void rc_dokey(int key, int st)
{
if (!keybind[key]) return;
if (keybind[key][0] != '+' && !st) return;
if (st)
rc_command(keybind[key]);
else
{
keybind[key][0] = '-';
rc_command(keybind[key]);
keybind[key][0] = '+';
}
}
extern "C" DLL_EXPORT void CDECL_CALL EmuMain(char *rom)
{
int i;
char *s;
/* If we have special perms, drop them ASAP! */
vid_preinit();
init_exports();
s = strdup(".");
sys_sanitize(s);
sys_initpath(s);
for (i = 0; defaultconfig[i]; i++)
rc_command(defaultconfig[i]);
/* FIXME - make interface modules responsible for atexit() */
atexit(shutdown);
catch_signals();
vid_init();
pcm_init();
rom = strdup(rom);
sys_sanitize(rom);
loader_init(rom);
emu_reset();
emu_run();
}
int rc_sourcefile(char *filename)
{
FILE *f;
char *name;
char line[256], *p;
name = path_search(filename, "r", rcpath);
f = fopen(name, "r");
if (!f) return -1;
for (;;)
{
if (feof(f)) break;
fgets(line, sizeof line, f);
if ((p = strpbrk(line, "#\r\n")))
*p = 0;
rc_command(line);
}
fclose(f);
return 0;
}
int main(int argc, char *argv[])
{
int i;
char *opt, *arg, *cmd, *s, *rom = 0;
/* Avoid initializing video if we don't have to */
for (i = 1; i < argc; i++)
{
if (!strcmp(argv[i], "--help"))
help(base(argv[0]));
else if (!strcmp(argv[i], "--version"))
version(base(argv[0]));
else if (!strcmp(argv[i], "--copying"))
copying();
else if (!strcmp(argv[i], "--bind")) i += 2;
else if (!strcmp(argv[i], "--source")) i++;
else if (!strcmp(argv[i], "--showvars"))
{
show_exports();
exit(0);
}
else if (argv[i][0] == '-' && argv[i][1] == '-');
else if (argv[i][0] == '-' && argv[i][1]);
else rom = argv[i];
}
if (!rom) usage(base(argv[0]));
/* If we have special perms, drop them ASAP! */
vid_preinit();
init_exports();
s = strdup(argv[0]);
sys_sanitize(s);
sys_initpath(s);
for (i = 0; defaultconfig[i]; i++)
rc_command(defaultconfig[i]);
for (i = 1; i < argc; i++)
{
if (!strcmp(argv[i], "--bind"))
{
if (i + 2 >= argc) die("missing arguments to bind\n");
cmd = malloc(strlen(argv[i+1]) + strlen(argv[i+2]) + 9);
sprintf(cmd, "bind %s \"%s\"", argv[i+1], argv[i+2]);
rc_command(cmd);
free(cmd);
i += 2;
}
else if (!strcmp(argv[i], "--source"))
{
if (i + 1 >= argc) die("missing argument to source\n");
cmd = malloc(strlen(argv[i+1]) + 6);
sprintf(cmd, "source %s", argv[++i]);
rc_command(cmd);
free(cmd);
}
else if (!strncmp(argv[i], "--no-", 5))
{
opt = strdup(argv[i]+5);
while ((s = strchr(opt, '-'))) *s = '_';
cmd = malloc(strlen(opt) + 7);
sprintf(cmd, "set %s 0", opt);
rc_command(cmd);
free(cmd);
free(opt);
}
else if (argv[i][0] == '-' && argv[i][1] == '-')
{
opt = strdup(argv[i]+2);
if ((s = strchr(opt, '=')))
{
*s = 0;
arg = s+1;
}
else arg = "1";
while ((s = strchr(opt, '-'))) *s = '_';
while ((s = strchr(arg, ','))) *s = ' ';
cmd = malloc(strlen(opt) + strlen(arg) + 6);
sprintf(cmd, "set %s %s", opt, arg);
rc_command(cmd);
free(cmd);
free(opt);
}
/* short options not yet implemented */
else if (argv[i][0] == '-' && argv[i][1]);
}
/* FIXME - make interface modules responsible for atexit() */
atexit(shutdown);
catch_signals();
