Update to v094 release.

byuu says:

This release adds support for game libraries, and substantially improves
Game Boy and Game Boy Color emulation with cycle-based renderers. Many
other changes are also present.

It's very important to note that this release now defaults to optimal
drivers rather than safe drivers. This is particularly important if you
do not have strong OpenGL 3.2 drivers. If performance is bad, go to
Settings -> Configuration -> Advanced, change the video driver, and
restart higan. In the rare case that you have trouble opening higan, you
can edit settings.bml directly and change the setting there. The Windows
safe driver is Direct3D, and the Linux safe driver is XShm.

Also note that although display emulation shaders are now supported,
they have not been included in this release as they are not ready yet.
The support has been built-in anyway, so that they can be tested by
everyone. Once refined, future releases of higan will come with built-in
shaders for each emulated system that simulates the unique display
characteristics of each.

Changelog (since v093):
- sfc: added SA-1 MDR support (fixes SD Gundam G-Next bug)
- sfc: remove random/ and config/, merge to system/ with better
  randomization
- gb: improved color emulation palette contrast
- gbc: do not sort sprites by X-priority
- gbc: allow transparency on BG priority pixels
- gbc: VRAM DMA timing and register fixes
- gbc: block invalid VRAM DMA transfer source and target addresses
- gba: added LCD color emulation (without it, colors are grossly
  over-saturated)
- gba: removed internal frame blending (use shaders to simulate motion
  blur if desired)
- gba: added Game Boy Player support (adds joypad rumble support to
  supported games)
- gba: SOUND_CTL_H is readable
- gb/gbc: PPU renderer is now cycle-based (major accuracy improvement)
- gb/gbc: OAM DMA runs in parallel with the CPU
- gb/gbc: only HRAM can be accessed during OAM DMA
- gb/gbc: fixed serialization of games with SRAM
- gb/gbc: disallow up+down or left+right at the same time
- gb/gbc: added weak hipass filter to remove DC bias
- gb/gbc: STAT OAM+Hblank IRQs only trigger during active display
- gb/gbc: fixed underflow in window clamping
- gb/gbc/gba: audio mixes internally at 2MHz now instead of 4MHz (does
  not affect accuracy)
- gb/gbc/gba: audio volume reduced for consistency with other systems
- fc/sfc/gb/gbc/gba: cheat codes are now stored in universal, decrypted
  format
- ethos: replaced file loader with a proper game library
- ethos: added display emulation shader support
- ethos: added color emulation option to video settings
- ethos: program icon upgraded from 48x48 to 512x512
- ethos: settings and tools windows now use tab frames (less wasted
  screen space)
- ethos: default to optimal (video, audio, input) drivers instead of
  safest drivers
- ethos: input mapping system completely rewritten to support
  hotplugging and unique device mappings
- ruby: added fixes for OpenGL 3.2 on AMD graphics cards
- ruby: quark shaders now support user settings inside of manifest
- ruby: quark shaders can use integral textures (allows display
  emulation shaders to work with raw colors)
- ruby: add joypad rumble support
- ruby: XInput (Xbox 360) controllers now support hotplugging
- ruby: added Linux udev joypad driver with hotplug support
- phoenix: fixed a rare null pointer dereference issue on Windows
- port: target -std=c++11 instead of -std=gnu++11 (do not rely on GNU
  C++ extensions)
- port: added out-of-the-box compilation support for BSD/Clang 3.3+
- port: applied a few Debian upstream patches
- cheats: updated to mightymo's 2014-01-02 release; decrypted all Game
  Genie codes

.gitignore

@@ -0,0 +1 @@
+ananke/libananke.so

Makefile

@@ -1,18 +1,20 @@
 include nall/Makefile
 
-nes := nes
-snes := snes
-gameboy := gameboy
-profile := accuracy
-target := ui
+fc  := fc
+sfc := sfc
+gb  := gb
+gba := gba
 
-# options += console
+profile := accuracy
+target  := ethos
+
+# options += debugger
+# arch := x86
+# console := true
 
 # compiler
-c       := $(compiler) -std=gnu99
-cpp     := $(subst cc,++,$(compiler)) -std=gnu++0x
-flags   := -I. -O3 -fomit-frame-pointer
-link    :=
+flags   += -I. -O3 -fomit-frame-pointer
+link    +=
 objects := libco
 
 # profile-guided optimization mode
@@ -27,15 +29,28 @@ else ifeq ($(pgo),optimize)
 endif
 
 # platform
-ifeq ($(platform),x)
-  link += -s -ldl -lX11 -lXext
-else ifeq ($(platform),osx)
-else ifeq ($(platform),win)
-  link += $(if $(findstring console,$(options)),-mconsole,-mwindows)
-  link += -mthreads -s -luuid -lkernel32 -luser32 -lgdi32 -lcomctl32 -lcomdlg32 -lshell32 -lole32
+ifeq ($(platform),windows)
+  ifeq ($(arch),x86)
+    flags += -m32
+    link += -m32
+  endif
+  ifeq ($(console),true)
+    link += -mconsole
+  else
+    link += -mwindows
+  endif
+  link += -s -mthreads -luuid -lkernel32 -luser32 -lgdi32 -lcomctl32 -lcomdlg32 -lshell32 -lole32 -lws2_32
   link += -Wl,-enable-auto-import -Wl,-enable-runtime-pseudo-reloc
+else ifeq ($(platform),macosx)
+  flags += -march=native
+else ifeq ($(platform),linux)
+  flags += -march=native
+  link += -s -Wl,-export-dynamic -lX11 -lXext -ldl
+else ifeq ($(platform),bsd)
+  flags += -march=native
+  link += -s -Wl,-export-dynamic -lX11 -lXext
 else
-  unknown_platform: help;
+  $(error unsupported platform.)
 endif
 
 ui := target-$(target)
@@ -44,9 +59,9 @@ ui := target-$(target)
 compile = \
   $(strip \
     $(if $(filter %.c,$<), \
-      $(c) $(flags) $1 -c $< -o $@, \
+      $(compiler) $(cflags) $(flags) $1 -c $< -o $@, \
       $(if $(filter %.cpp,$<), \
-        $(cpp) $(flags) $1 -c $< -o $@ \
+        $(compiler) $(cppflags) $(flags) $1 -c $< -o $@ \
       ) \
     ) \
   )
@@ -68,13 +83,14 @@ clean:
 	-@$(call delete,obj/*.dylib)
 	-@$(call delete,obj/*.dll)
 	-@$(call delete,*.res)
-	-@$(call delete,*.pgd)
-	-@$(call delete,*.pgc)
-	-@$(call delete,*.ilk)
-	-@$(call delete,*.pdb)
 	-@$(call delete,*.manifest)
 
+archive:
+	if [ -f higan.tar.xz ]; then rm higan.tar.xz; fi
+	tar -cJf higan.tar.xz `ls`
+
 sync:
+ifeq ($(shell id -un),byuu)
 	if [ -d ./libco ]; then rm -r ./libco; fi
 	if [ -d ./nall ]; then rm -r ./nall; fi
 	if [ -d ./ruby ]; then rm -r ./ruby; fi
@@ -84,13 +100,10 @@ sync:
 	cp -r ../ruby ./ruby
 	cp -r ../phoenix ./phoenix
 	rm -r libco/doc
-	rm -r libco/test
-	rm -r nall/test
-	rm -r ruby/_test
-	rm -r phoenix/nall
-	rm -r phoenix/test
-
-archive-all:
-	tar -cjf bsnes.tar.bz2 base data gameboy libco nall nes obj out phoenix ruby snes target-debugger target-libsnes target-ui Makefile cc.bat purge.bat
+	rm -r libco/.test
+	rm -r nall/.test
+	rm -r ruby/.test
+	rm -r phoenix/.test
+endif
 
 help:;

ananke/Makefile

@@ -0,0 +1,49 @@
+include ../nall/Makefile
+include ../phoenix/Makefile
+
+path := /usr/local/lib
+flags := $(flags) -O3 -fomit-frame-pointer -I..
+
+all:
+	$(compiler) $(cppflags) $(flags) -fPIC -o obj/ananke.o -c ananke.cpp
+ifeq ($(platform),windows)
+	$(compiler) $(phoenixflags) -fPIC -o obj/phoenix.o -c ../phoenix/phoenix.cpp
+	$(compiler) $(link) -shared -o phoenix.dll obj/phoenix.o $(phoenixlink)
+	$(compiler) $(link) -shared -o ananke.dll obj/ananke.o -L. -lphoenix
+else ifeq ($(platform),macosx)
+	$(compiler) $(link) -shared -dynamiclib -undefined suppress -flat_namespace -o libananke.dylib obj/ananke.o
+else
+	$(compiler) $(link) -shared -Wl,-soname,libananke.so.1 -o libananke.so obj/ananke.o
+endif
+
+resource: force
+	sourcery resource/resource.bml resource/resource.cpp resource/resource.hpp
+
+clean:
+	-@$(call delete,obj/*.o)
+	-@$(call delete,*.dll)
+	-@$(call delete,*.so)
+
+install: uninstall
+ifeq ($(platform),windows)
+else ifeq ($(platform),macosx)
+	if [ ! -d ~/Library/Application\ Support/ananke ]; then mkdir ~/Library/Application\ Support/ananke; fi
+	sudo cp libananke.dylib $(path)/libananke.1.dylib
+	sudo ln -s $(path)/libananke.1.dylib $(path)/libananke.dylib
+else
+	if [ ! -d ~/.config/ananke ]; then mkdir ~/.config/ananke; fi
+	sudo cp libananke.so $(path)/libananke.so.1
+	sudo ln -s $(path)/libananke.so.1 $(path)/libananke.so
+endif
+
+uninstall:
+ifeq ($(platform),windows)
+else ifeq ($(platform),macosx)
+	if [ -f $(path)/libananke.dylib ]; then sudo rm $(path)/libananke.dylib; fi
+	if [ -f $(path)/libananke.1.dylib ]; then sudo rm $(path)/libananke.1.dylib; fi
+else
+	if [ -f $(path)/libananke.so ]; then sudo rm $(path)/libananke.so; fi
+	if [ -f $(path)/libananke.so.1 ]; then sudo rm $(path)/libananke.so.1; fi
+endif
+
+force:

ananke/ananke.cpp

@@ -0,0 +1,179 @@
+#include <nall/nall.hpp>
+#include <nall/beat/patch.hpp>
+#include "heuristics/famicom.hpp"
+#include "heuristics/super-famicom.hpp"
+#include "heuristics/game-boy.hpp"
+#include "heuristics/game-boy-advance.hpp"
+using namespace nall;
+
+#include <phoenix/phoenix.hpp>
+using namespace phoenix;
+
+namespace Database {
+  #include "database/super-famicom.hpp"
+  #include "database/sufami-turbo.hpp"
+  #include "database/bsx-satellaview.hpp"
+};
+
+struct Ananke {
+  #include "configuration.cpp"
+  string libraryPath;
+
+  Ananke();
+
+  struct Information {
+    string path;      //path to selected file
+    string name;      //name of selected file (inside of archive if .zip)
+    string archive;   //pathname of archive
+    string manifest;  //manifest from successfully applied patch
+  } information;
+
+  //archive.cpp
+  vector<uint8_t> extractROM();
+  vector<uint8_t> extractFile(const string &filename);
+
+  //patch.cpp
+  void applyBeatPatch(vector<uint8_t> &buffer);
+
+  //famicom.cpp
+  void copyFamicomSaves(const string &pathname);
+  string createFamicomHeuristic(vector<uint8_t> &buffer);
+  string openFamicom(vector<uint8_t> &buffer);
+  string syncFamicom(const string &pathname);
+
+  //super-famicom.cpp
+  void copySuperFamicomSaves(const string &pathname);
+  string createSuperFamicomDatabase(vector<uint8_t> &buffer, Markup::Node &document, const string &manifest);
+  string createSuperFamicomHeuristic(vector<uint8_t> &buffer);
+  void createSuperFamicomHeuristicFirmware(vector<uint8_t> &buffer, const string &pathname, bool firmware_appended);
+  string openSuperFamicom(vector<uint8_t> &buffer);
+  string syncSuperFamicom(const string &pathname);
+
+  //sufami-turbo.cpp
+  void copySufamiTurboSaves(const string &pathname);
+  string createSufamiTurboDatabase(vector<uint8_t> &buffer, Markup::Node &document, const string &manifest);
+  string createSufamiTurboHeuristic(vector<uint8_t> &buffer);
+  string openSufamiTurbo(vector<uint8_t> &buffer);
+  string syncSufamiTurbo(const string &pathname);
+
+  //bsx-satellaview.cpp
+  string createBsxSatellaviewDatabase(vector<uint8_t> &buffer, Markup::Node &document, const string &manifest);
+  string createBsxSatellaviewHeuristic(vector<uint8_t> &buffer);
+  string openBsxSatellaview(vector<uint8_t> &buffer);
+  string syncBsxSatellaview(const string &pathname);
+
+  //game-boy.cpp
+  void copyGameBoySaves(const string &pathname);
+  string createGameBoyHeuristic(vector<uint8_t> &buffer);
+  string openGameBoy(vector<uint8_t> &buffer);
+  string syncGameBoy(const string &pathname);
+
+  //game-boy-advance.cpp
+  void copyGameBoyAdvanceSaves(const string &pathname);
+  string createGameBoyAdvanceHeuristic(vector<uint8_t> &buffer);
+  string openGameBoyAdvance(vector<uint8_t> &buffer);
+  string syncGameBoyAdvance(const string &pathname);
+
+  static bool supported(const string &filename);
+  string open(string filename = "");
+  string sync(string pathname);
+};
+
+#include "resource/resource.cpp"
+#include "file-dialog.cpp"
+#include "archive.cpp"
+#include "patch.cpp"
+#include "famicom.cpp"
+#include "super-famicom.cpp"
+#include "sufami-turbo.cpp"
+#include "bsx-satellaview.cpp"
+#include "game-boy.cpp"
+#include "game-boy-advance.cpp"
+
+FileDialog *fileDialog = nullptr;
+
+Ananke::Ananke() {
+  libraryPath = string::read({configpath(), "higan/library.bml"}).strip().ltrim<1>("Path: ").replace("\\", "/");
+  if(libraryPath.empty()) libraryPath = {userpath(), "Emulation/"};
+  if(libraryPath.endsWith("/") == false) libraryPath.append("/");
+}
+
+bool Ananke::supported(const string &filename) {
+  string extension = nall::extension(filename);
+
+  if(extension == "fc" ) return true;
+  if(extension == "nes") return true;
+  if(extension == "sfc") return true;
+  if(extension == "smc") return true;
+  if(extension == "st" ) return true;
+  if(extension == "bs" ) return true;
+  if(extension == "gb" ) return true;
+  if(extension == "gbc") return true;
+  if(extension == "gba") return true;
+  if(extension == "zip") return true;
+
+  return false;
+}
+
+string Ananke::open(string filename) {
+  if(filename.empty()) {
+    if(!fileDialog) {
+      fileDialog = new FileDialog;
+      fileDialog->setGeometry(config.geometry);
+    }
+    fileDialog->setPath(config.path);
+    filename = fileDialog->open();
+    config.geometry = fileDialog->geometry().text();
+  }
+
+  if(filename.empty()) return "";
+
+  information.path = dir(filename);
+  information.name = notdir(filename);
+  config.path = information.path;  //remember last used directory
+
+  vector<uint8_t> buffer;
+  if(filename.endsWith(".zip")) {
+    information.archive = filename;
+    buffer = extractROM();
+  } else {
+    buffer = file::read(filename);
+  }
+  if(buffer.size() == 0) return "";  //failed to read file
+
+  applyBeatPatch(buffer);
+
+  if(information.name.endsWith(".fc") || information.name.endsWith(".nes")) return openFamicom(buffer);
+  if(information.name.endsWith(".sfc") || information.name.endsWith(".smc")) return openSuperFamicom(buffer);
+  if(information.name.endsWith(".st")) return openSufamiTurbo(buffer);
+  if(information.name.endsWith(".bs")) return openBsxSatellaview(buffer);
+  if(information.name.endsWith(".gb") || information.name.endsWith(".gbc")) return openGameBoy(buffer);
+  if(information.name.endsWith(".gba")) return openGameBoyAdvance(buffer);
+  return "";
+}
+
+string Ananke::sync(string pathname) {
+  if(pathname.endsWith(".fc/")) return syncFamicom(pathname);
+  if(pathname.endsWith(".sfc/")) return syncSuperFamicom(pathname);
+  if(pathname.endsWith(".st/")) return syncSufamiTurbo(pathname);
+  if(pathname.endsWith(".bs/")) return syncBsxSatellaview(pathname);
+  if(pathname.endsWith(".gb/")) return syncGameBoy(pathname);
+  if(pathname.endsWith(".gbc/")) return syncGameBoy(pathname);
+  if(pathname.endsWith(".gba/")) return syncGameBoyAdvance(pathname);
+  return "";
+}
+
+extern "C" string ananke_browse(const string &filename) {
+  Ananke ananke;
+  return ananke.open();
+}
+
+extern "C" string ananke_open(const string &filename) {
+  Ananke ananke;
+  return ananke.open(filename);
+}
+
+extern "C" string ananke_sync(const string &pathname) {
+  Ananke ananke;
+  return ananke.sync(pathname);
+}

ananke/archive.cpp

@@ -0,0 +1,29 @@
+vector<uint8_t> Ananke::extractROM() {
+  unzip archive;
+  if(archive.open(information.archive)) {
+    for(auto& file : archive.file) {
+      if(file.name.endsWith(".fc")  || file.name.endsWith(".nes")
+      || file.name.endsWith(".sfc") || file.name.endsWith(".smc")
+      || file.name.endsWith(".st")  || file.name.endsWith(".bs")
+      || file.name.endsWith(".gb")  || file.name.endsWith(".gbc")
+      || file.name.endsWith(".gba")
+      ) {
+        information.name = notdir(file.name);
+        return archive.extract(file);
+      }
+    }
+  }
+  return vector<uint8_t>();
+}
+
+vector<uint8_t> Ananke::extractFile(const string& filename) {
+  unzip archive;
+  if(archive.open(information.archive)) {
+    for(auto& file : archive.file) {
+      if(notdir(file.name) == filename) {
+        return archive.extract(file);
+      }
+    }
+  }
+  return vector<uint8_t>();
+}

ananke/bsx-satellaview.cpp

@@ -0,0 +1,72 @@
+string Ananke::createBsxSatellaviewDatabase(vector<uint8_t> &buffer, Markup::Node &document, const string &manifest) {
+  string pathname = {
+    libraryPath, "BS-X Satellaview/",
+    document["release/information/name"].text(),
+    " (", document["release/information/region"].text(), ")",
+    " (", document["release/information/revision"].text(), ")",
+    ".bs/"
+  };
+  directory::create(pathname);
+
+  //strip "release" root node from database entry (since a single game manifest isn't part of a database)
+  string markup = manifest;
+  markup.replace("\n  ", "\n");
+  markup.replace("information", "\ninformation");
+  markup.ltrim<1>("release\n");
+
+  file::write({pathname, "manifest.bml"}, markup);
+  file::write({pathname, "program.rom"}, buffer);
+
+  return pathname;
+}
+
+string Ananke::createBsxSatellaviewHeuristic(vector<uint8_t> &buffer) {
+  string pathname = {
+    libraryPath, "BS-X Satellaview/",
+    nall::basename(information.name),
+    ".bs/"
+  };
+  directory::create(pathname);
+
+  file::write({pathname, "manifest.bml"}, {
+    "unverified\n",
+    "\n",
+    "cartridge\n",
+    "  rom name=program.rom size=0x", hex(buffer.size()), " type=FlashROM\n",
+    "\n",
+    "information\n",
+    "  title: ", nall::basename(information.name), "\n"
+  });
+  file::write({pathname, "program.rom"}, buffer);
+
+  return pathname;
+}
+
+string Ananke::openBsxSatellaview(vector<uint8_t> &buffer) {
+  string sha256 = nall::sha256(buffer.data(), buffer.size());
+
+  string databaseText = string::read({configpath(), "ananke/database/BS-X Satellaview.bml"}).strip();
+  if(databaseText.empty()) databaseText = string{Database::BsxSatellaview}.strip();
+  lstring databaseItem = databaseText.split("\n\n");
+
+  for(auto &item : databaseItem) {
+    item.append("\n");
+    auto document = Markup::Document(item);
+
+    if(document["release/information/sha256"].text() == sha256) {
+      return createBsxSatellaviewDatabase(buffer, document, item);
+    }
+  }
+
+  return createBsxSatellaviewHeuristic(buffer);
+}
+
+string Ananke::syncBsxSatellaview(const string &pathname) {
+  auto buffer = file::read({pathname, "program.rom"});
+  if(buffer.size() == 0) return "";
+
+  directory::remove(pathname);
+  information.path = pathname;
+  information.name = notdir(string{pathname}.rtrim<1>("/"));
+  return openBsxSatellaview(buffer);
+}

ananke/configuration.cpp

@@ -0,0 +1,17 @@
+struct Settings : Configuration::Document {
+  string path;
+  string geometry;
+
+  Settings() {
+    Configuration::Node node;
+    node.append(path = userpath(), "Path");
+    node.append(geometry = "64,64,480,600", "Geometry");
+    append(node, "Settings");
+    directory::create({configpath(), "ananke/"});
+    load({configpath(), "ananke/settings.bml"});
+  }
+
+  ~Settings() {
+    save({configpath(), "ananke/settings.bml"});
+  }
+} config;

ananke/database/bsx-satellaview.hpp

@@ -0,0 +1,19 @@
+string BsxSatellaview = R"(
+
+database revision=2013-01-22
+
+release
+  cartridge
+    rom name=program.rom size=0x80000 type=MaskROM
+  information
+    title:    鮫亀 キャラカセット
+    name:     Same Game - Character Cassette
+    region:   JP
+    revision: 1.0
+    board:    BSMC-CR-01
+    serial:   BSMC-ZS5J-JPN
+    sha256:   80c34b50817d58820bc8c88d2d9fa462550b4a76372e19c6467cbfbc8cf5d9ef
+    configuration
+      rom name=program.rom size=0x80000 type=MaskROM
+
+)";

ananke/database/sufami-turbo.hpp

@@ -0,0 +1,162 @@
+string SufamiTurbo = R"(
+
+database revision=2013-01-22
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x800
+  information
+    title:    SDウルトラバトル ウルトラマン伝説
+    name:     SD Ultra Battle - Ultraman Densetsu
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0101-JPN
+    sha256:   2bb55214fb668ca603d7b944b14f105dfb10b987a8902d420fe4ae1cb69c1d4a
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x800
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x800
+  information
+    title:    SDウルトラバトル セブン伝説
+    name:     SD Ultra Battle - Seven Densetsu
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0102-JPN
+    sha256:   2fec5f2bc7dee010af10569a3d2bc18715a79a126940800c3eade5abbd625e3f
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x800
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x800
+  information
+    title:    ポイポイ忍者ワールド
+    name:     Poi Poi Ninja World
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0103-JPN
+    sha256:   602b20b788640f5743487108a10f3f77bca5ce2d24208b25b1ca498a96eb0d69
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x800
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x2000
+  information
+    title:    SDガンダムジェネレーション 一年戦争記
+    name:     SD Gundam Generation - Ichinen Sensouki
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0104-JPN
+    sha256:   3e82215bed08274874b30d461fc4a965c6bca932229da5d46d56e36f484d65eb
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x2000
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x2000
+  information
+    title:    SDガンダムジェネレーション グリプス戦記
+    name:     SD Gundam Generation - Grips Senki
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0105-JPN
+    sha256:   8547a08ed11fe408eac282a90ac46654bd2e5f49bda3aec8e5edf166a0a4b9af
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x2000
+      linkable
+
+release
+  cartridge
+    rom name=program.rom size=0x80000
+  information
+    title:    ゲゲゲの鬼太郎 妖怪ドンジャラ
+    name:     Gegege no Kitarou - Youkai Donjara
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0106-JPN
+    sha256:   d93b3a570e7cf343f680ab0768a50b77e3577f9c555007e2de3decd6bc4765c8
+    configuration
+      rom name=program.rom size=0x80000
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x2000
+  information
+    title:    SDガンダムジェネレーション アクシズ戦記
+    name:     SD Gundam Generation - Axis Senki
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0107-JPN
+    sha256:   2a9d7c9a61318861028a73ca03e32a48cff162d76cba36fbaab8690b212efe9b
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x2000
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x2000
+  information
+    title:    SDガンダムジェネレーション バビロニア建国戦記
+    name:     SD Gundam Generation - Babylonia Kenkoku Senki
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0108-JPN
+    sha256:   60ac017c18f534e8cf24ca7f38e22ce92db95ea6c30b2d59d76f13c4f1c8a6e4
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x2000
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x2000
+  information
+    title:    SDガンダムジェネレーション ザンスカール戦記
+    name:     SD Gundam Generation - Zanscar Senki
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0110-JPN
+    sha256:   5951a58a91d8e397d0a237ccc2b1248e17c7312cb9cc11cbc350200a97b4e021
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x2000
+      linkable
+
+release
+  cartridge linkable
+    rom name=program.rom size=0x80000
+    ram name=save.ram size=0x800
+  information
+    title:    SDガンダムジェネレーション コロニー格闘記
+    name:     SD Gundam Generation - Colony Kakutouki
+    region:   JP
+    revision: 1.0
+    serial:   SFT-0111-JPN
+    sha256:   e639b5d5d722432b6809ccc6801dc584e1a3016379f34b335ed2dfa73b1ebf69
+    configuration
+      rom name=program.rom size=0x80000
+      ram name=save.ram size=0x800
+      linkable
+
+)";

ananke/famicom.cpp

@@ -0,0 +1,39 @@
+void Ananke::copyFamicomSaves(const string &pathname) {
+  if(!file::exists({pathname, "save.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".sav"})) {
+      file::copy({information.path, nall::basename(information.name), ".srm"}, {pathname, "save.ram"});
+    }
+  }
+}
+
+string Ananke::createFamicomHeuristic(vector<uint8_t> &buffer) {
+  string pathname = {
+    libraryPath, "Famicom/",
+    nall::basename(information.name),
+    ".fc/"
+  };
+  directory::create(pathname);
+
+  FamicomCartridge info(buffer.data(), buffer.size());
+  string markup = {"unverified\n\n", info.markup};
+  markup.append("\ninformation\n  title: ", nall::basename(information.name), "\n");
+  if(!information.manifest.empty()) markup = information.manifest;  //override with embedded beat manifest, if one exists
+
+  file::write({pathname, "manifest.bml"}, markup);
+  file::write({pathname, "program.rom"}, buffer.data() + 16, info.prgrom);
+  if(info.chrrom > 0) file::write({pathname, "character.rom"}, buffer.data() + 16 + info.prgrom, info.chrrom);
+
+  copyFamicomSaves(pathname);
+  return pathname;
+}
+
+string Ananke::openFamicom(vector<uint8_t> &buffer) {
+  return createFamicomHeuristic(buffer);
+}
+
+//this currently cannot work:
+//game folders discard iNES header required for heuristic detection
+//a games database of all commercial Famicom software will be required
+string Ananke::syncFamicom(const string &pathname) {
+  return "";
+}

ananke/file-dialog.cpp

@@ -0,0 +1,106 @@
+struct FileDialog : Window {
+  VerticalLayout layout;
+    HorizontalLayout pathLayout;
+      LineEdit pathEdit;
+      Button homeButton;
+      Button upButton;
+    ListView fileList;
+    HorizontalLayout controlLayout;
+      Label filterLabel;
+      Button openButton;
+
+  string open() {
+    setVisible();
+    fileList.setFocused();
+    filename = "";
+
+    setModal();
+    return filename;
+  }
+
+  void setPath(const string &path) {
+    pathname = string{path}.transform("\\", "/");
+    if(pathname.empty()) pathname = userpath();
+    if(pathname.endsWith("/") == false) pathname.append("/");
+    pathEdit.setText(pathname);
+
+    fileList.reset();
+    filenameList.reset();
+
+    lstring folders = directory::ifolders(pathname);
+    for(auto &folder : folders) {
+      fileList.append(string{folder}.rtrim<1>("/"));
+      fileList.setImage(filenameList.size(), 0, {resource::folder, sizeof resource::folder});
+      filenameList.append({pathname, folder});
+    }
+
+    lstring files = directory::ifiles(pathname);
+    for(auto &file : files) {
+      if(Ananke::supported(file) == false) continue;  //ignore unsupported extensions
+      fileList.append(file);
+      if(extension(file) == "zip") {
+        fileList.setImage(filenameList.size(), 0, {resource::archive, sizeof resource::archive});
+      } else {
+        fileList.setImage(filenameList.size(), 0, {resource::file, sizeof resource::file});
+      }
+      filenameList.append({pathname, file});
+    }
+
+    fileList.setSelection(0);
+    fileList.setSelected();
+    fileList.setFocused();
+  }
+
+  FileDialog() {
+    setTitle("Load Image");
+
+    layout.setMargin(5);
+    homeButton.setImage({resource::home, sizeof resource::home});
+    upButton.setImage({resource::up, sizeof resource::up});
+    filterLabel.setText("Filter: *.fc, *.sfc, *.st, *.bs, *.gb, *.gbc, *.gba, *.nes, *.smc, *.zip");
+    openButton.setText("Open");
+
+    append(layout);
+    layout.append(pathLayout, {~0, 0}, 5);
+      pathLayout.append(pathEdit, {~0, 0}, 5);
+      pathLayout.append(homeButton, {28, 28}, 5);
+      pathLayout.append(upButton, {28, 28});
+    layout.append(fileList, {~0, ~0}, 5);
+    layout.append(controlLayout, {~0, 0});
+      controlLayout.append(filterLabel, {~0, 0}, 5);
+      controlLayout.append(openButton, {80, 0});
+
+    pathEdit.onActivate = [&] {
+      string path = pathEdit.text();
+      setPath(path);
+    };
+
+    homeButton.onActivate = [&] {
+      setPath(userpath());
+    };
+
+    upButton.onActivate = [&] {
+      setPath(parentdir(pathname));
+    };
+
+    fileList.onActivate = openButton.onActivate = [&] {
+      if(fileList.selected() == false) return;
+      string name = filenameList(fileList.selection());
+      if(name.empty()) return;
+
+      if(name.endsWith("/")) return setPath(name);
+      filename = name;
+      onClose();
+    };
+
+    onClose = [&] {
+      setModal(false);
+      setVisible(false);
+    };
+  }
+
+private:
+  string pathname;
+  string filename;
+  lstring filenameList;
+};

ananke/game-boy-advance.cpp

@@ -0,0 +1,58 @@
+void Ananke::copyGameBoyAdvanceSaves(const string &pathname) {
+  if(!file::exists({pathname, "save.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".sav"})) {
+      file::copy({information.path, nall::basename(information.name), ".sav"}, {pathname, "save.ram"});
+    }
+  }
+
+  if(!file::exists({pathname, "rtc.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".rtc"})) {
+      file::copy({information.path, nall::basename(information.name), ".rtc"}, {pathname, "rtc.ram"});
+    }
+  }
+}
+
+string Ananke::createGameBoyAdvanceHeuristic(vector<uint8_t> &buffer) {
+  string pathname = {
+    libraryPath, "Game Boy Advance/",
+    nall::basename(information.name),
+    ".gba/"
+  };
+  directory::create(pathname);
+
+  GameBoyAdvanceCartridge info(buffer.data(), buffer.size());
+  string markup = {"unverified\n\n", info.markup};
+  markup.append("\ninformation\n  title: ", nall::basename(information.name), "\n");
+  if(!information.manifest.empty()) markup = information.manifest;  //override with embedded beat manifest, if one exists
+
+  file::write({pathname, "manifest.bml"}, markup);
+  file::write({pathname, "program.rom"}, buffer);
+
+  copyGameBoyAdvanceSaves(pathname);
+  return pathname;
+}
+
+string Ananke::openGameBoyAdvance(vector<uint8_t> &buffer) {
+  return createGameBoyAdvanceHeuristic(buffer);
+}
+
+string Ananke::syncGameBoyAdvance(const string &pathname) {
+  auto buffer = file::read({pathname, "program.rom"});
+  if(buffer.size() == 0) return "";
+
+  auto save = file::read({pathname, "save.ram"});
+  if(save.size() == 0) save = file::read({pathname, "save.rwm"});
+
+  auto rtc = file::read({pathname, "rtc.ram"});
+  if(rtc.size() == 0) rtc = file::read({pathname, "rtc.rwm"});
+
+  directory::remove(pathname);
+  information.path = pathname;
+  information.name = notdir(string{pathname}.rtrim<1>("/"));
+  string outputPath = openGameBoyAdvance(buffer);
+
+  if(save.size()) file::write({outputPath, "save.ram"}, save);
+  if(rtc.size()) file::write({outputPath, "rtc.ram"}, rtc);
+
+  return outputPath;
+}

ananke/game-boy.cpp

@@ -0,0 +1,59 @@
+void Ananke::copyGameBoySaves(const string &pathname) {
+  if(!file::exists({pathname, "save.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".sav"})) {
+      file::copy({information.path, nall::basename(information.name), ".sav"}, {pathname, "save.ram"});
+    }
+  }
+
+  if(!file::exists({pathname, "rtc.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".rtc"})) {
+      file::copy({information.path, nall::basename(information.name), ".rtc"}, {pathname, "rtc.ram"});
+    }
+  }
+}
+
+string Ananke::createGameBoyHeuristic(vector<uint8_t> &buffer) {
+  GameBoyCartridge info(buffer.data(), buffer.size());
+
+  string pathname = {
+    libraryPath, "Game Boy", (info.info.cgb ? " Color" : ""), "/",
+    nall::basename(information.name),
+    ".", (info.info.cgb ? "gbc" : "gb"), "/"
+  };
+  directory::create(pathname);
+
+  string markup = {"unverified\n\n", info.markup};
+  markup.append("\ninformation\n  title: ", nall::basename(information.name), "\n");
+  if(!information.manifest.empty()) markup = information.manifest;  //override with embedded beat manifest, if one exists
+
+  file::write({pathname, "manifest.bml"}, markup);
+  file::write({pathname, "program.rom"}, buffer);
+
+  copyGameBoySaves(pathname);
+  return pathname;
+}
+
+string Ananke::openGameBoy(vector<uint8_t> &buffer) {
+  return createGameBoyHeuristic(buffer);
+}
+
+string Ananke::syncGameBoy(const string &pathname) {
+  auto buffer = file::read({pathname, "program.rom"});
+  if(buffer.size() == 0) return "";
+
+  auto save = file::read({pathname, "save.ram"});
+  if(save.size() == 0) save = file::read({pathname, "save.rwm"});
+
+  auto rtc = file::read({pathname, "rtc.ram"});
+  if(rtc.size() == 0) rtc = file::read({pathname, "rtc.rwm"});
+
+  directory::remove(pathname);
+  information.path = pathname;
+  information.name = notdir(string{pathname}.rtrim<1>("/"));
+  string outputPath = openGameBoy(buffer);
+
+  if(save.size()) file::write({outputPath, "save.ram"}, save);
+  if(rtc.size()) file::write({outputPath, "rtc.ram"}, rtc);
+
+  return outputPath;
+}

ananke/heuristics/famicom.hpp

@@ -0,0 +1,173 @@
+#ifndef NALL_EMULATION_FAMICOM_HPP
+#define NALL_EMULATION_FAMICOM_HPP
+
+#include <nall/sha256.hpp>
+#include <nall/string.hpp>
+
+namespace nall {
+
+struct FamicomCartridge {
+  string markup;
+  inline FamicomCartridge(const uint8_t *data, unsigned size);
+
+//private:
+  unsigned mapper;
+  unsigned mirror;
+  unsigned prgrom;
+  unsigned prgram;
+  unsigned chrrom;
+  unsigned chrram;
+};
+
+FamicomCartridge::FamicomCartridge(const uint8_t *data, unsigned size) {
+  markup = "";
+  if(size < 16) return;
+  if(data[0] != 'N') return;
+  if(data[1] != 'E') return;
+  if(data[2] != 'S') return;
+  if(data[3] !=  26) return;
+
+  mapper = ((data[7] >> 4) << 4) | (data[6] >> 4);
+  mirror = ((data[6] & 0x08) >> 2) | (data[6] & 0x01);
+  prgrom = data[4] * 0x4000;
+  chrrom = data[5] * 0x2000;
+  prgram = 0u;
+  chrram = chrrom == 0u ? 8192u : 0u;
+
+  markup.append("cartridge\n");
+
+  switch(mapper) {
+  default:
+    markup.append("  board type=NES-NROM-256\n");
+    markup.append("  mirror mode=", mirror == 0 ? "horizontal" : "vertical", "\n");
+    break;
+
+  case   1:
+    markup.append("  board type=NES-SXROM\n");
+    markup.append("  chip type=MMC1B2\n");
+    prgram = 8192;
+    break;
+
+  case   2:
+    markup.append("  board type=NES-UOROM\n");
+    markup.append("  mirror mode=", mirror == 0 ? "horizontal" : "vertical", "\n");
+    break;
+
+  case   3:
+    markup.append("  board type=NES-CNROM\n");
+    markup.append("  mirror mode=", mirror == 0 ? "horizontal" : "vertical", "\n");
+    break;
+
+  case   4:
+    //MMC3
+    markup.append("  board type=NES-TLROM\n");
+    markup.append("  chip type=MMC3B\n");
+    prgram = 8192;
+    //MMC6
+  //markup.append("  board type=NES-HKROM\n");
+  //markup.append("  chip type=MMC6n");
+  //prgram = 1024;
+    break;
+
+  case   5:
+    markup.append("  board type=NES-ELROM\n");
+    markup.append("  chip type=MMC5\n");
+    prgram = 65536;
+    break;
+
+  case   7:
+    markup.append("  board type=NES-AOROM\n");
+    break;
+
+  case   9:
+    markup.append("  board type=NES-PNROM\n");
+    markup.append("  chip type=MMC2\n");
+    prgram = 8192;
+    break;
+
+  case  10:
+    markup.append("  board type=NES-FKROM\n");
+    markup.append("  chip type=MMC4\n");
+    prgram = 8192;
+    break;
+
+  case  16:
+    markup.append("  board type=BANDAI-FCG\n");
+    markup.append("  chip type=LZ93D50\n");
+    break;
+
+  case  21:
+  case  23:
+  case  25:
+    //VRC4
+    markup.append("  board type=KONAMI-VRC-4\n");
+    markup.append("  chip type=VRC4\n");
+    markup.append("    pinout a0=1 a1=0\n");
+    prgram = 8192;
+    break;
+
+  case  22:
+    //VRC2
+    markup.append("  board type=KONAMI-VRC-2\n");
+    markup.append("  chip type=VRC2\n");
+    markup.append("    pinout a0=0 a1=1\n");
+    break;
+
+  case  24:
+    markup.append("  board type=KONAMI-VRC-6\n");
+    markup.append("  chip type=VRC6\n");
+    break;
+
+  case  26:
+    markup.append("  board type=KONAMI-VRC-6\n");
+    markup.append("  chip type=VRC6\n");
+    prgram = 8192;
+    break;
+
+  case  34:
+    markup.append("  board type=NES-BNROM\n");
+    markup.append("  mirror mode=", mirror == 0 ? "horizontal" : "vertical", "\n");
+    break;
+
+  case  66:
+    markup.append("  board type=NES-GNROM\n");
+    markup.append("  mirror mode=", mirror == 0 ? "horizontal" : "vertical", "\n");
+    break;
+
+  case  69:
+    markup.append("  board type=SUNSOFT-5B\n");
+    markup.append("  chip type=5B\n");
+    prgram = 8192;
+    break;
+
+  case  73:
+    markup.append("  board type=KONAMI-VRC-3\n");
+    markup.append("  chip type=VRC3\n");
+    markup.append("  mirror mode=", mirror == 0 ? "horizontal" : "vertical", "\n");
+    prgram = 8192;
+    break;
+
+  case  75:
+    markup.append("  board type=KONAMI-VRC-1\n");
+    markup.append("  chip type=VRC1\n");
+    break;
+
+  case  85:
+    markup.append("  board type=KONAMI-VRC-7\n");
+    markup.append("  chip type=VRC7\n");
+    prgram = 8192;
+    break;
+  }
+
+  markup.append("  prg\n");
+  if(prgrom) markup.append("    rom name=program.rom size=0x", hex(prgrom), "\n");
+  if(prgram) markup.append("    ram name=save.ram size=0x", hex(prgram), "\n");
+
+  markup.append("  chr\n");
+  if(chrrom) markup.append("    rom name=character.rom size=0x", hex(chrrom), "\n");
+  if(chrram) markup.append("    ram size=0x", hex(chrram), "\n");
+}
+
+}
+
+#endif

ananke/heuristics/game-boy-advance.hpp

@@ -0,0 +1,63 @@
+#ifndef NALL_EMULATION_GAME_BOY_ADVANCE_HPP
+#define NALL_EMULATION_GAME_BOY_ADVANCE_HPP
+
+#include <nall/sha256.hpp>
+#include <nall/string.hpp>
+#include <nall/vector.hpp>
+
+namespace nall {
+
+struct GameBoyAdvanceCartridge {
+  string markup;
+  string identifiers;
+  inline GameBoyAdvanceCartridge(const uint8_t *data, unsigned size);
+};
+
+GameBoyAdvanceCartridge::GameBoyAdvanceCartridge(const uint8_t *data, unsigned size) {
+  struct Identifier {
+    string name;
+    unsigned size;
+  };
+  vector<Identifier> idlist;
+  idlist.append({"SRAM_V",      6});
+  idlist.append({"SRAM_F_V",    8});
+  idlist.append({"EEPROM_V",    8});
+  idlist.append({"FLASH_V",     7});
+  idlist.append({"FLASH512_V", 10});
+  idlist.append({"FLASH1M_V",   9});
+
+  lstring list;
+  for(auto &id : idlist) {
+    for(signed n = 0; n < size - 16; n++) {
+      if(!memcmp(data + n, (const char*)id.name, id.size)) {
+        const char *p = (const char*)data + n + id.size;
+        if(p[0] >= '0' && p[0] <= '9'
+        && p[1] >= '0' && p[1] <= '9'
+        && p[2] >= '0' && p[2] <= '9'
+        ) {
+          char text[16];
+          memcpy(text, data + n, id.size + 3);
+          text[id.size + 3] = 0;
+          list.appendOnce(text);
+        }
+      }
+    }
+  }
+  identifiers = list.merge(",");
+
+  markup = "";
+  markup.append("cartridge\n");
+  markup.append("  rom name=program.rom size=0x", hex(size), "\n");
+  if(0);
+  else if(identifiers.beginsWith("SRAM_V"    )) markup.append("  ram name=save.ram type=SRAM size=0x8000\n");
+  else if(identifiers.beginsWith("SRAM_F_V"  )) markup.append("  ram name=save.ram type=FRAM size=0x8000\n");
+  else if(identifiers.beginsWith("EEPROM_V"  )) markup.append("  ram name=save.ram type=EEPROM size=0x0\n");
+  else if(identifiers.beginsWith("FLASH_V"   )) markup.append("  ram name=save.ram type=FlashROM size=0x10000\n");
+  else if(identifiers.beginsWith("FLASH512_V")) markup.append("  ram name=save.ram type=FlashROM size=0x10000\n");
+  else if(identifiers.beginsWith("FLASH1M_V" )) markup.append("  ram name=save.ram type=FlashROM size=0x20000\n");
+//if(identifiers.empty() == false) markup.append("  #detected: ", identifiers, "\n");
+}
+
+}
+
+#endif

ananke/heuristics/game-boy.hpp

@@ -1,10 +1,12 @@
-#ifndef NALL_GAMEBOY_CARTRIDGE_HPP
-#define NALL_GAMEBOY_CARTRIDGE_HPP
+#ifndef NALL_EMULATION_GAME_BOY_HPP
+#define NALL_EMULATION_GAME_BOY_HPP
+
+#include <nall/sha256.hpp>
+#include <nall/string.hpp>
 
 namespace nall {
 
-class GameBoyCartridge {
-public:
+struct GameBoyCartridge {
   string markup;
   inline GameBoyCartridge(uint8_t *data, unsigned size);
 
@@ -18,6 +20,9 @@ public:
 
     unsigned romsize;
     unsigned ramsize;
+
+    bool cgb;
+    bool cgbonly;
   } info;
 };
 
@@ -48,6 +53,9 @@ GameBoyCartridge::GameBoyCartridge(uint8_t *romdata, unsigned romsize) {
     memcpy(romdata, header, 0x8000);
   }
 
+  info.cgb     = (romdata[0x0143] & 0x80) == 0x80;
+  info.cgbonly = (romdata[0x0143] & 0xc0) == 0xc0;
+
   switch(romdata[0x0147]) {
     case 0x00: info.mapper = "none";  break;
     case 0x01: info.mapper = "MBC1";  break;
@@ -100,15 +108,11 @@ GameBoyCartridge::GameBoyCartridge(uint8_t *romdata, unsigned romsize) {
 
   if(info.mapper == "MBC2") info.ramsize = 512;  //512 x 4-bit
 
-  markup.append("cartridge mapper=", info.mapper);
-  if(info.rtc) markup.append(" rtc");
-  if(info.rumble) markup.append(" rumble");
-  markup.append("\n");
-
-  markup.append("\t" "rom size=", hex(romsize), "\n");  //TODO: trust/check info.romsize?
-
-  if(info.ramsize > 0)
-  markup.append("\t" "ram size=", hex(info.ramsize), info.battery ? " non-volatile\n" : "\n");
+  markup = "";
+  markup.append("cartridge\n");
+  markup.append("  board type=", info.mapper, "\n");
+  markup.append("  rom name=program.rom size=0x", hex(romsize), "\n");
+  if(info.ramsize > 0) markup.append("  ram name=save.ram size=0x", hex(info.ramsize), "\n");
 }
 
 }

ananke/heuristics/satellaview.hpp

@@ -0,0 +1,23 @@
+#ifndef NALL_EMULATION_SATELLAVIEW_HPP
+#define NALL_EMULATION_SATELLAVIEW_HPP
+
+#include <nall/sha256.hpp>
+#include <nall/string.hpp>
+
+namespace nall {
+
+struct SatellaviewCartridge {
+  string markup;
+  inline SatellaviewCartridge(const uint8_t *data, unsigned size);
+};
+
+SatellaviewCartridge::SatellaviewCartridge(const uint8_t *data, unsigned size) {
+  markup = "";
+
+  markup.append("cartridge\n");
+  markup.append("  rom name=program.rom size=0x", hex(size), " type=FlashROM\n");
+}
+
+}
+
+#endif

ananke/heuristics/sufami-turbo.hpp

@@ -0,0 +1,31 @@
+#ifndef NALL_EMULATION_SUFAMI_TURBO_HPP
+#define NALL_EMULATION_SUFAMI_TURBO_HPP
+
+#include <nall/sha256.hpp>
+#include <nall/string.hpp>
+
+namespace nall {
+
+struct SufamiTurboCartridge {
+  string markup;
+  inline SufamiTurboCartridge(const uint8_t *data, unsigned size);
+};
+
+SufamiTurboCartridge::SufamiTurboCartridge(const uint8_t *data, unsigned size) {
+  markup = "";
+
+  if(size < 0x20000) return;  //too small to be a valid game?
+  if(memcmp(data, "BANDAI SFC-ADX", 14)) return;  //missing required header?
+  unsigned romsize = data[0x36] * 0x20000;  //128KB
+  unsigned ramsize = data[0x37] *   0x800;    //2KB
+  bool linkable = data[0x35] != 0x00;  //TODO: unconfirmed
+
+  markup.append("cartridge", linkable ? " linkable" : "", "\n");
+  markup.append("  rom name=program.rom size=0x", hex(romsize), "\n");
+  if(ramsize)
+  markup.append("  ram name=save.ram size=0x", hex(ramsize), "\n");
+}
+
+}
+
+#endif

