void retro_reset(void)
{
deinit_context_switch();
update_backup();
reset_gba();
init_context_switch();
}
void menu_restart()
{
if(!first_load)
{
reset_gba();
reg[CHANGED_PC_STATUS] = 1;
return_value = 1;
repeat = 0;
}
}
void menu_load()
{
u8 *file_ext[] = { ".gba", ".bin", ".zip", NULL };
u8 load_filename[512];
save_game_config_file();
if(load_file(file_ext, load_filename) != -1)
{
if(load_gamepak(load_filename) == -1)
{
quit();
}
reset_gba();
return_value = 1;
repeat = 0;
reg[CHANGED_PC_STATUS] = 1;
}
else
{
choose_menu(current_menu);
}
}
static void ActionReset(struct Menu** ActiveMenu, uint32_t* ActiveMenuEntryIndex)
{
reset_gba();
reg[CHANGED_PC_STATUS] = 1;
*ActiveMenu = NULL;
}
bool retro_load_game(const struct retro_game_info *info)
{
char filename_bios[MAX_PATH];
const char *dir = NULL;
struct retro_input_descriptor desc[] = {
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "B" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "A" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" },
{ 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" },
{ 0 },
};
if (!info)
return false;
environ_cb(RETRO_ENVIRONMENT_SET_INPUT_DESCRIPTORS, desc);
enum retro_pixel_format fmt = RETRO_PIXEL_FORMAT_RGB565;
if (!environ_cb(RETRO_ENVIRONMENT_SET_PIXEL_FORMAT, &fmt))
{
if (log_cb)
log_cb(RETRO_LOG_INFO, "[TempGBA]: 0RGB1555 is not supported.\n");
return false;
}
extract_directory(main_path,info->path,sizeof(main_path));
if (environ_cb(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &dir) && dir)
strncpy(filename_bios, dir, sizeof(filename_bios));
else
strncpy(filename_bios, main_path, sizeof(filename_bios));
strncat(filename_bios, "/gba_bios.bin",sizeof(filename_bios));
if (environ_cb(RETRO_ENVIRONMENT_GET_SAVE_DIRECTORY, &dir) && dir)
strncpy(dir_save, dir, sizeof(dir_save));
else
strncpy(dir_save, main_path, sizeof(dir_save));
strncat(dir_save, "/",sizeof(dir_save));
strncat(main_path, "/",sizeof(main_path));
if (load_bios(filename_bios) < 0)
{
error_msg("Could not load BIOS image file.\n");
return false;
}
gamepak_filename[0] = 0;
if (load_gamepak(info->path) < 0)
{
error_msg("Could not load the game file.\n");
return false;
}
reset_gba();
init_context_switch();
return true;
}