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new menu option code

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive/platform@221 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-08-19 17:06:56 +00:00
parent 55a951ddbf
commit 5963319865
4 changed files with 596 additions and 273 deletions
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31
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));
}

746
gp2x/menu.c
View file

@ -31,6 +31,7 @@ extern char romFileName[PATH_MAX];
extern char *rom_data;
extern int mmuhack_status;
extern int state_slot;
extern int config_slot, config_slot_current;
static char *gp2xKeyNames[] = {
"UP", "???", "LEFT", "???", "DOWN", "???", "RIGHT", "???",
@ -165,6 +166,175 @@ static void gp2x_smalltext8_lim(int x, int y, const char *texto, int max)
}
typedef enum
{
MB_NONE = 1, /* no auto processing */
MB_ONOFF, /* ON/OFF setting */
MB_RANGE, /* [min-max] setting */
} menu_behavior;
typedef enum
{
MA_NONE = 1,
MA_MAIN_RESUME_GAME,
MA_MAIN_SAVE_STATE,
MA_MAIN_LOAD_STATE,
MA_MAIN_RESET_GAME,
MA_MAIN_LOAD_ROM,
MA_MAIN_OPTIONS,
MA_MAIN_CONTROLS,
MA_MAIN_CREDITS,
MA_MAIN_PATCHES,
MA_MAIN_EXIT,
MA_OPT_RENDERER,
MA_OPT_SCALING,
MA_OPT_ACC_TIMING,
MA_OPT_ACC_SPRITES,
MA_OPT_SHOW_FPS,
MA_OPT_FRAMESKIP,
MA_OPT_ENABLE_SOUND,
MA_OPT_SOUND_QUALITY,
MA_OPT_ARM940_SOUND,
MA_OPT_6BUTTON_PAD,
MA_OPT_REGION,
MA_OPT_SRAM_STATES,
MA_OPT_CONFIRM_STATES,
MA_OPT_SAVE_SLOT,
MA_OPT_CPU_CLOCKS,
MA_OPT_SCD_OPTS,
MA_OPT_ADV_OPTS,
MA_OPT_SAVECFG,
MA_OPT_SAVECFG_GAME,
MA_OPT_LOADCFG,
MA_OPT2_GAMMA,
MA_OPT2_A_SN_GAMMA,
MA_OPT2_VSYNC,
MA_OPT2_ENABLE_Z80,
MA_OPT2_ENABLE_YM2612,
MA_OPT2_ENABLE_SN76496,
MA_OPT2_GZIP_STATES,
MA_OPT2_NO_LAST_ROM,
MA_OPT2_RAMTIMINGS,
MA_OPT2_SQUIDGEHACK,
MA_OPT2_DONE,
MA_CDOPT_TESTBIOS_USA,
MA_CDOPT_TESTBIOS_EUR,
MA_CDOPT_TESTBIOS_JAP,
MA_CDOPT_LEDS,
MA_CDOPT_CDDA,
MA_CDOPT_PCM,
MA_CDOPT_READAHEAD,
MA_CDOPT_SAVERAM,
MA_CDOPT_SCALEROT_CHIP,
MA_CDOPT_BETTER_SYNC,
MA_CDOPT_DONE,
} menu_id;
typedef struct
{
char *name;
menu_behavior beh;
menu_id id;
void *var; /* for on-off settings */
int mask;
signed char min; /* for ranged integer settings, to be sign-extended */
signed char max;
char enabled;
} menu_entry;
static int me_id2offset(const menu_entry *entries, int count, menu_id id)
{
int i;
for (i = 0; i < count; i++)
{
if (entries[i].id == id) return i;
}
printf("%s: id %i not found\n", __FUNCTION__, id);
return 0;
}
static void me_enable(menu_entry *entries, int count, menu_id id, int enable)
{
int i = me_id2offset(entries, count, id);
entries[i].enabled = enable;
}
static int me_count_enabled(const menu_entry *entries, int count)
{
int i, ret = 0;
for (i = 0; i < count; i++)
{
if (entries[i].enabled) ret++;
}
return ret;
}
static menu_id me_index2id(const menu_entry *entries, int count, int index)
{
int i;
for (i = 0; i < count; i++)
{
if (entries[i].enabled)
{
if (index == 0) break;
index--;
}
}
if (i >= count) i = count - 1;
return entries[i].id;
}
typedef void (me_draw_custom_f)(const menu_entry *entry, int x, int y, void *param);
static void me_draw(const menu_entry *entries, int count, int x, int y, me_draw_custom_f *cust_draw, void *param)
{
int i, y1 = y;
for (i = 0; i < count; i++)
{
if (!entries[i].enabled) continue;
if (entries[i].name == NULL)
{
if (cust_draw != NULL)
cust_draw(&entries[i], x, y1, param);
y1 += 10;
continue;
}
gp2x_text_out8(x, y1, entries[i].name);
if (entries[i].beh == MB_ONOFF)
gp2x_text_out8(x + 27*8, y1, (*(int *)entries[i].var & entries[i].mask) ? "ON" : "OFF");
else if (entries[i].beh == MB_RANGE)
gp2x_text_out8(x + 27*8, y1, "%i", *(int *)entries[i].var);
y1 += 10;
}
}
static int me_process(menu_entry *entries, int count, menu_id id, int is_next)
{
int i = me_id2offset(entries, count, id);
menu_entry *entry = &entries[i];
switch (entry->beh)
{
case MB_ONOFF:
*(int *)entry->var ^= entry->mask;
return 1;
case MB_RANGE:
*(int *)entry->var += is_next ? 1 : -1;
if (*(int *)entry->var < (int)entry->min) *(int *)entry->var = (int)entry->min;
if (*(int *)entry->var > (int)entry->max) *(int *)entry->var = (int)entry->max;
return 1;
default:
return 0;
}
}
static unsigned long inp_prev = 0;
static int inp_prevjoy = 0;
