static void gp2x_intro_screen(void) {
char name[256];
FILE *f;
gp2x_video_flip();
sprintf(name,get_documents_path("skins/splash.bmp"));
f=fopen(name,"rb");
if (f) {
fread(gp2xsplash_bmp,1,77878,f);
fclose(f);
}
while(1)
{
load_bmp_8bpp(gp2x_screen8,gp2xsplash_bmp);
gp2x_video_flip();
int ExKey=gp2x_joystick_read(0);
if(ExKey!=0)break;
gp2x_timer_delay(50);
}
sprintf(name,get_documents_path("skins/menu.bmp"));
f=fopen(name,"rb");
if (f) {
fread(gp2xmenu_bmp,1,77878,f);
fclose(f);
}
}
static void gp2x_intro_screen(void) {
char name[1024];
FILE *f;
gp2x_video_flip();
sprintf(name,get_resource_path("skins/iOSsplash.bmp"));
f=fopen(name,"rb");
if (f) {
fread(gp2xsplash_bmp,1,77878,f);
fclose(f);
}
while(1)
{
load_bmp_8bpp(gp2x_screen8,gp2xsplash_bmp);
gp2x_video_flip();
int ExKey=gp2x_joystick_read(0);
if(ExKey!=0)break;
usleep(50000);
}
sprintf(name,get_resource_path("skins/iOSmenu.bmp"));
f=fopen(name,"rb");
if (f) {
fread(gp2xmenu_bmp,1,77878,f);
fclose(f);
}
}
static void select_game(char *emu, char *game)
{
unsigned long ExKey;
/* No Selected game */
strcpy(game,"builtinn");
/* Clean screen */
gp2x_video_flip();
/* Wait until user selects a game */
while(1)
{
game_list_view(&last_game_selected);
gp2x_video_flip();
if( (gp2x_joystick_read(0)&0x8c0ff55))
gp2x_timer_delay(100);
while(!(ExKey=gp2x_joystick_read(0)&0x8c0ff55))
{
if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) { gp2x_exit(); }
}
if (ExKey & GP2X_UP) last_game_selected--;
if (ExKey & GP2X_DOWN) last_game_selected++;
if (ExKey & GP2X_L) last_game_selected-=21;
if (ExKey & GP2X_R) last_game_selected+=21;
if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) gp2x_exit();
if ((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START))
{
/* Select the game */
game_list_select(last_game_selected, game, emu);
/* Emulation Options */
if(show_options(game))
{
break;
}
}
}
}
static void poll_joystick(void)
{
extern int num_of_joys;
switch (num_of_joys)
{
case 4: ExKey4=gp2x_joystick_read(3);
case 3: ExKey3=gp2x_joystick_read(2);
case 2: ExKey2=gp2x_joystick_read(1);
case 1: ExKey1=gp2x_joystick_read(0); break;
default:
ExKey1=gp2x_joystick_read(0);
ExKey2=ExKey1;
if(ExKey2&GP2X_START) ExKey2^=GP2X_START;
if(ExKey2&GP2X_SELECT) ExKey2^=GP2X_SELECT;
ExKey3=ExKey2;
ExKey4=ExKey2;
break;
}
}
unsigned long gp2x_joystick_press (int n)
{
unsigned long ExKey=0;
/*
while(gp2x_joystick_read(n)&0x8c0ff55) { gp2x_timer_delay(150); }
while(!(ExKey=gp2x_joystick_read(n)&0x8c0ff55)) { }
*/
while(gp2x_joystick_read(n)==0) { gp2x_timer_delay(150); }
//while(!(ExKey=gp2x_joystick_read(n))) { }
//while(!(ExKey & (JOY_BUTTON_X|JOY_BUTTON_B))) {nKeys = joystick_read();gp2x_timer_delay(150);} // para quieto!!
//while(ExKey & (JOY_BUTTON_X|JOY_BUTTON_B)) {nKeys = joystick_read(); gp2x_timer_delay(150);} // para quieto!!
return ExKey;
}
void CheckKeys(void)
{
unsigned long pad=gp2x_joystick_read(0);
if(pad & GP2X_VOL_DOWN) if(pad & GP2X_START) {
supervision_done(); //shutsdown the system
//gp2x_deinit();
exit(0);
}
if(pad & GP2X_L) if(pad & GP2X_R) //Checks if L and R are pushed
supervision_reset(); //Reset emulator
if(pad & GP2X_L) if(pad & GP2X_LEFT) //Checks if L and LEFT pushed
supervision_set_colour_scheme(COLOUR_SCHEME_DEFAULT); //Changes the color scheme
if(pad & GP2X_L) if(pad & GP2X_RIGHT) //Checks if L and RIGHT are pushed
supervision_set_colour_scheme(COLOUR_SCHEME_AMBER); //Changes the color scheme
if(pad & GP2X_L) if(pad & GP2X_UP) //Checks if L and UP pushed
supervision_set_colour_scheme(COLOUR_SCHEME_GREEN); //Changes the color scheme
if(pad & GP2X_L) if(pad & GP2X_DOWN) //Checks if L and DOWN pushed
supervision_set_colour_scheme(COLOUR_SCHEME_BLUE); //Changes the color scheme
if(pad & GP2X_Y) {
paused=TRUE;
textClear();
handleMainMenu(); // File menu
paused=FALSE;}
if (pad & (GP2X_VOL_UP|GP2X_VOL_DOWN)) {
int vol = currentConfig.volume;
if (pad & GP2X_VOL_UP) {
if (vol < 255) vol++;
} else {
if (vol > 0) vol--;
}
gp2x_sound_volume(vol, vol);
currentConfig.volume = vol;
}
}
s32 SelectGame()
{
u32 keys;
s32 loadst = 0;
s32 menu_state = 0;
s32 menu_pos = 0;
s8* newpackfile = NULL;
gp2x_video_RGB_clearscreen16();
gp2x_video_flip();
#if 1
for(;;)
{
gp2x_video_RGB_clearscreen16();
backg();
//exems();
//gp2x_timer_delay(500000);
keys = gp2x_joystick_read();
gp2x_printf(NULL, 10, (menu_pos * 10) + PSX4ALL_MENU_START_POS, PSX4ALL_ROW2);
if( keys & GP2X_UP )
{
if( menu_pos > 0 ) menu_pos--;
}
switch(menu_state)
{
case PSX4ALL_MENU_DEFAULT_STATE:
if( keys & GP2X_DOWN )
{
if (psx4all_emulating) {
if( menu_pos < 4 ) menu_pos++;
}else{
if( menu_pos < 3 ) menu_pos++;
}
}
break;
case PSX4ALL_MENU_OPTIONS_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 2 ) menu_pos++;
}
break;
case PSX4ALL_MENU_GPU_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 15 ) menu_pos++;
}
break;
case PSX4ALL_MENU_SPU_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 1 ) menu_pos++;
}
break;
/*case PSX4ALL_MENU_ABOUT_STATE:
if( keys & GP2X_B )
{
if( menu_pos < 0 ) menu_pos++;
}
break;*/
case PSX4ALL_MENU_GAMESTATE_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 4 ) menu_pos++;
}
break;
}
switch(menu_state)
{
case PSX4ALL_MENU_DEFAULT_STATE:
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 0, PSX4ALL_OPT);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 10, PSX4ALL_FO);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 20, PSX4ALL_ABOUT);
if (psx4all_emulating) {
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 30, PSX4ALL_RES);
if(psx4all_emulating){
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 40, PSX4ALL_QT);
break;
}
}else {
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 30, PSX4ALL_QT);
}
break;
case PSX4ALL_MENU_OPTIONS_STATE:
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 0, PSX4ALL_GS);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 10, PSX4ALL_SS);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 20, PSX4ALL_BK);
break;
case PSX4ALL_MENU_GPU_STATE:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0,
PSX4ALL_FPS,
(displayFrameInfo == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 10,
PSX4ALL_GPU,
(displayGpuStats == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 20,
PSX4ALL_MEM,
(displayVideoMemory == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 30,
PSX4ALL_GPUS,
(activeNullGPU == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 40,
PSX4ALL_IC,
linesInterlace_user );
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 50,
PSX4ALL_FL,
(enableFrameLimit == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 60,
PSX4ALL_SKIP,
skipCount, skipRate);
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 70,
PSX4ALL_HACK,
(enableAbbeyHack == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 80,
PSX4ALL_CM,
PsxCycleMult);
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 90,
PSX4ALL_FRL,
hardframeskip_line ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 100,
PSX4ALL_FPL,
hardframeskip_poly ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 110,
PSX4ALL_FST,
hardframeskip_sprite ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 120,
PSX4ALL_FIM,
hardframeskip_image ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 130,
PSX4ALL_FBT,
hardframeskip_blit ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 140,
PSX4ALL_WTM,
use_wall_clock_time ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 150, PSX4ALL_BK);
break;
case PSX4ALL_MENU_SPU_STATE:
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 0, PSX4ALL_SND, (iSoundMuted == 0 ? "ON" : "OFF"));
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 10, PSX4ALL_BK);
break;
case PSX4ALL_MENU_GAMESTATE_STATE:
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 0, PSX4ALL_SST);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 10, PSX4ALL_LST);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 20, PSX4ALL_LG);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 30, PSX4ALL_LGW);
gp2x_printf(NULL, 100, PSX4ALL_MENU_START_POS + 40, PSX4ALL_BK);
break;
case PSX4ALL_MENU_ABOUT_STATE:
gp2x_printf(NULL, 0, 50, PSX4ALL_NAME " V " PSX4ALL_VERSION "." PSX4ALL_BUILD " By " PSX4ALL_BY);
gp2x_printf(NULL, 0, 60, PSX4ALL_CREDITS);
gp2x_printf(NULL, 0, 70, PSX4ALL_PORT);
gp2x_printf(NULL, 0, 80, PSX4ALL_PTI " " PSX4ALL_PLAT);
gp2x_printf(NULL, 0, 100, PSX4ALL_PRM);
break;
}
switch(menu_state)
{
case PSX4ALL_MENU_DEFAULT_STATE:
if (psx4all_emulating) {
if( keys & GP2X_B )
{
switch(menu_pos)
{
case 0:
menu_state = PSX4ALL_MENU_OPTIONS_STATE;
menu_pos = 0;
break;
case 1:
menu_state = PSX4ALL_MENU_GAMESTATE_STATE;
menu_pos = 0;
break;
case 2:
menu_state = PSX4ALL_MENU_ABOUT_STATE;
menu_pos = 0;
break;
case 3:
gp2x_video_RGB_clearscreen16();
return 0;
case 4:
SDL_Quit();
default:
break;
}
}
}else{
if( keys & GP2X_B )
{
switch(menu_pos)
{
case 0:
menu_state = PSX4ALL_MENU_OPTIONS_STATE;
menu_pos = 0;
break;
case 1:
menu_state = PSX4ALL_MENU_GAMESTATE_STATE;
menu_pos = 0;
break;
case 2:
menu_state = PSX4ALL_MENU_ABOUT_STATE;
menu_pos = 0;
break;
case 3:
gp2x_video_RGB_clearscreen16();
return 0;
default:
break;
}
}
}
if (keys & GP2X_L && psx4all_emulating) {
gp2x_video_RGB_clearscreen16();
return 0;
}
break;
case PSX4ALL_MENU_OPTIONS_STATE:
switch(menu_pos)
{
case 0:
if (keys & GP2X_B){
menu_state = PSX4ALL_MENU_GPU_STATE;
menu_pos = 0;
}break;
case 1:
if( keys & GP2X_B){
menu_state = PSX4ALL_MENU_SPU_STATE;
menu_pos = 0;
}
break;
case 2:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
default:
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
case PSX4ALL_MENU_GPU_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
displayFrameInfo = !displayFrameInfo;
}
break;
case 1:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
displayGpuStats = !displayGpuStats;
}
break;
case 2:
if( keys & GP2X_B )
{
displayVideoMemory = !displayVideoMemory;
}
break;
case 3:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
activeNullGPU = !activeNullGPU;
}
break;
case 4:
if ( keys & GP2X_LEFT && linesInterlace_user > 0) linesInterlace_user--;
if ( keys & GP2X_RIGHT && linesInterlace_user < 7) linesInterlace_user++;
break;
case 5:
if( keys & GP2X_B )
{
enableFrameLimit = !enableFrameLimit;
}
break;
case 6:
if( keys & GP2X_LEFT )
{
if( skipValue > 0 )
{
skipValue--;
skipCount = skipCountTable[skipValue];
skipRate = skipRateTable[skipValue];
}
}
if( keys & GP2X_RIGHT )
{
if( skipValue < 8 )
{
skipValue++;
skipCount = skipCountTable[skipValue];
skipRate = skipRateTable[skipValue];
}
}
break;
case 7:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
enableAbbeyHack = !enableAbbeyHack;
}
break;
case 8:
if ( keys & GP2X_LEFT && PsxCycleMult > 1) PsxCycleMult--;
if ( keys & GP2X_RIGHT && PsxCycleMult < 10) PsxCycleMult++;
break;
case 9:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
hardframeskip_line = !hardframeskip_line;
}
break;
case 10:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
hardframeskip_poly = !hardframeskip_poly;
}
break;
case 11:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
hardframeskip_sprite = !hardframeskip_sprite;
}
break;
case 12:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
hardframeskip_image = !hardframeskip_image;
}
break;
case 13:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
hardframeskip_blit = !hardframeskip_blit;
}
break;
case 14:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
use_wall_clock_time = !use_wall_clock_time;
}
break;
case 15:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_OPTIONS_STATE;
menu_pos = 0;
}
break;
default:
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_OPTIONS_STATE;
menu_pos = 0;
}
break;
case PSX4ALL_MENU_SPU_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
#ifndef NOSOUND
iSoundMuted = !iSoundMuted;
#endif
}
break;
case 1:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_OPTIONS_STATE;
menu_pos = 0;
}
break;
default:
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_OPTIONS_STATE;
menu_pos = 0;
}
break;
case PSX4ALL_MENU_GAMESTATE_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B )
{
#ifndef IPHONE
if( 1 == psx4all_emulating )
{
s32 ret;
char buffer[360];
char filename[260];
struct stat s;
for(int count = 1;; count++) {
sprintf(filename, "%s-%04d.svs", packfile, count);
if (stat(filename, &s)) break;
}
gp2x_printf(NULL, 100, 130, PSX4ALL_SV);
gp2x_video_flip();
GPU_freeze(2, NULL);
ret = SaveState(filename);
if (ret == 0)
sprintf(buffer, PSX4ALL_SVD);
else sprintf(buffer, PSX4ALL_ESV);
gp2x_printf(NULL, 100, 140, PSX4ALL_STR, buffer);
gp2x_video_flip();
gp2x_timer_delay(900);
}
#endif
}
break;
case 1:
if( keys & GP2X_B )
{
#ifndef IPHONE
gp2x_timer_delay(500);
newpackfile = FileReq(NULL, FORMAT_SV);
#endif
}
break;
case 2:
if( keys & GP2X_B )
{
#ifndef IPHONE
Config.HLE = 0;
gp2x_timer_delay(500);
newpackfile = FileReq(NULL, NULL);
#endif
}
break;
case 3:
if( keys & GP2X_B )
{
#ifndef IPHONE
Config.HLE = 1;
gp2x_timer_delay(500);
newpackfile = FileReq(NULL, NULL);
#endif
}
break;
case 4:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
default:
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
} break;
case PSX4ALL_MENU_ABOUT_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
default:
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
} break;
}
if( newpackfile != NULL )
{
break;
}
gp2x_video_flip();
gp2x_timer_delay(90);
if(keys & (GP2X_A|GP2X_B|GP2X_X|GP2X_Y|GP2X_L|GP2X_R|GP2X_PUSH|
GP2X_LEFT|GP2X_RIGHT|GP2X_UP|GP2X_DOWN) )
{
gp2x_timer_delay(50);
}
}
#else
Config.HLE = 1;
//newpackfile = "Cotton Jap.cbn";
#endif
DEBUGF("loaded "PSX4ALL_STR, newpackfile);
packfile = newpackfile;
gp2x_video_RGB_clearscreen16();
keys = gp2x_joystick_read();
backg();
LoadCdBios = 0;
if( (!strcasecmp(packfile + (strlen(packfile)-4), FORMAT_SV)) )
{
char *pos;
loadst = 1;
sprintf(svsfilename, PSX4ALL_STR, packfile);
pos = strrchr(packfile, '-');
if (pos) *pos = '\0';
}
else
{
loadst = 0;
}
if( loadst > 0 )
{
gp2x_printf(NULL, 120, 90, PSX4ALL_LDG);
}
else
{
gp2x_printf(NULL, 120, 90, PSX4ALL_LDB);
}
gp2x_video_flip();
if( 1 == psx4all_emulating )
{
psxShutdown();
CloseComponents();
}
if (SysInit() == -1)
{
gp2x_deinit();
return 0;
}
if (InitComponents() == -1)
{
gp2x_deinit();
return 0;
}
SysReset();
CheckCdrom();
if( Config.HLE )
{
LoadCdBios = 0;
if( LoadCdrom() == -1 )
{
gp2x_printf(NULL, 120, 120, PSX4ALL_LDD);
gp2x_video_flip();
gp2x_timer_delay(2000);
gp2x_video_RGB_clearscreen16();
backg();
return 0;
}
}
else
{
gp2x_printf(NULL, 120, 120, PSX4ALL_LDY);
gp2x_video_flip();
gp2x_timer_delay(90);
backg();
}
if (loadst) {
if( LoadState(svsfilename) == -1 )
{
gp2x_printf(NULL, 120, 120, PSX4ALL_LSF);
gp2x_video_flip();
gp2x_timer_delay(2000);
gp2x_video_RGB_clearscreen16();
return 0;
}
}
return 1;
}
char *FileReq(char *dir, const char *ext)
{
static s8 *cwd=NULL;
static s32 cursor_pos=1;
static s32 first_visible;
static s32 num_items=0;
DIR *dirstream;
struct dirent *direntry;
s8 *path;
struct stat item;
static s32 row;
s32 pathlength;
s8 tmp_string[32];
s8 *selected;
u32 keys;
#define MENU_Y 90
#define MENU_LS MENU_Y+10
#define MENU_HEIGHT 12
if(dir!=NULL) cwd=dir;
if(cwd==NULL)
{
sprintf(filereq_fullgamepath, "%s/", gamepath);
cwd=filereq_fullgamepath;
}
for(;;)
{
keys = gp2x_joystick_read();
gp2x_video_RGB_clearscreen16();
backg();
//exems();
//gp2x_timer_delay(500000);
//gp2x_printf(NULL, 0, 10, PSX4ALL_NAME " V " PSX4ALL_VERSION "." PSX4ALL_BUILD " By " PSX4ALL_BY);
//gp2x_printf(NULL, 0, 20, PSX4ALL_CREDITS);
//gp2x_printf(NULL, 0, 30, PSX4ALL_PORT);
//gp2x_printf(NULL, 0, 40, PSX4ALL_OR);
if( keys & GP2X_L )
{
for(int i=0; i<num_items; i++) if (filereq_dir_items[i].name) { free(filereq_dir_items[i].name); filereq_dir_items[i].name = NULL; }
num_items=0;
gp2x_timer_delay(90);
return NULL;
}
if(num_items==0) {
s32 i2;
dirstream=opendir(cwd);
if(dirstream==NULL) {
gp2x_printf(NULL, 0, 20, PSX4ALL_ER);
return NULL;
}
while((direntry=readdir(dirstream))) {
if( (ext == NULL &&
((NULL == strstr(direntry->d_name, ".")) ||
(strlen(direntry->d_name) > 1 && 0 == strnicmp(direntry->d_name, "..", 2)) ||
(strlen(direntry->d_name) > 2 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-2), ".z", 2)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".iso", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".bin", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".img", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".znx", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".cbn", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".pbp", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".cue", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".psx", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".zip", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".mdf", 4))) ) ||
(ext != NULL && (strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-strlen(ext)), ext, strlen(ext)))) )
{
filereq_dir_items[num_items].name=(s8 *)malloc(strlen(direntry->d_name)+1);
strcpy(filereq_dir_items[num_items].name, direntry->d_name);
num_items++;
if(num_items>1024) break;
}
}
closedir(dirstream);
for(i2=0; i2<num_items; i2++) {
path=(s8 *)malloc(strlen(cwd)+strlen(filereq_dir_items[i2].name)+2);
sprintf(path, PSX4ALL_SSR, cwd, filereq_dir_items[i2].name);
if(!stat(path, &item)) {
if(S_ISDIR(item.st_mode)) {
filereq_dir_items[i2].type=0;
}
else
{
s32 len = strlen(filereq_dir_items[i2].name);
filereq_dir_items[i2].type = 2;
if (len >= 4)
{
if (!strnicmp(filereq_dir_items[i2].name+(len-2), ".Z", 2))
{
filereq_dir_items[i2].type = 1;
}
if (!strnicmp(filereq_dir_items[i2].name+(len-4), ".bin", 4))
{
filereq_dir_items[i2].type = 1;
}
if (!strnicmp(filereq_dir_items[i2].name+(len-4), ".ZNX", 4))
{
filereq_dir_items[i2].type = 1;
}
}
}
} else {
filereq_dir_items[i2].type=0;
}
free(path);
}
sort_dir(filereq_dir_items, num_items, 1);
cursor_pos=0;
first_visible=0;
}
gp2x_printf(NULL, 90, MENU_Y, cwd);
if(keys & GP2X_DOWN) {
if(cursor_pos<(num_items-1)) cursor_pos++;
if((cursor_pos-first_visible)>=MENU_HEIGHT) first_visible++;
}
else if(keys & GP2X_UP) {
if(cursor_pos>0) cursor_pos--;
if(cursor_pos<first_visible) first_visible--;
}
else if(keys & GP2X_LEFT) {
if(cursor_pos>=10) cursor_pos-=10;
else cursor_pos=0;
if(cursor_pos<first_visible) first_visible=cursor_pos;
}
else if(keys & GP2X_RIGHT) {
if(cursor_pos<(num_items-11)) cursor_pos+=10;
else cursor_pos=num_items-1;
if((cursor_pos-first_visible)>=MENU_HEIGHT)
first_visible=cursor_pos-(MENU_HEIGHT-1);
}
else if(keys & GP2X_B)
{
path=(s8 *)malloc(strlen(cwd)
+strlen(filereq_dir_items[cursor_pos].name)
+2);
sprintf(path, PSX4ALL_SSR, cwd, filereq_dir_items[cursor_pos].name);
for(int i=0; i<num_items; i++) if (filereq_dir_items[i].name) { free(filereq_dir_items[i].name); filereq_dir_items[i].name = NULL; }
num_items=0;
if(filereq_dir_items[cursor_pos].type==0) {
pathlength=strlen(path);
if( path[pathlength-1]=='.' &&
path[pathlength-2]=='/')
{
path[pathlength-2]='\0';
cwd=path;
}
else if(path[pathlength-1]=='.'
