mirror/bsnes
1
0
Fork 0
mirror of https://github.com/bsnes-emu/bsnes.git synced 2025-10-04 16:11:37 +02:00
Code Issues Projects Releases Wiki Activity

Update to bsnes v027 release.

Browse Source 
This version replaces libui with miu -- a new GUI wrapper library, and cleans up large portions of the source code.
Unfortunately, the GUI rewrite took far, far longer than I ever imagined. As a result, no work has gone into the core emulation for this version. But with the GUI rewrite out of the way, that should change in the near future. And thanks to the new UI library, I can now begin work on adding a cross-platform debugger to bsnes, at long last.
Changelog:
    - Major source code cleanup (lib/, ui/miu/, ui/vai/)
    - Cheat code editor was broken in v0.026, this is now fixed
    - Cheat code file format simplified for human readability
    - Makefile install target improvements [belegdol]
    - libui replaced with miu GUI library
    - Custom video / audio / input drivers replaced with vai HW library
    - ppc and ppc64 libco targets added [Vas Crabb]
    - x86 and x86-64 libco targets now work on OS X [Lucas Newman]
This commit is contained in:
byuu
2007-12-22 18:26:54 +00:00
parent 9da42c18c3
commit 4c43e85141
242 changed files with 10332 additions and 8557 deletions
Download Patch File Download Diff File Expand all files Collapse all files

69
src/cheat/cheat.cpp
View File

@@ -10,17 +10,17 @@ Cheat cheat;
*****/
bool Cheat::decode(char *str, uint32 &addr, uint8 &data, uint8 &type) {
stringarray t, part;
string t, part;
strcpy(t, str);
strlower(t);
if(strlen(t) == 8 || (strlen(t) == 9 && strptr(t)[6] == ':')) {
strlower(t());
if(strlen(t) == 8 || (strlen(t) == 9 && t()[6] == ':')) {
type = CT_PRO_ACTION_REPLAY;
replace(t, ":", "");
uint32 r = strhex(t);
addr = r >> 8;
data = r & 0xff;
return true;
} else if(strlen(t) == 9 && strptr(t)[4] == '-') {
} else if(strlen(t) == 9 && t()[4] == '-') {
type = CT_GAME_GENIE;
replace(t, "-", "");
strtr(t, "df4709156bc8a23e", "0123456789abcdef");
@@ -269,51 +269,40 @@ void Cheat::disable(uint32 n) {
* cheat file manipulation routines
*****/
/* file format: */
/* nnnn-nnnn = status, "description" \r\n */
/* ... */
bool Cheat::load(const char *fn) {
FileReader rf(fn);
if(!rf.ready())return false;
uint8 *raw_data = rf.read();
stringarray data, line;
raw_data[rf.size()] = 0;
strcpy(data, (char*)raw_data);
safe_free(raw_data);
string data;
if(!fread(data, fn)) return false;
replace(data, "\r\n", "\n");
qreplace(data, "=", ",");
qreplace(data, " ", "");
lstring line;
split(line, "\n", data);
for(int i = 0; i < ::count(line); i++) {
stringarray part;
uint8 en = *(strptr(line[i]));
if(en == '+') {
strltrim(line[i], "+");
} else if(en == '-') {
strltrim(line[i], "-");
} else {
continue;
}
qreplace(line[i], " ", "");
qsplit(part, ",", line[i]);
if(::count(part) != 2)continue;
strunquote(part[1]);
add(en == '+', strptr(part[0]), strptr(part[1]));
lstring part;
split(part, ",", line[i]);
if(::count(part) != 3) continue;
trim(part[2], "\"");
add(part[1] == "enabled", part[0](), part[2]());
}
return true;
}
bool Cheat::save(const char *fn) {
FileWriter wf(fn);
if(!wf.ready())return false;
string data;
char t[4096];
strcpy(data, "");
FILE *fp = fopen(fn, "wb");
if(!fp) return false;
for(int i = 0; i < cheat_count; i++) {
sprintf(t, "%c%s, \"%s\"\r\n", index[i].enabled ? '+' : '-', index[i].code, index[i].desc);
strcat(data, t);
fprintf(fp, "%9s = %8s, \"%s\"\r\n",
index[i].code,
index[i].enabled ? "enabled" : "disabled",
index[i].desc);
}
wf.write((uint8*)strptr(data), strlen(data));
fclose(fp);
return true;
}
@@ -323,12 +312,12 @@ char t[4096];
void Cheat::clear() {
cheat_enabled = false;
cheat_count = 0;
cheat_count = 0;
memset(mask, 0, 0x200000);
for(int i = 0; i < CHEAT_LIMIT + 1; i++) {
for(int i = 0; i <= CHEAT_LIMIT; i++) {
index[i].enabled = false;
index[i].addr = 0x000000;
index[i].data = 0x00;
index[i].addr = 0x000000;
index[i].data = 0x00;
strcpy(index[i].code, "");
strcpy(index[i].desc, "");
}