optimised / refactored file loading
This commit is contained in:
Robin Jones
parent
00c3203585
commit
69a295f84a
514
src/menu.c
514
src/menu.c
@ -230,6 +230,10 @@ u8 sd_speed = 1; // 1=25Mhz 2=50Mhz
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u8 hide_sysfolder = 0;
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char *background_image;
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//mp3
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int buf_size;
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char *buf_ptr;
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//toplist helper
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int list_pos_backup[3];
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char list_pwd_backup[256];
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@ -2578,7 +2582,6 @@ void playSound(int snd)
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if (snd == 4)
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sndPlaySFX("rom://done.wav");
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}
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//draws the next char at the text input screen
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@ -3244,6 +3247,163 @@ void drawSet4(display_context_t disp)
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graphics_draw_text(disp, 209, 100, "_");
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}
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void showAboutScreen(display_context_t disp)
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{
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drawBoxNumber(disp, 2);
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display_show(disp);
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printText("Altra64: v0.1.8.6.1.2", 9, 8, disp);
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sprintf(firmware_str, "ED64 firmware: v%03x", evd_getFirmVersion());
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printText(firmware_str, 9, -1, disp);
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printText("by Saturnu", 9, -1, disp);
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printText("& JonesAlmighty", 9, -1, disp);
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printText(" ", 9, -1, disp);
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printText("Code engine by:", 9, -1, disp);
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printText("Jay Oster", 9, -1, disp);
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printText(" ", 9, -1, disp);
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printText("thanks to:", 9, -1, disp);
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printText("Krikzz", 9, -1, disp);
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printText("Richard Weick", 9, -1, disp);
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printText("ChillyWilly", 9, -1, disp);
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printText("ShaunTaylor", 9, -1, disp);
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printText("Conle", 9, -1, disp);
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if (sound_on)
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playSound(2);
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//sleep(500);
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}
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void loadFile(display_context_t disp)
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{
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char name_file[256];
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if (strcmp(pwd, "/") == 0)
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sprintf(name_file, "/%s", list[cursor].filename);
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else
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sprintf(name_file, "%s/%s", pwd, list[cursor].filename);
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int ft = 0;
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char _upper_name_file[256];
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strcpy(_upper_name_file, name_file);
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strhicase(_upper_name_file, strlen(_upper_name_file));
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sprintf(_upper_name_file, "%s", _upper_name_file);
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u8 extension[4];
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u8 *pch;
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pch = strrchr(_upper_name_file, '.'); //asd.n64
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sprintf(extension, "%s", (pch + 1)); //0123456
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if (!strcmp(extension, "GB"))
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ft = 5;
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if (!strcmp(extension, "GBC"))
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ft = 6;
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if (!strcmp(extension, "NES"))
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ft = 7;
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if (!strcmp(extension, "GG"))
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ft = 8;
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if (!strcmp(extension, "MSX"))
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ft = 9;
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if (!strcmp(extension, "MP3"))
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ft = 10;
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if (!strcmp(extension, "MPK"))
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ft = 2;
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if (!strcmp(extension, "Z64") || !strcmp(extension, "V64") || !strcmp(extension, "N64"))
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ft = 1;
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if (ft != 10 || ft != 2)
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{
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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}
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switch (ft)
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{
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case 1:
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if (quick_boot) //write to the file
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{
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u8 resp = 0;
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resp = fatCreateRecIfNotExist("/ED64/LASTROM.CFG", 0);
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resp = fatOpenFileByeName("/ED64/LASTROM.CFG", 1); //512 bytes fix one cluster
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static uint8_t lastrom_file_data[512] = {0};
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scopy(name_file, lastrom_file_data);
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fatWriteFile(&lastrom_file_data, 1);
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}
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//read rom_config data
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readRomConfig(disp, rom_filename, name_file);
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loadrom(disp, name_file, 1);
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display_show(disp);
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//rom loaded mapping
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input_mapping = rom_loaded;
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break;
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case 2:
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while (!(disp = display_lock()))
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;
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clearScreen(disp); //part clear?