ananke/heuristics/super-famicom.hpp

@@ -0,0 +1,814 @@
+#ifndef NALL_EMULATION_SUPER_FAMICOM_HPP
+#define NALL_EMULATION_SUPER_FAMICOM_HPP
+
+#include <nall/sha256.hpp>
+#include <nall/string.hpp>
+
+namespace nall {
+
+struct SuperFamicomCartridge {
+  string markup;
+  inline SuperFamicomCartridge(const uint8_t *data, unsigned size);
+
+//private:
+  inline void read_header(const uint8_t *data, unsigned size);
+  inline unsigned find_header(const uint8_t *data, unsigned size);
+  inline unsigned score_header(const uint8_t *data, unsigned size, unsigned addr);
+
+  enum HeaderField {
+    CartName    = 0x00,
+    Mapper      = 0x15,
+    RomType     = 0x16,
+    RomSize     = 0x17,
+    RamSize     = 0x18,
+    CartRegion  = 0x19,
+    Company     = 0x1a,
+    Version     = 0x1b,
+    Complement  = 0x1c,  //inverse checksum
+    Checksum    = 0x1e,
+    ResetVector = 0x3c,
+  };
+
+  enum Mode {
+    ModeNormal,
+    ModeBsxSlotted,
+    ModeBsx,
+    ModeSufamiTurbo,
+    ModeSuperGameBoy,
+  };
+
+  enum Type {
+    TypeNormal,
+    TypeBsxSlotted,
+    TypeBsxBios,
+    TypeBsx,
+    TypeSufamiTurboBios,
+    TypeSufamiTurbo,
+    TypeSuperGameBoy1Bios,
+    TypeSuperGameBoy2Bios,
+    TypeGameBoy,
+    TypeUnknown,
+  };
+
+  enum Region {
+    NTSC,
+    PAL,
+  };
+
+  enum MemoryMapper {
+    LoROM,
+    HiROM,
+    ExLoROM,
+    ExHiROM,
+    SuperFXROM,
+    SA1ROM,
+    SPC7110ROM,
+    BSCLoROM,
+    BSCHiROM,
+    BSXROM,
+    STROM,
+  };
+
+  enum DSP1MemoryMapper {
+    DSP1Unmapped,
+    DSP1LoROM1MB,
+    DSP1LoROM2MB,
+    DSP1HiROM,
+  };
+
+  bool loaded;             //is a base cartridge inserted?
+  unsigned crc32;          //crc32 of all cartridges (base+slot(s))
+  unsigned rom_size;
+  unsigned ram_size;
+  bool firmware_appended;  //true if firmware is appended to end of ROM data
+
+  Mode mode;
+  Type type;
+  Region region;
+  MemoryMapper mapper;
+  DSP1MemoryMapper dsp1_mapper;
+
+  bool has_bsx_slot;
+  bool has_superfx;
+  bool has_sa1;
+  bool has_sharprtc;
+  bool has_epsonrtc;
+  bool has_sdd1;
+  bool has_spc7110;
+  bool has_cx4;
+  bool has_dsp1;
+  bool has_dsp2;
+  bool has_dsp3;
+  bool has_dsp4;
+  bool has_obc1;
+  bool has_st010;
+  bool has_st011;
+  bool has_st018;
+};
+
+SuperFamicomCartridge::SuperFamicomCartridge(const uint8_t *data, unsigned size) {
+  firmware_appended = false;
+
+  //skip copier header
+  if((size & 0x7fff) == 512) data += 512, size -= 512;
+
+  markup = "";
+  if(size < 0x8000) return;
+
+  read_header(data, size);
+
+  markup = "";
+  if(type == TypeGameBoy) return;
+  if(type == TypeBsx) return;
+  if(type == TypeSufamiTurbo) return;
+
+  const char *range = (rom_size > 0x200000) || (ram_size > 32 * 1024) ? "0000-7fff" : "0000-ffff";
+  markup.append("cartridge region=", region == NTSC ? "NTSC" : "PAL", "\n");
+
+  if(type == TypeSuperGameBoy1Bios || type == TypeSuperGameBoy2Bios) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+      "  map id=rom address=00-7f,80-ff:8000-ffff mask=0x8000\n"
+      "  icd2 revision=1\n"
+      "    rom name=sgb.boot.rom size=0x100\n"
+      "    map id=io address=00-3f,80-bf:6000-7fff\n"
+    );
+    if((rom_size & 0x7fff) == 0x100) {
+      firmware_appended = true;
+      rom_size -= 0x100;
+    }
+  }
+
+  else if(has_cx4) {
+    markup.append(
+      "  hitachidsp model=HG51B169 frequency=20000000\n"
+      "    rom id=program name=program.rom size=0x", hex(rom_size), "\n"
+      "    rom id=data name=cx4.data.rom size=0xc00\n"
+      "    ram id=data size=0xc00\n"
+      "    map id=io address=00-3f,80-bf:6000-7fff\n"
+      "    map id=rom address=00-7f,80-ff:8000-ffff mask=0x8000\n"
+      "    map id=ram address=70-77:0000-7fff\n"
+    );
+    if((rom_size & 0x7fff) == 0xc00) {
+      firmware_appended = true;
+      rom_size -= 0xc00;
+    }
+  }
+
+  else if(has_spc7110) {
+    markup.append(
+      "  spc7110\n"
+      "    rom id=program name=program.rom size=0x100000\n"
+      "    rom id=data name=data.rom size=0x", hex(rom_size - 0x100000), "\n"
+      "    ram name=save.ram size=0x", hex(ram_size), "\n"
+      "    map id=io address=00-3f,80-bf:4800-483f\n"
+      "    map id=io address=50:0000-ffff\n"
+      "    map id=rom address=00-3f,80-bf:8000-ffff\n"
+      "    map id=rom address=c0-ff:0000-ffff\n"
+      "    map id=ram address=00-3f,80-bf:6000-7fff mask=0xe000\n"
+    );
+  }
+
+  else if(has_sdd1) {
+    markup.append(
+      "  sdd1\n"
+      "    rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "    ram name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "    map id=io address=00-3f,80-bf:4800-4807\n"
+      "    map id=rom address=00-3f,80-bf:8000-ffff mask=0x8000\n"
+      "    map id=rom address=c0-ff:0000-ffff\n"
+    );
+    if(ram_size > 0) markup.append(
+      "    map id=ram address=20-3f,a0-bf:6000-7fff mask=0xe000\n"
+      "    map id=ram address=70-7f:0000-7fff\n"
+    );
+  }
+
+  else if(mapper == LoROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  ram name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "  map id=rom address=00-7f,80-ff:8000-ffff mask=0x8000\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  map id=ram address=70-7f,f0-ff:", range, "\n"
+    );
+  }
+
+  else if(mapper == HiROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  ram name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "  map id=rom address=00-3f,80-bf:8000-ffff\n"
+      "  map id=rom address=40-7f,c0-ff:0000-ffff\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  map id=ram address=10-3f,90-bf:6000-7fff mask=0xe000\n"
+    );
+  }
+
+  else if(mapper == ExLoROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  ram name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "  map id=rom address=00-3f,80-bf:8000-ffff mask=0x8000\n"
+      "  map id=rom address=40-7f:0000-ffff\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  map id=ram address=20-3f,a0-bf:6000-7fff\n"
+      "  map id=ram address=70-7f:0000-7fff\n"
+    );
+  }
+
+  else if(mapper == ExHiROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  ram name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "  map id=rom address=00-3f:8000-ffff base=0x400000\n"
+      "  map id=rom address=40-7f:0000-ffff base=0x400000\n"
+      "  map id=rom address=80-bf:8000-ffff mask=0xc00000\n"
+      "  map id=rom address=c0-ff:0000-ffff mask=0xc00000\n"
+    );
+    if(ram_size > 0) markup.append(
+      "  map id=ram address=20-3f,a0-bf:6000-7fff mask=0xe000\n"
+      "  map id=ram address=70-7f:", range, "\n"
+    );
+  }
+
+  else if(mapper == SuperFXROM) {
+    markup.append(
+      "  superfx revision=3\n"
+      "    rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "    ram name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "    map id=io address=00-3f,80-bf:3000-32ff\n"
+      "    map id=rom address=00-3f,80-bf:8000-ffff mask=0x8000\n"
+      "    map id=rom address=40-5f,c0-df:0000-ffff\n"
+    );
+    if(ram_size > 0) markup.append(
+      "    map id=ram address=00-3f,80-bf:6000-7fff size=0x2000\n"
+      "    map id=ram address=70-71,f0-f1:0000-ffff\n"
+    );
+  }
+
+  else if(mapper == SA1ROM) {
+    markup.append(
+      "  sa1\n"
+      "    rom name=program.rom size=0x", hex(rom_size), "\n"
+    );
+    if(ram_size > 0) markup.append(
+      "    ram id=bitmap name=save.ram size=0x", hex(ram_size), "\n"
+    );
+    markup.append(
+      "    ram id=internal size=0x800\n"
+      "    map id=io address=00-3f,80-bf:2200-23ff\n"
+      "    map id=rom address=00-3f,80-bf:8000-ffff\n"
+      "    map id=rom address=c0-ff:0000-ffff\n"
+    );
+    if(ram_size > 0) markup.append(
+      "    map id=bwram address=00-3f,80-bf:6000-7fff\n"
+      "    map id=bwram address=40-4f:0000-ffff\n"
+    );
+    markup.append(
+      "    map id=iram address=00-3f,80-bf:3000-37ff\n"
+    );
+  }
+
+  else if(mapper == BSCLoROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+      "  ram name=save.ram size=0x", hex(ram_size), "\n"
+      "  map id=rom address=00-1f:8000-ffff base=0x000000 mask=0x8000\n"
+      "  map id=rom address=20-3f:8000-ffff base=0x100000 mask=0x8000\n"
+      "  map id=rom address=80-9f:8000-ffff base=0x200000 mask=0x8000\n"
+      "  map id=rom address=a0-bf:8000-ffff base=0x100000 mask=0x8000\n"
+      "  map id=ram address=70-7f,f0-ff:0000-7fff\n"
+      "  bsxslot\n"
+      "    map id=rom address=c0-ef:0000-ffff\n"
+    );
+  }
+
+  else if(mapper == BSCHiROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+      "  ram name=save.ram size=0x", hex(ram_size), "\n"
+      "  map id=rom address=00-1f,80-9f:8000-ffff\n"
+      "  map id=rom address=40-5f,c0-df:0000-ffff\n"
+      "  map id=ram address=20-3f,a0-bf:6000-7fff\n"
+      "  bsxslot\n"
+      "    map id=rom address=20-3f,a0-bf:8000-ffff\n"
+      "    map id=rom address=60-7f,e0-ff:0000-ffff\n"
+    );
+  }
+
+  else if(mapper == BSXROM) {
+    markup.append(
+      "  bsx\n"
+      "    rom name=program.rom size=0x", hex(rom_size), "\n"
+      "    ram id=save name=save.ram size=0x", hex(ram_size), "\n"
+      "    ram id=download name=bsx.ram size=0x40000\n"
+      "    map id=io address=00-3f,80-bf:5000-5fff\n"
+      "    map id=rom address=00-3f,80-bf:8000-ffff\n"
+      "    map id=rom address=40-7f,c0-ff:0000-ffff\n"
+      "    map id=ram address=20-3f:6000-7fff\n"
+    );
+  }
+
+  else if(mapper == STROM) {
+    markup.append(
+      "  rom name=program.rom size=0x", hex(rom_size), "\n"
+      "  map id=rom address='00-1f,80-9f:8000-ffff mask=0x8000\n"
+      "  sufamiturbo\n"
+      "    slot id=A\n"
+      "      map id=rom address=20-3f,a0-bf:8000-ffff mask=0x8000\n"
+      "      map id=ram address=60-63,e0-e3:8000-ffff\n"
+      "    slot id=B\n"
+      "      map id=rom address=40-5f,c0-df:8000-ffff mask=0x8000\n"
+      "      map id=ram address=70-73,f0-f3:8000-ffff\n"
+    );
+  }
+
+  if(has_sharprtc) {
+    markup.append(
+      "  sharprtc\n"
+      "    ram name=rtc.ram size=0x10\n"
+      "    map id=io address=00-3f,80-bf:2800-2801\n"
+    );
+  }
+
+  if(has_epsonrtc) {
+    markup.append(
+      "  epsonrtc\n"
+      "    ram name=rtc.ram size=0x10\n"
+      "    map id=io address=00-3f,80-bf:4840-4842\n"
+    );
+  }
+
+  if(has_obc1) {
+    markup.append(
+      "  obc1\n"
+      "    ram name=save.ram size=0x2000\n"
+      "    map id=io address=00-3f,80-bf:6000-7fff\n"
+    );
+  }
+
+  if(has_dsp1) {
+    markup.append(
+      "  necdsp model=uPD7725 frequency=8000000\n"
+      "    rom id=program name=dsp1b.program.rom size=0x1800\n"
+      "    rom id=data name=dsp1b.data.rom size=0x800\n"
+      "    ram id=data size=0x200\n"
+    );
+    if(dsp1_mapper == DSP1LoROM1MB) markup.append(
+      "    map id=io address=20-3f,a0-bf:8000-ffff select=0x4000\n"
+    );
+    if(dsp1_mapper == DSP1LoROM2MB) markup.append(
+      "    map id=io address=60-6f,e0-ef:0000-7fff select=0x4000\n"
+    );
+    if(dsp1_mapper == DSP1HiROM) markup.append(
+      "    map id=io address=00-1f,80-9f:6000-7fff select=0x1000\n"
+    );
+    if((size & 0x7fff) == 0x2000) {
+      firmware_appended = true;
+      rom_size -= 0x2000;
+    }
+  }
+
+  if(has_dsp2) {
+    markup.append(
+      "  necdsp model=uPD7725 frequency=8000000\n"
+      "    rom id=program name=dsp2.program.rom size=0x1800\n"
+      "    rom id=data name=dsp2.data.rom size=0x800\n"
+      "    ram id=data size=0x200\n"
+      "    map id=io address=20-3f,a0-bf:8000-ffff select=0x4000\n"
+    );
+    if((size & 0x7fff) == 0x2000) {
+      firmware_appended = true;
+      rom_size -= 0x2000;
+    }
+  }
+
+  if(has_dsp3) {
+    markup.append(
+      "  necdsp model=uPD7725 frequency=8000000\n"
+      "    rom id=program name=dsp3.program.rom size=0x1800\n"
+      "    rom id=data name=dsp3.data.rom size=0x800\n"
+      "    ram id=data size=0x200\n"
+      "    map id=io address=20-3f,a0-bf:8000-ffff select=0x4000\n"
+    );
+    if((size & 0x7fff) == 0x2000) {
+      firmware_appended = true;
+      rom_size -= 0x2000;
+    }
+  }
+
+  if(has_dsp4) {
+    markup.append(
+      "  necdsp model=uPD7725 frequency=8000000\n"
+      "    rom id=program name=dsp4.program.rom size=0x1800\n"
+      "    rom id=data name=dsp4.data.rom size=0x800\n"
+      "    ram id=data size=0x200\n"
+      "    map id=io address=30-3f,b0-bf:8000-ffff select=0x4000\n"
+    );
+    if((size & 0x7fff) == 0x2000) {
+      firmware_appended = true;
+      rom_size -= 0x2000;
+    }
+  }
+
+  if(has_st010) {
+    markup.append(
+      "  necdsp model=uPD96050 frequency=11000000\n"
+      "    rom id=program name=st010.program.rom size=0xc000\n"
+      "    rom id=data name=st010.data.rom size=0x1000\n"
+      "    ram id=data name=save.ram size=0x1000\n"
+      "    map id=io address=60-67,e0-e7:0000-3fff select=0x0001\n"
+      "    map id=ram address=68-6f,e8-ef:0000-7fff\n"
+    );
+    if((size & 0xffff) == 0xd000) {
+      firmware_appended = true;
+      rom_size -= 0xd000;
+    }
+  }
+
+  if(has_st011) {
+    markup.append(
+      "  necdsp model=uPD96050 frequency=15000000\n"
+      "    rom id=program name=st011.program.rom size=0xc000\n"
+      "    rom id=data name=st011.data.rom size=0x1000\n"
+      "    ram id=data name=save.ram size=0x1000\n"
+      "    map id=io address=60-67,e0-e7:0000-3fff select=0x0001\n"
+      "    map id=ram address=68-6f,e8-ef:0000-7fff\n"
+    );
+    if((size & 0xffff) == 0xd000) {
+      firmware_appended = true;
+      rom_size -= 0xd000;
+    }
+  }
+
+  if(has_st018) {
+    markup.append(
+      "  armdsp frequency=21477272\n"
+      "    rom id=program name=st018.program.rom size=0x20000\n"
+      "    rom id=data name=st018.data.rom size=0x8000\n"
+      "    ram name=save.ram size=0x4000\n"
+      "    map id=io address=00-3f,80-bf:3800-38ff\n"
+    );
+    if((size & 0x3ffff) == 0x28000) {
+      firmware_appended = true;
+      rom_size -= 0x28000;
+    }
+  }
+}
+
+void SuperFamicomCartridge::read_header(const uint8_t *data, unsigned size) {
+  type        = TypeUnknown;
+  mapper      = LoROM;
+  dsp1_mapper = DSP1Unmapped;
+  region      = NTSC;
+  rom_size    = size;
+  ram_size    = 0;
+
+  has_bsx_slot   = false;
+  has_superfx    = false;
+  has_sa1        = false;
+  has_sharprtc   = false;
+  has_epsonrtc   = false;
+  has_sdd1       = false;
+  has_spc7110    = false;
+  has_cx4        = false;
+  has_dsp1       = false;
+  has_dsp2       = false;
+  has_dsp3       = false;
+  has_dsp4       = false;
+  has_obc1       = false;
+  has_st010      = false;
+  has_st011      = false;
+  has_st018      = false;
+
+  //=====================
+  //detect Game Boy carts
+  //=====================
+
+  if(size >= 0x0140) {
+    if(data[0x0104] == 0xce && data[0x0105] == 0xed && data[0x0106] == 0x66 && data[0x0107] == 0x66
+    && data[0x0108] == 0xcc && data[0x0109] == 0x0d && data[0x010a] == 0x00 && data[0x010b] == 0x0b) {
+      type = TypeGameBoy;
+      return;
+    }
+  }
+
+  if(size < 32768) {
+    type = TypeUnknown;
+    return;
+  }
+
+  const unsigned index = find_header(data, size);
+  const uint8_t mapperid = data[index + Mapper];
+  const uint8_t rom_type = data[index + RomType];
+  const uint8_t rom_size = data[index + RomSize];
+  const uint8_t company  = data[index + Company];
+  const uint8_t regionid = data[index + CartRegion] & 0x7f;
+
+  ram_size = 1024 << (data[index + RamSize] & 7);
+  if(ram_size == 1024) ram_size = 0;  //no RAM present
+  if(rom_size == 0 && ram_size) ram_size = 0;  //fix for Bazooka Blitzkrieg's malformed header (swapped ROM and RAM sizes)
+
+  //0, 1, 13 = NTSC; 2 - 12 = PAL
+  region = (regionid <= 1 || regionid >= 13) ? NTSC : PAL;
+
+  //=======================
+  //detect BS-X flash carts
+  //=======================
+
+  if(data[index + 0x13] == 0x00 || data[index + 0x13] == 0xff) {
+    if(data[index + 0x14] == 0x00) {
+      const uint8_t n15 = data[index + 0x15];
+      if(n15 == 0x00 || n15 == 0x80 || n15 == 0x84 || n15 == 0x9c || n15 == 0xbc || n15 == 0xfc) {
+        if(data[index + 0x1a] == 0x33 || data[index + 0x1a] == 0xff) {
+          type = TypeBsx;
+          mapper = BSXROM;
+          region = NTSC;  //BS-X only released in Japan
+          return;
+        }
+      }
+    }
+  }
+
+  //=========================
+  //detect Sufami Turbo carts
+  //=========================
+
+  if(!memcmp(data, "BANDAI SFC-ADX", 14)) {
+    if(!memcmp(data + 16, "SFC-ADX BACKUP", 14)) {
+      type = TypeSufamiTurboBios;
+    } else {
+      type = TypeSufamiTurbo;
+    }
+    mapper = STROM;
+    region = NTSC;  //Sufami Turbo only released in Japan
+    return;         //RAM size handled outside this routine
+  }
+
+  //==========================
+  //detect Super Game Boy BIOS
+  //==========================
+
+  if(!memcmp(data + index, "Super GAMEBOY2", 14)) {
+    type = TypeSuperGameBoy2Bios;
+    return;
+  }
+
+  if(!memcmp(data + index, "Super GAMEBOY", 13)) {
+    type = TypeSuperGameBoy1Bios;
+    return;
+  }
+
+  //=====================
+  //detect standard carts
+  //=====================
+
+  //detect presence of BS-X flash cartridge connector (reads extended header information)
+  if(data[index - 14] == 'Z') {
+    if(data[index - 11] == 'J') {
+      uint8_t n13 = data[index - 13];
+      if((n13 >= 'A' && n13 <= 'Z') || (n13 >= '0' && n13 <= '9')) {
+        if(company == 0x33 || (data[index - 10] == 0x00 && data[index - 4] == 0x00)) {
+          has_bsx_slot = true;
+        }
+      }
+    }
+  }
+
+  if(has_bsx_slot) {
+    if(!memcmp(data + index, "Satellaview BS-X     ", 21)) {
+      //BS-X base cart
+      type = TypeBsxBios;
+      mapper = BSXROM;
+      region = NTSC;  //BS-X only released in Japan
+      return;         //RAM size handled internally by load_cart_bsx() -> BSXCart class
+    } else {
+      type = TypeBsxSlotted;
+      mapper = (index == 0x7fc0 ? BSCLoROM : BSCHiROM);
+      region = NTSC;  //BS-X slotted cartridges only released in Japan
+    }
+  } else {
+    //standard cart
+    type = TypeNormal;
+
+    if(index == 0x7fc0 && size >= 0x401000) {
+      mapper = ExLoROM;
+    } else if(index == 0x7fc0 && mapperid == 0x32) {
+      mapper = ExLoROM;
+    } else if(index == 0x7fc0) {
+      mapper = LoROM;
+    } else if(index == 0xffc0) {
+      mapper = HiROM;
+    } else {  //index == 0x40ffc0
+      mapper = ExHiROM;
+    }
+  }
+
+  if(mapperid == 0x20 && (rom_type == 0x13 || rom_type == 0x14 || rom_type == 0x15 || rom_type == 0x1a)) {
+    has_superfx = true;
+    mapper = SuperFXROM;
+    ram_size = 1024 << (data[index - 3] & 7);
+    if(ram_size == 1024) ram_size = 0;
+  }
+
+  if(mapperid == 0x23 && (rom_type == 0x32 || rom_type == 0x34 || rom_type == 0x35)) {
+    has_sa1 = true;
+    mapper = SA1ROM;
+  }
+
+  if(mapperid == 0x35 && rom_type == 0x55) {
+    has_sharprtc = true;
+  }
+
+  if(mapperid == 0x32 && (rom_type == 0x43 || rom_type == 0x45)) {
+    has_sdd1 = true;
+  }
+
+  if(mapperid == 0x3a && (rom_type == 0xf5 || rom_type == 0xf9)) {
+    has_spc7110 = true;
+    has_epsonrtc = (rom_type == 0xf9);
+    mapper = SPC7110ROM;
+  }
+
+  if(mapperid == 0x20 && rom_type == 0xf3) {
+    has_cx4 = true;
+  }
+
+  if((mapperid == 0x20 || mapperid == 0x21) && rom_type == 0x03) {
+    has_dsp1 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0x05 && company != 0xb2) {
+    has_dsp1 = true;
+  }
+
+  if(mapperid == 0x31 && (rom_type == 0x03 || rom_type == 0x05)) {
+    has_dsp1 = true;
+  }
+
+  if(has_dsp1 == true) {
+    if((mapperid & 0x2f) == 0x20 && size <= 0x100000) {
+      dsp1_mapper = DSP1LoROM1MB;
+    } else if((mapperid & 0x2f) == 0x20) {
+      dsp1_mapper = DSP1LoROM2MB;
+    } else if((mapperid & 0x2f) == 0x21) {
+      dsp1_mapper = DSP1HiROM;
+    }
+  }
+
+  if(mapperid == 0x20 && rom_type == 0x05) {
+    has_dsp2 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0x05 && company == 0xb2) {
+    has_dsp3 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0x03) {
+    has_dsp4 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0x25) {
+    has_obc1 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0xf6 && rom_size >= 10) {
+    has_st010 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0xf6 && rom_size < 10) {
+    has_st011 = true;
+  }
+
+  if(mapperid == 0x30 && rom_type == 0xf5) {
+    has_st018 = true;
+  }
+}
+
+unsigned SuperFamicomCartridge::find_header(const uint8_t *data, unsigned size) {
+  unsigned score_lo = score_header(data, size, 0x007fc0);
+  unsigned score_hi = score_header(data, size, 0x00ffc0);
+  unsigned score_ex = score_header(data, size, 0x40ffc0);
+  if(score_ex) score_ex += 4;  //favor ExHiROM on images > 32mbits
+
+  if(score_lo >= score_hi && score_lo >= score_ex) {
+    return 0x007fc0;
+  } else if(score_hi >= score_ex) {
+    return 0x00ffc0;
+  } else {
+    return 0x40ffc0;
+  }
+}
+
+unsigned SuperFamicomCartridge::score_header(const uint8_t *data, unsigned size, unsigned addr) {
+  if(size < addr + 64) return 0;  //image too small to contain header at this location?
+  int score = 0;
+
+  uint16_t resetvector = data[addr + ResetVector] | (data[addr + ResetVector + 1] << 8);
+  uint16_t checksum    = data[addr + Checksum   ] | (data[addr + Checksum    + 1] << 8);
+  uint16_t complement  = data[addr + Complement ] | (data[addr + Complement  + 1] << 8);
+
+  uint8_t resetop = data[(addr & ~0x7fff) | (resetvector & 0x7fff)];  //first opcode executed upon reset
+  uint8_t mapper  = data[addr + Mapper] & ~0x10;                      //mask off irrelevent FastROM-capable bit
+
+  //$00:[000-7fff] contains uninitialized RAM and MMIO.
+  //reset vector must point to ROM at $00:[8000-ffff] to be considered valid.
+  if(resetvector < 0x8000) return 0;
+
+  //some images duplicate the header in multiple locations, and others have completely
+  //invalid header information that cannot be relied upon.
+  //below code will analyze the first opcode executed at the specified reset vector to
+  //determine the probability that this is the correct header.
+
+  //most likely opcodes
+  if(resetop == 0x78  //sei
+  || resetop == 0x18  //clc (clc; xce)
+  || resetop == 0x38  //sec (sec; xce)
+  || resetop == 0x9c  //stz $nnnn (stz $4200)
+  || resetop == 0x4c  //jmp $nnnn
+  || resetop == 0x5c  //jml $nnnnnn
+  ) score += 8;
+
+  //plausible opcodes
+  if(resetop == 0xc2  //rep #$nn
+  || resetop == 0xe2  //sep #$nn
+  || resetop == 0xad  //lda $nnnn
+  || resetop == 0xae  //ldx $nnnn
+  || resetop == 0xac  //ldy $nnnn
+  || resetop == 0xaf  //lda $nnnnnn
+  || resetop == 0xa9  //lda #$nn
+  || resetop == 0xa2  //ldx #$nn
+  || resetop == 0xa0  //ldy #$nn
+  || resetop == 0x20  //jsr $nnnn
+  || resetop == 0x22  //jsl $nnnnnn
+  ) score += 4;
+
+  //implausible opcodes
+  if(resetop == 0x40  //rti
+  || resetop == 0x60  //rts
+  || resetop == 0x6b  //rtl
+  || resetop == 0xcd  //cmp $nnnn
+  || resetop == 0xec  //cpx $nnnn
+  || resetop == 0xcc  //cpy $nnnn
+  ) score -= 4;
+
+  //least likely opcodes
+  if(resetop == 0x00  //brk #$nn
+  || resetop == 0x02  //cop #$nn
+  || resetop == 0xdb  //stp
+  || resetop == 0x42  //wdm
+  || resetop == 0xff  //sbc $nnnnnn,x
+  ) score -= 8;
+
+  //at times, both the header and reset vector's first opcode will match ...
+  //fallback and rely on info validity in these cases to determine more likely header.
+
+  //a valid checksum is the biggest indicator of a valid header.
+  if((checksum + complement) == 0xffff && (checksum != 0) && (complement != 0)) score += 4;
+
+  if(addr == 0x007fc0 && mapper == 0x20) score += 2;  //0x20 is usually LoROM
+  if(addr == 0x00ffc0 && mapper == 0x21) score += 2;  //0x21 is usually HiROM
+  if(addr == 0x007fc0 && mapper == 0x22) score += 2;  //0x22 is usually ExLoROM
+  if(addr == 0x40ffc0 && mapper == 0x25) score += 2;  //0x25 is usually ExHiROM
+
+  if(data[addr + Company] == 0x33) score += 2;        //0x33 indicates extended header
+  if(data[addr + RomType] < 0x08) score++;
+  if(data[addr + RomSize] < 0x10) score++;
+  if(data[addr + RamSize] < 0x08) score++;
+  if(data[addr + CartRegion] < 14) score++;
+
+  if(score < 0) score = 0;
+  return score;
+}
+
+}
+
+#endif

ananke/obj/.gitignore

@@ -0,0 +1 @@
+*.o

ananke/patch.cpp

@@ -0,0 +1,15 @@
+void Ananke::applyBeatPatch(vector<uint8_t> &buffer) {
+  string name = {information.path, nall::basename(information.name), ".bps"};
+  if(!file::exists(name)) return;
+
+  bpspatch patch;
+  if(patch.modify(name) == false) return;
+  patch.source(buffer.data(), buffer.size());
+  vector<uint8_t> output;
+  output.resize(patch.size());
+  patch.target(output.data(), output.size());
+  if(patch.apply() == bpspatch::result::success) {
+    buffer = output;
+    information.manifest = patch.metadata();
+  }
+}

ananke/resource/resource.bml

@@ -0,0 +1,6 @@
+resource name=resource
+  binary id=home name=home.png
+  binary id=up name=up.png
+  binary id=folder name=folder.png
+  binary id=file name=file.png
+  binary id=archive name=archive.png

ananke/resource/resource.cpp

@@ -0,0 +1,156 @@
+namespace resource {
+
+const uint8_t home[606] = {
+  137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,16,0,0,0,16,8,6,0,0,0,31,243,255,
+  97,0,0,0,6,98,75,71,68,0,0,0,0,0,0,249,67,187,127,0,0,0,9,112,72,89,115,0,0,13,215,0,
+  0,13,215,1,66,40,155,120,0,0,0,7,116,73,77,69,7,213,10,14,20,37,19,83,42,210,59,0,0,1,235,73,
+  68,65,84,56,203,149,147,191,107,83,81,20,128,191,123,251,222,75,211,64,242,36,160,85,135,100,81,123,19,104,85,172,
+  17,92,28,140,66,19,167,135,212,74,39,145,162,163,24,92,58,180,110,193,169,254,24,234,212,37,139,245,199,96,19,240,
+  15,240,63,16,121,91,92,196,90,219,240,98,81,137,33,121,215,33,246,217,151,80,33,103,186,92,206,247,221,115,14,231,
+  194,1,225,41,85,172,128,174,128,246,148,122,200,48,177,7,123,74,105,79,169,61,73,113,104,120,177,56,163,203,55,111,
+  252,87,34,250,225,154,235,110,20,148,98,253,220,89,182,39,78,113,228,240,56,39,188,38,83,107,107,212,92,151,130,82,
+  215,14,185,110,117,64,176,31,126,83,156,97,247,248,49,148,202,50,22,141,210,106,181,24,219,252,74,182,92,30,144,136,
+  126,184,122,251,22,157,100,146,116,42,77,42,149,2,64,107,104,183,219,236,214,235,156,44,149,66,18,177,31,126,247,160,
+  68,199,48,201,229,46,96,219,118,208,154,214,26,0,223,247,249,185,181,69,114,110,46,144,136,10,232,130,82,188,127,84,
+  198,107,54,57,63,157,35,30,143,35,132,8,9,124,223,15,206,134,16,140,230,243,212,92,23,3,184,3,172,78,157,62,
+  195,253,210,61,54,170,111,3,240,201,202,51,86,30,63,69,139,17,116,167,133,48,70,209,221,223,44,47,45,209,238,165,
+  204,202,121,120,190,48,153,33,17,79,0,160,212,4,153,140,34,155,205,244,94,20,146,145,244,149,222,196,83,121,144,22,
+  90,107,22,38,51,204,195,186,236,239,211,178,44,76,211,196,48,140,224,254,75,227,7,0,31,234,59,116,187,126,144,11,
+  48,32,144,82,34,165,196,146,159,1,232,96,241,241,83,3,128,111,222,47,58,34,18,90,36,99,96,179,254,14,207,231,
+  40,0,151,46,78,115,53,26,67,234,113,46,75,147,237,77,66,21,24,253,21,252,155,126,239,165,239,222,14,162,217,56,
+  112,245,3,65,36,18,193,182,109,18,137,4,2,137,16,16,139,197,112,28,103,0,178,44,43,252,23,174,207,58,175,0,
+  135,225,98,245,229,139,215,119,255,0,86,248,213,163,133,187,128,26,0,0,0,0,73,69,78,68,174,66,96,130,
+};
+
+const uint8_t up[652] = {
+  137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,16,0,0,0,16,8,6,0,0,0,31,243,255,
+  97,0,0,0,4,115,66,73,84,8,8,8,8,124,8,100,136,0,0,0,25,116,69,88,116,83,111,102,116,119,97,114,
+  101,0,119,119,119,46,105,110,107,115,99,97,112,101,46,111,114,103,155,238,60,26,0,0,2,30,73,68,65,84,56,141,
+  149,147,79,104,19,65,20,198,191,55,187,51,217,141,133,122,104,76,255,209,130,4,237,193,64,42,168,208,213,138,104,68,
+  98,69,45,20,114,107,74,201,73,144,98,22,193,171,199,82,145,160,23,15,69,79,30,165,66,241,226,77,42,94,68,80,
+  208,67,41,180,42,149,148,52,137,166,154,38,217,217,25,15,81,172,33,169,246,29,223,251,230,199,124,223,155,33,173,53,
+  218,213,201,155,124,30,0,150,102,189,233,118,26,214,110,224,184,60,221,223,21,73,246,117,29,76,58,46,79,239,9,224,
+  184,60,26,16,251,178,87,206,76,6,199,70,147,193,128,8,102,29,151,71,255,11,224,184,188,3,132,197,137,115,211,214,
+  150,151,199,150,183,137,248,200,37,11,132,69,199,229,29,255,4,16,225,209,232,112,162,167,55,52,72,159,75,31,240,177,
+  244,30,157,157,157,20,27,58,209,13,194,195,93,1,142,203,211,253,7,34,137,179,71,199,249,74,254,13,12,198,97,50,
+  142,87,107,11,136,13,29,23,161,253,61,137,230,60,216,142,195,81,193,237,108,42,225,218,235,229,101,104,242,32,132,137,
+  58,125,199,54,21,241,46,255,28,23,78,95,13,154,166,248,43,15,182,211,247,212,88,198,82,228,161,34,75,16,1,1,
+  30,224,40,203,117,8,219,64,65,174,162,168,86,113,254,212,69,139,216,159,60,216,111,223,241,99,227,221,135,250,98,148,
+  175,172,193,228,6,56,55,80,81,5,84,141,175,16,54,131,176,25,150,191,189,64,184,55,68,71,14,15,135,137,53,242,
+  160,145,140,153,30,232,142,100,111,76,220,177,5,15,64,65,194,135,135,215,185,5,188,45,60,131,100,21,16,35,36,6,
+  50,208,90,67,41,160,94,175,225,241,211,249,74,177,180,57,99,18,67,234,83,110,197,158,185,119,185,225,137,163,122,247,
+  250,19,171,44,115,240,141,109,112,193,192,76,130,193,9,115,15,110,87,101,77,91,191,236,7,137,33,101,46,205,122,78,
+  211,38,180,214,10,165,250,23,48,131,96,112,6,30,104,64,100,77,91,47,231,60,218,245,29,0,128,210,62,126,212,139,
+  141,43,251,26,178,174,160,85,235,63,99,182,106,250,74,162,90,219,134,50,53,160,21,124,73,240,189,61,0,164,47,17,
+  31,188,6,98,0,49,2,17,246,0,32,108,220,186,63,25,110,37,38,194,70,115,239,39,48,247,197,219,182,208,154,34,
+  0,0,0,0,73,69,78,68,174,66,96,130,
+};
+
+const uint8_t folder[1176] = {
+  137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,32,0,0,0,32,8,6,0,0,0,115,122,122,
+  244,0,0,0,4,115,66,73,84,8,8,8,8,124,8,100,136,0,0,0,9,112,72,89,115,0,0,13,215,0,0,13,
+  215,1,66,40,155,120,0,0,0,25,116,69,88,116,83,111,102,116,119,97,114,101,0,119,119,119,46,105,110,107,115,99,
+  97,112,101,46,111,114,103,155,238,60,26,0,0,4,21,73,68,65,84,88,133,237,151,61,111,28,69,24,199,127,51,187,
+  119,123,175,246,57,145,48,9,5,86,148,194,31,0,9,5,33,83,110,149,130,26,137,2,90,58,62,64,36,62,64,74,
+  132,68,133,104,161,67,72,167,64,23,201,138,2,138,210,69,194,198,196,40,22,198,247,186,119,222,151,153,157,25,138,123,
+  201,58,119,142,19,114,82,40,248,75,143,118,118,118,247,121,126,243,60,51,179,187,34,12,67,94,167,228,107,141,254,95,
+  0,240,1,110,220,184,225,43,165,126,54,198,188,119,209,3,66,136,220,90,251,249,195,135,15,191,92,25,64,154,166,91,
+  149,74,229,157,155,55,111,250,73,146,224,156,3,192,90,11,48,63,159,182,253,59,119,238,220,222,222,222,254,254,209,163,
+  71,199,43,1,80,74,101,213,106,213,29,29,29,209,233,116,112,206,45,53,0,33,4,155,155,155,249,193,193,193,71,192,
+  237,149,0,104,173,211,44,203,196,165,75,27,24,99,176,214,158,9,92,204,132,16,130,106,181,90,63,60,60,252,98,123,
+  123,251,214,172,127,153,156,115,218,90,251,241,222,222,222,143,207,5,0,178,44,203,188,78,167,75,167,211,153,3,204,142,
+  179,32,197,64,91,91,91,245,70,163,65,179,217,68,8,129,16,2,0,41,229,188,29,69,17,247,238,221,187,5,60,31,
+  224,242,229,203,105,191,223,247,54,54,90,104,173,23,0,150,149,98,166,56,142,1,230,16,69,139,227,24,99,76,237,188,
+  224,115,128,221,221,93,117,237,218,53,217,235,245,230,25,0,150,130,204,178,81,212,108,196,197,224,82,202,25,64,229,66,
+  0,0,99,140,109,54,215,100,154,102,220,63,180,220,221,63,27,228,188,58,63,171,25,204,228,153,22,206,93,185,206,219,
+  31,232,226,61,158,39,190,93,255,253,155,79,206,0,56,231,116,183,219,245,187,221,46,143,59,13,62,253,240,93,174,191,
+  181,81,112,54,61,62,47,250,18,200,105,207,60,206,147,206,152,175,190,187,255,254,236,188,152,1,221,104,212,171,90,107,
+  212,31,146,102,181,204,254,223,99,162,56,159,140,108,233,104,207,35,17,11,77,1,52,42,62,42,211,8,65,103,118,121,
+  190,21,27,99,116,191,63,160,219,237,18,103,150,122,181,132,53,147,27,228,212,193,179,134,59,207,220,83,179,19,179,214,
+  145,100,134,52,203,193,137,249,6,86,44,65,86,169,4,180,90,45,50,35,168,5,37,172,83,120,114,53,175,139,113,154,
+  83,111,250,140,134,57,214,186,39,11,0,121,158,171,40,26,209,239,15,208,230,13,170,129,143,115,14,79,158,155,231,23,
+  147,131,81,170,209,185,37,240,37,113,170,173,49,249,209,2,128,49,38,43,151,75,84,155,27,172,213,202,56,64,10,177,
+  188,248,47,40,227,28,163,84,147,91,135,231,9,130,178,199,105,146,41,33,196,201,2,128,181,54,27,141,198,28,15,20,
+  235,245,75,232,220,190,210,232,51,109,137,51,3,78,224,79,253,148,61,201,232,84,229,130,167,147,176,152,129,212,247,125,
+  188,32,160,73,153,76,217,11,131,76,230,152,195,186,201,62,97,236,196,84,110,151,173,72,156,131,193,40,181,185,115,139,
+  0,214,218,100,60,30,211,25,248,84,90,101,162,68,147,233,233,75,8,200,141,69,27,135,206,45,185,153,110,203,47,153,
+  149,68,25,134,227,196,19,210,91,90,130,84,8,129,12,26,148,74,62,163,68,19,37,154,84,25,148,182,47,29,108,153,
+  226,44,231,52,209,62,231,148,32,142,227,83,122,81,133,74,13,30,159,196,12,99,189,212,209,191,145,0,134,177,66,25,
+  83,250,245,234,94,47,124,252,12,128,181,54,6,129,245,107,100,185,37,138,53,74,95,60,15,94,84,82,10,78,134,9,
+  82,200,56,220,221,157,59,62,51,7,146,36,33,74,12,87,175,4,84,3,143,160,188,186,111,86,41,4,105,170,144,82,
+  12,139,253,197,18,36,0,154,18,235,85,143,122,105,21,85,127,42,231,28,253,36,65,88,59,88,0,104,183,219,98,103,
+  103,199,68,177,98,112,234,248,243,100,136,236,190,226,14,184,68,199,199,67,155,36,195,7,187,237,118,45,12,195,120,14,
+  0,120,81,20,253,244,203,161,248,76,173,227,255,182,255,202,31,187,103,228,192,2,88,157,30,28,63,248,225,235,226,53,
+  49,251,53,107,183,219,205,96,109,237,205,90,208,218,116,56,41,133,92,201,18,200,141,49,42,75,107,185,16,121,62,58,
+  233,1,127,133,97,216,91,0,152,66,72,32,96,146,153,124,21,0,83,5,64,10,168,48,12,207,44,45,241,255,207,233,
+  235,6,248,7,188,50,165,151,203,8,55,43,0,0,0,0,73,69,78,68,174,66,96,130,
+};
+
+const uint8_t file[844] = {
+  137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,32,0,0,0,32,8,6,0,0,0,115,122,122,
+  244,0,0,0,4,115,66,73,84,8,8,8,8,124,8,100,136,0,0,3,3,73,68,65,84,88,133,229,151,79,110,212,
+  48,24,197,127,182,227,56,81,39,116,36,132,0,169,167,226,2,101,209,93,239,192,150,37,171,46,43,245,4,92,164,183,
+  40,82,89,21,36,134,84,76,18,59,44,90,91,142,243,103,50,21,59,62,201,138,227,120,236,247,189,247,252,37,3,255,
+  123,136,116,224,234,234,234,67,150,101,55,64,165,148,66,74,137,115,14,107,109,104,93,215,133,107,220,95,26,3,118,93,
+  215,125,188,185,185,249,26,239,151,141,16,9,113,125,113,113,81,61,247,195,120,223,247,131,121,241,253,202,126,117,121,121,
+  121,13,44,3,176,214,110,1,110,111,111,17,66,32,165,12,87,41,37,74,41,148,82,8,33,80,74,177,221,110,209,90,
+  15,158,167,125,33,4,251,253,158,166,105,182,233,126,50,29,232,251,30,33,68,104,64,88,208,55,207,78,215,117,24,99,
+  70,191,247,109,77,140,24,112,206,133,13,98,6,210,38,165,164,40,138,48,127,42,60,16,159,200,20,168,17,3,206,185,
+  17,11,177,4,49,40,231,28,77,211,28,204,114,137,141,17,0,107,109,232,207,177,224,159,41,165,208,90,31,100,97,9,
+  200,36,3,233,230,233,189,181,150,60,207,41,203,146,186,174,233,186,46,204,91,202,124,21,0,207,192,156,9,1,140,49,
+  20,69,65,93,215,100,89,70,158,231,3,173,231,50,127,17,128,88,123,127,239,105,55,198,96,140,161,109,219,85,174,95,
+  13,96,202,132,41,35,62,218,182,5,240,213,110,113,211,163,25,72,179,23,66,208,52,13,90,235,80,92,252,243,199,199,
+  199,229,244,97,210,172,7,37,136,93,47,165,164,170,42,178,44,67,8,193,201,201,73,232,151,101,57,152,63,197,194,139,
+  37,136,77,168,181,198,90,27,42,97,215,117,97,222,210,113,92,205,128,215,50,205,222,103,16,75,226,156,11,12,120,64,
+  62,203,41,38,142,146,32,213,190,239,123,172,181,225,69,228,105,143,193,214,117,141,115,110,86,134,163,0,196,11,11,33,
+  200,178,140,170,170,6,115,235,186,14,114,120,79,40,165,70,155,28,205,64,74,181,7,32,165,28,248,195,24,67,158,231,
+  1,172,82,106,117,89,158,5,144,158,231,212,7,113,40,165,6,12,120,169,210,170,184,20,171,142,161,47,54,177,254,254,
+  236,123,205,227,58,177,219,237,86,3,152,250,34,26,80,37,132,96,179,217,80,150,229,200,96,155,205,6,173,245,96,190,
+  49,38,48,177,6,196,162,9,189,15,178,44,27,140,123,96,109,219,142,36,136,95,90,107,98,214,3,177,9,211,240,99,
+  190,8,77,197,161,162,52,11,32,149,96,238,37,3,79,18,164,0,60,232,135,135,135,17,107,171,1,132,135,82,6,157,
+  227,240,0,119,187,221,8,160,63,5,167,167,167,65,138,163,62,201,226,5,189,235,167,88,232,251,30,173,245,36,56,95,
+  71,252,247,229,82,164,167,160,146,82,254,234,251,254,213,217,217,89,24,156,211,185,40,138,197,197,211,242,155,231,249,14,
+  120,7,252,4,246,41,128,10,120,115,127,127,255,249,252,252,252,19,80,46,174,190,50,242,60,167,105,26,132,16,127,238,
+  238,238,190,0,239,1,5,124,7,92,156,90,14,188,5,94,3,91,192,60,79,252,23,241,135,167,100,107,224,7,240,13,
+  248,13,19,127,78,159,55,46,158,1,173,43,103,135,195,1,45,79,180,239,129,96,140,191,182,58,238,12,241,249,173,246,
+  0,0,0,0,73,69,78,68,174,66,96,130,
+};
+
+const uint8_t archive[1067] = {
+  137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,32,0,0,0,32,8,6,0,0,0,115,122,122,
+  244,0,0,0,4,115,66,73,84,8,8,8,8,124,8,100,136,0,0,3,226,73,68,65,84,88,133,237,150,95,136,212,
+  85,20,199,63,231,222,251,251,253,102,102,103,255,142,166,27,150,150,88,144,102,127,31,218,40,49,200,36,136,68,200,30,
+  20,218,212,13,89,84,8,138,30,138,222,10,122,232,205,212,44,89,55,145,192,146,32,168,232,37,42,208,212,84,212,165,
+  32,162,168,101,21,203,221,213,253,51,237,56,51,191,223,189,61,252,134,217,217,117,86,155,26,240,161,253,194,225,222,115,
+  239,253,157,251,189,231,158,223,57,23,102,49,139,255,59,228,90,147,189,47,164,151,26,63,120,51,12,243,107,156,184,60,
+  14,59,229,75,135,2,130,234,70,5,45,114,196,89,121,233,185,247,198,142,215,68,96,223,150,166,37,126,144,58,168,148,
+  190,115,249,163,107,82,205,109,237,68,81,136,32,24,63,0,229,163,76,2,209,1,202,76,138,232,4,202,11,80,58,32,
+  180,206,253,240,117,143,244,159,250,232,47,27,113,209,138,125,165,115,87,246,208,117,9,236,239,106,190,77,18,254,137,101,
+  43,58,91,231,45,186,67,141,12,156,117,103,15,127,38,78,0,231,112,81,30,163,4,163,193,211,130,209,130,167,193,76,
+  235,39,146,45,100,30,123,195,93,56,190,215,133,131,167,213,207,231,70,115,69,203,182,141,239,142,247,84,238,167,43,149,
+  3,93,201,5,36,147,199,239,93,221,221,182,248,129,213,122,252,66,31,167,191,249,88,10,133,43,216,40,196,218,8,37,
+  160,68,80,10,180,18,148,18,180,2,53,173,47,46,79,225,242,79,114,83,199,139,146,255,227,20,173,137,208,27,30,203,
+  175,122,250,65,51,240,233,201,98,223,85,30,120,191,171,97,94,50,149,60,185,108,229,166,246,246,37,29,218,141,253,138,
+  23,52,80,140,38,157,100,157,5,107,65,25,68,123,177,168,88,40,181,162,13,136,46,27,78,54,207,167,144,27,167,175,
+  119,45,162,52,191,93,24,155,112,214,110,234,220,147,61,88,38,208,179,49,61,55,104,76,29,107,91,176,116,161,56,114,
+  67,3,125,233,71,158,121,141,230,185,183,146,27,57,55,121,95,162,64,52,136,138,5,13,74,226,13,69,202,115,18,7,
+  40,0,65,67,134,200,193,151,59,214,227,108,33,151,12,252,68,54,151,15,113,172,239,220,147,61,36,123,55,55,181,25,
+  99,135,1,252,32,117,62,44,230,191,187,253,190,39,215,221,179,122,27,209,200,47,224,44,206,89,112,46,182,234,92,172,
+  151,250,255,100,204,207,220,69,118,228,34,95,125,240,242,69,92,120,38,178,246,9,0,177,108,85,198,68,111,3,160,100,
+  205,149,98,126,69,208,152,121,106,249,170,173,68,163,191,99,139,19,216,98,14,23,94,41,139,13,167,233,197,220,117,199,
+  242,127,158,165,113,206,34,238,94,185,161,69,180,30,182,74,47,22,56,234,20,59,167,252,5,7,182,207,57,252,248,230,
+  221,15,167,51,11,175,153,31,254,11,190,221,191,61,55,116,254,199,141,157,187,42,98,0,96,95,119,211,67,98,237,81,
+  165,117,81,68,121,162,52,206,70,53,152,118,51,206,136,196,182,28,46,111,163,40,0,120,126,79,86,166,16,112,32,31,
+  118,55,183,0,20,109,116,169,99,237,171,12,28,235,169,110,177,70,220,124,255,58,190,255,124,7,158,210,109,0,158,248,
+  197,103,119,13,102,1,76,153,37,56,118,143,94,6,232,221,146,38,145,74,147,76,165,235,66,32,72,54,2,176,161,100,
+  191,18,230,170,213,37,40,109,240,147,13,117,33,160,141,55,227,220,140,4,180,241,240,19,245,241,128,54,126,237,4,140,
+  246,8,18,245,241,128,249,247,30,184,145,4,60,143,160,78,49,96,252,242,21,248,64,225,90,4,2,160,21,226,138,103,
+  252,20,184,90,114,65,21,136,66,169,114,209,189,5,24,3,46,1,81,53,2,205,64,198,41,111,112,184,255,204,220,204,
+  194,142,210,112,69,146,113,149,9,199,149,117,87,117,77,220,14,245,247,97,197,27,2,230,151,246,140,74,36,166,16,208,
+  37,221,251,226,244,196,91,216,157,175,11,97,75,141,231,173,10,135,25,249,228,196,196,59,64,2,240,168,120,135,76,207,
+  249,173,64,166,212,6,196,119,86,15,20,0,5,100,137,79,126,30,40,86,35,0,144,4,90,74,155,207,24,164,53,34,
+  36,190,143,81,96,28,38,31,183,215,171,122,245,170,138,51,87,170,89,220,104,252,13,162,179,143,166,193,167,182,66,0,
+  0,0,0,73,69,78,68,174,66,96,130,
+};
+
+};

ananke/resource/resource.hpp

@@ -0,0 +1,7 @@
+namespace resource {
+  extern const uint8_t home[606];
+  extern const uint8_t up[652];
+  extern const uint8_t folder[1176];
+  extern const uint8_t file[844];
+  extern const uint8_t archive[1067];
+};

ananke/sufami-turbo.cpp

@@ -0,0 +1,90 @@
+void Ananke::copySufamiTurboSaves(const string &pathname) {
+  if(!file::exists({pathname, "save.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".srm"})) {
+      file::copy({information.path, nall::basename(information.name), ".srm"}, {pathname, "save.ram"});
+    }
+  }
+}
+
+string Ananke::createSufamiTurboDatabase(vector<uint8_t> &buffer, Markup::Node &document, const string &manifest) {
+  string pathname = {
+    libraryPath, "Sufami Turbo/",
+    document["release/information/name"].text(),
+    " (", document["release/information/region"].text(), ")",
+    " (", document["release/information/revision"].text(), ")",
+    ".st/"
+  };
+  directory::create(pathname);
+
+  //strip "release" root node from database entry (since a single game manifest isn't part of a database)
+  string markup = manifest;
+  markup.replace("\n  ", "\n");
+  markup.replace("information", "\ninformation");
+  markup.ltrim<1>("release\n");
+
+  file::write({pathname, "manifest.bml"}, markup);
+  file::write({pathname, "program.rom"}, buffer);
+  copySufamiTurboSaves(pathname);
+
+  return pathname;
+}
+
+string Ananke::createSufamiTurboHeuristic(vector<uint8_t> &buffer) {
+  string pathname = {
+    libraryPath, "Sufami Turbo/",
+    nall::basename(information.name),
+    ".st/"
+  };
+  directory::create(pathname);
+
+  file::write({pathname, "manifest.bml"}, {
+    "unverified\n",
+    "\n",
+    "cartridge\n",
+    "  rom name=program.rom size=0x", hex(buffer.size()), "\n",
+    "  ram name=save.ram size=0x2000\n",
+    "\n",
+    "information\n",
+    "  title: ", nall::basename(information.name), "\n"
+  });
+  file::write({pathname, "program.rom"}, buffer);
+  copySufamiTurboSaves(pathname);
+
+  return pathname;
+}
+
+string Ananke::openSufamiTurbo(vector<uint8_t> &buffer) {
+  string sha256 = nall::sha256(buffer.data(), buffer.size());
+
+  string databaseText = string::read({configpath(), "ananke/database/Sufami Turbo.bml"}).strip();
+  if(databaseText.empty()) databaseText = string{Database::SufamiTurbo}.strip();
+  lstring databaseItem = databaseText.split("\n\n");
+
+  for(auto &item : databaseItem) {
+    item.append("\n");
+    auto document = Markup::Document(item);
+
+    if(document["release/information/sha256"].text() == sha256) {
+      return createSufamiTurboDatabase(buffer, document, item);
+    }
+  }
+
+  return createSufamiTurboHeuristic(buffer);
+}
+
+string Ananke::syncSufamiTurbo(const string &pathname) {
+  auto buffer = file::read({pathname, "program.rom"});
+  if(buffer.size() == 0) return "";
+
+  auto save = file::read({pathname, "save.ram"});
+  if(save.size() == 0) save = file::read({pathname, "save.rwm"});
+
+  directory::remove(pathname);
+  information.path = pathname;
+  information.name = notdir(string{pathname}.rtrim<1>("/"));
+  string outputPath = openSufamiTurbo(buffer);
+
+  if(save.size()) file::write({outputPath, "save.ram"}, save);
+
+  return outputPath;
+}

ananke/super-famicom.cpp

@@ -0,0 +1,215 @@
+void Ananke::copySuperFamicomSaves(const string &pathname) {
+  if(!file::exists({pathname, "save.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".srm"})) {
+      file::copy({information.path, nall::basename(information.name), ".srm"}, {pathname, "save.ram"});
+    }
+  }
+
+  if(!file::exists({pathname, "rtc.ram"})) {
+    if(file::exists({information.path, nall::basename(information.name), ".rtc"})) {
+      file::copy({information.path, nall::basename(information.name), ".rtc"}, {pathname, "rtc.ram"});
+    }
+  }
+}
+
+string Ananke::createSuperFamicomDatabase(vector<uint8_t> &buffer, Markup::Node &document, const string &manifest) {
+  string pathname = {
+    libraryPath, "Super Famicom/",
+    document["release/information/name"].text(),
+    " (", document["release/information/region"].text(), ")",
+    " (", document["release/information/revision"].text(), ")",
+    ".sfc/"
+  };
+  directory::create(pathname);
+
+  //strip "release" root node from database entry (since a single game manifest isn't part of a database)
+  string markup = manifest;
+  markup.replace("\n  ", "\n");
+  markup.replace("information", "\ninformation");
+  markup.ltrim<1>("release\n");
+
+  file::write({pathname, "manifest.bml"}, markup);
+
+  unsigned offset = 0;
+  for(auto &node : document["release/information/configuration"]) {
+    if(node.name != "rom") continue;
+    string name = node["name"].text();
+    unsigned size = node["size"].decimal();
+    file::write({pathname, name}, buffer.data() + offset, size);
+    offset += size;
+  }
+
+  copySuperFamicomSaves(pathname);
+  return pathname;
+}
+
+string Ananke::createSuperFamicomHeuristic(vector<uint8_t> &buffer) {
+  string pathname = {
+    libraryPath, "Super Famicom/",
+    nall::basename(information.name),
+    ".sfc/"
+  };
+  directory::create(pathname);
+
+  if((buffer.size() & 0x7fff) == 512) buffer.remove(0, 512);  //strip copier header, if present
+
+  SuperFamicomCartridge info(buffer.data(), buffer.size());
+  string markup = {"unverified\n\n", info.markup};
+  markup.append("\ninformation\n  title: ", nall::basename(information.name), "\n");
+  if(!information.manifest.empty()) markup = information.manifest;  //override with embedded beat manifest, if one exists
+  information.manifest = markup;  //save for use with firmware routine below
+
+  file::write({pathname, "manifest.bml"}, markup);
+
+  if(!markup.find("spc7110")) {
+    file::write({pathname, "program.rom"}, buffer.data(), info.rom_size);
+  } else {
+    file::write({pathname, "program.rom"}, buffer.data(), 0x100000);
+    file::write({pathname, "data.rom"}, buffer.data() + 0x100000, info.rom_size - 0x100000);
+  }
+
+  createSuperFamicomHeuristicFirmware(buffer, pathname, info.firmware_appended);
+  copySuperFamicomSaves(pathname);
+
+  return pathname;
+}
+
+void Ananke::createSuperFamicomHeuristicFirmware(vector<uint8_t> &buffer, const string &pathname, bool firmware_appended) {
+  auto copyFirmwareInternal = [&](const string &name, unsigned programSize, unsigned dataSize, unsigned bootSize) {
+    //firmware appended directly onto .sfc file
+    string basename = nall::basename(name);
+    if(programSize) file::write({pathname, basename, ".program.rom"}, buffer.data() + buffer.size() - programSize - dataSize - bootSize, programSize);
+    if(dataSize) file::write({pathname, basename, ".data.rom"}, buffer.data() + buffer.size() - dataSize - bootSize, dataSize);
+    if(bootSize) file::write({pathname, basename, ".boot.rom"}, buffer.data() + buffer.size() - bootSize, bootSize);
+  };
+
+  auto copyFirmwareExternal = [&](const string &name, unsigned programSize, unsigned dataSize, unsigned bootSize) {
+    //firmware stored in external file
+    auto buffer = file::read({information.path, name});  //try and read from the containing directory
+    if(buffer.size() == 0) buffer = extractFile(name);  //try and read from the containing archive, if one exists
+    if(buffer.size() == 0) {
+      if(thread::primary()) MessageWindow().setText({
+        "Error: ", information.name, "\n\n",
+        "Required firmware ", name, " not found. Game will not be playable!\n\n",
+        "You must obtain this file, and place it in the same folder as this game."
+      }).error();
+      return;
+    }
+
+    string basename = nall::basename(name);
+    if(programSize) file::write({pathname, basename, ".program.rom"}, buffer.data(), programSize);
+    if(dataSize) file::write({pathname, basename, ".data.rom"}, buffer.data() + programSize, dataSize);
+    if(bootSize) file::write({pathname, basename, ".boot.rom"}, buffer.data() + programSize + dataSize, bootSize);
+  };
+
+  auto copyFirmware = [&](const string &name, unsigned programSize, unsigned dataSize, unsigned bootSize = 0) {
+    if(firmware_appended == 1) copyFirmwareInternal(name, programSize, dataSize, bootSize);
+    if(firmware_appended == 0) copyFirmwareExternal(name, programSize, dataSize, bootSize);
+  };
+
+  string markup = information.manifest;
+  if(markup.find("dsp1.program.rom" )) copyFirmware("dsp1.rom",  0x001800, 0x000800);
+  if(markup.find("dsp1b.program.rom")) copyFirmware("dsp1b.rom", 0x001800, 0x000800);
+  if(markup.find("dsp2.program.rom" )) copyFirmware("dsp2.rom",  0x001800, 0x000800);
+  if(markup.find("dsp3.program.rom" )) copyFirmware("dsp3.rom",  0x001800, 0x000800);
+  if(markup.find("dsp4.program.rom" )) copyFirmware("dsp4.rom",  0x001800, 0x000800);
+  if(markup.find("st010.program.rom")) copyFirmware("st010.rom", 0x00c000, 0x001000);
+  if(markup.find("st011.program.rom")) copyFirmware("st011.rom", 0x00c000, 0x001000);
+  if(markup.find("st018.program.rom")) copyFirmware("st018.rom", 0x020000, 0x008000);
+  if(markup.find("cx4.data.rom"     )) copyFirmware("cx4.rom",   0x000000, 0x000c00);
+  if(markup.find("sgb.boot.rom"     )) copyFirmware("sgb.rom",   0x000000, 0x000000, 0x000100);
+}
+
+string Ananke::openSuperFamicom(vector<uint8_t> &buffer) {
+  string sha256 = nall::sha256(buffer.data(), buffer.size());
+
+  string databaseText = string::read({configpath(), "ananke/database/Super Famicom.bml"}).strip();
+  if(databaseText.empty()) databaseText = string{Database::SuperFamicom}.strip();
+  lstring databaseItem = databaseText.split("\n\n");
+
+  for(auto &item : databaseItem) {
+    item.append("\n");
+    auto document = Markup::Document(item);
+
+    if(document["release/information/sha256"].text() == sha256) {
+      return createSuperFamicomDatabase(buffer, document, item);
+    }
+  }
+
+  return createSuperFamicomHeuristic(buffer);
+}
+
+string Ananke::syncSuperFamicom(const string &pathname) {
+  if(file::exists({pathname, "msu1.rom"})) return "";  //cannot update MSU1 games
+
+  vector<uint8_t> buffer;
+
+  auto append = [&](string filename) {
+    filename = {pathname, filename};
+    auto data = file::read(filename);
+    if(data.size() == 0) return;  //file does not exist
+
+    unsigned position = buffer.size();
+    buffer.resize(buffer.size() + data.size());
+    memcpy(buffer.data() + position, data.data(), data.size());
+  };
+
+  append("program.rom");
+  append("data.rom");
+
+  append("dsp1.rom");
+  append("dsp1.program.rom");
+  append("dsp1.data.rom");
+
+  append("dsp1b.rom");
+  append("dsp1b.program.rom");
+  append("dsp1b.data.rom");
+
+  append("dsp2.rom");
+  append("dsp2.program.rom");
+  append("dsp2.data.rom");
+
+  append("dsp3.rom");
+  append("dsp3.program.rom");
+  append("dsp3.data.rom");
+
+  append("dsp4.rom");
+  append("dsp4.program.rom");
+  append("dsp4.data.rom");
+
+  append("st010.rom");
+  append("st010.program.rom");
+  append("st010.data.rom");
+
+  append("st011.rom");
+  append("st011.program.rom");
+  append("st011.data.rom");
+
+  append("st018.rom");
+  append("st018.program.rom");
+  append("st018.data.rom");
+
+  append("cx4.rom");
+  append("cx4.data.rom");
+
+  append("sgb.rom");
+  append("sgb.boot.rom");
+
+  if(buffer.size() == 0) return "";
+
+  auto save = file::read({pathname, "save.ram"});
+  if(save.size() == 0) save = file::read({pathname, "save.rwm"});
+
+  auto rtc = file::read({pathname, "rtc.ram"});
+  if(rtc.size() == 0) rtc= file::read({pathname, "rtc.rwm"});
+
+  directory::remove(pathname);
+  information.path = pathname;
+  information.name = notdir(string{pathname}.rtrim<1>("/"));
+  string outputPath = openSuperFamicom(buffer);
+
+  if(save.size()) file::write({outputPath, "save.ram"}, save);
+  if(rtc.size()) file::write({outputPath, "rtc.ram"}, save);
+
+  return outputPath;
+}

bsnes/cc.bat

@@ -1,2 +0,0 @@
-@mingw32-make -j 8
-@pause

bsnes/gameboy/Makefile

@@ -1,18 +0,0 @@
-options += gameboy
-
-gameboy_objects := gameboy-interface gameboy-system gameboy-scheduler
-gameboy_objects += gameboy-memory gameboy-cartridge
-gameboy_objects += gameboy-cpu gameboy-apu gameboy-lcd
-gameboy_objects += gameboy-cheat gameboy-video
-objects += $(gameboy_objects)
-
-obj/gameboy-interface.o: $(gameboy)/interface/interface.cpp $(call rwildcard,$(gameboy)/interface/)
-obj/gameboy-system.o: $(gameboy)/system/system.cpp $(call rwildcard,$(gameboy)/system/)
-obj/gameboy-scheduler.o: $(gameboy)/scheduler/scheduler.cpp $(call rwildcard,$(gameboy)/scheduler/)
-obj/gameboy-cartridge.o: $(gameboy)/cartridge/cartridge.cpp $(call rwildcard,$(gameboy)/cartridge/)
-obj/gameboy-memory.o: $(gameboy)/memory/memory.cpp $(call rwildcard,$(gameboy)/memory/)
-obj/gameboy-cpu.o: $(gameboy)/cpu/cpu.cpp $(call rwildcard,$(gameboy)/cpu/)
-obj/gameboy-apu.o: $(gameboy)/apu/apu.cpp $(call rwildcard,$(gameboy)/apu/)
-obj/gameboy-lcd.o: $(gameboy)/lcd/lcd.cpp $(call rwildcard,$(gameboy)/lcd/)
-obj/gameboy-cheat.o: $(gameboy)/cheat/cheat.cpp $(call rwildcard,$(gameboy)/cheat/)
-obj/gameboy-video.o: $(gameboy)/video/video.cpp $(call rwildcard,$(gameboy)/video/)