vid_init();
pcm_init();
rom = strdup(rom);
sys_sanitize(rom);
loader_init(rom);
emu_reset();
emu_run();
/* never reached */
return 0;
}
int menu_controls(){
int ret=0, i=0, btna=2, btnb=1, btnx=2, btny=1, btnl=3, btnr=4;
FILE *file;
btna = rc_getint("button_a");
btnb = rc_getint("button_b");
btnx = rc_getint("button_x");
btny = rc_getint("button_y");
btnl = rc_getint("button_l");
btnr = rc_getint("button_r");
start:
dialog_begin("Controls",NULL);
#if defined(CAANOO)
dialog_text("Caanoo","Gameboy",0); /* 1 */
#endif
#if defined(WIZ)
dialog_text("Wiz","Gameboy",0); /* 1 */
#endif
#if defined(DINGOO_NATIVE)
dialog_text("Dingoo","Gameboy",0); /* 1 */
#endif
#if defined(GP2X_ONLY)
dialog_text("GP2X","Gameboy",0); /* 1 */
#endif
dialog_text(NULL,NULL,0); /* 2 */
dialog_option("Button A",lbutton_a,&btna); /* 3 */
dialog_option("Button B",lbutton_b,&btnb); /* 4 */
dialog_option("Button X",lbutton_x,&btnx); /* 5 */
dialog_option("Button Y",lbutton_y,&btny); /* 6 */
dialog_option("Button L",lbutton_l,&btnl); /* 7 */
dialog_option("Button R",lbutton_r,&btnr); /* 8 */
dialog_text(NULL,NULL,0); /* 9 */
dialog_text("Apply",NULL,FIELD_SELECTABLE); /* 10 */
dialog_text("Apply & Save",NULL,FIELD_SELECTABLE); /* 11 */
dialog_text("Cancel",NULL,FIELD_SELECTABLE); /* 12 */
switch(ret=dialog_end()){
case 12: /* Cancel */
return ret;
break;
case 10: /* Apply */
case 11: /* Apply & Save */
sprintf(config[0],"#KEY BINDINGS#");
sprintf(config[1],"set button_a %i",btna);
sprintf(config[2],"set button_b %i",btnb);
sprintf(config[3],"set button_x %i",btnx);
sprintf(config[4],"set button_y %i",btny);
sprintf(config[5],"set button_l %i",btnl);
sprintf(config[6],"set button_r %i",btnr);
#if defined(CAANOO)
if (btna == 0) {sprintf(config[7],"unbind joy0");}
if (btnb == 0) {sprintf(config[8],"unbind joy2");}
if (btnx == 0) {sprintf(config[9],"unbind joy1");}
if (btny == 0) {sprintf(config[10],"unbind joy3");}
if (btnl == 0) {sprintf(config[11],"unbind joy4");}
if (btnr == 0) {sprintf(config[12],"unbind joy5");}
if (btna == 1) {sprintf(config[7],"bind joy0 +a");}
if (btnb == 1) {sprintf(config[8],"bind joy2 +a");}
if (btnx == 1) {sprintf(config[9],"bind joy1 +a");}
if (btny == 1) {sprintf(config[10],"bind joy3 +a");}
if (btnl == 1) {sprintf(config[11],"bind joy4 +a");}
if (btnr == 1) {sprintf(config[12],"bind joy5 +a");}
if (btna == 2) {sprintf(config[7],"bind joy0 +b");}
if (btnb == 2) {sprintf(config[8],"bind joy2 +b");}
if (btnx == 2) {sprintf(config[9],"bind joy1 +b");}
if (btny == 2) {sprintf(config[10],"bind joy3 +b");}
if (btnl == 2) {sprintf(config[11],"bind joy4 +b");}
if (btnr == 2) {sprintf(config[12],"bind joy5 +b");}
if (btna == 3) {sprintf(config[7],"bind joy0 +select");}
if (btnb == 3) {sprintf(config[8],"bind joy2 +select");}
if (btnx == 3) {sprintf(config[9],"bind joy1 +select");}
if (btny == 3) {sprintf(config[10],"bind joy3 +select");}
if (btnl == 3) {sprintf(config[11],"bind joy4 +select");}
if (btnr == 3) {sprintf(config[12],"bind joy5 +select");}
if (btna == 4) {sprintf(config[7],"bind joy0 +start");}
