mirror of
https://github.com/parasyte/alt64
synced 2024-11-02 00:05:03 -04:00
further functions done
This commit is contained in:
Robin Jones
parent
c2260e7535
commit
00f4e5b69b
251
src/main.c
251
src/main.c
@ -1082,31 +1082,39 @@ void loadgbrom(display_context_t disp, u8 *buff)
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{
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u8 gb_sram_file[64];
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FatRecord rec_tmpf;
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u8 resp = 0;
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sprintf(gb_sram_file, "/ED64/%s/gblite.SRM", save_path);
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resp = fatFindRecord(gb_sram_file, &rec_tmpf, 0); //filename already exists
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resp = fatCreateRecIfNotExist(gb_sram_file, 0);
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resp = fatOpenFileByName(gb_sram_file, 32768 / 512);
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FRESULT result;
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FIL file;
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UINT bytesread;
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result = f_open(&file, gb_sram_file, FA_OPEN_ALWAYS);
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if (result == FR_OK)
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{
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static uint8_t sram_buffer[36928];
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for (int i = 0; i < 36928; i++)
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sram_buffer[i] = 0;
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sprintf(sram_buffer, buff);
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static uint8_t sram_buffer[36928];
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UINT* bw;
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result =
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f_write (
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&file, /* [IN] Pointer to the file object structure */
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&sram_buffer, /* [IN] Pointer to the data to be written */
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32768, /* [IN] Number of bytes to write */ //TODO: why is this shorter than the sram buffer?
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bw /* [OUT] Pointer to the variable to return number of bytes written */
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);
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result = f_close(&file);
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for (int i = 0; i < 36928; i++)
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sram_buffer[i] = 0;
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sprintf(sram_buffer, buff);
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resp = fatWriteFile(&sram_buffer, 32768 / 512);
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// while (!(disp = display_lock()))
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// ;
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sprintf(rom_filename, "gblite");
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gbload = 1;
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loadrom(disp, "/ED64/gblite.z64", 1);
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sprintf(rom_filename, "gblite");
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gbload = 1;
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loadrom(disp, "/ED64/gblite.z64", 1);
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}
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}
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}
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@ -1579,7 +1587,7 @@ int backupSaveData(display_context_t disp)
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result = f_write (
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&file, /* [IN] Pointer to the file object structure */
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&cfg_data, /* [IN] Pointer to the data to be written */
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1, /* [IN] Number of bytes to write */ //only override the first byte!!!
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512, /* [IN] Number of bytes to write */
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bw /* [OUT] Pointer to the variable to return number of bytes written */
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);
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@ -1716,10 +1724,7 @@ int saveTypeToSd(display_context_t disp, char *rom_name, int stype)
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if (result == FR_OK)
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{
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//for savegame
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uint8_t cartsave_data[size];
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for (int zero = 0; zero < size; zero++) //TODO: why set all to zero when it should be already?
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cartsave_data[zero] = 0;
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uint8_t cartsave_data[size] = {0};
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TRACEF(disp, "cartsave_data=%p", &cartsave_data);
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@ -1843,13 +1848,17 @@ void initFilesystem(void)
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fs = malloc(sizeof (FATFS)); /* Get work area for the volume */
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FRESULT result = f_mount(fs,"",1);
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if(result != FR_OK)
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{
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fat_initialized = 1;
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}
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else
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{
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//printText("mount error", 11, -1, disp);
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}
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fatInitRam();
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fatInit();
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fat_initialized = 1;
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}
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//prints the sdcard-filesystem content
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@ -2199,39 +2208,42 @@ void bootRom(display_context_t disp, int silent)
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if (boot_save != 0)
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{
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u8 cfg_file[32];
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u8 found = 0;
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u8 resp = 0;
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u8 tmp[32];
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//set cfg file with last loaded cart info and save-type
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sprintf(cfg_file, "/ED64/%s/LAST.CRT", save_path);
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resp = fatCreateRecIfNotExist(cfg_file, 0);
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resp = fatOpenFileByName(cfg_file, 1); //512 bytes fix one cluster
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FRESULT result;
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FIL file;
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result = f_open(&file, cfg_file, FA_OPEN_ALWAYS);
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if (result == FR_OK)
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{
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static uint8_t cfg_file_data[512] = {0};
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cfg_file_data[0] = boot_save;
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cfg_file_data[1] = boot_cic;
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scopy(rom_filename, cfg_file_data + 2);
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UINT* bw;
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result =
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f_write (
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&file, /* [IN] Pointer to the file object structure */
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&cfg_file_data, /* [IN] Pointer to the data to be written */
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512, /* [IN] Number of bytes to write */
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bw /* [OUT] Pointer to the variable to return number of bytes written */
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);
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result = f_close(&file);
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static uint8_t cfg_file_data[512] = {0};
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cfg_file_data[0] = boot_save;
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cfg_file_data[1] = boot_cic;
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scopy(rom_filename, cfg_file_data + 2);
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fatWriteFile(&cfg_file_data, 1);
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sleep(500);
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//set the fpga cart-save type
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evd_setSaveType(boot_save);
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TRACE(disp, "try to restore save from sd");
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resp = saveTypeFromSd(disp, rom_filename, boot_save);
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TRACEF(disp, "saveTypeFromSd returned: %i", resp);
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//set the fpga cart-save type
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evd_setSaveType(boot_save);
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saveTypeFromSd(disp, rom_filename, boot_save);
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}
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}
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TRACE(disp, "Cartridge-Savetype set");
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TRACE(disp, "information stored for reboot-save...");
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sleep(50);
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u32 cart, country;
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u32 info = *(vu32 *)0xB000003C;
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cart = info >> 16;
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@ -2250,7 +2262,7 @@ void bootRom(display_context_t disp, int silent)
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if (ok == 0)
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{
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printText("cheats found...", 3, -1, disp);
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sleep(600);
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//sleep(600);
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}