&& path[pathlength-2]=='.'
&& path[pathlength-3]=='/' )
{
if( pathlength > 4 )
{
s8* p = strrchr(path, '/');
p[0] = '\0';
p = strrchr(path, '/');
p[0] = '\0';
p = strrchr(path, '/');
p[1] = '\0';
cwd=path;
}
}
else
{
if( path[0] == '/' &&
path[1] == '/' )
{
cwd = path + 1;
}
else
{
cwd = path;
}
}
}
else
{
//gp2x_video_RGB_clearscreen16();
gp2x_printf(NULL, 10, 120, PSX4ALL_SL);
gp2x_printf(NULL, 10, 130, PSX4ALL_STR, path);
gp2x_printf(NULL, 10, 140, PSX4ALL_YN);
gp2x_video_flip();
for(;;)
{
u32 keys = gp2x_joystick_read();
if( keys & GP2X_SELECT )
{
return NULL;
}
if( keys & GP2X_START )
{
char* p = strrchr(path, '/');
if( p != NULL )
{
sprintf(CdromLabel, "%10.10s", p + 1);
}
return path;
}
gp2x_timer_delay(90);
}
}
}
row=0;
while(row<num_items && row<MENU_HEIGHT) {
if(row==(cursor_pos-first_visible)) {
gp2x_printf(NULL, 90, MENU_LS+(10*row), PSX4ALL_ROW);
selected=filereq_dir_items[row+first_visible].name;
}
if(filereq_dir_items[row+first_visible].type==0)
{
gp2x_printf(NULL, 90, MENU_LS+(10*row), "DIR ");
}
snprintf(tmp_string, 30, PSX4ALL_STR, filereq_dir_items[row+first_visible].name);
gp2x_printf(NULL, 90+(10*6), MENU_LS+(10*row), tmp_string);
row++;
}
while(row<MENU_HEIGHT) {
row++;
}
gp2x_video_flip();
gp2x_timer_delay(75);
if(keys & (GP2X_A|GP2X_B|GP2X_X|GP2X_Y|GP2X_L|GP2X_R|GP2X_PUSH|
GP2X_LEFT|GP2X_RIGHT|GP2X_UP|GP2X_DOWN) )
{
gp2x_timer_delay(50);
}
}
return NULL;
}
static void controller_config(void)
{
unsigned long ExKey=0;
int selected_option=0;
int x_Pos = 41;
int y_Pos = 48;
int options_count = 18;
char text[64];
int i;
char* options[] = { "FIRE01 Auto = %s",
"FIRE02 Auto = %s",
"FIRE03 Auto = %s",
"FIRE01 = %s",
"FIRE02 = %s",
"FIRE03 = %s",
"FIRE04 = %s",
"FIRE05 = %s",
"FIRE06 = %s",
"FIRE07 = %s",
"FIRE08 = %s",
"FIRE09 = %s",
"FIRE10 = %s",
"X Sensitivity = %s",
"X Reversed = %s",
"Y Sensitivity = %s",
"Y Reversed = %s",
"Back to Default Values"};
while (1)
{
/* Draw background image */
load_bmp_8bpp(gp2x_screen8,gp2xmenu_bmp);
/* Draw the options */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+0,options[0],key_settings->JOY_FIRE1_AUTO?"ON\0":"OFF\0");
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+8,options[1],key_settings->JOY_FIRE2_AUTO?"ON\0":"OFF\0");
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+16,options[2],key_settings->JOY_FIRE3_AUTO?"ON\0":"OFF\0");
button_text(key_settings->JOY_FIRE1,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+24,options[3],text);
button_text(key_settings->JOY_FIRE2,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+32,options[4],text);
button_text(key_settings->JOY_FIRE3,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,options[5],text);
button_text(key_settings->JOY_FIRE4,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+48,options[6],text);
button_text(key_settings->JOY_FIRE5,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+56,options[7],text);
button_text(key_settings->JOY_FIRE6,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+64,options[8],text);
button_text(key_settings->JOY_FIRE7,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+72,options[9],text);
button_text(key_settings->JOY_FIRE8,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,options[10],text);
button_text(key_settings->JOY_FIRE9,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+88,options[11],text);
button_text(key_settings->JOY_FIRE10,text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+96,options[12],text);
if (x_sensitivity!=-1)
sprintf(text,"%d",x_sensitivity);
else
strcpy(text,"DEFAULT");
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+104,options[13],text);
if (x_reversed)
strcpy(text,"ON");
else
strcpy(text,"OFF");
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+112,options[14],text);
if (y_sensitivity!=-1)
sprintf(text,"%d",y_sensitivity);
else
strcpy(text,"DEFAULT");
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+120,options[15],text);
if (y_reversed)
strcpy(text,"ON");
else
strcpy(text,"OFF");
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+128,options[16],text);
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+136,options[17]);
#ifdef PSP
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+152,"Press [] or O to confirm");
#else
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+152,"Press A or B to confirm");
#endif
/* Show currently selected item */
gp2x_gamelist_text_out(x_Pos-16,y_Pos+(selected_option*8)," >");
gp2x_video_flip();
while(gp2x_joystick_read()&0x8c0ff55) { gp2x_timer_delay(150); }
while(!(ExKey=gp2x_joystick_read()&0x8c0ff55)) { }
if(ExKey & GP2X_DOWN){
selected_option++;
selected_option = selected_option % options_count;
}
else if(ExKey & GP2X_UP){
selected_option--;
if(selected_option<0)
selected_option = options_count - 1;
}
#ifdef GP2X
else if(ExKey & GP2X_R || ExKey & GP2X_L){
#else
else if(ExKey & GP2X_RIGHT || ExKey & GP2X_LEFT){
#endif
switch(selected_option) {
case 0: key_settings->JOY_FIRE1_AUTO=key_settings->JOY_FIRE1_AUTO?0:1; break;
case 1: key_settings->JOY_FIRE2_AUTO=key_settings->JOY_FIRE2_AUTO?0:1; break;
case 2: key_settings->JOY_FIRE3_AUTO=key_settings->JOY_FIRE3_AUTO?0:1; break;
case 3: key_settings->JOY_FIRE1=button_next((key_settings->JOY_FIRE1),(ExKey&GP2X_R)); break;
case 4: key_settings->JOY_FIRE2=button_next((key_settings->JOY_FIRE2),(ExKey&GP2X_R)); break;
case 5: key_settings->JOY_FIRE3=button_next((key_settings->JOY_FIRE3),(ExKey&GP2X_R)); break;
case 6: key_settings->JOY_FIRE4=button_next((key_settings->JOY_FIRE4),(ExKey&GP2X_R)); break;
case 7: key_settings->JOY_FIRE5=button_next((key_settings->JOY_FIRE5),(ExKey&GP2X_R)); break;
case 8: key_settings->JOY_FIRE6=button_next((key_settings->JOY_FIRE6),(ExKey&GP2X_R)); break;
case 9: key_settings->JOY_FIRE7=button_next((key_settings->JOY_FIRE7),(ExKey&GP2X_R)); break;
case 10: key_settings->JOY_FIRE8=button_next((key_settings->JOY_FIRE8),(ExKey&GP2X_R)); break;
case 11: key_settings->JOY_FIRE9=button_next((key_settings->JOY_FIRE9),(ExKey&GP2X_R)); break;
case 12: key_settings->JOY_FIRE10=button_next((key_settings->JOY_FIRE10),(ExKey&GP2X_R)); break;
case 13:
/* X Sensitivity */
#ifdef GP2X
if (ExKey & GP2X_R) {
#else
if (ExKey & GP2X_RIGHT) {
#endif
if (x_sensitivity!=-1) {
x_sensitivity+=5;
if (x_sensitivity>255) x_sensitivity=-1;
} else
x_sensitivity=0;
} else {
if (x_sensitivity!=-1) {
x_sensitivity-=5;
if (x_sensitivity<0) x_sensitivity=-1;
} else
x_sensitivity=255;
}
break;
case 14:
/* X Reversed */
x_reversed=!x_reversed;
break;
case 15:
/* Y Sensitivity */
#ifdef GP2X
if (ExKey & GP2X_R) {
#else
if (ExKey & GP2X_RIGHT) {
#endif
if (y_sensitivity!=-1) {
y_sensitivity+=5;
if (y_sensitivity>255) y_sensitivity=-1;
} else
y_sensitivity=0;
} else {
if (y_sensitivity!=-1) {
y_sensitivity-=5;
if (y_sensitivity<0) y_sensitivity=-1;
} else
y_sensitivity=255;
}
break;
case 16:
/* Y Reversed */
y_reversed=!y_reversed;
break;
case 17:
/* Default Values */
key_settings->JOY_FIRE1=GP2X_B;
key_settings->JOY_FIRE2=GP2X_X;
key_settings->JOY_FIRE3=GP2X_A;
key_settings->JOY_FIRE4=GP2X_Y;
key_settings->JOY_FIRE5=GP2X_L;
key_settings->JOY_FIRE6=GP2X_R;
key_settings->JOY_FIRE7=GP2X_VOL_UP;
key_settings->JOY_FIRE8=GP2X_VOL_DOWN;
key_settings->JOY_FIRE9=GP2X_PUSH;
key_settings->JOY_FIRE10=GP2X_START;
key_settings->JOY_FIRE1_AUTO=0;
key_settings->JOY_FIRE2_AUTO=0;
key_settings->JOY_FIRE3_AUTO=0;
x_sensitivity=-1;
y_sensitivity=-1;
x_reversed=0;
y_reversed=0;
break;
}
}
if ((ExKey & GP2X_A) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START)) {
return;
}
else if ((ExKey & GP2X_B) || (ExKey & GP2X_SELECT)){
return;
}
}
}
static void dipswitches_config(void)
{
struct InputPort *inp=NULL; /* input ports */
int i; /* Index into the input ports */
int x_Pos; /* Position X in the screen to print */
int y_Pos; /* Position Y in the screen to print */
int index=0; /* Index into the dipswitches to modify */
int num_items; /* Total number of dipswitches */
const char *name; /* Name of the dipswitch */
unsigned long ExKey=0; /* Key status */
unsigned short *value_change; /* Pointer of the value to be changed */
int value_count; /* Number of values */
unsigned short value_range[32]; /* Different values */
unsigned short value; /* Current value*/
unsigned short value_count_m; /* Fire values count */
/* Get input ports of the selected game */
index=0;
for (i=0;i<game_num;i++) {
if (game_avail[i]==1) {
if(index==last_game_selected) {
inp=drivers[i]->input_ports;
}
index++;
}
}
if (!inp) return;
i=0;
index=0;
while(1)
{
/* Draw background image */
load_bmp_8bpp(gp2x_screen8,gp2xmenu_bmp);
i=0;
x_Pos=41;
y_Pos=48;
num_items=0;
/* Show currently selected item */
gp2x_gamelist_text_out(x_Pos-16,y_Pos+(index*8)," >");
/* Show Dipswitches configuration */
while (inp[i].type!= IPT_END)
{
/* Dipswitch Name */
if ( (inp[i].type & ~IPF_MASK) == IPT_DIPSWITCH_NAME && inp[i].name!=0 && (inp[i].type & IPF_UNUSED) == 0 ) {
name=inp[i].name;
value=inp[i].default_value;
if (index==num_items) {
value_change = &(inp[i].default_value);
value_count=0;
value_count_m=1;
} else
value_count_m=0;
}
/* Cheat Name */
if ( (inp[i].type & ~IPF_MASK) == (IPT_DIPSWITCH_NAME | IPF_CHEAT) && inp[i].name!=0 && (inp[i].type & IPF_UNUSED) == 0 ) {
name=inp[i].name;
value=inp[i].default_value;
if (index==num_items) {
value_change = &(inp[i].default_value);
value_count=0;
value_count_m=1;
} else
value_count_m=0;
}
/* Dipswitch Setting */
if ((inp[i].type & ~IPF_MASK) == IPT_DIPSWITCH_SETTING) {
if (value_count_m) {
value_range[value_count]=inp[i].default_value;
value_count++;
}
if (value==inp[i].default_value) {
/* printf("%s: %s\n",name,inp[i].name); */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos,"%s: %s",name,inp[i].name);
y_Pos+=8;
num_items++;
}
}
i++;
}
#ifdef PSP
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+8,"Press [] or O to confirm");
#else
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+8,"Press A or B to confirm");
#endif
gp2x_video_flip();
while(gp2x_joystick_read()&0x8c0ff55) { gp2x_timer_delay(150); }
while(!(ExKey=gp2x_joystick_read()&0x8c0ff55)) { }
if(ExKey & GP2X_DOWN){
index++;
index = index % num_items;
}
else if(ExKey & GP2X_UP){
index--;
if(index<0)
index = num_items - 1;
}
#ifdef GP2X
else if(ExKey & GP2X_R || ExKey & GP2X_L){
#else
else if(ExKey & GP2X_RIGHT || ExKey & GP2X_LEFT){
#endif
/* Modify dipswitch */
for(i=0;i<value_count;i++) {
if (value_range[i]==*value_change) break;
}
if (i==value_count-1)
*value_change=value_range[0];
if (i<value_count-1)
*value_change=value_range[i+1];
}
if ((ExKey & GP2X_A) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START)) {
return;
}
else if ((ExKey & GP2X_B) || (ExKey & GP2X_SELECT)){
return;
}
}
}
#ifdef PSP
#define SAVEDATASTRUCTURE "gp2x_freq=%d;gp2x_frameskip=%d;gp2x_frameskip_auto=%d;gp2x_clock_cpu=%d;gp2x_sound_enable=%d;gp2x_clock_sound=%d;key_setting=%ld,%ld,%ld,%ld,%ld,%ld,%ld,%ld,%ld,%ld,%d,%d,%d,%d;gp2x_double_buffer=%d;gp2x_rotate=%d;gp2x_vsync=%d;gp2x_autofire=%d,%d,%d;\0"
#else
#define SAVEDATASTRUCTURE "gp2x_freq=%d;gp3x_frameskip=%d;gp2x_frameskip_auto=%d;gp2x_clock_cpu=%d;gp2x_sound_enable=%d;gp2x_clock_sound=%d;key_setting=%ld,%ld,%ld,%ld,%ld,%ld,%ld,%ld,%ld,%ld,%d,%d,%d,%d;gp2x_double_buffer=%d;gp2x_rotate=%d;gp2x_vsync=%d;gp2x_autofire=%d,%d,%d;\0"
#endif
#define SAVEDATAFILEDEF "%scfg/mame.cfg\0"
#define SAVEDATAFILECFG "%scfg/%s.cfg\0"
/*static*/ int show_options(char *game)
{
unsigned long ExKey=0;
int selected_option=0;
int x_Pos = 41;
int y_Pos = 58;
#ifdef PSP
int options_count = 10;
#else
int options_count = 9;
#endif
char text[256];
FILE *f;
/* Load Configuration Files */
gp2x_save_config = 0;
#ifdef PSP
strcpy(gp2x_path_mame,"");
#endif
sprintf(text,SAVEDATAFILEDEF, gp2x_path_mame);
f=fopen(text,"r");
if (f) {
fscanf(f,SAVEDATASTRUCTURE,
&gp2x_freq,&gp2x_frameskip,&gp2x_frameskip_auto,&gp2x_clock_cpu,&gp2x_sound_enable,&gp2x_clock_sound,
&(key_settings->JOY_FIRE1),&(key_settings->JOY_FIRE2),&(key_settings->JOY_FIRE3),&(key_settings->JOY_FIRE4),
&(key_settings->JOY_FIRE5),&(key_settings->JOY_FIRE6),&(key_settings->JOY_FIRE7),&(key_settings->JOY_FIRE8),
&(key_settings->JOY_FIRE9),&(key_settings->JOY_FIRE10),&x_sensitivity,&x_reversed,&y_sensitivity,&y_reversed,
&gp2x_double_buffer,&gp2x_vsync,&(key_settings->JOY_FIRE1_AUTO),&(key_settings->JOY_FIRE2_AUTO),&(key_settings->JOY_FIRE3_AUTO));
fclose(f);
}
sprintf(text,SAVEDATAFILECFG, gp2x_path_mame, game);
f=fopen(text,"r");
if (f) {
fscanf(f,SAVEDATASTRUCTURE,
&gp2x_freq,&gp2x_frameskip,&gp2x_frameskip_auto,&gp2x_clock_cpu,&gp2x_sound_enable,&gp2x_clock_sound,
&(key_settings->JOY_FIRE1),&(key_settings->JOY_FIRE2),&(key_settings->JOY_FIRE3),&(key_settings->JOY_FIRE4),
&(key_settings->JOY_FIRE5),&(key_settings->JOY_FIRE6),&(key_settings->JOY_FIRE7),&(key_settings->JOY_FIRE8),
&(key_settings->JOY_FIRE9),&(key_settings->JOY_FIRE10),&x_sensitivity,&x_reversed,&y_sensitivity,&y_reversed,
&gp2x_double_buffer,&gp2x_vsync,&(key_settings->JOY_FIRE1_AUTO),&(key_settings->JOY_FIRE2_AUTO),&(key_settings->JOY_FIRE3_AUTO));
fclose(f);
}
while(1)
{
/* Draw background image */
load_bmp_8bpp(gp2x_screen8,gp2xmenu_bmp);
/* Draw the options */
gp2x_gamelist_text_out(x_Pos,y_Pos,"Selected Game:\0");
fast_memcpy (text,game_list_description(last_game_selected),33);
text[32]='\0';
gp2x_gamelist_text_out(x_Pos,y_Pos+10,text);
/*gp2x_gamelist_text_out(x_Pos,y_Pos+10,game_list_description(last_game_selected));*/
#ifdef GP2X
/* GP2X Clock*/
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30, "GP2X Clock %d MHz", gp2x_freq);
/* Frame-Skip */
if(gp2x_frameskip_auto && gp2x_frameskip!=0) {
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Frame-Skip %s %d %s","<=",gp2x_frameskip, "(Auto-skip)");
}
else{
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Frame-Skip %s %d %s","=",gp2x_frameskip,"");
}
#else
#ifdef PSP
switch (gp2x_rotate)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","Fixed"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","Fixed DIV2"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","SW Scaled"); break;
default: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","SW Streched"); break;
}
/* Frame-Skip */
if(gp2x_frameskip_auto && gp2x_frameskip!=0) {
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Frame-Skip %s %d %s","<=",gp2x_frameskip, "(Auto-skip)");
}
else{
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Frame-Skip %s %d %s","=",gp2x_frameskip,"");
}
#else
switch (gp2x_rotate)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","Fixed"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","Fixed DIV2"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","SW Scaled"); break;
default: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video %s","HW Scaled"); break;
}
if (gp2x_frameskip_auto)
{
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Frame-Skip Auto");
gp2x_frameskip=-1;
}
else
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Frame-Skip = %d",gp2x_frameskip);
#endif
#endif
/* Video Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+50,"Video Clock %d%%",gp2x_clock_cpu);
/* Video Sync */
#ifdef GP2X
if (gp2x_double_buffer && gp2x_vsync==1)
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync VSync+DblBuf");
else if (gp2x_double_buffer && gp2x_vsync==0)
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync DblBuf");
else if (!gp2x_double_buffer && gp2x_vsync==1)
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync VSync");
else if (gp2x_vsync==-1)
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync Off");
else
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync Normal");
#else
if (gp2x_vsync)
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync On");
else
gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync Off");
#endif
/* Sound */
switch(gp2x_sound_enable)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound OFF"); break;