if (btnb == 4) {sprintf(config[8],"bind joy2 +start");}
if (btnx == 4) {sprintf(config[9],"bind joy1 +start");}
if (btny == 4) {sprintf(config[10],"bind joy3 +start");}
if (btnl == 4) {sprintf(config[11],"bind joy4 +start");}
if (btnr == 4) {sprintf(config[12],"bind joy5 +start");}
if (btna == 5) {sprintf(config[7],"bind joy0 reset");}
if (btnb == 5) {sprintf(config[8],"bind joy2 reset");}
if (btnx == 5) {sprintf(config[9],"bind joy1 reset");}
if (btny == 5) {sprintf(config[10],"bind joy3 reset");}
if (btnl == 5) {sprintf(config[11],"bind joy4 reset");}
if (btnr == 5) {sprintf(config[12],"bind joy5 reset");}
if (btna == 6) {sprintf(config[7],"bind joy0 quit");}
if (btnb == 6) {sprintf(config[8],"bind joy2 quit");}
if (btnx == 6) {sprintf(config[9],"bind joy1 quit");}
if (btny == 6) {sprintf(config[10],"bind joy3 quit");}
if (btnl == 6) {sprintf(config[11],"bind joy4 quit");}
if (btnr == 6) {sprintf(config[12],"bind joy5 quit");}
#endif
#if defined(DINGOO_NATIVE)
if (btna == 0) {sprintf(config[7],"unbind ctrl");}
if (btnb == 0) {sprintf(config[8],"unbind alt");}
if (btnx == 0) {sprintf(config[9],"unbind space");}
if (btny == 0) {sprintf(config[10],"unbind shift");}
if (btnl == 0) {sprintf(config[11],"unbind tab");}
if (btnr == 0) {sprintf(config[12],"unbind backspace");}
if (btna == 1) {sprintf(config[7],"bind ctrl +a");}
if (btnb == 1) {sprintf(config[8],"bind alt +a");}
if (btnx == 1) {sprintf(config[9],"bind space +a");}
if (btny == 1) {sprintf(config[10],"bind shift +a");}
if (btnl == 1) {sprintf(config[11],"bind tab +a");}
if (btnr == 1) {sprintf(config[12],"bind backspace +a");}
if (btna == 2) {sprintf(config[7],"bind ctrl +b");}
if (btnb == 2) {sprintf(config[8],"bind alt +b");}
if (btnx == 2) {sprintf(config[9],"bind space +b");}
if (btny == 2) {sprintf(config[10],"bind shift +b");}
if (btnl == 2) {sprintf(config[11],"bind tab +b");}
if (btnr == 2) {sprintf(config[12],"bind backspace +b");}
if (btna == 3) {sprintf(config[7],"bind ctrl +select");}
if (btnb == 3) {sprintf(config[8],"bind alt +select");}
if (btnx == 3) {sprintf(config[9],"bind space +select");}
if (btny == 3) {sprintf(config[10],"bind shift +select");}
if (btnl == 3) {sprintf(config[11],"bind tab +select");}
if (btnr == 3) {sprintf(config[12],"bind backspace +select");}
if (btna == 4) {sprintf(config[7],"bind ctrl +start");}
if (btnb == 4) {sprintf(config[8],"bind alt +start");}
if (btnx == 4) {sprintf(config[9],"bind space +start");}
if (btny == 4) {sprintf(config[10],"bind shift +start");}
if (btnl == 4) {sprintf(config[11],"bind tab +start");}
if (btnr == 4) {sprintf(config[12],"bind backspace +start");}
if (btna == 5) {sprintf(config[7],"bind ctrl reset");}
if (btnb == 5) {sprintf(config[8],"bind alt reset");}
if (btnx == 5) {sprintf(config[9],"bind space reset");}
if (btny == 5) {sprintf(config[10],"bind shift reset");}
if (btnl == 5) {sprintf(config[11],"bind tab reset");}
if (btnr == 5) {sprintf(config[12],"bind backspace reset");}
if (btna == 6) {sprintf(config[7],"bind ctrl quit");}
