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fonts, buffer aligment, save progress

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@51 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-02-17 22:43:26 +00:00
parent cea6590346
commit 76276b0bc0
13 changed files with 371 additions and 126 deletions
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27
platform/gp2x/emu.c
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@ -564,7 +564,7 @@ void emu_Deinit(void)
}
void osd_text(int x, int y, char *text)
void osd_text(int x, int y, const char *text)
{
int len = strlen(text)*8;
@ -637,7 +637,7 @@ static int EmuScan8(unsigned int num, void *sdata)
int localPal[0x100];
static void (*vidCpyM2)(void *dest, void *src) = NULL;
static void blit(char *fps, char *notice)
static void blit(const char *fps, const char *notice)
{
int emu_opt = currentConfig.EmuOpt;
@ -777,8 +777,8 @@ static void RunEvents(unsigned int which)
clearArea(0);
}
if (do_it) {
blit("", (which & 0x1000) ? "LOADING GAME" : "SAVING GAME");
emu_SaveLoadGame(which & 0x1000, 0);
osd_text(4, 232, (which & 0x1000) ? "LOADING GAME" : "SAVING GAME");
emu_SaveLoadGame((which & 0x1000) >> 12, 0);
}
reset_timing = 1;
@ -1224,7 +1224,7 @@ if (Pico.m.frame_count == 31563) {
// save SRAM
if((currentConfig.EmuOpt & 1) && SRam.changed) {
blit("", "Writing SRAM/BRAM..");
osd_text(4, 232, "Writing SRAM/BRAM..");
emu_SaveLoadGame(0, 1);
SRam.changed = 0;
}
@ -1232,11 +1232,15 @@ if (Pico.m.frame_count == 31563) {
// if in 16bit mode, generate 8it image for menu background
if (!(PicoOpt&0x10) && (currentConfig.EmuOpt&0x80)) {
PicoOpt |= 0x10;
Pico.m.dirtyPal = 1;
PicoFrameFull();
blit("", NULL); blit("", NULL); blit("", NULL); blit("", NULL); // be sure buffer3 gets updated
vidCpyM2((unsigned char *)gp2x_screen+320*8, framebuff+328*8);
vidConvCpyRGB32(localPal, Pico.cram, 0x40);
gp2x_video_setpalette(localPal, 0x40);
PicoOpt &= ~0x10;
}
// for menu bg
gp2x_memcpy_all_buffers(gp2x_screen, 0, 320*240*2);
}
@ -1259,11 +1263,20 @@ size_t gzWrite2(void *p, size_t _size, size_t _n, void *file)
}
static void emu_state_cb(const char *str)
{
clearArea(0);
blit("", str);
}
int emu_SaveLoadGame(int load, int sram)
{
int ret = 0;
char saveFname[512];
PicoStateProgressCB = emu_state_cb;
gp2x_memcpy_all_buffers(gp2x_screen, 0, 320*240*2);
// make save filename
romfname_ext(saveFname, "");
if(sram) strcat(saveFname, (PicoMCD&1) ? ".brm" : ".srm");