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display_dir(list, cursor, page, MAX_LIST, count, disp);
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display_show(disp);
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drawShortInfoBox(disp, " L=Restore R=Backup", 2);
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input_mapping = mpk_choice;
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sprintf(rom_filename, "%s", name_file);
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break;
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case 5:
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case 6:
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loadgbrom(disp, name_file);
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display_show(disp);
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break;
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case 7:
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loadnesrom(disp, name_file);
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display_show(disp);
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break;
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case 8:
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loadggrom(disp, name_file);
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display_show(disp);
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break;
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case 9:
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loadmsx2rom(disp, name_file);
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display_show(disp);
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break;
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case 10:
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buf_size = audio_get_buffer_length() * 4;
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buf_ptr = malloc(buf_size);
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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drawShortInfoBox(disp, " playback", 0);
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long long start = 0, end = 0, curr, pause = 0, samples;
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int rate = 44100, last_rate = 44100, channels = 2;
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audio_init(44100, 2);
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start_mp3(name_file, &samples, &rate, &channels);
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playing = 1;
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select_mode = 9;
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input_mapping = mp3; //mp3 stop
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display_show(disp);
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break;
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default:
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break;
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}
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}
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//entry point
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int main(void)
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{
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@ -3319,9 +3479,6 @@ int main(void)
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}
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sleep(200);
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//mp3
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int buf_size;
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char *buf_ptr;
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if (sound_on)
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{
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@ -3720,132 +3877,9 @@ int main(void)
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}
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else if (list[cursor].type != DT_DIR && empty == 0)
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{
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char name_file[64];
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if (strcmp(pwd, "/") == 0)
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sprintf(name_file, "/%s", list[cursor].filename);
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else
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sprintf(name_file, "%s/%s", pwd, list[cursor].filename);
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/*filetype
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* 1 rom
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* 2 mempak
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* 3 background
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* 4 mp3
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*/
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int ft = 0;
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char _upper_name_file[64];
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strcpy(_upper_name_file, name_file);
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strhicase(_upper_name_file, strlen(_upper_name_file));
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sprintf(_upper_name_file, "%s", _upper_name_file);
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u8 extension[4];
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u8 *pch;
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pch = strrchr(_upper_name_file, '.'); //asd.n64
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sprintf(extension, "%s", (pch + 1)); //0123456
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//load the rom using its file extension
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if (strcmp(extension, "Z64") == 0 || strcmp(extension, "V64") == 0 || strcmp(extension, "N64") == 0)
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{
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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//read rom_config data
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readRomConfig(disp, rom_filename, name_file);
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loadrom(disp, name_file, 1);
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display_show(disp);
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//rom loaded mapping
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input_mapping = rom_loaded;
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}
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else if (strcmp(extension, "GB") == 0 || strcmp(extension, "GBC") == 0)
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{
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadgbrom(disp, name_file);
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display_show(disp);
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}
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else if (strcmp(extension, "NES") == 0)
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{
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadnesrom(disp, name_file);
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display_show(disp);
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}
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else if (strcmp(extension, "GG") == 0)
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{
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadggrom(disp, name_file);
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display_show(disp);
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}
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else if (strcmp(extension, "MSX") == 0)
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{
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadmsx2rom(disp, name_file);
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display_show(disp);
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}
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else if (strcmp(extension, "MPK") == 0)
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{
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}
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else
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{
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}
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loadFile(disp);
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}
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}
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else if (input_mapping == mempak_menu)
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{
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@ -4291,29 +4325,8 @@ int main(void)
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{
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input_mapping = unknown;
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drawBoxNumber(disp, 2);
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display_show(disp);
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showAboutScreen(disp);
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printText("Altra64: v0.1.8.6.1.2", 9, 8, disp);
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sprintf(firmware_str, "ED64 firmware: v%03x", evd_getFirmVersion());
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printText(firmware_str , 9, -1, disp);
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printText("by Saturnu", 9, -1, disp);
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printText("& JonesAlmighty", 9, -1, disp);
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printText(" ", 9, -1, disp);
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printText("Code engine by:", 9, -1, disp);
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printText("Jay Oster", 9, -1, disp);
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printText(" ", 9, -1, disp);