if (btnb == 6) {sprintf(config[8],"bind alt quit");}
if (btnx == 6) {sprintf(config[9],"bind space quit");}
if (btny == 6) {sprintf(config[10],"bind shift quit");}
if (btnl == 6) {sprintf(config[11],"bind tab quit");}
if (btnr == 6) {sprintf(config[12],"bind backspace quit");}
#endif
#if defined(WIZ) || defined(GP2X_ONLY)
if (btna == 0) {sprintf(config[7],"unbind joy12");}
if (btnb == 0) {sprintf(config[8],"unbind joy13");}
if (btnx == 0) {sprintf(config[9],"unbind joy14");}
if (btny == 0) {sprintf(config[10],"unbind joy15");}
if (btnl == 0) {sprintf(config[11],"unbind joy10");}
if (btnr == 0) {sprintf(config[12],"unbind joy11");}
if (btna == 1) {sprintf(config[7],"bind joy12 +a");}
if (btnb == 1) {sprintf(config[8],"bind joy13 +a");}
if (btnx == 1) {sprintf(config[9],"bind joy14 +a");}
if (btny == 1) {sprintf(config[10],"bind joy15 +a");}
if (btnl == 1) {sprintf(config[11],"bind joy10 +a");}
if (btnr == 1) {sprintf(config[12],"bind joy11 +a");}
if (btna == 2) {sprintf(config[7],"bind joy12 +b");}
if (btnb == 2) {sprintf(config[8],"bind joy13 +b");}
if (btnx == 2) {sprintf(config[9],"bind joy14 +b");}
if (btny == 2) {sprintf(config[10],"bind joy15 +b");}
if (btnl == 2) {sprintf(config[11],"bind joy10 +b");}
if (btnr == 2) {sprintf(config[12],"bind joy11 +b");}
if (btna == 3) {sprintf(config[7],"bind joy12 +select");}
if (btnb == 3) {sprintf(config[8],"bind joy13 +select");}
if (btnx == 3) {sprintf(config[9],"bind joy14 +select");}
if (btny == 3) {sprintf(config[10],"bind joy15 +select");}
if (btnl == 3) {sprintf(config[11],"bind joy10 +select");}
if (btnr == 3) {sprintf(config[12],"bind joy11 +select");}
if (btna == 4) {sprintf(config[7],"bind joy12 +start");}
if (btnb == 4) {sprintf(config[8],"bind joy13 +start");}
if (btnx == 4) {sprintf(config[9],"bind joy14 +start");}
if (btny == 4) {sprintf(config[10],"bind joy15 +start");}
if (btnl == 4) {sprintf(config[11],"bind joy10 +start");}
if (btnr == 4) {sprintf(config[12],"bind joy11 +start");}
if (btna == 5) {sprintf(config[7],"bind joy12 reset");}
if (btnb == 5) {sprintf(config[8],"bind joy13 reset");}
if (btnx == 5) {sprintf(config[9],"bind joy14 reset");}
if (btny == 5) {sprintf(config[10],"bind joy15 reset");}
if (btnl == 5) {sprintf(config[11],"bind joy10 reset");}
if (btnr == 5) {sprintf(config[12],"bind joy11 reset");}
if (btna == 6) {sprintf(config[7],"bind joy12 quit");}
if (btnb == 6) {sprintf(config[8],"bind joy13 quit");}
if (btnx == 6) {sprintf(config[9],"bind joy14 quit");}
if (btny == 6) {sprintf(config[10],"bind joy15 quit");}
if (btnl == 6) {sprintf(config[11],"bind joy10 quit");}
if (btnr == 6) {sprintf(config[12],"bind joy11 quit");}
#endif
for(i=0; i<13; i++)
rc_command(config[i]);
pal_dirty();
if (ret == 11){ /* Apply & Save */
file = fopen("bindings.rc","w");
for(i=0; i<13; i++){
fputs(config[i],file);
fputs("\n",file);
}
fclose(file);
}
break;
}
return ret;
}
int menu_options(){
struct pal_s *palp=0;
int pal=0, skip=0, ret=0, cfilter=0, sfps=0, upscale=0, speed=0, i=0;
char *tmp=0, *romdir=0;
FILE *file;