bsnes/gameboy/cartridge/cartridge.cpp

@@ -1,153 +0,0 @@
-#include <gameboy/gameboy.hpp>
-
-#include <nall/crc32.hpp>
-
-#define CARTRIDGE_CPP
-namespace GameBoy {
-
-#include "mbc0/mbc0.cpp"
-#include "mbc1/mbc1.cpp"
-#include "mbc2/mbc2.cpp"
-#include "mbc3/mbc3.cpp"
-#include "mbc5/mbc5.cpp"
-#include "mmm01/mmm01.cpp"
-#include "huc1/huc1.cpp"
-#include "huc3/huc3.cpp"
-#include "serialization.cpp"
-Cartridge cartridge;
-
-void Cartridge::load(System::Revision revision, const string &markup, const uint8_t *data, unsigned size) {
-  if(size == 0) size = 32768;
-  romdata = allocate<uint8>(romsize = size, 0xff);
-  if(data) memcpy(romdata, data, size);
-
-  info.mapper = Mapper::Unknown;
-  info.ram = false;
-  info.battery = false;
-  info.rtc = false;
-  info.rumble = false;
-
-  info.romsize = 0;
-  info.ramsize = 0;
-
-  XML::Document document(markup);
-
-  auto &mapperid = document["cartridge"]["mapper"].data;
-  if(mapperid == "none" ) info.mapper = Mapper::MBC0;
-  if(mapperid == "MBC1" ) info.mapper = Mapper::MBC1;
-  if(mapperid == "MBC2" ) info.mapper = Mapper::MBC2;
-  if(mapperid == "MBC3" ) info.mapper = Mapper::MBC3;
-  if(mapperid == "MBC5" ) info.mapper = Mapper::MBC5;
-  if(mapperid == "MMM01") info.mapper = Mapper::MMM01;
-  if(mapperid == "HuC1" ) info.mapper = Mapper::HuC1;
-  if(mapperid == "HuC3" ) info.mapper = Mapper::HuC3;
-
-  info.rtc = document["cartridge"]["rtc"].data == "true";
-  info.rumble = document["cartridge"]["rumble"].data == "true";
-
-  info.romsize = numeral(document["cartridge"]["rom"]["size"].data);
-  info.ramsize = numeral(document["cartridge"]["ram"]["size"].data);
-  info.battery = document["cartridge"]["ram"]["battery"].data == "true";
-
-  switch(info.mapper) { default:
-    case Mapper::MBC0:  mapper = &mbc0;  break;
-    case Mapper::MBC1:  mapper = &mbc1;  break;
-    case Mapper::MBC2:  mapper = &mbc2;  break;
-    case Mapper::MBC3:  mapper = &mbc3;  break;
-    case Mapper::MBC5:  mapper = &mbc5;  break;
-    case Mapper::MMM01: mapper = &mmm01; break;
-    case Mapper::HuC1:  mapper = &huc1;  break;
-    case Mapper::HuC3:  mapper = &huc3;  break;
-  }
-
-  ramdata = new uint8_t[ramsize = info.ramsize]();
-  system.load(revision);
-
-  loaded = true;
-  sha256 = nall::sha256(romdata, romsize);
-}
-
-void Cartridge::unload() {
-  if(loaded == false) return;
-
-  if(romdata) { delete[] romdata; romdata = 0; }
-  if(ramdata) { delete[] ramdata; ramdata = 0; }
-  loaded = false;
-}
-
-uint8 Cartridge::rom_read(unsigned addr) {
-  if(addr >= romsize) addr %= romsize;
-  return romdata[addr];
-}
-
-void Cartridge::rom_write(unsigned addr, uint8 data) {
-  if(addr >= romsize) addr %= romsize;
-  romdata[addr] = data;
-}
-
-uint8 Cartridge::ram_read(unsigned addr) {
-  if(ramsize == 0) return 0x00;
-  if(addr >= ramsize) addr %= ramsize;
-  return ramdata[addr];
-}
-
-void Cartridge::ram_write(unsigned addr, uint8 data) {
-  if(ramsize == 0) return;
-  if(addr >= ramsize) addr %= ramsize;
-  ramdata[addr] = data;
-}
-
-uint8 Cartridge::mmio_read(uint16 addr) {
-  if(addr == 0xff50) return 0x00;
-
-  if(bootrom_enable) {
-    const uint8 *data = nullptr;
-    switch(system.revision()) { default:
-    case System::Revision::GameBoy: data = System::BootROM::dmg; break;
-    case System::Revision::SuperGameBoy: data = System::BootROM::sgb; break;
-    case System::Revision::GameBoyColor: data = System::BootROM::cgb; break;
-    }
-    if(addr >= 0x0000 && addr <= 0x00ff) return data[addr];
-    if(addr >= 0x0200 && addr <= 0x08ff && system.cgb()) return data[addr - 256];
-  }
-
-  return mapper->mmio_read(addr);
-}
-
-void Cartridge::mmio_write(uint16 addr, uint8 data) {
-  if(bootrom_enable && addr == 0xff50) {
-    bootrom_enable = false;
-    return;
-  }
-
-  mapper->mmio_write(addr, data);
-}
-
-void Cartridge::power() {
-  bootrom_enable = true;
-
-  mbc0.power();
-  mbc1.power();
-  mbc2.power();
-  mbc3.power();
-  mbc5.power();
-  mmm01.power();
-  huc1.power();
-  huc3.power();
-
-  for(unsigned n = 0x0000; n <= 0x7fff; n++) bus.mmio[n] = this;
-  for(unsigned n = 0xa000; n <= 0xbfff; n++) bus.mmio[n] = this;
-  bus.mmio[0xff50] = this;
-}
-
-Cartridge::Cartridge() {
-  loaded = false;
-  romdata = 0;
-  ramdata = 0;
-}
-
-Cartridge::~Cartridge() {
-  unload();
-}
-
-}

bsnes/gameboy/cheat/cheat.cpp

@@ -1,91 +0,0 @@
-#include <gameboy/gameboy.hpp>
-
-namespace GameBoy {
-
-Cheat cheat;
-
-bool Cheat::decode(const string &code_, unsigned &addr, unsigned &data, unsigned &comp) {
-  static bool initialize = false;
-  static uint8 mapProActionReplay[256], mapGameGenie[256];
-
-  if(initialize == false) {
-    initialize = true;
-
-    for(auto &n : mapProActionReplay) n = ~0;
-    mapProActionReplay['0'] =  0; mapProActionReplay['1'] =  1; mapProActionReplay['2'] =  2; mapProActionReplay['3'] =  3;
-    mapProActionReplay['4'] =  4; mapProActionReplay['5'] =  5; mapProActionReplay['6'] =  6; mapProActionReplay['7'] =  7;
-    mapProActionReplay['8'] =  8; mapProActionReplay['9'] =  9; mapProActionReplay['A'] = 10; mapProActionReplay['B'] = 11;
-    mapProActionReplay['C'] = 12; mapProActionReplay['D'] = 13; mapProActionReplay['E'] = 14; mapProActionReplay['F'] = 15;
-
-    for(auto &n : mapGameGenie) n = ~0;
-    mapGameGenie['0'] =  0; mapGameGenie['1'] =  1; mapGameGenie['2'] =  2; mapGameGenie['3'] =  3;
-    mapGameGenie['4'] =  4; mapGameGenie['5'] =  5; mapGameGenie['6'] =  6; mapGameGenie['7'] =  7;
-    mapGameGenie['8'] =  8; mapGameGenie['9'] =  9; mapGameGenie['A'] = 10; mapGameGenie['B'] = 11;
-    mapGameGenie['C'] = 12; mapGameGenie['D'] = 13; mapGameGenie['E'] = 14; mapGameGenie['F'] = 15;
-  }
-
-  string code = code_;
-  code.upper();
-  unsigned length = code.length(), bits = 0;
-
-  if(code.wildcard("????:??")) {
-    code = { substr(code, 0, 4), substr(code, 5, 2) };
-    for(unsigned n = 0; n < 6; n++) if(mapProActionReplay[code[n]] > 15) return false;
-    bits = hex(code);
-    addr = (bits >> 8) & 0xffff;
-    data = (bits >> 0) & 0xff;
-    comp = ~0;
-    return true;
-  }
-
-  if(code.wildcard("????:??:??")) {
-    code = { substr(code, 0, 4), substr(code, 5, 2), substr(code, 8, 2) };
-    for(unsigned n = 0; n < 8; n++) if(mapProActionReplay[code[n]] > 15) return false;
-    bits = hex(code);
-    addr = (bits >> 16) & 0xffff;
-    data = (bits >>  8) & 0xff;
-    comp = (bits >>  0) & 0xff;
-    return true;
-  }
-
-  if(code.wildcard("???" "-" "???")) {
-    code = { substr(code, 0, 3), substr(code, 4, 3) };
-    for(unsigned n = 0; n < 6; n++) if(mapGameGenie[code[n]] > 15) return false;
-    for(unsigned n = 0; n < 6; n++) bits |= mapGameGenie[code[n]] << (20 - n * 4);
-
-    addr = (bits >>  0) & 0xffff;
-    data = (bits >> 16) & 0xff;
-    comp = ~0;
-
-    addr = (((addr >> 4) | (addr << 12)) & 0xffff) ^ 0xf000;
-
-    return true;
-  }
-
-  if(code.wildcard("???" "-" "???" "-" "???")) {
-    code = { substr(code, 0, 3), substr(code, 4, 3), substr(code, 8, 1), substr(code, 10, 1) };
-    for(unsigned n = 0; n < 8; n++) if(mapGameGenie[code[n]] > 15) return false;
-    for(unsigned n = 0; n < 8; n++) bits |= mapGameGenie[code[n]] << (28 - n * 4);
-
-    addr = (bits >>  8) & 0xffff;
-    data = (bits >> 24) & 0xff;
-    comp = (bits >>  0) & 0xff;
-
-    addr = (((addr >> 4) | (addr << 12)) & 0xffff) ^ 0xf000;
-    comp = (((comp >> 2) | (comp << 6)) & 0xff) ^ 0xba;
-
-    return true;
-  }
-
-  return false;
-}
-
-void Cheat::synchronize() {
-  for(auto &n : override) n = false;
-
-  for(unsigned n = 0; n < size(); n++) {
-    override[operator[](n).addr] = true;
-  }
-}
-
-}

bsnes/gameboy/cheat/cheat.hpp

@@ -1,14 +0,0 @@
-struct CheatCode {
-  unsigned addr;
-  unsigned data;
-  unsigned comp;
-};
-
-struct Cheat : public linear_vector<CheatCode> {
-  static bool decode(const string &code, unsigned &addr, unsigned &data, unsigned &comp);
-
-  void synchronize();
-  bool override[65536];
-};
-
-extern Cheat cheat;

bsnes/gameboy/cpu/core/core.hpp

@@ -1,145 +0,0 @@
-#include "registers.hpp"
-void (CPU::*opcode_table[256])();
-void (CPU::*opcode_table_cb[256])();
-void initialize_opcode_table();
-
-void op_xx();
-void op_cb();
-
-//8-bit load commands
-template<unsigned x, unsigned y> void op_ld_r_r();
-template<unsigned x> void op_ld_r_n();
-template<unsigned x> void op_ld_r_hl();
-template<unsigned x> void op_ld_hl_r();
-void op_ld_hl_n();
-template<unsigned x> void op_ld_a_rr();
-void op_ld_a_nn();
-template<unsigned x> void op_ld_rr_a();
-void op_ld_nn_a();
-void op_ld_a_ffn();
-void op_ld_ffn_a();
-void op_ld_a_ffc();
-void op_ld_ffc_a();
-void op_ldi_hl_a();
-void op_ldi_a_hl();
-void op_ldd_hl_a();
-void op_ldd_a_hl();
-
-//16-bit load commands
-template<unsigned x> void op_ld_rr_nn();
-void op_ld_nn_sp();
-void op_ld_sp_hl();
-template<unsigned x> void op_push_rr();
-template<unsigned x> void op_pop_rr();
-
-//8-bit arithmetic commands
-void opi_add_a(uint8 x);
-template<unsigned x> void op_add_a_r();
-void op_add_a_n();
-void op_add_a_hl();
-
-void opi_adc_a(uint8 x);
-template<unsigned x> void op_adc_a_r();
-void op_adc_a_n();
-void op_adc_a_hl();
-
-void opi_sub_a(uint8 x);
-template<unsigned x> void op_sub_a_r();
-void op_sub_a_n();
-void op_sub_a_hl();
-
-void opi_sbc_a(uint8 x);
-template<unsigned x> void op_sbc_a_r();
-void op_sbc_a_n();
-void op_sbc_a_hl();
-
-void opi_and_a(uint8 x);
-template<unsigned x> void op_and_a_r();
-void op_and_a_n();
-void op_and_a_hl();
-
-void opi_xor_a(uint8 x);
-template<unsigned x> void op_xor_a_r();
-void op_xor_a_n();
-void op_xor_a_hl();
-
-void opi_or_a(uint8 x);
-template<unsigned x> void op_or_a_r();
-void op_or_a_n();
-void op_or_a_hl();
-
-void opi_cp_a(uint8 x);
-template<unsigned x> void op_cp_a_r();
-void op_cp_a_n();
-void op_cp_a_hl();
-
-template<unsigned x> void op_inc_r();
-void op_inc_hl();
-template<unsigned x> void op_dec_r();
-void op_dec_hl();
-void op_daa();
-void op_cpl();
-
-//16-bit arithmetic commands
-template<unsigned x> void op_add_hl_rr();
-template<unsigned x> void op_inc_rr();
-template<unsigned x> void op_dec_rr();
-void op_add_sp_n();
-void op_ld_hl_sp_n();
-
-//rotate/shift commands
-void op_rlca();
-void op_rla();
-void op_rrca();
-void op_rra();
-template<unsigned x> void op_rlc_r();
-void op_rlc_hl();
-template<unsigned x> void op_rl_r();
-void op_rl_hl();
-template<unsigned x> void op_rrc_r();
-void op_rrc_hl();
-template<unsigned x> void op_rr_r();
-void op_rr_hl();
-template<unsigned x> void op_sla_r();
-void op_sla_hl();
-template<unsigned x> void op_swap_r();
-void op_swap_hl();
-template<unsigned x> void op_sra_r();
-void op_sra_hl();
-template<unsigned x> void op_srl_r();
-void op_srl_hl();
-
-//single-bit commands
-template<unsigned b, unsigned x> void op_bit_n_r();
-template<unsigned b> void op_bit_n_hl();
-template<unsigned b, unsigned x> void op_set_n_r();
-template<unsigned b> void op_set_n_hl();
-template<unsigned b, unsigned x> void op_res_n_r();
-template<unsigned b> void op_res_n_hl();
-
-//control commands
-void op_ccf();
-void op_scf();
-void op_nop();
-void op_halt();
-void op_stop();
-void op_di();
-void op_ei();
-
-//jump commands
-void op_jp_nn();
-void op_jp_hl();
-template<unsigned x, bool y> void op_jp_f_nn();
-void op_jr_n();
-template<unsigned x, bool y> void op_jr_f_n();
-void op_call_nn();
-template<unsigned x, bool y> void op_call_f_nn();
-void op_ret();
-template<unsigned x, bool y> void op_ret_f();
-void op_reti();
-template<unsigned n> void op_rst_n();
-
-//disassembler.cpp
-string disassemble(uint16 pc);
-string disassemble_opcode(uint16 pc);
-string disassemble_opcode_cb(uint16 pc);

bsnes/gameboy/cpu/core/table.cpp

@@ -1,519 +0,0 @@
-#ifdef CPU_CPP
-
-void CPU::initialize_opcode_table() {
-  opcode_table[0x00] = &CPU::op_nop;
-  opcode_table[0x01] = &CPU::op_ld_rr_nn<BC>;
-  opcode_table[0x02] = &CPU::op_ld_rr_a<BC>;
-  opcode_table[0x03] = &CPU::op_inc_rr<BC>;
-  opcode_table[0x04] = &CPU::op_inc_r<B>;
-  opcode_table[0x05] = &CPU::op_dec_r<B>;
-  opcode_table[0x06] = &CPU::op_ld_r_n<B>;
-  opcode_table[0x07] = &CPU::op_rlca;
-  opcode_table[0x08] = &CPU::op_ld_nn_sp;
-  opcode_table[0x09] = &CPU::op_add_hl_rr<BC>;
-  opcode_table[0x0a] = &CPU::op_ld_a_rr<BC>;
-  opcode_table[0x0b] = &CPU::op_dec_rr<BC>;
-  opcode_table[0x0c] = &CPU::op_inc_r<C>;
-  opcode_table[0x0d] = &CPU::op_dec_r<C>;
-  opcode_table[0x0e] = &CPU::op_ld_r_n<C>;
-  opcode_table[0x0f] = &CPU::op_rrca;
-  opcode_table[0x10] = &CPU::op_stop;
-  opcode_table[0x11] = &CPU::op_ld_rr_nn<DE>;
-  opcode_table[0x12] = &CPU::op_ld_rr_a<DE>;
-  opcode_table[0x13] = &CPU::op_inc_rr<DE>;
-  opcode_table[0x14] = &CPU::op_inc_r<D>;
-  opcode_table[0x15] = &CPU::op_dec_r<D>;
-  opcode_table[0x16] = &CPU::op_ld_r_n<D>;
-  opcode_table[0x17] = &CPU::op_rla;
-  opcode_table[0x18] = &CPU::op_jr_n;
-  opcode_table[0x19] = &CPU::op_add_hl_rr<DE>;
-  opcode_table[0x1a] = &CPU::op_ld_a_rr<DE>;
-  opcode_table[0x1b] = &CPU::op_dec_rr<DE>;
-  opcode_table[0x1c] = &CPU::op_inc_r<E>;
-  opcode_table[0x1d] = &CPU::op_dec_r<E>;
-  opcode_table[0x1e] = &CPU::op_ld_r_n<E>;
-  opcode_table[0x1f] = &CPU::op_rra;
-  opcode_table[0x20] = &CPU::op_jr_f_n<ZF, 0>;
-  opcode_table[0x21] = &CPU::op_ld_rr_nn<HL>;
-  opcode_table[0x22] = &CPU::op_ldi_hl_a;
-  opcode_table[0x23] = &CPU::op_inc_rr<HL>;
-  opcode_table[0x24] = &CPU::op_inc_r<H>;
-  opcode_table[0x25] = &CPU::op_dec_r<H>;
-  opcode_table[0x26] = &CPU::op_ld_r_n<H>;
-  opcode_table[0x27] = &CPU::op_daa;
-  opcode_table[0x28] = &CPU::op_jr_f_n<ZF, 1>;
-  opcode_table[0x29] = &CPU::op_add_hl_rr<HL>;
-  opcode_table[0x2a] = &CPU::op_ldi_a_hl;
-  opcode_table[0x2b] = &CPU::op_dec_rr<HL>;
-  opcode_table[0x2c] = &CPU::op_inc_r<L>;
-  opcode_table[0x2d] = &CPU::op_dec_r<L>;
-  opcode_table[0x2e] = &CPU::op_ld_r_n<L>;
-  opcode_table[0x2f] = &CPU::op_cpl;
-  opcode_table[0x30] = &CPU::op_jr_f_n<CF, 0>;
-  opcode_table[0x31] = &CPU::op_ld_rr_nn<SP>;
-  opcode_table[0x32] = &CPU::op_ldd_hl_a;
-  opcode_table[0x33] = &CPU::op_inc_rr<SP>;
-  opcode_table[0x34] = &CPU::op_inc_hl;
-  opcode_table[0x35] = &CPU::op_dec_hl;
-  opcode_table[0x36] = &CPU::op_ld_hl_n;
-  opcode_table[0x37] = &CPU::op_scf;
-  opcode_table[0x38] = &CPU::op_jr_f_n<CF, 1>;
-  opcode_table[0x39] = &CPU::op_add_hl_rr<SP>;
-  opcode_table[0x3a] = &CPU::op_ldd_a_hl;
-  opcode_table[0x3b] = &CPU::op_dec_rr<SP>;
-  opcode_table[0x3c] = &CPU::op_inc_r<A>;
-  opcode_table[0x3d] = &CPU::op_dec_r<A>;
-  opcode_table[0x3e] = &CPU::op_ld_r_n<A>;
-  opcode_table[0x3f] = &CPU::op_ccf;
-  opcode_table[0x40] = &CPU::op_ld_r_r<B, B>;
-  opcode_table[0x41] = &CPU::op_ld_r_r<B, C>;
-  opcode_table[0x42] = &CPU::op_ld_r_r<B, D>;
-  opcode_table[0x43] = &CPU::op_ld_r_r<B, E>;
-  opcode_table[0x44] = &CPU::op_ld_r_r<B, H>;
-  opcode_table[0x45] = &CPU::op_ld_r_r<B, L>;
-  opcode_table[0x46] = &CPU::op_ld_r_hl<B>;
-  opcode_table[0x47] = &CPU::op_ld_r_r<B, A>;
-  opcode_table[0x48] = &CPU::op_ld_r_r<C, B>;
-  opcode_table[0x49] = &CPU::op_ld_r_r<C, C>;
-  opcode_table[0x4a] = &CPU::op_ld_r_r<C, D>;
-  opcode_table[0x4b] = &CPU::op_ld_r_r<C, E>;
-  opcode_table[0x4c] = &CPU::op_ld_r_r<C, H>;
-  opcode_table[0x4d] = &CPU::op_ld_r_r<C, L>;
-  opcode_table[0x4e] = &CPU::op_ld_r_hl<C>;
-  opcode_table[0x4f] = &CPU::op_ld_r_r<C, A>;
-  opcode_table[0x50] = &CPU::op_ld_r_r<D, B>;
-  opcode_table[0x51] = &CPU::op_ld_r_r<D, C>;
-  opcode_table[0x52] = &CPU::op_ld_r_r<D, D>;
-  opcode_table[0x53] = &CPU::op_ld_r_r<D, E>;
-  opcode_table[0x54] = &CPU::op_ld_r_r<D, H>;
-  opcode_table[0x55] = &CPU::op_ld_r_r<D, L>;
-  opcode_table[0x56] = &CPU::op_ld_r_hl<D>;
-  opcode_table[0x57] = &CPU::op_ld_r_r<D, A>;
-  opcode_table[0x58] = &CPU::op_ld_r_r<E, B>;
-  opcode_table[0x59] = &CPU::op_ld_r_r<E, C>;
-  opcode_table[0x5a] = &CPU::op_ld_r_r<E, D>;
-  opcode_table[0x5b] = &CPU::op_ld_r_r<E, E>;
-  opcode_table[0x5c] = &CPU::op_ld_r_r<E, H>;
-  opcode_table[0x5d] = &CPU::op_ld_r_r<E, L>;
-  opcode_table[0x5e] = &CPU::op_ld_r_hl<E>;
-  opcode_table[0x5f] = &CPU::op_ld_r_r<E, A>;
-  opcode_table[0x60] = &CPU::op_ld_r_r<H, B>;
-  opcode_table[0x61] = &CPU::op_ld_r_r<H, C>;
-  opcode_table[0x62] = &CPU::op_ld_r_r<H, D>;
-  opcode_table[0x63] = &CPU::op_ld_r_r<H, E>;
-  opcode_table[0x64] = &CPU::op_ld_r_r<H, H>;
-  opcode_table[0x65] = &CPU::op_ld_r_r<H, L>;
-  opcode_table[0x66] = &CPU::op_ld_r_hl<H>;
-  opcode_table[0x67] = &CPU::op_ld_r_r<H, A>;
-  opcode_table[0x68] = &CPU::op_ld_r_r<L, B>;
-  opcode_table[0x69] = &CPU::op_ld_r_r<L, C>;
-  opcode_table[0x6a] = &CPU::op_ld_r_r<L, D>;
-  opcode_table[0x6b] = &CPU::op_ld_r_r<L, E>;
-  opcode_table[0x6c] = &CPU::op_ld_r_r<L, H>;
-  opcode_table[0x6d] = &CPU::op_ld_r_r<L, L>;
-  opcode_table[0x6e] = &CPU::op_ld_r_hl<L>;
-  opcode_table[0x6f] = &CPU::op_ld_r_r<L, A>;
-  opcode_table[0x70] = &CPU::op_ld_hl_r<B>;
-  opcode_table[0x71] = &CPU::op_ld_hl_r<C>;
-  opcode_table[0x72] = &CPU::op_ld_hl_r<D>;
-  opcode_table[0x73] = &CPU::op_ld_hl_r<E>;
-  opcode_table[0x74] = &CPU::op_ld_hl_r<H>;
-  opcode_table[0x75] = &CPU::op_ld_hl_r<L>;
-  opcode_table[0x76] = &CPU::op_halt;
-  opcode_table[0x77] = &CPU::op_ld_hl_r<A>;
-  opcode_table[0x78] = &CPU::op_ld_r_r<A, B>;
-  opcode_table[0x79] = &CPU::op_ld_r_r<A, C>;
-  opcode_table[0x7a] = &CPU::op_ld_r_r<A, D>;
-  opcode_table[0x7b] = &CPU::op_ld_r_r<A, E>;
-  opcode_table[0x7c] = &CPU::op_ld_r_r<A, H>;
-  opcode_table[0x7d] = &CPU::op_ld_r_r<A, L>;
-  opcode_table[0x7e] = &CPU::op_ld_r_hl<A>;
-  opcode_table[0x7f] = &CPU::op_ld_r_r<A, A>;
-  opcode_table[0x80] = &CPU::op_add_a_r<B>;
-  opcode_table[0x81] = &CPU::op_add_a_r<C>;
-  opcode_table[0x82] = &CPU::op_add_a_r<D>;
-  opcode_table[0x83] = &CPU::op_add_a_r<E>;
-  opcode_table[0x84] = &CPU::op_add_a_r<H>;
-  opcode_table[0x85] = &CPU::op_add_a_r<L>;
-  opcode_table[0x86] = &CPU::op_add_a_hl;
-  opcode_table[0x87] = &CPU::op_add_a_r<A>;
-  opcode_table[0x88] = &CPU::op_adc_a_r<B>;
-  opcode_table[0x89] = &CPU::op_adc_a_r<C>;
-  opcode_table[0x8a] = &CPU::op_adc_a_r<D>;
-  opcode_table[0x8b] = &CPU::op_adc_a_r<E>;
-  opcode_table[0x8c] = &CPU::op_adc_a_r<H>;
-  opcode_table[0x8d] = &CPU::op_adc_a_r<L>;
-  opcode_table[0x8e] = &CPU::op_adc_a_hl;
-  opcode_table[0x8f] = &CPU::op_adc_a_r<A>;
-  opcode_table[0x90] = &CPU::op_sub_a_r<B>;
-  opcode_table[0x91] = &CPU::op_sub_a_r<C>;
-  opcode_table[0x92] = &CPU::op_sub_a_r<D>;
-  opcode_table[0x93] = &CPU::op_sub_a_r<E>;
-  opcode_table[0x94] = &CPU::op_sub_a_r<H>;
-  opcode_table[0x95] = &CPU::op_sub_a_r<L>;
-  opcode_table[0x96] = &CPU::op_sub_a_hl;
-  opcode_table[0x97] = &CPU::op_sub_a_r<A>;
-  opcode_table[0x98] = &CPU::op_sbc_a_r<B>;
-  opcode_table[0x99] = &CPU::op_sbc_a_r<C>;
-  opcode_table[0x9a] = &CPU::op_sbc_a_r<D>;
-  opcode_table[0x9b] = &CPU::op_sbc_a_r<E>;
-  opcode_table[0x9c] = &CPU::op_sbc_a_r<H>;
-  opcode_table[0x9d] = &CPU::op_sbc_a_r<L>;
-  opcode_table[0x9e] = &CPU::op_sbc_a_hl;
-  opcode_table[0x9f] = &CPU::op_sbc_a_r<A>;
-  opcode_table[0xa0] = &CPU::op_and_a_r<B>;
-  opcode_table[0xa1] = &CPU::op_and_a_r<C>;
-  opcode_table[0xa2] = &CPU::op_and_a_r<D>;
-  opcode_table[0xa3] = &CPU::op_and_a_r<E>;
-  opcode_table[0xa4] = &CPU::op_and_a_r<H>;
-  opcode_table[0xa5] = &CPU::op_and_a_r<L>;
-  opcode_table[0xa6] = &CPU::op_and_a_hl;
-  opcode_table[0xa7] = &CPU::op_and_a_r<A>;
-  opcode_table[0xa8] = &CPU::op_xor_a_r<B>;
-  opcode_table[0xa9] = &CPU::op_xor_a_r<C>;
-  opcode_table[0xaa] = &CPU::op_xor_a_r<D>;
-  opcode_table[0xab] = &CPU::op_xor_a_r<E>;
-  opcode_table[0xac] = &CPU::op_xor_a_r<H>;
-  opcode_table[0xad] = &CPU::op_xor_a_r<L>;
-  opcode_table[0xae] = &CPU::op_xor_a_hl;
-  opcode_table[0xaf] = &CPU::op_xor_a_r<A>;
-  opcode_table[0xb0] = &CPU::op_or_a_r<B>;
-  opcode_table[0xb1] = &CPU::op_or_a_r<C>;
-  opcode_table[0xb2] = &CPU::op_or_a_r<D>;
-  opcode_table[0xb3] = &CPU::op_or_a_r<E>;
-  opcode_table[0xb4] = &CPU::op_or_a_r<H>;
-  opcode_table[0xb5] = &CPU::op_or_a_r<L>;
-  opcode_table[0xb6] = &CPU::op_or_a_hl;
-  opcode_table[0xb7] = &CPU::op_or_a_r<A>;
-  opcode_table[0xb8] = &CPU::op_cp_a_r<B>;
-  opcode_table[0xb9] = &CPU::op_cp_a_r<C>;
-  opcode_table[0xba] = &CPU::op_cp_a_r<D>;
-  opcode_table[0xbb] = &CPU::op_cp_a_r<E>;
-  opcode_table[0xbc] = &CPU::op_cp_a_r<H>;
-  opcode_table[0xbd] = &CPU::op_cp_a_r<L>;
-  opcode_table[0xbe] = &CPU::op_cp_a_hl;
-  opcode_table[0xbf] = &CPU::op_cp_a_r<A>;
-  opcode_table[0xc0] = &CPU::op_ret_f<ZF, 0>;
-  opcode_table[0xc1] = &CPU::op_pop_rr<BC>;
-  opcode_table[0xc2] = &CPU::op_jp_f_nn<ZF, 0>;
-  opcode_table[0xc3] = &CPU::op_jp_nn;
-  opcode_table[0xc4] = &CPU::op_call_f_nn<ZF, 0>;
-  opcode_table[0xc5] = &CPU::op_push_rr<BC>;
-  opcode_table[0xc6] = &CPU::op_add_a_n;
-  opcode_table[0xc7] = &CPU::op_rst_n<0x00>;
-  opcode_table[0xc8] = &CPU::op_ret_f<ZF, 1>;
-  opcode_table[0xc9] = &CPU::op_ret;
-  opcode_table[0xca] = &CPU::op_jp_f_nn<ZF, 1>;
-  opcode_table[0xcb] = &CPU::op_cb;
-  opcode_table[0xcc] = &CPU::op_call_f_nn<ZF, 1>;
-  opcode_table[0xcd] = &CPU::op_call_nn;
-  opcode_table[0xce] = &CPU::op_adc_a_n;
-  opcode_table[0xcf] = &CPU::op_rst_n<0x08>;
-  opcode_table[0xd0] = &CPU::op_ret_f<CF, 0>;
-  opcode_table[0xd1] = &CPU::op_pop_rr<DE>;
-  opcode_table[0xd2] = &CPU::op_jp_f_nn<CF, 0>;
-  opcode_table[0xd3] = &CPU::op_xx;
-  opcode_table[0xd4] = &CPU::op_call_f_nn<CF, 0>;
-  opcode_table[0xd5] = &CPU::op_push_rr<DE>;
-  opcode_table[0xd6] = &CPU::op_sub_a_n;
-  opcode_table[0xd7] = &CPU::op_rst_n<0x10>;
-  opcode_table[0xd8] = &CPU::op_ret_f<CF, 1>;
-  opcode_table[0xd9] = &CPU::op_reti;
-  opcode_table[0xda] = &CPU::op_jp_f_nn<CF, 1>;
-  opcode_table[0xdb] = &CPU::op_xx;
-  opcode_table[0xdc] = &CPU::op_call_f_nn<CF, 1>;
-  opcode_table[0xdd] = &CPU::op_xx;
-  opcode_table[0xde] = &CPU::op_sbc_a_n;
-  opcode_table[0xdf] = &CPU::op_rst_n<0x18>;
-  opcode_table[0xe0] = &CPU::op_ld_ffn_a;
-  opcode_table[0xe1] = &CPU::op_pop_rr<HL>;
-  opcode_table[0xe2] = &CPU::op_ld_ffc_a;
-  opcode_table[0xe3] = &CPU::op_xx;
-  opcode_table[0xe4] = &CPU::op_xx;
-  opcode_table[0xe5] = &CPU::op_push_rr<HL>;
-  opcode_table[0xe6] = &CPU::op_and_a_n;
-  opcode_table[0xe7] = &CPU::op_rst_n<0x20>;
-  opcode_table[0xe8] = &CPU::op_add_sp_n;
-  opcode_table[0xe9] = &CPU::op_jp_hl;
-  opcode_table[0xea] = &CPU::op_ld_nn_a;
-  opcode_table[0xeb] = &CPU::op_xx;
-  opcode_table[0xec] = &CPU::op_xx;
-  opcode_table[0xed] = &CPU::op_xx;
-  opcode_table[0xee] = &CPU::op_xor_a_n;
-  opcode_table[0xef] = &CPU::op_rst_n<0x28>;
-  opcode_table[0xf0] = &CPU::op_ld_a_ffn;
-  opcode_table[0xf1] = &CPU::op_pop_rr<AF>;
-  opcode_table[0xf2] = &CPU::op_ld_a_ffc;
-  opcode_table[0xf3] = &CPU::op_di;
-  opcode_table[0xf4] = &CPU::op_xx;
-  opcode_table[0xf5] = &CPU::op_push_rr<AF>;
-  opcode_table[0xf6] = &CPU::op_or_a_n;
-  opcode_table[0xf7] = &CPU::op_rst_n<0x30>;
-  opcode_table[0xf8] = &CPU::op_ld_hl_sp_n;
-  opcode_table[0xf9] = &CPU::op_ld_sp_hl;
-  opcode_table[0xfa] = &CPU::op_ld_a_nn;
-  opcode_table[0xfb] = &CPU::op_ei;
-  opcode_table[0xfc] = &CPU::op_xx;
-  opcode_table[0xfd] = &CPU::op_xx;
-  opcode_table[0xfe] = &CPU::op_cp_a_n;
-  opcode_table[0xff] = &CPU::op_rst_n<0x38>;
-
-  opcode_table_cb[0x00] = &CPU::op_rlc_r<B>;
-  opcode_table_cb[0x01] = &CPU::op_rlc_r<C>;
-  opcode_table_cb[0x02] = &CPU::op_rlc_r<D>;
-  opcode_table_cb[0x03] = &CPU::op_rlc_r<E>;
-  opcode_table_cb[0x04] = &CPU::op_rlc_r<H>;
-  opcode_table_cb[0x05] = &CPU::op_rlc_r<L>;
-  opcode_table_cb[0x06] = &CPU::op_rlc_hl;
-  opcode_table_cb[0x07] = &CPU::op_rlc_r<A>;
-  opcode_table_cb[0x08] = &CPU::op_rrc_r<B>;
-  opcode_table_cb[0x09] = &CPU::op_rrc_r<C>;
-  opcode_table_cb[0x0a] = &CPU::op_rrc_r<D>;
-  opcode_table_cb[0x0b] = &CPU::op_rrc_r<E>;
-  opcode_table_cb[0x0c] = &CPU::op_rrc_r<H>;
-  opcode_table_cb[0x0d] = &CPU::op_rrc_r<L>;
-  opcode_table_cb[0x0e] = &CPU::op_rrc_hl;
-  opcode_table_cb[0x0f] = &CPU::op_rrc_r<A>;
-  opcode_table_cb[0x10] = &CPU::op_rl_r<B>;
-  opcode_table_cb[0x11] = &CPU::op_rl_r<C>;
-  opcode_table_cb[0x12] = &CPU::op_rl_r<D>;
-  opcode_table_cb[0x13] = &CPU::op_rl_r<E>;
-  opcode_table_cb[0x14] = &CPU::op_rl_r<H>;
-  opcode_table_cb[0x15] = &CPU::op_rl_r<L>;
-  opcode_table_cb[0x16] = &CPU::op_rl_hl;
-  opcode_table_cb[0x17] = &CPU::op_rl_r<A>;
-  opcode_table_cb[0x18] = &CPU::op_rr_r<B>;
-  opcode_table_cb[0x19] = &CPU::op_rr_r<C>;
-  opcode_table_cb[0x1a] = &CPU::op_rr_r<D>;
-  opcode_table_cb[0x1b] = &CPU::op_rr_r<E>;
-  opcode_table_cb[0x1c] = &CPU::op_rr_r<H>;
-  opcode_table_cb[0x1d] = &CPU::op_rr_r<L>;
-  opcode_table_cb[0x1e] = &CPU::op_rr_hl;
-  opcode_table_cb[0x1f] = &CPU::op_rr_r<A>;
-  opcode_table_cb[0x20] = &CPU::op_sla_r<B>;
-  opcode_table_cb[0x21] = &CPU::op_sla_r<C>;
-  opcode_table_cb[0x22] = &CPU::op_sla_r<D>;
-  opcode_table_cb[0x23] = &CPU::op_sla_r<E>;
-  opcode_table_cb[0x24] = &CPU::op_sla_r<H>;
-  opcode_table_cb[0x25] = &CPU::op_sla_r<L>;
-  opcode_table_cb[0x26] = &CPU::op_sla_hl;
-  opcode_table_cb[0x27] = &CPU::op_sla_r<A>;
-  opcode_table_cb[0x28] = &CPU::op_sra_r<B>;
-  opcode_table_cb[0x29] = &CPU::op_sra_r<C>;
-  opcode_table_cb[0x2a] = &CPU::op_sra_r<D>;
-  opcode_table_cb[0x2b] = &CPU::op_sra_r<E>;
-  opcode_table_cb[0x2c] = &CPU::op_sra_r<H>;
-  opcode_table_cb[0x2d] = &CPU::op_sra_r<L>;
-  opcode_table_cb[0x2e] = &CPU::op_sra_hl;
-  opcode_table_cb[0x2f] = &CPU::op_sra_r<A>;
-  opcode_table_cb[0x30] = &CPU::op_swap_r<B>;
-  opcode_table_cb[0x31] = &CPU::op_swap_r<C>;
-  opcode_table_cb[0x32] = &CPU::op_swap_r<D>;
-  opcode_table_cb[0x33] = &CPU::op_swap_r<E>;
-  opcode_table_cb[0x34] = &CPU::op_swap_r<H>;
-  opcode_table_cb[0x35] = &CPU::op_swap_r<L>;
-  opcode_table_cb[0x36] = &CPU::op_swap_hl;
-  opcode_table_cb[0x37] = &CPU::op_swap_r<A>;
-  opcode_table_cb[0x38] = &CPU::op_srl_r<B>;
-  opcode_table_cb[0x39] = &CPU::op_srl_r<C>;
-  opcode_table_cb[0x3a] = &CPU::op_srl_r<D>;
-  opcode_table_cb[0x3b] = &CPU::op_srl_r<E>;
-  opcode_table_cb[0x3c] = &CPU::op_srl_r<H>;
-  opcode_table_cb[0x3d] = &CPU::op_srl_r<L>;
-  opcode_table_cb[0x3e] = &CPU::op_srl_hl;
-  opcode_table_cb[0x3f] = &CPU::op_srl_r<A>;
-  opcode_table_cb[0x40] = &CPU::op_bit_n_r<0, B>;
-  opcode_table_cb[0x41] = &CPU::op_bit_n_r<0, C>;
-  opcode_table_cb[0x42] = &CPU::op_bit_n_r<0, D>;
-  opcode_table_cb[0x43] = &CPU::op_bit_n_r<0, E>;
-  opcode_table_cb[0x44] = &CPU::op_bit_n_r<0, H>;
-  opcode_table_cb[0x45] = &CPU::op_bit_n_r<0, L>;
-  opcode_table_cb[0x46] = &CPU::op_bit_n_hl<0>;
-  opcode_table_cb[0x47] = &CPU::op_bit_n_r<0, A>;
-  opcode_table_cb[0x48] = &CPU::op_bit_n_r<1, B>;
-  opcode_table_cb[0x49] = &CPU::op_bit_n_r<1, C>;
-  opcode_table_cb[0x4a] = &CPU::op_bit_n_r<1, D>;
-  opcode_table_cb[0x4b] = &CPU::op_bit_n_r<1, E>;
-  opcode_table_cb[0x4c] = &CPU::op_bit_n_r<1, H>;
-  opcode_table_cb[0x4d] = &CPU::op_bit_n_r<1, L>;
-  opcode_table_cb[0x4e] = &CPU::op_bit_n_hl<1>;
-  opcode_table_cb[0x4f] = &CPU::op_bit_n_r<1, A>;
-  opcode_table_cb[0x50] = &CPU::op_bit_n_r<2, B>;
-  opcode_table_cb[0x51] = &CPU::op_bit_n_r<2, C>;
-  opcode_table_cb[0x52] = &CPU::op_bit_n_r<2, D>;
-  opcode_table_cb[0x53] = &CPU::op_bit_n_r<2, E>;
-  opcode_table_cb[0x54] = &CPU::op_bit_n_r<2, H>;
-  opcode_table_cb[0x55] = &CPU::op_bit_n_r<2, L>;
-  opcode_table_cb[0x56] = &CPU::op_bit_n_hl<2>;
-  opcode_table_cb[0x57] = &CPU::op_bit_n_r<2, A>;
-  opcode_table_cb[0x58] = &CPU::op_bit_n_r<3, B>;
-  opcode_table_cb[0x59] = &CPU::op_bit_n_r<3, C>;
-  opcode_table_cb[0x5a] = &CPU::op_bit_n_r<3, D>;
-  opcode_table_cb[0x5b] = &CPU::op_bit_n_r<3, E>;
-  opcode_table_cb[0x5c] = &CPU::op_bit_n_r<3, H>;
-  opcode_table_cb[0x5d] = &CPU::op_bit_n_r<3, L>;
-  opcode_table_cb[0x5e] = &CPU::op_bit_n_hl<3>;
-  opcode_table_cb[0x5f] = &CPU::op_bit_n_r<3, A>;
-  opcode_table_cb[0x60] = &CPU::op_bit_n_r<4, B>;
-  opcode_table_cb[0x61] = &CPU::op_bit_n_r<4, C>;
-  opcode_table_cb[0x62] = &CPU::op_bit_n_r<4, D>;
-  opcode_table_cb[0x63] = &CPU::op_bit_n_r<4, E>;
-  opcode_table_cb[0x64] = &CPU::op_bit_n_r<4, H>;
-  opcode_table_cb[0x65] = &CPU::op_bit_n_r<4, L>;
-  opcode_table_cb[0x66] = &CPU::op_bit_n_hl<4>;
-  opcode_table_cb[0x67] = &CPU::op_bit_n_r<4, A>;
-  opcode_table_cb[0x68] = &CPU::op_bit_n_r<5, B>;
-  opcode_table_cb[0x69] = &CPU::op_bit_n_r<5, C>;
-  opcode_table_cb[0x6a] = &CPU::op_bit_n_r<5, D>;
-  opcode_table_cb[0x6b] = &CPU::op_bit_n_r<5, E>;
-  opcode_table_cb[0x6c] = &CPU::op_bit_n_r<5, H>;
-  opcode_table_cb[0x6d] = &CPU::op_bit_n_r<5, L>;
-  opcode_table_cb[0x6e] = &CPU::op_bit_n_hl<5>;
-  opcode_table_cb[0x6f] = &CPU::op_bit_n_r<5, A>;
-  opcode_table_cb[0x70] = &CPU::op_bit_n_r<6, B>;
-  opcode_table_cb[0x71] = &CPU::op_bit_n_r<6, C>;
-  opcode_table_cb[0x72] = &CPU::op_bit_n_r<6, D>;
-  opcode_table_cb[0x73] = &CPU::op_bit_n_r<6, E>;
-  opcode_table_cb[0x74] = &CPU::op_bit_n_r<6, H>;
-  opcode_table_cb[0x75] = &CPU::op_bit_n_r<6, L>;
-  opcode_table_cb[0x76] = &CPU::op_bit_n_hl<6>;
-  opcode_table_cb[0x77] = &CPU::op_bit_n_r<6, A>;
-  opcode_table_cb[0x78] = &CPU::op_bit_n_r<7, B>;
-  opcode_table_cb[0x79] = &CPU::op_bit_n_r<7, C>;
-  opcode_table_cb[0x7a] = &CPU::op_bit_n_r<7, D>;
-  opcode_table_cb[0x7b] = &CPU::op_bit_n_r<7, E>;
-  opcode_table_cb[0x7c] = &CPU::op_bit_n_r<7, H>;
-  opcode_table_cb[0x7d] = &CPU::op_bit_n_r<7, L>;
-  opcode_table_cb[0x7e] = &CPU::op_bit_n_hl<7>;
-  opcode_table_cb[0x7f] = &CPU::op_bit_n_r<7, A>;
-  opcode_table_cb[0x80] = &CPU::op_res_n_r<0, B>;
-  opcode_table_cb[0x81] = &CPU::op_res_n_r<0, C>;
-  opcode_table_cb[0x82] = &CPU::op_res_n_r<0, D>;
-  opcode_table_cb[0x83] = &CPU::op_res_n_r<0, E>;
-  opcode_table_cb[0x84] = &CPU::op_res_n_r<0, H>;
-  opcode_table_cb[0x85] = &CPU::op_res_n_r<0, L>;
-  opcode_table_cb[0x86] = &CPU::op_res_n_hl<0>;
-  opcode_table_cb[0x87] = &CPU::op_res_n_r<0, A>;
-  opcode_table_cb[0x88] = &CPU::op_res_n_r<1, B>;
-  opcode_table_cb[0x89] = &CPU::op_res_n_r<1, C>;
-  opcode_table_cb[0x8a] = &CPU::op_res_n_r<1, D>;
-  opcode_table_cb[0x8b] = &CPU::op_res_n_r<1, E>;
-  opcode_table_cb[0x8c] = &CPU::op_res_n_r<1, H>;
-  opcode_table_cb[0x8d] = &CPU::op_res_n_r<1, L>;
-  opcode_table_cb[0x8e] = &CPU::op_res_n_hl<1>;
-  opcode_table_cb[0x8f] = &CPU::op_res_n_r<1, A>;
-  opcode_table_cb[0x90] = &CPU::op_res_n_r<2, B>;
-  opcode_table_cb[0x91] = &CPU::op_res_n_r<2, C>;
-  opcode_table_cb[0x92] = &CPU::op_res_n_r<2, D>;
-  opcode_table_cb[0x93] = &CPU::op_res_n_r<2, E>;
-  opcode_table_cb[0x94] = &CPU::op_res_n_r<2, H>;
-  opcode_table_cb[0x95] = &CPU::op_res_n_r<2, L>;
-  opcode_table_cb[0x96] = &CPU::op_res_n_hl<2>;
-  opcode_table_cb[0x97] = &CPU::op_res_n_r<2, A>;
-  opcode_table_cb[0x98] = &CPU::op_res_n_r<3, B>;
-  opcode_table_cb[0x99] = &CPU::op_res_n_r<3, C>;
-  opcode_table_cb[0x9a] = &CPU::op_res_n_r<3, D>;
-  opcode_table_cb[0x9b] = &CPU::op_res_n_r<3, E>;
-  opcode_table_cb[0x9c] = &CPU::op_res_n_r<3, H>;
-  opcode_table_cb[0x9d] = &CPU::op_res_n_r<3, L>;
-  opcode_table_cb[0x9e] = &CPU::op_res_n_hl<3>;
-  opcode_table_cb[0x9f] = &CPU::op_res_n_r<3, A>;
-  opcode_table_cb[0xa0] = &CPU::op_res_n_r<4, B>;
-  opcode_table_cb[0xa1] = &CPU::op_res_n_r<4, C>;
-  opcode_table_cb[0xa2] = &CPU::op_res_n_r<4, D>;
-  opcode_table_cb[0xa3] = &CPU::op_res_n_r<4, E>;
-  opcode_table_cb[0xa4] = &CPU::op_res_n_r<4, H>;
-  opcode_table_cb[0xa5] = &CPU::op_res_n_r<4, L>;
-  opcode_table_cb[0xa6] = &CPU::op_res_n_hl<4>;
-  opcode_table_cb[0xa7] = &CPU::op_res_n_r<4, A>;
-  opcode_table_cb[0xa8] = &CPU::op_res_n_r<5, B>;
-  opcode_table_cb[0xa9] = &CPU::op_res_n_r<5, C>;
-  opcode_table_cb[0xaa] = &CPU::op_res_n_r<5, D>;
-  opcode_table_cb[0xab] = &CPU::op_res_n_r<5, E>;
-  opcode_table_cb[0xac] = &CPU::op_res_n_r<5, H>;
-  opcode_table_cb[0xad] = &CPU::op_res_n_r<5, L>;
-  opcode_table_cb[0xae] = &CPU::op_res_n_hl<5>;
-  opcode_table_cb[0xaf] = &CPU::op_res_n_r<5, A>;
-  opcode_table_cb[0xb0] = &CPU::op_res_n_r<6, B>;
-  opcode_table_cb[0xb1] = &CPU::op_res_n_r<6, C>;
-  opcode_table_cb[0xb2] = &CPU::op_res_n_r<6, D>;
-  opcode_table_cb[0xb3] = &CPU::op_res_n_r<6, E>;
-  opcode_table_cb[0xb4] = &CPU::op_res_n_r<6, H>;
-  opcode_table_cb[0xb5] = &CPU::op_res_n_r<6, L>;
-  opcode_table_cb[0xb6] = &CPU::op_res_n_hl<6>;
-  opcode_table_cb[0xb7] = &CPU::op_res_n_r<6, A>;
-  opcode_table_cb[0xb8] = &CPU::op_res_n_r<7, B>;
-  opcode_table_cb[0xb9] = &CPU::op_res_n_r<7, C>;
-  opcode_table_cb[0xba] = &CPU::op_res_n_r<7, D>;
-  opcode_table_cb[0xbb] = &CPU::op_res_n_r<7, E>;
-  opcode_table_cb[0xbc] = &CPU::op_res_n_r<7, H>;
-  opcode_table_cb[0xbd] = &CPU::op_res_n_r<7, L>;
-  opcode_table_cb[0xbe] = &CPU::op_res_n_hl<7>;
-  opcode_table_cb[0xbf] = &CPU::op_res_n_r<7, A>;
-  opcode_table_cb[0xc0] = &CPU::op_set_n_r<0, B>;
-  opcode_table_cb[0xc1] = &CPU::op_set_n_r<0, C>;
-  opcode_table_cb[0xc2] = &CPU::op_set_n_r<0, D>;
-  opcode_table_cb[0xc3] = &CPU::op_set_n_r<0, E>;
-  opcode_table_cb[0xc4] = &CPU::op_set_n_r<0, H>;
-  opcode_table_cb[0xc5] = &CPU::op_set_n_r<0, L>;
-  opcode_table_cb[0xc6] = &CPU::op_set_n_hl<0>;
-  opcode_table_cb[0xc7] = &CPU::op_set_n_r<0, A>;
-  opcode_table_cb[0xc8] = &CPU::op_set_n_r<1, B>;
-  opcode_table_cb[0xc9] = &CPU::op_set_n_r<1, C>;
-  opcode_table_cb[0xca] = &CPU::op_set_n_r<1, D>;
-  opcode_table_cb[0xcb] = &CPU::op_set_n_r<1, E>;
-  opcode_table_cb[0xcc] = &CPU::op_set_n_r<1, H>;
-  opcode_table_cb[0xcd] = &CPU::op_set_n_r<1, L>;
-  opcode_table_cb[0xce] = &CPU::op_set_n_hl<1>;
-  opcode_table_cb[0xcf] = &CPU::op_set_n_r<1, A>;
-  opcode_table_cb[0xd0] = &CPU::op_set_n_r<2, B>;
-  opcode_table_cb[0xd1] = &CPU::op_set_n_r<2, C>;
-  opcode_table_cb[0xd2] = &CPU::op_set_n_r<2, D>;
-  opcode_table_cb[0xd3] = &CPU::op_set_n_r<2, E>;
-  opcode_table_cb[0xd4] = &CPU::op_set_n_r<2, H>;
-  opcode_table_cb[0xd5] = &CPU::op_set_n_r<2, L>;
-  opcode_table_cb[0xd6] = &CPU::op_set_n_hl<2>;
-  opcode_table_cb[0xd7] = &CPU::op_set_n_r<2, A>;
-  opcode_table_cb[0xd8] = &CPU::op_set_n_r<3, B>;
-  opcode_table_cb[0xd9] = &CPU::op_set_n_r<3, C>;
-  opcode_table_cb[0xda] = &CPU::op_set_n_r<3, D>;
-  opcode_table_cb[0xdb] = &CPU::op_set_n_r<3, E>;
-  opcode_table_cb[0xdc] = &CPU::op_set_n_r<3, H>;
-  opcode_table_cb[0xdd] = &CPU::op_set_n_r<3, L>;
-  opcode_table_cb[0xde] = &CPU::op_set_n_hl<3>;
-  opcode_table_cb[0xdf] = &CPU::op_set_n_r<3, A>;
-  opcode_table_cb[0xe0] = &CPU::op_set_n_r<4, B>;
-  opcode_table_cb[0xe1] = &CPU::op_set_n_r<4, C>;
-  opcode_table_cb[0xe2] = &CPU::op_set_n_r<4, D>;
-  opcode_table_cb[0xe3] = &CPU::op_set_n_r<4, E>;
-  opcode_table_cb[0xe4] = &CPU::op_set_n_r<4, H>;
-  opcode_table_cb[0xe5] = &CPU::op_set_n_r<4, L>;
-  opcode_table_cb[0xe6] = &CPU::op_set_n_hl<4>;
-  opcode_table_cb[0xe7] = &CPU::op_set_n_r<4, A>;
-  opcode_table_cb[0xe8] = &CPU::op_set_n_r<5, B>;
-  opcode_table_cb[0xe9] = &CPU::op_set_n_r<5, C>;
-  opcode_table_cb[0xea] = &CPU::op_set_n_r<5, D>;
-  opcode_table_cb[0xeb] = &CPU::op_set_n_r<5, E>;
-  opcode_table_cb[0xec] = &CPU::op_set_n_r<5, H>;
-  opcode_table_cb[0xed] = &CPU::op_set_n_r<5, L>;
-  opcode_table_cb[0xee] = &CPU::op_set_n_hl<5>;
-  opcode_table_cb[0xef] = &CPU::op_set_n_r<5, A>;
-  opcode_table_cb[0xf0] = &CPU::op_set_n_r<6, B>;
-  opcode_table_cb[0xf1] = &CPU::op_set_n_r<6, C>;
-  opcode_table_cb[0xf2] = &CPU::op_set_n_r<6, D>;
-  opcode_table_cb[0xf3] = &CPU::op_set_n_r<6, E>;
-  opcode_table_cb[0xf4] = &CPU::op_set_n_r<6, H>;
-  opcode_table_cb[0xf5] = &CPU::op_set_n_r<6, L>;
-  opcode_table_cb[0xf6] = &CPU::op_set_n_hl<6>;
-  opcode_table_cb[0xf7] = &CPU::op_set_n_r<6, A>;
-  opcode_table_cb[0xf8] = &CPU::op_set_n_r<7, B>;
-  opcode_table_cb[0xf9] = &CPU::op_set_n_r<7, C>;
-  opcode_table_cb[0xfa] = &CPU::op_set_n_r<7, D>;
-  opcode_table_cb[0xfb] = &CPU::op_set_n_r<7, E>;
-  opcode_table_cb[0xfc] = &CPU::op_set_n_r<7, H>;
-  opcode_table_cb[0xfd] = &CPU::op_set_n_r<7, L>;
-  opcode_table_cb[0xfe] = &CPU::op_set_n_hl<7>;
-  opcode_table_cb[0xff] = &CPU::op_set_n_r<7, A>;
-}
-
-#endif

bsnes/gameboy/cpu/mmio/mmio.hpp

@@ -1,4 +0,0 @@
-unsigned wram_addr(uint16 addr) const;
-void mmio_joyp_poll();
-uint8 mmio_read(uint16 addr);
-void mmio_write(uint16 addr, uint8 data);

bsnes/gameboy/cpu/timing/opcode.cpp

@@ -1,28 +0,0 @@
-#ifdef CPU_CPP
-
-void CPU::op_io() {
-  cycle_edge();
-  add_clocks(4);
-}
-
-uint8 CPU::op_read(uint16 addr) {
-  cycle_edge();
-  uint8 r = bus.read(addr);
-  add_clocks(4);
-  return r;
-}
-
-void CPU::op_write(uint16 addr, uint8 data) {
-  cycle_edge();
-  bus.write(addr, data);
-  add_clocks(4);
-}
-
-void CPU::cycle_edge() {
-  if(status.ei) {
-    status.ei = false;
-    status.ime = 1;
-  }
-}
-
-#endif

bsnes/gameboy/cpu/timing/timing.hpp

@@ -1,13 +0,0 @@
-void add_clocks(unsigned clocks);
-void timer_262144hz();
-void timer_65536hz();
-void timer_16384hz();
-void timer_8192hz();
-void timer_4096hz();
-void hblank();
-
-//opcode.cpp
-void op_io();
-uint8 op_read(uint16 addr);
-void op_write(uint16 addr, uint8 data);
-void cycle_edge();

bsnes/gameboy/gameboy.hpp

@@ -1,60 +0,0 @@
-#ifndef GAMEBOY_HPP
-#define GAMEBOY_HPP
-
-#include <base/base.hpp>
-
-namespace GameBoy {
-  namespace Info {
-    static const char Name[] = "bgameboy";
-    static const unsigned SerializerVersion = 3;
-  }
-}
-
-/*
-  bgameboy - Game Boy, Super Game Boy, and Game Boy Color emulator
-  author: byuu
-  license: GPLv3
-  project started: 2010-12-27
-*/
-
-#include <libco/libco.h>
-#include <nall/gameboy/cartridge.hpp>
-
-namespace GameBoy {
-  struct Processor {
-    cothread_t thread;
-    unsigned frequency;
-    int64 clock;
-
-    inline void create(void (*entrypoint)(), unsigned frequency) {
-      if(thread) co_delete(thread);
-      thread = co_create(65536 * sizeof(void*), entrypoint);
-      this->frequency = frequency;
-      clock = 0;
-    }
-
-    inline void serialize(serializer &s) {
-      s.integer(frequency);
-      s.integer(clock);
-    }
-
-    inline Processor() : thread(nullptr) {
-    }
-
-    inline ~Processor() {
-      if(thread) co_delete(thread);
-    }
-  };
-
-  #include <gameboy/memory/memory.hpp>
-  #include <gameboy/system/system.hpp>
-  #include <gameboy/scheduler/scheduler.hpp>
-  #include <gameboy/cartridge/cartridge.hpp>
-  #include <gameboy/cpu/cpu.hpp>
-  #include <gameboy/apu/apu.hpp>
-  #include <gameboy/lcd/lcd.hpp>
-  #include <gameboy/cheat/cheat.hpp>
-  #include <gameboy/video/video.hpp>
-};
-
-#endif