@ -784,36 +954,68 @@ static void kc_sel_loop(void)
// --------- sega/mega cd options ----------
static void draw_cd_menu_options(int menu_sel, char *b_us, char *b_eu, char *b_jp)
menu_entry cdopt_entries[] =
{
int tl_x = 25, tl_y = 60, y;
{ NULL, MB_NONE, MA_CDOPT_TESTBIOS_USA, NULL, 0, 0, 0, 1 },
{ NULL, MB_NONE, MA_CDOPT_TESTBIOS_EUR, NULL, 0, 0, 0, 1 },
{ NULL, MB_NONE, MA_CDOPT_TESTBIOS_JAP, NULL, 0, 0, 0, 1 },
{ "CD LEDs", MB_ONOFF, MA_CDOPT_LEDS, &currentConfig.EmuOpt, 0x0400, 0, 0, 1 },
{ "CDDA audio (using mp3s)", MB_ONOFF, MA_CDOPT_CDDA, &currentConfig.PicoOpt, 0x0800, 0, 0, 1 },
{ "PCM audio", MB_ONOFF, MA_CDOPT_PCM, &currentConfig.PicoOpt, 0x0400, 0, 0, 1 },
{ NULL, MB_NONE, MA_CDOPT_READAHEAD, NULL, 0, 0, 0, 1 },
{ "SaveRAM cart", MB_ONOFF, MA_CDOPT_SAVERAM, &currentConfig.PicoOpt, 0x8000, 0, 0, 1 },
{ "Scale/Rot. fx (slow)", MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,&currentConfig.PicoOpt, 0x1000, 0, 0, 1 },
{ "Better sync (slow)", MB_ONOFF, MA_CDOPT_BETTER_SYNC, &currentConfig.PicoOpt, 0x2000, 0, 0, 1 },
{ "done", MB_NONE, MA_CDOPT_DONE, NULL, 0, 0, 0, 1 },
};
#define CDOPT_ENTRY_COUNT (sizeof(cdopt_entries) / sizeof(cdopt_entries[0]))
struct bios_names_t
{
char us[32], eu[32], jp[32];
};
static void menu_cdopt_cust_draw(const menu_entry *entry, int x, int y, void *param)
{
struct bios_names_t *bios_names = param;
char ra_buff[16];
switch (entry->id)
{
case MA_CDOPT_TESTBIOS_USA: gp2x_text_out8(x, y, "USA BIOS: %s", bios_names->us); break;
case MA_CDOPT_TESTBIOS_EUR: gp2x_text_out8(x, y, "EUR BIOS: %s", bios_names->eu); break;
case MA_CDOPT_TESTBIOS_JAP: gp2x_text_out8(x, y, "JAP BIOS: %s", bios_names->jp); break;
case MA_CDOPT_READAHEAD:
if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);
else strcpy(ra_buff, " OFF");
gp2x_text_out8(x, y, "ReadAhead buffer %s", ra_buff);
break;
default:break;
}
}
static void draw_cd_menu_options(int menu_sel, struct bios_names_t *bios_names)
{
int tl_x = 25, tl_y = 60;
menu_id selected_id;
char ra_buff[16];
if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);
else strcpy(ra_buff, " OFF");
y = tl_y;
//memset(gp2x_screen, 0, 320*240);
gp2x_pd_clone_buffer2();
gp2x_text_out8(tl_x, y, "USA BIOS: %s", b_us); // 0
gp2x_text_out8(tl_x, (y+=10), "EUR BIOS: %s", b_eu); // 1
gp2x_text_out8(tl_x, (y+=10), "JAP BIOS: %s", b_jp); // 2
gp2x_text_out8(tl_x, (y+=10), "CD LEDs %s", (currentConfig.EmuOpt &0x0400)?"ON":"OFF"); // 3
gp2x_text_out8(tl_x, (y+=10), "CDDA audio (using mp3s) %s", (currentConfig.PicoOpt&0x0800)?"ON":"OFF"); // 4
gp2x_text_out8(tl_x, (y+=10), "PCM audio %s", (currentConfig.PicoOpt&0x0400)?"ON":"OFF"); // 5
gp2x_text_out8(tl_x, (y+=10), "ReadAhead buffer %s", ra_buff); // 6
gp2x_text_out8(tl_x, (y+=10), "SaveRAM cart %s", (currentConfig.PicoOpt&0x8000)?"ON":"OFF"); // 7
gp2x_text_out8(tl_x, (y+=10), "Scale/Rot. fx (slow) %s", (currentConfig.PicoOpt&0x1000)?"ON":"OFF"); // 8
gp2x_text_out8(tl_x, (y+=10), "Better sync (slow) %s", (currentConfig.PicoOpt&0x2000)?"ON":"OFF"); // 9
gp2x_text_out8(tl_x, (y+=10), "Done");
me_draw(cdopt_entries, CDOPT_ENTRY_COUNT, tl_x, tl_y, menu_cdopt_cust_draw, bios_names);
// draw cursor
gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");
if ((menu_sel == 0 && strcmp(b_us, "NOT FOUND")) ||
(menu_sel == 1 && strcmp(b_eu, "NOT FOUND")) ||
(menu_sel == 2 && strcmp(b_jp, "NOT FOUND")))
selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
if ((selected_id == MA_CDOPT_TESTBIOS_USA && strcmp(bios_names->us, "NOT FOUND")) ||
(selected_id == MA_CDOPT_TESTBIOS_EUR && strcmp(bios_names->eu, "NOT FOUND")) ||
(selected_id == MA_CDOPT_TESTBIOS_JAP && strcmp(bios_names->jp, "NOT FOUND")))
gp2x_text_out8(tl_x, 220, "Press start to test selected BIOS");
gp2x_video_flip2();
@ -824,35 +1026,35 @@ static void cd_menu_loop_options(void)
static int menu_sel = 0;
int menu_sel_max = 10;
unsigned long inp = 0;
char bios_us[32], bios_eu[32], bios_jp[32], *bios, *p;
struct bios_names_t bios_names;
menu_id selected_id;
char *bios, *p;
if (find_bios(4, &bios)) { // US
for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
strncpy(bios_us, p, 31); bios_us[31] = 0;
} else strcpy(bios_us, "NOT FOUND");