#ifdef GP2X
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound ON (15 KHz)"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound ON (22 KHz)"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound ON (33 KHz)"); break;
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound ON (44 KHz)"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound ON (11 KHz)"); break;
#else
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Sound ON"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Emulated but OFF"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","Accurate and ON"); break;
#ifdef PSP
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","44k 16v"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","44k 8v"); break;
case 6: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","44k 4v"); break;
case 7: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","33k 16v"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","33k 8v"); break;
case 9: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","33k 4v"); break;
#endif
#endif
}
/* Audio Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Audio Clock %d%%",gp2x_clock_sound);
/* Controller Configuration */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+90,"Controller Configuration");
/* Controller Configuration */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+100,"Dipswitches Configuration");
/* Save Configuration */
switch(gp2x_save_config) {
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+110,"No Save Configuration"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+110,"Save Configuration"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+110,"Save as Default"); break;
}
#ifdef PSP
/* PSP Clock*/
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+120, "PSP Clock %d MHz", gp2x_freq);
gp2x_gamelist_text_out(x_Pos,y_Pos+130,"Press [] to confirm, X return\0");
#else
gp2x_gamelist_text_out(x_Pos,y_Pos+130,"Press B to confirm, X to return\0");
#endif
/* Show currently selected item */
gp2x_gamelist_text_out(x_Pos-16,y_Pos+(selected_option*10)+30," >");
gp2x_video_flip();
while(gp2x_joystick_read()&0x8c0ff55) { gp2x_timer_delay(150); }
while(!(ExKey=gp2x_joystick_read()&0x8c0ff55)) { }
if(ExKey & GP2X_DOWN){
selected_option++;
selected_option = selected_option % options_count;
}
else if(ExKey & GP2X_UP){
selected_option--;
if(selected_option<0)
selected_option = options_count - 1;
}
#ifdef GP2X
else if(ExKey & GP2X_R || ExKey & GP2X_L){
#else
else if(ExKey & GP2X_RIGHT || ExKey & GP2X_LEFT){
#endif
switch(selected_option) {
case 0:
#ifdef GP2X
/* GP2X Clock */
if(ExKey & GP2X_R){
switch (gp2x_freq) {
case 66: gp2x_freq=75;break;
case 75: gp2x_freq=80;break;
case 80: gp2x_freq=100;break;
case 100: gp2x_freq=120;break;
case 120: gp2x_freq=133;break;
case 133: gp2x_freq=150;break;
case 150: gp2x_freq=166;break;
case 166: gp2x_freq=180;break;
case 180: gp2x_freq=200;break;
case 200: gp2x_freq=225;break;
case 225: gp2x_freq=233;break;
case 233: gp2x_freq=245;break;
case 245: gp2x_freq=250;break;
case 250: gp2x_freq=255;break;
case 255: gp2x_freq=260;break;
case 260: gp2x_freq=265;break;
case 265: gp2x_freq=266;break;
case 266: gp2x_freq=270;break;
case 270: gp2x_freq=275;break;
case 275: gp2x_freq=280;break;
case 280: gp2x_freq=285;break;
case 285: gp2x_freq=290;break;
case 290: gp2x_freq=295;break;
case 295: gp2x_freq=300;break;
case 300: gp2x_freq=66;break;
}
} else {
switch (gp2x_freq) {
case 66: gp2x_freq=300;break;
case 75: gp2x_freq=66;break;
case 80: gp2x_freq=75;break;
case 100: gp2x_freq=80;break;
case 120: gp2x_freq=100;break;
case 133: gp2x_freq=120;break;
case 150: gp2x_freq=133;break;
case 166: gp2x_freq=150;break;
case 180: gp2x_freq=166;break;
case 200: gp2x_freq=180;break;
case 225: gp2x_freq=200;break;
case 233: gp2x_freq=225;break;
case 245: gp2x_freq=233;break;
case 250: gp2x_freq=245;break;
case 255: gp2x_freq=250;break;
case 260: gp2x_freq=255;break;
case 265: gp2x_freq=260;break;
case 266: gp2x_freq=265;break;
case 270: gp2x_freq=266;break;
case 275: gp2x_freq=270;break;
case 280: gp2x_freq=275;break;
case 285: gp2x_freq=280;break;
case 290: gp2x_freq=285;break;
case 295: gp2x_freq=290;break;
case 300: gp2x_freq=295;break;
}
}
#else
if (ExKey & GP2X_RIGHT)
gp2x_rotate++;
else
if (ExKey & GP2X_LEFT)
gp2x_rotate--;
if (gp2x_rotate<0)
gp2x_rotate=3;
else if (gp2x_rotate>3)
gp2x_rotate=0;
#ifdef DREAMCAST
if (gp2x_rotate==3)
gp2x_vsync=1;
#endif
#endif
break;
case 1:
/* "Frame-Skip" */
#ifdef GP2X
if(ExKey & GP2X_R){
#else
if(ExKey & GP2X_RIGHT){
#endif
gp2x_frameskip ++;
if (!gp2x_frameskip)
gp2x_frameskip_auto=0;
else
if (gp2x_frameskip > 5) {
#ifdef GP2X
gp2x_frameskip = 0;
gp2x_frameskip_auto=!gp2x_frameskip_auto;
#else
#ifdef PSP
gp2x_frameskip = 0;
gp2x_frameskip_auto=!gp2x_frameskip_auto;
#else
gp2x_frameskip = -1;
gp2x_frameskip_auto = 1;
#endif
#endif
}
}
else{
gp2x_frameskip--;
#ifdef GP2X
if (gp2x_frameskip < 0){
gp2x_frameskip = 5;
gp2x_frameskip_auto=!gp2x_frameskip_auto;
}
#else
#ifdef PSP
if (gp2x_frameskip < 0){
gp2x_frameskip = 5;
gp2x_frameskip_auto=!gp2x_frameskip_auto;
}
#else
if (gp2x_frameskip==-1)
gp2x_frameskip_auto=1;
else if (gp2x_frameskip<-1)
{
gp2x_frameskip = 5;
gp2x_frameskip_auto = 0;
}
#endif
#endif
}
break;
case 2:
/* "Video Clock" */
#ifdef GP2X
if(ExKey & GP2X_R){
#else
if(ExKey & GP2X_RIGHT){
#endif
gp2x_clock_cpu += 10; /* Add 10% */
if (gp2x_clock_cpu > 200) /* 200% is the max */
gp2x_clock_cpu = 200;
}
else{
gp2x_clock_cpu -= 10; /* Subtract 10% */
if (gp2x_clock_cpu < 10) /* 10% is the min */
gp2x_clock_cpu = 10;
}
break;
case 3:
/* Video Sync */
#ifdef GP2X
if (!gp2x_double_buffer && gp2x_vsync==0)
{ gp2x_double_buffer=0; gp2x_vsync=-1; }
else if (!gp2x_double_buffer && gp2x_vsync==-1)
{ gp2x_double_buffer=1; gp2x_vsync=0; }
else if (gp2x_double_buffer && gp2x_vsync==0)
{ gp2x_double_buffer=0; gp2x_vsync=1; }
else if (!gp2x_double_buffer && gp2x_vsync==1)
{ gp2x_double_buffer=1; gp2x_vsync=1; }
else
{ gp2x_double_buffer=0; gp2x_vsync=0; }
#else
gp2x_vsync=(gp2x_vsync+1)&1;
#endif
break;
case 4:
#ifndef NOSOUND
/* "Sound" */
#ifdef GP2X
if(ExKey & GP2X_R){
#else
if(ExKey & GP2X_RIGHT){
#endif
gp2x_sound_enable++;
#ifdef PSP
if (gp2x_sound_enable>9)
#else
#ifdef GP2X
if (gp2x_sound_enable>5)
#else
if (gp2x_sound_enable>3)
#endif
#endif
gp2x_sound_enable=0;
}
else {
gp2x_sound_enable--;
if (gp2x_sound_enable<0)
#ifdef PSP
gp2x_sound_enable=9;
#else
#ifdef GP2X
gp2x_sound_enable=5;
#else
gp2x_sound_enable=3;
#endif
#endif
}
#endif
break;
case 5:
/* "Audio Clock" */
#ifdef GP2X
if(ExKey & GP2X_R){
#else
if(ExKey & GP2X_RIGHT){
#endif
gp2x_clock_sound += 10; /* Add 10% */
if (gp2x_clock_sound > 200) /* 200% is the max */
gp2x_clock_sound = 200;
}
else{
gp2x_clock_sound -= 10; /* Subtract 10% */
if (gp2x_clock_sound < 10) /* 10% is the min */
gp2x_clock_sound = 10;
}
break;
case 6:
/* Controller Configuration */
controller_config();
break;
case 7:
/* Dipswitches Configuration */
dipswitches_config();
break;
case 8:
/* Save Configuration */
#ifdef GP2X
if(ExKey & GP2X_R){
#else
if(ExKey & GP2X_RIGHT){
#endif
gp2x_save_config += 1;
if (gp2x_save_config > 2)
gp2x_save_config = 0;
}
else{
gp2x_save_config -= 1;
if (gp2x_save_config < 0)
gp2x_save_config = 2;
}
break;
#ifdef PSP
case 9:
/* PSP Clock */
if(ExKey & GP2X_RIGHT){
switch (gp2x_freq) {
case 133: gp2x_freq=166;break;
case 166: gp2x_freq=200;break;
case 200: gp2x_freq=222;break;
case 222: gp2x_freq=266;break;
case 266: gp2x_freq=300;break;
case 300: gp2x_freq=333;break;
case 333: gp2x_freq=133;break;
}
} else {
switch (gp2x_freq) {
case 133: gp2x_freq=333;break;
case 166: gp2x_freq=133;break;
case 200: gp2x_freq=166;break;
case 222: gp2x_freq=200;break;
case 266: gp2x_freq=222;break;
case 300: gp2x_freq=266;break;
case 333: gp2x_freq=300;break;
}
}
break;
#endif
}
}
#ifndef GP2X
if ((ExKey & GP2X_A) || (ExKey & GP2X_START)) {
#else
if ((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START)) {
#endif
/* Save Configuration Files */
if (gp2x_save_config>1) {
sprintf(text,SAVEDATAFILEDEF, gp2x_path_mame);
f=fopen(text,"w");
if (f) {
fprintf(f,SAVEDATASTRUCTURE,
gp2x_freq,gp2x_frameskip,gp2x_frameskip_auto,gp2x_clock_cpu,gp2x_sound_enable,gp2x_clock_sound,
(key_settings->JOY_FIRE1),(key_settings->JOY_FIRE2),(key_settings->JOY_FIRE3),(key_settings->JOY_FIRE4),
(key_settings->JOY_FIRE5),(key_settings->JOY_FIRE6),(key_settings->JOY_FIRE7),(key_settings->JOY_FIRE8),
(key_settings->JOY_FIRE9),(key_settings->JOY_FIRE10),x_sensitivity,x_reversed,y_sensitivity,y_reversed,
gp2x_double_buffer,gp2x_vsync,(key_settings->JOY_FIRE1_AUTO),(key_settings->JOY_FIRE2_AUTO),(key_settings->JOY_FIRE3_AUTO));
fclose(f);
#ifdef GP2X
sync();
#endif
}
}
if (gp2x_save_config>0) {
sprintf(text,SAVEDATAFILECFG, gp2x_path_mame, game);
f=fopen(text,"w");
if (f) {
fprintf(f,SAVEDATASTRUCTURE,
gp2x_freq,gp2x_frameskip,gp2x_frameskip_auto,gp2x_clock_cpu,gp2x_sound_enable,gp2x_clock_sound,
(key_settings->JOY_FIRE1),(key_settings->JOY_FIRE2),(key_settings->JOY_FIRE3),(key_settings->JOY_FIRE4),
(key_settings->JOY_FIRE5),(key_settings->JOY_FIRE6),(key_settings->JOY_FIRE7),(key_settings->JOY_FIRE8),
(key_settings->JOY_FIRE9),(key_settings->JOY_FIRE10),x_sensitivity,x_reversed,y_sensitivity,y_reversed,
gp2x_rotate,gp2x_vsync,(key_settings->JOY_FIRE1_AUTO),(key_settings->JOY_FIRE2_AUTO),(key_settings->JOY_FIRE3_AUTO));
fclose(f);
#ifdef GP2X
sync();
#endif
}
}
/* Selected game will be run */
return 1;
}
#ifndef GP2X
else if ((ExKey & GP2X_X) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_SELECT)){
#else
else if ((ExKey & GP2X_X) || (ExKey & GP2X_Y) || (ExKey & GP2X_SELECT)){
#endif
/* Return To Menu */
return 0;
}
}
}
void select_game(char *game) {
unsigned long ExKey;
int c;
/* No Selected game */
strcpy(game,"builtinn");
/* Clean screen */
gp2x_video_flip();
/* enable extra PSP-2000 memory */
#ifdef PSP_2K
psp2k_mem_init();
#endif
/* Wait until no key pressed */
while(gp2x_joystick_read()&0x8c0ff55)
gp2x_timer_delay(100);
/* Available games? */
if(game_num_avail==0) {
gp2x_mame_palette();
gp2x_text_out( 35, 110, "ERROR: NO AVAILABLE GAMES FOUND" );
gp2x_video_flip();
while(1) { if (gp2x_joystick_read()&GP2X_A) exit(0);}
}
#ifdef PSP
SetGP2XClock(133);
#else
SetGP2XClock(66);
#endif
/* Wait until user selects a game */
while(1) {
game_list_view(&last_game_selected);
gp2x_video_flip();
#ifdef GP2X
if( (gp2x_joystick_read()&0x8c0ff55))
gp2x_timer_delay(100);
while(!(ExKey=gp2x_joystick_read()&0x8c0ff55)) { if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) exit(0); }
#else
if( (gp2x_joystick_read()&0x8c0ff55))
gp2x_timer_delay(100);
while(!(ExKey=gp2x_joystick_read()&0x8c0ff55))
gp2x_timer_delay(100);
#endif
if (ExKey & GP2X_UP) last_game_selected--;
if (ExKey & GP2X_DOWN) last_game_selected++;
if (ExKey & GP2X_L) last_game_selected-=21;
if (ExKey & GP2X_R) last_game_selected+=21;
if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) exit(0);
/* If Button A is pressed, or a rom name was passed to this application */
#ifndef GP2X
{
#ifdef DREAMCAST
static int parasalir=0;
if (ExKey & GP2X_PUSH)
parasalir++;
else
parasalir=0;
if (parasalir>8)
gp2x_deinit();
#else
if (ExKey & GP2X_PUSH)
gp2x_deinit();
#endif
}
if ((ExKey & GP2X_A) || (ExKey & GP2X_START))
#else
if ((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START))
#endif
{
/* Select the game */
game_list_select(last_game_selected, game);
/* Emulation Options */
if(show_options(game))
{
/* break out of the while(1) loop */
break;
}
}
}
SetGP2XClock(gp2x_freq);
}
char *FileReq(char *dir, const char *ext)
{
static s8 *cwd=NULL;
static s32 cursor_pos=1;
static s32 first_visible;
static s32 num_items=0;
DIR *dirstream;
struct dirent *direntry;
s8 *path;
struct stat item;
static s32 row;
s32 pathlength;
s8 tmp_string[32];
s8 *selected;
u32 keys;
#define MENU_Y 90
#define MENU_LS MENU_Y+10
#define MENU_HEIGHT 12
if(dir!=NULL) cwd=dir;
if(cwd==NULL)
{
sprintf(filereq_fullgamepath, "%s/", gamepath);
cwd=filereq_fullgamepath;
}
for(;;)
{
keys = gp2x_joystick_read();
gp2x_video_RGB_clearscreen16();
gp2x_printf(NULL, 0, 10, "psx4all-dingoo http://github.com/uli/psx4all-dingoo");
gp2x_printf(NULL, 0, 20, "CREDITS: UNAI - ZODTTD - HLIDE - CHUI - TINNUS");
gp2x_printf(NULL, 0, 30, "Dingoo/MIPS port by Ulrich Hecht");
gp2x_printf(NULL, 0, 40, "CHOOSE A GAME OR PRESS L TO EXIT");
if( keys & GP2X_L )
{
for(int i=0; i<num_items; i++) if (filereq_dir_items[i].name) { free(filereq_dir_items[i].name); filereq_dir_items[i].name = NULL; }
num_items=0;
gp2x_timer_delay(100);
return NULL;
}
if(num_items==0) {
s32 i2;
dirstream=opendir(cwd);
if(dirstream==NULL) {
gp2x_printf(NULL, 0, 20, "error opening directory");
return NULL;
}
// read directory entries
while((direntry=readdir(dirstream))) {
// this is a very ugly way of only accepting a certain extension
if( (ext == NULL &&
((NULL == strstr(direntry->d_name, ".")) ||
(strlen(direntry->d_name) > 1 && 0 == strnicmp(direntry->d_name, "..", 2)) ||
(strlen(direntry->d_name) > 2 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-2), ".z", 2)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".iso", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".bin", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".img", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".znx", 4)) ||
(strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-4), ".cbn", 4))) ) ||
(ext != NULL && (strlen(direntry->d_name) > 4 && 0 == strnicmp(direntry->d_name+(strlen(direntry->d_name)-strlen(ext)), ext, strlen(ext)))) )
{
filereq_dir_items[num_items].name=(s8 *)malloc(strlen(direntry->d_name)+1);
strcpy(filereq_dir_items[num_items].name, direntry->d_name);
num_items++;
if(num_items>1024) break;
}
}
closedir(dirstream);
// get entry types
for(i2=0; i2<num_items; i2++) {
path=(s8 *)malloc(strlen(cwd)+strlen(filereq_dir_items[i2].name)+2);
sprintf(path, "%s/%s", cwd, filereq_dir_items[i2].name);
if(!stat(path, &item)) {
if(S_ISDIR(item.st_mode)) {
filereq_dir_items[i2].type=0;
}
else
{
s32 len = strlen(filereq_dir_items[i2].name);
filereq_dir_items[i2].type = 2;
/* Not Used */
if (len >= 4)
{
if (!strnicmp(filereq_dir_items[i2].name+(len-2), ".Z", 2))
{
filereq_dir_items[i2].type = 1;
}
if (!strnicmp(filereq_dir_items[i2].name+(len-4), ".bin", 4))
{
filereq_dir_items[i2].type = 1;
}
if (!strnicmp(filereq_dir_items[i2].name+(len-4), ".ZNX", 4))
{
filereq_dir_items[i2].type = 1;
}
}
}
} else {
filereq_dir_items[i2].type=0;
}
free(path);
}
sort_dir(filereq_dir_items, num_items, 1);
cursor_pos=0;
first_visible=0;
}
// display current directory
gp2x_printf(NULL, 80, MENU_Y, cwd);
if(keys & GP2X_DOWN) { //down
if(cursor_pos<(num_items-1)) cursor_pos++;
if((cursor_pos-first_visible)>=MENU_HEIGHT) first_visible++;
}
else if(keys & GP2X_UP) { // up
if(cursor_pos>0) cursor_pos--;
if(cursor_pos<first_visible) first_visible--;
}
else if(keys & GP2X_LEFT) { //left
if(cursor_pos>=10) cursor_pos-=10;
else cursor_pos=0;
if(cursor_pos<first_visible) first_visible=cursor_pos;
}
else if(keys & GP2X_RIGHT) { //right
if(cursor_pos<(num_items-11)) cursor_pos+=10;
else cursor_pos=num_items-1;
if((cursor_pos-first_visible)>=MENU_HEIGHT)
first_visible=cursor_pos-(MENU_HEIGHT-1);
}
else if(keys & GP2X_B) // button 1
{
//s32 i;
path=(s8 *)malloc(strlen(cwd)
+strlen(filereq_dir_items[cursor_pos].name)
+2);
sprintf(path, "%s/%s", cwd, filereq_dir_items[cursor_pos].name);
for(int i=0; i<num_items; i++) if (filereq_dir_items[i].name) { free(filereq_dir_items[i].name); filereq_dir_items[i].name = NULL; }
num_items=0;
if(filereq_dir_items[cursor_pos].type==0) {
// directory selected
pathlength=strlen(path);
if( path[pathlength-1]=='.' &&
path[pathlength-2]=='/') // check for . selected
{
path[pathlength-2]='\0';
cwd=path;
}
else if(path[pathlength-1]=='.'