bsnes/gameboy/interface/interface.cpp

@@ -1,27 +0,0 @@
-#include <gameboy/gameboy.hpp>
-
-namespace GameBoy {
-
-Interface *interface = nullptr;
-
-void Interface::lcdScanline() {
-}
-
-void Interface::joypWrite(bool p15, bool p14) {
-}
-
-void Interface::videoRefresh(const uint16_t *data) {
-}
-
-void Interface::audioSample(int16_t center, int16_t left, int16_t right) {
-}
-
-bool Interface::inputPoll(unsigned id) {
-  return false;
-}
-
-void Interface::message(const string &text) {
-  print(text, "\n");
-}
-
-}

bsnes/gameboy/interface/interface.hpp

@@ -1,12 +0,0 @@
-struct Interface {
-  virtual void lcdScanline();
-  virtual void joypWrite(bool p15, bool p14);
-
-  virtual void videoRefresh(const uint16_t *data);
-  virtual void audioSample(int16_t center, int16_t left, int16_t right);
-  virtual bool inputPoll(unsigned id);
-
-  virtual void message(const string &text);
-};
-
-extern Interface *interface;

bsnes/gameboy/lcd/cgb.cpp

@@ -1,185 +0,0 @@
-#ifdef LCD_CPP
-
-void LCD::cgb_render() {
-  for(unsigned n = 0; n < 160; n++) {
-    line[n] = 0x7fff;
-    origin[n] = Origin::None;
-  }
-
-  if(status.display_enable) {
-    cgb_render_bg();
-    if(status.window_display_enable) cgb_render_window();
-    if(status.ob_enable) cgb_render_ob();
-  }
-
-  uint16 *output = screen + status.ly * 160;
-  for(unsigned n = 0; n < 160; n++) output[n] = line[n];
-  interface->lcdScanline();
-}
-
-//Attributes:
-//0x80: 0 = OAM priority, 1 = BG priority
-//0x40: vertical flip
-//0x20: horizontal flip
-//0x08: VRAM bank#
-//0x07: palette#
-void LCD::cgb_read_tile(bool select, unsigned x, unsigned y, unsigned &tile, unsigned &attr, unsigned &data) {
-  unsigned tmaddr = 0x1800 + (select << 10);
-  tmaddr += (((y >> 3) << 5) + (x >> 3)) & 0x03ff;
-
-  tile = vram[0x0000 + tmaddr];
-  attr = vram[0x2000 + tmaddr];
-
-  unsigned tdaddr = attr & 0x08 ? 0x2000 : 0x0000;
-  if(status.bg_tiledata_select == 0) {
-    tdaddr += 0x1000 + ((int8)tile << 4);
-  } else {
-    tdaddr += 0x0000 + (tile << 4);
-  }
-
-  y &= 7;
-  if(attr & 0x40) y ^= 7;
-  tdaddr += y << 1;
-
-  data  = vram[tdaddr++] << 0;
-  data |= vram[tdaddr++] << 8;
-  if(attr & 0x20) data = hflip(data);
-}
-
-void LCD::cgb_render_bg() {
-  unsigned iy = (status.ly + status.scy) & 255;
-  unsigned ix = status.scx, tx = ix & 7;
-
-  unsigned tile, attr, data;
-  cgb_read_tile(status.bg_tilemap_select, ix, iy, tile, attr, data);
-
-  for(unsigned ox = 0; ox < 160; ox++) {
-    unsigned index = ((data & (0x0080 >> tx)) ? 1 : 0)
-                   | ((data & (0x8000 >> tx)) ? 2 : 0);
-    unsigned palette_index = ((attr & 0x07) << 3) + (index << 1);
-    unsigned palette = 0;
-    palette |= bgpd[palette_index++] << 0;
-    palette |= bgpd[palette_index++] << 8;
-    palette &= 0x7fff;
-
-    line[ox] = palette;
-    origin[ox] = (attr & 0x80 ? Origin::BGP : Origin::BG);
-
-    ix = (ix + 1) & 255;
-    tx = (tx + 1) & 7;
-    if(tx == 0) cgb_read_tile(status.bg_tilemap_select, ix, iy, tile, attr, data);
-  }
-}
-
-void LCD::cgb_render_window() {
-  if(status.ly - status.wy >= 144u) return;
-  if(status.wx >= 167u) return;
-  unsigned iy = status.wyc++;
-  unsigned ix = (7 - status.wx) & 255, tx = ix & 7;
-
-  unsigned tile, attr, data;
-  cgb_read_tile(status.window_tilemap_select, ix, iy, tile, attr, data);
-
-  for(unsigned ox = 0; ox < 160; ox++) {
-    unsigned index = ((data & (0x0080 >> tx)) ? 1 : 0)
-                   | ((data & (0x8000 >> tx)) ? 2 : 0);
-    unsigned palette_index = ((attr & 0x07) << 3) + (index << 1);
-    unsigned palette = 0;
-    palette |= bgpd[palette_index++] << 0;
-    palette |= bgpd[palette_index++] << 8;
-    palette &= 0x7fff;
-
-    if(ox - (status.wx - 7) < 160u) {
-      line[ox] = palette;
-      origin[ox] = (attr & 0x80 ? Origin::BGP : Origin::BG);
-    }
-
-    ix = (ix + 1) & 255;
-    tx = (tx + 1) & 7;
-    if(tx == 0) cgb_read_tile(status.window_tilemap_select, ix, iy, tile, attr, data);
-  }
-}
-
-//Attributes:
-//0x80: 0 = OBJ above BG, 1 = BG above OBJ
-//0x40: vertical flip
-//0x20: horizontal flip
-//0x08: VRAM bank#
-//0x07: palette#
-void LCD::cgb_render_ob() {
-  const unsigned Height = (status.ob_size == 0 ? 8 : 16);
-  unsigned sprite[10], sprites = 0;
-
-  //find first ten sprites on this scanline
-  for(unsigned s = 0; s < 40; s++) {
-    unsigned sy = oam[(s << 2) + 0] - 16;
-    unsigned sx = oam[(s << 2) + 1] -  8;
-
-    sy = status.ly - sy;
-    if(sy >= Height) continue;
-
-    sprite[sprites++] = s;
-    if(sprites == 10) break;
-  }
-
-  //sort by X-coordinate, when equal, lower address comes first
-  for(unsigned x = 0; x < sprites; x++) {
-    for(unsigned y = x + 1; y < sprites; y++) {
-      signed sx = oam[(sprite[x] << 2) + 1] - 8;
-      signed sy = oam[(sprite[y] << 2) + 1] - 8;
-      if(sy < sx) {
-        sprite[x] ^= sprite[y];
-        sprite[y] ^= sprite[x];
-        sprite[x] ^= sprite[y];
-      }
-    }
-  }
-
-  //render backwards, so that first sprite has highest priority
-  for(signed s = sprites - 1; s >= 0; s--) {
-    unsigned n = sprite[s] << 2;
-    unsigned sy = oam[n + 0] - 16;
-    unsigned sx = oam[n + 1] -  8;
-    unsigned tile = oam[n + 2] & ~status.ob_size;
-    unsigned attr = oam[n + 3];
-
-    sy = status.ly - sy;
-    if(sy >= Height) continue;
-    if(attr & 0x40) sy ^= (Height - 1);
-
-    unsigned tdaddr = (attr & 0x08 ? 0x2000 : 0x0000) + (tile << 4) + (sy << 1), data = 0;
-    data |= vram[tdaddr++] << 0;
-    data |= vram[tdaddr++] << 8;
-    if(attr & 0x20) data = hflip(data);
-
-    for(unsigned tx = 0; tx < 8; tx++) {
-      unsigned index = ((data & (0x0080 >> tx)) ? 1 : 0)
-                     | ((data & (0x8000 >> tx)) ? 2 : 0);
-      if(index == 0) continue;
-
-      unsigned palette_index = ((attr & 0x07) << 3) + (index << 1);
-      unsigned palette = 0;
-      palette |= obpd[palette_index++] << 0;
-      palette |= obpd[palette_index++] << 8;
-      palette &= 0x7fff;
-
-      unsigned ox = sx + tx;
-
-      if(ox < 160) {
-        //When LCDC.D0 (BG enable) is off, OB is always rendered above BG+Window
-        if(status.bg_enable) {
-          if(origin[ox] == Origin::BGP) continue;
-          if(attr & 0x80) {
-            if(origin[ox] == Origin::BG || origin[ox] == Origin::BGP) {
-              if(line[ox] > 0) continue;
-            }
-          }
-        }
-        line[ox] = palette;
-        origin[ox] = Origin::OB;
-      }
-    }
-  }
-}
-
-#endif

bsnes/gameboy/lcd/dmg.cpp

@@ -1,145 +0,0 @@
-#ifdef LCD_CPP
-
-void LCD::dmg_render() {
-  for(unsigned n = 0; n < 160; n++) {
-    line[n] = 0x00;
-    origin[n] = Origin::None;
-  }
-
-  if(status.display_enable) {
-    if(status.bg_enable) dmg_render_bg();
-    if(status.window_display_enable) dmg_render_window();
-    if(status.ob_enable) dmg_render_ob();
-  }
-
-  uint16 *output = screen + status.ly * 160;
-  for(unsigned n = 0; n < 160; n++) output[n] = line[n];
-  interface->lcdScanline();
-}
-
-uint16 LCD::dmg_read_tile(bool select, unsigned x, unsigned y) {
-  unsigned tmaddr = 0x1800 + (select << 10), tdaddr;
-  tmaddr += (((y >> 3) << 5) + (x >> 3)) & 0x03ff;
-  if(status.bg_tiledata_select == 0) {
-    tdaddr = 0x1000 + ((int8)vram[tmaddr] << 4);
-  } else {
-    tdaddr = 0x0000 + (vram[tmaddr] << 4);
-  }
-  tdaddr += (y & 7) << 1;
-  return (vram[tdaddr + 0] << 0) | (vram[tdaddr + 1] << 8);
-}
-
-void LCD::dmg_render_bg() {
-  unsigned iy = (status.ly + status.scy) & 255;
-  unsigned ix = status.scx, tx = ix & 7;
-  unsigned data = dmg_read_tile(status.bg_tilemap_select, ix, iy);
-
-  for(unsigned ox = 0; ox < 160; ox++) {
-    uint8 palette = ((data & (0x0080 >> tx)) ? 1 : 0)
-                  | ((data & (0x8000 >> tx)) ? 2 : 0);
-
-    line[ox] = bgp[palette];
-    origin[ox] = Origin::BG;
-
-    ix = (ix + 1) & 255;
-    tx = (tx + 1) & 7;
-
-    if(tx == 0) data = dmg_read_tile(status.bg_tilemap_select, ix, iy);
-  }
-}
-
-void LCD::dmg_render_window() {
-  if(status.ly - status.wy >= 144u) return;
-  if(status.wx >= 167u) return;
-  unsigned iy = status.wyc++;
-  unsigned ix = (7 - status.wx) & 255, tx = ix & 7;
-  unsigned data = dmg_read_tile(status.window_tilemap_select, ix, iy);
-
-  for(unsigned ox = 0; ox < 160; ox++) {
-    uint8 palette = ((data & (0x0080 >> tx)) ? 1 : 0)
-                  | ((data & (0x8000 >> tx)) ? 2 : 0);
-    if(ox - (status.wx - 7) < 160u) {
-      line[ox] = bgp[palette];
-      origin[ox] = Origin::BG;
-    }
-
-    ix = (ix + 1) & 255;
-    tx = (tx + 1) & 7;
-
-    if(tx == 0) data = dmg_read_tile(status.window_tilemap_select, ix, iy);
-  }
-}
-
-//Attributes:
-//0x80: 0 = OBJ above BG, 1 = BG above OBJ
-//0x40: vertical flip
-//0x20: horizontal flip
-//0x10: palette#
-void LCD::dmg_render_ob() {
-  const unsigned Height = (status.ob_size == 0 ? 8 : 16);
-  unsigned sprite[10], sprites = 0;
-
-  //find first ten sprites on this scanline
-  for(unsigned s = 0; s < 40; s++) {
-    unsigned sy = oam[(s << 2) + 0] - 16;
-    unsigned sx = oam[(s << 2) + 1] -  8;
-
-    sy = status.ly - sy;
-    if(sy >= Height) continue;
-
-    sprite[sprites++] = s;
-    if(sprites == 10) break;
-  }
-
-  //sort by X-coordinate, when equal, lower address comes first
-  for(unsigned x = 0; x < sprites; x++) {
-    for(unsigned y = x + 1; y < sprites; y++) {
-      signed sx = oam[(sprite[x] << 2) + 1] - 8;
-      signed sy = oam[(sprite[y] << 2) + 1] - 8;
-      if(sy < sx) {
-        sprite[x] ^= sprite[y];
-        sprite[y] ^= sprite[x];
-        sprite[x] ^= sprite[y];
-      }
-    }
-  }
-
-  //render backwards, so that first sprite has highest priority
-  for(signed s = sprites - 1; s >= 0; s--) {
-    unsigned n = sprite[s] << 2;
-    unsigned sy = oam[n + 0] - 16;
-    unsigned sx = oam[n + 1] -  8;
-    unsigned tile = oam[n + 2] & ~status.ob_size;
-    unsigned attr = oam[n + 3];
-
-    sy = status.ly - sy;
-    if(sy >= Height) continue;
-    if(attr & 0x40) sy ^= (Height - 1);
-
-    unsigned tdaddr = (tile << 4) + (sy << 1), data = 0;
-    data |= vram[tdaddr++] << 0;
-    data |= vram[tdaddr++] << 8;
-    if(attr & 0x20) data = hflip(data);
-
-    for(unsigned tx = 0; tx < 8; tx++) {
-      uint8 palette = ((data & (0x0080 >> tx)) ? 1 : 0)
-                    | ((data & (0x8000 >> tx)) ? 2 : 0);
-      if(palette == 0) continue;
-
-      palette = obp[(bool)(attr & 0x10)][palette];
-      unsigned ox = sx + tx;
-
-      if(ox < 160) {
-        if(attr & 0x80) {
-          if(origin[ox] == Origin::BG) {
-            if(line[ox] > 0) continue;
-          }
-        }
-        line[ox] = palette;
-        origin[ox] = Origin::OB;
-      }
-    }
-  }
-}
-
-#endif

bsnes/gameboy/lcd/mmio/mmio.hpp

@@ -1,3 +0,0 @@
-unsigned vram_addr(uint16 addr) const;
-uint8 mmio_read(uint16 addr);
-void mmio_write(uint16 addr, uint8 data);

bsnes/gameboy/system/bootrom-cgb.cpp

@@ -1,135 +0,0 @@
-#ifdef SYSTEM_CPP
-
-//SHA256 = 4bf5021be357ce523a59ac5f4efff5d6371ae50112a6db0adf4a75916ad760a9
-const uint8_t System::BootROM::cgb[2048] = {
-  0x31,0xfe,0xff,0x3e,0x02,0xc3,0x7c,0x00,0xd3,0x00,0x98,0xa0,0x12,0xd3,0x00,0x80,
-  0x00,0x40,0x1e,0x53,0xd0,0x00,0x1f,0x42,0x1c,0x00,0x14,0x2a,0x4d,0x19,0x8c,0x7e,
-  0x00,0x7c,0x31,0x6e,0x4a,0x45,0x52,0x4a,0x00,0x00,0xff,0x53,0x1f,0x7c,0xff,0x03,
-  0x1f,0x00,0xff,0x1f,0xa7,0x00,0xef,0x1b,0x1f,0x00,0xef,0x1b,0x00,0x7c,0x00,0x00,
-  0xff,0x03,0xce,0xed,0x66,0x66,0xcc,0x0d,0x00,0x0b,0x03,0x73,0x00,0x83,0x00,0x0c,
-  0x00,0x0d,0x00,0x08,0x11,0x1f,0x88,0x89,0x00,0x0e,0xdc,0xcc,0x6e,0xe6,0xdd,0xdd,
-  0xd9,0x99,0xbb,0xbb,0x67,0x63,0x6e,0x0e,0xec,0xcc,0xdd,0xdc,0x99,0x9f,0xbb,0xb9,
-  0x33,0x3e,0x3c,0x42,0xb9,0xa5,0xb9,0xa5,0x42,0x3c,0x58,0x43,0xe0,0x70,0x3e,0xfc,
-  0xe0,0x47,0xcd,0x75,0x02,0xcd,0x00,0x02,0x26,0xd0,0xcd,0x03,0x02,0x21,0x00,0xfe,
-  0x0e,0xa0,0xaf,0x22,0x0d,0x20,0xfc,0x11,0x04,0x01,0x21,0x10,0x80,0x4c,0x1a,0xe2,
-  0x0c,0xcd,0xc6,0x03,0xcd,0xc7,0x03,0x13,0x7b,0xfe,0x34,0x20,0xf1,0x11,0x72,0x00,
-  0x06,0x08,0x1a,0x13,0x22,0x23,0x05,0x20,0xf9,0xcd,0xf0,0x03,0x3e,0x01,0xe0,0x4f,
-  0x3e,0x91,0xe0,0x40,0x21,0xb2,0x98,0x06,0x4e,0x0e,0x44,0xcd,0x91,0x02,0xaf,0xe0,
-  0x4f,0x0e,0x80,0x21,0x42,0x00,0x06,0x18,0xf2,0x0c,0xbe,0x20,0xfe,0x23,0x05,0x20,
-  0xf7,0x21,0x34,0x01,0x06,0x19,0x78,0x86,0x2c,0x05,0x20,0xfb,0x86,0x20,0xfe,0xcd,
-  0x1c,0x03,0x18,0x02,0x00,0x00,0xcd,0xd0,0x05,0xaf,0xe0,0x70,0x3e,0x11,0xe0,0x50,
-  0x21,0x00,0x80,0xaf,0x22,0xcb,0x6c,0x28,0xfb,0xc9,0x2a,0x12,0x13,0x0d,0x20,0xfa,
-  0xc9,0xe5,0x21,0x0f,0xff,0xcb,0x86,0xcb,0x46,0x28,0xfc,0xe1,0xc9,0x11,0x00,0xff,
-  0x21,0x03,0xd0,0x0e,0x0f,0x3e,0x30,0x12,0x3e,0x20,0x12,0x1a,0x2f,0xa1,0xcb,0x37,
-  0x47,0x3e,0x10,0x12,0x1a,0x2f,0xa1,0xb0,0x4f,0x7e,0xa9,0xe6,0xf0,0x47,0x2a,0xa9,
-  0xa1,0xb0,0x32,0x47,0x79,0x77,0x3e,0x30,0x12,0xc9,0x3e,0x80,0xe0,0x68,0xe0,0x6a,
-  0x0e,0x6b,0x2a,0xe2,0x05,0x20,0xfb,0x4a,0x09,0x43,0x0e,0x69,0x2a,0xe2,0x05,0x20,
-  0xfb,0xc9,0xc5,0xd5,0xe5,0x21,0x00,0xd8,0x06,0x01,0x16,0x3f,0x1e,0x40,0xcd,0x4a,
-  0x02,0xe1,0xd1,0xc1,0xc9,0x3e,0x80,0xe0,0x26,0xe0,0x11,0x3e,0xf3,0xe0,0x12,0xe0,
-  0x25,0x3e,0x77,0xe0,0x24,0x21,0x30,0xff,0xaf,0x0e,0x10,0x22,0x2f,0x0d,0x20,0xfb,
-  0xc9,0xcd,0x11,0x02,0xcd,0x62,0x02,0x79,0xfe,0x38,0x20,0x14,0xe5,0xaf,0xe0,0x4f,
-  0x21,0xa7,0x99,0x3e,0x38,0x22,0x3c,0xfe,0x3f,0x20,0xfa,0x3e,0x01,0xe0,0x4f,0xe1,
-  0xc5,0xe5,0x21,0x43,0x01,0xcb,0x7e,0xcc,0x89,0x05,0xe1,0xc1,0xcd,0x11,0x02,0x79,
-  0xd6,0x30,0xd2,0x06,0x03,0x79,0xfe,0x01,0xca,0x06,0x03,0x7d,0xfe,0xd1,0x28,0x21,
-  0xc5,0x06,0x03,0x0e,0x01,0x16,0x03,0x7e,0xe6,0xf8,0xb1,0x22,0x15,0x20,0xf8,0x0c,
-  0x79,0xfe,0x06,0x20,0xf0,0x11,0x11,0x00,0x19,0x05,0x20,0xe7,0x11,0xa1,0xff,0x19,
-  0xc1,0x04,0x78,0x1e,0x83,0xfe,0x62,0x28,0x06,0x1e,0xc1,0xfe,0x64,0x20,0x07,0x7b,
-  0xe0,0x13,0x3e,0x87,0xe0,0x14,0xfa,0x02,0xd0,0xfe,0x00,0x28,0x0a,0x3d,0xea,0x02,
-  0xd0,0x79,0xfe,0x01,0xca,0x91,0x02,0x0d,0xc2,0x91,0x02,0xc9,0x0e,0x26,0xcd,0x4a,
-  0x03,0xcd,0x11,0x02,0xcd,0x62,0x02,0x0d,0x20,0xf4,0xcd,0x11,0x02,0x3e,0x01,0xe0,
-  0x4f,0xcd,0x3e,0x03,0xcd,0x41,0x03,0xaf,0xe0,0x4f,0xcd,0x3e,0x03,0xc9,0x21,0x08,
-  0x00,0x11,0x51,0xff,0x0e,0x05,0xcd,0x0a,0x02,0xc9,0xc5,0xd5,0xe5,0x21,0x40,0xd8,
-  0x0e,0x20,0x7e,0xe6,0x1f,0xfe,0x1f,0x28,0x01,0x3c,0x57,0x2a,0x07,0x07,0x07,0xe6,
-  0x07,0x47,0x3a,0x07,0x07,0x07,0xe6,0x18,0xb0,0xfe,0x1f,0x28,0x01,0x3c,0x0f,0x0f,
-  0x0f,0x47,0xe6,0xe0,0xb2,0x22,0x78,0xe6,0x03,0x5f,0x7e,0x0f,0x0f,0xe6,0x1f,0xfe,
-  0x1f,0x28,0x01,0x3c,0x07,0x07,0xb3,0x22,0x0d,0x20,0xc7,0xe1,0xd1,0xc1,0xc9,0x0e,
-  0x00,0x1a,0xe6,0xf0,0xcb,0x49,0x28,0x02,0xcb,0x37,0x47,0x23,0x7e,0xb0,0x22,0x1a,
-  0xe6,0x0f,0xcb,0x49,0x20,0x02,0xcb,0x37,0x47,0x23,0x7e,0xb0,0x22,0x13,0xcb,0x41,
-  0x28,0x0d,0xd5,0x11,0xf8,0xff,0xcb,0x49,0x28,0x03,0x11,0x08,0x00,0x19,0xd1,0x0c,
-  0x79,0xfe,0x18,0x20,0xcc,0xc9,0x47,0xd5,0x16,0x04,0x58,0xcb,0x10,0x17,0xcb,0x13,
-  0x17,0x15,0x20,0xf6,0xd1,0x22,0x23,0x22,0x23,0xc9,0x3e,0x19,0xea,0x10,0x99,0x21,
-  0x2f,0x99,0x0e,0x0c,0x3d,0x28,0x08,0x32,0x0d,0x20,0xf9,0x2e,0x0f,0x18,0xf3,0xc9,
-  0x3e,0x01,0xe0,0x4f,0xcd,0x00,0x02,0x11,0x07,0x06,0x21,0x80,0x80,0x0e,0xc0,0x1a,
-  0x22,0x23,0x22,0x23,0x13,0x0d,0x20,0xf7,0x11,0x04,0x01,0xcd,0x8f,0x03,0x01,0xa8,
-  0xff,0x09,0xcd,0x8f,0x03,0x01,0xf8,0xff,0x09,0x11,0x72,0x00,0x0e,0x08,0x23,0x1a,
-  0x22,0x13,0x0d,0x20,0xf9,0x21,0xc2,0x98,0x06,0x08,0x3e,0x08,0x0e,0x10,0x22,0x0d,
-  0x20,0xfc,0x11,0x10,0x00,0x19,0x05,0x20,0xf3,0xaf,0xe0,0x4f,0x21,0xc2,0x98,0x3e,
-  0x08,0x22,0x3c,0xfe,0x18,0x20,0x02,0x2e,0xe2,0xfe,0x28,0x20,0x03,0x21,0x02,0x99,
-  0xfe,0x38,0x20,0xed,0x21,0xd8,0x08,0x11,0x40,0xd8,0x06,0x08,0x3e,0xff,0x12,0x13,
-  0x12,0x13,0x0e,0x02,0xcd,0x0a,0x02,0x3e,0x00,0x12,0x13,0x12,0x13,0x13,0x13,0x05,
-  0x20,0xea,0xcd,0x62,0x02,0x21,0x4b,0x01,0x7e,0xfe,0x33,0x20,0x0b,0x2e,0x44,0x1e,
-  0x30,0x2a,0xbb,0x20,0x49,0x1c,0x18,0x04,0x2e,0x4b,0x1e,0x01,0x2a,0xbb,0x20,0x3e,
-  0x2e,0x34,0x01,0x10,0x00,0x2a,0x80,0x47,0x0d,0x20,0xfa,0xea,0x00,0xd0,0x21,0xc7,
-  0x06,0x0e,0x00,0x2a,0xb8,0x28,0x08,0x0c,0x79,0xfe,0x4f,0x20,0xf6,0x18,0x1f,0x79,
-  0xd6,0x41,0x38,0x1c,0x21,0x16,0x07,0x16,0x00,0x5f,0x19,0xfa,0x37,0x01,0x57,0x7e,
-  0xba,0x28,0x0d,0x11,0x0e,0x00,0x19,0x79,0x83,0x4f,0xd6,0x5e,0x38,0xed,0x0e,0x00,
-  0x21,0x33,0x07,0x06,0x00,0x09,0x7e,0xe6,0x1f,0xea,0x08,0xd0,0x7e,0xe6,0xe0,0x07,
-  0x07,0x07,0xea,0x0b,0xd0,0xcd,0xe9,0x04,0xc9,0x11,0x91,0x07,0x21,0x00,0xd9,0xfa,
-  0x0b,0xd0,0x47,0x0e,0x1e,0xcb,0x40,0x20,0x02,0x13,0x13,0x1a,0x22,0x20,0x02,0x1b,
-  0x1b,0xcb,0x48,0x20,0x02,0x13,0x13,0x1a,0x22,0x13,0x13,0x20,0x02,0x1b,0x1b,0xcb,
-  0x50,0x28,0x05,0x1b,0x2b,0x1a,0x22,0x13,0x1a,0x22,0x13,0x0d,0x20,0xd7,0x21,0x00,
-  0xd9,0x11,0x00,0xda,0xcd,0x64,0x05,0xc9,0x21,0x12,0x00,0xfa,0x05,0xd0,0x07,0x07,
-  0x06,0x00,0x4f,0x09,0x11,0x40,0xd8,0x06,0x08,0xe5,0x0e,0x02,0xcd,0x0a,0x02,0x13,
-  0x13,0x13,0x13,0x13,0x13,0xe1,0x05,0x20,0xf0,0x11,0x42,0xd8,0x0e,0x02,0xcd,0x0a,
-  0x02,0x11,0x4a,0xd8,0x0e,0x02,0xcd,0x0a,0x02,0x2b,0x2b,0x11,0x44,0xd8,0x0e,0x02,
-  0xcd,0x0a,0x02,0xc9,0x0e,0x60,0x2a,0xe5,0xc5,0x21,0xe8,0x07,0x06,0x00,0x4f,0x09,
-  0x0e,0x08,0xcd,0x0a,0x02,0xc1,0xe1,0x0d,0x20,0xec,0xc9,0xfa,0x08,0xd0,0x11,0x18,
-  0x00,0x3c,0x3d,0x28,0x03,0x19,0x20,0xfa,0xc9,0xcd,0x1d,0x02,0x78,0xe6,0xff,0x28,
-  0x0f,0x21,0xe4,0x08,0x06,0x00,0x2a,0xb9,0x28,0x08,0x04,0x78,0xfe,0x0c,0x20,0xf6,
-  0x18,0x2d,0x78,0xea,0x05,0xd0,0x3e,0x1e,0xea,0x02,0xd0,0x11,0x0b,0x00,0x19,0x56,
-  0x7a,0xe6,0x1f,0x5f,0x21,0x08,0xd0,0x3a,0x22,0x7b,0x77,0x7a,0xe6,0xe0,0x07,0x07,
-  0x07,0x5f,0x21,0x0b,0xd0,0x3a,0x22,0x7b,0x77,0xcd,0xe9,0x04,0xcd,0x28,0x05,0xc9,
-  0xcd,0x11,0x02,0xfa,0x43,0x01,0xcb,0x7f,0x28,0x04,0xe0,0x4c,0x18,0x28,0x3e,0x04,
-  0xe0,0x4c,0x3e,0x01,0xe0,0x6c,0x21,0x00,0xda,0xcd,0x7b,0x05,0x06,0x10,0x16,0x00,
-  0x1e,0x08,0xcd,0x4a,0x02,0x21,0x7a,0x00,0xfa,0x00,0xd0,0x47,0x0e,0x02,0x2a,0xb8,
-  0xcc,0xda,0x03,0x0d,0x20,0xf8,0xc9,0x01,0x0f,0x3f,0x7e,0xff,0xff,0xc0,0x00,0xc0,
-  0xf0,0xf1,0x03,0x7c,0xfc,0xfe,0xfe,0x03,0x07,0x07,0x0f,0xe0,0xe0,0xf0,0xf0,0x1e,
-  0x3e,0x7e,0xfe,0x0f,0x0f,0x1f,0x1f,0xff,0xff,0x00,0x00,0x01,0x01,0x01,0x03,0xff,
-  0xff,0xe1,0xe0,0xc0,0xf0,0xf9,0xfb,0x1f,0x7f,0xf8,0xe0,0xf3,0xfd,0x3e,0x1e,0xe0,
-  0xf0,0xf9,0x7f,0x3e,0x7c,0xf8,0xe0,0xf8,0xf0,0xf0,0xf8,0x00,0x00,0x7f,0x7f,0x07,
-  0x0f,0x9f,0xbf,0x9e,0x1f,0xff,0xff,0x0f,0x1e,0x3e,0x3c,0xf1,0xfb,0x7f,0x7f,0xfe,
-  0xde,0xdf,0x9f,0x1f,0x3f,0x3e,0x3c,0xf8,0xf8,0x00,0x00,0x03,0x03,0x07,0x07,0xff,
-  0xff,0xc1,0xc0,0xf3,0xe7,0xf7,0xf3,0xc0,0xc0,0xc0,0xc0,0x1f,0x1f,0x1e,0x3e,0x3f,
-  0x1f,0x3e,0x3e,0x80,0x00,0x00,0x00,0x7c,0x1f,0x07,0x00,0x0f,0xff,0xfe,0x00,0x7c,
-  0xf8,0xf0,0x00,0x1f,0x0f,0x0f,0x00,0x7c,0xf8,0xf8,0x00,0x3f,0x3e,0x1c,0x00,0x0f,
-  0x0f,0x0f,0x00,0x7c,0xff,0xff,0x00,0x00,0xf8,0xf8,0x00,0x07,0x0f,0x0f,0x00,0x81,
-  0xff,0xff,0x00,0xf3,0xe1,0x80,0x00,0xe0,0xff,0x7f,0x00,0xfc,0xf0,0xc0,0x00,0x3e,
-  0x7c,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x88,0x16,0x36,0xd1,0xdb,0xf2,0x3c,0x8c,
-  0x92,0x3d,0x5c,0x58,0xc9,0x3e,0x70,0x1d,0x59,0x69,0x19,0x35,0xa8,0x14,0xaa,0x75,
-  0x95,0x99,0x34,0x6f,0x15,0xff,0x97,0x4b,0x90,0x17,0x10,0x39,0xf7,0xf6,0xa2,0x49,
-  0x4e,0x43,0x68,0xe0,0x8b,0xf0,0xce,0x0c,0x29,0xe8,0xb7,0x86,0x9a,0x52,0x01,0x9d,
-  0x71,0x9c,0xbd,0x5d,0x6d,0x67,0x3f,0x6b,0xb3,0x46,0x28,0xa5,0xc6,0xd3,0x27,0x61,
-  0x18,0x66,0x6a,0xbf,0x0d,0xf4,0x42,0x45,0x46,0x41,0x41,0x52,0x42,0x45,0x4b,0x45,
-  0x4b,0x20,0x52,0x2d,0x55,0x52,0x41,0x52,0x20,0x49,0x4e,0x41,0x49,0x4c,0x49,0x43,
-  0x45,0x20,0x52,0x7c,0x08,0x12,0xa3,0xa2,0x07,0x87,0x4b,0x20,0x12,0x65,0xa8,0x16,
-  0xa9,0x86,0xb1,0x68,0xa0,0x87,0x66,0x12,0xa1,0x30,0x3c,0x12,0x85,0x12,0x64,0x1b,
-  0x07,0x06,0x6f,0x6e,0x6e,0xae,0xaf,0x6f,0xb2,0xaf,0xb2,0xa8,0xab,0x6f,0xaf,0x86,
-  0xae,0xa2,0xa2,0x12,0xaf,0x13,0x12,0xa1,0x6e,0xaf,0xaf,0xad,0x06,0x4c,0x6e,0xaf,
-  0xaf,0x12,0x7c,0xac,0xa8,0x6a,0x6e,0x13,0xa0,0x2d,0xa8,0x2b,0xac,0x64,0xac,0x6d,
-  0x87,0xbc,0x60,0xb4,0x13,0x72,0x7c,0xb5,0xae,0xae,0x7c,0x7c,0x65,0xa2,0x6c,0x64,
-  0x85,0x80,0xb0,0x40,0x88,0x20,0x68,0xde,0x00,0x70,0xde,0x20,0x78,0x20,0x20,0x38,
-  0x20,0xb0,0x90,0x20,0xb0,0xa0,0xe0,0xb0,0xc0,0x98,0xb6,0x48,0x80,0xe0,0x50,0x1e,
-  0x1e,0x58,0x20,0xb8,0xe0,0x88,0xb0,0x10,0x20,0x00,0x10,0x20,0xe0,0x18,0xe0,0x18,
-  0x00,0x18,0xe0,0x20,0xa8,0xe0,0x20,0x18,0xe0,0x00,0x20,0x18,0xd8,0xc8,0x18,0xe0,
-  0x00,0xe0,0x40,0x28,0x28,0x28,0x18,0xe0,0x60,0x20,0x18,0xe0,0x00,0x00,0x08,0xe0,
-  0x18,0x30,0xd0,0xd0,0xd0,0x20,0xe0,0xe8,0xff,0x7f,0xbf,0x32,0xd0,0x00,0x00,0x00,
-  0x9f,0x63,0x79,0x42,0xb0,0x15,0xcb,0x04,0xff,0x7f,0x31,0x6e,0x4a,0x45,0x00,0x00,
-  0xff,0x7f,0xef,0x1b,0x00,0x02,0x00,0x00,0xff,0x7f,0x1f,0x42,0xf2,0x1c,0x00,0x00,
-  0xff,0x7f,0x94,0x52,0x4a,0x29,0x00,0x00,0xff,0x7f,0xff,0x03,0x2f,0x01,0x00,0x00,
-  0xff,0x7f,0xef,0x03,0xd6,0x01,0x00,0x00,0xff,0x7f,0xb5,0x42,0xc8,0x3d,0x00,0x00,
-  0x74,0x7e,0xff,0x03,0x80,0x01,0x00,0x00,0xff,0x67,0xac,0x77,0x13,0x1a,0x6b,0x2d,
-  0xd6,0x7e,0xff,0x4b,0x75,0x21,0x00,0x00,0xff,0x53,0x5f,0x4a,0x52,0x7e,0x00,0x00,
-  0xff,0x4f,0xd2,0x7e,0x4c,0x3a,0xe0,0x1c,0xed,0x03,0xff,0x7f,0x5f,0x25,0x00,0x00,
-  0x6a,0x03,0x1f,0x02,0xff,0x03,0xff,0x7f,0xff,0x7f,0xdf,0x01,0x12,0x01,0x00,0x00,
-  0x1f,0x23,0x5f,0x03,0xf2,0x00,0x09,0x00,0xff,0x7f,0xea,0x03,0x1f,0x01,0x00,0x00,
-  0x9f,0x29,0x1a,0x00,0x0c,0x00,0x00,0x00,0xff,0x7f,0x7f,0x02,0x1f,0x00,0x00,0x00,
-  0xff,0x7f,0xe0,0x03,0x06,0x02,0x20,0x01,0xff,0x7f,0xeb,0x7e,0x1f,0x00,0x00,0x7c,
-  0xff,0x7f,0xff,0x3f,0x00,0x7e,0x1f,0x00,0xff,0x7f,0xff,0x03,0x1f,0x00,0x00,0x00,
-  0xff,0x03,0x1f,0x00,0x0c,0x00,0x00,0x00,0xff,0x7f,0x3f,0x03,0x93,0x01,0x00,0x00,
-  0x00,0x00,0x00,0x42,0x7f,0x03,0xff,0x7f,0xff,0x7f,0x8c,0x7e,0x00,0x7c,0x00,0x00,
-  0xff,0x7f,0xef,0x1b,0x80,0x61,0x00,0x00,0xff,0x7f,0x00,0x7c,0xe0,0x03,0x1f,0x7c,
-  0x1f,0x00,0xff,0x03,0x40,0x41,0x42,0x20,0x21,0x22,0x80,0x81,0x82,0x10,0x11,0x12,
-  0x12,0xb0,0x79,0xb8,0xad,0x16,0x17,0x07,0xba,0x05,0x7c,0x13,0x00,0x00,0x00,0x00,
-};
-
-#endif

bsnes/gameboy/system/bootrom-dmg.cpp

@@ -1,23 +0,0 @@
-#ifdef SYSTEM_CPP
-
-//SHA256 = cf053eccb4ccafff9e67339d4e78e98dce7d1ed59be819d2a1ba2232c6fce1c7
-const uint8_t System::BootROM::dmg[256] = {
-  0x31,0xfe,0xff,0xaf,0x21,0xff,0x9f,0x32,0xcb,0x7c,0x20,0xfb,0x21,0x26,0xff,0x0e,
-  0x11,0x3e,0x80,0x32,0xe2,0x0c,0x3e,0xf3,0xe2,0x32,0x3e,0x77,0x77,0x3e,0xfc,0xe0,
-  0x47,0x11,0x04,0x01,0x21,0x10,0x80,0x1a,0xcd,0x95,0x00,0xcd,0x96,0x00,0x13,0x7b,
-  0xfe,0x34,0x20,0xf3,0x11,0xd8,0x00,0x06,0x08,0x1a,0x13,0x22,0x23,0x05,0x20,0xf9,
-  0x3e,0x19,0xea,0x10,0x99,0x21,0x2f,0x99,0x0e,0x0c,0x3d,0x28,0x08,0x32,0x0d,0x20,
-  0xf9,0x2e,0x0f,0x18,0xf3,0x67,0x3e,0x64,0x57,0xe0,0x42,0x3e,0x91,0xe0,0x40,0x04,
-  0x1e,0x02,0x0e,0x0c,0xf0,0x44,0xfe,0x90,0x20,0xfa,0x0d,0x20,0xf7,0x1d,0x20,0xf2,
-  0x0e,0x13,0x24,0x7c,0x1e,0x83,0xfe,0x62,0x28,0x06,0x1e,0xc1,0xfe,0x64,0x20,0x06,
-  0x7b,0xe2,0x0c,0x3e,0x87,0xe2,0xf0,0x42,0x90,0xe0,0x42,0x15,0x20,0xd2,0x05,0x20,
-  0x4f,0x16,0x20,0x18,0xcb,0x4f,0x06,0x04,0xc5,0xcb,0x11,0x17,0xc1,0xcb,0x11,0x17,
-  0x05,0x20,0xf5,0x22,0x23,0x22,0x23,0xc9,0xce,0xed,0x66,0x66,0xcc,0x0d,0x00,0x0b,
-  0x03,0x73,0x00,0x83,0x00,0x0c,0x00,0x0d,0x00,0x08,0x11,0x1f,0x88,0x89,0x00,0x0e,
-  0xdc,0xcc,0x6e,0xe6,0xdd,0xdd,0xd9,0x99,0xbb,0xbb,0x67,0x63,0x6e,0x0e,0xec,0xcc,
-  0xdd,0xdc,0x99,0x9f,0xbb,0xb9,0x33,0x3e,0x3c,0x42,0xb9,0xa5,0xb9,0xa5,0x42,0x3c,
-  0x21,0x04,0x01,0x11,0xa8,0x00,0x1a,0x13,0xbe,0x20,0xfe,0x23,0x7d,0xfe,0x34,0x20,
-  0xf5,0x06,0x19,0x78,0x86,0x23,0x05,0x20,0xfb,0x86,0x20,0xfe,0x3e,0x01,0xe0,0x50,
-};
-
-#endif

bsnes/gameboy/system/bootrom-sgb.cpp

@@ -1,23 +0,0 @@
-#ifdef SYSTEM_CPP
-
-//SHA256 = 0e4ddff32fc9d1eeaae812a157dd246459b00c9e14f2f61751f661f32361e360
-const uint8_t System::BootROM::sgb[256] = {
-  0x31,0xfe,0xff,0x3e,0x30,0xe0,0x00,0xaf,0x21,0xff,0x9f,0x32,0xcb,0x7c,0x20,0xfb,
-  0x21,0x26,0xff,0x0e,0x11,0x3e,0x80,0x32,0xe2,0x0c,0x3e,0xf3,0xe2,0x32,0x3e,0x77,
-  0x77,0x3e,0xfc,0xe0,0x47,0x21,0x5f,0xc0,0x0e,0x08,0xaf,0x32,0x0d,0x20,0xfc,0x11,
-  0x4f,0x01,0x3e,0xfb,0x0e,0x06,0xf5,0x06,0x00,0x1a,0x1b,0x32,0x80,0x47,0x0d,0x20,
-  0xf8,0x32,0xf1,0x32,0x0e,0x0e,0xd6,0x02,0xfe,0xef,0x20,0xea,0x11,0x04,0x01,0x21,
-  0x10,0x80,0x1a,0xcd,0xd3,0x00,0xcd,0xd4,0x00,0x13,0x7b,0xfe,0x34,0x20,0xf3,0x11,
-  0xe6,0x00,0x06,0x08,0x1a,0x13,0x22,0x23,0x05,0x20,0xf9,0x3e,0x19,0xea,0x10,0x99,
-  0x21,0x2f,0x99,0x0e,0x0c,0x3d,0x28,0x08,0x32,0x0d,0x20,0xf9,0x2e,0x0f,0x18,0xf3,
-  0x3e,0x91,0xe0,0x40,0x21,0x00,0xc0,0x0e,0x00,0x3e,0x00,0xe2,0x3e,0x30,0xe2,0x06,
-  0x10,0x1e,0x08,0x2a,0x57,0xcb,0x42,0x3e,0x10,0x20,0x02,0x3e,0x20,0xe2,0x3e,0x30,
-  0xe2,0xcb,0x1a,0x1d,0x20,0xef,0x05,0x20,0xe8,0x3e,0x20,0xe2,0x3e,0x30,0xe2,0xcd,
-  0xc2,0x00,0x7d,0xfe,0x60,0x20,0xd2,0x0e,0x13,0x3e,0xc1,0xe2,0x0c,0x3e,0x07,0xe2,
-  0x18,0x3a,0x16,0x04,0xf0,0x44,0xfe,0x90,0x20,0xfa,0x1e,0x00,0x1d,0x20,0xfd,0x15,
-  0x20,0xf2,0xc9,0x4f,0x06,0x04,0xc5,0xcb,0x11,0x17,0xc1,0xcb,0x11,0x17,0x05,0x20,
-  0xf5,0x22,0x23,0x22,0x23,0xc9,0x3c,0x42,0xb9,0xa5,0xb9,0xa5,0x42,0x3c,0x00,0x00,
-  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x01,0xe0,0x50,
-};
-
-#endif

bsnes/gameboy/system/system.cpp

@@ -1,57 +0,0 @@
-#include <gameboy/gameboy.hpp>
-
-#define SYSTEM_CPP
-namespace GameBoy {
-
-#include "bootrom-dmg.cpp"
-#include "bootrom-sgb.cpp"
-#include "bootrom-cgb.cpp"
-#include "serialization.cpp"
-System system;
-
-void System::run() {
-  scheduler.sync = Scheduler::SynchronizeMode::None;
-
-  scheduler.enter();
-  if(scheduler.exit_reason() == Scheduler::ExitReason::FrameEvent) {
-  }
-}
-
-void System::runtosave() {
-  scheduler.sync = Scheduler::SynchronizeMode::CPU;
-  runthreadtosave();
-
-  scheduler.active_thread = lcd.thread;
-  runthreadtosave();
-}
-
-void System::runthreadtosave() {
-  while(true) {
-    scheduler.enter();
-    if(scheduler.exit_reason() == Scheduler::ExitReason::SynchronizeEvent) break;
-    if(scheduler.exit_reason() == Scheduler::ExitReason::FrameEvent) {
-    }
-  }
-}
-
-void System::init() {
-  assert(interface != 0);
-}
-
-void System::load(Revision revision) {
-  this->revision = revision;
-  serialize_init();
-}
-
-void System::power() {
-  bus.power();
-  cartridge.power();
-  cpu.power();
-  apu.power();
-  lcd.power();
-  scheduler.init();
-
-  clocks_executed = 0;
-}
-
-}

bsnes/gameboy/video/video.cpp

@@ -1,82 +0,0 @@
-#include <gameboy/gameboy.hpp>
-
-#define VIDEO_CPP
-namespace GameBoy {
-
-Video video;
-
-unsigned Video::palette_dmg(unsigned color) const {
-  unsigned R = monochrome[color][0] * 1023.0;
-  unsigned G = monochrome[color][1] * 1023.0;
-  unsigned B = monochrome[color][2] * 1023.0;
-
-  return (R << 20) + (G << 10) + (B << 0);
-}
-
-unsigned Video::palette_sgb(unsigned color) const {
-  unsigned R = (3 - color) * 341;
-  unsigned G = (3 - color) * 341;
-  unsigned B = (3 - color) * 341;
-
-  return (R << 20) + (G << 10) + (B << 0);
-}
-
-unsigned Video::palette_cgb(unsigned color) const {
-  unsigned r = (color >>  0) & 31;
-  unsigned g = (color >>  5) & 31;
-  unsigned b = (color >> 10) & 31;
-
-  unsigned R = (r * 26 + g *  4 + b *  2);
-  unsigned G = (         g * 24 + b *  8);
-  unsigned B = (r *  6 + g *  4 + b * 22);
-
-  R = min(960, R);
-  G = min(960, G);
-  B = min(960, B);
-
-  return (R << 20) + (G << 10) + (B << 0);
-}
-
-void Video::generate(Format format) {
-  if(system.dmg()) for(unsigned n = 0; n < 4; n++) palette[n] = palette_dmg(n);
-  if(system.sgb()) for(unsigned n = 0; n < 4; n++) palette[n] = palette_sgb(n);
-  if(system.cgb()) for(unsigned n = 0; n < (1 << 15); n++) palette[n] = palette_cgb(n);
-
-  if(format == Format::RGB24) {
-    for(unsigned n = 0; n < (1 << 15); n++) {
-      unsigned color = palette[n];
-      palette[n] = ((color >> 6) & 0xff0000) + ((color >> 4) & 0x00ff00) + ((color >> 2) & 0x0000ff);
-    }
-  }
-
-  if(format == Format::RGB16) {
-    for(unsigned n = 0; n < (1 << 15); n++) {
-      unsigned color = palette[n];
-      palette[n] = ((color >> 14) & 0xf800) + ((color >> 9) & 0x07e0) + ((color >> 5) & 0x001f);
-    }
-  }
-
-  if(format == Format::RGB15) {
-    for(unsigned n = 0; n < (1 << 15); n++) {
-      unsigned color = palette[n];
-      palette[n] = ((color >> 15) & 0x7c00) + ((color >> 10) & 0x03e0) + ((color >> 5) & 0x001f);
-    }
-  }
-}
-
-Video::Video() {
-  palette = new unsigned[1 << 15];
-}
-
-Video::~Video() {
-  delete[] palette;
-}
-
-const double Video::monochrome[4][3] = {
-  { 0.605, 0.734, 0.059 },
-  { 0.543, 0.672, 0.059 },
-  { 0.188, 0.383, 0.188 },
-  { 0.059, 0.219, 0.059 },
-};
-
-}

bsnes/gameboy/video/video.hpp

@@ -1,17 +0,0 @@
-struct Video {
-  enum class Format : unsigned { RGB30, RGB24, RGB16, RGB15 };
-  unsigned *palette;
-
-  unsigned palette_dmg(unsigned color) const;
-  unsigned palette_sgb(unsigned color) const;
-  unsigned palette_cgb(unsigned color) const;
-
-  void generate(Format format);
-  Video();
-  ~Video();
-
-private:
-  static const double monochrome[4][3];
-};
-
-extern Video video;

bsnes/nall/algorithm.hpp

@@ -1,17 +0,0 @@
-#ifndef NALL_ALGORITHM_HPP
-#define NALL_ALGORITHM_HPP
-
-#undef min
-#undef max
-
-namespace nall {
-  template<typename T, typename U> T min(const T &t, const U &u) {
-    return t < u ? t : u;
-  }
-
-  template<typename T, typename U> T max(const T &t, const U &u) {
-    return t > u ? t : u;
-  }
-}
-
-#endif

bsnes/nall/any.hpp

@@ -1,72 +0,0 @@
-#ifndef NALL_ANY_HPP
-#define NALL_ANY_HPP
-
-#include <typeinfo>
-#include <nall/type_traits.hpp>
-
-namespace nall {
-  struct any {
-    bool empty() const { return container; }
-    const std::type_info& type() const { return container ? container->type() : typeid(void); }
-
-    template<typename T> any& operator=(const T& value_) {
-      typedef typename type_if<
-        std::is_array<T>::value,
-        typename std::remove_extent<typename std::add_const<T>::type>::type*,
-        T
-      >::type auto_t;
-
-      if(type() == typeid(auto_t)) {
-        static_cast<holder<auto_t>*>(container)->value = (auto_t)value_;
-      } else {
-        if(container) delete container;
-        container = new holder<auto_t>((auto_t)value_);
-      }
-
-      return *this;
-    }
-
-    any() : container(0) {}
-    template<typename T> any(const T& value_) : container(0) { operator=(value_); }
-
-  private:
-    struct placeholder {
-      virtual const std::type_info& type() const = 0;
-    } *container;
-
-    template<typename T> struct holder : placeholder {
-      T value;
-      const std::type_info& type() const { return typeid(T); }
-      holder(const T& value_) : value(value_) {}
-    };
-
-    template<typename T> friend T any_cast(any&);
-    template<typename T> friend T any_cast(const any&);
-    template<typename T> friend T* any_cast(any*);
-    template<typename T> friend const T* any_cast(const any*);
-  };
-
-  template<typename T> T any_cast(any &value) {
-    typedef typename std::remove_reference<T>::type nonref;
-    if(value.type() != typeid(nonref)) throw;
-    return static_cast<any::holder<nonref>*>(value.container)->value;
-  }
-
-  template<typename T> T any_cast(const any &value) {
-    typedef const typename std::remove_reference<T>::type nonref;
-    if(value.type() != typeid(nonref)) throw;
-    return static_cast<any::holder<nonref>*>(value.container)->value;
-  }
-
-  template<typename T> T* any_cast(any *value) {
-    if(!value || value->type() != typeid(T)) return 0;
-    return &static_cast<any::holder<T>*>(value->container)->value;
-  }
-
-  template<typename T> const T* any_cast(const any *value) {
-    if(!value || value->type() != typeid(T)) return 0;
-    return &static_cast<any::holder<T>*>(value->container)->value;
-  }
-}
-
-#endif

bsnes/nall/array.hpp

@@ -1,289 +0,0 @@
-#ifndef NALL_ARRAY_HPP
-#define NALL_ARRAY_HPP
-
-#include <stdlib.h>
-#include <algorithm>
-#include <initializer_list>
-#include <utility>
-#include <nall/algorithm.hpp>
-#include <nall/bit.hpp>
-#include <nall/sort.hpp>
-#include <nall/type_traits.hpp>
-#include <nall/utility.hpp>
-
-namespace nall {
-
-template<typename T, typename Enable = void> struct array;
-
-//non-reference array
-//===================
-
-template<typename T> struct array<T, typename std::enable_if<!std::is_reference<T>::value>::type> {
-  struct exception_out_of_bounds{};
-
-protected:
-  T *pool;
-  unsigned poolsize, objectsize;
-
-public:
-  unsigned size() const { return objectsize; }
-  unsigned capacity() const { return poolsize; }
-
-  void reset() {
-    if(pool) free(pool);
-    pool = nullptr;
-    poolsize = 0;
-    objectsize = 0;
-  }
-
-  void reserve(unsigned newsize) {
-    if(newsize == poolsize) return;
-
-    pool = (T*)realloc(pool, newsize * sizeof(T));
-    poolsize = newsize;
-    objectsize = min(objectsize, newsize);
-  }
-
-  void resize(unsigned newsize) {
-    if(newsize > poolsize) reserve(bit::round(newsize));  //round reserve size up to power of 2
-    objectsize = newsize;
-  }
-
-  T* get(unsigned minsize = 0) {
-    if(minsize > objectsize) resize(minsize);
-    return pool;
-  }
-
-  void append(const T data) {
-    operator()(objectsize) = data;
-  }
-
-  void append(const T data[], unsigned length) {
-    for(unsigned n = 0; n < length; n++) operator()(objectsize) = data[n];
-  }
-
-  void remove() {
-    if(size > 0) resize(size - 1);  //remove last element only
-  }
-
-  void remove(unsigned index, unsigned count = 1) {
-    for(unsigned i = index; count + i < objectsize; i++) {
-      pool[i] = pool[count + i];
-    }
-    if(count + index >= objectsize) resize(index);  //every element >= index was removed
-    else resize(objectsize - count);
-  }
-
-  void sort() {
-    nall::sort(pool, objectsize);
-  }
-
-  template<typename Comparator> void sort(const Comparator &lessthan) {
-    nall::sort(pool, objectsize, lessthan);
-  }
-
-  optional<unsigned> find(const T data) {
-    for(unsigned n = 0; n < size(); n++) if(pool[n] == data) return { true, n };
-    return { false, 0u };
-  }
-
-  void clear() {
-    memset(pool, 0, objectsize * sizeof(T));
-  }
-
-  array() : pool(nullptr), poolsize(0), objectsize(0) {
-  }
-
-  array(std::initializer_list<T> list) : pool(nullptr), poolsize(0), objectsize(0) {
-    for(auto &data : list) append(data);
-  }
-
-  ~array() {
-    reset();
-  }
-
-  //copy
-  array& operator=(const array &source) {
-    if(pool) free(pool);
-    objectsize = source.objectsize;
-    poolsize = source.poolsize;
-    pool = (T*)malloc(sizeof(T) * poolsize);            //allocate entire pool size,
-    memcpy(pool, source.pool, sizeof(T) * objectsize);  //... but only copy used pool objects
-    return *this;
-  }
-
-  array(const array &source) : pool(nullptr), poolsize(0), objectsize(0) {
-    operator=(source);
-  }
-
-  //move
-  array& operator=(array &&source) {
-    if(pool) free(pool);
-    pool = source.pool;
-    poolsize = source.poolsize;
-    objectsize = source.objectsize;
-    source.pool = nullptr;
-    source.reset();
-    return *this;
-  }
-
-  array(array &&source) : pool(nullptr), poolsize(0), objectsize(0) {
-    operator=(std::move(source));
-  }
-
-  //access
-  inline T& operator[](unsigned position) {
-    if(position >= objectsize) throw exception_out_of_bounds();
-    return pool[position];
-  }
-
-  inline const T& operator[](unsigned position) const {
-    if(position >= objectsize) throw exception_out_of_bounds();
-    return pool[position];
-  }
-
-  inline T& operator()(unsigned position) {
-    if(position >= objectsize) resize(position + 1);
-    return pool[position];
-  }
-
-  inline const T& operator()(unsigned position, const T& data) {
-    if(position >= objectsize) return data;
-    return pool[position];
-  }
-
-  //iteration
-  T* begin() { return &pool[0]; }
-  T* end() { return &pool[objectsize]; }
-  const T* begin() const { return &pool[0]; }
-  const T* end() const { return &pool[objectsize]; }
-};
-
-//reference array
-//===============
-
-template<typename TR> struct array<TR, typename std::enable_if<std::is_reference<TR>::value>::type> {
-  struct exception_out_of_bounds{};
-
-protected:
-  typedef typename std::remove_reference<TR>::type T;
-  T **pool;
-  unsigned poolsize, objectsize;
-
-public:
-  unsigned size() const { return objectsize; }
-  unsigned capacity() const { return poolsize; }
-
-  void reset() {
-    if(pool) free(pool);
-    pool = nullptr;
-    poolsize = 0;
-    objectsize = 0;
-  }
-
-  void reserve(unsigned newsize) {
-    if(newsize == poolsize) return;
-
-    pool = (T**)realloc(pool, sizeof(T*) * newsize);
-    poolsize = newsize;
-    objectsize = min(objectsize, newsize);
-  }
-
-  void resize(unsigned newsize) {
-    if(newsize > poolsize) reserve(bit::round(newsize));
-    objectsize = newsize;
-  }
-
-  template<typename... Args>
-  bool append(T& data, Args&&... args) {
-    bool result = append(data);
-    append(std::forward<Args>(args)...);
-    return result;
-  }
-
-  bool append(T& data) {
-    if(find(data)) return false;
-    unsigned offset = objectsize++;
-    if(offset >= poolsize) resize(offset + 1);
-    pool[offset] = &data;
-    return true;
-  }
-
-  bool remove(T& data) {
-    if(auto position = find(data)) {
-      for(signed i = position(); i < objectsize - 1; i++) pool[i] = pool[i + 1];
-      resize(objectsize - 1);
-      return true;
-    }
-    return false;
-  }
-
-  optional<unsigned> find(const T& data) {
-    for(unsigned n = 0; n < objectsize; n++) if(pool[n] == &data) return { true, n };
-    return { false, 0u };
-  }
-
-  template<typename... Args> array(Args&&... args) : pool(nullptr), poolsize(0), objectsize(0) {
-    construct(std::forward<Args>(args)...);
-  }
-
-  ~array() {
-    reset();
-  }
-
-  array& operator=(const array &source) {
-    if(pool) free(pool);
-    objectsize = source.objectsize;
-    poolsize = source.poolsize;
-    pool = (T**)malloc(sizeof(T*) * poolsize);
-    memcpy(pool, source.pool, sizeof(T*) * objectsize);
-    return *this;
-  }
-
-  array& operator=(const array &&source) {
-    if(pool) free(pool);
-    pool = source.pool;
-    poolsize = source.poolsize;
-    objectsize = source.objectsize;
-    source.pool = nullptr;
-    source.reset();
-    return *this;
-  }
-
-  T& operator[](unsigned position) const {
-    if(position >= objectsize) throw exception_out_of_bounds();
-    return *pool[position];
-  }
-
-  //iteration
-  struct iterator {
-    bool operator!=(const iterator &source) const { return position != source.position; }
-    T& operator*() { return source.operator[](position); }
-    iterator& operator++() { position++; return *this; }
-    iterator(const array &source, unsigned position) : source(source), position(position) {}
-  private:
-    const array &source;
-    unsigned position;
-  };
-
-  iterator begin() { return iterator(*this, 0); }
-  iterator end() { return iterator(*this, objectsize); }
-  const iterator begin() const { return iterator(*this, 0); }
-  const iterator end() const { return iterator(*this, objectsize); }
-
-private:
-  void construct() {
-  }
-
-  void construct(const array& source) { operator=(source); }
-  void construct(const array&& source) { operator=(std::move(source)); }
-
-  template<typename... Args> void construct(T& data, Args&&... args) {
-    append(data);
-    construct(std::forward<Args>(args)...);
-  }
-};
-
-}
-
-#endif