strncpy(bios_names.us, p, sizeof(bios_names.us)); bios_names.us[sizeof(bios_names.us)-1] = 0;
} else strcpy(bios_names.us, "NOT FOUND");
if (find_bios(8, &bios)) { // EU
for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
strncpy(bios_eu, p, 31); bios_eu[31] = 0;
} else strcpy(bios_eu, "NOT FOUND");
strncpy(bios_names.eu, p, sizeof(bios_names.eu)); bios_names.eu[sizeof(bios_names.eu)-1] = 0;
} else strcpy(bios_names.eu, "NOT FOUND");
if (find_bios(1, &bios)) { // JP
for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;
strncpy(bios_jp, p, 31); bios_jp[31] = 0;
} else strcpy(bios_jp, "NOT FOUND");
strncpy(bios_names.jp, p, sizeof(bios_names.jp)); bios_names.jp[sizeof(bios_names.jp)-1] = 0;
} else strcpy(bios_names.jp, "NOT FOUND");
for(;;)
{
draw_cd_menu_options(menu_sel, bios_us, bios_eu, bios_jp);
draw_cd_menu_options(menu_sel, &bios_names);
inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A|GP2X_START);
if (inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
if (inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options
switch (menu_sel) {
case 3: currentConfig.EmuOpt ^=0x0400; break;
case 4: currentConfig.PicoOpt^=0x0800; break;
case 5: currentConfig.PicoOpt^=0x0400; break;
case 6:
selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
if (inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise
if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&GP2X_RIGHT) ? 1 : 0) &&
selected_id == MA_CDOPT_READAHEAD) {
if (inp & GP2X_LEFT) {
PicoCDBuffers >>= 1;
if (PicoCDBuffers < 64) PicoCDBuffers = 0;
@ -861,63 +1063,83 @@ static void cd_menu_loop_options(void)
else PicoCDBuffers <<= 1;
if (PicoCDBuffers > 8*1024) PicoCDBuffers = 8*1024; // 16M
}
}
}
if (inp & GP2X_B) { // toggleable options
if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, 1) &&
selected_id == MA_CDOPT_DONE) {
return;
}
}
if (inp & GP2X_START) { // BIOS testers
switch (selected_id) {
case MA_CDOPT_TESTBIOS_USA:
if (find_bios(4, &bios)) { // test US
strcpy(romFileName, bios);
engineState = PGS_ReloadRom;
return;
}
break;
case MA_CDOPT_TESTBIOS_EUR:
if (find_bios(8, &bios)) { // test EU
strcpy(romFileName, bios);
engineState = PGS_ReloadRom;
return;
}
break;
case MA_CDOPT_TESTBIOS_JAP:
if (find_bios(1, &bios)) { // test JP
strcpy(romFileName, bios);
engineState = PGS_ReloadRom;
return;
}
break;
default:
break;
case 7: currentConfig.PicoOpt^=0x8000; break;
case 8: currentConfig.PicoOpt^=0x1000; break;
case 9: currentConfig.PicoOpt^=0x2000; break;
case 10: return;
}
}
if (inp & (GP2X_X|GP2X_A)) return;
if(inp & GP2X_START) { // BIOS testers
switch (menu_sel) {
case 0: if (find_bios(4, &bios)) { // test US
strcpy(romFileName, bios);
engineState = PGS_ReloadRom;
return;
}
break;
case 1: if (find_bios(8, &bios)) { // test EU
strcpy(romFileName, bios);
engineState = PGS_ReloadRom;
return;
}
break;
case 2: if (find_bios(1, &bios)) { // test JP
strcpy(romFileName, bios);
engineState = PGS_ReloadRom;
return;
}
break;
}
}
}
}
// --------- advanced options ----------
menu_entry opt2_entries[] =
{
{ NULL, MB_NONE, MA_OPT2_GAMMA, NULL, 0, 0, 0, 1 },
{ "A_SN's gamma curve", MB_ONOFF, MA_OPT2_A_SN_GAMMA, &currentConfig.EmuOpt, 0x1000, 0, 0, 1 },
{ "Perfecf vsync", MB_ONOFF, MA_OPT2_VSYNC, &currentConfig.EmuOpt, 0x2000, 0, 0, 1 },
{ "Emulate Z80", MB_ONOFF, MA_OPT2_ENABLE_Z80, &currentConfig.PicoOpt,0x0004, 0, 0, 1 },
{ "Emulate YM2612 (FM)", MB_ONOFF, MA_OPT2_ENABLE_YM2612, &currentConfig.PicoOpt,0x0001, 0, 0, 1 },
{ "Emulate SN76496 (PSG)", MB_ONOFF, MA_OPT2_ENABLE_SN76496,&currentConfig.PicoOpt,0x0002, 0, 0, 1 },
{ "gzip savestates", MB_ONOFF, MA_OPT2_GZIP_STATES, &currentConfig.EmuOpt, 0x0008, 0, 0, 1 },
{ "Don't save last used ROM", MB_ONOFF, MA_OPT2_NO_LAST_ROM, &currentConfig.EmuOpt, 0x0020, 0, 0, 1 },
{ "needs restart:", MB_NONE, MA_NONE, NULL, 0, 0, 0, 1 },
{ "craigix's RAM timings", MB_ONOFF, MA_OPT2_RAMTIMINGS, &currentConfig.EmuOpt, 0x0100, 0, 0, 1 },
{ NULL, MB_ONOFF, MA_OPT2_SQUIDGEHACK, &currentConfig.EmuOpt, 0x0010, 0, 0, 1 },
{ "done", MB_NONE, MA_OPT2_DONE, NULL, 0, 0, 0, 1 },
};
#define OPT2_ENTRY_COUNT (sizeof(opt2_entries) / sizeof(opt2_entries[0]))
static void menu_opt2_cust_draw(const menu_entry *entry, int x, int y, void *param)
{
if (entry->id == MA_OPT2_GAMMA)