#ifdef DINGOO_NATIVE
/*
** 100Mhz once caused Dingoo A320 MIPS to hang,
** when 100Mhz worked BW GB (Adjustris) game was running at 32 fps (versus 60 at 200Mhz).
** 150Mhz has never worked on my Dingoo A320.
*/
uintptr_t dingoo_clock_speeds[] = { 200000000, 250000000, 300000000, 336000000, 360000000, 400000000 /* , 430000000 Should not be needed */ };
/*
** under-under clock option is for GB games.
** GB games can often be ran under the already
** underclocked Dingoo speed of 336Mhz
*/
bool dingoo_clock_change_result;
uintptr_t tempCore=336000000; /* default Dingoo A320 clock speed */
uintptr_t tempMemory=112000000; /* default Dingoo A320 memory speed */
cpu_clock_get(&tempCore, &tempMemory);
#endif /* DINGOO_NATIVE */
pal = findpal();
cfilter = rc_getint("colorfilter");
if(cfilter && !rc_getint("filterdmg")) cfilter = 2;
upscale = rc_getint("upscaler");
skip = rc_getint("frameskip")+1;
sfps = rc_getint("showfps");
#ifdef DINGOO_NATIVE
speed = 0;
#else
speed = rc_getint("cpuspeed")/50 - 4;
#endif /* DINGOO_NATIVE */
if(speed<0) speed = 0;
if(speed>11) speed = 11;
romdir = rc_getstr("romdir");
romdir = romdir ? strdup(romdir) : strdup(".");
start:
dialog_begin("Options",NULL);
dialog_option("Mono Palette",lpalettes,&pal); /* 1 */
dialog_option("Color Filter",lcolorfilter,&cfilter); /* 2 */
dialog_option("Upscaler",lupscaler,&upscale); /* 3 */
dialog_option("Frameskip",lframeskip,&skip); /* 4 */
dialog_option("Show FPS",lsdl_showfps,&sfps); /* 5 */
#if defined(WIZ) || defined(DINGOO_NATIVE)
dialog_option("Clock Speed",lclockspeeds,&speed); /* 6 */
#else
dialog_text("Clock Speed","Default",0); /* 6 */
#endif
dialog_text("Rom Path",romdir,FIELD_SELECTABLE); /* 7 */
#ifdef GNUBOY_HARDWARE_VOLUME
dialog_option("Volume", volume_levels, &volume_hardware); /* 8 */ /* this is not the OSD volume.. */
#else
dialog_text("Volume", "Default", 0); /* 8 */ /* this is not the OSD volume.. */
#endif /* GNBOY_HARDWARE_VOLUME */
dialog_text(NULL,NULL,0); /* 9 */
dialog_text("Apply",NULL,FIELD_SELECTABLE); /* 10 */
dialog_text("Apply & Save",NULL,FIELD_SELECTABLE); /* 11 */
dialog_text("Cancel",NULL,FIELD_SELECTABLE); /* 12 */
switch(ret=dialog_end()){
case 7: /* "Rom Path" romdir */
tmp = menu_requestdir("Select Rom Directory",romdir);
if(tmp){
free(romdir);
romdir = tmp;
}
goto start;
case 12: /* Cancel */
return ret;
break;
case 10: /* Apply */
case 11: /* Apply & Save */
#ifdef GNUBOY_HARDWARE_VOLUME
pcm_volume(volume_hardware * 10);
#endif /* GNBOY_HARDWARE_VOLUME */
palp = &gbpal[pal];
if(speed)