bsnes/nall/base64.hpp

@@ -1,90 +0,0 @@
-#ifndef NALL_BASE64_HPP
-#define NALL_BASE64_HPP
-
-#include <string.h>
-#include <nall/stdint.hpp>
-
-namespace nall {
-  struct base64 {
-    static bool encode(char *&output, const uint8_t* input, unsigned inlength) {
-      output = new char[inlength * 8 / 6 + 6]();
-
-      unsigned i = 0, o = 0;
-      while(i < inlength) {
-        switch(i % 3) {
-          case 0: {
-            output[o++] = enc(input[i] >> 2);
-            output[o] = enc((input[i] & 3) << 4);
-          } break;
-
-          case 1: {
-            uint8_t prev = dec(output[o]);
-            output[o++] = enc(prev + (input[i] >> 4));
-            output[o] = enc((input[i] & 15) << 2);
-          } break;
-
-          case 2: {
-            uint8_t prev = dec(output[o]);
-            output[o++] = enc(prev + (input[i] >> 6));
-            output[o++] = enc(input[i] & 63);
-          } break;
-        }
-
-        i++;
-      }
-
-      return true;
-    }
-
-    static bool decode(uint8_t *&output, unsigned &outlength, const char *input) {
-      unsigned inlength = strlen(input), infix = 0;
-      output = new uint8_t[inlength]();
-
-      unsigned i = 0, o = 0;
-      while(i < inlength) {
-        uint8_t x = dec(input[i]);
-
-        switch(i++ & 3) {
-          case 0: {
-            output[o] = x << 2;
-          } break;
-
-          case 1: {
-            output[o++] |= x >> 4;
-            output[o] = (x & 15) << 4;
-          } break;
-
-          case 2: {
-            output[o++] |= x >> 2;
-            output[o] = (x & 3) << 6;
-          } break;
-
-          case 3: {
-            output[o++] |= x;
-          } break;
-        }
-      }
-
-      outlength = o;
-      return true;
-    }
-
-  private:
-    static char enc(uint8_t n) {
-      //base64 for URL encodings
-      static char lookup_table[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
-      return lookup_table[n & 63];
-    }
-
-    static uint8_t dec(char n) {
-      if(n >= 'A' && n <= 'Z') return n - 'A';
-      if(n >= 'a' && n <= 'z') return n - 'a' + 26;
-      if(n >= '0' && n <= '9') return n - '0' + 52;
-      if(n == '-') return 62;
-      if(n == '_') return 63;
-      return 0;
-    }
-  };
-}
-
-#endif

bsnes/nall/bit.hpp

@@ -1,62 +0,0 @@
-#ifndef NALL_BIT_HPP
-#define NALL_BIT_HPP
-
-namespace nall {
-  template<unsigned bits>
-  constexpr inline uintmax_t uclamp(const uintmax_t x) {
-    enum : uintmax_t { b = 1ull << (bits - 1), y = b * 2 - 1 };
-    return y + ((x - y) & -(x < y));  //min(x, y);
-  }
-
-  template<unsigned bits>
-  constexpr inline uintmax_t uclip(const uintmax_t x) {
-    enum : uintmax_t { b = 1ull << (bits - 1), m = b * 2 - 1 };
-    return (x & m);
-  }
-
-  template<unsigned bits>
-  constexpr inline intmax_t sclamp(const intmax_t x) {
-    enum : intmax_t { b = 1ull << (bits - 1), m = b - 1 };
-    return (x > m) ? m : (x < -b) ? -b : x;
-  }
-
-  template<unsigned bits>
-  constexpr inline intmax_t sclip(const intmax_t x) {
-    enum : uintmax_t { b = 1ull << (bits - 1), m = b * 2 - 1 };
-    return ((x & m) ^ b) - b;
-  }
-
-  namespace bit {
-    //lowest(0b1110) == 0b0010
-    constexpr inline uintmax_t lowest(const uintmax_t x) {
-      return x & -x;
-    }
-
-    //clear_lowest(0b1110) == 0b1100
-    constexpr inline uintmax_t clear_lowest(const uintmax_t x) {
-      return x & (x - 1);
-    }
-
-    //set_lowest(0b0101) == 0b0111
-    constexpr inline uintmax_t set_lowest(const uintmax_t x) {
-      return x | (x + 1);
-    }
-
-    //count number of bits set in a byte
-    inline unsigned count(uintmax_t x) {
-      unsigned count = 0;
-      do count += x & 1; while(x >>= 1);
-      return count;
-    }
-
-    //round up to next highest single bit:
-    //round(15) == 16, round(16) == 16, round(17) == 32
-    inline uintmax_t round(uintmax_t x) {
-      if((x & (x - 1)) == 0) return x;
-      while(x & (x - 1)) x &= x - 1;
-      return x << 1;
-    }
-  }
-}
-
-#endif

bsnes/nall/bmp.hpp

@@ -1,101 +0,0 @@
-#ifndef NALL_BMP_HPP
-#define NALL_BMP_HPP
-
-#include <nall/file.hpp>
-
-//BMP reader / writer
-//author: byuu
-//note: only 24-bit RGB and 32-bit ARGB uncompressed images supported
-
-namespace nall {
-
-struct bmp {
-  inline static bool read(const string &filename, uint32_t *&data, unsigned &width, unsigned &height);
-  inline static bool write(const string &filename, const uint32_t *data, unsigned width, unsigned height, unsigned pitch, bool alpha = false);
-};
-
-bool bmp::read(const string &filename, uint32_t *&data, unsigned &width, unsigned &height) {
-  file fp;
-  if(fp.open(filename, file::mode::read) == false) return false;
-  if(fp.size() < 0x36) return false;
-
-  if(fp.readm(2) != 0x424d) return false;
-  fp.seek(0x000a);
-  unsigned offset = fp.readl(4);
-  unsigned dibsize = fp.readl(4);
-  if(dibsize != 40) return false;
-  signed headerWidth = fp.readl(4);
-  if(headerWidth < 0) return false;
-  signed headerHeight = fp.readl(4);
-  fp.readl(2);
-  unsigned bitsPerPixel = fp.readl(2);
-  if(bitsPerPixel != 24 && bitsPerPixel != 32) return false;
-  unsigned compression = fp.readl(4);
-  if(compression != 0) return false;
-  fp.seek(offset);
-
-  bool noFlip = headerHeight < 0;
-  width = headerWidth, height = abs(headerHeight);
-  data = new uint32_t[width * height];
-
-  unsigned bytesPerPixel = bitsPerPixel / 8;
-  unsigned alignedWidth  = width * bytesPerPixel;
-  unsigned paddingLength = 0;
-  while(alignedWidth % 4) alignedWidth++, paddingLength++;
-
-  for(unsigned y = 0; y < height; y++) {
-    uint32_t *p = noFlip ? data + y * width : data + (height - 1 - y) * width;
-    for(unsigned x = 0; x < width; x++, p++) {
-      *p = fp.readl(bytesPerPixel);
-      if(bytesPerPixel == 3) *p |= 255 << 24;
-    }
-    if(paddingLength) fp.readl(paddingLength);
-  }
-
-  fp.close();
-  return true;
-}
-
-bool bmp::write(const string &filename, const uint32_t *data, unsigned width, unsigned height, unsigned pitch, bool alpha) {
-  file fp;
-  if(fp.open(filename, file::mode::write) == false) return false;
-
-  unsigned bitsPerPixel  = alpha ? 32 : 24;
-  unsigned bytesPerPixel = bitsPerPixel / 8;
-  unsigned alignedWidth  = width * bytesPerPixel;
-  unsigned paddingLength = 0;
-  unsigned imageSize     = alignedWidth * height;
-  unsigned fileSize      = 0x36 + imageSize;
-  while(alignedWidth % 4) alignedWidth++, paddingLength++;
-
-  fp.writem(0x424d, 2);        //signature
-  fp.writel(fileSize, 4);      //file size
-  fp.writel(0, 2);             //reserved
-  fp.writel(0, 2);             //reserved
-  fp.writel(0x36, 4);          //offset
-
-  fp.writel(40, 4);            //DIB size
-  fp.writel(width, 4);         //width
-  fp.writel(-height, 4);       //height
-  fp.writel(1, 2);             //color planes
-  fp.writel(bitsPerPixel, 2);  //bits per pixel
-  fp.writel(0, 4);             //compression method (BI_RGB)
-  fp.writel(imageSize, 4);     //image data size
-  fp.writel(3780, 4);          //horizontal resolution
-  fp.writel(3780, 4);          //vertical resolution
-  fp.writel(0, 4);             //palette size
-  fp.writel(0, 4);             //important color count
-
-  for(unsigned y = 0; y < height; y++) {
-    const uint32_t *p = (const uint32_t*)((const uint8_t*)data + y * pitch);
-    for(unsigned x = 0; x < width; x++) fp.writel(*p++, bytesPerPixel);
-    if(paddingLength) fp.writel(0, paddingLength);
-  }
-
-  fp.close();
-  return true;
-}
-
-}
-
-#endif

bsnes/nall/bps/delta.hpp

@@ -1,214 +0,0 @@
-#ifndef NALL_BPS_DELTA_HPP
-#define NALL_BPS_DELTA_HPP
-
-#include <nall/crc32.hpp>
-#include <nall/file.hpp>
-#include <nall/filemap.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-
-namespace nall {
-
-struct bpsdelta {
-  inline void source(const uint8_t *data, unsigned size);
-  inline void target(const uint8_t *data, unsigned size);
-
-  inline bool source(const string &filename);
-  inline bool target(const string &filename);
-  inline bool create(const string &filename, const string &metadata = "");
-
-protected:
-  enum : unsigned { SourceRead, TargetRead, SourceCopy, TargetCopy };
-  enum : unsigned { Granularity = 1 };
-
-  struct Node {
-    unsigned offset;
-    Node *next;
-    inline Node() : offset(0), next(nullptr) {}
-    inline ~Node() { if(next) delete next; }
-  };
-
-  filemap sourceFile;
-  const uint8_t *sourceData;
-  unsigned sourceSize;
-
-  filemap targetFile;
-  const uint8_t *targetData;
-  unsigned targetSize;
-};
-
-void bpsdelta::source(const uint8_t *data, unsigned size) {
-  sourceData = data;
-  sourceSize = size;
-}
-
-void bpsdelta::target(const uint8_t *data, unsigned size) {
-  targetData = data;
-  targetSize = size;
-}
-
-bool bpsdelta::source(const string &filename) {
-  if(sourceFile.open(filename, filemap::mode::read) == false) return false;
-  source(sourceFile.data(), sourceFile.size());
-  return true;
-}
-
-bool bpsdelta::target(const string &filename) {
-  if(targetFile.open(filename, filemap::mode::read) == false) return false;
-  target(targetFile.data(), targetFile.size());
-  return true;
-}
-
-bool bpsdelta::create(const string &filename, const string &metadata) {
-  file modifyFile;
-  if(modifyFile.open(filename, file::mode::write) == false) return false;
-
-  uint32_t sourceChecksum = ~0, modifyChecksum = ~0;
-  unsigned sourceRelativeOffset = 0, targetRelativeOffset = 0, outputOffset = 0;
-
-  auto write = [&](uint8_t data) {
-    modifyFile.write(data);
-    modifyChecksum = crc32_adjust(modifyChecksum, data);
-  };
-
-  auto encode = [&](uint64_t data) {
-    while(true) {
-      uint64_t x = data & 0x7f;
-      data >>= 7;
-      if(data == 0) {
-        write(0x80 | x);
-        break;
-      }
-      write(x);
-      data--;
-    }
-  };
-
-  write('B');
-  write('P');
-  write('S');
-  write('1');
-
-  encode(sourceSize);
-  encode(targetSize);
-
-  unsigned markupSize = metadata.length();
-  encode(markupSize);
-  for(unsigned n = 0; n < markupSize; n++) write(metadata[n]);
-
-  Node *sourceTree[65536], *targetTree[65536];
-  for(unsigned n = 0; n < 65536; n++) sourceTree[n] = 0, targetTree[n] = 0;
-
-  //source tree creation
-  for(unsigned offset = 0; offset < sourceSize; offset++) {
-    uint16_t symbol = sourceData[offset + 0];
-    sourceChecksum = crc32_adjust(sourceChecksum, symbol);
-    if(offset < sourceSize - 1) symbol |= sourceData[offset + 1] << 8;
-    Node *node = new Node;
-    node->offset = offset;
-    node->next = sourceTree[symbol];
-    sourceTree[symbol] = node;
-  }
-
-  unsigned targetReadLength = 0;
-
-  auto targetReadFlush = [&]() {
-    if(targetReadLength) {
-      encode(TargetRead | ((targetReadLength - 1) << 2));
-      unsigned offset = outputOffset - targetReadLength;
-      while(targetReadLength) write(targetData[offset++]), targetReadLength--;
-    }
-  };
-
-  while(outputOffset < targetSize) {
-    unsigned maxLength = 0, maxOffset = 0, mode = TargetRead;
-
-    uint16_t symbol = targetData[outputOffset + 0];
-    if(outputOffset < targetSize - 1) symbol |= targetData[outputOffset + 1] << 8;
-
-    { //source read
-      unsigned length = 0, offset = outputOffset;
-      while(offset < sourceSize && offset < targetSize && sourceData[offset] == targetData[offset]) {
-        length++;
-        offset++;
-      }
-      if(length > maxLength) maxLength = length, mode = SourceRead;
-    }
-
-    { //source copy
-      Node *node = sourceTree[symbol];
-      while(node) {
-        unsigned length = 0, x = node->offset, y = outputOffset;
-        while(x < sourceSize && y < targetSize && sourceData[x++] == targetData[y++]) length++;
-        if(length > maxLength) maxLength = length, maxOffset = node->offset, mode = SourceCopy;
-        node = node->next;
-      }
-    }
-
-    { //target copy
-      Node *node = targetTree[symbol];
-      while(node) {
-        unsigned length = 0, x = node->offset, y = outputOffset;
-        while(y < targetSize && targetData[x++] == targetData[y++]) length++;
-        if(length > maxLength) maxLength = length, maxOffset = node->offset, mode = TargetCopy;
-        node = node->next;
-      }
-
-      //target tree append
-      node = new Node;
-      node->offset = outputOffset;
-      node->next = targetTree[symbol];
-      targetTree[symbol] = node;
-    }
-
-    { //target read
-      if(maxLength < 4) {
-        maxLength = min((unsigned)Granularity, targetSize - outputOffset);
-        mode = TargetRead;
-      }
-    }
-
-    if(mode != TargetRead) targetReadFlush();
-
-    switch(mode) {
-    case SourceRead:
-      encode(SourceRead | ((maxLength - 1) << 2));
-      break;
-    case TargetRead:
-      //delay write to group sequential TargetRead commands into one
-      targetReadLength += maxLength;
-      break;
-    case SourceCopy:
-    case TargetCopy:
-      encode(mode | ((maxLength - 1) << 2));
-      signed relativeOffset;
-      if(mode == SourceCopy) {
-        relativeOffset = maxOffset - sourceRelativeOffset;
-        sourceRelativeOffset = maxOffset + maxLength;
-      } else {
-        relativeOffset = maxOffset - targetRelativeOffset;
-        targetRelativeOffset = maxOffset + maxLength;
-      }
-      encode((relativeOffset < 0) | (abs(relativeOffset) << 1));
-      break;
-    }
-
-    outputOffset += maxLength;
-  }
-
-  targetReadFlush();
-
-  sourceChecksum = ~sourceChecksum;
-  for(unsigned n = 0; n < 32; n += 8) write(sourceChecksum >> n);
-  uint32_t targetChecksum = crc32_calculate(targetData, targetSize);
-  for(unsigned n = 0; n < 32; n += 8) write(targetChecksum >> n);
-  uint32_t outputChecksum = ~modifyChecksum;
-  for(unsigned n = 0; n < 32; n += 8) write(outputChecksum >> n);
-
-  modifyFile.close();
-  return true;
-}
-
-}
-
-#endif

bsnes/nall/bps/linear.hpp

@@ -1,152 +0,0 @@
-#ifndef NALL_BPS_LINEAR_HPP
-#define NALL_BPS_LINEAR_HPP
-
-#include <nall/crc32.hpp>
-#include <nall/file.hpp>
-#include <nall/filemap.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-
-namespace nall {
-
-struct bpslinear {
-  inline void source(const uint8_t *data, unsigned size);
-  inline void target(const uint8_t *data, unsigned size);
-
-  inline bool source(const string &filename);
-  inline bool target(const string &filename);
-  inline bool create(const string &filename, const string &metadata = "");
-
-protected:
-  enum : unsigned { SourceRead, TargetRead, SourceCopy, TargetCopy };
-  enum : unsigned { Granularity = 1 };
-
-  filemap sourceFile;
-  const uint8_t *sourceData;
-  unsigned sourceSize;
-
-  filemap targetFile;
-  const uint8_t *targetData;
-  unsigned targetSize;
-};
-
-void bpslinear::source(const uint8_t *data, unsigned size) {
-  sourceData = data;
-  sourceSize = size;
-}
-
-void bpslinear::target(const uint8_t *data, unsigned size) {
-  targetData = data;
-  targetSize = size;
-}
-
-bool bpslinear::source(const string &filename) {
-  if(sourceFile.open(filename, filemap::mode::read) == false) return false;
-  source(sourceFile.data(), sourceFile.size());
-  return true;
-}
-
-bool bpslinear::target(const string &filename) {
-  if(targetFile.open(filename, filemap::mode::read) == false) return false;
-  target(targetFile.data(), targetFile.size());
-  return true;
-}
-
-bool bpslinear::create(const string &filename, const string &metadata) {
-  file modifyFile;
-  if(modifyFile.open(filename, file::mode::write) == false) return false;
-
-  uint32_t modifyChecksum = ~0;
-  unsigned targetRelativeOffset = 0, outputOffset = 0;
-
-  auto write = [&](uint8_t data) {
-    modifyFile.write(data);
-    modifyChecksum = crc32_adjust(modifyChecksum, data);
-  };
-
-  auto encode = [&](uint64_t data) {
-    while(true) {
-      uint64_t x = data & 0x7f;
-      data >>= 7;
-      if(data == 0) {
-        write(0x80 | x);
-        break;
-      }
-      write(x);
-      data--;
-    }
-  };
-
-  unsigned targetReadLength = 0;
-
-  auto targetReadFlush = [&]() {
-    if(targetReadLength) {
-      encode(TargetRead | ((targetReadLength - 1) << 2));
-      unsigned offset = outputOffset - targetReadLength;
-      while(targetReadLength) write(targetData[offset++]), targetReadLength--;
-    }
-  };
-
-  write('B');
-  write('P');
-  write('S');
-  write('1');
-
-  encode(sourceSize);
-  encode(targetSize);
-
-  unsigned markupSize = metadata.length();
-  encode(markupSize);
-  for(unsigned n = 0; n < markupSize; n++) write(metadata[n]);
-
-  while(outputOffset < targetSize) {
-    unsigned sourceLength = 0;
-    for(unsigned n = 0; outputOffset + n < min(sourceSize, targetSize); n++) {
-      if(sourceData[outputOffset + n] != targetData[outputOffset + n]) break;
-      sourceLength++;
-    }
-
-    unsigned rleLength = 0;
-    for(unsigned n = 1; outputOffset + n < targetSize; n++) {
-      if(targetData[outputOffset] != targetData[outputOffset + n]) break;
-      rleLength++;
-    }
-
-    if(rleLength >= 4) {
-      //write byte to repeat
-      targetReadLength++;
-      outputOffset++;
-      targetReadFlush();
-
-      //copy starting from repetition byte
-      encode(TargetCopy | ((rleLength - 1) << 2));
-      unsigned relativeOffset = (outputOffset - 1) - targetRelativeOffset;
-      encode(relativeOffset << 1);
-      outputOffset += rleLength;
-      targetRelativeOffset = outputOffset - 1;
-    } else if(sourceLength >= 4) {
-      targetReadFlush();
-      encode(SourceRead | ((sourceLength - 1) << 2));
-      outputOffset += sourceLength;
-    } else {
-      targetReadLength += Granularity;
-      outputOffset += Granularity;
-    }
-  }
-
-  targetReadFlush();
-
-  uint32_t sourceChecksum = crc32_calculate(sourceData, sourceSize);
-  for(unsigned n = 0; n < 32; n += 8) write(sourceChecksum >> n);
-  uint32_t targetChecksum = crc32_calculate(targetData, targetSize);
-  for(unsigned n = 0; n < 32; n += 8) write(targetChecksum >> n);
-  uint32_t outputChecksum = ~modifyChecksum;
-  for(unsigned n = 0; n < 32; n += 8) write(outputChecksum >> n);
-
-  modifyFile.close();
-  return true;
-}
-
-}
-
-#endif

bsnes/nall/bps/metadata.hpp

@@ -1,121 +0,0 @@
-#ifndef NALL_BPS_METADATA_HPP
-#define NALL_BPS_METADATA_HPP
-
-#include <nall/crc32.hpp>
-#include <nall/file.hpp>
-#include <nall/filemap.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-
-namespace nall {
-
-struct bpsmetadata {
-  inline bool load(const string &filename);
-  inline bool save(const string &filename, const string &metadata);
-  inline string metadata() const;
-
-protected:
-  file sourceFile;
-  string metadataString;
-};
-
-bool bpsmetadata::load(const string &filename) {
-  if(sourceFile.open(filename, file::mode::read) == false) return false;
-
-  auto read = [&]() -> uint8_t {
-    return sourceFile.read();
-  };
-
-  auto decode = [&]() -> uint64_t {
-    uint64_t data = 0, shift = 1;
-    while(true) {
-      uint8_t x = read();
-      data += (x & 0x7f) * shift;
-      if(x & 0x80) break;
-      shift <<= 7;
-      data += shift;
-    }
-    return data;
-  };
-
-  if(read() != 'B') return false;
-  if(read() != 'P') return false;
-  if(read() != 'S') return false;
-  if(read() != '1') return false;
-  decode();
-  decode();
-  unsigned metadataSize = decode();
-  char data[metadataSize + 1];
-  for(unsigned n = 0; n < metadataSize; n++) data[n] = read();
-  data[metadataSize] = 0;
-  metadataString = (const char*)data;
-
-  return true;
-}
-
-bool bpsmetadata::save(const string &filename, const string &metadata) {
-  file targetFile;
-  if(targetFile.open(filename, file::mode::write) == false) return false;
-  if(sourceFile.open() == false) return false;
-  sourceFile.seek(0);
-
-  auto read = [&]() -> uint8_t {
-    return sourceFile.read();
-  };
-
-  auto decode = [&]() -> uint64_t {
-    uint64_t data = 0, shift = 1;
-    while(true) {
-      uint8_t x = read();
-      data += (x & 0x7f) * shift;
-      if(x & 0x80) break;
-      shift <<= 7;
-      data += shift;
-    }
-    return data;
-  };
-
-  uint32_t checksum = ~0;
-
-  auto write = [&](uint8_t data) {
-    targetFile.write(data);
-    checksum = crc32_adjust(checksum, data);
-  };
-
-  auto encode = [&](uint64_t data) {
-    while(true) {
-      uint64_t x = data & 0x7f;
-      data >>= 7;
-      if(data == 0) {
-        write(0x80 | x);
-        break;
-      }
-      write(x);
-      data--;
-    }
-  };
-
-  for(unsigned n = 0; n < 4; n++) write(read());
-  encode(decode());
-  encode(decode());
-  unsigned sourceLength = decode();
-  unsigned targetLength = metadata.length();
-  encode(targetLength);
-  sourceFile.seek(sourceLength, file::index::relative);
-  for(unsigned n = 0; n < targetLength; n++) write(metadata[n]);
-  unsigned length = sourceFile.size() - sourceFile.offset() - 4;
-  for(unsigned n = 0; n < length; n++) write(read());
-  uint32_t outputChecksum = ~checksum;
-  for(unsigned n = 0; n < 32; n += 8) write(outputChecksum >> n);
-
-  targetFile.close();
-  return true;
-}
-
-string bpsmetadata::metadata() const {
-  return metadataString;
-}
-
-}
-
-#endif

bsnes/nall/config.hpp

@@ -1,126 +0,0 @@
-#ifndef NALL_CONFIG_HPP
-#define NALL_CONFIG_HPP
-
-#include <nall/file.hpp>
-#include <nall/string.hpp>
-#include <nall/vector.hpp>
-
-namespace nall {
-  namespace configuration_traits {
-    template<typename T> struct is_boolean { enum { value = false }; };
-    template<> struct is_boolean<bool> { enum { value = true }; };
-
-    template<typename T> struct is_signed { enum { value = false }; };
-    template<> struct is_signed<signed> { enum { value = true }; };
-
-    template<typename T> struct is_unsigned { enum { value = false }; };
-    template<> struct is_unsigned<unsigned> { enum { value = true }; };
-
-    template<typename T> struct is_double { enum { value = false }; };
-    template<> struct is_double<double> { enum { value = true }; };
-
-    template<typename T> struct is_string { enum { value = false }; };
-    template<> struct is_string<string> { enum { value = true }; };
-  }
-
-  class configuration {
-  public:
-    enum type_t { boolean_t, signed_t, unsigned_t, double_t, string_t, unknown_t };
-    struct item_t {
-      uintptr_t data;
-      string name;
-      string desc;
-      type_t type;
-
-      inline string get() const {
-        switch(type) {
-          case boolean_t:  return { *(bool*)data };
-          case signed_t:   return { *(signed*)data };
-          case unsigned_t: return { *(unsigned*)data };
-          case double_t:   return { *(double*)data };
-          case string_t:   return { "\"", *(string*)data, "\"" };
-        }
-        return "???";
-      }
-
-      inline void set(string s) {
-        switch(type) {
-          case boolean_t:  *(bool*)data = (s == "true");     break;
-          case signed_t:   *(signed*)data = integer(s);      break;
-          case unsigned_t: *(unsigned*)data = decimal(s);    break;
-          case double_t:   *(double*)data = fp(s);           break;
-          case string_t:   s.trim("\""); *(string*)data = s; break;
-        }
-      }
-    };
-    vector<item_t> list;
-
-    template<typename T>
-    inline void append(T &data, const char *name, const char *desc = "") {
-      item_t item = { (uintptr_t)&data, name, desc };
-      if(configuration_traits::is_boolean<T>::value) item.type = boolean_t;
-      else if(configuration_traits::is_signed<T>::value) item.type = signed_t;
-      else if(configuration_traits::is_unsigned<T>::value) item.type = unsigned_t;
-      else if(configuration_traits::is_double<T>::value) item.type = double_t;
-      else if(configuration_traits::is_string<T>::value) item.type = string_t;
-      else item.type = unknown_t;
-      list.append(item);
-    }
-
-    //deprecated
-    template<typename T>
-    inline void attach(T &data, const char *name, const char *desc = "") {
-      append(data, name, desc);
-    }
-
-    inline virtual bool load(const string &filename) {
-      string data;
-      if(data.readfile(filename) == true) {
-        data.replace("\r", "");
-        lstring line;
-        line.split("\n", data);
-
-        for(unsigned i = 0; i < line.size(); i++) {
-          if(auto position = qstrpos(line[i], "#")) line[i][position()] = 0;
-          if(!qstrpos(line[i], " = ")) continue;
-
-          lstring part;
-          part.qsplit(" = ", line[i]);
-          part[0].trim();
-          part[1].trim();
-
-          for(unsigned n = 0; n < list.size(); n++) {
-            if(part[0] == list[n].name) {
-              list[n].set(part[1]);
-              break;
-            }
-          }
-        }
-
-        return true;
-      } else {
-        return false;
-      }
-    }
-
-    inline virtual bool save(const string &filename) const {
-      file fp;
-      if(fp.open(filename, file::mode::write)) {
-        for(unsigned i = 0; i < list.size(); i++) {
-          string output;
-          output.append(list[i].name, " = ", list[i].get());
-          if(list[i].desc != "") output.append(" # ", list[i].desc);
-          output.append("\r\n");
-          fp.print(output);
-        }
-
-        fp.close();
-        return true;
-      } else {
-        return false;
-      }
-    }
-  };
-}
-
-#endif

bsnes/nall/crc32.hpp

@@ -1,66 +0,0 @@
-#ifndef NALL_CRC32_HPP
-#define NALL_CRC32_HPP
-
-#include <nall/stdint.hpp>
-
-namespace nall {
-  const uint32_t crc32_table[256] = {
-    0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f,
-    0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
-    0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2,
-    0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
-    0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9,
-    0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
-    0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c,
-    0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
-    0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423,
-    0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
-    0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106,
-    0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
-    0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d,
-    0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
-    0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950,
-    0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
-    0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7,
-    0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
-    0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa,
-    0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
-    0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81,
-    0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
-    0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84,
-    0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
-    0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb,
-    0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
-    0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e,
-    0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
-    0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55,
-    0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
-    0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28,
-    0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
-    0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f,
-    0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
-    0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242,
-    0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
-    0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69,
-    0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
-    0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc,
-    0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
-    0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693,
-    0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
-    0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
-  };
-
-  inline uint32_t crc32_adjust(uint32_t crc32, uint8_t input) {
-    return ((crc32 >> 8) & 0x00ffffff) ^ crc32_table[(crc32 ^ input) & 0xff];
-  }
-
-  inline uint32_t crc32_calculate(const uint8_t *data, unsigned length) {
-    uint32_t crc32 = ~0;
-    for(unsigned i = 0; i < length; i++) {
-      crc32 = crc32_adjust(crc32, data[i]);
-    }
-    return ~crc32;
-  }
-}
-
-#endif

bsnes/nall/directory.hpp

@@ -1,153 +0,0 @@
-#ifndef NALL_DIRECTORY_HPP
-#define NALL_DIRECTORY_HPP
-
-#include <nall/intrinsics.hpp>
-#include <nall/sort.hpp>
-#include <nall/string.hpp>
-#include <nall/vector.hpp>
-
-#if defined(PLATFORM_WINDOWS)
-  #include <nall/windows/utf8.hpp>
-#else
-  #include <dirent.h>
-  #include <stdio.h>
-  #include <sys/types.h>
-#endif
-
-namespace nall {
-
-struct directory {
-  static bool exists(const string &pathname);
-  static lstring folders(const string &pathname, const string &pattern = "*");
-  static lstring files(const string &pathname, const string &pattern = "*");
-  static lstring contents(const string &pathname, const string &pattern = "*");
-};
-
-#if defined(PLATFORM_WINDOWS)
-  inline bool directory::exists(const string &pathname) {
-    DWORD result = GetFileAttributes(utf16_t(pathname));
-    if(result == INVALID_FILE_ATTRIBUTES) return false;
-    return (result & FILE_ATTRIBUTE_DIRECTORY);
-  }
-
-  inline lstring directory::folders(const string &pathname, const string &pattern) {
-    lstring list;
-    string path = pathname;
-    path.transform("/", "\\");
-    if(!strend(path, "\\")) path.append("\\");
-    path.append("*");
-    HANDLE handle;
-    WIN32_FIND_DATA data;
-    handle = FindFirstFile(utf16_t(path), &data);
-    if(handle != INVALID_HANDLE_VALUE) {
-      if(wcscmp(data.cFileName, L".") && wcscmp(data.cFileName, L"..")) {
-        if(data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
-          string name = (const char*)utf8_t(data.cFileName);
-          if(wildcard(name, pattern)) list.append(name);
-        }
-      }
-      while(FindNextFile(handle, &data) != false) {
-        if(wcscmp(data.cFileName, L".") && wcscmp(data.cFileName, L"..")) {
-          if(data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
-            string name = (const char*)utf8_t(data.cFileName);
-            if(wildcard(name, pattern)) list.append(name);
-          }
-        }
-      }
-      FindClose(handle);
-    }
-    if(list.size() > 0) list.sort();
-    for(auto &name : list) name.append("/");  //must append after sorting
-    return list;
-  }
-
-  inline lstring directory::files(const string &pathname, const string &pattern) {
-    lstring list;
-    string path = pathname;
-    path.transform("/", "\\");
-    if(!strend(path, "\\")) path.append("\\");
-    path.append("*");
-    HANDLE handle;
-    WIN32_FIND_DATA data;
-    handle = FindFirstFile(utf16_t(path), &data);
-    if(handle != INVALID_HANDLE_VALUE) {
-      if((data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0) {
-        string name = (const char*)utf8_t(data.cFileName);
-        if(wildcard(name, pattern)) list.append(name);
-      }
-      while(FindNextFile(handle, &data) != false) {
-        if((data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0) {
-          string name = (const char*)utf8_t(data.cFileName);
-          if(wildcard(name, pattern)) list.append(name);
-        }
-      }
-      FindClose(handle);
-    }
-    if(list.size() > 0) list.sort();
-    return list;
-  }
-
-  inline lstring directory::contents(const string &pathname, const string &pattern) {
-    lstring folders = directory::folders(pathname);  //pattern search of contents() should only filter files
-    lstring files = directory::files(pathname, pattern);
-    for(auto &file : files) folders.append(file);
-    return folders;
-  }
-#else
-  inline bool directory::exists(const string &pathname) {
-    DIR *dp = opendir(pathname);
-    if(!dp) return false;
-    closedir(dp);
-    return true;
-  }
-
-  inline lstring directory::folders(const string &pathname, const string &pattern) {
-    lstring list;
-    DIR *dp;
-    struct dirent *ep;
-    dp = opendir(pathname);
-    if(dp) {
-      while(ep = readdir(dp)) {
-        if(!strcmp(ep->d_name, ".")) continue;
-        if(!strcmp(ep->d_name, "..")) continue;
-        if(ep->d_type & DT_DIR) {
-          if(wildcard(ep->d_name, pattern)) list.append(ep->d_name);
-        }
-      }
-      closedir(dp);
-    }
-    if(list.size() > 0) list.sort();
-    for(auto &name : list) name.append("/");  //must append after sorting
-    return list;
-  }
-
-  inline lstring directory::files(const string &pathname, const string &pattern) {
-    lstring list;
-    DIR *dp;
-    struct dirent *ep;
-    dp = opendir(pathname);
-    if(dp) {
-      while(ep = readdir(dp)) {
-        if(!strcmp(ep->d_name, ".")) continue;
-        if(!strcmp(ep->d_name, "..")) continue;
-        if((ep->d_type & DT_DIR) == 0) {
-          if(wildcard(ep->d_name, pattern)) list.append(ep->d_name);
-        }
-      }
-      closedir(dp);
-    }
-    if(list.size() > 0) list.sort();
-    return list;
-  }
-
-  inline lstring directory::contents(const string &pathname, const string &pattern) {
-    lstring folders = directory::folders(pathname);  //pattern search of contents() should only filter files
-    lstring files = directory::files(pathname, pattern);
-    for(auto &file : files) folders.append(file);
-    return folders;
-  }
-#endif
-
-}
-
-#endif

bsnes/nall/dl.hpp

@@ -1,115 +0,0 @@
-#ifndef NALL_DL_HPP
-#define NALL_DL_HPP
-
-//dynamic linking support
-
-#include <nall/intrinsics.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-#include <nall/utility.hpp>
-
-#if defined(PLATFORM_X) || defined(PLATFORM_OSX)
-  #include <dlfcn.h>
-#elif defined(PLATFORM_WINDOWS)
-  #include <windows.h>
-  #include <nall/windows/utf8.hpp>
-#endif
-
-namespace nall {
-  struct library {
-    bool opened() const { return handle; }
-    bool open(const char*, const char* = "");
-    bool open_absolute(const char*);
-    void* sym(const char*);
-    void close();
-
-    library() : handle(0) {}
-    ~library() { close(); }
-
-    library& operator=(const library&) = delete;
-    library(const library&) = delete;
-
-  private:
-    uintptr_t handle;
-  };
-
-  #if defined(PLATFORM_X)
-  inline bool library::open(const char *name, const char *path) {
-    if(handle) close();
-    handle = (uintptr_t)dlopen(string(path, *path && !strend(path, "/") ? "/" : "", "lib", name, ".so"), RTLD_LAZY);
-    if(!handle) handle = (uintptr_t)dlopen(string("/usr/local/lib/lib", name, ".so"), RTLD_LAZY);
-    return handle;
-  }
-
-  inline bool library::open_absolute(const char *name) {
-    if(handle) close();
-    handle = (uintptr_t)dlopen(name, RTLD_LAZY);
-    return handle;
-  }
-
-  inline void* library::sym(const char *name) {
-    if(!handle) return 0;
-    return dlsym((void*)handle, name);
-  }
-
-  inline void library::close() {
-    if(!handle) return;
-    dlclose((void*)handle);
-    handle = 0;
-  }
-  #elif defined(PLATFORM_OSX)
-  inline bool library::open(const char *name, const char *path) {
-    if(handle) close();
-    handle = (uintptr_t)dlopen(string(path, *path && !strend(path, "/") ? "/" : "", "lib", name, ".dylib"), RTLD_LAZY);
-    if(!handle) handle = (uintptr_t)dlopen(string("/usr/local/lib/lib", name, ".dylib"), RTLD_LAZY);
-    return handle;
-  }
-
-  inline bool library::open_absolute(const char *name) {
-    if(handle) close();
-    handle = (uintptr_t)dlopen(name, RTLD_LAZY);
-    return handle;
-  }
-
-  inline void* library::sym(const char *name) {
-    if(!handle) return 0;
-    return dlsym((void*)handle, name);
-  }
-
-  inline void library::close() {
-    if(!handle) return;
-    dlclose((void*)handle);
-    handle = 0;
-  }
-  #elif defined(PLATFORM_WINDOWS)
-  inline bool library::open(const char *name, const char *path) {
-    if(handle) close();
-    string filepath(path, *path && !strend(path, "/") && !strend(path, "\\") ? "\\" : "", name, ".dll");
-    handle = (uintptr_t)LoadLibraryW(utf16_t(filepath));
-    return handle;
-  }
-
-  inline bool library::open_absolute(const char *name) {
-    if(handle) close();
-    handle = (uintptr_t)LoadLibraryW(utf16_t(name));
-    return handle;
-  }
-
-  inline void* library::sym(const char *name) {
-    if(!handle) return 0;
-    return (void*)GetProcAddress((HMODULE)handle, name);
-  }
-
-  inline void library::close() {
-    if(!handle) return;
-    FreeLibrary((HMODULE)handle);
-    handle = 0;
-  }
-  #else
-  inline bool library::open(const char*, const char*) { return false; }
-  inline void* library::sym(const char*) { return 0; }
-  inline void library::close() {}
-  #endif
-};
-
-#endif

bsnes/nall/dsp.hpp

@@ -1,13 +0,0 @@
-#ifndef NALL_DSP_HPP
-#define NALL_DSP_HPP
-
-#include <algorithm>
-#ifdef __SSE__
-  #include <xmmintrin.h>
-#endif
-
-#define NALL_DSP_INTERNAL_HPP
-#include <nall/dsp/core.hpp>
-#undef NALL_DSP_INTERNAL_HPP
-
-#endif

bsnes/nall/dsp/buffer.hpp

@@ -1,51 +0,0 @@
-#ifdef NALL_DSP_INTERNAL_HPP
-
-struct Buffer {
-  double **sample;
-  uint16_t rdoffset;
-  uint16_t wroffset;
-  unsigned channels;
-
-  void setChannels(unsigned channels) {
-    for(unsigned c = 0; c < this->channels; c++) {
-      if(sample[c]) delete[] sample[c];
-    }
-    if(sample) delete[] sample;
-
-    this->channels = channels;
-    if(channels == 0) return;
-
-    sample = new double*[channels];
-    for(unsigned c = 0; c < channels; c++) {
-      sample[c] = new double[65536]();
-    }
-  }
-
-  inline double& read(unsigned channel, signed offset = 0) {
-    return sample[channel][(uint16_t)(rdoffset + offset)];
-  }
-
-  inline double& write(unsigned channel, signed offset = 0) {
-    return sample[channel][(uint16_t)(wroffset + offset)];
-  }
-
-  inline void clear() {
-    for(unsigned c = 0; c < channels; c++) {
-      for(unsigned n = 0; n < 65536; n++) {
-        sample[c][n] = 0;
-      }
-    }
-    rdoffset = 0;
-    wroffset = 0;
-  }
-
-  Buffer() {
-    channels = 0;
-  }
-
-  ~Buffer() {
-    setChannels(0);
-  }
-};
-
-#endif

bsnes/nall/dsp/resample/average.hpp

@@ -1,72 +0,0 @@
-#ifdef NALL_DSP_INTERNAL_HPP
-
-struct ResampleAverage : Resampler {
-  inline void setFrequency();
-  inline void clear();
-  inline void sample();
-  inline void sampleLinear();
-  ResampleAverage(DSP &dsp) : Resampler(dsp) {}
-
-  real fraction;
-  real step;
-};
-
-void ResampleAverage::setFrequency() {
-  fraction = 0.0;
-  step = dsp.settings.frequency / frequency;
-}
-
-void ResampleAverage::clear() {
-  fraction = 0.0;
-}
-
-void ResampleAverage::sample() {
-  //can only average if input frequency >= output frequency
-  if(step < 1.0) return sampleLinear();
-
-  fraction += 1.0;
-
-  real scalar = 1.0;
-  if(fraction > step) scalar = 1.0 - (fraction - step);
-
-  for(unsigned c = 0; c < dsp.settings.channels; c++) {
-    dsp.output.write(c) += dsp.buffer.read(c) * scalar;
-  }
-
-  if(fraction >= step) {
-    for(unsigned c = 0; c < dsp.settings.channels; c++) {
-      dsp.output.write(c) /= step;
-    }
-    dsp.output.wroffset++;
-
-    fraction -= step;
-    for(unsigned c = 0; c < dsp.settings.channels; c++) {
-      dsp.output.write(c) = dsp.buffer.read(c) * fraction;
-    }
-  }
-
-  dsp.buffer.rdoffset++;
-}
-
-void ResampleAverage::sampleLinear() {
-  while(fraction <= 1.0) {
-    real channel[dsp.settings.channels];
-
-    for(unsigned n = 0; n < dsp.settings.channels; n++) {
-      real a = dsp.buffer.read(n, -1);
-      real b = dsp.buffer.read(n, -0);
-
-      real mu = fraction;
-
-      channel[n] = a * (1.0 - mu) + b * mu;
-    }
-
-    dsp.write(channel);
-    fraction += step;
-  }
-
-  dsp.buffer.rdoffset++;
-  fraction -= 1.0;
-}
-
-#endif

bsnes/nall/dsp/resample/cubic.hpp

@@ -1,50 +0,0 @@
-#ifdef NALL_DSP_INTERNAL_HPP
-
-struct ResampleCubic : Resampler {
-  inline void setFrequency();
-  inline void clear();
-  inline void sample();
-  ResampleCubic(DSP &dsp) : Resampler(dsp) {}
-
-  real fraction;
-  real step;
-};
-
-void ResampleCubic::setFrequency() {
-  fraction = 0.0;
-  step = dsp.settings.frequency / frequency;
-}
-
-void ResampleCubic::clear() {
-  fraction = 0.0;
-}
-
-void ResampleCubic::sample() {
-  while(fraction <= 1.0) {
-    real channel[dsp.settings.channels];
-
-    for(unsigned n = 0; n < dsp.settings.channels; n++) {
-      real a = dsp.buffer.read(n, -3);
-      real b = dsp.buffer.read(n, -2);
-      real c = dsp.buffer.read(n, -1);
-      real d = dsp.buffer.read(n, -0);
-
-      real mu = fraction;
-
-      real A = d - c - a + b;
-      real B = a - b - A;
-      real C = c - a;
-      real D = b;
-
-      channel[n] = A * (mu * 3) + B * (mu * 2) + C * mu + D;
-    }
-
-    dsp.write(channel);
-    fraction += step;
-  }
-
-  dsp.buffer.rdoffset++;
-  fraction -= 1.0;
-}
-
-#endif