gp2x_text_out8(x, y, "Gamma correction %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);
else if (entry->id == MA_OPT2_SQUIDGEHACK)
gp2x_text_out8(x, y, "squidgehack (now %s %s", mmuhack_status ? "active) " : "inactive)",
(currentConfig.EmuOpt&0x0010)?"ON":"OFF");
}
static void draw_amenu_options(int menu_sel)
{
int tl_x = 25, tl_y = 50, y;
char *mms = mmuhack_status ? "active) " : "inactive)";
int tl_x = 25, tl_y = 50;
y = tl_y;
//memset(gp2x_screen, 0, 320*240);
gp2x_pd_clone_buffer2();
gp2x_text_out8(tl_x, y, "Gamma correction %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100); // 0
gp2x_text_out8(tl_x, (y+=10), "A_SN's gamma curve %s", (currentConfig.EmuOpt &0x1000)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "Perfecf vsync %s", (currentConfig.EmuOpt &0x2000)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "Emulate Z80 %s", (currentConfig.PicoOpt&0x0004)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "Emulate YM2612 (FM) %s", (currentConfig.PicoOpt&0x0001)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "Emulate SN76496 (PSG) %s", (currentConfig.PicoOpt&0x0002)?"ON":"OFF"); // 5
gp2x_text_out8(tl_x, (y+=10), "gzip savestates %s", (currentConfig.EmuOpt &0x0008)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "Don't save last used ROM %s", (currentConfig.EmuOpt &0x0020)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "needs restart:");
gp2x_text_out8(tl_x, (y+=10), "craigix's RAM timings %s", (currentConfig.EmuOpt &0x0100)?"ON":"OFF");
gp2x_text_out8(tl_x, (y+=10), "squidgehack (now %s %s", mms, (currentConfig.EmuOpt &0x0010)?"ON":"OFF"); // 10
gp2x_text_out8(tl_x, (y+=10), "Done");
me_draw(opt2_entries, OPT2_ENTRY_COUNT, tl_x, tl_y, menu_opt2_cust_draw, NULL);
// draw cursor
gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");
@ -928,8 +1150,11 @@ static void draw_amenu_options(int menu_sel)
static void amenu_loop_options(void)
{
static int menu_sel = 0;
int menu_sel_max = 11;
int menu_sel_max;
unsigned long inp = 0;
menu_id selected_id;
menu_sel_max = me_count_enabled(opt2_entries, OPT2_ENTRY_COUNT) - 1;
for(;;)
{
@ -937,24 +1162,10 @@ static void amenu_loop_options(void)
inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A);
if (inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
if (inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options
switch (menu_sel) {
case 1: currentConfig.EmuOpt ^=0x1000; break;
case 2: currentConfig.EmuOpt ^=0x2000; break;
case 3: currentConfig.PicoOpt^=0x0004; break;
case 4: currentConfig.PicoOpt^=0x0001; break;
case 5: currentConfig.PicoOpt^=0x0002; break;
case 6: currentConfig.EmuOpt ^=0x0008; break;
case 7: currentConfig.EmuOpt ^=0x0020; break;
case 9: currentConfig.EmuOpt ^=0x0100; break;
case 10: currentConfig.EmuOpt ^=0x0010; break;
case 11: return;
}
}
if(inp & (GP2X_X|GP2X_A)) return;
selected_id = me_index2id(opt2_entries, OPT2_ENTRY_COUNT, menu_sel);
if (inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise
switch (menu_sel) {
case 0:
if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&GP2X_RIGHT) ? 1 : 0) &&
selected_id == MA_OPT2_GAMMA) {
while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {
currentConfig.gamma += (inp & GP2X_LEFT) ? -1 : 1;
if (currentConfig.gamma < 1) currentConfig.gamma = 1;
@ -962,14 +1173,48 @@ static void amenu_loop_options(void)
draw_amenu_options(menu_sel);
usleep(18*1000);
}
break;
}
}
if (inp & GP2X_B) { // toggleable options
if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, 1) &&
selected_id == MA_OPT2_DONE) {
return;
}
}
if (inp & (GP2X_X|GP2X_A)) return;
}
}
// -------------- options --------------
menu_entry opt_entries[] =
{
{ NULL, MB_NONE, MA_OPT_RENDERER, NULL, 0, 0, 0, 1 },
{ NULL, MB_RANGE, MA_OPT_SCALING, &currentConfig.scaling, 0, 0, 3, 1 },
{ "Accurate timing (slower)", MB_ONOFF, MA_OPT_ACC_TIMING, &currentConfig.PicoOpt, 0x040, 0, 0, 1 },
{ "Accurate sprites (slower)", MB_ONOFF, MA_OPT_ACC_SPRITES, &currentConfig.PicoOpt, 0x080, 0, 0, 1 },
{ "Show FPS", MB_ONOFF, MA_OPT_SHOW_FPS, &currentConfig.EmuOpt, 0x002, 0, 0, 1 },
{ NULL, MB_RANGE, MA_OPT_FRAMESKIP, &currentConfig.Frameskip, 0, -1, 16, 1 },
