mirror of
https://github.com/bsnes-emu/bsnes.git
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ef746bbda4
[No prior releases were posted to the WIP thread. -Ed.]
byuu says:
Super Famicom mapping system has been reworked as discussed with the
mask= changes. offset becomes base, mode is gone. Also added support for
comma-separated fields in the address fields, to reduce the number of
map lines needed.
<?xml version="1.0" encoding="UTF-8"?>
<cartridge region="NTSC">
<superfx revision="2">
<rom name="program.rom" size="0x200000"/>
<ram name="save.rwm" size="0x8000"/>
<map id="io" address="00-3f,80-bf:3000-32ff"/>
<map id="rom" address="00-3f:8000-ffff" mask="0x8000"/>
<map id="rom" address="40-5f:0000-ffff"/>
<map id="ram" address="00-3f,80-bf:6000-7fff" size="0x2000"/>
<map id="ram" address="70-71:0000-ffff"/>
</superfx>
</cartridge>
Or in BML:
cartridge region=NTSC
superfx revision=2
rom name=program.rom size=0x200000
ram name=save.rwm size=0x8000
map id=io address=00-3f,80-bf:3000-32ff
map id=rom address=00-3f:8000-ffff mask=0x8000
map id=rom address=40-5f:0000-ffff
map id=ram address=00-3f,80-bf:6000-7fff size=0x2000
map id=ram address=70-71:0000-ffff
As a result of the changes, old mappings will no longer work. The above
XML example will run Super Mario World 2: Yoshi's Island. Otherwise,
you'll have to write your own.
All that's left now is to work some sort of database mapping system in,
so I can start dumping carts en masse.
The NES changes that FitzRoy asked for are mostly in as well.
Also, part of the reason I haven't released a WIP ... but fuck it, I'm
not going to wait forever to post a new WIP.
I've added a skeleton driver to emulate Campus Challenge '92 and
Powerfest '94. There's no actual emulation, except for the stuff I can
glean from looking at the pictures of the board. It has a DSP-1 (so
SR/DR registers), four ROMs that map in and out, RAM, etc.
I've also added preliminary mapping to upload high scores to a website,
but obviously I need the ROMs first.
76 lines
1.6 KiB
C++
Executable File
76 lines
1.6 KiB
C++
Executable File
#ifdef NALL_STRING_INTERNAL_HPP
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namespace nall {
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string activepath() {
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string result;
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#ifdef _WIN32
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wchar_t path[PATH_MAX] = L"";
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_wgetcwd(path, PATH_MAX);
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result = (const char*)utf8_t(path);
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result.transform("\\", "/");
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#else
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char path[PATH_MAX] = "";
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getcwd(path, PATH_MAX);
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result = path;
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#endif
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if(result.empty()) result = ".";
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if(result.endswith("/") == false) result.append("/");
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return result;
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}
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string realpath(const string &name) {
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string result;
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#ifdef _WIN32
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wchar_t path[PATH_MAX] = L"";
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if(_wfullpath(path, utf16_t(name), PATH_MAX)) result = (const char*)utf8_t(path);
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result.transform("\\", "/");
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#else
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char path[PATH_MAX] = "";
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if(::realpath(name, path)) result = path;
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#endif
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if(result.empty()) result = {activepath(), name};
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return result;
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}
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string userpath() {
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string result;
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#ifdef _WIN32
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wchar_t path[PATH_MAX] = L"";
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SHGetFolderPathW(0, CSIDL_APPDATA | CSIDL_FLAG_CREATE, 0, 0, path);
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result = (const char*)utf8_t(path);
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result.transform("\\", "/");
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#else
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char path[PATH_MAX] = "";
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struct passwd *userinfo = getpwuid(getuid());
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if(userinfo) strcpy(path, userinfo->pw_dir);
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result = path;
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#endif
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if(result.empty()) result = ".";
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if(result.endswith("/") == false) result.append("/");
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return result;
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}
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string configpath() {
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#ifdef _WIN32
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return userpath();
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#else
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return {userpath(), ".config/"};
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#endif
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}
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string temppath() {
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#ifdef _WIN32
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wchar_t path[PATH_MAX] = L"";
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GetTempPathW(PATH_MAX, path);
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//path.transform("\\", "/");
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return (const char*)utf8_t(path);
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#else
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return "/tmp/";
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#endif
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}
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}
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#endif
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