&& path[pathlength-2]=='.'
&& path[pathlength-3]=='/' ) // check for .. selected
{
if( pathlength > 4 )
{
s8* p = strrchr(path, '/'); // PATH: /x/y/z/..[/]
p[0] = '\0';
p = strrchr(path, '/'); // PATH: /x/y/z[/]../
p[0] = '\0';
p = strrchr(path, '/'); // PATH: /x/y[/]z/../
p[1] = '\0'; // PATH: /x/y/
cwd=path;
}
}
else
{
// dirty fix
if( path[0] == '/' &&
path[1] == '/' )
{
cwd = path + 1; // Add 1 to ignore the first slash. This occurs when traversing to root dir.
}
else
{
cwd = path;
}
}
}
else
{
gp2x_video_RGB_clearscreen16();
gp2x_printf(NULL, 10, 120, "ARE YOU SURE YOU WANT TO SELECT...");
gp2x_printf(NULL, 10, 130, "%s", path);
gp2x_printf(NULL, 10, 140, "PRESS START FOR YES OR SELECT FOR NO");
gp2x_video_flip();
// file selected check if it was intended
for(;;)
{
u32 keys = gp2x_joystick_read();
if( keys & GP2X_SELECT )
{
return NULL;
}
if( keys & GP2X_START )
{
/* Store the 10 character filename in CdromLabel so save states work */
char* p = strrchr(path, '/');
if( p != NULL )
{
sprintf(CdromLabel, "%10.10s", p + 1);
}
return path;
}
gp2x_timer_delay(100);
}
}
}
// display directory contents
row=0;
while(row<num_items && row<MENU_HEIGHT) {
if(row==(cursor_pos-first_visible)) {
// draw cursor
gp2x_printf(NULL, 80, MENU_LS+(10*row), "------>");
selected=filereq_dir_items[row+first_visible].name;
}
if(filereq_dir_items[row+first_visible].type==0)
{
gp2x_printf(NULL, 80, MENU_LS+(10*row), "DIR ");
}
snprintf(tmp_string, 30, "%s", filereq_dir_items[row+first_visible].name);
gp2x_printf(NULL, 80+(10*6), MENU_LS+(10*row), tmp_string);
row++;
}
while(row<MENU_HEIGHT) {
row++;
}
gp2x_video_flip();
gp2x_timer_delay(75);
if(keys & (GP2X_A|GP2X_B|GP2X_X|GP2X_Y|GP2X_L|GP2X_R|GP2X_PUSH|
GP2X_LEFT|GP2X_RIGHT|GP2X_UP|GP2X_DOWN) )
{
gp2x_timer_delay(50);
}
}
return NULL;
}
static void select_game(char *emu, char *game)
{
extern int kiosk_mode;
unsigned long keytimer=0;
int keydirection=0, last_keydirection=0;
/* No Selected game */
strcpy(game,"builtinn");
/* Clean screen */
FE_DisplayScreen();
gp2x_joystick_clear();
/* Wait until user selects a game */
while(1)
{
game_list_view(&last_game_selected);
FE_DisplayScreen();
gp2x_timer_delay(70000);
while(1)
{
usleep(10000);
gp2x_joystick_read();
last_keydirection=keydirection;
keydirection=0;
//Any keyboard key pressed?
if(osd_is_sdlkey_pressed(pi_key[LEFT_1]) || osd_is_sdlkey_pressed(pi_key[RIGHT_1]) ||
osd_is_sdlkey_pressed(pi_key[UP_1]) || osd_is_sdlkey_pressed(pi_key[DOWN_1]) )
{
keydirection=1;
break;
}
if(osd_is_sdlkey_pressed(pi_key[START_1]) || osd_is_sdlkey_pressed(pi_key[A_1]) ||
osd_is_sdlkey_pressed(pi_key[QUIT]) || osd_is_sdlkey_pressed(pi_key[SELECT_1]) )
{
break;
}
//Any stick direction?
if(is_joy_axis_pressed (joyaxis_LR, 1, 0) || is_joy_axis_pressed (joyaxis_LR, 2, 0) ||
is_joy_axis_pressed (joyaxis_UD, 1, 0) || is_joy_axis_pressed (joyaxis_UD, 2, 0) )
{
keydirection=1;
break;
}
//Any joy buttons pressed?
if (ExKey1)
{
break;
}
//Used to delay the initial key press, but
//once pressed and held the delay will clear
keytimer = gp2x_timer_read() + (TICKS_PER_SEC/2);
}
//Key delay
if(keydirection && last_keydirection && gp2x_timer_read() < keytimer) {
continue;
}
int updown=0;
if(is_joy_axis_pressed (joyaxis_UD, 1, 0)) {last_game_selected--; updown=1;};
if(is_joy_axis_pressed (joyaxis_UD, 2, 0)) {last_game_selected++; updown=1;};
// Stop diagonals on game selection
if(!updown) {
if(is_joy_axis_pressed (joyaxis_LR, 1, 0)) last_game_selected-=21;
if(is_joy_axis_pressed (joyaxis_LR, 2, 0)) last_game_selected+=21;
}
if (osd_is_sdlkey_pressed(pi_key[UP_1])) last_game_selected--;
if (osd_is_sdlkey_pressed(pi_key[DOWN_1])) last_game_selected++;
if (osd_is_sdlkey_pressed(pi_key[LEFT_1])) last_game_selected-=21;
if (osd_is_sdlkey_pressed(pi_key[RIGHT_1])) last_game_selected+=21;
if (!kiosk_mode)
{
if( osd_is_sdlkey_pressed(pi_key[QUIT]) ||
(is_joy_button_pressed(pi_joy[START_1], ExKey1) && is_joy_button_pressed(pi_joy[SELECT_1], ExKey1)) ) {
gp2x_exit();
}
}
if (is_joy_button_pressed(pi_joy[A_1], ExKey1) ||
osd_is_sdlkey_pressed(pi_key[A_1]) ||
osd_is_sdlkey_pressed(pi_key[START_1]) )
{
/* Select the game */
game_list_select(last_game_selected, game, emu);
break;
}
if (is_joy_button_pressed(pi_joy[SELECT_1], ExKey1) || osd_is_sdlkey_pressed(pi_key[SELECT_1]) )
{
//Check if the game is already a favorite
game_list_select(last_game_selected, game, emu);
int foundfav=0;
int counter=0;
while(true) {
if (favarray[counter][0] == '\0') break; //Null is the array terminator
if (strcasecmp(favarray[counter], game) == 0) {
foundfav=1;
break;
}
counter++;
}
if(foundfav) {
favorites_remove(game);
} else {
favorites_add(game);
}
//Redraw and pause slightly
game_list_view(&last_game_selected);
FE_DisplayScreen();
usleep(300000);
gp2x_joystick_clear();
}
}
}
static void select_game(char *emu, char *game)
{
unsigned long ExKey;
/* No Selected game */
strcpy(game,"builtinn");
/* Clean screen */
gp2x_video_flip();
while(ExKey=gp2x_joystick_read(0)&0x8c0ff55){
gp2x_video_flip();
gp2x_timer_delay(1);
};
/* Wait until user selects a game */
while(1)
{
game_list_view(&last_game_selected);
gp2x_video_flip();
gp2x_timer_delay(100);
ExKey=gp2x_joystick_read(0);
if (ExKey & GP2X_UP) last_game_selected--;
else if (ExKey & GP2X_DOWN) last_game_selected++;
else if ((ExKey & GP2X_L) || ExKey & GP2X_LEFT) last_game_selected-=21;
else if ((ExKey & GP2X_R) || ExKey & GP2X_RIGHT) last_game_selected+=21;
//if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) gp2x_exit();
if (((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START)) && game_num_avail!=0)
{
/* Select the game */
game_list_select(last_game_selected, game, emu);
/* Emulation Options */
//defaults!
m4all_video_aspect=0;
m4all_video_rotate=0;
m4all_video_sync=0;
m4all_frameskip=-1;
m4all_cheat=0;
m4all_waysStick = 8;
m4all_sound = 4;
m4all_video_depth=16;
if(m4all_HiSpecs)
{
m4all_clock_cpu= 100;
m4all_clock_sound= 100;
m4all_buttons=2;
m4all_sound=12;
}
else
{
m4all_clock_cpu= 80;
m4all_clock_sound= 80;
m4all_buttons=2;
}
if(show_options(game))
{
break;
}
}
}
}
void handleOptionsMenu(void)
{
BOOL isSelected = FALSE;
int menuOption = 0;
emu_ReadConfig();
gp2x_video_RGB_setscaling(320, 240);
textClear();
while(!isSelected) {
int clock = currentConfig.CPUclock;
int frameskip = currentConfig.Frameskip;
int videomode = currentConfig.videoMode;
int vol = currentConfig.volume;
unsigned long pad = gp2x_joystick_read(0);
gp2x_printf(0, 1, 1, "Potator2x 1.0 by Normmatt\n\n");
gp2x_printf(0, 15, 15 + 2*8, "videoMode %s",videoMode);
gp2x_printf(0, 15, 15 + 3*8, "show_fps %d",currentConfig.show_fps);
gp2x_printf(0, 15, 15 + 4*8, "enable_sound %d",currentConfig.enable_sound);
gp2x_printf(0, 15, 15 + 5*8, "SoundRate %d",currentConfig.SoundRate);
gp2x_printf(0, 15, 15 + 6*8, "Frameskip %d",currentConfig.Frameskip);
gp2x_printf(0, 15, 15 + 7*8, "CPUclock %d",clocklist[currentConfig.CPUclock]);
gp2x_printf(0, 15, 15 + 8*8, "volume %d",currentConfig.volume);
gp2x_printf(0, 15, 15 + 9*8, "Save and Exit");
gp2x_printf(0, 15, 15 + 10*8, "Exit");
gp2x_printf(0, 170, 1, "MenuOption = %d",menuOption);
gp2x_printf(0, 0, (31 + (menuOption*8)), "->");
gp2x_video_RGB_flip(0);
if(pad & GP2X_RIGHT) {
if(menuOption == OPTION_VIDEOMODE) if(videomode < 2) currentConfig.videoMode++;
if(menuOption == OPTION_SHOWFPS) if(currentConfig.show_fps==0) currentConfig.show_fps=1; else currentConfig.show_fps=0;
if(menuOption == OPTION_ENABLESOUND) if(currentConfig.enable_sound==0) currentConfig.enable_sound=1; else currentConfig.enable_sound=0;
if(menuOption == OPTION_SOUNDRATE) currentConfig.SoundRate*=2;
if(menuOption == OPTION_FRAMESKIP) if (frameskip < 9) frameskip++;
if(menuOption == OPTION_CPUCLOCK) if(clock < sizeof(clocklist)) clock++;
if(menuOption == OPTION_VOLUME) if (vol < 255) vol+= (pad & GP2X_RIGHT) ? 1 : 0;
}
if(pad & GP2X_LEFT) {
if(menuOption == OPTION_VIDEOMODE) if(videomode > 0) currentConfig.videoMode--;
if(menuOption == OPTION_SHOWFPS) if(currentConfig.show_fps==0) currentConfig.show_fps=1; else currentConfig.show_fps=0;
if(menuOption == OPTION_ENABLESOUND) if(currentConfig.enable_sound==0) currentConfig.enable_sound=1; else currentConfig.enable_sound=0;
if(menuOption == OPTION_SOUNDRATE) currentConfig.SoundRate/=2;
if(menuOption == OPTION_FRAMESKIP) if (frameskip > 0) frameskip--;
if(menuOption == OPTION_CPUCLOCK) if(clock > 0) clock--;
if(menuOption == OPTION_VOLUME) if (vol > 0) vol-= (pad & GP2X_LEFT) ? 1 : 0;
}
if(pad & GP2X_DOWN) {
menuOption++;
textClear();
}
if(pad & GP2X_UP) {
menuOption--;
textClear();
}
if(pad & GP2X_VOL_DOWN) if(pad & GP2X_START)
exitMenu();
if(pad & GP2X_X) {
switch(menuOption){
case OPTION_SAVEEXIT:
emu_WriteConfig();
return;
case OPTION_EXIT:
//gp2x_sound_rate(currentConfig.SoundRate);
return;
default: break;
}
}
switch(currentConfig.videoMode)
{
case 0: sprintf(videoMode,"Slow"); break;
case 1: sprintf(videoMode,"Quick"); break;
case 2: sprintf(videoMode,"Full Screen"); break;
default: sprintf(videoMode,""); break;
}
if(currentConfig.SoundRate <= 11025) currentConfig.SoundRate = 11025;
if(currentConfig.SoundRate >= 44100) currentConfig.SoundRate = 44100;
currentConfig.Frameskip = frameskip;
currentConfig.CPUclock = clock;
currentConfig.volume = vol;
if(menuOption < 0) menuOption = 0;
if(menuOption > 8) menuOption = 8;
while(pad == gp2x_joystick_read(0));
pad = gp2x_joystick_read(0);
textClear();
}
}
void handleFileMenu(void)
{
BOOL isSelected = FALSE;
s32 curFile = 0;
int virtualFile = 0;
fillList();
textClear();
while(!isSelected) {
unsigned long pad = gp2x_joystick_read(0);
printList(curFile);
gp2x_printf(0, 170, 1, "VirtualFile = %d",virtualFile);
gp2x_printf(0, 170, 10, "File Count = %d",fileCounter);
if(FileList[virtualFile].isRunable){
gp2x_default_font.fg = 0x6700;
gp2x_printf(NULL, 0, (33 + (virtualFile*8)), "->");
} else {
gp2x_default_font.fg = 0xFFFF;
gp2x_printf(NULL, 0, (33 + (virtualFile*8)), "->");
}
gp2x_default_font.fg = 0xFFFF;
if(curFile)
gp2x_printf(NULL, 200, 22, "^\n|");
if((curFile + 18 != fileCounter) && fileCounter > 19)
gp2x_printf(NULL, 200, 200, "|\nv");
gp2x_video_RGB_flip(0);
if(pad & GP2X_RIGHT) {
virtualFile += 5;
if(virtualFile > 18)
curFile += virtualFile - 18;
textClear();
}
if(pad & GP2X_LEFT) {
virtualFile -= 5;
if(virtualFile < 0)
curFile += virtualFile;
textClear();
}
if(pad & GP2X_DOWN) {
virtualFile++;
textClear();
}
if(pad & GP2X_UP) {
virtualFile--;
textClear();
}
if(pad & GP2X_VOL_DOWN) if(pad & GP2X_START)
exitMenu();
if(pad & GP2X_X) {
if(FileList[curFile + virtualFile].fType == FT_DIR) {
chdir(FileList[curFile + virtualFile].fName);
fillList();
virtualFile = curFile = 0;
} else if(FileList[curFile + virtualFile].isRunable) {
//textClear();
//gp2x_printf(0, 1, 1, "Loading...\n\n%s", FileList[curFile + virtualFile].fName);
//gp2x_video_RGB_flip(0);
RESIZE();
loadROM(FileList[curFile + virtualFile].fName);
textClear();
supervision_load((u8*)buffer, (uint32)buffer_size);
textClear();
return;
}
}
//if(pad & GP2X_A) return;
if(virtualFile < 0) {
virtualFile = 0;
--curFile;
if(curFile < 0)
curFile = 0;
}
if(fileCounter < 19) {
if(virtualFile >= fileCounter)
virtualFile = fileCounter-1;
} else {
if(virtualFile > 18) {
virtualFile = 18;
++curFile;
if(curFile + 18 > fileCounter)
curFile = fileCounter - 19;
}
}
while(pad == gp2x_joystick_read(0));
pad = gp2x_joystick_read(0);
textClear();
}
}
u16 ReadZodKeys()
{
u16 pad_status = 0xffff;
u32 keys = gp2x_joystick_read();
#ifdef PANDORA
if( keys & GP2X_PUSH && keys & GP2X_L ) // L2
{
keys |= GP2X_VOL_DOWN;
}
if( keys & GP2X_PUSH && keys & GP2X_R ) // R2
{
keys |= GP2X_VOL_UP;
}
#endif
if( keys & GP2X_VOL_DOWN ) // L2
{
pad_status &= ~(1<<8);
}
if (keys & GP2X_L)
{
pad_status &= ~(1<<10); // L ?
