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Update to bsnes v018 release.

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I began working on bsnes on October 14th, 2004. I am releasing bsnes v0.018 today to celebrate bsnes' two year anniversary. Please note that this release incurs a ~15% speed reduction since v0.017, due to IRQ and S-SMP timing improvements.
Changelog:
    - Fixed many critical errors in IRQ timing, should be *very* close to real hardware now
    - Corrected major CPU timing bug involving CPU I/O condition 4
    - Corrected bug with generic HiROM / LoROM memory maps
    - Corrected bug involving HDMA indirect channel termination [anomie]
    - OAM address reset now occurs when screen display is enabled, per recent research
    - Readded full DMA, HDMA and HDMA init bus sync timing
    - Added preliminary emulation of S-SMP $00f0 TEST register (6 of 8 bits are supported)
    - Readded emulation of known timing differences between CPU revisions 1 and 2
    - Config file can now control scanline-based PPU render position. This will only be needed until a proper dot-based PPU renderer is added
    - Removed core debugging hooks so that debugging console can remain in public releases, it now functions as a tracer and memory editor
    - Config file paths once again work correctly even if missing trailing backslash
    - Video configuration simplified, sorry in advance to those who enjoyed the profile mode used before
    - Added new configuration screen to control some emulation settings
    - Replaced bsnes program icon with a much nicer one [FitzRoy]
    - Optimized memory speed detection algorithm
    - Preliminary UPS soft-patching support (do not use this yet!)
    - Decreased memory usage and optimized generic libraries used by bsnes (/src/lib)
    - Now caching OAM by one line, somewhat similar to a real SNES. Fixes Winter Gold, but causes line rendering error in Mega lo Mania
    - Lots more, as usual
The following games have been fixed since v0.017 by the above bugfixes:
    - Battle Blaze (J, U)
    - Circuit USA (J)
    - F1 Grand Prix (J)
    - Funaki Masakatsu no Hybrid Wrestler - Tougi Denshou (J)
    - Jumbo Ozaki no Hole in One (J)
    - Mahjongg Taikai II (J)
    - RPG Tsukuru - Super Dante (J)
    - Robocop Versus The Terminator (U, E)
    - Sink or Swim (U, E)
    - Street Racer (J)
    - Touge Densetsu Saisoku Battle (J)
    - Winter Olympics (U, E)
This commit is contained in:
byuu
2006-10-14 05:34:24 +00:00
parent ccf1c00b58
commit 35fd80bde7
225 changed files with 4027 additions and 7076 deletions
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10
src/cheat/cheat.cpp
View File

@@ -1,5 +1,7 @@
#include "../base.h"
Cheat cheat;
/*****
* string <> binary code translation routines
* decode() "7e1234:56" -> 0x7e123456
@@ -7,7 +9,7 @@
*****/
bool Cheat::decode(char *str, uint32 &addr, uint8 &data, uint8 &type) {
string t, part;
stringarray t, part;
strcpy(t, str);
strlower(t);
if(strlen(t) == 8 || (strlen(t) == 9 && strptr(t)[6] == ':')) {
@@ -270,15 +272,15 @@ bool Cheat::load(Reader &rf) {
if(!rf.ready())return false;
uint8 *raw_data = rf.read();
string data;
stringarray data, line;
raw_data[rf.size()] = 0;
strcpy(data, (char*)raw_data);
SafeFree(raw_data);
replace(data, "\r\n", "\n");
string line;
split(line, "\n", data);
for(int i = 0; i < ::count(line); i++) {
string part;
stringarray part;
uint8 en = *(strptr(line[i]));
if(en == '+') {
strltrim(line[i], "+");