{ "Enable sound", MB_ONOFF, MA_OPT_ENABLE_SOUND, &currentConfig.EmuOpt, 0x004, 0, 0, 1 },
{ NULL, MB_NONE, MA_OPT_SOUND_QUALITY, NULL, 0, 0, 0, 1 },
{ "Use ARM940 core for sound", MB_ONOFF, MA_OPT_ARM940_SOUND, &currentConfig.PicoOpt, 0x200, 0, 0, 1 },
{ "6 button pad", MB_ONOFF, MA_OPT_6BUTTON_PAD, &currentConfig.PicoOpt, 0x020, 0, 0, 1 },
{ NULL, MB_NONE, MA_OPT_REGION, NULL, 0, 0, 0, 1 },
{ "Use SRAM/BRAM savestates", MB_ONOFF, MA_OPT_SRAM_STATES, &currentConfig.EmuOpt, 0x001, 0, 0, 1 },
{ NULL, MB_NONE, MA_OPT_CONFIRM_STATES,NULL, 0, 0, 0, 1 },
{ "Save slot", MB_RANGE, MA_OPT_SAVE_SLOT, &state_slot, 0, 0, 9, 1 },
{ NULL, MB_NONE, MA_OPT_CPU_CLOCKS, NULL, 0, 0, 0, 1 },
{ "[Sega/Mega CD options]", MB_NONE, MA_OPT_SCD_OPTS, NULL, 0, 0, 0, 1 },
{ "[advanced options]", MB_NONE, MA_OPT_ADV_OPTS, NULL, 0, 0, 0, 1 },
{ NULL, MB_NONE, MA_OPT_SAVECFG, NULL, 0, 0, 0, 1 },
{ "Save cfg for current game only",MB_NONE,MA_OPT_SAVECFG_GAME,NULL, 0, 0, 0, 1 },
{ NULL, MB_NONE, MA_OPT_LOADCFG, NULL, 0, 0, 0, 1 },
};
#define OPT_ENTRY_COUNT (sizeof(opt_entries) / sizeof(opt_entries[0]))
static const char *region_name(unsigned int code)
{
static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };
@ -992,59 +1237,79 @@ static const char *region_name(unsigned int code)
}
}
static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *param)
{
char *str, str24[24];
switch (entry->id)
{
case MA_OPT_RENDERER:
if (currentConfig.PicoOpt&0x10)
str = " 8bit fast";
else if (currentConfig.EmuOpt&0x80)
str = "16bit accurate";
else
str = " 8bit accurate";
gp2x_text_out8(x, y, "Renderer: %s", str);
break;
case MA_OPT_SCALING:
switch (currentConfig.scaling) {
default: str = " OFF"; break;
case 1: str = "hw horizontal"; break;
case 2: str = "hw horiz. + vert."; break;
case 3: str = "sw horizontal"; break;
}
gp2x_text_out8(x, y, "Scaling: %s", str);
break;
case MA_OPT_FRAMESKIP:
if (currentConfig.Frameskip < 0)
strcpy(str24, "Auto");
else sprintf(str24, "%i", currentConfig.Frameskip);
gp2x_text_out8(x, y, "Frameskip %s", str24);
break;
case MA_OPT_SOUND_QUALITY:
str = (currentConfig.PicoOpt&0x08)?"stereo":"mono";
gp2x_text_out8(x, y, "Sound Quality: %5iHz %s", currentConfig.PsndRate, str);
break;
case MA_OPT_REGION:
gp2x_text_out8(x, y, "Region: %s", region_name(currentConfig.PicoRegion));
break;
case MA_OPT_CONFIRM_STATES:
switch ((currentConfig.EmuOpt >> 9) & 5) {
default: str = "OFF"; break;
case 1: str = "writes"; break;
case 4: str = "loads"; break;
case 5: str = "both"; break;
}
gp2x_text_out8(x, y, "Confirm savestate %s", str);
break;
case MA_OPT_CPU_CLOCKS:
gp2x_text_out8(x, y, "GP2X CPU clocks %iMhz", currentConfig.CPUclock);
break;
case MA_OPT_SAVECFG:
str24[0] = 0;
if (config_slot != 0) sprintf(str24, " (profile: %i)", config_slot);
gp2x_text_out8(x, y, "Save cfg as default%s", str24);
break;
case MA_OPT_LOADCFG:
gp2x_text_out8(x, y, "Load cfg from profile %i", config_slot);
break;
default:
printf("%s: unimplemented (%i)\n", __FUNCTION__, entry->id);
break;
}
}
static void draw_menu_options(int menu_sel)
{
int tl_x = 25, tl_y = 32, y;
char monostereo[8], strframeskip[8], *strrend, *strscaling, *strssconfirm;
int tl_x = 25, tl_y = 32;
strcpy(monostereo, (currentConfig.PicoOpt&0x08)?"stereo":"mono");
if (currentConfig.Frameskip < 0)
strcpy(strframeskip, "Auto");
else sprintf(strframeskip, "%i", currentConfig.Frameskip);
if (currentConfig.PicoOpt&0x10) {
strrend = " 8bit fast";
} else if (currentConfig.EmuOpt&0x80) {
strrend = "16bit accurate";
} else {
strrend = " 8bit accurate";
}
switch (currentConfig.scaling) {
default: strscaling = " OFF"; break;
case 1: strscaling = "hw horizontal"; break;
case 2: strscaling = "hw horiz. + vert."; break;
case 3: strscaling = "sw horizontal"; break;
}
switch ((currentConfig.EmuOpt >> 9) & 5) {
default: strssconfirm = "OFF"; break;
case 1: strssconfirm = "writes"; break;
case 4: strssconfirm = "loads"; break;
case 5: strssconfirm = "both"; break;
}
y = tl_y;
//memset(gp2x_screen, 0, 320*240);
gp2x_pd_clone_buffer2();
gp2x_text_out8(tl_x, y, "Renderer: %s", strrend); // 0
gp2x_text_out8(tl_x, (y+=10), "Scaling: %s", strscaling); // 1
gp2x_text_out8(tl_x, (y+=10), "Accurate timing (slower) %s", (currentConfig.PicoOpt&0x040)?"ON":"OFF"); // 2