}
if( keys & GP2X_VOL_UP ) // R2
{
pad_status &= ~(1<<9);
}
if (keys & GP2X_R)
{
pad_status &= ~(1<<11); // R ?
}
if (keys & GP2X_UP)
{
pad_status &= ~(1<<4);
}
if (keys & GP2X_DOWN)
{
pad_status &= ~(1<<6);
}
if (keys & GP2X_LEFT)
{
pad_status &= ~(1<<7);
}
if (keys & GP2X_RIGHT)
{
pad_status &= ~(1<<5);
}
if (keys & GP2X_START)
{
pad_status &= ~(1<<3);
}
if (keys & GP2X_SELECT)
{
pad_status &= ~(1);
}
if (keys & GP2X_X)
{
pad_status &= ~(1<<14);
}
if (keys & GP2X_B)
{
pad_status &= ~(1<<13);
}
if (keys & GP2X_A)
{
pad_status &= ~(1<<15);
}
if (keys & GP2X_Y)
{
pad_status &= ~(1<<12);
}
#if !defined(IPHONE) && !defined(ANDROID)
if( (keys & GP2X_L) && (keys & GP2X_R) && (keys & GP2X_X) && (keys & GP2X_Y) && (keys & GP2X_A) && (keys & GP2X_B) )
{
SysClose();
}
if( keys == GP2X_PUSH )
{
// Menu system
u32 w = gp2xscreen_width;
u32 h = gp2xscreen_height;
u32 isRGB24;
gp2x_change_res(320, 240, 16);
gp2x_sound_thread_mute();
if( 0 != SelectOptions() )
{
GPU_force_res_change = 1;
psx4all_emulating=1;
psxCpu->Execute();
psx4all_emulating=0;
}
#if !defined(ANDROID)
gp2x_sound_thread_play(NULL);
#endif
isRGB24 = (GPU_GP1 & 0x00200000 ? 32 : 0);
gp2x_change_res(w, h, isRGB24 ? 24 : 16);
}
#endif
return pad_status;
}
void gp2x_poll_input(void)
{
static int stats_button;
static int prefs_button;
static int vkeyb_button;
static int joy_time = 0;
static unsigned int a_held = 0;
static unsigned int x_held = 0;
unsigned int i;
unsigned int joy_state = gp2x_joystick_read(0);
/* start */
if (joy_state&GP2X_START) {
input_start = 1;
}
/* prefs */
if (!(joy_state & GP2X_SELECT)) {
prefs_button = 0;
}
if (joy_state & GP2X_SELECT && !prefs_button) {
prefs_open = ~prefs_open;
prefs_button = 1;
}
/* vkeyb */
if (!(joy_state & GP2X_L)) {
vkeyb_button = 0;
}
if (joy_state & GP2X_L && !vkeyb_button) {
vkeyb_open = ~vkeyb_open;
vkeyb_button = 1;
}
if (prefs_open || vkeyb_open) {
int rrate;
resources_get_int("RefreshRate", &rrate);
if (!rrate) {
rrate++;
}
if (joy_state & (GP2X_UP | GP2X_DOWN | GP2X_LEFT | GP2X_RIGHT)) {
joy_time += rrate;
} else {
joy_time = 0;
}
if (joy_time == rrate || (joy_time > 6)) {
if (joy_time > 4) {
joy_time = rrate;
}
input_up = joy_state & GP2X_UP;
input_down = joy_state & GP2X_DOWN;
input_select = joy_state & GP2X_SELECT;
input_left = joy_state & GP2X_LEFT;
input_right = joy_state & GP2X_RIGHT;
}
/* B button */
if ((joy_state & (GP2X_B | GP2X_PUSH)) != input_b_last) {
input_b = joy_state & (GP2X_B | GP2X_PUSH);
input_b_last = input_b;
}
/* A button */
if ((joy_state & GP2X_A) != input_a_last) {
input_a = joy_state & GP2X_A;
input_a_last = input_a;
}
/* X button */
if ((joy_state & GP2X_X) != input_x_last) {
input_x = joy_state & GP2X_X;
input_x_last = input_x;
}
/* Y button */
if (!(joy_state & GP2X_Y)) {
input_y = 0;
}
if ((joy_state & GP2X_Y) && !input_y) {
input_y = 1;
}
}
/* stats */
if (!(joy_state & GP2X_R)) {
stats_button = 0;
}
if (joy_state & GP2X_R && !stats_button) {
stats_open = ~stats_open;
stats_button = 1;
}
/* A */
if (mapped_key_a) {
if ((joy_state & GP2X_A) && (!a_held)) {
a_held = 1;
keyboard_set_keyarr(mapped_key_a_row, mapped_key_a_col, 1);
} else if (a_held && (!(joy_state & GP2X_A))) {
a_held = 0;
keyboard_set_keyarr(mapped_key_a_row, mapped_key_a_col, 0);
}
}
/* X */
if (mapped_key_x) {
if ((joy_state & GP2X_X) && (!x_held)) {
x_held = 1;
keyboard_set_keyarr(mapped_key_x_row, mapped_key_x_col, 1);
} else if (x_held && (!(joy_state & GP2X_X))) {
x_held = 0;
keyboard_set_keyarr(mapped_key_x_row, mapped_key_x_col, 0);
}
}
//volume
if (gp2x_joystick_read(0) & GP2X_VOL_UP) {
volume_up();
} else if (gp2x_joystick_read(0) & GP2X_VOL_DOWN) {
volume_down();
}
if (prefs_open || vkeyb_open) {
return;
}
//gp2x joystick
BYTE j = joystick_value[cur_port];
if (joy_state & GP2X_UP) {
j |= 0x01;
} else {
j &= ~0x01;
}
if (joy_state & GP2X_DOWN) {
j |= 0x02;
} else {
j &= ~0x02;
}
if (joy_state & GP2X_LEFT) {
j |= 0x04;
} else {
j &=~ 0x04;
}
if (joy_state & GP2X_RIGHT) {
j |= 0x08;
} else {
j &= ~0x08;
}
if (joy_state & (GP2X_B | GP2X_PUSH)) {
j |= 0x10;
} else {
j &= ~0x10;
}
joystick_value[cur_port] = j;
//mapped
if (mapped_up) {
if (joy_state & mapped_up) {
j |= 0x01;
joystick_value[cur_port] = j;
}
}
if (mapped_down) {
if (joy_state & mapped_down) {
j |= 0x02;
joystick_value[cur_port] = j;
}
}
if (mapped_left) {
if (joy_state & mapped_left) {
j |= 0x04;
joystick_value[cur_port] = j;
}
}
if (mapped_right) {
if (joy_state&mapped_right) {
j |= 0x08;
joystick_value[cur_port] = j;
}
}
gp2x_poll_usb_input();
}
BOOL controls_update(void)
{
controls_state = 0;
#ifdef GP2X
unsigned long pad=gp2x_joystick_read(0);
if (pad & GP2X_UP) controls_state|=0x08;
if (pad & GP2X_RIGHT) controls_state|=0x01;
if (pad & GP2X_LEFT) controls_state|=0x02;
if (pad & GP2X_DOWN) controls_state|=0x04;
if (pad & GP2X_UP) controls_state|=0x08;
if (pad & GP2X_X) controls_state|=0x10;
if (pad & GP2X_B) controls_state|=0x20;
if (pad & GP2X_START) controls_state|=0x80;
if (pad & GP2X_SELECT) controls_state|=0x40;
#endif
#ifdef NDS
if (!(REG_KEYINPUT & KEY_RIGHT)) controls_state|=0x01;
if (!(REG_KEYINPUT & KEY_LEFT)) controls_state|=0x02;
if (!(REG_KEYINPUT & KEY_DOWN)) controls_state|=0x04;
if (!(REG_KEYINPUT & KEY_UP)) controls_state|=0x08;
if (!(REG_KEYINPUT & KEY_A)) controls_state|=0x10;
if (!(REG_KEYINPUT & KEY_B)) controls_state|=0x20;
if (!(REG_KEYINPUT & KEY_SELECT)) controls_state|=0x40;
if (!(REG_KEYINPUT & KEY_START)) controls_state|=0x80;
#endif
/*#ifdef _SDL_
uint8 *keystate = SDL_GetKeyState(NULL);
if (keystate[SDLK_RIGHT]) controls_state|=0x01;
if (keystate[SDLK_LEFT]) controls_state|=0x02;
if (keystate[SDLK_DOWN]) controls_state|=0x04;
if (keystate[SDLK_UP]) controls_state|=0x08;
if (keystate[SDLK_x]) controls_state|=0x10;
if (keystate[SDLK_c]) controls_state|=0x20;
if (keystate[SDLK_F1]) controls_state|=0x80;
if (keystate[SDLK_F2]) controls_state|=0x40;
#endif*/
#ifdef _SDL_
SDL_Event event;
// Check for events
while( SDL_PollEvent( &event ) )
{
switch( event.type )
{
case SDL_KEYDOWN:
switch( event.key.keysym.sym )
{
case SDLK_RIGHT:
controls_state|=0x01;
break;
case SDLK_LEFT:
controls_state|=0x02;
break;
case SDLK_DOWN:
controls_state|=0x04;
break;
case SDLK_UP:
controls_state|=0x08;
break;
case SDLK_x:
controls_state|=0x10;
break;
case SDLK_c:
controls_state|=0x20;
break;
case SDLK_F1:
controls_state|=0x40;
break;
case SDLK_F2:
controls_state|=0x80;
break;
default:
break;
}
break;
}
}
#endif
return(TRUE);
}
s32 SelectGame()
{
u32 keys;
s32 loadst = 0;
s32 menu_state = 0;
s32 menu_pos = 0;
s8* newpackfile = NULL;
gp2x_video_RGB_clearscreen16();
gp2x_video_flip();
#if 1
// pick a game
for(;;)
{
gp2x_video_RGB_clearscreen16();
gp2x_printf(NULL, 0, 10, "psx4all http://github.com/uli/psx4all-dingoo");
gp2x_printf(NULL, 0, 20, "CREDITS: UNAI - ZODTTD - HLIDE - CHUI - TINNUS");
gp2x_printf(NULL, 0, 30, "Dingoo/MIPS port by Ulrich Hecht");
keys = gp2x_joystick_read();
// draw arrow
gp2x_printf(NULL, 10, (menu_pos * 10) + PSX4ALL_MENU_START_POS, "----> ");
// read key input for up and down for menu position
if( keys & GP2X_UP )
{
if( menu_pos > 0 ) menu_pos--;
}
switch(menu_state)
{
case PSX4ALL_MENU_DEFAULT_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 4 ) menu_pos++;
}
break;
case PSX4ALL_MENU_GPU_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 15 ) menu_pos++;
}
break;
case PSX4ALL_MENU_SPU_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 1 ) menu_pos++;
}
break;
case PSX4ALL_MENU_BIOS_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 1 ) menu_pos++;
}
break;
case PSX4ALL_MENU_GAMESTATE_STATE:
if( keys & GP2X_DOWN )
{
if( menu_pos < 4 ) menu_pos++;
}
break;
}
// text to display for each option
switch(menu_state)
{
case PSX4ALL_MENU_DEFAULT_STATE:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "GRAPHICS OPTIONS");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 10, "SOUND OPTIONS");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 20, "BIOS OPTIONS");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 30, "FILE OPTIONS");
if (psx4all_emulating) gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 40, "RESUME EMULATION");
else gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 40, "QUIT");
break;
case PSX4ALL_MENU_GPU_STATE:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0,
"Show FPS %s",
(displayFrameInfo == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 10,
"Show GPU Stats %s",
(displayGpuStats == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 20,
"Display Video Memory %s",
(displayVideoMemory == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 30,
"Set NULL GPU %s",
(activeNullGPU == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 40,
"Interlace Count %d",
linesInterlace_user );
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 50,
"Frame Limit %s",
(enableFrameLimit == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 60,
"Frame Skip %d/%d",
skipCount, skipRate);
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 70,
"Abe's Oddysee Fix %s",
(enableAbbeyHack == false ? "OFF" : "ON"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 80,
"Cycle Multiplier %d",
PsxCycleMult);
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 90,
"Frameskip: Line %s",
hardframeskip_line ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 100,
"Frameskip: Poly %s",
hardframeskip_poly ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 110,
"Frameskip: Sprite %s",
hardframeskip_sprite ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 120,
"Frameskip: Image %s",
hardframeskip_image ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 130,
"Frameskip: Blit %s",
hardframeskip_blit ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 140,
"Wall Clock Timing %s",
use_wall_clock_time ? "ON" : "OFF");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 150, "<-Back");
break;
case PSX4ALL_MENU_SPU_STATE:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "SOUND IS %s", (iSoundMuted == 0 ? "ON" : "OFF"));
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 10, "BACK");
break;
case PSX4ALL_MENU_BIOS_STATE:
switch(biosVersion)
{
case 0:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph1000 (Japanese)");
break;
case 1:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph1001 (North American)");
break;
case 2:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph1002 (European)");
break;
case 3:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph5500 (Japanese)");
break;
case 4:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph5501 (North American)");
break;
case 5:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph5502 (European)");
break;
case 6:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7001 (North American)");
break;
case 7:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7002 (European)");
break;
case 8:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7003 (Asian)");
break;
case 9:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7500 (Japanese)");
break;
case 10:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7501 (North American)");
break;
case 11:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7502 (European)");
break;
case 12:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "Bios file: scph7503 (Japanese updated)");
break;
default:
break;
}
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 10, "BACK");
break;
case PSX4ALL_MENU_GAMESTATE_STATE:
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 0, "SAVE GAME STATE" );
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 10, "LOAD GAME STATE");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 20, "LOAD A GAME");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 30, "LOAD A GAME WITHOUT BIOS");
gp2x_printf(NULL, 80, PSX4ALL_MENU_START_POS + 40, "BACK");
break;
}
// logic for each option
switch(menu_state)
{
case PSX4ALL_MENU_DEFAULT_STATE:
if( keys & GP2X_B )
{
switch(menu_pos)
{
case 0:
menu_state = PSX4ALL_MENU_GPU_STATE;
menu_pos = 0;
break;
case 1:
menu_state = PSX4ALL_MENU_SPU_STATE;
menu_pos = 0;
break;
case 2:
menu_state = PSX4ALL_MENU_BIOS_STATE;
menu_pos = 0;
break;
case 3:
menu_state = PSX4ALL_MENU_GAMESTATE_STATE;
menu_pos = 0;
break;
case 4:
// clear screen so interlaced screens look ok
gp2x_video_RGB_clearscreen16();
return 0;
default:
break;
}
}
if (keys & GP2X_L && psx4all_emulating) {
gp2x_video_RGB_clearscreen16();
return 0;
}
break;
case PSX4ALL_MENU_GPU_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
displayFrameInfo = !displayFrameInfo;
}
break;
case 1:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
displayGpuStats = !displayGpuStats;
}
break;
case 2:
if( keys & GP2X_B )
{
displayVideoMemory = !displayVideoMemory;
}
break;
case 3:
if( keys & GP2X_B )
{
activeNullGPU = !activeNullGPU;
}
break;
case 4:
if( keys & GP2X_LEFT )
{
switch( linesInterlace_user )
{
case 0:
linesInterlace_user = 7;
break;
case 1:
linesInterlace_user = 0;
break;
case 3:
linesInterlace_user = 1;
break;
case 7:
linesInterlace_user = 3;
break;
}
}
if( keys & GP2X_RIGHT )
{
switch( linesInterlace_user )
{
case 0:
linesInterlace_user = 1;
break;
case 1:
linesInterlace_user = 3;
break;
case 3:
linesInterlace_user = 7;
break;
case 7:
linesInterlace_user = 0;
break;
}
}
break;
case 5:
if( keys & GP2X_B )
{
enableFrameLimit = !enableFrameLimit;
}
break;
case 6:
if( keys & GP2X_LEFT )
{
if( skipValue > 0 )
{
skipValue--;
skipCount = skipCountTable[skipValue];
skipRate = skipRateTable[skipValue];
}
}
if( keys & GP2X_RIGHT )
{
if( skipValue < 8 )
{
skipValue++;
skipCount = skipCountTable[skipValue];
skipRate = skipRateTable[skipValue];
}
}
break;
case 7:
if( keys & GP2X_B )
{
enableAbbeyHack = !enableAbbeyHack;
}
break;
case 8:
if (keys & GP2X_LEFT && PsxCycleMult > 1) PsxCycleMult--;
if (keys & GP2X_RIGHT && PsxCycleMult < 10) PsxCycleMult++;
break;
case 9:
if( keys & GP2X_B )
{
hardframeskip_line = !hardframeskip_line;
}
break;
case 10:
if( keys & GP2X_B )
{
hardframeskip_poly = !hardframeskip_poly;
}
break;
case 11:
if( keys & GP2X_B )
{
hardframeskip_sprite = !hardframeskip_sprite;
}
break;
case 12:
if( keys & GP2X_B )
{
hardframeskip_image = !hardframeskip_image;
}
break;
case 13:
if( keys & GP2X_B )
{
hardframeskip_blit = !hardframeskip_blit;
}
break;
case 14:
if( keys & GP2X_B )
{
use_wall_clock_time = !use_wall_clock_time;
}
break;
case 15:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
default:
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
case PSX4ALL_MENU_SPU_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B || keys & GP2X_LEFT || keys & GP2X_RIGHT )
{
#ifndef NOSOUND
iSoundMuted = !iSoundMuted;
#endif
}
break;
case 1:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
case PSX4ALL_MENU_BIOS_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B || keys & GP2X_RIGHT )
{
biosVersion++;
}
else if( keys & GP2X_LEFT)
{
biosVersion--;
}
if(biosVersion < 0)
biosVersion = 12;
if(biosVersion > 12)
biosVersion = 0;
switch(biosVersion)
{
case 0:
sprintf(Config.Bios, "/scph1000.bin");
break;
case 1:
sprintf(Config.Bios, "/scph1001.bin");
break;
case 2:
sprintf(Config.Bios, "/scph1002.bin");
break;
case 3:
sprintf(Config.Bios, "/scph5500.bin");
break;
case 4:
sprintf(Config.Bios, "/scph5501.bin");
break;
case 5:
sprintf(Config.Bios, "/scph5502.bin");
break;
case 6:
sprintf(Config.Bios, "/scph7001.bin");
break;
case 7:
sprintf(Config.Bios, "/scph7002.bin");
break;
case 8:
sprintf(Config.Bios, "/scph7003.bin");
break;
case 9:
sprintf(Config.Bios, "/scph7500.bin");
break;
case 10:
sprintf(Config.Bios, "/scph7501.bin");
break;
case 11:
sprintf(Config.Bios, "/scph7502.bin");
break;
case 12:
sprintf(Config.Bios, "/scph7503.bin");
break;
default:
break;
}
break;
case 1:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
case PSX4ALL_MENU_GAMESTATE_STATE:
switch(menu_pos)
{
case 0:
if( keys & GP2X_B )
{
#ifndef IPHONE
if( 1 == psx4all_emulating )