{
#ifdef DINGOO_NATIVE
/*
** For now do NOT plug in into settings system, current
** (Wiz) speed system is focused on multiples of 50Mhz.
** Dingoo default clock speed is 336Mhz (CPU certified for
** 360, 433MHz is supposed to be possible).
** Only set clock speed if changed in options each and
** everytime - do not use config file
*/
--speed;
/* check menu response is withing the preset array range/size */
if (speed > (sizeof(dingoo_clock_speeds)/sizeof(uintptr_t) - 1) )
speed = 0;
tempCore = dingoo_clock_speeds[speed];
dingoo_clock_change_result = cpu_clock_set(tempCore);
tempCore=tempMemory=0;
cpu_clock_get(&tempCore, &tempMemory); /* currently unused */
/* TODO display clock speed next to on screen FPS indicator */
#endif /* DINGOO_NATIVE */
speed = speed*50 + 200;
}
sprintf(config[0],"set dmg_bgp 0x%.6x 0x%.6x 0x%.6x 0x%.6x", palp->dmg_bgp[0], palp->dmg_bgp[1], palp->dmg_bgp[2], palp->dmg_bgp[3]);
sprintf(config[1],"set dmg_wndp 0x%.6x 0x%.6x 0x%.6x 0x%.6x",palp->dmg_wndp[0],palp->dmg_wndp[1],palp->dmg_wndp[2],palp->dmg_wndp[3]);
sprintf(config[2],"set dmg_obp0 0x%.6x 0x%.6x 0x%.6x 0x%.6x",palp->dmg_obp0[0],palp->dmg_obp0[1],palp->dmg_obp0[2],palp->dmg_obp0[3]);
sprintf(config[3],"set dmg_obp1 0x%.6x 0x%.6x 0x%.6x 0x%.6x",palp->dmg_obp1[0],palp->dmg_obp1[1],palp->dmg_obp1[2],palp->dmg_obp1[3]);
sprintf(config[4],"set colorfilter %i",cfilter!=0);
sprintf(config[5],"set filterdmg %i",cfilter==1);
sprintf(config[6],"set upscaler %i",upscale);
sprintf(config[7],"set frameskip %i",skip-1);
sprintf(config[8],"set showfps %i",sfps);
sprintf(config[9],"set cpuspeed %i",speed);
#ifdef DINGOO_NATIVE /* FIXME Windows too..... if (DIRSEP_CHAR == '\\').... */
{
char tmp_path[PATH_MAX];
char *dest, *src;
dest = &tmp_path[0];
src = romdir;
/* escape the path seperator (should escape other things too.) */
while(*dest = *src++)
{
if (*dest == DIRSEP_CHAR)
{
dest++;
*dest = DIRSEP_CHAR;
}
dest++;
}
sprintf(config[10], "set romdir \"%s\"", tmp_path);
scaler_init(0);
}
#else
sprintf(config[10],"set romdir \"%s\"",romdir);
scaler_init(0);
#endif /* DINGOO_NATIVE */
for(i=0; i<11; i++)
rc_command(config[i]);
pal_dirty();
if (ret == 11){ /* Apply & Save */
file = fopen("ohboy.rc","w");
for(i=0; i<11; i++){
fputs(config[i],file);
fputs("\n",file);
}
fclose(file);
}
break;
}
free(romdir);
return ret;
}
int menu(){
char *dir;
int mexit=0;
static char *loadrom;
int old_upscale = 0, new_upscale = 0;
old_upscale = rc_getint("upscaler");
gui_begin();
while(!mexit){
dialog_begin(rom.name,"ohBoy");
dialog_text("Back to Game",NULL,FIELD_SELECTABLE);
dialog_text("Load State",NULL,FIELD_SELECTABLE);
dialog_text("Save State",NULL,FIELD_SELECTABLE);
dialog_text("Reset Game",NULL,FIELD_SELECTABLE);
dialog_text(NULL,NULL,0);
dialog_text("Load ROM",NULL,FIELD_SELECTABLE);
dialog_text("Options",NULL,FIELD_SELECTABLE);
dialog_text("Controls",NULL,FIELD_SELECTABLE);
dialog_text("About",NULL,FIELD_SELECTABLE);
dialog_text("Quit","",FIELD_SELECTABLE);
#ifdef DINGOO_NATIVE
dialog_text(NULL, NULL, 0); /* blank line */
dialog_text("Menu:", NULL, 0);
dialog_text(" Slide Power", NULL, 0);
#endif /* DINGOO_NATIVE */
switch(dialog_end()){
case 2:
if(menu_state(0)) mexit=1;
break;
case 3:
if(menu_state(1)) mexit=1;
break;
case 4:
rc_command("reset");
mexit=1;
break;
case 6:
dir = rc_getstr("romdir");
if(loadrom = menu_requestfile(NULL,"Select Rom",dir,"gb;gbc;zip")) {
loader_unload();
ohb_loadrom(loadrom);
mexit=1;
}
break;
case 7:
if(menu_options()) mexit=1;
break;
case 8:
if(menu_controls()) mexit=1;
break;
case 9:
if(menu_about()) mexit=0;
break;
case 10:
exit(0);
break;
default:
mexit=1;
break;
}
}
new_upscale = rc_getint("upscaler");
if (old_upscale != new_upscale)
scaler_init(new_upscale);
gui_end();
return 0;
}