bsnes/nall/dsp/resample/lib/sinc.hpp

@@ -1,600 +0,0 @@
-// If these types are changed to anything other than "float", you should comment out the SSE detection directives below
-// so that the SSE code is not used.
-
-typedef float resample_coeff_t;	// note: sizeof(resample_coeff_t) must be == to a power of 2, and not larger than 16
-typedef float resample_samp_t;
-
-
-// ...but don't comment this single RESAMPLE_SSEREGPARM define out when disabling SSE.
-#define RESAMPLE_SSEREGPARM	
-
-#if defined(__SSE__)
-  #define SINCRESAMPLE_USE_SSE 1
-  #ifndef __x86_64__
-    #undef RESAMPLE_SSEREGPARM
-    #define RESAMPLE_SSEREGPARM __attribute__((sseregparm))
-  #endif
-#else
-  // TODO: altivec here
-#endif
-
-namespace ResampleUtility
-{
- inline void kaiser_window(double* io, int count, double beta);
- inline void gen_sinc(double* out, int size, double cutoff, double kaiser);
- inline void gen_sinc_os(double* out, int size, double cutoff, double kaiser);
- inline void normalize(double* io, int size, double gain = 1.0);
-
- inline void* make_aligned(void* ptr, unsigned boundary);	// boundary must be a power of 2
-}
-
-class SincResampleHR
-{
- private:
-
- inline void Init(unsigned ratio_arg, double desired_bandwidth, double beta, double d);
-
- inline void write(resample_samp_t sample) RESAMPLE_SSEREGPARM;
- inline resample_samp_t read(void) RESAMPLE_SSEREGPARM;
- inline bool output_avail(void);
-
- private:
-
- inline resample_samp_t mac(const resample_samp_t *wave, const resample_coeff_t *coeff, unsigned count);
-
- unsigned ratio;
- unsigned num_convolutions;
-
- resample_coeff_t *coeffs;
- std::vector<unsigned char> coeffs_mem;
-
- // second half of ringbuffer should be copy of first half.
- resample_samp_t *rb;
- std::vector<unsigned char> rb_mem;
-
- signed rb_readpos;
- signed rb_writepos;
- signed rb_in;
- signed rb_eff_size;
-
- friend class SincResample;
-};
-
-class SincResample
-{
- public:
-
- enum
- {
-  QUALITY_LOW = 0,
-  QUALITY_MEDIUM = 2,
-  QUALITY_HIGH = 4
- };
-
- inline SincResample(double input_rate, double output_rate, double desired_bandwidth, unsigned quality = QUALITY_HIGH);
-
- inline void write(resample_samp_t sample) RESAMPLE_SSEREGPARM;
- inline resample_samp_t read(void) RESAMPLE_SSEREGPARM;
- inline bool output_avail(void);
-
- private:
-
- inline void Init(double input_rate, double output_rate, double desired_bandwidth, double beta, double d, unsigned pn_nume, unsigned phases_min);
-
- inline resample_samp_t mac(const resample_samp_t *wave, const resample_coeff_t *coeffs_a, const resample_coeff_t *coeffs_b, const double ffract, unsigned count) RESAMPLE_SSEREGPARM;
-
- unsigned num_convolutions;
- unsigned num_phases;
-
- unsigned step_int;
- double step_fract;
-
- double input_pos_fract;
-
-
- std::vector<resample_coeff_t *> coeffs;	// Pointers into coeff_mem.
- std::vector<unsigned char> coeff_mem;
-
-
- std::vector<resample_samp_t> rb;	// second half should be copy of first half.
- signed rb_readpos;
- signed rb_writepos;
- signed rb_in;
-
- bool hr_used;
- SincResampleHR hr;
-};
-
-
-//
-// Code:
-//
-//#include "resample.hpp"
-
-#if 0
-namespace bit
-{
-    inline unsigned round(unsigned x) {
-      if((x & (x - 1)) == 0) return x;
-      while(x & (x - 1)) x &= x - 1;
-      return x << 1;
-    }
-}
-#endif
-
-void SincResampleHR::Init(unsigned ratio_arg, double desired_bandwidth, double beta, double d)
-{
- const unsigned align_boundary = 16;
- std::vector<double> coeffs_tmp;
- double cutoff;	// 1.0 = f/2
-
- ratio = ratio_arg;
-
- //num_convolutions = ((unsigned)ceil(d / ((1.0 - desired_bandwidth) / ratio)) + 1) &~ 1;	// round up to be even
- num_convolutions = ((unsigned)ceil(d / ((1.0 - desired_bandwidth) / ratio)) | 1);
-
- cutoff = (1.0 / ratio) - (d / num_convolutions);
-
-//printf("%d %d %.20f\n", ratio, num_convolutions, cutoff);
- assert(num_convolutions > ratio);
-
-
- // Generate windowed sinc of POWER
- coeffs_tmp.resize(num_convolutions);
- //ResampleUtility::gen_sinc(&coeffs_tmp[0], num_convolutions, cutoff, beta);
- ResampleUtility::gen_sinc_os(&coeffs_tmp[0], num_convolutions, cutoff, beta);
- ResampleUtility::normalize(&coeffs_tmp[0], num_convolutions);
-
- // Copy from coeffs_tmp to coeffs~
- // We multiply many coefficients at a time in the mac loop, so make sure the last few that don't really
- // exist are allocated, zero'd mem.
-
- coeffs_mem.resize(((num_convolutions + 7) &~ 7) * sizeof(resample_coeff_t) + (align_boundary - 1));
- coeffs = (resample_coeff_t *)ResampleUtility::make_aligned(&coeffs_mem[0], align_boundary);
-
-
- for(unsigned i = 0; i < num_convolutions; i++)
-  coeffs[i] = coeffs_tmp[i];
-
- rb_eff_size = nall::bit::round(num_convolutions * 2) >> 1;
- rb_readpos = 0;
- rb_writepos = 0;
- rb_in = 0;
-
- rb_mem.resize(rb_eff_size * 2 * sizeof(resample_samp_t) + (align_boundary - 1));
- rb = (resample_samp_t *)ResampleUtility::make_aligned(&rb_mem[0], align_boundary);
-}
-
-
-inline bool SincResampleHR::output_avail(void)
-{
- return(rb_in >= (signed)num_convolutions);
-}
-
-inline void SincResampleHR::write(resample_samp_t sample)
-{
- assert(!output_avail());
-
- rb[rb_writepos] = sample;
- rb[rb_writepos + rb_eff_size] = sample;
- rb_writepos = (rb_writepos + 1) & (rb_eff_size - 1);
- rb_in++;
-}
-
-resample_samp_t SincResampleHR::mac(const resample_samp_t *wave, const resample_coeff_t *coeff, unsigned count)
-{
-#if SINCRESAMPLE_USE_SSE
- __m128 accum_veca[2] = { _mm_set1_ps(0), _mm_set1_ps(0) };
- 
- resample_samp_t accum;
-
- for(unsigned c = 0; c < count; c += 8)
- {
-  for(unsigned i = 0; i < 2; i++)
-  {
-   __m128 co[2];
-   __m128 w[2];
-
-   co[i] = _mm_load_ps(&coeff[c + i * 4]);
-   w[i] = _mm_load_ps(&wave[c + i * 4]);
-
-   w[i] = _mm_mul_ps(w[i], co[i]);
-
-   accum_veca[i] = _mm_add_ps(w[i], accum_veca[i]);
-  }
- }
-
- __m128 accum_vec = _mm_add_ps(accum_veca[0], accum_veca[1]); //_mm_add_ps(_mm_add_ps(accum_veca[0], accum_veca[1]), _mm_add_ps(accum_veca[2], accum_veca[3]));
-
- accum_vec = _mm_add_ps(accum_vec, _mm_shuffle_ps(accum_vec, accum_vec, (3 << 0) | (2 << 2) | (1 << 4) | (0 << 6)));
- accum_vec = _mm_add_ps(accum_vec, _mm_shuffle_ps(accum_vec, accum_vec, (1 << 0) | (0 << 2) | (1 << 4) | (0 << 6)));
-
- _mm_store_ss(&accum, accum_vec);
-
- return accum;
-#else
- resample_samp_t accum[4] = { 0, 0, 0, 0 };
-
- for(unsigned c = 0; c < count; c+= 4)
- {
-  accum[0] += wave[c + 0] * coeff[c + 0];
-  accum[1] += wave[c + 1] * coeff[c + 1];
-  accum[2] += wave[c + 2] * coeff[c + 2];
-  accum[3] += wave[c + 3] * coeff[c + 3];
- }
-
- return (accum[0] + accum[1]) + (accum[2] + accum[3]);	// don't mess with parentheses(assuming compiler doesn't already, which it may...
-
-#endif
-}
-
-
-resample_samp_t SincResampleHR::read(void)
-{
- assert(output_avail());
- resample_samp_t ret;
-
- ret = mac(&rb[rb_readpos], &coeffs[0], num_convolutions);
-
- rb_readpos = (rb_readpos + ratio) & (rb_eff_size - 1);
- rb_in -= ratio;
-
- return ret;
-}
-
-
-SincResample::SincResample(double input_rate, double output_rate, double desired_bandwidth, unsigned quality)
-{
- const struct
- {
-  double beta;
-  double d;
-  unsigned pn_nume;
-  unsigned phases_min;
- } qtab[5] =
- {
-  { 5.658, 3.62, 4096, 4 },
-  { 6.764, 4.32, 8192, 4 },
-  { 7.865, 5.0, 16384, 8 },
-  { 8.960, 5.7, 32768, 16 },
-  { 10.056, 6.4, 65536, 32 }
- };
-
- // Sanity checks
- assert(ceil(input_rate) > 0);
- assert(ceil(output_rate) > 0);
- assert(ceil(input_rate / output_rate) <= 1024);
- assert(ceil(output_rate / input_rate) <= 1024);
-
- // The simplistic number-of-phases calculation code doesn't work well enough for when desired_bandwidth is close to 1.0 and when
- // upsampling.
- assert(desired_bandwidth >= 0.25 && desired_bandwidth < 0.96);
- assert(quality >= 0 && quality <= 4);
-
- hr_used = false;
-
-#if 1
- // Round down to the nearest multiple of 4(so wave buffer remains aligned)
- // It also adjusts the effective intermediate sampling rate up slightly, so that the upper frequencies below f/2
- // aren't overly attenuated so much.  In the future, we might want to do an FFT or something to choose the intermediate rate more accurately
- // to virtually eliminate over-attenuation.
- unsigned ioratio_rd = (unsigned)floor(input_rate / (output_rate * (1.0 + (1.0 - desired_bandwidth) / 2) )) & ~3;
-
- if(ioratio_rd >= 8)
- {
-  hr.Init(ioratio_rd, desired_bandwidth, qtab[quality].beta, qtab[quality].d); //10.056, 6.4); 
-  hr_used = true;
-
-  input_rate /= ioratio_rd;
- }
-#endif
-
- Init(input_rate, output_rate, desired_bandwidth, qtab[quality].beta, qtab[quality].d, qtab[quality].pn_nume, qtab[quality].phases_min);
-}
-
-void SincResample::Init(double input_rate, double output_rate, double desired_bandwidth, double beta, double d, unsigned pn_nume, unsigned phases_min)
-{
- const unsigned max_mult_atatime = 8;	// multiply "granularity".  must be power of 2.
- const unsigned max_mult_minus1 = (max_mult_atatime - 1);
- const unsigned conv_alignment_bytes = 16;	// must be power of 2
- const double input_to_output_ratio = input_rate / output_rate;
- const double output_to_input_ratio = output_rate / input_rate;
- double cutoff;		// 1.0 = input_rate / 2
- std::vector<double> coeff_init_buffer;
-
- // Round up num_convolutions to be even.
- if(output_rate > input_rate)
-  num_convolutions = ((unsigned)ceil(d / (1.0 - desired_bandwidth)) + 1) & ~1;
- else
-  num_convolutions = ((unsigned)ceil(d / (output_to_input_ratio * (1.0 - desired_bandwidth))) + 1) & ~1;
-
- if(output_rate > input_rate)	// Upsampling
-  cutoff = desired_bandwidth;
- else	// Downsampling
-  cutoff = output_to_input_ratio * desired_bandwidth;
-
- // Round up to be even.
- num_phases = (std::max<unsigned>(pn_nume / num_convolutions, phases_min) + 1) &~1;
-
- // Adjust cutoff to account for the multiple phases.
- cutoff = cutoff / num_phases;
-
- assert((num_convolutions & 1) == 0);
- assert((num_phases & 1) == 0);
-
-// fprintf(stderr, "num_convolutions=%u, num_phases=%u, total expected coeff byte size=%lu\n", num_convolutions, num_phases,
-//        (long)((num_phases + 2) * ((num_convolutions + max_mult_minus1) & ~max_mult_minus1) * sizeof(float) + conv_alignment_bytes));
-
- coeff_init_buffer.resize(num_phases * num_convolutions);
-
- coeffs.resize(num_phases + 1 + 1);
-
- coeff_mem.resize((num_phases + 1 + 1) * ((num_convolutions + max_mult_minus1) &~ max_mult_minus1) * sizeof(resample_coeff_t) + conv_alignment_bytes);
-
- // Assign aligned pointers into coeff_mem
- {
-  resample_coeff_t *base_ptr = (resample_coeff_t *)ResampleUtility::make_aligned(&coeff_mem[0], conv_alignment_bytes);
-
-  for(unsigned phase = 0; phase < (num_phases + 1 + 1); phase++)
-  {
-   coeffs[phase] = base_ptr + (((num_convolutions + max_mult_minus1) & ~max_mult_minus1) * phase);
-  }
- }
-
- ResampleUtility::gen_sinc(&coeff_init_buffer[0], num_phases * num_convolutions, cutoff, beta);
- ResampleUtility::normalize(&coeff_init_buffer[0], num_phases * num_convolutions, num_phases);
-
- // Reorder coefficients to allow for more efficient convolution.
- for(int phase = -1; phase < ((int)num_phases + 1); phase++)
- {
-  for(int conv = 0; conv < (int)num_convolutions; conv++)
-  {
-   double coeff;
-
-   if(phase == -1 && conv == 0)
-    coeff = 0;
-   else if(phase == (int)num_phases && conv == ((int)num_convolutions - 1))
-    coeff = 0;
-   else
-    coeff = coeff_init_buffer[conv * num_phases + phase];
-
-   coeffs[phase + 1][conv] = coeff;
-  }
- }
-
- // Free a bit of mem
- coeff_init_buffer.resize(0);
-
- step_int = floor(input_to_output_ratio);
- step_fract = input_to_output_ratio - step_int;
-
- input_pos_fract = 0;
-
- // Do NOT use rb.size() later in the code, since it'll include the padding.
- // We should only need one "max_mult_minus1" here, not two, since it won't matter if it over-reads(due to doing "max_mult_atatime" multiplications at a time
- // rather than just 1, in which case this over-read wouldn't happen), from the first half into the duplicated half,
- // since those corresponding coefficients will be zero anyway; this is just to handle the case of reading off the end of the duplicated half to
- // prevent illegal memory accesses.
- rb.resize(num_convolutions * 2 + max_mult_minus1);
-
- rb_readpos = 0;
- rb_writepos = 0;
- rb_in = 0;
-}
-
-resample_samp_t SincResample::mac(const resample_samp_t *wave, const resample_coeff_t *coeffs_a, const resample_coeff_t *coeffs_b, const double ffract, unsigned count)
-{
- resample_samp_t accum = 0;
-#if SINCRESAMPLE_USE_SSE
- __m128 accum_vec_a[2] = { _mm_set1_ps(0), _mm_set1_ps(0) };
- __m128 accum_vec_b[2] = { _mm_set1_ps(0), _mm_set1_ps(0) };
-
- for(unsigned c = 0; c < count; c += 8) //8) //4)
- {
-  __m128 coeff_a[2];
-  __m128 coeff_b[2];
-  __m128 w[2];
-  __m128 result_a[2], result_b[2];
-
-  for(unsigned i = 0; i < 2; i++)
-  {
-   coeff_a[i] = _mm_load_ps(&coeffs_a[c + (i * 4)]);
-   coeff_b[i] = _mm_load_ps(&coeffs_b[c + (i * 4)]);
-   w[i] = _mm_loadu_ps(&wave[c + (i * 4)]);
-
-   result_a[i] = _mm_mul_ps(coeff_a[i], w[i]);
-   result_b[i] = _mm_mul_ps(coeff_b[i], w[i]);
-
-   accum_vec_a[i] = _mm_add_ps(result_a[i], accum_vec_a[i]);
-   accum_vec_b[i] = _mm_add_ps(result_b[i], accum_vec_b[i]);
-  }
- }
-
- __m128 accum_vec, av_a, av_b;
- __m128 mult_a_vec = _mm_set1_ps(1.0 - ffract);
- __m128 mult_b_vec = _mm_set1_ps(ffract);
-
- av_a = _mm_mul_ps(mult_a_vec, /*accum_vec_a[0]);*/ _mm_add_ps(accum_vec_a[0], accum_vec_a[1]));
- av_b = _mm_mul_ps(mult_b_vec, /*accum_vec_b[0]);*/ _mm_add_ps(accum_vec_b[0], accum_vec_b[1]));
-
- accum_vec = _mm_add_ps(av_a, av_b);
-
- accum_vec = _mm_add_ps(accum_vec, _mm_shuffle_ps(accum_vec, accum_vec, (3 << 0) | (2 << 2) | (1 << 4) | (0 << 6)));
- accum_vec = _mm_add_ps(accum_vec, _mm_shuffle_ps(accum_vec, accum_vec, (1 << 0) | (0 << 2) | (1 << 4) | (0 << 6)));
-
- _mm_store_ss(&accum, accum_vec);
-#else
- resample_coeff_t mult_a = 1.0 - ffract;
- resample_coeff_t mult_b = ffract;
-
- for(unsigned c = 0; c < count; c += 4)
- {
-  accum += wave[c + 0] * (coeffs_a[c + 0] * mult_a + coeffs_b[c + 0] * mult_b);
-  accum += wave[c + 1] * (coeffs_a[c + 1] * mult_a + coeffs_b[c + 1] * mult_b);
-  accum += wave[c + 2] * (coeffs_a[c + 2] * mult_a + coeffs_b[c + 2] * mult_b);
-  accum += wave[c + 3] * (coeffs_a[c + 3] * mult_a + coeffs_b[c + 3] * mult_b);
- }
-#endif
-
- return accum;
-}
-
-inline bool SincResample::output_avail(void)
-{
- return(rb_in >= (int)num_convolutions);
-}
-
-resample_samp_t SincResample::read(void)
-{
- assert(output_avail());
- double phase = input_pos_fract * num_phases - 0.5;
- signed phase_int = (signed)floor(phase);
- double phase_fract = phase - phase_int;
- unsigned phase_a = num_phases - 1 - phase_int;
- unsigned phase_b = phase_a - 1;
- resample_samp_t ret;
-
- ret = mac(&rb[rb_readpos], &coeffs[phase_a + 1][0], &coeffs[phase_b + 1][0], phase_fract, num_convolutions);
-
- unsigned int_increment = step_int;
-
- input_pos_fract += step_fract;
- int_increment += floor(input_pos_fract);
- input_pos_fract -= floor(input_pos_fract);
-
- rb_readpos = (rb_readpos + int_increment) % num_convolutions;
- rb_in -= int_increment;
-
- return ret;
-}
-
-inline void SincResample::write(resample_samp_t sample)
-{
- assert(!output_avail());
-
- if(hr_used)
- {
-  hr.write(sample);
-
-  if(hr.output_avail())
-  {
-   sample = hr.read();
-  }
-  else
-  {
-   return;
-  }
- }
-
- rb[rb_writepos + 0 * num_convolutions] = sample;
- rb[rb_writepos + 1 * num_convolutions] = sample;
- rb_writepos = (rb_writepos + 1) % num_convolutions;
- rb_in++;
-}
-
-void ResampleUtility::kaiser_window( double* io, int count, double beta)
-{
-        int const accuracy = 24; //16; //12;
-
-        double* end = io + count;
-
-        double beta2    = beta * beta * (double) -0.25;
-        double to_fract = beta2 / ((double) count * count);
-        double i        = 0;
-        double rescale = 0; // Doesn't need an initializer, to shut up gcc
-
-        for ( ; io < end; ++io, i += 1 )
-        {
-                double x = i * i * to_fract - beta2;
-                double u = x;
-                double k = x + 1;
-
-                double n = 2;
-                do
-                {
-                        u *= x / (n * n);
-                        n += 1;
-                        k += u;
-                }
-                while ( k <= u * (1 << accuracy) );
-
-                if ( !i )
-                        rescale = 1 / k; // otherwise values get large
-
-                *io *= k * rescale;
-        }
-}
-
-void ResampleUtility::gen_sinc(double* out, int size, double cutoff, double kaiser)
-{
-        assert( size % 2 == 0 ); // size must be even
- 
-        int const half_size = size / 2;
-        double* const mid = &out [half_size];
- 
-        // Generate right half of sinc
-        for ( int i = 0; i < half_size; i++ )
-        {
-                double angle = (i * 2 + 1) * (M_PI / 2);
-                mid [i] = sin( angle * cutoff ) / angle;
-        }
- 
-        kaiser_window( mid, half_size, kaiser );
- 
-        // Mirror for left half
-        for ( int i = 0; i < half_size; i++ )
-                out [i] = mid [half_size - 1 - i];
-}
-
-void ResampleUtility::gen_sinc_os(double* out, int size, double cutoff, double kaiser)
-{
-        assert( size % 2 == 1); // size must be odd
- 
-	for(int i = 0; i < size; i++)
-	{
-         if(i == (size / 2))
-          out[i] = 2 * M_PI * (cutoff / 2); //0.078478; //1.0; //sin(2 * M_PI * (cutoff / 2) * (i - size / 2)) / (i - (size / 2));
-	 else
- 	  out[i] = sin(2 * M_PI * (cutoff / 2) * (i - size / 2)) / (i - (size / 2));
-
-//	 out[i] *= 0.3635819 - 0.4891775 * cos(2 * M_PI * i / (size - 1)) + 0.1365995 * cos(4 * M_PI * i / (size - 1)) - 0.0106411 * cos(6 * M_PI * i / (size - 1));
-//0.42 - 0.5 * cos(2 * M_PI * i / (size - 1)) + 0.08 * cos(4 * M_PI * i / (size - 1));
-
-//         printf("%d %f\n", i, out[i]);
-	}
-
-	kaiser_window(&out[size / 2], size / 2 + 1, kaiser);
-
-        // Mirror for left half
-        for ( int i = 0; i < size / 2; i++ )
-                out [i] = out [size - 1 - i];
-
-}
-
-void ResampleUtility::normalize(double* io, int size, double gain)
-{
-        double sum = 0;
-        for ( int i = 0; i < size; i++ )
-                sum += io [i];
-
-        double scale = gain / sum;
-        for ( int i = 0; i < size; i++ )
-                io [i] *= scale;
-}
-
-void* ResampleUtility::make_aligned(void* ptr, unsigned boundary)
-{
- unsigned char* null_ptr = (unsigned char *)NULL;
- unsigned char* uc_ptr = (unsigned char *)ptr;
-
- uc_ptr += (boundary - ((uc_ptr - null_ptr) & (boundary - 1))) & (boundary - 1);
-
- //while((uc_ptr - null_ptr) & (boundary - 1))
- // uc_ptr++;
-
- //printf("%16llx %16llx\n", (unsigned long long)ptr, (unsigned long long)uc_ptr);
-
- assert((uc_ptr - (unsigned char *)ptr) < boundary && (uc_ptr >= (unsigned char *)ptr));
-
- return uc_ptr;
-}

bsnes/nall/dsp/resample/nearest.hpp

@@ -1,43 +0,0 @@
-#ifdef NALL_DSP_INTERNAL_HPP
-
-struct ResampleNearest : Resampler {
-  inline void setFrequency();
-  inline void clear();
-  inline void sample();
-  ResampleNearest(DSP &dsp) : Resampler(dsp) {}
-
-  real fraction;
-  real step;
-};
-
-void ResampleNearest::setFrequency() {
-  fraction = 0.0;
-  step = dsp.settings.frequency / frequency;
-}
-
-void ResampleNearest::clear() {
-  fraction = 0.0;
-}
-
-void ResampleNearest::sample() {
-  while(fraction <= 1.0) {
-    real channel[dsp.settings.channels];
-
-    for(unsigned n = 0; n < dsp.settings.channels; n++) {
-      real a = dsp.buffer.read(n, -1);
-      real b = dsp.buffer.read(n, -0);
-
-      real mu = fraction;
-
-      channel[n] = mu < 0.5 ? a : b;
-    }
-
-    dsp.write(channel);
-    fraction += step;
-  }
-
-  dsp.buffer.rdoffset++;
-  fraction -= 1.0;
-}
-
-#endif

bsnes/nall/file.hpp

@@ -1,285 +0,0 @@
-#ifndef NALL_FILE_HPP
-#define NALL_FILE_HPP
-
-#include <nall/platform.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-#include <nall/utility.hpp>
-#include <nall/windows/utf8.hpp>
-
-namespace nall {
-  inline FILE* fopen_utf8(const string &utf8_filename, const char *mode) {
-    #if !defined(_WIN32)
-    return fopen(utf8_filename, mode);
-    #else
-    return _wfopen(utf16_t(utf8_filename), utf16_t(mode));
-    #endif
-  }
-
-  class file {
-  public:
-    enum class mode : unsigned { read, write, readwrite, writeread };
-    enum class index : unsigned { absolute, relative };
-    enum class time : unsigned { create, modify, access };
-
-    static bool read(const string &filename, uint8_t *&data, unsigned &size) {
-      data = 0;
-      file fp;
-      if(fp.open(filename, mode::read) == false) return false;
-      size = fp.size();
-      data = new uint8_t[size];
-      fp.read(data, size);
-      fp.close();
-      return true;
-    }
-
-    static bool read(const string &filename, const uint8_t *&data, unsigned &size) {
-      return file::read(filename, (uint8_t*&)data, size);
-    }
-
-    static bool write(const string &filename, const uint8_t *data, unsigned size) {
-      file fp;
-      if(fp.open(filename, mode::write) == false) return false;
-      fp.write(data, size);
-      fp.close();
-      return true;
-    }
-
-    uint8_t read() {
-      if(!fp) return 0xff;                       //file not open
-      if(file_mode == mode::write) return 0xff;  //reads not permitted
-      if(file_offset >= file_size) return 0xff;  //cannot read past end of file
-      buffer_sync();
-      return buffer[(file_offset++) & buffer_mask];
-    }
-
-    uintmax_t readl(unsigned length = 1) {
-      uintmax_t data = 0;
-      for(int i = 0; i < length; i++) {
-        data |= (uintmax_t)read() << (i << 3);
-      }
-      return data;
-    }
-
-    uintmax_t readm(unsigned length = 1) {
-      uintmax_t data = 0;
-      while(length--) {
-        data <<= 8;
-        data |= read();
-      }
-      return data;
-    }
-
-    void read(uint8_t *buffer, unsigned length) {
-      while(length--) *buffer++ = read();
-    }
-
-    void write(uint8_t data) {
-      if(!fp) return;                      //file not open
-      if(file_mode == mode::read) return;  //writes not permitted
-      buffer_sync();
-      buffer[(file_offset++) & buffer_mask] = data;
-      buffer_dirty = true;
-      if(file_offset > file_size) file_size = file_offset;
-    }
-
-    void writel(uintmax_t data, unsigned length = 1) {
-      while(length--) {
-        write(data);
-        data >>= 8;
-      }
-    }
-
-    void writem(uintmax_t data, unsigned length = 1) {
-      for(int i = length - 1; i >= 0; i--) {
-        write(data >> (i << 3));
-      }
-    }
-
-    void write(const uint8_t *buffer, unsigned length) {
-      while(length--) write(*buffer++);
-    }
-
-    template<typename... Args> void print(Args... args) {
-      string data(args...);
-      const char *p = data;
-      while(*p) write(*p++);
-    }
-
-    void flush() {
-      buffer_flush();
-      fflush(fp);
-    }
-
-    void seek(int offset, index index_ = index::absolute) {
-      if(!fp) return;  //file not open
-      buffer_flush();
-
-      uintmax_t req_offset = file_offset;
-      switch(index_) {
-        case index::absolute: req_offset  = offset; break;
-        case index::relative: req_offset += offset; break;
-      }
-
-      if(req_offset < 0) req_offset = 0;  //cannot seek before start of file
-      if(req_offset > file_size) {
-        if(file_mode == mode::read) {     //cannot seek past end of file
-          req_offset = file_size;
-        } else {                          //pad file to requested location
-          file_offset = file_size;
-          while(file_size < req_offset) write(0x00);
-        }
-      }
-
-      file_offset = req_offset;
-    }
-
-    int offset() const {
-      if(!fp) return -1;  //file not open
-      return file_offset;
-    }
-
-    int size() const {
-      if(!fp) return -1;  //file not open
-      return file_size;
-    }
-
-    bool truncate(unsigned size) {
-      if(!fp) return false;  //file not open
-      #if !defined(_WIN32)
-      return ftruncate(fileno(fp), size) == 0;
-      #else
-      return _chsize(fileno(fp), size) == 0;
-      #endif
-    }
-
-    bool end() {
-      if(!fp) return true;  //file not open
-      return file_offset >= file_size;
-    }
-
-    static bool exists(const string &filename) {
-      #if !defined(_WIN32)
-      struct stat64 data;
-      return stat64(filename, &data) == 0;
-      #else
-      struct __stat64 data;
-      return _wstat64(utf16_t(filename), &data) == 0;
-      #endif
-    }
-
-    static uintmax_t size(const string &filename) {
-      #if !defined(_WIN32)
-      struct stat64 data;
-      stat64(filename, &data);
-      #else
-      struct __stat64 data;
-      _wstat64(utf16_t(filename), &data);
-      #endif
-      return S_ISREG(data.st_mode) ? data.st_size : 0u;
-    }
-
-    static time_t timestamp(const string &filename, file::time mode = file::time::create) {
-      #if !defined(_WIN32)
-      struct stat64 data;
-      stat64(filename, &data);
-      #else
-      struct __stat64 data;
-      _wstat64(utf16_t(filename), &data);
-      #endif
-      switch(mode) { default:
-        case file::time::create: return data.st_ctime;
-        case file::time::modify: return data.st_mtime;
-        case file::time::access: return data.st_atime;
-      }
-    }
-
-    bool open() const {
-      return fp;
-    }
-
-    bool open(const string &filename, mode mode_) {
-      if(fp) return false;
-
-      switch(file_mode = mode_) {
-        #if !defined(_WIN32)
-        case mode::read:      fp = fopen(filename, "rb" ); break;
-        case mode::write:     fp = fopen(filename, "wb+"); break;  //need read permission for buffering
-        case mode::readwrite: fp = fopen(filename, "rb+"); break;
-        case mode::writeread: fp = fopen(filename, "wb+"); break;
-        #else
-        case mode::read:      fp = _wfopen(utf16_t(filename), L"rb" ); break;
-        case mode::write:     fp = _wfopen(utf16_t(filename), L"wb+"); break;
-        case mode::readwrite: fp = _wfopen(utf16_t(filename), L"rb+"); break;
-        case mode::writeread: fp = _wfopen(utf16_t(filename), L"wb+"); break;
-        #endif
-      }
-      if(!fp) return false;
-      buffer_offset = -1;  //invalidate buffer
-      file_offset = 0;
-      fseek(fp, 0, SEEK_END);
-      file_size = ftell(fp);
-      fseek(fp, 0, SEEK_SET);
-      return true;
-    }
-
-    void close() {
-      if(!fp) return;
-      buffer_flush();
-      fclose(fp);
-      fp = 0;
-    }
-
-    file() {
-      memset(buffer, 0, sizeof buffer);
-      buffer_offset = -1;
-      buffer_dirty = false;
-      fp = 0;
-      file_offset = 0;
-      file_size = 0;
-      file_mode = mode::read;
-    }
-
-    ~file() {
-      close();
-    }
-
-    file& operator=(const file&) = delete;
-    file(const file&) = delete;
-
-  private:
-    enum { buffer_size = 1 << 12, buffer_mask = buffer_size - 1 };
-    char buffer[buffer_size];
-    int buffer_offset;
-    bool buffer_dirty;
-    FILE *fp;
-    unsigned file_offset;
-    unsigned file_size;
-    mode file_mode;
-
-    void buffer_sync() {
-      if(!fp) return;  //file not open
-      if(buffer_offset != (file_offset & ~buffer_mask)) {
-        buffer_flush();
-        buffer_offset = file_offset & ~buffer_mask;
-        fseek(fp, buffer_offset, SEEK_SET);
-        unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
-        if(length) unsigned unused = fread(buffer, 1, length, fp);
-      }
-    }
-
-    void buffer_flush() {
-      if(!fp) return;                      //file not open
-      if(file_mode == mode::read) return;  //buffer cannot be written to
-      if(buffer_offset < 0) return;        //buffer unused
-      if(buffer_dirty == false) return;    //buffer unmodified since read
-      fseek(fp, buffer_offset, SEEK_SET);
-      unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
-      if(length) unsigned unused = fwrite(buffer, 1, length, fp);
-      buffer_offset = -1;                  //invalidate buffer
-      buffer_dirty = false;
-    }
-  };
-}
-
-#endif

bsnes/nall/filemap.hpp

@@ -1,213 +0,0 @@
-#ifndef NALL_FILEMAP_HPP
-#define NALL_FILEMAP_HPP
-
-#include <nall/file.hpp>
-#include <nall/stdint.hpp>
-#include <nall/windows/utf8.hpp>
-
-#include <stdio.h>
-#include <stdlib.h>
-#if defined(_WIN32)
-  #include <windows.h>
-#else
-  #include <fcntl.h>
-  #include <unistd.h>
-  #include <sys/mman.h>
-  #include <sys/stat.h>
-  #include <sys/types.h>
-#endif
-
-namespace nall {
-  class filemap {
-  public:
-    enum class mode : unsigned { read, write, readwrite, writeread };
-
-    bool open() const { return p_open(); }
-    bool open(const char *filename, mode mode_) { return p_open(filename, mode_); }
-    void close() { return p_close(); }
-    unsigned size() const { return p_size; }
-    uint8_t* data() { return p_handle; }
-    const uint8_t* data() const { return p_handle; }
-    filemap() : p_size(0), p_handle(0) { p_ctor(); }
-    filemap(const char *filename, mode mode_) : p_size(0), p_handle(0) { p_ctor(); p_open(filename, mode_); }
-    ~filemap() { p_dtor(); }
-
-  private:
-    unsigned p_size;
-    uint8_t *p_handle;
-
-    #if defined(_WIN32)
-    //=============
-    //MapViewOfFile
-    //=============
-
-    HANDLE p_filehandle, p_maphandle;
-
-    bool p_open() const {
-      return p_handle;
-    }
-
-    bool p_open(const char *filename, mode mode_) {
-      if(file::exists(filename) && file::size(filename) == 0) {
-        p_handle = 0;
-        p_size = 0;
-        return true;
-      }
-
-      int desired_access, creation_disposition, flprotect, map_access;
-
-      switch(mode_) {
-        default: return false;
-        case mode::read:
-          desired_access = GENERIC_READ;
-          creation_disposition = OPEN_EXISTING;
-          flprotect = PAGE_READONLY;
-          map_access = FILE_MAP_READ;
-          break;
-        case mode::write:
-          //write access requires read access
-          desired_access = GENERIC_WRITE;
-          creation_disposition = CREATE_ALWAYS;
-          flprotect = PAGE_READWRITE;
-          map_access = FILE_MAP_ALL_ACCESS;
-          break;
-        case mode::readwrite:
-          desired_access = GENERIC_READ | GENERIC_WRITE;
-          creation_disposition = OPEN_EXISTING;
-          flprotect = PAGE_READWRITE;
-          map_access = FILE_MAP_ALL_ACCESS;
-          break;
-        case mode::writeread:
-          desired_access = GENERIC_READ | GENERIC_WRITE;
-          creation_disposition = CREATE_NEW;
-          flprotect = PAGE_READWRITE;
-          map_access = FILE_MAP_ALL_ACCESS;
-          break;
-      }
-
-      p_filehandle = CreateFileW(utf16_t(filename), desired_access, FILE_SHARE_READ, NULL,
-        creation_disposition, FILE_ATTRIBUTE_NORMAL, NULL);
-      if(p_filehandle == INVALID_HANDLE_VALUE) return false;
-
-      p_size = GetFileSize(p_filehandle, NULL);
-
-      p_maphandle = CreateFileMapping(p_filehandle, NULL, flprotect, 0, p_size, NULL);
-      if(p_maphandle == INVALID_HANDLE_VALUE) {
-        CloseHandle(p_filehandle);
-        p_filehandle = INVALID_HANDLE_VALUE;
-        return false;
-      }
-
-      p_handle = (uint8_t*)MapViewOfFile(p_maphandle, map_access, 0, 0, p_size);
-      return p_handle;
-    }
-
-    void p_close() {
-      if(p_handle) {
-        UnmapViewOfFile(p_handle);
-        p_handle = 0;
-      }
-
-      if(p_maphandle != INVALID_HANDLE_VALUE) {
-        CloseHandle(p_maphandle);
-        p_maphandle = INVALID_HANDLE_VALUE;
-      }
-
-      if(p_filehandle != INVALID_HANDLE_VALUE) {
-        CloseHandle(p_filehandle);
-        p_filehandle = INVALID_HANDLE_VALUE;
-      }
-    }
-
-    void p_ctor() {
-      p_filehandle = INVALID_HANDLE_VALUE;
-      p_maphandle  = INVALID_HANDLE_VALUE;
-    }
-
-    void p_dtor() {
-      close();
-    }
-
-    #else
-    //====
-    //mmap
-    //====
-
-    int p_fd;
-
-    bool p_open() const {
-      return p_handle;
-    }
-
-    bool p_open(const char *filename, mode mode_) {
-      if(file::exists(filename) && file::size(filename) == 0) {
-        p_handle = 0;
-        p_size = 0;
-        return true;
-      }
-
-      int open_flags, mmap_flags;
-
-      switch(mode_) {
-        default: return false;
-        case mode::read:
-          open_flags = O_RDONLY;
-          mmap_flags = PROT_READ;
-          break;
-        case mode::write:
-          open_flags = O_RDWR | O_CREAT;  //mmap() requires read access
-          mmap_flags = PROT_WRITE;
-          break;
-        case mode::readwrite:
-          open_flags = O_RDWR;
-          mmap_flags = PROT_READ | PROT_WRITE;
-          break;
-        case mode::writeread:
-          open_flags = O_RDWR | O_CREAT;
-          mmap_flags = PROT_READ | PROT_WRITE;
-          break;
-      }
-
-      p_fd = ::open(filename, open_flags, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
-      if(p_fd < 0) return false;
-
-      struct stat p_stat;
-      fstat(p_fd, &p_stat);
-      p_size = p_stat.st_size;
-
-      p_handle = (uint8_t*)mmap(0, p_size, mmap_flags, MAP_SHARED, p_fd, 0);
-      if(p_handle == MAP_FAILED) {
-        p_handle = 0;
-        ::close(p_fd);
-        p_fd = -1;
-        return false;
-      }
-
-      return p_handle;
-    }
-
-    void p_close() {
-      if(p_handle) {
-        munmap(p_handle, p_size);
-        p_handle = 0;
-      }
-
-      if(p_fd >= 0) {
-        ::close(p_fd);
-        p_fd = -1;
-      }
-    }
-
-    void p_ctor() {
-      p_fd = -1;
-    }
-
-    void p_dtor() {
-      p_close();
-    }
-
-    #endif
-  };
-}
-
-#endif

bsnes/nall/function.hpp

@@ -1,60 +0,0 @@
-#ifndef NALL_FUNCTION_HPP
-#define NALL_FUNCTION_HPP
-
-namespace nall {
-  template<typename T> class function;
-
-  template<typename R, typename... P> class function<R (P...)> {
-    struct container {
-      virtual R operator()(P... p) const = 0;
-      virtual container* copy() const = 0;
-      virtual ~container() {}
-    } *callback;
-
-    struct global : container {
-      R (*function)(P...);
-      R operator()(P... p) const { return function(std::forward<P>(p)...); }
-      container* copy() const { return new global(function); }
-      global(R (*function)(P...)) : function(function) {}
-    };
-
-    template<typename C> struct member : container {
-      R (C::*function)(P...);
-      C *object;
-      R operator()(P... p) const { return (object->*function)(std::forward<P>(p)...); }
-      container* copy() const { return new member(function, object); }
-      member(R (C::*function)(P...), C *object) : function(function), object(object) {}
-    };
-
-    template<typename L> struct lambda : container {
-      mutable L object;
-      R operator()(P... p) const { return object(std::forward<P>(p)...); }
-      container* copy() const { return new lambda(object); }
-      lambda(const L& object) : object(object) {}
-    };
-
-  public:
-    operator bool() const { return callback; }
-    R operator()(P... p) const { return (*callback)(std::forward<P>(p)...); }
-    void reset() { if(callback) { delete callback; callback = nullptr; } }
-
-    function& operator=(const function &source) {
-      if(this != &source) {
-        if(callback) { delete callback; callback = nullptr; }
-        if(source.callback) callback = source.callback->copy();
-      }
-      return *this;
-    }
-
-    function(const function &source) : callback(nullptr) { operator=(source); }
-    function() : callback(nullptr) {}
-    function(void *function) : callback(nullptr) { if(function) callback = new global((R (*)(P...))function); }
-    function(R (*function)(P...)) { callback = new global(function); }
-    template<typename C> function(R (C::*function)(P...), C *object) { callback = new member<C>(function, object); }
-    template<typename C> function(R (C::*function)(P...) const, C *object) { callback = new member<C>((R (C::*)(P...))function, object); }
-    template<typename L> function(const L& object) { callback = new lambda<L>(object); }
-    ~function() { if(callback) delete callback; }
-  };
-}
-
-#endif

bsnes/nall/gameboy/cartridge.hpp

@@ -1,127 +0,0 @@
-#ifndef NALL_GAMEBOY_CARTRIDGE_HPP
-#define NALL_GAMEBOY_CARTRIDGE_HPP
-
-namespace nall {
-
-class GameBoyCartridge {
-public:
-  string markup;
-  inline GameBoyCartridge(uint8_t *data, unsigned size);
-
-//private:
-  struct Information {
-    string mapper;
-    bool ram;
-    bool battery;
-    bool rtc;
-    bool rumble;
-
-    unsigned romsize;
-    unsigned ramsize;
-  } info;
-};
-
-GameBoyCartridge::GameBoyCartridge(uint8_t *romdata, unsigned romsize) {
-  markup = "";
-  if(romsize < 0x4000) return;
-
-  info.mapper = "unknown";
-  info.ram = false;
-  info.battery = false;
-  info.rtc = false;
-  info.rumble = false;
-
-  info.romsize = 0;
-  info.ramsize = 0;
-
-  unsigned base = romsize - 0x8000;
-  if(romdata[base + 0x0104] == 0xce && romdata[base + 0x0105] == 0xed
-  && romdata[base + 0x0106] == 0x66 && romdata[base + 0x0107] == 0x66
-  && romdata[base + 0x0108] == 0xcc && romdata[base + 0x0109] == 0x0d
-  && romdata[base + 0x0147] >= 0x0b && romdata[base + 0x0147] <= 0x0d
-  ) {
-    //MMM01 stores header at bottom of image
-    //flip this around for consistency with all other mappers
-    uint8_t header[0x8000];
-    memcpy(header, romdata + base, 0x8000);
-    memmove(romdata + 0x8000, romdata, romsize - 0x8000);
-    memcpy(romdata, header, 0x8000);
-  }
-
-  switch(romdata[0x0147]) {
-    case 0x00: info.mapper = "none";  break;
-    case 0x01: info.mapper = "MBC1";  break;
-    case 0x02: info.mapper = "MBC1";  info.ram = true; break;
-    case 0x03: info.mapper = "MBC1";  info.ram = true; info.battery = true; break;
-    case 0x05: info.mapper = "MBC2";  info.ram = true; break;
-    case 0x06: info.mapper = "MBC2";  info.ram = true; info.battery = true; break;
-    case 0x08: info.mapper = "none";  info.ram = true; break;
-    case 0x09: info.mapper = "MBC0";  info.ram = true; info.battery = true; break;
-    case 0x0b: info.mapper = "MMM01"; break;
-    case 0x0c: info.mapper = "MMM01"; info.ram = true; break;
-    case 0x0d: info.mapper = "MMM01"; info.ram = true; info.battery = true; break;
-    case 0x0f: info.mapper = "MBC3";  info.rtc = true; info.battery = true; break;
-    case 0x10: info.mapper = "MBC3";  info.rtc = true; info.ram = true; info.battery = true; break;
-    case 0x11: info.mapper = "MBC3";  break;
-    case 0x12: info.mapper = "MBC3";  info.ram = true; break;
-    case 0x13: info.mapper = "MBC3";  info.ram = true; info.battery = true; break;
-    case 0x19: info.mapper = "MBC5";  break;
-    case 0x1a: info.mapper = "MBC5";  info.ram = true; break;
-    case 0x1b: info.mapper = "MBC5";  info.ram = true; info.battery = true; break;
-    case 0x1c: info.mapper = "MBC5";  info.rumble = true; break;
-    case 0x1d: info.mapper = "MBC5";  info.rumble = true; info.ram = true; break;
-    case 0x1e: info.mapper = "MBC5";  info.rumble = true; info.ram = true; info.battery = true; break;
-    case 0xfc: break;  //Pocket Camera
-    case 0xfd: break;  //Bandai TAMA5
-    case 0xfe: info.mapper = "HuC3";  break;
-    case 0xff: info.mapper = "HuC1";  info.ram = true; info.battery = true; break;
-  }
-
-  switch(romdata[0x0148]) { default:
-    case 0x00: info.romsize =   2 * 16 * 1024; break;
-    case 0x01: info.romsize =   4 * 16 * 1024; break;
-    case 0x02: info.romsize =   8 * 16 * 1024; break;
-    case 0x03: info.romsize =  16 * 16 * 1024; break;
-    case 0x04: info.romsize =  32 * 16 * 1024; break;
-    case 0x05: info.romsize =  64 * 16 * 1024; break;
-    case 0x06: info.romsize = 128 * 16 * 1024; break;
-    case 0x07: info.romsize = 256 * 16 * 1024; break;
-    case 0x52: info.romsize =  72 * 16 * 1024; break;
-    case 0x53: info.romsize =  80 * 16 * 1024; break;
-    case 0x54: info.romsize =  96 * 16 * 1024; break;
-  }
-
-  switch(romdata[0x0149]) { default:
-    case 0x00: info.ramsize =  0 * 1024; break;
-    case 0x01: info.ramsize =  2 * 1024; break;
-    case 0x02: info.ramsize =  8 * 1024; break;
-    case 0x03: info.ramsize = 32 * 1024; break;
-  }
-
-  if(info.mapper == "MBC2") info.ramsize = 512;  //512 x 4-bit
-
-  markup.append(
-    "<?xml version='1.0' encoding='UTF-8'?>\n",
-    "<cartridge mapper='", info.mapper, "' rtc='", info.rtc, "' rumble='", info.rumble, "'>\n",
-    "  <rom size='0x", hex(romsize), "'/>\n");
-  if(info.ramsize > 0) markup.append(
-    "  <ram size='0x", hex(info.ramsize), "' battery='", info.battery, "'/>\n");
-  markup.append(
-    "</cartridge>\n");
-
-/*
-  markup.append("cartridge mapper=", info.mapper);
-  if(info.rtc) markup.append(" rtc");
-  if(info.rumble) markup.append(" rumble");
-  markup.append("\n");
-
-  markup.append("\t" "rom size=", hex(romsize), "\n");  //TODO: trust/check info.romsize?
-
-  if(info.ramsize > 0)
-  markup.append("\t" "ram size=", hex(info.ramsize), info.battery ? " non-volatile\n" : "\n");
-*/
-}
-
-}
-
-#endif

bsnes/nall/image.hpp

@@ -1,465 +0,0 @@
-#ifndef NALL_IMAGE_HPP
-#define NALL_IMAGE_HPP
-
-#include <nall/bmp.hpp>
-#include <nall/filemap.hpp>
-#include <nall/interpolation.hpp>
-#include <nall/png.hpp>
-#include <nall/stdint.hpp>
-#include <algorithm>
-
-namespace nall {
-
-struct image {
-  uint8_t *data;
-  unsigned width;
-  unsigned height;
-  unsigned pitch;
-
-  bool endian;  //0 = little, 1 = big
-  unsigned depth;
-  unsigned stride;
-
-  struct Channel {
-    uint64_t mask;
-    unsigned depth;
-    unsigned shift;
-  } alpha, red, green, blue;
-
-  typedef double (*interpolation)(double, double, double, double, double);
-  static inline unsigned bitDepth(uint64_t color);
-  static inline unsigned bitShift(uint64_t color);
-  static inline uint64_t normalize(uint64_t color, unsigned sourceDepth, unsigned targetDepth);
-
-  inline image& operator=(const image &source);
-  inline image& operator=(image &&source);
-  inline image(const image &source);
-  inline image(image &&source);
-  inline image(bool endian, unsigned depth, uint64_t alphaMask, uint64_t redMask, uint64_t greenMask, uint64_t blueMask);
-  inline image();
-  inline ~image();
-
-  inline uint64_t read(const uint8_t *data) const;
-  inline void write(uint8_t *data, uint64_t value) const;
-
-  inline void free();
-  inline void allocate(unsigned width, unsigned height);
-  inline void clear(uint64_t color);
-  inline bool load(const string &filename);
-//inline bool loadBMP(const uint8_t *data, unsigned size);
-  inline bool loadPNG(const uint8_t *data, unsigned size);
-  inline void scale(unsigned width, unsigned height, interpolation op);
-  inline void transform(bool endian, unsigned depth, uint64_t alphaMask, uint64_t redMask, uint64_t greenMask, uint64_t blueMask);
-  inline void alphaBlend(uint64_t alphaColor);
-
-protected:
-  inline uint64_t interpolate(double mu, const uint64_t *s, interpolation op);
-  inline void scaleX(unsigned width, interpolation op);
-  inline void scaleY(unsigned height, interpolation op);
-  inline bool loadBMP(const string &filename);
-  inline bool loadPNG(const string &filename);
-};
-
-//static
-
-unsigned image::bitDepth(uint64_t color) {
-  unsigned depth = 0;
-  if(color) while((color & 1) == 0) color >>= 1;
-  while((color & 1) == 1) { color >>= 1; depth++; }
-  return depth;
-}
-
-unsigned image::bitShift(uint64_t color) {
-  unsigned shift = 0;
-  if(color) while((color & 1) == 0) { color >>= 1; shift++; }
-  return shift;
-}
-
-uint64_t image::normalize(uint64_t color, unsigned sourceDepth, unsigned targetDepth) {
-  while(sourceDepth < targetDepth) {
-    color = (color << sourceDepth) | color;
-    sourceDepth += sourceDepth;
-  }
-  if(targetDepth < sourceDepth) color >>= (sourceDepth - targetDepth);
-  return color;
-}
-
-//public
-
-image& image::operator=(const image &source) {
-  free();
-
-  width = source.width;
-  height = source.height;
-  pitch = source.pitch;
-
-  endian = source.endian;
-  stride = source.stride;
-
-  alpha = source.alpha;
-  red = source.red;
-  green = source.green;
-  blue = source.blue;
-
-  data = new uint8_t[width * height * stride];
-  memcpy(data, source.data, width * height * stride);
-  return *this;
-}
-
-image& image::operator=(image &&source) {
-  width = source.width;
-  height = source.height;
-  pitch = source.pitch;
-
-  endian = source.endian;
-  stride = source.stride;
-
-  alpha = source.alpha;
-  red = source.red;
-  green = source.green;
-  blue = source.blue;
-
-  data = source.data;
-  source.data = nullptr;
-  return *this;
-}
-
-image::image(const image &source) : data(nullptr) {
-  operator=(source);
-}
-
-image::image(image &&source) : data(nullptr) {
-  operator=(std::forward<image>(source));
-}
-
-image::image(bool endian, unsigned depth, uint64_t alphaMask, uint64_t redMask, uint64_t greenMask, uint64_t blueMask) : data(nullptr) {
-  width = 0, height = 0, pitch = 0;
-
-  this->endian = endian;
-  this->depth = depth;
-  this->stride = (depth / 8) + ((depth & 7) > 0);
-
-  alpha.mask = alphaMask, red.mask = redMask, green.mask = greenMask, blue.mask = blueMask;
-  alpha.depth = bitDepth(alpha.mask), alpha.shift = bitShift(alpha.mask);
-  red.depth = bitDepth(red.mask), red.shift = bitShift(red.mask);
-  green.depth = bitDepth(green.mask), green.shift = bitShift(green.mask);
-  blue.depth = bitDepth(blue.mask), blue.shift = bitShift(blue.mask);
-}
-
-image::image() : data(nullptr) {
-  width = 0, height = 0, pitch = 0;
-
-  this->endian = 0;
-  this->depth = 32;
-  this->stride = 4;
-
-  alpha.mask = 255u << 24, red.mask = 255u << 16, green.mask = 255u << 8, blue.mask = 255u << 0;
-  alpha.depth = bitDepth(alpha.mask), alpha.shift = bitShift(alpha.mask);
-  red.depth = bitDepth(red.mask), red.shift = bitShift(red.mask);
-  green.depth = bitDepth(green.mask), green.shift = bitShift(green.mask);
-  blue.depth = bitDepth(blue.mask), blue.shift = bitShift(blue.mask);
-}
-
-image::~image() {
-  free();
-}
-
-uint64_t image::read(const uint8_t *data) const {
-  uint64_t result = 0;
-  if(endian == 0) {
-    for(signed n = stride - 1; n >= 0; n--) result = (result << 8) | data[n];
-  } else {
-    for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
-  }
-  return result;
-}
-
-void image::write(uint8_t *data, uint64_t value) const {
-  if(endian == 0) {
-    for(signed n = 0; n < stride; n++) { data[n] = value; value >>= 8; }
-  } else {
-    for(signed n = stride - 1; n >= 0; n--) { data[n] = value; value >>= 8; }
-  }
-}
-
-void image::free() {
-  if(data) delete[] data;
-  data = nullptr;
-}
-
-void image::allocate(unsigned width, unsigned height) {
-  if(data != nullptr && this->width == width && this->height == height) return;
-  free();
-  data = new uint8_t[width * height * stride]();
-  pitch = width * stride;
-  this->width = width;
-  this->height = height;
-}
-
-void image::clear(uint64_t color) {
-  uint8_t *dp = data;
-  for(unsigned n = 0; n < width * height; n++) {
-    write(dp, color);
-    dp += stride;
-  }
-}
-
-bool image::load(const string &filename) {
-  if(loadBMP(filename) == true) return true;
-  if(loadPNG(filename) == true) return true;
-  return false;
-}
-
-void image::scale(unsigned outputWidth, unsigned outputHeight, interpolation op) {
-  if(width != outputWidth) scaleX(outputWidth, op);
-  if(height != outputHeight) scaleY(outputHeight, op);
-}
-
-void image::transform(bool outputEndian, unsigned outputDepth, uint64_t outputAlphaMask, uint64_t outputRedMask, uint64_t outputGreenMask, uint64_t outputBlueMask) {
-  image output(outputEndian, outputDepth, outputAlphaMask, outputRedMask, outputGreenMask, outputBlueMask);
-  output.allocate(width, height);
-
-  #pragma omp parallel for
-  for(unsigned y = 0; y < height; y++) {
-    uint8_t *dp = output.data + output.pitch * y;
-    uint8_t *sp = data + pitch * y;
-    for(unsigned x = 0; x < width; x++) {
-      uint64_t color = read(sp);
-      sp += stride;
-
-      uint64_t a = (color & alpha.mask) >> alpha.shift;
-      uint64_t r = (color & red.mask) >> red.shift;
-      uint64_t g = (color & green.mask) >> green.shift;
-      uint64_t b = (color & blue.mask) >> blue.shift;
-
-      a = normalize(a, alpha.depth, output.alpha.depth);
-      r = normalize(r, red.depth, output.red.depth);
-      g = normalize(g, green.depth, output.green.depth);
-      b = normalize(b, blue.depth, output.blue.depth);
-
-      output.write(dp, (a << output.alpha.shift) | (r << output.red.shift) | (g << output.green.shift) | (b << output.blue.shift));
-      dp += output.stride;
-    }
-  }
-
-  operator=(std::move(output));
-}
-
-void image::alphaBlend(uint64_t alphaColor) {
-  uint64_t alphaR = (alphaColor & red.mask) >> red.shift;
-  uint64_t alphaG = (alphaColor & green.mask) >> green.shift;
-  uint64_t alphaB = (alphaColor & blue.mask) >> blue.shift;
-
-  #pragma omp parallel for
-  for(unsigned y = 0; y < height; y++) {
-    uint8_t *dp = data + pitch * y;
-    for(unsigned x = 0; x < width; x++) {
-      uint64_t color = read(dp);
-
-      uint64_t colorA = (color & alpha.mask) >> alpha.shift;
-      uint64_t colorR = (color & red.mask) >> red.shift;
-      uint64_t colorG = (color & green.mask) >> green.shift;
-      uint64_t colorB = (color & blue.mask) >> blue.shift;
-      double alphaScale = (double)colorA / (double)((1 << alpha.depth) - 1);
-
-      colorA = (1 << alpha.depth) - 1;
-      colorR = (colorR * alphaScale) + (alphaR * (1.0 - alphaScale));
-      colorG = (colorG * alphaScale) + (alphaG * (1.0 - alphaScale));
-      colorB = (colorB * alphaScale) + (alphaB * (1.0 - alphaScale));
-
-      write(dp, (colorA << alpha.shift) | (colorR << red.shift) | (colorG << green.shift) | (colorB << blue.shift));
-      dp += stride;
-    }
-  }
-}
-
-//protected
-
-uint64_t image::interpolate(double mu, const uint64_t *s, double (*op)(double, double, double, double, double)) {
-  uint64_t aa = (s[0] & alpha.mask) >> alpha.shift, ar = (s[0] & red.mask) >> red.shift,
-           ag = (s[0] & green.mask) >> green.shift, ab = (s[0] & blue.mask) >> blue.shift;
-  uint64_t ba = (s[1] & alpha.mask) >> alpha.shift, br = (s[1] & red.mask) >> red.shift,
-           bg = (s[1] & green.mask) >> green.shift, bb = (s[1] & blue.mask) >> blue.shift;
-  uint64_t ca = (s[2] & alpha.mask) >> alpha.shift, cr = (s[2] & red.mask) >> red.shift,
-           cg = (s[2] & green.mask) >> green.shift, cb = (s[2] & blue.mask) >> blue.shift;
-  uint64_t da = (s[3] & alpha.mask) >> alpha.shift, dr = (s[3] & red.mask) >> red.shift,
-           dg = (s[3] & green.mask) >> green.shift, db = (s[3] & blue.mask) >> blue.shift;
-
-  int64_t A = op(mu, aa, ba, ca, da);
-  int64_t R = op(mu, ar, br, cr, dr);
-  int64_t G = op(mu, ag, bg, cg, dg);
-  int64_t B = op(mu, ab, bb, cb, db);
-
-  A = max(0, min(A, (1 << alpha.depth) - 1));
-  R = max(0, min(R, (1 << red.depth) - 1));
-  G = max(0, min(G, (1 << green.depth) - 1));
-  B = max(0, min(B, (1 << blue.depth) - 1));
-
-  return (A << alpha.shift) | (R << red.shift) | (G << green.shift) | (B << blue.shift);
-}
-
-void image::scaleX(unsigned outputWidth, interpolation op) {
-  uint8_t *outputData = new uint8_t[outputWidth * height * stride];
-  unsigned outputPitch = outputWidth * stride;
-  double step = (double)width / (double)outputWidth;
-  const uint8_t *terminal = data + pitch * height;
-
-  #pragma omp parallel for
-  for(unsigned y = 0; y < height; y++) {
-    uint8_t *dp = outputData + outputPitch * y;
-    uint8_t *sp = data + pitch * y;
-
-    double fraction = 0.0;
-    uint64_t s[4] = { sp < terminal ? read(sp) : 0 };  //B,C (0,1) = center of kernel { 0, 0, 1, 2 }
-    s[1] = s[0];
-    s[2] = sp + stride < terminal ? read(sp += stride) : s[1];
-    s[3] = sp + stride < terminal ? read(sp += stride) : s[2];
-
-    for(unsigned x = 0; x < width; x++) {
-      while(fraction <= 1.0) {
-        if(dp >= outputData + outputPitch * height) break;
-        write(dp, interpolate(fraction, (const uint64_t*)&s, op));
-        dp += stride;
-        fraction += step;
-      }
-
-      s[0] = s[1]; s[1] = s[2]; s[2] = s[3];
-      if(sp + stride < terminal) s[3] = read(sp += stride);
-      fraction -= 1.0;
-    }
-  }
-
-  free();
-  data = outputData;
-  width = outputWidth;
-  pitch = width * stride;
-}
-
-void image::scaleY(unsigned outputHeight, interpolation op) {
-  uint8_t *outputData = new uint8_t[width * outputHeight * stride];
-  double step = (double)height / (double)outputHeight;
-  const uint8_t *terminal = data + pitch * height;
-
-  #pragma omp parallel for
-  for(unsigned x = 0; x < width; x++) {
-    uint8_t *dp = outputData + stride * x;
-    uint8_t *sp = data + stride * x;
-
-    double fraction = 0.0;
-    uint64_t s[4] = { sp < terminal ? read(sp) : 0 };
-    s[1] = s[0];
-    s[2] = sp + pitch < terminal ? read(sp += pitch) : s[1];
-    s[3] = sp + pitch < terminal ? read(sp += pitch) : s[2];
-
-    for(unsigned y = 0; y < height; y++) {
-      while(fraction <= 1.0) {
-        if(dp >= outputData + pitch * outputHeight) break;
-        write(dp, interpolate(fraction, (const uint64_t*)&s, op));
-        dp += pitch;
-        fraction += step;
-      }
-
-      s[0] = s[1]; s[1] = s[2]; s[2] = s[3];
-      if(sp + pitch < terminal) s[3] = read(sp += pitch);
-      fraction -= 1.0;
-    }
-  }
-
-  free();
-  data = outputData;
-  height = outputHeight;
-}
-
-bool image::loadBMP(const string &filename) {
-  uint32_t *outputData;
-  unsigned outputWidth, outputHeight;
-  if(bmp::read(filename, outputData, outputWidth, outputHeight) == false) return false;
-
-  allocate(outputWidth, outputHeight);
-  const uint32_t *sp = outputData;
-  uint8_t *dp = data;
-
-  for(unsigned y = 0; y < outputHeight; y++) {
-    for(unsigned x = 0; x < outputWidth; x++) {
-      uint32_t color = *sp++;
-      uint64_t a = normalize((uint8_t)(color >> 24), 8, alpha.depth);
-      uint64_t r = normalize((uint8_t)(color >> 16), 8, red.depth);
-      uint64_t g = normalize((uint8_t)(color >>  8), 8, green.depth);
-      uint64_t b = normalize((uint8_t)(color >>  0), 8, blue.depth);
-      write(dp, (a << alpha.shift) | (r << red.shift) | (g << green.shift) | (b << blue.shift));
-      dp += stride;
-    }
-  }
-
-  delete[] outputData;
-  return true;
-}
-
-bool image::loadPNG(const uint8_t *pngData, unsigned pngSize) {
-  png source;
-  if(source.decode(pngData, pngSize) == false) return false;
-
-  allocate(source.info.width, source.info.height);
-  const uint8_t *sp = source.data;
-  uint8_t *dp = data;
-
-  auto decode = [&]() -> uint64_t {
-    uint64_t p, r, g, b, a;
-
-    switch(source.info.colorType) {
-    case 0:  //L
-      r = g = b = source.readbits(sp);
-      a = (1 << source.info.bitDepth) - 1;
-      break;
-    case 2:  //R,G,B
-      r = source.readbits(sp);
-      g = source.readbits(sp);
-      b = source.readbits(sp);
-      a = (1 << source.info.bitDepth) - 1;
-      break;
-    case 3:  //P
-      p = source.readbits(sp);
-      r = source.info.palette[p][0];
-      g = source.info.palette[p][1];
-      b = source.info.palette[p][2];
-      a = (1 << source.info.bitDepth) - 1;
-      break;
-    case 4:  //L,A
-      r = g = b = source.readbits(sp);
-      a = source.readbits(sp);
-      break;
-    case 6:  //R,G,B,A
-      r = source.readbits(sp);
-      g = source.readbits(sp);
-      b = source.readbits(sp);
-      a = source.readbits(sp);
-      break;
-    }
-
-    a = normalize(a, source.info.bitDepth, alpha.depth);
-    r = normalize(r, source.info.bitDepth, red.depth);
-    g = normalize(g, source.info.bitDepth, green.depth);
-    b = normalize(b, source.info.bitDepth, blue.depth);
-
-    return (a << alpha.shift) | (r << red.shift) | (g << green.shift) | (b << blue.shift);
-  };
-
-  for(unsigned y = 0; y < height; y++) {
-    for(unsigned x = 0; x < width; x++) {
-      write(dp, decode());
-      dp += stride;
-    }
-  }
-
-  return true;
-}
-
-bool image::loadPNG(const string &filename) {
-  filemap map;
-  if(map.open(filename, filemap::mode::read) == false) return false;
-  return loadPNG(map.data(), map.size());
-}
-
-}
-
-#endif