{
s32 ret;
char buffer[360];
char filename[260];
struct stat s;
for(int count = 1;; count++) {
sprintf(filename, "%s-%04d.svs", packfile, count);
if (stat(filename, &s)) break;
}
gp2x_printf(NULL, 80, 130, "Saving...");
gp2x_video_flip();
GPU_freeze(2, NULL);
ret = SaveState(filename);
if (ret == 0)
sprintf(buffer, "Saved!");
else sprintf(buffer, "Error Saving!");
gp2x_printf(NULL, 80, 140, "%s", buffer);
gp2x_video_flip();
gp2x_timer_delay(1000);
}
#endif
}
break;
case 1:
if( keys & GP2X_B )
{
#ifndef IPHONE
// pause so keys won't be accidently inputted in FileReq
gp2x_timer_delay(500);
newpackfile = FileReq(NULL, ".svs");
#endif
}
break;
case 2:
if( keys & GP2X_B )
{
#ifndef IPHONE
Config.HLE = 0;
// pause so keys won't be accidently inputted in FileReq
gp2x_timer_delay(500);
newpackfile = FileReq(NULL, NULL);
#endif
}
break;
case 3:
if( keys & GP2X_B )
{
#ifndef IPHONE
Config.HLE = 1;
// pause so keys won't be accidently inputted in FileReq
gp2x_timer_delay(500);
newpackfile = FileReq(NULL, NULL);
#endif
}
break;
case 4:
if( keys & GP2X_B )
{
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
}
if (keys & GP2X_L) {
menu_state = PSX4ALL_MENU_DEFAULT_STATE;
menu_pos = 0;
}
break;
}
if( newpackfile != NULL )
{
break;
}
gp2x_video_flip();
gp2x_timer_delay(100);
if(keys & (GP2X_A|GP2X_B|GP2X_X|GP2X_Y|GP2X_L|GP2X_R|GP2X_PUSH|
GP2X_LEFT|GP2X_RIGHT|GP2X_UP|GP2X_DOWN) )
{
//gp2x_video_flip();
gp2x_timer_delay(50);
}
}
#else
//newpackfile = "Einhander.bin";
//newpackfile = "Einhander.cbn";
Config.HLE = 1;
//newpackfile = "Cotton Jap.bin";
newpackfile = "Cotton Jap.cbn";
#endif
DEBUGF("loaded %s", newpackfile);
packfile = newpackfile;
// clear screen
gp2x_video_RGB_clearscreen16();
keys = gp2x_joystick_read();
LoadCdBios = 0;
if( (!strcasecmp(packfile + (strlen(packfile)-4), ".svs")) )
{
char *pos;
loadst = 1;
sprintf(svsfilename, "%s", packfile);
pos = strrchr(packfile, '-');
if (pos) *pos = '\0';
}
else
{
loadst = 0;
}
if( loadst > 0 )
{
gp2x_printf(NULL, 120, 100, "LOADING SAVE STATE");
}
else
{
gp2x_printf(NULL, 120, 100, "LOADING BIOS");
}
gp2x_video_flip();
if( 1 == psx4all_emulating )
{
psxShutdown();
CloseComponents();
}
if (SysInit() == -1)
{
gp2x_deinit();
return 0;
}
if (InitComponents() == -1)
{
gp2x_deinit();
return 0;
}
SysReset();
CheckCdrom();
if( Config.HLE )
{
LoadCdBios = 0;
if( LoadCdrom() == -1 )
{
gp2x_printf(NULL, 120, 120, "LOAD FAILED");
gp2x_video_flip();
gp2x_timer_delay(2000);
// clear screen
gp2x_video_RGB_clearscreen16();
return 0;
}
}
else
{
gp2x_printf(NULL, 120, 120, "LOADED!");
gp2x_video_flip();
gp2x_timer_delay(100);
}
if (loadst) {
if( LoadState(svsfilename) == -1 )
{
gp2x_printf(NULL, 120, 120, "LOAD SAVE FAILED");
gp2x_video_flip();
gp2x_timer_delay(2000);
// clear screen
gp2x_video_RGB_clearscreen16();
return 0;
}
}
return 1;
}
u16 ReadZodKeys()
{
u16 pad_status = 0xffff;
u32 keys = gp2x_joystick_read();
/* DEBUG */
#ifdef WITH_REG_STATS
if( keys & GP2X_PUSH )
{
int regcounter=0;
for(regcounter = 0; regcounter < 32; regcounter++)
{
reg_count[regcounter] = 0;
reg_mapped_count[regcounter] = 0;
}
}
#endif
//Read key state
#ifndef IPHONE
if (
keys & GP2X_L && keys & GP2X_R &&
keys & GP2X_A && keys & GP2X_B &&
keys & GP2X_X && keys & GP2X_Y )
{
psx4all_prof_show();
psxShutdown();
CloseComponents();
gp2x_deinit();
exit(0);
}
#endif
#if 0
if( keys & GP2X_SELECT )
{
SkipReset = !SkipReset;
gp2x_printf(NULL, 0, 0, "SkipReset %s ", SkipReset == 0 ? "OFF" : "ON" );
gp2x_video_flip();
gp2x_timer_delay(1000);
}
if( keys & GP2X_L )
{
if( skipCount > 0 ) skipCount--;
gp2x_printf(NULL, 0, 0, "skipCount %d ", skipCount);
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_R )
{
skipCount++;
gp2x_printf(NULL, 0, 0, "skipCount %d ", skipCount);
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_VOL_DOWN )
{
if( skipRate > 0 ) skipRate--;
gp2x_printf(NULL, 0, 0, "skipRate %d ", skipRate);
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_VOL_UP )
{
skipRate++;
gp2x_printf(NULL, 0, 0, "skipRate %d ", skipRate);
gp2x_video_flip();
gp2x_timer_delay(250);
}
#endif
if( keys & GP2X_VOL_DOWN && keys & GP2X_VOL_UP )
{
#ifdef GP2X_SDL
// Menu system
u32 w = sdlscreen->w;
u32 h = sdlscreen->h;
gp2x_change_res(320, 240);
#endif
if( 0 != SelectGame() )
{
psx4all_emulating=1;
psx4all_prof_start(PROFILER_TOTAL);
psxCpu->Execute();
psx4all_prof_end(PROFILER_TOTAL);
psx4all_emulating=0;
psx4all_prof_show();
}
#ifdef GP2X_SDL
gp2x_change_res(w, h);
#endif
}
/*
if( keys & GP2X_PUSH && displayVideoMemory)
primitiveDebugMode = true;
else
primitiveDebugMode = false;
*/
if( keys & GP2X_R &&
keys & GP2X_VOL_DOWN )
{
// Underclock
u32 newClock = (PsxClockMult>2) ? (PsxClockMult-1) : PsxClockMult;
UpdateClock (newClock);
gp2x_printf(NULL, 0, 0, "PSX CLOCK %d %% ", newClock);
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_R &&
keys & GP2X_VOL_UP )
{
// Overclock
u32 newClock = (PsxClockMult<200) ? (PsxClockMult+1) : PsxClockMult;
UpdateClock (newClock);
gp2x_printf(NULL, 0, 0, "PSX CLOCK %d %% ", newClock);
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_L &&
keys & GP2X_VOL_DOWN )
{
// Underclock
PsxCycleMult = (PsxCycleMult>0.2) ? (PsxCycleMult-0.1) : PsxCycleMult;
gp2x_printf(NULL, 0, 0, "PSX CYCLE %f ", PsxCycleMult);
#ifdef DYNAREC
psxCpu->Reset();
#endif
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_L &&
keys & GP2X_VOL_UP )
{
// Overclock
PsxCycleMult = (PsxCycleMult<10.0) ? (PsxCycleMult+0.1) : PsxCycleMult;
gp2x_printf(NULL, 0, 0, "PSX CYCLE %f ", PsxCycleMult);
#ifdef DYNAREC
psxCpu->Reset();
#endif
gp2x_video_flip();
gp2x_timer_delay(250);
}
if( keys & GP2X_VOL_DOWN ) // L2
{
pad_status &= ~(1<<8);
}
if( keys & GP2X_VOL_UP ) // R2
{
pad_status &= ~(1<<9);
}
if (keys & GP2X_UP)
{
pad_status &= ~(1<<4);
}
if (keys & GP2X_DOWN)
{
pad_status &= ~(1<<6);
}
if (keys & GP2X_LEFT)
{
pad_status &= ~(1<<7);
}
if (keys & GP2X_RIGHT)
{
pad_status &= ~(1<<5);
}
if (keys & GP2X_START)
{
pad_status &= ~(1<<3);
}
if (keys & GP2X_SELECT)
{
pad_status &= ~(1);
}
if (keys & GP2X_L)
{
pad_status &= ~(1<<10); // L ?
}
if (keys & GP2X_R)
{
pad_status &= ~(1<<11); // R ?
}
if (keys & GP2X_X)
{
pad_status &= ~(1<<14);
}
if (keys & GP2X_B)
{
pad_status &= ~(1<<13);
}
if (keys & GP2X_A)
{
pad_status &= ~(1<<15);
}
if (keys & GP2X_Y)
{
pad_status &= ~(1<<12);
}
return pad_status;
}
static int menuLoadLoop(char *curr_path)
{
char *ret = NULL, *fname = NULL;
struct dirent **namelist;
DIR *dir;
int n, sel = 0;
unsigned long inp = 0;
min_in_dir=0;
max_in_dir=SHOW_MAX_FILES;
// is this a dir or a full path?
if ((dir = opendir(curr_path))) closedir(dir);
else
{
char *p;
for (p = curr_path + strlen(curr_path) - 1; p > curr_path && *p != '/'; p--);
*p = 0;
fname = p+1;
}
n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
if (n < 0)
{
// try root
n = scandir("/", &namelist, scandir_filter, scandir_cmp);
if (n < 0)
{
// oops, we failed
printf("dir: "); printf(curr_path); printf("\n");
perror("scandir");
return 0;
}
}
if (n<10) usleep(70*1024);
else usleep(40*1024);
// try to find sel
if (fname != NULL)
{
//SDL_GP2X_VSync();
int i;
for (i = 1; i < n; i++)
{
if (strcmp(namelist[i]->d_name, fname) == 0)
{
sel = i - 1;
break;
}
}
}
int loaded=0;
int delay=0;
for (;;)
{
unsigned long keys;
draw_dirlist(curr_path, namelist, n, sel);
delay ++;
if (delay>3)
{
delay=0;
keys = gp2x_joystick_read(0);
}
else keys=0;
if(keys&GP2X_UP) { sel--; if (sel < 0) sel = n-2; /*usleep(10*1024);*/ }
if(keys&GP2X_DOWN) { sel++; if (sel > n-2) sel = 0;/*usleep(10*1024);*/}
if(keys&GP2X_LEFT) { sel-=10; if (sel < 0) sel = 0;/*usleep(10*1024);*/}
if(keys&GP2X_L) { sel-=24; if (sel < 0) sel = 0;/*usleep(10*1024);*/}
if(keys&GP2X_RIGHT) { sel+=10; if (sel > n-2) sel = n-2;/*usleep(10*1024);*/}
if(keys&GP2X_R) { sel+=24; if (sel > n-2) sel = n-2;/*usleep(10*1024);*/}
#if !defined(GCW0)
if(keys&GP2X_SELECT) { run_menuFileinfo(namelist[sel+1]->d_name);}
#endif
if(keys&GP2X_B || ((keys&GP2X_Y) && nr_drives>1) || ((keys&GP2X_A) && nr_drives>2) || ((keys&GP2X_X && nr_drives==4)))
{
if (namelist[sel+1]->d_type == DT_REG)
{
int df;
int newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;
char *p;
char *filename;
filename=(char*)malloc(newlen);
strcpy(filename, curr_path);
p = filename + strlen(filename) - 1;
while (*p == '/' && p >= filename) *p-- = 0;
strcat(filename, "/");
strcat(filename, namelist[sel+1]->d_name);
printf("Selecting file %s\n",filename);
if (keys&GP2X_B){strcpy(uae4all_image_file0,filename);df=0;}
else if(keys&GP2X_Y) {strcpy(uae4all_image_file1,filename);df=1;}
else if(keys&GP2X_A) {strcpy(uae4all_image_file2,filename);df=2;}
else if(keys&GP2X_X) {strcpy(uae4all_image_file3,filename);df=3;}
printf("DF0 %s\n",uae4all_image_file0);
loaded=1;
strcpy(currentDir,filename);
free(filename);
break;
}
else if (namelist[sel+1]->d_type == DT_DIR)
{
int newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;
char *p;
char *newdir;
newdir=(char*)malloc(newlen);
if (strcmp(namelist[sel+1]->d_name, "..") == 0)
{
char *start = curr_path;
p = start + strlen(start) - 1;
while (*p == '/' && p > start) p--;
while (*p != '/' && p > start) p--;
if (p <= start) strcpy(newdir, "/");
else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }
}
else
{
strcpy(newdir, curr_path);
p = newdir + strlen(newdir) - 1;
while (*p == '/' && p >= newdir) *p-- = 0;
strcat(newdir, "/");
strcat(newdir, namelist[sel+1]->d_name);
}
strcpy(currentDir,newdir);
loaded = menuLoadLoop(newdir);
free(newdir);
break;
}
}
if(keys&GP2X_START) break;
}
if (n > 0)
{
while(n--) free(namelist[n]);
free(namelist);
}
return loaded;
}
static int show_options(char *game)
{
unsigned long ExKey=0;
int selected_option=0;
int x_Pos = 41;
int y_Pos = 43;
int options_count = 12;
char text[256];
FILE *f;
int i=0;
while(ExKey=gp2x_joystick_read(0)&0x8c0ff55){
gp2x_video_flip();
gp2x_timer_delay(1);
};
/* Read game configuration */
sprintf(text,get_documents_path("frontend/%s_v5.cfg"),game);
f=fopen(text,"r");
if (f) {
fscanf(f,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",&m4all_video_aspect,&m4all_video_rotate,&m4all_video_sync,
&m4all_frameskip,&m4all_sound,&m4all_buttons,&m4all_clock_cpu,&m4all_clock_sound,&i,&m4all_cheat,&m4all_video_depth,&m4all_waysStick,&m4all_cpu_cores);
fclose(f);
}
while(1)
{
/* Draw background image */
load_bmp_8bpp(gp2x_screen8,gp2xmenu_bmp);
/* Draw the options */
gp2x_gamelist_text_out(x_Pos,y_Pos,"Selected Game:\0");
strncpy (text,game_list_description(last_game_selected),33);
text[32]='\0';
gp2x_gamelist_text_out(x_Pos,y_Pos+10,text);
/* (1) Video Aspect */
switch (m4all_video_aspect)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Original"); break;
/*
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Ratio Not Kept"); break;
*/
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Cropping 4/3"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Cropping 3/4"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Fixed 320x240"); break;
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Fixed 240x320"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Fixed 640x480"); break;
case 6: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Fixed 480x640"); break;
}
/* (2) Video Rotation */
switch (m4all_video_rotate)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Video Rotate No"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Video Rotate Yes"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Video Rotate TATE"); break;
}
/* (3) Video Depth */
switch (m4all_video_depth)
{
case -1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+50,"Video Depth Auto"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+50,"Video Depth 8 bit"); break;
case 16: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+50,"Video Depth 16 bit"); break;
}
/* (4) Video Sync */
switch (m4all_video_sync)
{
case 0: gp2x_gamelist_text_out(x_Pos,y_Pos+60, "Video Sync Normal"); break;
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+60, "Video Sync DblBuf"); break;
case -1: gp2x_gamelist_text_out(x_Pos,y_Pos+60,"Video Sync OFF"); break;
}
/* (5) Frame-Skip */
if(m4all_frameskip==-1) {
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70, "Frame-Skip Auto");
}
else{
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Frame-Skip %d",m4all_frameskip);
}
/* (6) Sound */
switch(m4all_sound)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","OFF"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (11 KHz fast)"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (22 KHz fast)"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (33 KHz fast)"); break;
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (44 KHz fast)"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (11 KHz)"); break;
case 6: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (22 KHz)"); break;
case 7: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (33 KHz)"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (44 KHz)"); break;
case 9: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (11 KHz stereo)"); break;
case 10: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (22 KHz stereo)"); break;
case 11: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (33 KHz stereo)"); break;
case 12: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Sound %s","ON (44 KHz stereo)"); break;
}
/* (7) Landscape Num Buttons */
switch (m4all_waysStick)
{
case 8: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "Stick 8-way"); break;
case 4: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "Stick 4-way"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "Stick 2-way"); break;
}
/* (8) Landscape Num Buttons */
switch (m4all_buttons)
{
case 0: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons 0 Button"); break;
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons 1 Button"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons 2 Buttons"); break;
case 3: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons 3 Buttons (A=B+X)"); break;
case 4: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons 3 Buttons"); break;
case 5: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons 4 Buttons"); break;
case 6: gp2x_gamelist_text_out(x_Pos,y_Pos+100, "Num Buttons All Buttons"); break;
}
/* (9) CPU Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+110,"CPU Clock %d%%",m4all_clock_cpu);
/* (10) Audio Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+120,"Audio Clock %d%%",m4all_clock_sound);
/* (11) CPU ASM Cores */
if(m4all_ASMCores)
{
switch (m4all_cpu_cores)
{
case 0: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores None"); break;
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores Cyclone"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores DrZ80"); break;
case 3: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores Cyclone+DrZ80"); break;
case 4: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores DrZ80(snd)"); break;
case 5: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores Cyclone+DrZ80(snd)"); break;
case 6: gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores All"); break;
}
}
else
{
gp2x_gamelist_text_out(x_Pos,y_Pos+130, "CPU ASM cores None");
}
/* (12) Cheats */
if (m4all_cheat)
gp2x_gamelist_text_out(x_Pos,y_Pos+140,"Cheats ON");
else
gp2x_gamelist_text_out(x_Pos,y_Pos+140,"Cheats OFF");
gp2x_gamelist_text_out(x_Pos,y_Pos+160,"Press B to confirm, X to return\0");
/* Show currently selected item */
gp2x_gamelist_text_out(x_Pos-16,y_Pos+(selected_option*10)+30," >");
gp2x_video_flip();
gp2x_timer_delay(150);
ExKey=gp2x_joystick_read(0)&0x8c0ff55;
if(ExKey & GP2X_DOWN){
selected_option++;
selected_option = selected_option % options_count;
}
else if(ExKey & GP2X_UP){
selected_option--;
if(selected_option<0)
selected_option = options_count - 1;
}
else if(ExKey & GP2X_R || ExKey & GP2X_L || ExKey & GP2X_RIGHT || ExKey & GP2X_LEFT)
{
switch(selected_option) {
