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new menu option code

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@221 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-08-19 17:06:56 +00:00
parent 82bc9cdd10
commit 4e8a534cec
7 changed files with 613 additions and 278 deletions
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4
platform/gp2x/code940/Makefile
View file

@ -10,7 +10,7 @@ CROSS = arm-linux-
#up = 1
DEFINC = -I../.. -I. -D__GP2X__ -DARM # -DBENCHMARK
COPT_COMMON = -static -s -O3 -ftracer -fstrength-reduce -Wall -funroll-loops -fomit-frame-pointer -fstrict-aliasing -ffast-math
COPT_COMMON = -static -s -O2 -ftracer -fstrength-reduce -Wall -fomit-frame-pointer -fstrict-aliasing -ffast-math
COPT = $(COPT_COMMON) -mtune=arm940t
GCC = $(CROSS)gcc
STRIP = $(CROSS)strip
@ -51,7 +51,7 @@ code940.gpe : $(OBJS940) ../helix/helix_mp3.a
940ym2612.o : ../../../Pico/sound/ym2612.c
@echo $@
@$(GCC) $(COPT) $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@
@$(GCC) $(COPT) -Os $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@
mix.o : ../../../Pico/sound/mix.s
@echo $@

31
platform/gp2x/emu.c
View file

@ -62,6 +62,7 @@ static int movie_size = 0;
unsigned char *framebuff = 0; // temporary buffer for alt renderer
int state_slot = 0;
int reset_timing = 0;
int config_slot = 0, config_slot_current = 0;
// utilities
@ -474,7 +475,7 @@ void scaling_update(void)
int emu_ReadConfig(int game)
{
FILE *f;
char cfg[512];
char cfg[512], extbuf[16];
int bread = 0;
if (!game)
@ -507,9 +508,19 @@ int emu_ReadConfig(int game)
currentConfig.PicoCDBuffers = 64;
currentConfig.scaling = 0;
strncpy(cfg, PicoConfigFile, 511);
if (config_slot != 0)
{
char *p = strrchr(cfg, '.');
if (p == NULL) p = cfg + strlen(cfg);
sprintf(extbuf, ".%i.pbcfg", config_slot);
strncpy(p, extbuf, 511 - (p - cfg));
}
cfg[511] = 0;
} else {
romfname_ext(cfg, "cfg/", ".pbcfg");
if (config_slot != 0)
sprintf(extbuf, ".%i.pbcfg", config_slot);
else strcpy(extbuf, ".pbcfg");
romfname_ext(cfg, "cfg/", extbuf);
f = fopen(cfg, "rb");
if (!f) romfname_ext(cfg, NULL, ".pbcfg");
else fclose(f);
@ -543,6 +554,7 @@ int emu_ReadConfig(int game)
currentConfig.KeyBinds[22] = 1<<30; // vol down
}
if (bread > 0) config_slot_current = config_slot;
return (bread > 0); // == sizeof(currentConfig));
}
@ -550,15 +562,25 @@ int emu_ReadConfig(int game)
int emu_WriteConfig(int game)
{
FILE *f;
char cfg[512];
char cfg[512], extbuf[16];
int bwrite = 0;
if (!game)
{
strncpy(cfg, PicoConfigFile, 511);
if (config_slot != 0)
{
char *p = strrchr(cfg, '.');
if (p == NULL) p = cfg + strlen(cfg);
sprintf(extbuf, ".%i.pbcfg", config_slot);
strncpy(p, extbuf, 511 - (p - cfg));
}
cfg[511] = 0;
} else {
romfname_ext(cfg, "cfg/", ".pbcfg");
if (config_slot != 0)
sprintf(extbuf, ".%i.pbcfg", config_slot);
else strcpy(extbuf, ".pbcfg");
romfname_ext(cfg, "cfg/", extbuf);
}
printf("emu_WriteConfig: %s ", cfg);
@ -578,6 +600,7 @@ int emu_WriteConfig(int game)
}
printf((bwrite == sizeof(currentConfig)) ? "(ok)\n" : "(failed)\n");
if (bwrite == sizeof(currentConfig)) config_slot_current = config_slot;
return (bwrite == sizeof(currentConfig));
}

828
platform/gp2x/menu.c
View file

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