bsnes/nall/inflate.hpp

@@ -1,358 +0,0 @@
-#ifndef NALL_INFLATE_HPP
-#define NALL_INFLATE_HPP
-
-#include <setjmp.h>
-
-namespace nall {
-
-namespace puff {
-  inline int puff(
-    unsigned char *dest, unsigned long *destlen,
-    unsigned char *source, unsigned long *sourcelen
-  );
-}
-
-inline bool inflate(
-  uint8_t *target, unsigned targetLength,
-  const uint8_t *source, unsigned sourceLength
-) {
-  unsigned long tl = targetLength, sl = sourceLength;
-  int result = puff::puff((unsigned char*)target, &tl, (unsigned char*)source, &sl);
-  return result == 0;
-}
-
-namespace puff {
-
-//zlib/contrib/puff.c
-//version 2.1*
-//author: Mark Adler
-//license: zlib
-//ported by: byuu
-
-//* I have corrected a bug in fixed(), where it was accessing uninitialized
-//  memory: calling construct() with lencode prior to initializing lencode.count
-
-enum {
-  MAXBITS   =  15,
-  MAXLCODES = 286,
-  MAXDCODES =  30,
-  FIXLCODES = 288,
-  MAXCODES  = MAXLCODES + MAXDCODES,
-};
-
-struct state {
-  unsigned char *out;
-  unsigned long outlen;
-  unsigned long outcnt;
-
-  unsigned char *in;
-  unsigned long inlen;
-  unsigned long incnt;
-  int bitbuf;
-  int bitcnt;
-
-  jmp_buf env;
-};
-
-struct huffman {
-  short *count;
-  short *symbol;
-};
-
-inline int bits(state *s, int need) {
-  long val;
-
-  val = s->bitbuf;
-  while(s->bitcnt < need) {
-    if(s->incnt == s->inlen) longjmp(s->env, 1);
-    val |= (long)(s->in[s->incnt++]) << s->bitcnt;
-    s->bitcnt += 8;
-  }
-
-  s->bitbuf = (int)(val >> need);
-  s->bitcnt -= need;
-
-  return (int)(val & ((1L << need) - 1));
-}
-
-inline int stored(state *s) {
-  unsigned len;
-
-  s->bitbuf = 0;
-  s->bitcnt = 0;
-
-  if(s->incnt + 4 > s->inlen) return 2;
-  len  = s->in[s->incnt++];
-  len |= s->in[s->incnt++] << 8;
-  if(s->in[s->incnt++] != (~len & 0xff) ||
-     s->in[s->incnt++] != ((~len >> 8) & 0xff)
-  ) return 2;
-
-  if(s->incnt + len > s->inlen) return 2;
-  if(s->out != 0) {
-    if(s->outcnt + len > s->outlen) return 1;
-    while(len--) s->out[s->outcnt++] = s->in[s->incnt++];
-  } else {
-    s->outcnt += len;
-    s->incnt += len;
-  }
-
-  return 0;
-}
-
-inline int decode(state *s, huffman *h) {
-  int len, code, first, count, index, bitbuf, left;
-  short *next;
-
-  bitbuf = s->bitbuf;
-  left = s->bitcnt;
-  code = first = index = 0;
-  len = 1;
-  next = h->count + 1;
-  while(true) {
-    while(left--) {
-      code |= bitbuf & 1;
-      bitbuf >>= 1;
-      count = *next++;
-      if(code - count < first) {
-        s->bitbuf = bitbuf;
-        s->bitcnt = (s->bitcnt - len) & 7;
-        return h->symbol[index + (code - first)];
-      }
-      index += count;
-      first += count;
-      first <<= 1;
-      code <<= 1;
-      len++;
-    }
-    left = (MAXBITS + 1) - len;
-    if(left == 0) break;
-    if(s->incnt == s->inlen) longjmp(s->env, 1);
-    bitbuf = s->in[s->incnt++];
-    if(left > 8) left = 8;
-  }
-
-  return -10;
-}
-
-inline int construct(huffman *h, short *length, int n) {
-  int symbol, len, left;
-  short offs[MAXBITS + 1];
-
-  for(len = 0; len <= MAXBITS; len++) h->count[len] = 0;
-  for(symbol = 0; symbol < n; symbol++) h->count[length[symbol]]++;
-  if(h->count[0] == n) return 0;
-
-  left = 1;
-  for(len = 1; len <= MAXBITS; len++) {
-    left <<= 1;
-    left -= h->count[len];
-    if(left < 0) return left;
-  }
-
-  offs[1] = 0;
-  for(len = 1; len < MAXBITS; len++) offs[len + 1] = offs[len] + h->count[len];
-
-  for(symbol = 0; symbol < n; symbol++) {
-    if(length[symbol] != 0) h->symbol[offs[length[symbol]]++] = symbol;
-  }
-
-  return left;
-}
-
-inline int codes(state *s, huffman *lencode, huffman *distcode) {
-  int symbol, len;
-  unsigned dist;
-  static const short lens[29] = {
-    3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
-    35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258
-  };
-  static const short lext[29] = {
-    0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2,
-    3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0
-  };
-  static const short dists[30] = {
-    1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
-    257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
-    8193, 12289, 16385, 24577
-  };
-  static const short dext[30] = {
-    0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6,
-    7, 7, 8, 8, 9, 9, 10, 10, 11, 11,
-    12, 12, 13, 13
-  };
-
-  do {
-    symbol = decode(s, lencode);
-    if(symbol < 0) return symbol;
-    if(symbol < 256) {
-      if(s->out != 0) {
-        if(s->outcnt == s->outlen) return 1;
-        s->out[s->outcnt] = symbol;
-      }
-      s->outcnt++;
-    } else if(symbol > 256) {
-      symbol -= 257;
-      if(symbol >= 29) return -10;
-      len = lens[symbol] + bits(s, lext[symbol]);
-
-      symbol = decode(s, distcode);
-      if(symbol < 0) return symbol;
-      dist = dists[symbol] + bits(s, dext[symbol]);
-      #ifndef INFLATE_ALLOW_INVALID_DISTANCE_TOO_FAR
-      if(dist > s->outcnt) return -11;
-      #endif
-
-      if(s->out != 0) {
-        if(s->outcnt + len > s->outlen) return 1;
-        while(len--) {
-          s->out[s->outcnt] =
-          #ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOO_FAR
-          dist > s->outcnt ? 0 :
-          #endif
-          s->out[s->outcnt - dist];
-          s->outcnt++;
-        }
-      } else {
-        s->outcnt += len;
-      }
-    }
-  } while(symbol != 256);
-
-  return 0;
-}
-
-inline int fixed(state *s) {
-  static int virgin = 1;
-  static short lencnt[MAXBITS + 1], lensym[FIXLCODES];
-  static short distcnt[MAXBITS + 1], distsym[MAXDCODES];
-  static huffman lencode, distcode;
-
-  if(virgin) {
-    int symbol = 0;
-    short lengths[FIXLCODES];
-
-    lencode.count = lencnt;
-    lencode.symbol = lensym;
-    distcode.count = distcnt;
-    distcode.symbol = distsym;
-
-    for(; symbol <       144; symbol++) lengths[symbol] = 8;
-    for(; symbol <       256; symbol++) lengths[symbol] = 9;
-    for(; symbol <       280; symbol++) lengths[symbol] = 7;
-    for(; symbol < FIXLCODES; symbol++) lengths[symbol] = 8;
-    construct(&lencode, lengths, FIXLCODES);
-
-    for(symbol = 0; symbol < MAXDCODES; symbol++) lengths[symbol] = 5;
-    construct(&distcode, lengths, MAXDCODES);
-
-    virgin = 0;
-  }
-
-  return codes(s, &lencode, &distcode);
-}
-
-inline int dynamic(state *s) {
-  int nlen, ndist, ncode, index, err;
-  short lengths[MAXCODES];
-  short lencnt[MAXBITS + 1], lensym[MAXLCODES];
-  short distcnt[MAXBITS + 1], distsym[MAXDCODES];
-  huffman lencode, distcode;
-  static const short order[19] = {
-    16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15
-  };
-
-  lencode.count = lencnt;
-  lencode.symbol = lensym;
-  distcode.count = distcnt;
-  distcode.symbol = distsym;
-
-  nlen = bits(s, 5) + 257;
-  ndist = bits(s, 5) + 1;
-  ncode = bits(s, 4) + 4;
-  if(nlen > MAXLCODES || ndist > MAXDCODES) return -3;
-
-  for(index = 0; index < ncode; index++) lengths[order[index]] = bits(s, 3);
-  for(; index < 19; index++) lengths[order[index]] = 0;
-
-  err = construct(&lencode, lengths, 19);
-  if(err != 0) return -4;
-
-  index = 0;
-  while(index < nlen + ndist) {
-    int symbol, len;
-
-    symbol = decode(s, &lencode);
-    if(symbol < 16) {
-      lengths[index++] = symbol;
-    } else {
-      len = 0;
-      if(symbol == 16) {
-        if(index == 0) return -5;
-        len = lengths[index - 1];
-        symbol = 3 + bits(s, 2);
-      } else if(symbol == 17) {
-        symbol = 3 + bits(s, 3);
-      } else {
-        symbol = 11 + bits(s, 7);
-      }
-      if(index + symbol > nlen + ndist) return -6;
-      while(symbol--) lengths[index++] = len;
-    }
-  }
-
-  if(lengths[256] == 0) return -9;
-
-  err = construct(&lencode, lengths, nlen);
-  if(err < 0 || (err > 0 && nlen - lencode.count[0] != 1)) return -7;
-
-  err = construct(&distcode, lengths + nlen, ndist);
-  if(err < 0 || (err > 0 && ndist - distcode.count[0] != 1)) return -8;
-
-  return codes(s, &lencode, &distcode);
-}
-
-inline int puff(
-  unsigned char *dest, unsigned long *destlen,
-  unsigned char *source, unsigned long *sourcelen
-) {
-  state s;
-  int last, type, err;
-
-  s.out = dest;
-  s.outlen = *destlen;
-  s.outcnt = 0;
-
-  s.in = source;
-  s.inlen = *sourcelen;
-  s.incnt = 0;
-  s.bitbuf = 0;
-  s.bitcnt = 0;
-
-  if(setjmp(s.env) != 0) {
-    err = 2;
-  } else {
-    do {
-      last = bits(&s, 1);
-      type = bits(&s, 2);
-      err = type == 0 ? stored(&s)
-          : type == 1 ? fixed(&s)
-          : type == 2 ? dynamic(&s)
-          : -1;
-      if(err != 0) break;
-    } while(!last);
-  }
-
-  if(err <= 0) {
-    *destlen = s.outcnt;
-    *sourcelen = s.incnt;
-  }
-
-  return err;
-}
-
-}
-
-}
-
-#endif

bsnes/nall/input.hpp

@@ -1,386 +0,0 @@
-#ifndef NALL_INPUT_HPP
-#define NALL_INPUT_HPP
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-
-namespace nall {
-
-struct Keyboard;
-Keyboard& keyboard(unsigned = 0);
-
-static const char KeyboardScancodeName[][64] = {
-  "Escape", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", "F10", "F11", "F12",
-  "PrintScreen", "ScrollLock", "Pause", "Tilde",
-  "Num1", "Num2", "Num3", "Num4", "Num5", "Num6", "Num7", "Num8", "Num9", "Num0",
-  "Dash", "Equal", "Backspace",
-  "Insert", "Delete", "Home", "End", "PageUp", "PageDown",
-  "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M",
-  "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z",
-  "LeftBracket", "RightBracket", "Backslash", "Semicolon", "Apostrophe", "Comma", "Period", "Slash",
-  "Keypad1", "Keypad2", "Keypad3", "Keypad4", "Keypad5", "Keypad6", "Keypad7", "Keypad8", "Keypad9", "Keypad0",
-  "Point", "Enter", "Add", "Subtract", "Multiply", "Divide",
-  "NumLock", "CapsLock",
-  "Up", "Down", "Left", "Right",
-  "Tab", "Return", "Spacebar", "Menu",
-  "Shift", "Control", "Alt", "Super",
-};
-
-struct Keyboard {
-  const unsigned ID;
-  enum { Base = 1 };
-  enum { Count = 8, Size = 128 };
-
-  enum Scancode {
-    Escape, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12,
-    PrintScreen, ScrollLock, Pause, Tilde,
-    Num1, Num2, Num3, Num4, Num5, Num6, Num7, Num8, Num9, Num0,
-    Dash, Equal, Backspace,
-    Insert, Delete, Home, End, PageUp, PageDown,
-    A, B, C, D, E, F, G, H, I, J, K, L, M,
-    N, O, P, Q, R, S, T, U, V, W, X, Y, Z,
-    LeftBracket, RightBracket, Backslash, Semicolon, Apostrophe, Comma, Period, Slash,
-    Keypad1, Keypad2, Keypad3, Keypad4, Keypad5, Keypad6, Keypad7, Keypad8, Keypad9, Keypad0,
-    Point, Enter, Add, Subtract, Multiply, Divide,
-    NumLock, CapsLock,
-    Up, Down, Left, Right,
-    Tab, Return, Spacebar, Menu,
-    Shift, Control, Alt, Super,
-    Limit,
-  };
-
-  static signed numberDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(keyboard(i).belongsTo(scancode)) return i;
-    }
-    return -1;
-  }
-
-  static signed keyDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(keyboard(i).isKey(scancode)) return scancode - keyboard(i).key(Escape);
-    }
-    return -1;
-  }
-
-  static signed modifierDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(keyboard(i).isModifier(scancode)) return scancode - keyboard(i).key(Shift);
-    }
-    return -1;
-  }
-
-  static bool isAnyKey(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(keyboard(i).isKey(scancode)) return true;
-    }
-    return false;
-  }
-
-  static bool isAnyModifier(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(keyboard(i).isModifier(scancode)) return true;
-    }
-    return false;
-  }
-
-  static uint16_t decode(const char *name) {
-    string s(name);
-    if(!strbegin(name, "KB")) return 0;
-    s.ltrim("KB");
-    unsigned id = decimal(s);
-    auto pos = strpos(s, "::");
-    if(!pos) return 0;
-    s = substr(s, pos() + 2);
-    for(unsigned i = 0; i < Limit; i++) {
-      if(s == KeyboardScancodeName[i]) return Base + Size * id + i;
-    }
-    return 0;
-  }
-
-  string encode(uint16_t code) const {
-    unsigned index = 0;
-    for(unsigned i = 0; i < Count; i++) {
-      if(code >= Base + Size * i && code < Base + Size * (i + 1)) {
-        index = code - (Base + Size * i);
-        break;
-      }
-    }
-    return { "KB", ID, "::", KeyboardScancodeName[index] };
-  }
-
-  uint16_t operator[](Scancode code) const { return Base + ID * Size + code; }
-  uint16_t key(unsigned id) const { return Base + Size * ID + id; }
-  bool isKey(unsigned id) const { return id >= key(Escape) && id <= key(Menu); }
-  bool isModifier(unsigned id) const { return id >= key(Shift) && id <= key(Super); }
-  bool belongsTo(uint16_t scancode) const { return isKey(scancode) || isModifier(scancode); }
-
-  Keyboard(unsigned ID_) : ID(ID_) {}
-};
-
-inline Keyboard& keyboard(unsigned id) {
-  static Keyboard kb0(0), kb1(1), kb2(2), kb3(3), kb4(4), kb5(5), kb6(6), kb7(7);
-  switch(id) { default:
-    case 0: return kb0; case 1: return kb1; case 2: return kb2; case 3: return kb3;
-    case 4: return kb4; case 5: return kb5; case 6: return kb6; case 7: return kb7;
-  }
-}
-
-static const char MouseScancodeName[][64] = {
-  "Xaxis", "Yaxis", "Zaxis",
-  "Button0", "Button1", "Button2", "Button3", "Button4", "Button5", "Button6", "Button7",
-};
-
-struct Mouse;
-Mouse& mouse(unsigned = 0);
-
-struct Mouse {
-  const unsigned ID;
-  enum { Base = Keyboard::Base + Keyboard::Size * Keyboard::Count };
-  enum { Count = 8, Size = 16 };
-  enum { Axes = 3, Buttons = 8 };
-
-  enum Scancode {
-    Xaxis, Yaxis, Zaxis,
-    Button0, Button1, Button2, Button3, Button4, Button5, Button6, Button7,
-    Limit,
-  };
-
-  static signed numberDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(mouse(i).belongsTo(scancode)) return i;
-    }
-    return -1;
-  }
-
-  static signed axisDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(mouse(i).isAxis(scancode)) return scancode - mouse(i).axis(0);
-    }
-    return -1;
-  }
-
-  static signed buttonDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(mouse(i).isButton(scancode)) return scancode - mouse(i).button(0);
-    }
-    return -1;
-  }
-
-  static bool isAnyAxis(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(mouse(i).isAxis(scancode)) return true;
-    }
-    return false;
-  }
-
-  static bool isAnyButton(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(mouse(i).isButton(scancode)) return true;
-    }
-    return false;
-  }
-
-  static uint16_t decode(const char *name) {
-    string s(name);
-    if(!strbegin(name, "MS")) return 0;
-    s.ltrim("MS");
-    unsigned id = decimal(s);
-    auto pos = strpos(s, "::");
-    if(!pos) return 0;
-    s = substr(s, pos() + 2);
-    for(unsigned i = 0; i < Limit; i++) {
-      if(s == MouseScancodeName[i]) return Base + Size * id + i;
-    }
-    return 0;
-  }
-
-  string encode(uint16_t code) const {
-    unsigned index = 0;
-    for(unsigned i = 0; i < Count; i++) {
-      if(code >= Base + Size * i && code < Base + Size * (i + 1)) {
-        index = code - (Base + Size * i);
-        break;
-      }
-    }
-    return { "MS", ID, "::", MouseScancodeName[index] };
-  }
-
-  uint16_t operator[](Scancode code) const { return Base + ID * Size + code; }
-  uint16_t axis(unsigned id) const { return Base + Size * ID + Xaxis + id; }
-  uint16_t button(unsigned id) const { return Base + Size * ID + Button0 + id; }
-  bool isAxis(unsigned id) const { return id >= axis(0) && id <= axis(2); }
-  bool isButton(unsigned id) const { return id >= button(0) && id <= button(7); }
-  bool belongsTo(uint16_t scancode) const { return isAxis(scancode) || isButton(scancode); }
-
-  Mouse(unsigned ID_) : ID(ID_) {}
-};
-
-inline Mouse& mouse(unsigned id) {
-  static Mouse ms0(0), ms1(1), ms2(2), ms3(3), ms4(4), ms5(5), ms6(6), ms7(7);
-  switch(id) { default:
-    case 0: return ms0; case 1: return ms1; case 2: return ms2; case 3: return ms3;
-    case 4: return ms4; case 5: return ms5; case 6: return ms6; case 7: return ms7;
-  }
-}
-
-static const char JoypadScancodeName[][64] = {
-  "Hat0", "Hat1", "Hat2", "Hat3", "Hat4", "Hat5", "Hat6", "Hat7",
-  "Axis0", "Axis1", "Axis2", "Axis3", "Axis4", "Axis5", "Axis6", "Axis7",
-  "Axis8", "Axis9", "Axis10", "Axis11", "Axis12", "Axis13", "Axis14", "Axis15",
-  "Button0", "Button1", "Button2", "Button3", "Button4", "Button5", "Button6", "Button7",
-  "Button8", "Button9", "Button10", "Button11", "Button12", "Button13", "Button14", "Button15",
-  "Button16", "Button17", "Button18", "Button19", "Button20", "Button21", "Button22", "Button23",
-  "Button24", "Button25", "Button26", "Button27", "Button28", "Button29", "Button30", "Button31",
-};
-
-struct Joypad;
-Joypad& joypad(unsigned = 0);
-
-struct Joypad {
-  const unsigned ID;
-  enum { Base = Mouse::Base + Mouse::Size * Mouse::Count };
-  enum { Count = 8, Size = 64 };
-  enum { Hats = 8, Axes = 16, Buttons = 32 };
-
-  enum Scancode {
-    Hat0, Hat1, Hat2, Hat3, Hat4, Hat5, Hat6, Hat7,
-    Axis0, Axis1, Axis2, Axis3, Axis4, Axis5, Axis6, Axis7,
-    Axis8, Axis9, Axis10, Axis11, Axis12, Axis13, Axis14, Axis15,
-    Button0, Button1, Button2, Button3, Button4, Button5, Button6, Button7,
-    Button8, Button9, Button10, Button11, Button12, Button13, Button14, Button15,
-    Button16, Button17, Button18, Button19, Button20, Button21, Button22, Button23,
-    Button24, Button25, Button26, Button27, Button28, Button29, Button30, Button31,
-    Limit,
-  };
-
-  enum Hat { HatCenter = 0, HatUp = 1, HatRight = 2, HatDown = 4, HatLeft = 8 };
-
-  static signed numberDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).belongsTo(scancode)) return i;
-    }
-    return -1;
-  }
-
-  static signed hatDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).isHat(scancode)) return scancode - joypad(i).hat(0);
-    }
-    return -1;
-  }
-
-  static signed axisDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).isAxis(scancode)) return scancode - joypad(i).axis(0);
-    }
-    return -1;
-  }
-
-  static signed buttonDecode(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).isButton(scancode)) return scancode - joypad(i).button(0);
-    }
-    return -1;
-  }
-
-  static bool isAnyHat(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).isHat(scancode)) return true;
-    }
-    return false;
-  }
-
-  static bool isAnyAxis(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).isAxis(scancode)) return true;
-    }
-    return false;
-  }
-
-  static bool isAnyButton(uint16_t scancode) {
-    for(unsigned i = 0; i < Count; i++) {
-      if(joypad(i).isButton(scancode)) return true;
-    }
-    return false;
-  }
-
-  static uint16_t decode(const char *name) {
-    string s(name);
-    if(!strbegin(name, "JP")) return 0;
-    s.ltrim("JP");
-    unsigned id = decimal(s);
-    auto pos = strpos(s, "::");
-    if(!pos) return 0;
-    s = substr(s, pos() + 2);
-    for(unsigned i = 0; i < Limit; i++) {
-      if(s == JoypadScancodeName[i]) return Base + Size * id + i;
-    }
-    return 0;
-  }
-
-  string encode(uint16_t code) const {
-    unsigned index = 0;
-    for(unsigned i = 0; i < Count; i++) {
-      if(code >= Base + Size * i && code < Base + Size * (i + 1)) {
-        index = code - (Base + Size * i);
-      }
-    }
-    return { "JP", ID, "::", JoypadScancodeName[index] };
-  }
-
-  uint16_t operator[](Scancode code) const { return Base + ID * Size + code; }
-  uint16_t hat(unsigned id) const { return Base + Size * ID + Hat0 + id; }
-  uint16_t axis(unsigned id) const { return Base + Size * ID + Axis0 + id; }
-  uint16_t button(unsigned id) const { return Base + Size * ID + Button0 + id; }
-  bool isHat(unsigned id) const { return id >= hat(0) && id <= hat(7); }
-  bool isAxis(unsigned id) const { return id >= axis(0) && id <= axis(15); }
-  bool isButton(unsigned id) const { return id >= button(0) && id <= button(31); }
-  bool belongsTo(uint16_t scancode) const { return isHat(scancode) || isAxis(scancode) || isButton(scancode); }
-
-  Joypad(unsigned ID_) : ID(ID_) {}
-};
-
-inline Joypad& joypad(unsigned id) {
-  static Joypad jp0(0), jp1(1), jp2(2), jp3(3), jp4(4), jp5(5), jp6(6), jp7(7);
-  switch(id) { default:
-    case 0: return jp0; case 1: return jp1; case 2: return jp2; case 3: return jp3;
-    case 4: return jp4; case 5: return jp5; case 6: return jp6; case 7: return jp7;
-  }
-}
-
-struct Scancode {
-  enum { None = 0, Limit = Joypad::Base + Joypad::Size * Joypad::Count };
-
-  static uint16_t decode(const char *name) {
-    uint16_t code;
-    code = Keyboard::decode(name);
-    if(code) return code;
-    code = Mouse::decode(name);
-    if(code) return code;
-    code = Joypad::decode(name);
-    if(code) return code;
-    return None;
-  }
-
-  static string encode(uint16_t code) {
-    for(unsigned i = 0; i < Keyboard::Count; i++) {
-      if(keyboard(i).belongsTo(code)) return keyboard(i).encode(code);
-    }
-    for(unsigned i = 0; i < Mouse::Count; i++) {
-      if(mouse(i).belongsTo(code)) return mouse(i).encode(code);
-    }
-    for(unsigned i = 0; i < Joypad::Count; i++) {
-      if(joypad(i).belongsTo(code)) return joypad(i).encode(code);
-    }
-    return "None";
-  }
-};
-
-}
-
-#endif

bsnes/nall/intrinsics.hpp

@@ -1,63 +0,0 @@
-#ifndef NALL_INTRINSICS_HPP
-#define NALL_INTRINSICS_HPP
-
-struct Intrinsics {
-  enum class Compiler : unsigned { GCC, VisualC, Unknown };
-  enum class Platform : unsigned { X, OSX, Windows, Unknown };
-  enum class Endian : unsigned { LSB, MSB, Unknown };
-
-  static inline Compiler compiler();
-  static inline Platform platform();
-  static inline Endian endian();
-};
-
-/* Compiler detection */
-
-#if defined(__GNUC__)
-  #define COMPILER_GCC
-  Intrinsics::Compiler Intrinsics::compiler() { return Intrinsics::Compiler::GCC; }
-#elif defined(_MSC_VER)
-  #define COMPILER_VISUALC
-  Intrinsics::Compiler Intrinsics::compiler() { return Intrinsics::Compiler::VisualC; }
-#else
-  #warning "unable to detect compiler"
-  #define COMPILER_UNKNOWN
-  Intrinsics::Compiler Intrinsics::compiler() { return Intrinsics::Compiler::Unknown; }
-#endif
-
-/* Platform detection */
-
-#if defined(linux) || defined(__sun__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__NetBSD__) || defined(__OpenBSD__)
-  #define PLATFORM_X
-  Intrinsics::Platform Intrinsics::platform() { return Intrinsics::Platform::X; }
-#elif defined(__APPLE__)
-  #define PLATFORM_OSX
-  Intrinsics::Platform Intrinsics::platform() { return Intrinsics::Platform::OSX; }
-#elif defined(_WIN32)
-  #define PLATFORM_WINDOWS
-  #define PLATFORM_WIN
-  Intrinsics::Platform Intrinsics::platform() { return Intrinsics::Platform::Windows; }
-#else
-  #warning "unable to detect platform"
-  #define PLATFORM_UNKNOWN
-  Intrinsics::Platform Intrinsics::platform() { return Intrinsics::Platform::Unknown; }
-#endif
-
-/* Endian detection */
-
-#if defined(__i386__) || defined(__amd64__) || defined(_M_IX86) || defined(_M_AMD64)
-  #define ENDIAN_LSB
-  #define ARCH_LSB
-  Intrinsics::Endian Intrinsics::endian() { return Intrinsics::Endian::LSB; }
-#elif defined(__powerpc__) || defined(_M_PPC) || defined(__BIG_ENDIAN__)
-  #define ENDIAN_MSB
-  #define ARCH_MSB
-  Intrinsics::Endian Intrinsics::endian() { return Intrinsics::Endian::MSB; }
-#else
-  #warning "unable to detect endian"
-  #define ENDIAN_UNKNOWN
-  #define ARCH_UNKNOWN
-  Intrinsics::Endian Intrinsics::endian() { return Intrinsics::Endian::Unknown; }
-#endif
-
-#endif

bsnes/nall/ips.hpp

@@ -1,110 +0,0 @@
-#ifndef NALL_IPS_HPP
-#define NALL_IPS_HPP
-
-#include <nall/file.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-
-namespace nall {
-
-struct ips {
-  inline bool apply();
-  inline void source(const uint8_t *data, unsigned size);
-  inline void modify(const uint8_t *data, unsigned size);
-  inline bool source(const string &filename);
-  inline bool modify(const string &filename);
-  inline ips();
-  inline ~ips();
-
-  uint8_t *data;
-  unsigned size;
-  const uint8_t *sourceData;
-  unsigned sourceSize;
-  const uint8_t *modifyData;
-  unsigned modifySize;
-};
-
-bool ips::apply() {
-  if(modifySize < 8) return false;
-  if(modifyData[0] != 'P') return false;
-  if(modifyData[1] != 'A') return false;
-  if(modifyData[2] != 'T') return false;
-  if(modifyData[3] != 'C') return false;
-  if(modifyData[4] != 'H') return false;
-
-  if(data) delete[] data;
-  data = new uint8_t[16 * 1024 * 1024 + 65536]();  //maximum size of IPS patch + single-tag padding
-  size = sourceSize;
-  memcpy(data, sourceData, sourceSize);
-  unsigned offset = 5;
-
-  while(true) {
-    unsigned address, length;
-
-    if(offset > modifySize - 3) break;
-    address  = modifyData[offset++] << 16;
-    address |= modifyData[offset++] <<  8;
-    address |= modifyData[offset++] <<  0;
-
-    if(address == 0x454f46) {  //EOF
-      if(offset == modifySize) return true;
-      if(offset == modifySize - 3) {
-        size  = modifyData[offset++] << 16;
-        size |= modifyData[offset++] <<  8;
-        size |= modifyData[offset++] <<  0;
-        return true;
-      }
-    }
-
-    if(offset > modifySize - 2) break;
-    length  = modifyData[offset++] << 8;
-    length |= modifyData[offset++] << 0;
-
-    if(length) {  //Copy
-      if(offset > modifySize - length) break;
-      while(length--) data[address++] = modifyData[offset++];
-    } else {  //RLE
-      if(offset > modifySize - 3) break;
-      length  = modifyData[offset++] << 8;
-      length |= modifyData[offset++] << 0;
-      if(length == 0) break;  //illegal
-      while(length--) data[address++] = modifyData[offset];
-      offset++;
-    }
-
-    size = max(size, address);
-  }
-
-  delete[] data;
-  data = nullptr;
-  return false;
-}
-
-void ips::source(const uint8_t *data, unsigned size) {
-  sourceData = data, sourceSize = size;
-}
-
-void ips::modify(const uint8_t *data, unsigned size) {
-  modifyData = data, modifySize = size;
-}
-
-bool ips::source(const string &filename) {
-  return file::read(filename, sourceData, sourceSize);
-}
-
-bool ips::modify(const string &filename) {
-  return file::read(filename, modifyData, modifySize);
-}
-
-ips::ips() : data(nullptr), sourceData(nullptr), modifyData(nullptr) {
-}
-
-ips::~ips() {
-  if(data) delete[] data;
-  if(sourceData) delete[] sourceData;
-  if(modifyData) delete[] modifyData;
-}
-
-}
-
-#endif

bsnes/nall/lzss.hpp

@@ -1,165 +0,0 @@
-#ifndef NALL_LZSS_HPP
-#define NALL_LZSS_HPP
-
-#include <nall/file.hpp>
-#include <nall/filemap.hpp>
-#include <nall/stdint.hpp>
-#include <nall/string.hpp>
-
-namespace nall {
-
-//19:5 pulldown
-//8:1 marker: d7-d0
-//length: { 4 - 35 }, offset: { 1 - 0x80000 }
-//4-byte file size header
-//little-endian encoding
-struct lzss {
-  inline void source(const uint8_t *data, unsigned size);
-  inline bool source(const string &filename);
-  inline unsigned size() const;
-  inline bool compress(const string &filename);
-  inline bool decompress(uint8_t *targetData, unsigned targetSize);
-  inline bool decompress(const string &filename);
-
-protected:
-  struct Node {
-    unsigned offset;
-    Node *next;
-    inline Node() : offset(0), next(nullptr) {}
-    inline ~Node() { if(next) delete next; }
-  } *tree[65536];
-
-  filemap sourceFile;
-  const uint8_t *sourceData;
-  unsigned sourceSize;
-
-public:
-  inline lzss() : sourceData(nullptr), sourceSize(0) {}
-};
-
-void lzss::source(const uint8_t *data, unsigned size) {
-  sourceData = data;
-  sourceSize = size;
-}
-
-bool lzss::source(const string &filename) {
-  if(sourceFile.open(filename, filemap::mode::read) == false) return false;
-  sourceData = sourceFile.data();
-  sourceSize = sourceFile.size();
-  return true;
-}
-
-unsigned lzss::size() const {
-  unsigned size = 0;
-  if(sourceSize < 4) return size;
-  for(unsigned n = 0; n < 32; n += 8) size |= sourceData[n >> 3] << n;
-  return size;
-}
-
-bool lzss::compress(const string &filename) {
-  file targetFile;
-  if(targetFile.open(filename, file::mode::write) == false) return false;
-
-  for(unsigned n = 0; n < 32; n += 8) targetFile.write(sourceSize >> n);
-  for(unsigned n = 0; n < 65536; n++) tree[n] = 0;
-
-  uint8_t buffer[25];
-  unsigned sourceOffset = 0;
-
-  while(sourceOffset < sourceSize) {
-    uint8_t mask = 0x00;
-    unsigned bufferOffset = 1;
-
-    for(unsigned iteration = 0; iteration < 8; iteration++) {
-      if(sourceOffset >= sourceSize) break;
-
-      uint16_t symbol = sourceData[sourceOffset + 0];
-      if(sourceOffset < sourceSize - 1) symbol |= sourceData[sourceOffset + 1] << 8;
-      Node *node = tree[symbol];
-      unsigned maxLength = 0, maxOffset = 0;
-
-      while(node) {
-        if(node->offset < sourceOffset - 0x80000) {
-          //out-of-range: all subsequent nodes will also be, so free up their memory
-          if(node->next) { delete node->next; node->next = 0; }
-          break;
-        }
-
-        unsigned length = 0, x = sourceOffset, y = node->offset;
-        while(length < 35 && x < sourceSize && sourceData[x++] == sourceData[y++]) length++;
-        if(length > maxLength) maxLength = length, maxOffset = node->offset;
-        if(length == 35) break;
-
-        node = node->next;
-      }
-
-      //attach current symbol to top of tree for subsequent searches
-      node = new Node;
-      node->offset = sourceOffset;
-      node->next = tree[symbol];
-      tree[symbol] = node;
-
-      if(maxLength < 4) {
-        buffer[bufferOffset++] = sourceData[sourceOffset++];
-      } else {
-        unsigned output = ((maxLength - 4) << 19) | (sourceOffset - 1 - maxOffset);
-        for(unsigned n = 0; n < 24; n += 8) buffer[bufferOffset++] = output >> n;
-        mask |= 0x80 >> iteration;
-        sourceOffset += maxLength;
-      }
-    }
-
-    buffer[0] = mask;
-    targetFile.write(buffer, bufferOffset);
-  }
-
-  sourceFile.close();
-  targetFile.close();
-  return true;
-}
-
-bool lzss::decompress(uint8_t *targetData, unsigned targetSize) {
-  if(targetSize < size()) return false;
-
-  unsigned sourceOffset = 4, targetOffset = 0;
-  while(sourceOffset < sourceSize) {
-    uint8_t mask = sourceData[sourceOffset++];
-
-    for(unsigned iteration = 0; iteration < 8; iteration++) {
-      if(sourceOffset >= sourceSize) break;
-
-      if((mask & (0x80 >> iteration)) == 0) {
-        targetData[targetOffset++] = sourceData[sourceOffset++];
-      } else {
-        unsigned code = 0;
-        for(unsigned n = 0; n < 24; n += 8) code |= sourceData[sourceOffset++] << n;
-        unsigned length = (code >> 19) + 4;
-        unsigned offset = targetOffset - 1 - (code & 0x7ffff);
-        while(length--) targetData[targetOffset++] = targetData[offset++];
-      }
-    }
-  }
-}
-
-bool lzss::decompress(const string &filename) {
-  if(sourceSize < 4) return false;
-  unsigned targetSize = size();
-
-  file fp;
-  if(fp.open(filename, file::mode::write) == false) return false;
-  fp.truncate(targetSize);
-  fp.close();
-
-  filemap targetFile;
-  if(targetFile.open(filename, filemap::mode::readwrite) == false) return false;
-  uint8_t *targetData = targetFile.data();
-
-  bool result = decompress(targetData, targetSize);
-  sourceFile.close();
-  targetFile.close();
-  return result;
-}
-
-}
-
-#endif

bsnes/nall/map.hpp

@@ -1,116 +0,0 @@
-#ifndef NALL_MAP_HPP
-#define NALL_MAP_HPP
-
-#include <nall/vector.hpp>
-
-namespace nall {
-
-template<typename LHS, typename RHS>
-struct map {
-  struct pair {
-    LHS name;
-    RHS data;
-  };
-
-  inline void reset() {
-    list.reset();
-  }
-
-  inline unsigned size() const {
-    return list.size();
-  }
-
-  //O(log n) find
-  inline optional<unsigned> find(const LHS &name) const {
-    signed first = 0, last = size() - 1;
-    while(first <= last) {
-      signed middle = (first + last) / 2;
-           if(name < list[middle].name) last  = middle - 1;  //search lower half
-      else if(list[middle].name < name) first = middle + 1;  //search upper half
-      else return { true, middle };                          //match found
-    }
-    return { false, 0u };
-  }
-
-  //O(n) insert + O(log n) find
-  inline RHS& insert(const LHS &name, const RHS &data) {
-    if(auto position = find(name)) {
-      list[position()].data = data;
-      return list[position()].data;
-    }
-    signed offset = size();
-    for(unsigned n = 0; n < size(); n++) {
-      if(name < list[n].name) { offset = n; break; }
-    }
-    list.insert(offset, { name, data });
-    return list[offset].data;
-  }
-
-  //O(log n) find
-  inline void modify(const LHS &name, const RHS &data) {
-    if(auto position = find(name)) list[position()].data = data;
-  }
-
-  //O(n) remove + O(log n) find
-  inline void remove(const LHS &name) {
-    if(auto position = find(name)) list.remove(position());
-  }
-
-  //O(log n) find
-  inline RHS& operator[](const LHS &name) {
-    if(auto position = find(name)) return list[position()].data;
-    throw;
-  }
-
-  inline const RHS& operator[](const LHS &name) const {
-    if(auto position = find(name)) return list[position()].data;
-    throw;
-  }
-
-  inline RHS& operator()(const LHS &name) {
-    return insert(name, RHS());
-  }
-
-  inline const RHS& operator()(const LHS &name, const RHS &data) const {
-    if(auto position = find(name)) return list[position()].data;
-    return data;
-  }
-
-  inline pair* begin() { return list.begin(); }
-  inline pair* end() { return list.end(); }
-  inline const pair* begin() const { return list.begin(); }
-  inline const pair* end() const { return list.end(); }
-
-protected:
-  vector<pair> list;
-};
-
-template<typename LHS, typename RHS>
-struct bidirectional_map {
-  const map<LHS, RHS> &lhs;
-  const map<RHS, LHS> &rhs;
-
-  inline void reset() {
-    llist.reset();
-    rlist.reset();
-  }
-
-  inline unsigned size() const {
-    return llist.size();
-  }
-
-  inline void insert(const LHS &ldata, const RHS &rdata) {
-    llist.insert(ldata, rdata);
-    rlist.insert(rdata, ldata);
-  }
-
-  inline bidirectional_map() : lhs(llist), rhs(rlist) {}
-
-protected:
-  map<LHS, RHS> llist;
-  map<RHS, LHS> rlist;
-};
-
-}
-
-#endif

bsnes/nall/moduloarray.hpp

@@ -1,40 +0,0 @@
-#ifndef NALL_MODULO_HPP
-#define NALL_MODULO_HPP
-
-#include <nall/serializer.hpp>
-
-namespace nall {
-  template<typename T, int size> class modulo_array {
-  public:
-    inline T operator[](int index) const {
-      return buffer[size + index];
-    }
-
-    inline T read(int index) const {
-      return buffer[size + index];
-    }
-
-    inline void write(unsigned index, const T value) {
-      buffer[index] =
-      buffer[index + size] =
-      buffer[index + size + size] = value;
-    }
-
-    void serialize(serializer &s) {
-      s.array(buffer, size * 3);
-    }
-
-    modulo_array() {
-      buffer = new T[size * 3]();
-    }
-
-    ~modulo_array() {
-      delete[] buffer;
-    }
-
-  private:
-    T *buffer;
-  };
-}
-
-#endif

bsnes/nall/platform.hpp

@@ -1,142 +0,0 @@
-#ifndef NALL_PLATFORM_HPP
-#define NALL_PLATFORM_HPP
-
-#if defined(_WIN32)
-  //minimum version needed for _wstat64, etc
-  #undef  __MSVCRT_VERSION__
-  #define __MSVCRT_VERSION__ 0x0601
-  #include <nall/windows/utf8.hpp>
-#endif
-
-//=========================
-//standard platform headers
-//=========================
-
-#include <limits>
-
-#include <assert.h>
-#include <limits.h>
-#include <math.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#if defined(_WIN32)
-  #include <io.h>
-  #include <direct.h>
-  #include <shlobj.h>
-  #include <wchar.h>
-  #undef interface
-  #define dllexport __declspec(dllexport)
-#else
-  #include <unistd.h>
-  #include <pwd.h>
-  #define dllexport
-#endif
-
-//==================
-//warning supression
-//==================
-
-//Visual C++
-#if defined(_MSC_VER)
-  //disable libc "deprecation" warnings
-  #pragma warning(disable:4996)
-#endif
-
-//================
-//POSIX compliance
-//================
-
-#if defined(_MSC_VER)
-  #define PATH_MAX  _MAX_PATH
-  #define va_copy(dest, src)  ((dest) = (src))
-#endif
-
-#if defined(_WIN32)
-  #define getcwd      _getcwd
-  #define ftruncate   _chsize
-  #define mkdir(n, m) _wmkdir(nall::utf16_t(n))
-  #define putenv      _putenv
-  #define rmdir       _rmdir
-  #define vsnprintf   _vsnprintf
-  inline void usleep(unsigned milliseconds) { Sleep(milliseconds / 1000); }
-#endif
-
-//================
-//inline expansion
-//================
-
-#if defined(__GNUC__)
-  #define noinline      __attribute__((noinline))
-  #define inline        inline
-  #define alwaysinline  inline __attribute__((always_inline))
-#elif defined(_MSC_VER)
-  #define noinline      __declspec(noinline)
-  #define inline        inline
-  #define alwaysinline  inline __forceinline
-#else
-  #define noinline
-  #define inline        inline
-  #define alwaysinline  inline
-#endif
-
-//=========================
-//file system functionality
-//=========================
-
-#if defined(_WIN32)
-  inline char* realpath(const char *filename, char *resolvedname) {
-    wchar_t fn[_MAX_PATH] = L"";
-    _wfullpath(fn, nall::utf16_t(filename), _MAX_PATH);
-    strcpy(resolvedname, nall::utf8_t(fn));
-    for(unsigned n = 0; resolvedname[n]; n++) if(resolvedname[n] == '\\') resolvedname[n] = '/';
-    return resolvedname;
-  }
-
-  inline char* userpath(char *path) {
-    wchar_t fp[_MAX_PATH] = L"";
-    SHGetFolderPathW(0, CSIDL_APPDATA | CSIDL_FLAG_CREATE, 0, 0, fp);
-    strcpy(path, nall::utf8_t(fp));
-    for(unsigned n = 0; path[n]; n++) if(path[n] == '\\') path[n] = '/';
-    unsigned length = strlen(path);
-    if(path[length] != '/') strcpy(path + length, "/");
-    return path;
-  }
-
-  inline char* getcwd(char *path) {
-    wchar_t fp[_MAX_PATH] = L"";
-    _wgetcwd(fp, _MAX_PATH);
-    strcpy(path, nall::utf8_t(fp));
-    for(unsigned n = 0; path[n]; n++) if(path[n] == '\\') path[n] = '/';
-    unsigned length = strlen(path);
-    if(path[length] != '/') strcpy(path + length, "/");
-    return path;
-  }
-#else
-  //realpath() already exists
-
-  inline char* userpath(char *path) {
-    *path = 0;
-    struct passwd *userinfo = getpwuid(getuid());
-    if(userinfo) strcpy(path, userinfo->pw_dir);
-    unsigned length = strlen(path);
-    if(path[length] != '/') strcpy(path + length, "/");
-    return path;
-  }
-
-  inline char *getcwd(char *path) {
-    auto unused = getcwd(path, PATH_MAX);
-    unsigned length = strlen(path);
-    if(path[length] != '/') strcpy(path + length, "/");
-    return path;
-  }
-#endif
-
-#endif
-

bsnes/nall/priorityqueue.hpp

@@ -1,109 +0,0 @@
-#ifndef NALL_PRIORITYQUEUE_HPP
-#define NALL_PRIORITYQUEUE_HPP
-
-#include <limits>
-#include <nall/function.hpp>
-#include <nall/serializer.hpp>
-#include <nall/utility.hpp>
-
-namespace nall {
-  template<typename type_t> void priority_queue_nocallback(type_t) {}
-
-  //priority queue implementation using binary min-heap array;
-  //does not require normalize() function.
-  //O(1)     find   (tick)
-  //O(log n) append (enqueue)
-  //O(log n) remove (dequeue)
-  template<typename type_t> class priority_queue {
-  public:
-    inline void tick(unsigned ticks) {
-      basecounter += ticks;
-      while(heapsize && gte(basecounter, heap[0].counter)) callback(dequeue());
-    }
-
-    //counter is relative to current time (eg enqueue(64, ...) fires in 64 ticks);
-    //counter cannot exceed std::numeric_limits<unsigned>::max() >> 1.
-    void enqueue(unsigned counter, type_t event) {
-      unsigned child = heapsize++;
-      counter += basecounter;
-
-      while(child) {
-        unsigned parent = (child - 1) >> 1;
-        if(gte(counter, heap[parent].counter)) break;
-
-        heap[child].counter = heap[parent].counter;
-        heap[child].event = heap[parent].event;
-        child = parent;
-      }
-
-      heap[child].counter = counter;
-      heap[child].event = event;
-    }
-
-    type_t dequeue() {
-      type_t event(heap[0].event);
-      unsigned parent = 0;
-      unsigned counter = heap[--heapsize].counter;
-
-      while(true) {
-        unsigned child = (parent << 1) + 1;
-        if(child >= heapsize) break;
-        if(child + 1 < heapsize && gte(heap[child].counter, heap[child + 1].counter)) child++;
-        if(gte(heap[child].counter, counter)) break;
-
-        heap[parent].counter = heap[child].counter;
-        heap[parent].event = heap[child].event;
-        parent = child;
-      }
-
-      heap[parent].counter = counter;
-      heap[parent].event = heap[heapsize].event;
-      return event;
-    }
-
-    void reset() {
-      basecounter = 0;
-      heapsize = 0;
-    }
-
-    void serialize(serializer &s) {
-      s.integer(basecounter);
-      s.integer(heapsize);
-      for(unsigned n = 0; n < heapcapacity; n++) {
-        s.integer(heap[n].counter);
-        s.integer(heap[n].event);
-      }
-    }
-
-    priority_queue(unsigned size, function<void (type_t)> callback_ = &priority_queue_nocallback<type_t>)
-    : callback(callback_) {
-      heap = new heap_t[size];
-      heapcapacity = size;
-      reset();
-    }
-
-    ~priority_queue() {
-      delete[] heap;
-    }
-
-    priority_queue& operator=(const priority_queue&) = delete;
-    priority_queue(const priority_queue&) = delete;
-
-  private:
-    function<void (type_t)> callback;
-    unsigned basecounter;
-    unsigned heapsize;
-    unsigned heapcapacity;
-    struct heap_t {
-      unsigned counter;
-      type_t event;
-    } *heap;
-
-    //return true if x is greater than or equal to y
-    inline bool gte(unsigned x, unsigned y) {
-      return x - y < (std::numeric_limits<unsigned>::max() >> 1);
-    }
-  };
-}
-
-#endif

bsnes/nall/property.hpp

@@ -1,91 +0,0 @@
-#ifndef NALL_PROPERTY_HPP
-#define NALL_PROPERTY_HPP
-
-//nall::property implements ownership semantics into container classes
-//example: property<owner>::readonly<type> implies that only owner has full
-//access to type; and all other code has readonly access.
-//
-//this code relies on extended friend semantics from C++0x to work, as it
-//declares a friend class via a template paramter. it also exploits a bug in
-//G++ 4.x to work even in C++98 mode.
-//
-//if compiling elsewhere, simply remove the friend class and private semantics
-
-//property can be used either of two ways:
-//struct foo {
-//  property<foo>::readonly<bool> x;
-//  property<foo>::readwrite<int> y;
-//};
-//-or-
-//struct foo : property<foo> {
-//  readonly<bool> x;
-//  readwrite<int> y;
-//};
-
-//return types are const T& (byref) instead of T (byval) to avoid major speed
-//penalties for objects with expensive copy constructors
-
-//operator-> provides access to underlying object type:
-//readonly<Object> foo;
-//foo->bar();
-//... will call Object::bar();
-
-//operator='s reference is constant so as to avoid leaking a reference handle
-//that could bypass access restrictions
-
-//both constant and non-constant operators are provided, though it may be
-//necessary to cast first, for instance:
-//struct foo : property<foo> { readonly<int> bar; } object;
-//int main() { int value = const_cast<const foo&>(object); }
-
-//writeonly is useful for objects that have non-const reads, but const writes.
-//however, to avoid leaking handles, the interface is very restricted. the only
-//way to write is via operator=, which requires conversion via eg copy
-//constructor. example:
-//struct foo {
-//  foo(bool value) { ... }
-//};
-//writeonly<foo> bar;
-//bar = true;
-
-namespace nall {
-  template<typename C> struct property {
-    template<typename T> struct traits { typedef T type; };
-
-    template<typename T> struct readonly {
-      const T* operator->() const { return &value; }
-      const T& operator()() const { return value; }
-      operator const T&() const { return value; }
-    private:
-      T* operator->() { return &value; }
-      operator T&() { return value; }
-      const T& operator=(const T& value_) { return value = value_; }
-      T value;
-      friend class traits<C>::type;
-    };
-
-    template<typename T> struct writeonly {
-      void operator=(const T& value_) { value = value_; }
-    private:
-      const T* operator->() const { return &value; }
-      const T& operator()() const { return value; }
-      operator const T&() const { return value; }
-      T* operator->() { return &value; }
-      operator T&() { return value; }
-      T value;
-      friend class traits<C>::type;
-    };
-
-    template<typename T> struct readwrite {
-      const T* operator->() const { return &value; }
-      const T& operator()() const { return value; }
-      operator const T&() const { return value; }
-      T* operator->() { return &value; }
-      operator T&() { return value; }
-      const T& operator=(const T& value_) { return value = value_; }
-      T value;
-    };
-  };
-}
-
-#endif

bsnes/nall/public_cast.hpp

@@ -1,32 +0,0 @@
-#ifndef NALL_PUBLIC_CAST_HPP
-#define NALL_PUBLIC_CAST_HPP
-
-//this is a proof-of-concept-*only* C++ access-privilege elevation exploit.
-//this code is 100% legal C++, per C++98 section 14.7.2 paragraph 8:
-//"access checking rules do not apply to names in explicit instantiations."
-//usage example:
-
-//struct N { typedef void (Class::*)(); };
-//template class public_cast<N, &Class::Reference>;
-//(class.*public_cast<N>::value);
-
-//Class::Reference may be public, protected or private
-//Class::Reference may be a function, object or variable
-
-namespace nall {
-  template<typename T, typename T::type... P> struct public_cast;
-
-  template<typename T> struct public_cast<T> {
-    static typename T::type value;
-  };
-
-  template<typename T> typename T::type public_cast<T>::value;
-
-  template<typename T, typename T::type P> struct public_cast<T, P> {
-    static typename T::type value;
-  };
-
-  template<typename T, typename T::type P> typename T::type public_cast<T, P>::value = public_cast<T>::value = P;
-}
-
-#endif

bsnes/nall/random.hpp

@@ -1,28 +0,0 @@
-#ifndef NALL_RANDOM_HPP
-#define NALL_RANDOM_HPP
-
-namespace nall {
-  //pseudo-random number generator
-  inline unsigned prng() {
-    static unsigned n = 0;
-    return n = (n >> 1) ^ (((n & 1) - 1) & 0xedb88320);
-  }
-
-  struct random_lfsr {
-    inline void seed(unsigned seed__) {
-      seed_ = seed__;
-    }
-
-    inline unsigned operator()() {
-      return seed_ = (seed_ >> 1) ^ (((seed_ & 1) - 1) & 0xedb88320);
-    }
-
-    random_lfsr() : seed_(0) {
-    }
-
-  private:
-    unsigned seed_;
-  };
-}
-
-#endif

bsnes/nall/reference_array.hpp

@@ -1,142 +0,0 @@
-#ifndef NALL_REFERENCE_ARRAY_HPP
-#define NALL_REFERENCE_ARRAY_HPP
-
-#include <algorithm>
-#include <type_traits>
-#include <nall/bit.hpp>
-
-namespace nall {
-  template<typename T> struct reference_array {
-    struct exception_out_of_bounds{};
-
-  protected:
-    typedef typename std::remove_reference<T>::type type_t;
-    type_t **pool;
-    unsigned poolsize, buffersize;
-
-  public:
-    unsigned size() const { return buffersize; }
-    unsigned capacity() const { return poolsize; }
-
-    void reset() {
-      if(pool) free(pool);
-      pool = nullptr;
-      poolsize = 0;
-      buffersize = 0;
-    }
-
-    void reserve(unsigned newsize) {
-      if(newsize == poolsize) return;
-
-      pool = (type_t**)realloc(pool, sizeof(type_t*) * newsize);
-      poolsize = newsize;
-      buffersize = min(buffersize, newsize);
-    }
-
-    void resize(unsigned newsize) {
-      if(newsize > poolsize) reserve(bit::round(newsize));
-      buffersize = newsize;
-    }
-
-    template<typename... Args>
-    bool append(type_t& data, Args&&... args) {
-      bool result = append(data);
-      append(std::forward<Args>(args)...);
-      return result;
-    }
-
-    bool append(type_t& data) {
-      for(unsigned index = 0; index < buffersize; index++) {
-        if(pool[index] == &data) return false;
-      }
-
-      unsigned index = buffersize++;
-      if(index >= poolsize) resize(index + 1);
-      pool[index] = &data;
-      return true;
-    }
-
-    bool remove(type_t& data) {
-      for(unsigned index = 0; index < buffersize; index++) {
-        if(pool[index] == &data) {
-          for(unsigned i = index; i < buffersize - 1; i++) pool[i] = pool[i + 1];
-          resize(buffersize - 1);
-          return true;
-        }
-      }
-      return false;
-    }
-
-    template<typename... Args> reference_array(Args&... args) : pool(nullptr), poolsize(0), buffersize(0) {
-      construct(args...);
-    }
-
-    ~reference_array() {
-      reset();
-    }
-
-    reference_array& operator=(const reference_array &source) {
-      if(pool) free(pool);
-      buffersize = source.buffersize;
-      poolsize = source.poolsize;
-      pool = (type_t**)malloc(sizeof(type_t*) * poolsize);
-      memcpy(pool, source.pool, sizeof(type_t*) * buffersize);
-      return *this;
-    }
-
-    reference_array& operator=(const reference_array &&source) {
-      if(pool) free(pool);
-      pool = source.pool;
-      poolsize = source.poolsize;
-      buffersize = source.buffersize;
-      source.pool = nullptr;
-      source.reset();
-      return *this;
-    }
-
-    inline type_t& operator[](unsigned index) {
-      if(index >= buffersize) throw exception_out_of_bounds();
-      return *pool[index];
-    }
-
-    inline type_t& operator[](unsigned index) const {
-      if(index >= buffersize) throw exception_out_of_bounds();
-      return *pool[index];
-    }
-
-    //iteration
-    struct iterator {
-      bool operator!=(const iterator &source) const { return index != source.index; }
-      type_t& operator*() { return array.operator[](index); }
-      iterator& operator++() { index++; return *this; }
-      iterator(const reference_array &array, unsigned index) : array(array), index(index) {}
-    private:
-      const reference_array &array;
-      unsigned index;
-    };
-
-    iterator begin() { return iterator(*this, 0); }
-    iterator end() { return iterator(*this, buffersize); }
-    const iterator begin() const { return iterator(*this, 0); }
-    const iterator end() const { return iterator(*this, buffersize); }
-
-  private:
-    void construct() {
-    }
-
-    void construct(const reference_array &source) {
-      operator=(source);
-    }
-
-    void construct(const reference_array &&source) {
-      operator=(std::move(source));
-    }
-
-    template<typename... Args> void construct(T data, Args&... args) {
-      append(data);
-      construct(args...);
-    }
-  };
-}
-
-#endif

bsnes/nall/serial.hpp

@@ -1,85 +0,0 @@
-#ifndef NALL_SERIAL_HPP
-#define NALL_SERIAL_HPP
-
-#include <sys/ioctl.h>
-#include <fcntl.h>
-#include <termios.h>
-#include <unistd.h>
-
-#include <nall/stdint.hpp>
-
-namespace nall {
-  class serial {
-  public:
-    //-1 on error, otherwise return bytes read
-    int read(uint8_t *data, unsigned length) {
-      if(port_open == false) return -1;
-      return ::read(port, (void*)data, length);
-    }
-
-    //-1 on error, otherwise return bytes written
-    int write(const uint8_t *data, unsigned length) {
-      if(port_open == false) return -1;
-      return ::write(port, (void*)data, length);
-    }
-
-    bool open(const char *portname, unsigned rate, bool flowcontrol) {
-      close();
-
-      port = ::open(portname, O_RDWR | O_NOCTTY | O_NDELAY | O_NONBLOCK);
-      if(port == -1) return false;
-
-      if(ioctl(port, TIOCEXCL) == -1) { close(); return false; }
-      if(fcntl(port, F_SETFL, 0) == -1) { close(); return false; }
-      if(tcgetattr(port, &original_attr) == -1) { close(); return false; }
-
-      termios attr = original_attr;
-      cfmakeraw(&attr);
-      cfsetspeed(&attr, rate);
-
-      attr.c_lflag &=~ (ECHO | ECHONL | ISIG | ICANON | IEXTEN);
-      attr.c_iflag &=~ (BRKINT | PARMRK | INPCK | ISTRIP | INLCR | IGNCR | ICRNL | IXON | IXOFF | IXANY);
-      attr.c_iflag |=  (IGNBRK | IGNPAR);
-      attr.c_oflag &=~ (OPOST);
-      attr.c_cflag &=~ (CSIZE | CSTOPB | PARENB | CLOCAL);
-      attr.c_cflag |=  (CS8 | CREAD);
-      if(flowcontrol == false) {
-        attr.c_cflag &= ~CRTSCTS;
-      } else {
-        attr.c_cflag |=  CRTSCTS;
-      }
-      attr.c_cc[VTIME] = attr.c_cc[VMIN] = 0;
-
-      if(tcsetattr(port, TCSANOW, &attr) == -1) { close(); return false; }
-      return port_open = true;
-    }
-
-    void close() {
-      if(port != -1) {
-        tcdrain(port);
-        if(port_open == true) {
-          tcsetattr(port, TCSANOW, &original_attr);
-          port_open = false;
-        }
-        ::close(port);
-        port = -1;
-      }
-    }
-
-    serial() {
-      port = -1;
-      port_open = false;
-    }
-
-    ~serial() {
-      close();
-    }
-
-  private:
-    int port;
-    bool port_open;
-    termios original_attr;
-  };
-}
-
-#endif

bsnes/nall/serializer.hpp

@@ -1,146 +0,0 @@
-#ifndef NALL_SERIALIZER_HPP
-#define NALL_SERIALIZER_HPP
-
-#include <type_traits>
-#include <utility>
-#include <nall/stdint.hpp>
-#include <nall/utility.hpp>
-
-namespace nall {
-  //serializer: a class designed to save and restore the state of classes.
-  //
-  //benefits:
-  //- data() will be portable in size (it is not necessary to specify type sizes.)
-  //- data() will be portable in endianness (always stored internally as little-endian.)
-  //- one serialize function can both save and restore class states.
-  //
-  //caveats:
-  //- only plain-old-data can be stored. complex classes must provide serialize(serializer&);
-  //- floating-point usage is not portable across platforms
-
-  class serializer {
-  public:
-    enum mode_t { Load, Save, Size };
-
-    mode_t mode() const {
-      return imode;
-    }
-
-    const uint8_t* data() const {
-      return idata;
-    }
-
-    unsigned size() const {
-      return isize;
-    }
-
-    unsigned capacity() const {
-      return icapacity;
-    }
-
-    template<typename T> void floatingpoint(T &value) {
-      enum { size = sizeof(T) };
-      //this is rather dangerous, and not cross-platform safe;
-      //but there is no standardized way to export FP-values
-      uint8_t *p = (uint8_t*)&value;
-      if(imode == Save) {
-        for(unsigned n = 0; n < size; n++) idata[isize++] = p[n];
-      } else if(imode == Load) {
-        for(unsigned n = 0; n < size; n++) p[n] = idata[isize++];
-      } else {
-        isize += size;
-      }
-    }
-
-    template<typename T> void integer(T &value) {
-      enum { size = std::is_same<bool, T>::value ? 1 : sizeof(T) };
-      if(imode == Save) {
-        for(unsigned n = 0; n < size; n++) idata[isize++] = (uintmax_t)value >> (n << 3);
-      } else if(imode == Load) {
-        value = 0;
-        for(unsigned n = 0; n < size; n++) value |= (uintmax_t)idata[isize++] << (n << 3);
-      } else if(imode == Size) {
-        isize += size;
-      }
-    }
-
-    template<typename T> void array(T &array) {
-      enum { size = sizeof(T) / sizeof(typename std::remove_extent<T>::type) };
-      for(unsigned n = 0; n < size; n++) integer(array[n]);
-    }
-
-    template<typename T> void array(T array, unsigned size) {
-      for(unsigned n = 0; n < size; n++) integer(array[n]);
-    }
-
-    //copy
-    serializer& operator=(const serializer &s) {
-      if(idata) delete[] idata;
-
-      imode = s.imode;
-      idata = new uint8_t[s.icapacity];
-      isize = s.isize;
-      icapacity = s.icapacity;
-
-      memcpy(idata, s.idata, s.icapacity);
-      return *this;
-    }
-
-    serializer(const serializer &s) : idata(0) {
-      operator=(s);
-    }
-
-    //move
-    serializer& operator=(serializer &&s) {
-      if(idata) delete[] idata;
-
-      imode = s.imode;
-      idata = s.idata;
-      isize = s.isize;
-      icapacity = s.icapacity;
-
-      s.idata = 0;
-      return *this;
-    }
-
-    serializer(serializer &&s) {
-      operator=(std::move(s));
-    }
-
-    //construction
-    serializer() {
-      imode = Size;
-      idata = 0;
-      isize = 0;
-      icapacity = 0;
-    }
-
-    serializer(unsigned capacity) {
-      imode = Save;
-      idata = new uint8_t[capacity]();
-      isize = 0;
-      icapacity = capacity;
-    }
-
-    serializer(const uint8_t *data, unsigned capacity) {
-      imode = Load;
-      idata = new uint8_t[capacity];
-      isize = 0;
-      icapacity = capacity;
-      memcpy(idata, data, capacity);
-    }
-
-    ~serializer() {
-      if(idata) delete[] idata;
-    }
-
-  private:
-    mode_t imode;
-    uint8_t *idata;
-    unsigned isize;
-    unsigned icapacity;
-  };
-
-};
-
-#endif