case 0:
if((ExKey & GP2X_R) || (ExKey & GP2X_RIGHT))
{
m4all_video_aspect++;
if (m4all_video_aspect>6)
m4all_video_aspect=0;
}
else
{
m4all_video_aspect--;
if (m4all_video_aspect<0)
m4all_video_aspect=6;
}
break;
case 1:
if((ExKey & GP2X_R) || (ExKey & GP2X_RIGHT))
{
m4all_video_rotate++;
if (m4all_video_rotate>2)
m4all_video_rotate=0;
}
else
{
m4all_video_rotate--;
if (m4all_video_rotate<0)
m4all_video_rotate=2;
}
break;
case 2:
switch (m4all_video_depth)
{
case -1: m4all_video_depth=8; break;
case 8: m4all_video_depth=16; break;
case 16: m4all_video_depth=-1; break;
}
break;
case 3:
m4all_video_sync=m4all_video_sync+1;
if (m4all_video_sync>1)
m4all_video_sync=-1;
break;
case 4:
/* "Frame-Skip" */
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT )
{
m4all_frameskip ++;
if (m4all_frameskip>11)
m4all_frameskip=-1;
}
else
{
m4all_frameskip--;
if (m4all_frameskip<-1)
m4all_frameskip=11;
}
break;
case 5:
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
m4all_sound ++;
if (m4all_sound>12)
m4all_sound=0;
}
else
{
m4all_sound--;
if (m4all_sound<0)
m4all_sound=12;
}
break;
case 6:
switch (m4all_waysStick)
{
case 8: m4all_waysStick=4; break;
case 4: m4all_waysStick=2; break;
case 2: m4all_waysStick=8; break;
}
break;
case 7:
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
m4all_buttons ++;
if (m4all_buttons>6)
m4all_buttons=0;
}
else
{
m4all_buttons--;
if (m4all_buttons<0)
m4all_buttons=6;
}
break;
case 8:
/* "CPU Clock" */
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
m4all_clock_cpu += 10; /* Add 10% */
if (m4all_clock_cpu > 200) /* 200% is the max */
m4all_clock_cpu = 200;
}
else
{
m4all_clock_cpu -= 10; /* Subtract 10% */
if (m4all_clock_cpu < 10) /* 10% is the min */
m4all_clock_cpu = 10;
}
break;
case 9:
/* "Audio Clock" */
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
m4all_clock_sound += 10; /* Add 10% */
if (m4all_clock_sound > 200) /* 200% is the max */
m4all_clock_sound = 200;
}
else{
m4all_clock_sound -= 10; /* Subtract 10% */
if (m4all_clock_sound < 10) /* 10% is the min */
m4all_clock_sound = 10;
}
break;
case 10:
m4all_cpu_cores=(m4all_cpu_cores+1)%7;
break;
case 11:
m4all_cheat=!m4all_cheat;
break;
}
}
if ((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START))
{
/* Write game configuration */
sprintf(text,get_documents_path("frontend/%s_v5.cfg"),game);
f=fopen(text,"w");
if (f) {
fprintf(f,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",m4all_video_aspect,m4all_video_rotate,m4all_video_sync,
m4all_frameskip,m4all_sound,m4all_buttons,m4all_clock_cpu,m4all_clock_sound,i,m4all_cheat,m4all_video_depth,m4all_waysStick,m4all_cpu_cores);
fclose(f);
sync();
}
/* Selected game will be run */
return 1;
}
else if ((ExKey & GP2X_X) || (ExKey & GP2X_Y) || (ExKey & GP2X_SELECT))
{
/* Return To Menu */
return 0;
}
}
}
static int show_options(char *game)
{
unsigned long ExKey=0;
int selected_option=0;
int x_Pos = 41;
int y_Pos = 58;
int options_count = 12;
char text[256];
FILE *f;
int i=0;
/* Read game configuration */
sprintf(text,"frontend/%s.cfg",game);
f=fopen(text,"r");
if (f) {
fscanf(f,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",&gp2x_freq,&gp2x_video_depth,&gp2x_video_aspect,&gp2x_video_sync,
&gp2x_frameskip,&gp2x_sound,&gp2x_clock_cpu,&gp2x_clock_sound,&gp2x_cpu_cores,&gp2x_ramtweaks,&i,&gp2x_cheat,&gp2x_volume);
fclose(f);
}
while(1)
{
/* Draw background image */
load_bmp_8bpp(gp2x_screen8,gp2xmenu_bmp);
/* Draw the options */
strncpy (text,game_list_description(last_game_selected),33);
text[32]='\0';
gp2x_gamelist_text_out(x_Pos,y_Pos-10,text);
/* (0) GP2X Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+10, "GP2X Clock %d MHz", gp2x_freq);
/* (1) Video Depth */
switch (gp2x_video_depth)
{
case -1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+20,"Video Depth Auto"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+20,"Video Depth 8 bit"); break;
case 16: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+20,"Video Depth 16 bit"); break;
}
/* (2) Video Aspect */
switch (gp2x_video_aspect)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Normal"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Scale"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect 4:3"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Scale 4:3"); break;
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Border"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Border Scale"); break;
case 6: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Border 4:3"); break;
case 7: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Border Scale 4:3"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate"); break;
case 9: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate Scale"); break;
case 10: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate 4:3"); break;
case 11: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate Scale 4:3"); break;
case 12: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate Border"); break;
case 13: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate Border Scale"); break;
case 14: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate Border 4:3"); break;
case 15: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Rotate Border S4:3"); break;
case 16: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE"); break;
case 17: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE Scale"); break;
case 18: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE 4:3"); break;
case 19: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE Scale 4:3"); break;
case 20: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE Border"); break;
case 21: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE Border Scale"); break;
case 22: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE Border 4:3"); break;
case 23: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect TATE Border S4:3"); break;
}
/* (3) Video Sync */
switch (gp2x_video_sync)
{
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+40, "Video Sync VSync"); break;
case 0: gp2x_gamelist_text_out(x_Pos,y_Pos+40, "Video Sync Normal"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+40, "Video Sync DblBuf"); break;
case -1: gp2x_gamelist_text_out(x_Pos,y_Pos+40,"Video Sync OFF"); break;
}
/* (4) Frame-Skip */
if ((gp2x_video_sync==-1) && (gp2x_frameskip==-1)) gp2x_frameskip=0;
if(gp2x_frameskip==-1) {
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+50, "Frame-Skip Auto");
}
else{
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+50,"Frame-Skip %d",gp2x_frameskip);
}
/* (5) Sound */
switch(gp2x_sound)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","OFF"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (15 KHz fast)"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (22 KHz fast)"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (33 KHz fast)"); break;
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (44 KHz fast)"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (11 KHz fast)"); break;
case 6: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (15 KHz)"); break;
case 7: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (22 KHz)"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (33 KHz)"); break;
case 9: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (44 KHz)"); break;
case 10: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (11 KHz)"); break;
case 11: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (15 KHz stereo)"); break;
case 12: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (22 KHz stereo)"); break;
case 13: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (33 KHz stereo)"); break;
case 14: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (44 KHz stereo)"); break;
case 15: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Sound %s","ON (11 KHz stereo)"); break;
}
/* (6) CPU Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"CPU Clock %d%%",gp2x_clock_cpu);
/* (7) Audio Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+80,"Audio Clock %d%%",gp2x_clock_sound);
/* (8) CPU cores */
switch (gp2x_cpu_cores)
{
case 0: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "CPU ASM cores None"); break;
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "CPU ASM cores Cyclone"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "CPU ASM cores DrZ80"); break;
case 3: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "CPU ASM cores Cyclone+DrZ80"); break;
case 4: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "CPU ASM cores DrZ80(snd)"); break;
case 5: gp2x_gamelist_text_out(x_Pos,y_Pos+90, "CPU ASM cores Cyclone+DrZ80(snd)"); break;
}
/* (9) RAM Tweaks */
if (gp2x_ramtweaks)
gp2x_gamelist_text_out(x_Pos,y_Pos+100,"RAM Tweaks ON");
else
gp2x_gamelist_text_out(x_Pos,y_Pos+100,"RAM Tweaks OFF");
/* (10) Cheats */
if (gp2x_cheat)
gp2x_gamelist_text_out(x_Pos,y_Pos+110,"Cheats ON");
else
gp2x_gamelist_text_out(x_Pos,y_Pos+110,"Cheats OFF");
/* (11) Volume */
if (gp2x_sound == 0)
{
gp2x_gamelist_text_out(x_Pos,y_Pos+120,"Volume Disabled");
}
else
{
switch (gp2x_volume)
{
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+120,"Volume Quiet"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+120,"Volume Low"); break;
case 3: gp2x_gamelist_text_out(x_Pos,y_Pos+120,"Volume Medium"); break;
case 4: gp2x_gamelist_text_out(x_Pos,y_Pos+120,"Volume Maximum"); break;
}
}
gp2x_gamelist_text_out(x_Pos,y_Pos+140,"Press B to confirm, X to return\0");
/* Show currently selected item */
gp2x_gamelist_text_out(x_Pos-16,y_Pos+(selected_option*10)+10," >");
gp2x_video_flip();
while(gp2x_joystick_read(0)&0x8c0ff55) { gp2x_timer_delay(150); }
while(!(ExKey=gp2x_joystick_read(0)&0x8c0ff55)) { }
if(ExKey & GP2X_DOWN){
selected_option++;
selected_option = selected_option % options_count;
}
else if(ExKey & GP2X_UP){
selected_option--;
if(selected_option<0)
selected_option = options_count - 1;
}
else if(ExKey & GP2X_R || ExKey & GP2X_L)
{
switch(selected_option) {
case 0:
/* GP2X Clock */
if(ExKey & GP2X_R){
switch (gp2x_freq) {
case 66: gp2x_freq=75;break;
case 75: gp2x_freq=80;break;
case 80: gp2x_freq=100;break;
case 100: gp2x_freq=120;break;
case 120: gp2x_freq=133;break;
case 133: gp2x_freq=150;break;
case 150: gp2x_freq=166;break;
case 166: gp2x_freq=180;break;
case 180: gp2x_freq=200;break;
case 200: gp2x_freq=225;break;
case 225: gp2x_freq=233;break;
case 233: gp2x_freq=245;break;
case 245: gp2x_freq=250;break;
case 250: gp2x_freq=255;break;
case 255: gp2x_freq=260;break;
case 260: gp2x_freq=265;break;
case 265: gp2x_freq=266;break;
case 266: gp2x_freq=270;break;
case 270: gp2x_freq=275;break;
case 275: gp2x_freq=280;break;
case 280: gp2x_freq=285;break;
case 285: gp2x_freq=290;break;
case 290: gp2x_freq=295;break;
case 295: gp2x_freq=300;break;
case 300: gp2x_freq=66;break;
}
} else {
switch (gp2x_freq) {
case 66: gp2x_freq=300;break;
case 75: gp2x_freq=66;break;
case 80: gp2x_freq=75;break;
case 100: gp2x_freq=80;break;
case 120: gp2x_freq=100;break;
case 133: gp2x_freq=120;break;
case 150: gp2x_freq=133;break;
case 166: gp2x_freq=150;break;
case 180: gp2x_freq=166;break;
case 200: gp2x_freq=180;break;
case 225: gp2x_freq=200;break;
case 233: gp2x_freq=225;break;
case 245: gp2x_freq=233;break;
case 250: gp2x_freq=245;break;
case 255: gp2x_freq=250;break;
case 260: gp2x_freq=255;break;
case 265: gp2x_freq=260;break;
case 266: gp2x_freq=265;break;
case 270: gp2x_freq=266;break;
case 275: gp2x_freq=270;break;
case 280: gp2x_freq=275;break;
case 285: gp2x_freq=280;break;
case 290: gp2x_freq=285;break;
case 295: gp2x_freq=290;break;
case 300: gp2x_freq=295;break;
}
}
break;
case 1:
switch (gp2x_video_depth)
{
case -1: gp2x_video_depth=8; break;
case 8: gp2x_video_depth=16; break;
case 16: gp2x_video_depth=-1; break;
}
break;
case 2:
if(ExKey & GP2X_R)
{
gp2x_video_aspect++;
if (gp2x_video_aspect>23)
gp2x_video_aspect=0;
}
else
{
gp2x_video_aspect--;
if (gp2x_video_aspect<0)
gp2x_video_aspect=23;
}
break;
case 3:
gp2x_video_sync=gp2x_video_sync+1;
if (gp2x_video_sync>2)
gp2x_video_sync=-1;
break;
case 4:
/* "Frame-Skip" */
if(ExKey & GP2X_R)
{
gp2x_frameskip ++;
if (gp2x_frameskip>11)
gp2x_frameskip=-1;
}
else
{
gp2x_frameskip--;
if (gp2x_frameskip<-1)
gp2x_frameskip=11;
}
break;
case 5:
if(ExKey & GP2X_R)
{
gp2x_sound ++;
if (gp2x_sound>15)
gp2x_sound=0;
}
else
{
gp2x_sound--;
if (gp2x_sound<0)
gp2x_sound=15;
}
break;
case 6:
/* "CPU Clock" */
if(ExKey & GP2X_R)
{
gp2x_clock_cpu += 10; /* Add 10% */
if (gp2x_clock_cpu > 200) /* 200% is the max */
gp2x_clock_cpu = 200;
}
else
{
gp2x_clock_cpu -= 10; /* Subtract 10% */
if (gp2x_clock_cpu < 10) /* 10% is the min */
gp2x_clock_cpu = 10;
}
break;
case 7:
/* "Audio Clock" */
if(ExKey & GP2X_R)
{
gp2x_clock_sound += 10; /* Add 10% */
if (gp2x_clock_sound > 200) /* 200% is the max */
gp2x_clock_sound = 200;
}
else{
gp2x_clock_sound -= 10; /* Subtract 10% */
if (gp2x_clock_sound < 10) /* 10% is the min */
gp2x_clock_sound = 10;
}
break;
case 8:
gp2x_cpu_cores=(gp2x_cpu_cores+1)%6;
break;
case 9:
gp2x_ramtweaks=!gp2x_ramtweaks;
break;
case 10:
gp2x_cheat=!gp2x_cheat;
break;
case 11:
/* Volume */
if(ExKey & GP2X_R)
{
gp2x_volume++;
if (gp2x_volume > 4)
gp2x_volume = 1;
}
else {
gp2x_volume--;
if (gp2x_volume < 1)
gp2x_volume = 4;
}
break;
}
}
if ((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START))
{
/* Write game configuration */
sprintf(text,"frontend/%s.cfg",game);
f=fopen(text,"w");
if (f) {
fprintf(f,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",gp2x_freq,gp2x_video_depth,gp2x_video_aspect,gp2x_video_sync,
gp2x_frameskip,gp2x_sound,gp2x_clock_cpu,gp2x_clock_sound,gp2x_cpu_cores,gp2x_ramtweaks,i,gp2x_cheat,gp2x_volume);
fclose(f);
sync();
}
/* Selected game will be run */
return 1;
}
else if ((ExKey & GP2X_X) || (ExKey & GP2X_Y) || (ExKey & GP2X_SELECT))
{
/* Return To Menu */
return 0;
}
}
}
static int show_options(char *game)
{
unsigned long ExKey=0;
int selected_option=0;
int x_Pos = 41;
int y_Pos = 58;
int options_count = 9;
char text[256];
FILE *f;
int i=0;
if(!safe_render_path)
while(ExKey=gp2x_joystick_read(0)&0x8c0ff55){};
/* Read game configuration */
sprintf(text,get_documents_path("iOS/%s_v2.cfg"),game);
f=fopen(text,"r");
if (f) {
fscanf(f,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",&iOS_video_aspect,&iOS_video_rotate,&iOS_video_sync,
&iOS_frameskip,&iOS_sound,&iOS_landscape_buttons,&iOS_clock_cpu,&iOS_clock_sound,&i,&iOS_cheat);
fclose(f);
}
if(!safe_render_path)
{
iOS_video_aspect=3;
}
while(1)
{
/* Draw background image */
load_bmp_8bpp(gp2x_screen8,gp2xmenu_bmp);
/* Draw the options */
gp2x_gamelist_text_out(x_Pos,y_Pos,"Selected Game:\0");
strncpy (text,game_list_description(last_game_selected),33);
text[32]='\0';
gp2x_gamelist_text_out(x_Pos,y_Pos+10,text);
/* (1) Video Aspect */
switch (iOS_video_aspect)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Original"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Ratio Not Kept"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect With Cropping"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+30,"Video Aspect Fixed 320x240"); break;
}
/* (2) Video Rotation */
switch (iOS_video_rotate)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Video Rotate No"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Video Rotate Yes"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+40,"Video Rotate TATE"); break;
}
/* (3) Video Sync */
switch (iOS_video_sync)
{
case 0: gp2x_gamelist_text_out(x_Pos,y_Pos+50, "Video Sync Normal"); break;
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+50, "Video Sync DblBuf"); break;
case -1: gp2x_gamelist_text_out(x_Pos,y_Pos+50,"Video Sync OFF"); break;
}
/* (4) Frame-Skip */
if(iOS_frameskip==-1) {
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60, "Frame-Skip Auto");
}
else{
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+60,"Frame-Skip %d",iOS_frameskip);