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printText("thanks to:", 9, -1, disp);
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printText("Krikzz", 9, -1, disp);
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printText("Richard Weick", 9, -1, disp);
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printText("ChillyWilly", 9, -1, disp);
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printText("ShaunTaylor", 9, -1, disp);
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printText("Conle", 9, -1, disp);
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if (sound_on)
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playSound(2);
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sleep(500);
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input_mapping = abort_screen;
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}
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else if (input_mapping == mempak_menu)
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@ -4374,203 +4387,8 @@ int main(void)
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} //mapping 1 and dir
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else if (input_mapping == file_manager && list[cursor].type != DT_DIR && empty == 0)
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{ //open
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char name_file[256];
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if (strcmp(pwd, "/") == 0)
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sprintf(name_file, "/%s", list[cursor].filename);
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else
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sprintf(name_file, "%s/%s", pwd, list[cursor].filename);
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/*filetype
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* 1 rom
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* 2 mempak
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* 3 background
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* 4 mp3
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*/
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int ft = 0;
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char _upper_name_file[256];
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strcpy(_upper_name_file, name_file);
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strhicase(_upper_name_file, strlen(_upper_name_file));
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sprintf(_upper_name_file, "%s", _upper_name_file);
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u8 extension[4];
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u8 *pch;
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pch = strrchr(_upper_name_file, '.'); //asd.n64
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sprintf(extension, "%s", (pch + 1)); //0123456
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if (!strcmp(extension, "GB"))
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ft = 5;
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if (!strcmp(extension, "GBC"))
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ft = 6;
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if (!strcmp(extension, "NES"))
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ft = 7;
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if (!strcmp(extension, "GG"))
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ft = 8;
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if (!strcmp(extension, "MSX"))
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ft = 9;
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if (!strcmp(extension, "MP3"))
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ft = 10;
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if (!strcmp(extension, "MPK"))
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ft = 2;
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if (!strcmp(extension, "Z64") || !strcmp(extension, "V64") || !strcmp(extension, "N64"))
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ft = 1;
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if (ft == 1)
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{ //rom
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//load rom
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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if (quick_boot)
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{
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u8 resp = 0;
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resp = fatCreateRecIfNotExist("/ED64/LASTROM.CFG", 0);
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resp = fatOpenFileByeName("/ED64/LASTROM.CFG", 1); //512 bytes fix one cluster
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static uint8_t lastrom_file_data[512] = {0};
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scopy(name_file, lastrom_file_data);
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fatWriteFile(&lastrom_file_data, 1);
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}
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select_mode = 9;
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//read rom_config data
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readRomConfig(disp, rom_filename, name_file);
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loadrom(disp, name_file, 1);
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display_show(disp);
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//rom loaded mapping
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input_mapping = rom_loaded;
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}
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else if (ft == 5 || ft == 6)
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{ //gb/gbc rom
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//load rom
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadgbrom(disp, name_file);
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display_show(disp);
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}
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else if (ft == 2)
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{ //mempak
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while (!(disp = display_lock()))
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;
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clearScreen(disp); //part clear?
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display_dir(list, cursor, page, MAX_LIST, count, disp);
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display_show(disp);
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drawShortInfoBox(disp, " L=Restore R=Backup", 2);
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input_mapping = mpk_choice;
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sprintf(rom_filename, "%s", name_file);
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}
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else if (ft == 7)
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{ //nes
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//load rom
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadnesrom(disp, name_file);
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display_show(disp);
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}
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else if (ft == 8)
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{ //gg
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//load gg rom
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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sleep(300);
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evd_ulockRegs();
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sleep(300);
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sprintf(rom_filename, "%s", list[cursor].filename);
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display_show(disp);
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select_mode = 9;
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loadggrom(disp, name_file);
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display_show(disp);
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}
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else if (ft == 9)
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{ //msx2
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//load msx2 rom
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while (!(disp = display_lock()))
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;
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clearScreen(disp);
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u16 msg = 0;
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||||
sleep(300);
|
||||
evd_ulockRegs();
|
||||
sleep(300);
|
||||
sprintf(rom_filename, "%s", list[cursor].filename);
|
||||
display_show(disp);
|
||||
|
||||
select_mode = 9;
|
||||
|
||||
loadmsx2rom(disp, name_file);
|
||||
|
||||
display_show(disp);
|
||||
}
|
||||
else if (ft == 10)
|
||||
{ //mp3
|
||||
//load mp3
|
||||
buf_size = audio_get_buffer_length() * 4;
|
||||
buf_ptr = malloc(buf_size);
|
||||
|
||||
while (!(disp = display_lock()))
|
||||
;
|
||||
clearScreen(disp);
|
||||
drawShortInfoBox(disp, " playback", 0);
|
||||
|
||||
long long start = 0, end = 0, curr, pause = 0, samples;
|
||||
int rate = 44100, last_rate = 44100, channels = 2;
|
||||
|
||||
audio_init(44100, 2);
|
||||
|
||||
start_mp3(name_file, &samples, &rate, &channels);
|
||||
playing = 1;
|
||||
select_mode = 9;
|
||||
|
||||
input_mapping = mp3; //mp3 stop
|
||||
|
||||
display_show(disp);
|
||||
}
|
||||
} //mapping and not dir
|
||||
loadFile(disp);
|
||||
}
|
||||
} //mapping 1 end
|
||||
else if (input_mapping == mempak_menu)
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user