bsnes/nall/sha256.hpp

@@ -1,145 +0,0 @@
-#ifndef NALL_SHA256_HPP
-#define NALL_SHA256_HPP
-
-//author: vladitx
-
-#include <nall/stdint.hpp>
-
-namespace nall {
-  #define PTR(t, a) ((t*)(a))
-
-  #define SWAP32(x) ((uint32_t)(           \
-    (((uint32_t)(x) & 0x000000ff) << 24) | \
-    (((uint32_t)(x) & 0x0000ff00) <<  8) | \
-    (((uint32_t)(x) & 0x00ff0000) >>  8) | \
-    (((uint32_t)(x) & 0xff000000) >> 24)   \
-  ))
-
-  #define ST32(a, d) *PTR(uint32_t, a) = (d)
-  #define ST32BE(a, d) ST32(a, SWAP32(d))
-
-  #define LD32(a) *PTR(uint32_t, a)
-  #define LD32BE(a) SWAP32(LD32(a))
-
-  #define LSL32(x, n) ((uint32_t)(x) << (n))
-  #define LSR32(x, n) ((uint32_t)(x) >> (n))
-  #define ROR32(x, n) (LSR32(x, n) | LSL32(x, 32 - (n)))
-
-  //first 32 bits of the fractional parts of the square roots of the first 8 primes 2..19
-  static const uint32_t T_H[8] = {
-    0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19,
-  };
-
-  //first 32 bits of the fractional parts of the cube roots of the first 64 primes 2..311
-  static const uint32_t T_K[64] = {
-    0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
-    0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
-    0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
-    0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
-    0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
-    0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
-    0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
-    0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2,
-  };
-
-  struct sha256_ctx {
-    uint8_t in[64];
-    unsigned inlen;
-
-    uint32_t w[64];
-    uint32_t h[8];
-    uint64_t len;
-  };
-
-  inline void sha256_init(sha256_ctx *p) {
-    memset(p, 0, sizeof(sha256_ctx));
-    memcpy(p->h, T_H, sizeof(T_H));
-  }
-
-  static void sha256_block(sha256_ctx *p) {
-    unsigned i;
-    uint32_t s0, s1;
-    uint32_t a, b, c, d, e, f, g, h;
-    uint32_t t1, t2, maj, ch;
-
-    for(i = 0; i < 16; i++) p->w[i] = LD32BE(p->in + i * 4);
-
-    for(i = 16; i < 64; i++) {
-      s0 = ROR32(p->w[i - 15],  7) ^ ROR32(p->w[i - 15], 18) ^ LSR32(p->w[i - 15],  3);
-      s1 = ROR32(p->w[i -  2], 17) ^ ROR32(p->w[i -  2], 19) ^ LSR32(p->w[i -  2], 10);
-      p->w[i] = p->w[i - 16] + s0 + p->w[i - 7] + s1;
-    }
-
-    a = p->h[0]; b = p->h[1]; c = p->h[2]; d = p->h[3];
-    e = p->h[4]; f = p->h[5]; g = p->h[6]; h = p->h[7];
-
-    for(i = 0; i < 64; i++) {
-      s0 = ROR32(a, 2) ^ ROR32(a, 13) ^ ROR32(a, 22);
-      maj = (a & b) ^ (a & c) ^ (b & c);
-      t2 = s0 + maj;
-      s1 = ROR32(e, 6) ^ ROR32(e, 11) ^ ROR32(e, 25);
-      ch = (e & f) ^ (~e & g);
-      t1 = h + s1 + ch + T_K[i] + p->w[i];
-
-      h = g; g = f; f = e; e = d + t1;
-      d = c; c = b; b = a; a = t1 + t2;
-    }
-
-    p->h[0] += a; p->h[1] += b; p->h[2] += c; p->h[3] += d;
-    p->h[4] += e; p->h[5] += f; p->h[6] += g; p->h[7] += h;
-
-    //next block
-    p->inlen = 0;
-  }
-
-  inline void sha256_chunk(sha256_ctx *p, const uint8_t *s, unsigned len) {
-    unsigned l;
-    p->len += len;
-
-    while(len) {
-      l = 64 - p->inlen;
-      l = (len < l) ? len : l;
-
-      memcpy(p->in + p->inlen, s, l);
-      s += l;
-      p->inlen += l;
-      len -= l;
-
-      if(p->inlen == 64) sha256_block(p);
-    }
-  }
-
-  inline void sha256_final(sha256_ctx *p) {
-    uint64_t len;
-    p->in[p->inlen++] = 0x80;
-
-    if(p->inlen > 56) {
-      memset(p->in + p->inlen, 0, 64 - p->inlen);
-      sha256_block(p);
-    }
-
-    memset(p->in + p->inlen, 0, 56 - p->inlen);
-
-    len = p->len << 3;
-    ST32BE(p->in + 56, len >> 32);
-    ST32BE(p->in + 60, len);
-    sha256_block(p);
-  }
-
-  inline void sha256_hash(sha256_ctx *p, uint8_t *s) {
-    uint32_t *t = (uint32_t*)s;
-    for(unsigned i = 0; i < 8; i++) ST32BE(t++, p->h[i]);
-  }
-
-  #undef PTR
-  #undef SWAP32
-  #undef ST32
-  #undef ST32BE
-  #undef LD32
-  #undef LD32BE
-  #undef LSL32
-  #undef LSR32
-  #undef ROR32
-}
-
-#endif

bsnes/nall/snes/cartridge.hpp

@@ -1,886 +0,0 @@
-#ifndef NALL_SNES_CARTRIDGE_HPP
-#define NALL_SNES_CARTRIDGE_HPP
-
-namespace nall {
-
-class SnesCartridge {
-public:
-  string markup;
-  inline SnesCartridge(const uint8_t *data, unsigned size);
-
-//private:
-  inline void read_header(const uint8_t *data, unsigned size);
-  inline unsigned find_header(const uint8_t *data, unsigned size);
-  inline unsigned score_header(const uint8_t *data, unsigned size, unsigned addr);
-  inline unsigned gameboy_ram_size(const uint8_t *data, unsigned size);
-  inline bool gameboy_has_rtc(const uint8_t *data, unsigned size);
-
-  enum HeaderField {
-    CartName    = 0x00,
-    Mapper      = 0x15,
-    RomType     = 0x16,
-    RomSize     = 0x17,
-    RamSize     = 0x18,
-    CartRegion  = 0x19,
-    Company     = 0x1a,
-    Version     = 0x1b,
-    Complement  = 0x1c,  //inverse checksum
-    Checksum    = 0x1e,
-    ResetVector = 0x3c,
-  };
-
-  enum Mode {
-    ModeNormal,
-    ModeBsxSlotted,
-    ModeBsx,
-    ModeSufamiTurbo,
-    ModeSuperGameBoy,
-  };
-
-  enum Type {
-    TypeNormal,
-    TypeBsxSlotted,
-    TypeBsxBios,
-    TypeBsx,
-    TypeSufamiTurboBios,
-    TypeSufamiTurbo,
-    TypeSuperGameBoy1Bios,
-    TypeSuperGameBoy2Bios,
-    TypeGameBoy,
-    TypeUnknown,
-  };
-
-  enum Region {
-    NTSC,
-    PAL,
-  };
-
-  enum MemoryMapper {
-    LoROM,
-    HiROM,
-    ExLoROM,
-    ExHiROM,
-    SuperFXROM,
-    SA1ROM,
-    SPC7110ROM,
-    BSCLoROM,
-    BSCHiROM,
-    BSXROM,
-    STROM,
-  };
-
-  enum DSP1MemoryMapper {
-    DSP1Unmapped,
-    DSP1LoROM1MB,
-    DSP1LoROM2MB,
-    DSP1HiROM,
-  };
-
-  bool loaded;        //is a base cartridge inserted?
-  unsigned crc32;     //crc32 of all cartridges (base+slot(s))
-  unsigned rom_size;
-  unsigned ram_size;
-
-  Mode mode;
-  Type type;
-  Region region;
-  MemoryMapper mapper;
-  DSP1MemoryMapper dsp1_mapper;
-
-  bool has_bsx_slot;
-  bool has_superfx;
-  bool has_sa1;
-  bool has_srtc;
-  bool has_sdd1;
-  bool has_spc7110;
-  bool has_spc7110rtc;
-  bool has_cx4;
-  bool has_dsp1;
-  bool has_dsp2;
-  bool has_dsp3;
-  bool has_dsp4;
-  bool has_obc1;
-  bool has_st010;
-  bool has_st011;
-  bool has_st018;
-};
-
-SnesCartridge::SnesCartridge(const uint8_t *data, unsigned size) {
-  read_header(data, size);
-
-  string xml;
-  markup = "<?xml version='1.0' encoding='UTF-8'?>\n";
-
-  if(type == TypeBsx) {
-    markup.append("<cartridge/>\n");
-    return;
-  }
-
-  if(type == TypeSufamiTurbo) {
-    markup.append("<cartridge/>\n");
-    return;
-  }
-
-  if(type == TypeGameBoy) {
-    markup.append("<cartridge rtc='", gameboy_has_rtc(data, size), "'\n");
-    if(gameboy_ram_size(data, size) > 0) {
-      markup.append("  <ram size='0x", hex(gameboy_ram_size(data, size)), "'>\n");
-    }
-    markup.append("</cartridge>\n");
-    return;
-  }
-
-  const char *range = (rom_size > 0x200000) || (ram_size > 32 * 1024) ? "0000-7fff" : "0000-ffff";
-  markup.append("<cartridge region='", region == NTSC ? "NTSC" : "PAL", "'>\n");
-
-  if(type == TypeSuperGameBoy1Bios || type == TypeSuperGameBoy2Bios) markup.append(
-    "  <rom>\n"
-    "    <map mode='linear' address='00-7f:8000-ffff'/>\n"
-    "    <map mode='linear' address='80-ff:8000-ffff'/>\n"
-    "  </rom>\n"
-    "  <icd2 revision='1'>\n"
-    "    <map address='00-3f:6000-7fff'/>\n"
-    "    <map address='80-bf:6000-7fff'/>\n"
-    "  </icd2>\n"
-  );
-
-  else if(has_cx4) markup.append(
-    "  <hitachidsp model='HG51B169' frequency='20000000' firmware='cx4.rom' sha256='ae8d4d1961b93421ff00b3caa1d0f0ce7783e749772a3369c36b3dbf0d37ef18'>\n"
-    "    <rom>\n"
-    "      <map mode='linear' address='00-7f:8000-ffff'/>\n"
-    "      <map mode='linear' address='80-ff:8000-ffff'/>\n"
-    "    </rom>\n"
-    "    <mmio>\n"
-    "      <map address='00-3f:6000-7fff'/>\n"
-    "      <map address='80-bf:6000-7fff'/>\n"
-    "    </mmio>\n"
-    "  </hitachidsp>\n"
-  );
-
-  else if(has_spc7110) {
-    markup.append(
-      "  <rom>\n"
-      "    <map mode='shadow' address='00-0f:8000-ffff'/>\n"
-      "    <map mode='shadow' address='80-bf:8000-ffff'/>\n"
-      "    <map mode='linear' address='c0-cf:0000-ffff'/>\n"
-      "  </rom>\n"
-      "  <spc7110>\n"
-      "    <ram size='0x", hex(ram_size), "'>\n"
-      "      <map mode='linear' address='00:6000-7fff'/>\n"
-      "      <map mode='linear' address='30:6000-7fff'/>\n"
-      "    </ram>\n"
-      "    <mmio>\n"
-      "      <map address='00-3f:4800-483f'/>\n"
-      "      <map address='80-bf:4800-483f'/>\n"
-      "    </mmio>\n"
-      "    <mcu>\n"
-      "      <map address='d0-ff:0000-ffff' offset='0x100000' size='0x", hex(size - 0x100000), "'/>\n"
-      "    </mcu>\n"
-      "    <dcu>\n"
-      "      <map address='50:0000-ffff'/>\n"
-      "    </dcu>\n"
-    );
-    if(has_spc7110rtc) markup.append(
-      "    <rtc>\n"
-      "      <map address='00-3f:4840-4842'/>\n"
-      "      <map address='80-bf:4840-4842'/>\n"
-      "    </rtc>\n"
-    );
-    markup.append(
-      "  </spc7110>\n"
-    );
-  }
-
-  else if(mapper == LoROM) {
-    markup.append(
-      "  <rom>\n"
-      "    <map mode='linear' address='00-7f:8000-ffff'/>\n"
-      "    <map mode='linear' address='80-ff:8000-ffff'/>\n"
-      "  </rom>\n"
-    );
-    if(ram_size > 0) markup.append(
-      "  <ram size='0x", hex(ram_size), "'>\n"
-      "    <map mode='linear' address='20-3f:6000-7fff'/>\n"
-      "    <map mode='linear' address='a0-bf:6000-7fff'/>\n"
-      "    <map mode='linear' address='70-7f:", range, "'/>\n"
-      "    <map mode='linear' address='f0-ff:", range, "'/>\n"
-      "  </ram>\n"
-    );
-  }
-
-  else if(mapper == HiROM) {
-    markup.append(
-      "  <rom>\n"
-      "    <map mode='shadow' address='00-3f:8000-ffff'/>\n"
-      "    <map mode='linear' address='40-7f:0000-ffff'/>\n"
-      "    <map mode='shadow' address='80-bf:8000-ffff'/>\n"
-      "    <map mode='linear' address='c0-ff:0000-ffff'/>\n"
-      "  </rom>\n"
-    );
-    if(ram_size > 0) markup.append(
-      "  <ram size='0x", hex(ram_size), "'>\n"
-      "    <map mode='linear' address='20-3f:6000-7fff'/>\n"
-      "    <map mode='linear' address='a0-bf:6000-7fff'/>\n"
-      "    <map mode='linear' address='70-7f:", range, "'/>\n"
-      "  </ram>\n"
-    );
-  }
-
-  else if(mapper == ExLoROM) {
-    markup.append(
-      "  <rom>\n"
-      "    <map mode='linear' address='00-3f:8000-ffff'/>\n"
-      "    <map mode='linear' address='40-7f:0000-ffff'/>\n"
-      "    <map mode='linear' address='80-bf:8000-ffff'/>\n"
-      "  </rom>\n"
-    );
-    if(ram_size > 0) markup.append(
-      "  <ram size='0x", hex(ram_size), "'>\n"
-      "    <map mode='linear' address='20-3f:6000-7fff'/>\n"
-      "    <map mode='linear' address='a0-bf:6000-7fff'/>\n"
-      "    <map mode='linear' address='70-7f:0000-7fff'/>\n"
-      "  </ram>\n"
-    );
-  }
-
-  else if(mapper == ExHiROM) {
-    markup.append(
-      "  <rom>\n"
-      "    <map mode='shadow' address='00-3f:8000-ffff' offset='0x400000'/>\n"
-      "    <map mode='linear' address='40-7f:0000-ffff' offset='0x400000'/>\n"
-      "    <map mode='shadow' address='80-bf:8000-ffff' offset='0x000000'/>\n"
-      "    <map mode='linear' address='c0-ff:0000-ffff' offset='0x000000'/>\n"
-      "  </rom>\n"
-    );
-    if(ram_size > 0) markup.append(
-      "  <ram size='0x", hex(ram_size), "'>\n"
-      "    <map mode='linear' address='20-3f:6000-7fff'/>\n"
-      "    <map mode='linear' address='a0-bf:6000-7fff'/>\n"
-      "    <map mode='linear' address='70-7f:", range, "'/>\n"
-      "  </ram>\n"
-    );
-  }
-
-  else if(mapper == SuperFXROM) markup.append(
-    "  <superfx revision='2'>\n"
-    "    <rom>\n"
-    "      <map mode='linear' address='00-3f:8000-ffff'/>\n"
-    "      <map mode='linear' address='40-5f:0000-ffff'/>\n"
-    "      <map mode='linear' address='80-bf:8000-ffff'/>\n"
-    "      <map mode='linear' address='c0-df:0000-ffff'/>\n"
-    "    </rom>\n"
-    "    <ram size='0x", hex(ram_size), "'>\n"
-    "      <map mode='linear' address='00-3f:6000-7fff' size='0x2000'/>\n"
-    "      <map mode='linear' address='60-7f:0000-ffff'/>\n"
-    "      <map mode='linear' address='80-bf:6000-7fff' size='0x2000'/>\n"
-    "      <map mode='linear' address='e0-ff:0000-ffff'/>\n"
-    "    </ram>\n"
-    "    <mmio>\n"
-    "      <map address='00-3f:3000-32ff'/>\n"
-    "      <map address='80-bf:3000-32ff'/>\n"
-    "    </mmio>\n"
-    "  </superfx>\n"
-  );
-
-  else if(mapper == SA1ROM) markup.append(
-    "  <sa1>\n"
-    "    <mcu>\n"
-    "      <rom>\n"
-    "        <map mode='direct' address='00-3f:8000-ffff'/>\n"
-    "        <map mode='direct' address='80-bf:8000-ffff'/>\n"
-    "        <map mode='direct' address='c0-ff:0000-ffff'/>\n"
-    "      </rom>\n"
-    "      <ram>\n"
-    "        <map mode='direct' address='00-3f:6000-7fff'/>\n"
-    "        <map mode='direct' address='80-bf:6000-7fff'/>\n"
-    "      </ram>\n"
-    "    </mcu>\n"
-    "    <iram size='0x800'>\n"
-    "      <map mode='linear' address='00-3f:3000-37ff'/>\n"
-    "      <map mode='linear' address='80-bf:3000-37ff'/>\n"
-    "    </iram>\n"
-    "    <bwram size='0x", hex(ram_size), "'>\n"
-    "      <map mode='linear' address='40-4f:0000-ffff'/>\n"
-    "    </bwram>\n"
-    "    <mmio>\n"
-    "      <map address='00-3f:2200-23ff'/>\n"
-    "      <map address='80-bf:2200-23ff'/>\n"
-    "    </mmio>\n"
-    "  </sa1>\n"
-  );
-
-  else if(mapper == BSCLoROM) markup.append(
-    "  <rom>\n"
-    "    <map mode='linear' address='00-1f:8000-ffff' offset='0x000000'/>\n"
-    "    <map mode='linear' address='20-3f:8000-ffff' offset='0x100000'/>\n"
-    "    <map mode='linear' address='80-9f:8000-ffff' offset='0x200000'/>\n"
-    "    <map mode='linear' address='a0-bf:8000-ffff' offset='0x100000'/>\n"
-    "  </rom>\n"
-    "  <ram size='0x", hex(ram_size), "'>\n"
-    "    <map mode='linear' address='70-7f:0000-7fff'/>\n"
-    "    <map mode='linear' address='f0-ff:0000-7fff'/>\n"
-    "  </ram>\n"
-    "  <bsx>\n"
-    "    <slot>\n"
-    "      <map mode='linear' address='c0-ef:0000-ffff'/>\n"
-    "    </slot>\n"
-    "  </bsx>\n"
-  );
-
-  else if(mapper == BSCHiROM) markup.append(
-    "  <rom>\n"
-    "    <map mode='shadow' address='00-1f:8000-ffff'/>\n"
-    "    <map mode='linear' address='40-5f:0000-ffff'/>\n"
-    "    <map mode='shadow' address='80-9f:8000-ffff'/>\n"
-    "    <map mode='linear' address='c0-df:0000-ffff'/>\n"
-    "  </rom>\n"
-    "  <ram size='0x", hex(ram_size), "'>\n"
-    "    <map mode='linear' address='20-3f:6000-7fff'/>\n"
-    "    <map mode='linear' address='a0-bf:6000-7fff'/>\n"
-    "  </ram>\n"
-    "  <bsx>\n"
-    "    <slot>\n"
-    "      <map mode='shadow' address='20-3f:8000-ffff'/>\n"
-    "      <map mode='linear' address='60-7f:0000-ffff'/>\n"
-    "      <map mode='shadow' address='a0-bf:8000-ffff'/>\n"
-    "      <map mode='linear' address='e0-ff:0000-ffff'/>\n"
-    "    </slot>\n"
-    "  </bsx>\n"
-  );
-
-  else if(mapper == BSXROM) markup.append(
-    "  <bsx>\n"
-    "    <mcu>\n"
-    "      <map address='00-3f:8000-ffff'/>\n"
-    "      <map address='80-bf:8000-ffff'/>\n"
-    "      <map address='40-7f:0000-ffff'/>\n"
-    "      <map address='c0-ff:0000-ffff'/>\n"
-    "      <map address='20-3f:6000-7fff'/>\n"
-    "    </mcu>\n"
-    "    <mmio>\n"
-    "      <map address='00-3f:5000-5fff'/>\n"
-    "      <map address='80-bf:5000-5fff'/>\n"
-    "    </mmio>\n"
-    "  </bsx>\n"
-  );
-
-  else if(mapper == STROM) markup.append(
-    "  <rom>\n"
-    "    <map mode='linear' address='00-1f:8000-ffff'/>\n"
-    "    <map mode='linear' address='80-9f:8000-ffff'/>\n"
-    "  </rom>\n"
-    "  <sufamiturbo>\n"
-    "    <slot id='A'>\n"
-    "      <rom>\n"
-    "        <map mode='linear' address='20-3f:8000-ffff'/>\n"
-    "        <map mode='linear' address='a0-bf:8000-ffff'/>\n"
-    "      </rom>\n"
-    "      <ram size='0x20000'>\n"
-    "        <map mode='linear' address='60-63:8000-ffff'/>\n"
-    "        <map mode='linear' address='e0-e3:8000-ffff'/>\n"
-    "      </ram>\n"
-    "    </slot>\n"
-    "    <slot id='B'>\n"
-    "      <rom>\n"
-    "        <map mode='linear' address='40-5f:8000-ffff'/>\n"
-    "        <map mode='linear' address='c0-df:8000-ffff'/>\n"
-    "      </rom>\n"
-    "      <ram size='0x20000'>\n"
-    "        <map mode='linear' address='70-73:8000-ffff'/>\n"
-    "        <map mode='linear' address='f0-f3:8000-ffff'/>\n"
-    "      </ram>\n"
-    "    </slot>\n"
-    "  </sufamiturbo>\n"
-  );
-
-  if(has_srtc) markup.append(
-    "  <srtc>\n"
-    "    <map address='00-3f:2800-2801'/>\n"
-    "    <map address='80-bf:2800-2801'/>\n"
-    "  </srtc>\n"
-  );
-
-  if(has_sdd1) markup.append(
-    "  <sdd1>\n"
-    "    <mcu>\n"
-    "      <map address='c0-ff:0000-ffff'/>\n"
-    "    </mcu>\n"
-    "    <mmio>\n"
-    "      <map address='00-3f:4800-4807'/>\n"
-    "      <map address='80-bf:4800-4807'/>\n"
-    "    </mmio>\n"
-    "  </sdd1>\n"
-  );
-
-  if(has_obc1) markup.append(
-    "  <obc1>\n"
-    "    <map address='00-3f:6000-7fff'/>\n"
-    "    <map address='80-bf:6000-7fff'/>\n"
-    "  </obc1>\n"
-  );
-
-  if(has_dsp1) {
-    //91e87d11e1c30d172556bed2211cce2efa94ba595f58c5d264809ef4d363a97b  dsp1.rom
-    markup.append("  <necdsp model='uPD7725' frequency='8000000' firmware='dsp1b.rom' sha256='d789cb3c36b05c0b23b6c6f23be7aa37c6e78b6ee9ceac8d2d2aa9d8c4d35fa9'>\n");
-    if(dsp1_mapper == DSP1LoROM1MB) markup.append(
-      "    <dr>\n"
-      "      <map address='20-3f:8000-bfff'/>\n"
-      "      <map address='a0-bf:8000-bfff'/>\n"
-      "    </dr>\n"
-      "    <sr>\n"
-      "      <map address='20-3f:c000-ffff'/>\n"
-      "      <map address='a0-bf:c000-ffff'/>\n"
-      "    </sr>\n"
-    );
-    if(dsp1_mapper == DSP1LoROM2MB) markup.append(
-      "    <dr>\n"
-      "      <map address='60-6f:0000-3fff'/>\n"
-      "      <map address='e0-ef:0000-3fff'/>\n"
-      "    </dr>\n"
-      "    <sr>\n"
-      "      <map address='60-6f:4000-7fff'/>\n"
-      "      <map address='e0-ef:4000-7fff'/>\n"
-      "    </sr>\n"
-    );
-    if(dsp1_mapper == DSP1HiROM) markup.append(
-      "    <dr>\n"
-      "      <map address='00-1f:6000-6fff'/>\n"
-      "      <map address='80-9f:6000-6fff'/>\n"
-      "    </dr>\n"
-      "    <sr>\n"
-      "      <map address='00-1f:7000-7fff'/>\n"
-      "      <map address='80-9f:7000-7fff'/>\n"
-      "    </sr>\n"
-    );
-    markup.append("  </necdsp>\n");
-  }
-
-  if(has_dsp2) markup.append(
-    "  <necdsp model='uPD7725' frequency='8000000' firmware='dsp2.rom' sha256='03ef4ef26c9f701346708cb5d07847b5203cf1b0818bf2930acd34510ffdd717'>\n"
-    "    <dr>\n"
-    "      <map address='20-3f:8000-bfff'/>\n"
-    "      <map address='a0-bf:8000-bfff'/>\n"
-    "    </dr>\n"
-    "    <sr>\n"
-    "      <map address='20-3f:c000-ffff'/>\n"
-    "      <map address='a0-bf:c000-ffff'/>\n"
-    "    </sr>\n"
-    "  </necdsp>\n"
-  );
-
-  if(has_dsp3) markup.append(
-    "  <necdsp model='uPD7725' frequency='8000000' firmware='dsp3.rom' sha256='0971b08f396c32e61989d1067dddf8e4b14649d548b2188f7c541b03d7c69e4e'>\n"
-    "    <dr>\n"
-    "      <map address='20-3f:8000-bfff'/>\n"
-    "      <map address='a0-bf:8000-bfff'/>\n"
-    "    </dr>\n"
-    "    <sr>\n"
-    "      <map address='20-3f:c000-ffff'/>\n"
-    "      <map address='a0-bf:c000-ffff'/>\n"
-    "    </sr>\n"
-    "  </necdsp>\n"
-  );
-
-  if(has_dsp4) markup.append(
-    "  <necdsp model='uPD7725' frequency='8000000' firmware='dsp4.rom' sha256='752d03b2d74441e430b7f713001fa241f8bbcfc1a0d890ed4143f174dbe031da'>\n"
-    "    <dr>\n"
-    "      <map address='30-3f:8000-bfff'/>\n"
-    "      <map address='b0-bf:8000-bfff'/>\n"
-    "    </dr>\n"
-    "    <sr>\n"
-    "      <map address='30-3f:c000-ffff'/>\n"
-    "      <map address='b0-bf:c000-ffff'/>\n"
-    "    </sr>\n"
-    "  </necdsp>\n"
-  );
-
-  if(has_st010) markup.append(
-    "  <necdsp model='uPD96050' frequency='10000000' firmware='st010.rom' sha256='fa9bced838fedea11c6f6ace33d1878024bdd0d02cc9485899d0bdd4015ec24c'>\n"
-    "    <dr>\n"
-    "      <map address='60:0000'/>\n"
-    "      <map address='e0:0000'/>\n"
-    "    </dr>\n"
-    "    <sr>\n"
-    "      <map address='60:0001'/>\n"
-    "      <map address='e0:0001'/>\n"
-    "    </sr>\n"
-    "    <dp>\n"
-    "      <map address='68-6f:0000-0fff'/>\n"
-    "      <map address='e8-ef:0000-0fff'/>\n"
-    "    </dp>\n"
-    "  </necdsp>\n"
-  );
-
-  if(has_st011) markup.append(
-    "  <necdsp model='uPD96050' frequency='15000000' firmware='st011.rom' sha256='8b2b3f3f3e6e29f4d21d8bc736b400bc988b7d2214ebee15643f01c1fee2f364'>\n"
-    "    <dr>\n"
-    "      <map address='60:0000'/>\n"
-    "      <map address='e0:0000'/>\n"
-    "    </dr>\n"
-    "    <sr>\n"
-    "      <map address='60:0001'/>\n"
-    "      <map address='e0:0001'/>\n"
-    "    </sr>\n"
-    "    <dp>\n"
-    "      <map address='68-6f:0000-0fff'/>\n"
-    "      <map address='e8-ef:0000-0fff'/>\n"
-    "    </dp>\n"
-    "  </necdsp>\n"
-  );
-
-  if(has_st018) markup.append(
-    "  <armdsp firmware='st018.rom' frequency='21477272' sha256='6df209ab5d2524d1839c038be400ae5eb20dafc14a3771a3239cd9e8acd53806'>\n"
-    "    <map address='00-3f:3800-38ff'/>\n"
-    "    <map address='80-bf:3800-38ff'/>\n"
-    "  </armdsp>\n"
-  );
-
-  markup.append("</cartridge>\n");
-}
-
-void SnesCartridge::read_header(const uint8_t *data, unsigned size) {
-  type        = TypeUnknown;
-  mapper      = LoROM;
-  dsp1_mapper = DSP1Unmapped;
-  region      = NTSC;
-  rom_size    = size;
-  ram_size    = 0;
-
-  has_bsx_slot   = false;
-  has_superfx    = false;
-  has_sa1        = false;
-  has_srtc       = false;
-  has_sdd1       = false;
-  has_spc7110    = false;
-  has_spc7110rtc = false;
-  has_cx4        = false;
-  has_dsp1       = false;
-  has_dsp2       = false;
-  has_dsp3       = false;
-  has_dsp4       = false;
-  has_obc1       = false;
-  has_st010      = false;
-  has_st011      = false;
-  has_st018      = false;
-
-  //=====================
-  //detect Game Boy carts
-  //=====================
-
-  if(size >= 0x0140) {
-    if(data[0x0104] == 0xce && data[0x0105] == 0xed && data[0x0106] == 0x66 && data[0x0107] == 0x66
-    && data[0x0108] == 0xcc && data[0x0109] == 0x0d && data[0x010a] == 0x00 && data[0x010b] == 0x0b) {
-      type = TypeGameBoy;
-      return;
-    }
-  }
-
-  if(size < 32768) {
-    type = TypeUnknown;
-    return;
-  }
-
-  const unsigned index = find_header(data, size);
-  const uint8_t mapperid = data[index + Mapper];
-  const uint8_t rom_type = data[index + RomType];
-  const uint8_t rom_size = data[index + RomSize];
-  const uint8_t company  = data[index + Company];
-  const uint8_t regionid = data[index + CartRegion] & 0x7f;
-
-  ram_size = 1024 << (data[index + RamSize] & 7);
-  if(ram_size == 1024) ram_size = 0;  //no RAM present
-
-  //0, 1, 13 = NTSC; 2 - 12 = PAL
-  region = (regionid <= 1 || regionid >= 13) ? NTSC : PAL;
-
-  //=======================
-  //detect BS-X flash carts
-  //=======================
-
-  if(data[index + 0x13] == 0x00 || data[index + 0x13] == 0xff) {
-    if(data[index + 0x14] == 0x00) {
-      const uint8_t n15 = data[index + 0x15];
-      if(n15 == 0x00 || n15 == 0x80 || n15 == 0x84 || n15 == 0x9c || n15 == 0xbc || n15 == 0xfc) {
-        if(data[index + 0x1a] == 0x33 || data[index + 0x1a] == 0xff) {
-          type = TypeBsx;
-          mapper = BSXROM;
-          region = NTSC;  //BS-X only released in Japan
-          return;
-        }
-      }
-    }
-  }
-
-  //=========================
-  //detect Sufami Turbo carts
-  //=========================
-
-  if(!memcmp(data, "BANDAI SFC-ADX", 14)) {
-    if(!memcmp(data + 16, "SFC-ADX BACKUP", 14)) {
-      type = TypeSufamiTurboBios;
-    } else {
-      type = TypeSufamiTurbo;
-    }
-    mapper = STROM;
-    region = NTSC;  //Sufami Turbo only released in Japan
-    return;         //RAM size handled outside this routine
-  }
-
-  //==========================
-  //detect Super Game Boy BIOS
-  //==========================
-
-  if(!memcmp(data + index, "Super GAMEBOY2", 14)) {
-    type = TypeSuperGameBoy2Bios;
-    return;
-  }
-
-  if(!memcmp(data + index, "Super GAMEBOY", 13)) {
-    type = TypeSuperGameBoy1Bios;
-    return;
-  }
-
-  //=====================
-  //detect standard carts
-  //=====================
-
-  //detect presence of BS-X flash cartridge connector (reads extended header information)
-  if(data[index - 14] == 'Z') {
-    if(data[index - 11] == 'J') {
-      uint8_t n13 = data[index - 13];
-      if((n13 >= 'A' && n13 <= 'Z') || (n13 >= '0' && n13 <= '9')) {
-        if(company == 0x33 || (data[index - 10] == 0x00 && data[index - 4] == 0x00)) {
-          has_bsx_slot = true;
-        }
-      }
-    }
-  }
-
-  if(has_bsx_slot) {
-    if(!memcmp(data + index, "Satellaview BS-X     ", 21)) {
-      //BS-X base cart
-      type = TypeBsxBios;
-      mapper = BSXROM;
-      region = NTSC;  //BS-X only released in Japan
-      return;         //RAM size handled internally by load_cart_bsx() -> BSXCart class
-    } else {
-      type = TypeBsxSlotted;
-      mapper = (index == 0x7fc0 ? BSCLoROM : BSCHiROM);
-      region = NTSC;  //BS-X slotted cartridges only released in Japan
-    }
-  } else {
-    //standard cart
-    type = TypeNormal;
-
-    if(index == 0x7fc0 && size >= 0x401000) {
-      mapper = ExLoROM;
-    } else if(index == 0x7fc0 && mapperid == 0x32) {
-      mapper = ExLoROM;
-    } else if(index == 0x7fc0) {
-      mapper = LoROM;
-    } else if(index == 0xffc0) {
-      mapper = HiROM;
-    } else {  //index == 0x40ffc0
-      mapper = ExHiROM;
-    }
-  }
-
-  if(mapperid == 0x20 && (rom_type == 0x13 || rom_type == 0x14 || rom_type == 0x15 || rom_type == 0x1a)) {
-    has_superfx = true;
-    mapper = SuperFXROM;
-    ram_size = 1024 << (data[index - 3] & 7);
-    if(ram_size == 1024) ram_size = 0;
-  }
-
-  if(mapperid == 0x23 && (rom_type == 0x32 || rom_type == 0x34 || rom_type == 0x35)) {
-    has_sa1 = true;
-    mapper = SA1ROM;
-  }
-
-  if(mapperid == 0x35 && rom_type == 0x55) {
-    has_srtc = true;
-  }
-
-  if(mapperid == 0x32 && (rom_type == 0x43 || rom_type == 0x45)) {
-    has_sdd1 = true;
-  }
-
-  if(mapperid == 0x3a && (rom_type == 0xf5 || rom_type == 0xf9)) {
-    has_spc7110 = true;
-    has_spc7110rtc = (rom_type == 0xf9);
-    mapper = SPC7110ROM;
-  }
-
-  if(mapperid == 0x20 && rom_type == 0xf3) {
-    has_cx4 = true;
-  }
-
-  if((mapperid == 0x20 || mapperid == 0x21) && rom_type == 0x03) {
-    has_dsp1 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0x05 && company != 0xb2) {
-    has_dsp1 = true;
-  }
-
-  if(mapperid == 0x31 && (rom_type == 0x03 || rom_type == 0x05)) {
-    has_dsp1 = true;
-  }
-
-  if(has_dsp1 == true) {
-    if((mapperid & 0x2f) == 0x20 && size <= 0x100000) {
-      dsp1_mapper = DSP1LoROM1MB;
-    } else if((mapperid & 0x2f) == 0x20) {
-      dsp1_mapper = DSP1LoROM2MB;
-    } else if((mapperid & 0x2f) == 0x21) {
-      dsp1_mapper = DSP1HiROM;
-    }
-  }
-
-  if(mapperid == 0x20 && rom_type == 0x05) {
-    has_dsp2 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0x05 && company == 0xb2) {
-    has_dsp3 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0x03) {
-    has_dsp4 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0x25) {
-    has_obc1 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0xf6 && rom_size >= 10) {
-    has_st010 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0xf6 && rom_size < 10) {
-    has_st011 = true;
-  }
-
-  if(mapperid == 0x30 && rom_type == 0xf5) {
-    has_st018 = true;
-  }
-}
-
-unsigned SnesCartridge::find_header(const uint8_t *data, unsigned size) {
-  unsigned score_lo = score_header(data, size, 0x007fc0);
-  unsigned score_hi = score_header(data, size, 0x00ffc0);
-  unsigned score_ex = score_header(data, size, 0x40ffc0);
-  if(score_ex) score_ex += 4;  //favor ExHiROM on images > 32mbits
-
-  if(score_lo >= score_hi && score_lo >= score_ex) {
-    return 0x007fc0;
-  } else if(score_hi >= score_ex) {
-    return 0x00ffc0;
-  } else {
-    return 0x40ffc0;
-  }
-}
-
-unsigned SnesCartridge::score_header(const uint8_t *data, unsigned size, unsigned addr) {
-  if(size < addr + 64) return 0;  //image too small to contain header at this location?
-  int score = 0;
-
-  uint16_t resetvector = data[addr + ResetVector] | (data[addr + ResetVector + 1] << 8);
-  uint16_t checksum    = data[addr + Checksum   ] | (data[addr + Checksum    + 1] << 8);
-  uint16_t complement  = data[addr + Complement ] | (data[addr + Complement  + 1] << 8);
-
-  uint8_t resetop = data[(addr & ~0x7fff) | (resetvector & 0x7fff)];  //first opcode executed upon reset
-  uint8_t mapper  = data[addr + Mapper] & ~0x10;                      //mask off irrelevent FastROM-capable bit
-
-  //$00:[000-7fff] contains uninitialized RAM and MMIO.
-  //reset vector must point to ROM at $00:[8000-ffff] to be considered valid.
-  if(resetvector < 0x8000) return 0;
-
-  //some images duplicate the header in multiple locations, and others have completely
-  //invalid header information that cannot be relied upon.
-  //below code will analyze the first opcode executed at the specified reset vector to
-  //determine the probability that this is the correct header.
-
-  //most likely opcodes
-  if(resetop == 0x78  //sei
-  || resetop == 0x18  //clc (clc; xce)
-  || resetop == 0x38  //sec (sec; xce)
-  || resetop == 0x9c  //stz $nnnn (stz $4200)
-  || resetop == 0x4c  //jmp $nnnn
-  || resetop == 0x5c  //jml $nnnnnn
-  ) score += 8;
-
-  //plausible opcodes
-  if(resetop == 0xc2  //rep #$nn
-  || resetop == 0xe2  //sep #$nn
-  || resetop == 0xad  //lda $nnnn
-  || resetop == 0xae  //ldx $nnnn
-  || resetop == 0xac  //ldy $nnnn
-  || resetop == 0xaf  //lda $nnnnnn
-  || resetop == 0xa9  //lda #$nn
-  || resetop == 0xa2  //ldx #$nn
-  || resetop == 0xa0  //ldy #$nn
-  || resetop == 0x20  //jsr $nnnn
-  || resetop == 0x22  //jsl $nnnnnn
-  ) score += 4;
-
-  //implausible opcodes
-  if(resetop == 0x40  //rti
-  || resetop == 0x60  //rts
-  || resetop == 0x6b  //rtl
-  || resetop == 0xcd  //cmp $nnnn
-  || resetop == 0xec  //cpx $nnnn
-  || resetop == 0xcc  //cpy $nnnn
-  ) score -= 4;
-
-  //least likely opcodes
-  if(resetop == 0x00  //brk #$nn
-  || resetop == 0x02  //cop #$nn
-  || resetop == 0xdb  //stp
-  || resetop == 0x42  //wdm
-  || resetop == 0xff  //sbc $nnnnnn,x
-  ) score -= 8;
-
-  //at times, both the header and reset vector's first opcode will match ...
-  //fallback and rely on info validity in these cases to determine more likely header.
-
-  //a valid checksum is the biggest indicator of a valid header.
-  if((checksum + complement) == 0xffff && (checksum != 0) && (complement != 0)) score += 4;
-
-  if(addr == 0x007fc0 && mapper == 0x20) score += 2;  //0x20 is usually LoROM
-  if(addr == 0x00ffc0 && mapper == 0x21) score += 2;  //0x21 is usually HiROM
-  if(addr == 0x007fc0 && mapper == 0x22) score += 2;  //0x22 is usually ExLoROM
-  if(addr == 0x40ffc0 && mapper == 0x25) score += 2;  //0x25 is usually ExHiROM
-
-  if(data[addr + Company] == 0x33) score += 2;        //0x33 indicates extended header
-  if(data[addr + RomType] < 0x08) score++;
-  if(data[addr + RomSize] < 0x10) score++;
-  if(data[addr + RamSize] < 0x08) score++;
-  if(data[addr + CartRegion] < 14) score++;
-
-  if(score < 0) score = 0;
-  return score;
-}
-
-unsigned SnesCartridge::gameboy_ram_size(const uint8_t *data, unsigned size) {
-  if(size < 512) return 0;
-  switch(data[0x0149]) {
-    case 0x00: return   0 * 1024;
-    case 0x01: return   8 * 1024;
-    case 0x02: return   8 * 1024;
-    case 0x03: return  32 * 1024;
-    case 0x04: return 128 * 1024;
-    case 0x05: return 128 * 1024;
-    default:   return 128 * 1024;
-  }
-}
-
-bool SnesCartridge::gameboy_has_rtc(const uint8_t *data, unsigned size) {
-  if(size < 512) return false;
-  if(data[0x0147] == 0x0f ||data[0x0147] == 0x10) return true;
-  return false;
-}
-
-}
-
-#endif

bsnes/nall/snes/cpu.hpp

@@ -1,458 +0,0 @@
-#ifndef NALL_SNES_CPU_HPP
-#define NALL_SNES_CPU_HPP
-
-namespace nall {
-
-struct SNESCPU {
-  enum : unsigned {
-    Implied,        //
-    Constant,       //#$00
-    AccumConstant,  //#$00
-    IndexConstant,  //#$00
-    Direct,         //$00
-    DirectX,        //$00,x
-    DirectY,        //$00,y
-    IDirect,        //($00)
-    IDirectX,       //($00,x)
-    IDirectY,       //($00),y
-    ILDirect,       //[$00]
-    ILDirectY,      //[$00],y
-    Address,        //$0000
-    AddressX,       //$0000,x
-    AddressY,       //$0000,y
-    IAddressX,      //($0000,x)
-    ILAddress,      //[$0000]
-    PAddress,       //PBR:$0000
-    PIAddress,      //PBR:($0000)
-    Long,           //$000000
-    LongX,          //$000000,x
-    Stack,          //$00,s
-    IStackY,        //($00,s),y
-    BlockMove,      //$00,$00
-    RelativeShort,  //+/- $00
-    RelativeLong,   //+/- $0000
-  };
-
-  struct OpcodeInfo {
-    char name[4];
-    unsigned mode;
-  };
-
-  static const OpcodeInfo opcodeInfo[256];
-
-  static unsigned getOpcodeLength(bool accum, bool index, uint8_t opcode);
-  static string disassemble(unsigned pc, bool accum, bool index, uint8_t opcode, uint8_t pl, uint8_t ph, uint8_t pb);
-};
-
-const SNESCPU::OpcodeInfo SNESCPU::opcodeInfo[256] = {
-  //0x00 - 0x0f
-  { "brk", Constant },
-  { "ora", IDirectX },
-  { "cop", Constant },
-  { "ora", Stack },
-
-  { "tsb", Direct },
-  { "ora", Direct },
-  { "asl", Direct },
-  { "ora", ILDirect },
-
-  { "php", Implied },
-  { "ora", AccumConstant },
-  { "asl", Implied },
-  { "phd", Implied },
-
-  { "tsb", Address },
-  { "ora", Address },
-  { "asl", Address },
-  { "ora", Long },
-
-  //0x10 - 0x1f
-  { "bpl", RelativeShort },
-  { "ora", IDirectY },
-  { "ora", IDirect },
-  { "ora", IStackY },
-
-  { "trb", Direct },
-  { "ora", DirectX },
-  { "asl", DirectX },
-  { "ora", ILDirectY },
-
-  { "clc", Implied },
-  { "ora", AddressY },
-  { "inc", Implied },
-  { "tcs", Implied },
-
-  { "trb", Address },
-  { "ora", AddressX },
-  { "asl", AddressX },
-  { "ora", LongX },
-
-  //0x20 - 0x2f
-  { "jsr", Address },
-  { "and", IDirectX },
-  { "jsl", Long },
-  { "and", Stack },
-
-  { "bit", Direct },
-  { "and", Direct },
-  { "rol", Direct },
-  { "and", ILDirect },
-
-  { "plp", Implied },
-  { "and", AccumConstant },
-  { "rol", Implied },
-  { "pld", Implied },
-
-  { "bit", Address },
-  { "and", Address },
-  { "rol", Address },
-  { "and", Long },
-
-  //0x30 - 0x3f
-  { "bmi", RelativeShort },
-  { "and", IDirectY },
-  { "and", IDirect },
-  { "and", IStackY },
-
-  { "bit", DirectX },
-  { "and", DirectX },
-  { "rol", DirectX },
-  { "and", ILDirectY },
-
-  { "sec", Implied },
-  { "and", AddressY },
-  { "dec", Implied },
-  { "tsc", Implied },
-
-  { "bit", AddressX },
-  { "and", AddressX },
-  { "rol", AddressX },
-  { "and", LongX },
-
-  //0x40 - 0x4f
-  { "rti", Implied },
-  { "eor", IDirectX },
-  { "wdm", Constant },
-  { "eor", Stack },
-
-  { "mvp", BlockMove },
-  { "eor", Direct },
-  { "lsr", Direct },
-  { "eor", ILDirect },
-
-  { "pha", Implied },
-  { "eor", AccumConstant },
-  { "lsr", Implied },
-  { "phk", Implied },
-
-  { "jmp", PAddress },
-  { "eor", Address },
-  { "lsr", Address },
-  { "eor", Long },
-
-  //0x50 - 0x5f
-  { "bvc", RelativeShort },
-  { "eor", IDirectY },
-  { "eor", IDirect },
-  { "eor", IStackY },
-
-  { "mvn", BlockMove },
-  { "eor", DirectX },
-  { "lsr", DirectX },
-  { "eor", ILDirectY },
-
-  { "cli", Implied },
-  { "eor", AddressY },
-  { "phy", Implied },
-  { "tcd", Implied },
-
-  { "jml", Long },
-  { "eor", AddressX },
-  { "lsr", AddressX },
-  { "eor", LongX },
-
-  //0x60 - 0x6f
-  { "rts", Implied },
-  { "adc", IDirectX },
-  { "per", Address },
-  { "adc", Stack },
-
-  { "stz", Direct },
-  { "adc", Direct },
-  { "ror", Direct },
-  { "adc", ILDirect },
-
-  { "pla", Implied },
-  { "adc", AccumConstant },
-  { "ror", Implied },
-  { "rtl", Implied },
-
-  { "jmp", PIAddress },
-  { "adc", Address },
-  { "ror", Address },
-  { "adc", Long },
-
-  //0x70 - 0x7f
-  { "bvs", RelativeShort },
-  { "adc", IDirectY },
-  { "adc", IDirect },
-  { "adc", IStackY },
-
-  { "stz", DirectX },
-  { "adc", DirectX },
-  { "ror", DirectX },
-  { "adc", ILDirectY },
-
-  { "sei", Implied },
-  { "adc", AddressY },
-  { "ply", Implied },
-  { "tdc", Implied },
-
-  { "jmp", IAddressX },
-  { "adc", AddressX },
-  { "ror", AddressX },
-  { "adc", LongX },
-
-  //0x80 - 0x8f
-  { "bra", RelativeShort },
-  { "sta", IDirectX },
-  { "brl", RelativeLong },
-  { "sta", Stack },
-
-  { "sty", Direct },
-  { "sta", Direct },
-  { "stx", Direct },
-  { "sta", ILDirect },
-
-  { "dey", Implied },
-  { "bit", AccumConstant },
-  { "txa", Implied },
-  { "phb", Implied },
-
-  { "sty", Address },
-  { "sta", Address },
-  { "stx", Address },
-  { "sta", Long },
-
-  //0x90 - 0x9f
-  { "bcc", RelativeShort },
-  { "sta", IDirectY },
-  { "sta", IDirect },
-  { "sta", IStackY },
-
-  { "sty", DirectX },
-  { "sta", DirectX },
-  { "stx", DirectY },
-  { "sta", ILDirectY },
-
-  { "tya", Implied },
-  { "sta", AddressY },
-  { "txs", Implied },
-  { "txy", Implied },
-
-  { "stz", Address },
-  { "sta", AddressX },
-  { "stz", AddressX },
-  { "sta", LongX },
-
-  //0xa0 - 0xaf
-  { "ldy", IndexConstant },
-  { "lda", IDirectX },
-  { "ldx", IndexConstant },
-  { "lda", Stack },
-
-  { "ldy", Direct },
-  { "lda", Direct },
-  { "ldx", Direct },
-  { "lda", ILDirect },
-
-  { "tay", Implied },
-  { "lda", AccumConstant },
-  { "tax", Implied },
-  { "plb", Implied },
-
-  { "ldy", Address },
-  { "lda", Address },
-  { "ldx", Address },
-  { "lda", Long },
-
-  //0xb0 - 0xbf
-  { "bcs", RelativeShort },
-  { "lda", IDirectY },
-  { "lda", IDirect },
-  { "lda", IStackY },
-
-  { "ldy", DirectX },
-  { "lda", DirectX },
-  { "ldx", DirectY },
-  { "lda", ILDirectY },
-
-  { "clv", Implied },
-  { "lda", AddressY },
-  { "tsx", Implied },
-  { "tyx", Implied },
-
-  { "ldy", AddressX },
-  { "lda", AddressX },
-  { "ldx", AddressY },
-  { "lda", LongX },
-
-  //0xc0 - 0xcf
-  { "cpy", IndexConstant },
-  { "cmp", IDirectX },
-  { "rep", Constant },
-  { "cmp", Stack },
-
-  { "cpy", Direct },
-  { "cmp", Direct },
-  { "dec", Direct },
-  { "cmp", ILDirect },
-
-  { "iny", Implied },
-  { "cmp", AccumConstant },
-  { "dex", Implied },
-  { "wai", Implied },
-
-  { "cpy", Address },
-  { "cmp", Address },
-  { "dec", Address },
-  { "cmp", Long },
-
-  //0xd0 - 0xdf
-  { "bne", RelativeShort },
-  { "cmp", IDirectY },
-  { "cmp", IDirect },
-  { "cmp", IStackY },
-
-  { "pei", IDirect },
-  { "cmp", DirectX },
-  { "dec", DirectX },
-  { "cmp", ILDirectY },
-
-  { "cld", Implied },
-  { "cmp", AddressY },
-  { "phx", Implied },
-  { "stp", Implied },
-
-  { "jmp", ILAddress },
-  { "cmp", AddressX },
-  { "dec", AddressX },
-  { "cmp", LongX },
-
-  //0xe0 - 0xef
-  { "cpx", IndexConstant },
-  { "sbc", IDirectX },
-  { "sep", Constant },
-  { "sbc", Stack },
-
-  { "cpx", Direct },
-  { "sbc", Direct },
-  { "inc", Direct },
-  { "sbc", ILDirect },
-
-  { "inx", Implied },
-  { "sbc", AccumConstant },
-  { "nop", Implied },
-  { "xba", Implied },
-
-  { "cpx", Address },
-  { "sbc", Address },
-  { "inc", Address },
-  { "sbc", Long },
-
-  //0xf0 - 0xff
-  { "beq", RelativeShort },
-  { "sbc", IDirectY },
-  { "sbc", IDirect },
-  { "sbc", IStackY },
-
-  { "pea", Address },
-  { "sbc", DirectX },
-  { "inc", DirectX },
-  { "sbc", ILDirectY },
-
-  { "sed", Implied },
-  { "sbc", AddressY },
-  { "plx", Implied },
-  { "xce", Implied },
-
-  { "jsr", IAddressX },
-  { "sbc", AddressX },
-  { "inc", AddressX },
-  { "sbc", LongX },
-};
-
-inline unsigned SNESCPU::getOpcodeLength(bool accum, bool index, uint8_t opcode) {
-  switch(opcodeInfo[opcode].mode) { default:
-    case Implied: return 1;
-    case Constant: return 2;
-    case AccumConstant: return 3 - accum;
-    case IndexConstant: return 3 - index;
-    case Direct: return 2;
-    case DirectX: return 2;
-    case DirectY: return 2;
-    case IDirect: return 2;
-    case IDirectX: return 2;
-    case IDirectY: return 2;
-    case ILDirect: return 2;
-    case ILDirectY: return 2;
-    case Address: return 3;
-    case AddressX: return 3;
-    case AddressY: return 3;
-    case IAddressX: return 3;
-    case ILAddress: return 3;
-    case PAddress: return 3;
-    case PIAddress: return 3;
-    case Long: return 4;
-    case LongX: return 4;
-    case Stack: return 2;
-    case IStackY: return 2;
-    case BlockMove: return 3;
-    case RelativeShort: return 2;
-    case RelativeLong: return 3;
-  }
-}
-
-inline string SNESCPU::disassemble(unsigned pc, bool accum, bool index, uint8_t opcode, uint8_t pl, uint8_t ph, uint8_t pb) {
-  string name = opcodeInfo[opcode].name;
-  unsigned mode = opcodeInfo[opcode].mode;
-
-  if(mode == Implied) return name;
-  if(mode == Constant) return { name, " #$", hex<2>(pl) };
-  if(mode == AccumConstant) return { name, " #$", accum ? "" : hex<2>(ph), hex<2>(pl) };
-  if(mode == IndexConstant) return { name, " #$", index ? "" : hex<2>(ph), hex<2>(pl) };
-  if(mode == Direct) return { name, " $", hex<2>(pl) };
-  if(mode == DirectX) return { name, " $", hex<2>(pl), ",x" };
-  if(mode == DirectY) return { name, " $", hex<2>(pl), ",y" };
-  if(mode == IDirect) return { name, " ($", hex<2>(pl), ")" };
-  if(mode == IDirectX) return { name, " ($", hex<2>(pl), ",x)" };
-  if(mode == IDirectY) return { name, " ($", hex<2>(pl), "),y" };
-  if(mode == ILDirect) return { name, " [$", hex<2>(pl), "]" };
-  if(mode == ILDirectY) return { name, " [$", hex<2>(pl), "],y" };
-  if(mode == Address) return { name, " $", hex<2>(ph), hex<2>(pl) };
-  if(mode == AddressX) return { name, " $", hex<2>(ph), hex<2>(pl), ",x" };
-  if(mode == AddressY) return { name, " $", hex<2>(ph), hex<2>(pl), ",y" };
-  if(mode == IAddressX) return { name, " ($", hex<2>(ph), hex<2>(pl), ",x)" };
-  if(mode == ILAddress) return { name, " [$", hex<2>(ph), hex<2>(pl), "]" };
-  if(mode == PAddress) return { name, " $", hex<2>(ph), hex<2>(pl) };
-  if(mode == PIAddress) return { name, " ($", hex<2>(ph), hex<2>(pl), ")" };
-  if(mode == Long) return { name, " $", hex<2>(pb), hex<2>(ph), hex<2>(pl) };
-  if(mode == LongX) return { name, " $", hex<2>(pb), hex<2>(ph), hex<2>(pl), ",x" };
-  if(mode == Stack) return { name, " $", hex<2>(pl), ",s" };
-  if(mode == IStackY) return { name, " ($", hex<2>(pl), ",s),y" };
-  if(mode == BlockMove) return { name, " $", hex<2>(ph), ",$", hex<2>(pl) };
-  if(mode == RelativeShort) {
-    unsigned addr = (pc + 2) + (int8_t)(pl << 0);
-    return { name, " $", hex<4>(addr) };
-  }
-  if(mode == RelativeLong) {
-    unsigned addr = (pc + 3) + (int16_t)((ph << 8) + (pl << 0));
-    return { name, " $", hex<4>(addr) };
-  }
-
-  return "";
-}
-
-}
-
-#endif