}
/* (5) Sound */
switch(iOS_sound)
{
case 0: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","OFF"); break;
case 1: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (11 KHz fast)"); break;
case 2: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (22 KHz fast)"); break;
case 3: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (33 KHz fast)"); break;
case 4: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (44 KHz fast)"); break;
case 5: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (11 KHz)"); break;
case 6: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (22 KHz)"); break;
case 7: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (33 KHz)"); break;
case 8: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (44 KHz)"); break;
case 9: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (11 KHz stereo)"); break;
case 10: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (22 KHz stereo)"); break;
case 11: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (33 KHz stereo)"); break;
case 12: gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+70,"Sound %s","ON (44 KHz stereo)"); break;
}
/* (6) Landscape Num Buttons */
switch (iOS_landscape_buttons)
{
case 1: gp2x_gamelist_text_out(x_Pos,y_Pos+80, "Landscape 1 Button"); break;
case 2: gp2x_gamelist_text_out(x_Pos,y_Pos+80, "Landscape 2 Buttons"); break;
case 3: gp2x_gamelist_text_out(x_Pos,y_Pos+80, "Landscape 3 Buttons"); break;
case 4: gp2x_gamelist_text_out(x_Pos,y_Pos+80, "Landscape 4 Buttons"); break;
}
/* (7) CPU Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+90,"CPU Clock %d%%",iOS_clock_cpu);
/* (8) Audio Clock */
gp2x_gamelist_text_out_fmt(x_Pos,y_Pos+100,"Audio Clock %d%%",iOS_clock_sound);
/* (9) Cheats */
if (iOS_cheat)
gp2x_gamelist_text_out(x_Pos,y_Pos+110,"Cheats ON");
else
gp2x_gamelist_text_out(x_Pos,y_Pos+110,"Cheats OFF");
gp2x_gamelist_text_out(x_Pos,y_Pos+140,"Press B to confirm, X to return\0");
/* Show currently selected item */
gp2x_gamelist_text_out(x_Pos-16,y_Pos+(selected_option*10)+30," >");
gp2x_video_flip();
if(safe_render_path)
{
while(gp2x_joystick_read(0)&0x8c0ff55) { gp2x_timer_delay(150); }
while(!(ExKey=gp2x_joystick_read(0)&0x8c0ff55)) { }
}
else
{
//ExKey=gp2x_joystick_read(0);
//gp2x_timer_delay(150);
gp2x_timer_delay(150);
ExKey=gp2x_joystick_read(0)&0x8c0ff55;
}
if(ExKey & GP2X_DOWN){
selected_option++;
selected_option = selected_option % options_count;
}
else if(ExKey & GP2X_UP){
selected_option--;
if(selected_option<0)
selected_option = options_count - 1;
}
else if(ExKey & GP2X_R || ExKey & GP2X_L || ExKey & GP2X_RIGHT || ExKey & GP2X_LEFT)
{
switch(selected_option) {
case 0:
if(!safe_render_path)
{
iOS_video_aspect=3;
break;
}
if((ExKey & GP2X_R) || (ExKey & GP2X_RIGHT))
{
iOS_video_aspect++;
if (iOS_video_aspect>3)
iOS_video_aspect=0;
}
else
{
iOS_video_aspect--;
if (iOS_video_aspect<0)
iOS_video_aspect=3;
}
break;
case 1:
if((ExKey & GP2X_R) || (ExKey & GP2X_RIGHT))
{
iOS_video_rotate++;
if (iOS_video_rotate>2)
iOS_video_rotate=0;
}
else
{
iOS_video_rotate--;
if (iOS_video_rotate<0)
iOS_video_rotate=2;
}
break;
case 2:
iOS_video_sync=iOS_video_sync+1;
if (iOS_video_sync>1)
iOS_video_sync=-1;
break;
case 3:
/* "Frame-Skip" */
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT )
{
iOS_frameskip ++;
if (iOS_frameskip>11)
iOS_frameskip=-1;
}
else
{
iOS_frameskip--;
if (iOS_frameskip<-1)
iOS_frameskip=11;
}
break;
case 4:
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
iOS_sound ++;
if (iOS_sound>12)
iOS_sound=0;
}
else
{
iOS_sound--;
if (iOS_sound<0)
iOS_sound=12;
}
break;
case 5:
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
iOS_landscape_buttons ++;
if (iOS_landscape_buttons>4)
iOS_landscape_buttons=1;
}
else
{
iOS_landscape_buttons--;
if (iOS_landscape_buttons<1)
iOS_landscape_buttons=4;
}
break;
case 6:
/* "CPU Clock" */
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
iOS_clock_cpu += 10; /* Add 10% */
if (iOS_clock_cpu > 200) /* 200% is the max */
iOS_clock_cpu = 200;
}
else
{
iOS_clock_cpu -= 10; /* Subtract 10% */
if (iOS_clock_cpu < 10) /* 10% is the min */
iOS_clock_cpu = 10;
}
break;
case 7:
/* "Audio Clock" */
if(ExKey & GP2X_R || ExKey & GP2X_RIGHT)
{
iOS_clock_sound += 10; /* Add 10% */
if (iOS_clock_sound > 200) /* 200% is the max */
iOS_clock_sound = 200;
}
else{
iOS_clock_sound -= 10; /* Subtract 10% */
if (iOS_clock_sound < 10) /* 10% is the min */
iOS_clock_sound = 10;
}
break;
case 8:
iOS_cheat=!iOS_cheat;
break;
}
}
if ((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START))
{
/* Write game configuration */
sprintf(text,get_documents_path("iOS/%s_v2.cfg"),game);
f=fopen(text,"w");
if (f) {
fprintf(f,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",iOS_video_aspect,iOS_video_rotate,iOS_video_sync,
iOS_frameskip,iOS_sound,iOS_landscape_buttons,iOS_clock_cpu,iOS_clock_sound,i,iOS_cheat);
fclose(f);
sync();
}
/* Selected game will be run */
return 1;
}
else if ((ExKey & GP2X_X) || (ExKey & GP2X_Y) || (ExKey & GP2X_SELECT))
{
/* Return To Menu */
return 0;
}
}
}
static void select_game(char *emu, char *game)
{
unsigned long ExKey=0;
int keydelay=0;
/* No Selected game */
strcpy(game,"builtinn");
/* Clean screen */
gp2x_video_flip();
if(!safe_render_path)
while(ExKey=gp2x_joystick_read(0)&0x8c0ff55){usleep(1000);};
/* Wait until user selects a game */
while(1)
{
if(local_manufacturer != global_manufacturer || local_clones != global_clones
|| local_filter != global_filter || local_category != global_category
|| local_year != global_year
|| local_game_list_num != game_list_num) {
game_list_init();
last_game_selected=0;
local_manufacturer = global_manufacturer;
local_clones = global_clones;
local_filter = global_filter;
local_category = global_category;
local_year = global_year;
}
game_list_view(&last_game_selected);
gp2x_video_flip();
if(keydelay) {
usleep(400000);
keydelay=0;
}
if(safe_render_path)
{
if( (gp2x_joystick_read(0)&0x8c0ff55)) {
usleep(100000);
}
while(!(ExKey=gp2x_joystick_read(0)&0x8c0ff55)
&& local_manufacturer == global_manufacturer
&& local_clones == global_clones
&& local_filter == global_filter
&& local_category == global_category
&& local_year == global_year
&& local_game_list_num == game_list_num)
{
keydelay=1;
usleep(1000);
}
}
else
{
usleep(100000);
ExKey=gp2x_joystick_read(0);
}
if (ExKey & GP2X_UP) last_game_selected--;
else if (ExKey & GP2X_DOWN) last_game_selected++;
else if ((ExKey & GP2X_L) || ExKey & GP2X_LEFT) last_game_selected-=21;
else if ((ExKey & GP2X_R) || ExKey & GP2X_RIGHT) last_game_selected+=21;
//if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) gp2x_exit();
//Set or clear favorite setting for this game
if (ExKey & GP2X_SELECT) {
//Check if the game is already a favorite
game_list_select(last_game_selected, game, emu);
int foundfav=0;
int counter=0;
while(true) {
if (favarray[counter][0] == '\0') break; //Null is the array terminator
if (strcasecmp(favarray[counter], game) == 0) {
foundfav=1;
break;
}
counter++;
}
if(foundfav) {
favorites_remove(game);
} else {
favorites_add(game);
}
}
if (((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START)) && game_num_avail!=0)
{
/* Select the game */
game_list_select(last_game_selected, game, emu);
/* Emulation Options */
//defaults!
iOS_video_aspect=0;
iOS_video_rotate=0;
iOS_video_sync=0;
iOS_frameskip=-1;
iOS_cheat=0;
iOS_waysStick = 8;
if(!safe_render_path)
{
iOS_sound = global_sound;
iOS_video_depth=8;
}
else
{
iOS_sound = global_sound;
iOS_video_depth=16;
}
if(isIpad)
{
iOS_clock_cpu= 100;
iOS_clock_sound= 100;
iOS_buttons=2;
iOS_sound=global_sound;
}
else
{
iOS_clock_cpu= 80;
iOS_clock_sound= 80;
iOS_buttons=2;
}
if(show_options(game))
{
break;
}
}
}
}
void handleMainMenu(void)
{
BOOL isSelected = FALSE;
int menuOption = 0;
textClear();
gp2x_video_RGB_setscaling(320, 240);
while(!isSelected) {
unsigned long pad = gp2x_joystick_read(0);
printMenuOptions();
gp2x_printf(0, 170, 1, "MenuOption = %d",menuOption);
gp2x_printf(0, 0, (31 + (menuOption*8)), "->");
gp2x_video_RGB_flip(0);
if(pad & GP2X_RIGHT) {
if((menuOption == MMOPTION_SAVESTATE) || (menuOption == MMOPTION_LOADSTATE))
saveSlot++;
}
if(pad & GP2X_LEFT) {
if((menuOption == MMOPTION_SAVESTATE) || (menuOption == MMOPTION_LOADSTATE))
saveSlot--;
}
if(pad & GP2X_DOWN) {
menuOption++;
textClear();
}
if(pad & GP2X_UP) {
menuOption--;
textClear();
}
if(pad & GP2X_VOL_DOWN) if(pad & GP2X_START)
exitMenu();
if(pad & GP2X_X) {
switch(menuOption){
case MMOPTION_CONTINUE: RESIZE(); textClear(); return;
case MMOPTION_RESTART: RESIZE(); supervision_reset(); textClear(); return;
case MMOPTION_SELECTOR: handleFileMenu(); return;
case MMOPTION_OPTIONS: handleOptionsMenu(); textClear(); return;
case MMOPTION_SAVESTATE: sv_saveState(romname,saveSlot); textClear();return;
case MMOPTION_LOADSTATE: sv_loadState(romname,saveSlot); textClear();return;
case MMOPTION_EXIT: exitMenu(); break;
default: return;
}
}
/*if(pad & GP2X_B) {
textClear();
return;
}*/
if(menuOption < 0) menuOption = 0;
if(menuOption > 6) menuOption = 6;
if(saveSlot < 0) saveSlot = 0;
if(saveSlot > 9) saveSlot = 9;
while(pad == gp2x_joystick_read(0));
pad = gp2x_joystick_read(0);
textClear();
}
}
static void select_game(char *emu, char *game)
{
unsigned long ExKey;
/* No Selected game */
strcpy(game,"builtinn");
/* Clean screen */
gp2x_video_flip();
if(!safe_render_path)
while(ExKey=gp2x_joystick_read(0)&0x8c0ff55){};
/* Wait until user selects a game */
while(1)
{
game_list_view(&last_game_selected);
gp2x_video_flip();
if(safe_render_path)
{
if( (gp2x_joystick_read(0)&0x8c0ff55))
gp2x_timer_delay(100);
while(!(ExKey=gp2x_joystick_read(0)&0x8c0ff55))
{
if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) { gp2x_exit(); }
}
}
else
{
gp2x_timer_delay(100);
ExKey=gp2x_joystick_read(0);
}
if (ExKey & GP2X_UP) last_game_selected--;
else if (ExKey & GP2X_DOWN) last_game_selected++;
else if ((ExKey & GP2X_L) || ExKey & GP2X_LEFT) last_game_selected-=21;
else if ((ExKey & GP2X_R) || ExKey & GP2X_RIGHT) last_game_selected+=21;
//if ((ExKey & GP2X_L) && (ExKey & GP2X_R)) gp2x_exit();
if (((ExKey & GP2X_A) || (ExKey & GP2X_B) || (ExKey & GP2X_PUSH) || (ExKey & GP2X_START)) && game_num_avail!=0)
{
/* Select the game */
game_list_select(last_game_selected, game, emu);
/* Emulation Options */
//defaults!
iOS_video_aspect=0;
iOS_video_rotate=0;
iOS_video_sync=0;
iOS_frameskip=-1;
iOS_cheat=0;
if(!safe_render_path)
iOS_sound = 1;
else
iOS_sound = 4;
if(isIpad)
{
iOS_clock_cpu= 100;
iOS_clock_sound= 100;
iOS_landscape_buttons=2;
}
else
{
iOS_clock_cpu= 80;
iOS_clock_sound= 80;
iOS_landscape_buttons=2;
}
if(show_options(game))
{
break;
}
}
}
}
void gp2x_poll_usb_input(void)
{
static int stats_button;
static int prefs_button;
static int vkeyb_button;
static int joy_time = 0;
static unsigned int a_held = 0;
static unsigned int x_held = 0;
unsigned int i;
unsigned int j;
unsigned int joy_state = gp2x_joystick_read(0);
//usb joysticks
if (gp2x_usbjoys > 0) {
joy_state = gp2x_joystick_read(1);
j = joystick_value[cur_portusb1];
if (joy_state & GP2X_UP) {
j |= 0x01;
} else {
j &= ~0x01;
}
if (joy_state & GP2X_DOWN) {
j |= 0x02;
} else {
j &= ~0x02;
}
if (joy_state & GP2X_LEFT) {
j |= 0x04;
} else {
j &= ~0x04;
}
if (joy_state & GP2X_RIGHT) {
j |= 0x08;
} else {
j &= ~0x08;
}
if (joy_state & (GP2X_B | GP2X_PUSH)) {
j |= 0x10;
} else {
j &= ~0x10;
}
joystick_value[cur_portusb1] = j;
if (gp2x_usbjoys > 1) {
joy_state = gp2x_joystick_read(2);
j = joystick_value[cur_portusb2];
if (joy_state & GP2X_UP) {
j |= 0x01;
} else {
j &= ~0x01;
}
if (joy_state & GP2X_DOWN) {
j |= 0x02;
} else {
j &= ~0x02;
}
if (joy_state & GP2X_LEFT) {
j |= 0x04;
} else {
j &= ~0x04;
}
if (joy_state & GP2X_RIGHT) {
j |= 0x08;
} else {
j &= ~0x08;
}
if (joy_state & (GP2X_B | GP2X_PUSH)) {
j |= 0x10;
} else {
j &= ~0x10;
}
joystick_value[cur_portusb2]=j;
}
}
//usb keyboard
for (i = 0; i < gp2x_keyboard_readext(); ++i) {
int keycode = keybuffer[i];
if (keycode & 0x80) {
keycode &= 0x7f; // Remove release bit
keyboard_key_released((signed long)keycode);
} else {
keyboard_key_pressed((signed long)keycode);
}
}
}
int main(int argc,char **argv)
{
#ifdef PSP
pspDebugScreenInit();
#ifdef PSP_USERMODE
SetupCallbacks();
#endif
#ifdef WIFI
net_io_init();
#endif
#endif
char text[64];
int res, i, game_index;
/* GP2X Video Init */
gp2x_video_init();
#ifdef GP2X
{
/* Border TV-Out */
#define BORDERTVOUTSTRUCTURE "--border_tvout %d --border_tvout_width %d --border_tvout_height %d"
extern char gp2x_path_mame[24];
extern int gp2x_bordertvout;
extern int gp2x_bordertvout_width;
extern int gp2x_bordertvout_height;
char name[256];
FILE *f;
sprintf(name,"%scfg/mame_tvout.cfg",gp2x_path_mame);
f=fopen(name,"rb");
if (f) {
fscanf(f,BORDERTVOUTSTRUCTURE,&gp2x_bordertvout,&gp2x_bordertvout_width,&gp2x_bordertvout_height);
fclose(f);
if (gp2x_bordertvout) {
printf("Border TV-Out Activated\r\n");
} else {
printf("Border TV-Out Disabled\r\n");
}
}
}
#endif
/* Set Video Mode */
#ifdef PSP_RES
SetVideoScaling(480,480,272);
#else
SetVideoScaling(320,320,240);
#endif
#ifdef GP2X
/* Zaq121 07/05/2006 Alternative frontend support -> */
/* Check for command line arguments */
parse_cmdline (argc, argv, &options, game_index);
if (no_selector==0)
/* <- end mod */
#endif
/* Intro screen */
gp2x_intro_screen();
/* Initialize Game Listings */
game_list_init();
while(1) {
#ifdef GP2X
/* Disable Scaling / Stretching */
{ extern int gp2x_text_width; gp2x_text_width=320; }
SetVideoScaling(320,320,240);
gp2x_rotate=0;
/* Mute Sound */
gp2x_sound_thread_mute();
#endif
#ifdef GP2X
/* Zaq121 07/05/2006 Alternative frontend support -> */
if (no_selector==0)
/* <- end mod */
#endif
/* Select Game */
select_game(playgame);
#ifdef GP2X
/* Zaq121 07/05/2006 Alternative frontend support -> */
else {
extern int gp2x_freq; /* 9/5/06 Zaq, clock speed was never getting set */
int show_options(char *game);
int set_last_game_selected(char *game);
if(set_last_game_selected(playgame) == -1) break; /* game not available */
if(!show_options(playgame)) break; /* return back to external menu */
SetGP2XClock(gp2x_freq); /* 9/5/06 Zaq, clock speed was never getting set */
}
/* <- end mod */
#endif
/* Initialize the audio library */
msdos_init_seal();
/* Restore MAME Palette */
gp2x_mame_palette();
/* Set Log Messages start at row 0 */
gp2x_gamelist_zero();
/* Single Video Buffer for Log Messages */
gp2x_clear_screen();
game_index = -1;
/* do we have a driver for this? */
for (i = 0; drivers[i] && (game_index == -1); i++)
{
if (strcasecmp(playgame,drivers[i]->name) == 0)
{
game_index = i;
break;
}
}
if (game_index == -1)
{
sprintf(text,"Game \"%s\" not supported\0",playgame);
gp2x_text_log(text);
while(1); /* MAME never ends xD */
}
/* parse generic (os-independent) options */
parse_cmdline (argc, argv, &options, game_index);
{ /* Mish: I need sample rate initialised _before_ rom loading for optional rom regions */
extern int soundcard;
if (soundcard == 0) { /* silence, this would be -1 if unknown in which case all roms are loaded */
Machine->sample_rate = 0; /* update the Machine structure to show that sound is disabled */
options.samplerate=0;
}
}
sprintf(text,"Loading \"%s\"...",drivers[game_index]->description);
gp2x_text_log(text);
/* go for it */
filecache_init();
res = run_game (game_index , &options);
#if !defined(GP2X) && defined(USE_FILECACHE)
if ( res != 0)
{
gp2x_text_log("Retrying without filecache...");
filecache_disable();
res = run_game (game_index , &options);
}
#endif
/* Error? */
if( res != 0 )
{
#ifdef PSP
gp2x_text_log("LOAD FAILED: Press [] button...");
#else
gp2x_text_log("LOAD FAILED: Press A button...");
#endif
while (!(gp2x_joystick_read()&GP2X_A));
while ((gp2x_joystick_read()&GP2X_A));
}
#ifdef GP2X
/* Zaq121 07/05/2006 Alternative frontend support -> */
if(no_selector) break;
/* <- end mod */
#endif
} /* MAME never ends xD */
}