gp2x_text_out8(tl_x, (y+=10), "Accurate sprites (slower) %s", (currentConfig.PicoOpt&0x080)?"ON":"OFF"); // 3
gp2x_text_out8(tl_x, (y+=10), "Show FPS %s", (currentConfig.EmuOpt &0x002)?"ON":"OFF"); // 4
gp2x_text_out8(tl_x, (y+=10), "Frameskip %s", strframeskip);
gp2x_text_out8(tl_x, (y+=10), "Enable sound %s", (currentConfig.EmuOpt &0x004)?"ON":"OFF"); // 6
gp2x_text_out8(tl_x, (y+=10), "Sound Quality: %5iHz %s", currentConfig.PsndRate, monostereo);
gp2x_text_out8(tl_x, (y+=10), "Use ARM940 core for sound %s", (currentConfig.PicoOpt&0x200)?"ON":"OFF"); // 8
gp2x_text_out8(tl_x, (y+=10), "6 button pad %s", (currentConfig.PicoOpt&0x020)?"ON":"OFF"); // 9
gp2x_text_out8(tl_x, (y+=10), "Region: %s", region_name(currentConfig.PicoRegion));
gp2x_text_out8(tl_x, (y+=10), "Use SRAM/BRAM savestates %s", (currentConfig.EmuOpt &0x001)?"ON":"OFF"); // 11
gp2x_text_out8(tl_x, (y+=10), "Confirm savestate %s", strssconfirm); // 12
gp2x_text_out8(tl_x, (y+=10), "Save slot %i", state_slot); // 13
gp2x_text_out8(tl_x, (y+=10), "GP2X CPU clocks %iMhz", currentConfig.CPUclock);
gp2x_text_out8(tl_x, (y+=10), "[Sega/Mega CD options]");
gp2x_text_out8(tl_x, (y+=10), "[advanced options]"); // 16
gp2x_text_out8(tl_x, (y+=10), "Save cfg as default");
if (rom_data)
gp2x_text_out8(tl_x, (y+=10), "Save cfg for current game only");
me_draw(opt_entries, OPT_ENTRY_COUNT, tl_x, tl_y, menu_opt_cust_draw, NULL);
// draw cursor
gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");
@ -1106,53 +1371,29 @@ static void menu_options_save(void)
static int menu_loop_options(void)
{
static int menu_sel = 0;
int menu_sel_max = 17;
int menu_sel_max, ret;
unsigned long inp = 0;
menu_id selected_id;
if (rom_data) menu_sel_max++;
currentConfig.PicoOpt = PicoOpt;
currentConfig.PsndRate = PsndRate;
currentConfig.PicoRegion = PicoRegionOverride;
for(;;)
me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_SAVECFG_GAME, rom_data != NULL);
me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);
menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;
while (1)
{
draw_menu_options(menu_sel);
inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A);
if (inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
if (inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options
switch (menu_sel) {
case 2: currentConfig.PicoOpt^=0x040; break;
case 3: currentConfig.PicoOpt^=0x080; break;
case 4: currentConfig.EmuOpt ^=0x002; break;
case 6: currentConfig.EmuOpt ^=0x004; break;
case 8: currentConfig.PicoOpt^=0x200; break;
case 9: currentConfig.PicoOpt^=0x020; break;
case 11: currentConfig.EmuOpt ^=0x001; break;
case 15: cd_menu_loop_options();
if (engineState == PGS_ReloadRom)
return 0; // test BIOS
break;
case 16: amenu_loop_options(); break;
case 17: // done (update and write)
menu_options_save();
if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");
else strcpy(menuErrorMsg, "failed to write config");
return 1;
case 18: // done (update and write for current game)
menu_options_save();
if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");
else strcpy(menuErrorMsg, "failed to write config");
return 1;
}
}
if(inp & (GP2X_X|GP2X_A)) {
menu_options_save();
return 0; // done (update, no write)
}
selected_id = me_index2id(opt_entries, OPT_ENTRY_COUNT, menu_sel);
if (inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise
switch (menu_sel) {
case 0:
if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&GP2X_RIGHT) ? 1 : 0)) {
switch (selected_id) {
case MA_OPT_RENDERER:
if (inp & GP2X_LEFT) {
if ( currentConfig.PicoOpt&0x10) currentConfig.PicoOpt&= ~0x10;
else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;
@ -1163,27 +1404,17 @@ static int menu_loop_options(void)
else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;
}
break;
case 1:
currentConfig.scaling += (inp & GP2X_LEFT) ? -1 : 1;
if (currentConfig.scaling < 0) currentConfig.scaling = 0;
if (currentConfig.scaling > 3) currentConfig.scaling = 3;
break;
case 5:
currentConfig.Frameskip += (inp & GP2X_LEFT) ? -1 : 1;
if (currentConfig.Frameskip < 0) currentConfig.Frameskip = -1;
if (currentConfig.Frameskip > 32) currentConfig.Frameskip = 32;
break;
case 7:
case MA_OPT_SOUND_QUALITY:
if ((inp & GP2X_RIGHT) && currentConfig.PsndRate == 44100 && !(currentConfig.PicoOpt&0x08)) {
currentConfig.PsndRate = 8000; currentConfig.PicoOpt|= 0x08;
} else if ((inp & GP2X_LEFT) && currentConfig.PsndRate == 8000 && (currentConfig.PicoOpt&0x08)) {
currentConfig.PsndRate = 44100; currentConfig.PicoOpt&=~0x08;
} else currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & GP2X_RIGHT);
break;
case 10:
case MA_OPT_REGION:
region_prevnext(inp & GP2X_RIGHT);
break;
case 12: {
case MA_OPT_CONFIRM_STATES: {
int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);
n += (inp & GP2X_LEFT) ? -1 : 1;
if (n < 0) n = 0; else if (n > 3) n = 3;
@ -1192,13 +1423,13 @@ static int menu_loop_options(void)
currentConfig.EmuOpt |= n << 9;
break;
}
case 13:
case MA_OPT_SAVE_SLOT:
if (inp & GP2X_RIGHT) {
state_slot++; if (state_slot > 9) state_slot = 0;
} else {state_slot--; if (state_slot < 0) state_slot = 9;
}
break;
case 14:
case MA_OPT_CPU_CLOCKS:
while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {
currentConfig.CPUclock += (inp & GP2X_LEFT) ? -1 : 1;
if (currentConfig.CPUclock < 1) currentConfig.CPUclock = 1;
@ -1206,9 +1437,62 @@ static int menu_loop_options(void)
usleep(50*1000);
}
break;
case MA_OPT_SAVECFG:
case MA_OPT_SAVECFG_GAME:
case MA_OPT_LOADCFG:
config_slot += (inp&GP2X_RIGHT) ? 1 : -1;
if (config_slot > 9) config_slot = 0;
if (config_slot < 0) config_slot = 9;
me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);
menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;
if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;
break;
default:
//printf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);
break;
}
}
}
if (inp & GP2X_B) {
if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, 1))
{
switch (selected_id)
{
case MA_OPT_SCD_OPTS:
cd_menu_loop_options();
if (engineState == PGS_ReloadRom)
return 0; // test BIOS
break;
case MA_OPT_ADV_OPTS:
amenu_loop_options();
break;
case MA_OPT_SAVECFG: // done (update and write)
menu_options_save();
if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");
else strcpy(menuErrorMsg, "failed to write config");
return 1;
case MA_OPT_SAVECFG_GAME: // done (update and write for current game)
menu_options_save();
if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");
else strcpy(menuErrorMsg, "failed to write config");
return 1;
case MA_OPT_LOADCFG:
ret = emu_ReadConfig(1);
if (!ret) ret = emu_ReadConfig(0);
if (!ret) strcpy(menuErrorMsg, "config loaded");
else strcpy(menuErrorMsg, "failed to load config");
return 1;
default:
//printf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);
break;
}
}
}
if(inp & (GP2X_X|GP2X_A)) {
menu_options_save();
return 0; // done (update, no write)
}
}
}
// -------------- credits --------------
@ -1242,30 +1526,31 @@ static void draw_menu_credits(void)
// -------------- root menu --------------
menu_entry main_entries[] =
{
{ "Resume game", MB_NONE, MA_MAIN_RESUME_GAME, NULL, 0, 0, 0, 0 },
{ "Save State", MB_NONE, MA_MAIN_SAVE_STATE, NULL, 0, 0, 0, 0 },
{ "Load State", MB_NONE, MA_MAIN_LOAD_STATE, NULL, 0, 0, 0, 0 },
{ "Reset game", MB_NONE, MA_MAIN_RESET_GAME, NULL, 0, 0, 0, 0 },
{ "Load new ROM/ISO", MB_NONE, MA_MAIN_LOAD_ROM, NULL, 0, 0, 0, 1 },
{ "Change options", MB_NONE, MA_MAIN_OPTIONS, NULL, 0, 0, 0, 1 },
{ "Configure controls", MB_NONE, MA_MAIN_CONTROLS, NULL, 0, 0, 0, 1 },
{ "Credits", MB_NONE, MA_MAIN_CREDITS, NULL, 0, 0, 0, 1 },
{ "Patches / GameGenie",MB_NONE, MA_MAIN_PATCHES, NULL, 0, 0, 0, 0 },
{ "Exit", MB_NONE, MA_MAIN_EXIT, NULL, 0, 0, 0, 1 }
};
#define MAIN_ENTRY_COUNT (sizeof(main_entries) / sizeof(main_entries[0]))
static void draw_menu_root(int menu_sel)
{
int tl_x = 70, tl_y = 70, y;
//memset(gp2x_screen, 0, 320*240);
const int tl_x = 70, tl_y = 70;
gp2x_pd_clone_buffer2();
gp2x_text_out8(tl_x, 20, "PicoDrive v" VERSION);
y = tl_y;
if (rom_data) {
gp2x_text_out8(tl_x, y, "Resume game");
gp2x_text_out8(tl_x, (y+=10), "Save State");
gp2x_text_out8(tl_x, (y+=10), "Load State");
gp2x_text_out8(tl_x, (y+=10), "Reset game");
} else {
y += 30;
}
gp2x_text_out8(tl_x, (y+=10), "Load new ROM/ISO");
gp2x_text_out8(tl_x, (y+=10), "Change options");
gp2x_text_out8(tl_x, (y+=10), "Configure controls");