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else
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{
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@ -2273,7 +2285,7 @@ void bootRom(display_context_t disp, int silent)
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}
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evd_lockRegs();
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sleep(1000);
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//sleep(1000);
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while (!(disp = display_lock()))
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;
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@ -2388,15 +2400,26 @@ void readRomConfig(display_context_t disp, char *short_filename, char *full_file
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uint8_t rom_cfg_data[512];
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FatRecord rec_tmpf;
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FRESULT result;
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FIL file;
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UINT bytesread;
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result = f_open(&file, cfg_filename, FA_READ);
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if (fatFindRecord(cfg_filename, &rec_tmpf, 0) == 0)
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if (result == FR_OK)
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{
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//read rom-config
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u8 resp = 0;
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resp = fatOpenFileByName(cfg_filename, 0);
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resp = fatReadFile(&rom_cfg_data, 1);
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result =
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f_read (
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&file, /* [IN] File object */
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&rom_cfg_data, /* [OUT] Buffer to store read data */
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512, /* [IN] Number of bytes to read */
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&bytesread /* [OUT] Number of bytes read */
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);
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result = f_close(&file);
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rom_config[0] = 1; //preload cursor position 1 cic
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rom_config[1] = rom_cfg_data[0];
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rom_config[2] = rom_cfg_data[1];
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rom_config[3] = rom_cfg_data[2];
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@ -2406,16 +2429,13 @@ void readRomConfig(display_context_t disp, char *short_filename, char *full_file
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rom_config[7] = rom_cfg_data[6];
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rom_config[8] = rom_cfg_data[7];
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rom_config[9] = rom_cfg_data[8];
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}
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else
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{
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//preload with header data
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romInfoScreen(disp, full_filename, 1); //silent info screen with readout
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}
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//preload cursor position 1 cic
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rom_config[0] = 1;
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}
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void alterRomConfig(int type, int mode)
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@ -3039,22 +3059,42 @@ void loadFile(display_context_t disp)
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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 = fatOpenFileByName("/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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FRESULT result;
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FIL file;
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UINT bytesread;
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result = f_open(&file, "/ED64/LASTROM.CFG", FA_OPEN_ALWAYS);
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if (result == FR_OK)
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{
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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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UINT* bw;
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result =
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f_write (
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&file, /* [IN] Pointer to the file object structure */
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&lastrom_file_data, /* [IN] Pointer to the data to be written */
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512, /* [IN] Number of bytes to write */
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bw /* [OUT] Pointer to the variable to return number of bytes written */
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);
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result = f_close(&file);
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if (result == FR_OK)
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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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}
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}
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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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@ -3995,11 +4035,6 @@ void handleInput(display_context_t disp, sprite_t *contr)
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}
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case rom_config_box:
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{
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//save rom_cfg[] to
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// /ED64/CFG/Romname.cfg if not exist create
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// if exist open/write
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//print confirm msg
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char name_file[256];
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if (strcmp(pwd, "/") == 0)
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@ -4014,27 +4049,41 @@ void handleInput(display_context_t disp, sprite_t *contr)
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//set rom_cfg
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sprintf(rom_cfg_file, "/ED64/CFG/%s.CFG", rom_filename);
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resp = fatCreateRecIfNotExist(rom_cfg_file, 0);
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resp = fatOpenFileByName(rom_cfg_file, 1); //512 bytes fix one cluster
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static uint8_t cfg_file_data[512] = {0};
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cfg_file_data[0] = rom_config[1]; //cic
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cfg_file_data[1] = rom_config[2]; //save
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cfg_file_data[2] = rom_config[3]; //tv
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cfg_file_data[3] = rom_config[4]; //cheat
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cfg_file_data[4] = rom_config[5]; //chksum
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cfg_file_data[5] = rom_config[6]; //rating
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cfg_file_data[6] = rom_config[7]; //country
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cfg_file_data[7] = rom_config[8];
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cfg_file_data[8] = rom_config[9];
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FRESULT result;
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FIL file;
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result = f_open(&file, rom_cfg_file, FA_OPEN_ALWAYS);
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if (result == FR_OK)
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{
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static uint8_t cfg_file_data[512] = {0};
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cfg_file_data[0] = rom_config[1]; //cic
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cfg_file_data[1] = rom_config[2]; //save
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cfg_file_data[2] = rom_config[3]; //tv
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cfg_file_data[3] = rom_config[4]; //cheat
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cfg_file_data[4] = rom_config[5]; //chksum
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cfg_file_data[5] = rom_config[6]; //rating
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cfg_file_data[6] = rom_config[7]; //country
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cfg_file_data[7] = rom_config[8];
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cfg_file_data[8] = rom_config[9];
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//copy full rom path to offset at 32 byte - 32 bytes reversed
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scopy(name_file, cfg_file_data + 32); //filename to rom_cfg file
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UINT* bw;
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result =
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f_write (
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&file, /* [IN] Pointer to the file object structure */
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&cfg_file_data, /* [IN] Pointer to the data to be written */
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512, /* [IN] Number of bytes to write */
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bw /* [OUT] Pointer to the variable to return number of bytes written */
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);
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result = f_close(&file);
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//copy full rom path to offset at 32 byte - 32 bytes reversed
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scopy(name_file, cfg_file_data + 32); //filename to rom_cfg file
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fatWriteFile(&cfg_file_data, 1);
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sleep(200);
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drawShortInfoBox(disp, " done", 0);
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toplist_reload = 1;
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drawShortInfoBox(disp, " done", 0);
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toplist_reload = 1;
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}
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input_mapping = abort_screen;
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break;
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