gp2x_text_out8(tl_x, (y+=10), "Credits");
gp2x_text_out8(tl_x, (y+=10), "Exit");
if (PicoPatches)
gp2x_text_out8(tl_x, (y+=10), "Patches / GameGenie");
me_draw(main_entries, MAIN_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);
// draw cursor
gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");
@ -1277,8 +1562,8 @@ static void draw_menu_root(int menu_sel)
static void menu_loop_root(void)
{
static int menu_sel = 4;
int ret, menu_sel_max = 8, menu_sel_min = 4;
static int menu_sel = 0;
int ret, menu_sel_max;
unsigned long inp = 0;
char curr_path[PATH_MAX], *selfname;
FILE *tstf;
@ -1293,8 +1578,13 @@ static void menu_loop_root(void)
getcwd(curr_path, PATH_MAX);
}
if (rom_data) menu_sel_min = 0;
if (PicoPatches) menu_sel_max = 9;
me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESUME_GAME, rom_data != NULL);
me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_SAVE_STATE, rom_data != NULL);
me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_LOAD_STATE, rom_data != NULL);
me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESET_GAME, rom_data != NULL);
me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_PATCHES, PicoPatches != NULL);
menu_sel_max = me_count_enabled(main_entries, MAIN_ENTRY_COUNT) - 1;
/* make sure action buttons are not pressed on entering menu */
draw_menu_root(menu_sel);
@ -1304,8 +1594,8 @@ static void menu_loop_root(void)
{
draw_menu_root(menu_sel);
inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B|GP2X_X|GP2X_SELECT|GP2X_L|GP2X_R);
if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < menu_sel_min) menu_sel = menu_sel_max; }
if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = menu_sel_min; }
if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
if((inp & (GP2X_L|GP2X_R)) == (GP2X_L|GP2X_R)) debug_menu_loop();
if(inp &(GP2X_SELECT|GP2X_X)){
if (rom_data) {
@ -1315,15 +1605,16 @@ static void menu_loop_root(void)
}
}
if(inp & GP2X_B) {
switch (menu_sel) {
case 0: // resume game
switch (me_index2id(main_entries, MAIN_ENTRY_COUNT, menu_sel))
{
case MA_MAIN_RESUME_GAME:
if (rom_data) {
while (gp2x_joystick_read(1) & GP2X_B) usleep(50*1000);
engineState = PGS_Running;
return;
}
break;
case 1: // save state
case MA_MAIN_SAVE_STATE:
if (rom_data) {
if(savestate_menu_loop(0))
continue;
@ -1331,7 +1622,7 @@ static void menu_loop_root(void)
return;
}
break;
case 2: // load state
case MA_MAIN_LOAD_STATE:
if (rom_data) {
if(savestate_menu_loop(1))
continue;
@ -1339,38 +1630,38 @@ static void menu_loop_root(void)
return;
}
break;
case 3: // reset game
case MA_MAIN_RESET_GAME:
if (rom_data) {
emu_ResetGame();
engineState = PGS_Running;
return;
}
break;
case 4: // select rom
case MA_MAIN_LOAD_ROM:
selfname = romsel_loop(curr_path);
if (selfname) {
printf("selected file: %s\n", selfname);
engineState = PGS_ReloadRom;
}
return;
case 5: // options
case MA_MAIN_OPTIONS:
ret = menu_loop_options();
if (ret == 1) continue; // status update
if (engineState == PGS_ReloadRom)
return; // BIOS test
break;
case 6: // controls
case MA_MAIN_CONTROLS:
kc_sel_loop();
break;
case 7: // credits
case MA_MAIN_CREDITS:
draw_menu_credits();
usleep(500*1000);
inp = wait_for_input(GP2X_B|GP2X_X);
break;
case 8: // exit
case MA_MAIN_EXIT:
engineState = PGS_Quit;
return;
case 9: // patches/gg
case MA_MAIN_PATCHES:
if (rom_data && PicoPatches) {
patches_menu_loop();
PicoPatchApply();
@ -1378,6 +1669,9 @@ static void menu_loop_root(void)
continue;
}
break;
default:
printf("%s: something unknown selected\n", __FUNCTION__);
break;
}
}
menuErrorMsg[0] = 0; // clear error msg

3
linux/Makefile
View file

@ -44,8 +44,7 @@ OBJS += ../../unzip/unzip.o ../../unzip/unzip_stream.o
OBJS += ../gp2x/mp3.o
# CPU cores
DEFINC += -DEMU_M68K
OBJS += ../../cpu/musashi/m68kcpu.o ../../cpu/musashi/m68kopac.o ../../cpu/musashi/m68kopdm.o \
../../cpu/musashi/m68kopnz.o ../../cpu/musashi/m68kops.o
OBJS += ../../cpu/musashi/m68kops.o ../../cpu/musashi/m68kcpu.o
# mz80
DEFINC += -D_USE_MZ80
OBJS += ../../cpu/mz80/mz80.o

7
linux/gp2x.c
View file

@ -385,6 +385,13 @@ void set_gamma(int g100, int A_SNs_curve)
{
}
void set_LCD_custom_rate(int rate)
{
}
void unset_LCD_custom_rate(void)
{
}
/* squidgehack.c */
int mmuhack(void)