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alt64
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Code Issues Releases Wiki Activity

Corrected spelling mistake 

Minor refactoring
This commit is contained in:
Robin Jones 2017-10-09 21:29:14 +01:00
parent 8f063ee72a
commit 1ee7e0f2e3
4 changed files with 50 additions and 83 deletions
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2
inc/fat.h
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@ -109,7 +109,7 @@ u8 fatWriteFile(void *src, u32 sectors);
u8 fatReadFile(void *dst, u32 sectors);
u8 fatReadPartialFile(void *dst, u32 sectors, int b_offset);
u8 fatCreateRecord(u8 *name, u8 is_dir, u8 check_exist);
u8 fatOpenFileByeName(u8 *name, u32 wr_sectors);
u8 fatOpenFileByName(u8 *name, u32 wr_sectors);
u8 fatFindRecord(u8 *name, FatRecord *rec, u8 is_dir);
u8 fatOpenFile(FatRecord *rec, u32 wr_sectors);

4
src/fat.c
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@ -662,7 +662,7 @@ u8 fatGetNextCluster(u32 *cluster) {
}
u8 fatOpenFileByeName(u8 *name, u32 wr_sectors) { //TODO: spelling mistake
u8 fatOpenFileByName(u8 *name, u32 wr_sectors) {
//u16 i;
u8 resp;
@ -679,7 +679,7 @@ u8 fatOpenFileByeName(u8 *name, u32 wr_sectors) { //TODO: spelling mistake
return 0;
}
u8 fatFindRecord(u8 *name, FatRecord *rec, u8 is_dir) {
u8 fatFindRecord(u8 *name, FatRecord *rec, u8 is_dir) { //TODO: why does this return 0 for TRUE????
u8 resp;
u8 *sub_name_ptr;

123
src/main.c
View File

@ -155,9 +155,7 @@ enum InputMap
mpk_quick_backup,
mp3,
abort_screen,
unknown //not sure what this is doing!
};
enum InputMap input_mapping = file_manager;
//holds the string of the character input screen result
@ -170,10 +168,10 @@ unsigned char input_text[32];
uint32_t chr_forecolor;
uint32_t chr_backcolor;
//save type still set - save todo after reboot
//save type still set - save to do after reboot
int save_after_reboot = 0;
//cart id from rom header
//cart id from the rom header
unsigned char cartID[4];
char curr_dirname[64];
char pwd[64];
@ -831,7 +829,6 @@ static int configHandler(void *user, const char *section, const char *name, cons
{
pconfig->name = strdup(value);
}
else
{
return 0; /* unknown section/name, error */
@ -843,8 +840,7 @@ static int configHandler(void *user, const char *section, const char *name, cons
void updateFirmware(char *filename)
{ //check that firmware exists on the disk? mainly because it has to be ripped from the official image and may not have been.
FatRecord rec_tmpf;
int ok = fatFindRecord(filename, &rec_tmpf, 0);
if (ok == 0)
if (fatFindRecord(filename, &rec_tmpf, 0) == 0)
{
int fpf = dfs_open(filename);
firmware = malloc(dfs_size(fpf));
@ -890,7 +886,7 @@ void configure()
msg |= 1 << 14;
evd_writeReg(REG_MAX_MSG, msg);
if (firm == 0x0214) //need to take into account different default firmware versions for each ED64 version
{
{//TODO: use a case statement instead
updateFirmware("/firmware/firmware_v2.bin");
}
else if (firm == 0x0250)
@ -947,7 +943,7 @@ void romInfoScreen(display_context_t disp, u8 *buff, int silent)
u8 resp = 0;
resp = fatOpenFileByeName(filename, 0); //err if not found ^^
resp = fatOpenFileByName(filename, 0); //err if not found ^^
int mb = file.sec_available / 2048;
int block_offset = 0;
@ -1030,11 +1026,7 @@ void romInfoScreen(display_context_t disp, u8 *buff, int silent)
sprintf(box_path, "/ED64/boxart/lowres/%c%c.png", headerdata[0x3C], headerdata[0x3D]);
int found;
found = fatFindRecord(box_path, &rec_tmpf, 0);
if (found != 0)
if (fatFindRecord(box_path, &rec_tmpf, 0) != 0)
{
//not found
sprintf(box_path, "/ED64/boxart/lowres/00.png");
@ -1071,7 +1063,7 @@ sprite_t *loadPng(u8 *png_filename)
ok = fatFindRecord(filename, &rec_tmpf, 0);
u8 resp = 0;
resp = fatOpenFileByeName(filename, 0);
resp = fatOpenFileByName(filename, 0);
//filesize of the opend file -> is the readfile / 512
int fsize = file.sec_available * 512;
@ -1089,10 +1081,7 @@ void loadgbrom(display_context_t disp, u8 *buff)
{
FatRecord rec_tmpf;
u8 exist = 0;
exist = fatFindRecord("/ED64/gblite.z64", &rec_tmpf, 0); //filename already exists
if (exist == 0)
if (fatFindRecord("/ED64/gblite.z64", &rec_tmpf, 0) == 0) //filename already exists?
{
u8 gb_sram_file[64];
@ -1102,7 +1091,7 @@ void loadgbrom(display_context_t disp, u8 *buff)
resp = fatFindRecord(gb_sram_file, &rec_tmpf, 0); //filename already exists
resp = fatCreateRecIfNotExist(gb_sram_file, 0);
resp = fatOpenFileByeName(gb_sram_file, 32768 / 512);
resp = fatOpenFileByName(gb_sram_file, 32768 / 512);
static uint8_t sram_buffer[36928];
@ -1126,7 +1115,7 @@ void loadgbrom(display_context_t disp, u8 *buff)
void loadmsx2rom(display_context_t disp, u8 *rom_path)
{
//max 128kb rom
int max_ok = fatOpenFileByeName(rom_path, 0);
int max_ok = fatOpenFileByName(rom_path, 0);
int fsize = file.sec_available * 512; //fsize in bytes
if (fsize > 128 * 1024)
@ -1145,22 +1134,18 @@ void loadmsx2rom(display_context_t disp, u8 *rom_path)
}
FatRecord rec_tmpf;
u8 exist = 0;
exist = fatFindRecord("/ED64/ultraMSX2.z64", &rec_tmpf, 0); //filename already exists
if (exist == 0)
if (fatFindRecord("/ED64/ultraMSX2.z64", &rec_tmpf, 0) == 0) //file exists?
{
u8 resp = 0;
//load nes emulator
resp = fatOpenFileByeName("/ED64/ultraMSX2.z64", 0); //err if not found ^^
resp = fatOpenFileByName("/ED64/ultraMSX2.z64", 0); //err if not found ^^
int fsize = 1024 * 1024;
u8 buffer[fsize];
//injecting in buffer... slow but working :/
resp = fatReadFile(buffer, file.sec_available);
resp = fatOpenFileByeName(rom_path, 0); //err if not found ^^
resp = fatOpenFileByName(rom_path, 0); //err if not found ^^
resp = fatReadFile(buffer + 0x2df48, file.sec_available);
dma_write_s(buffer, 0xb0000000, fsize);
@ -1179,7 +1164,7 @@ void loadmsx2rom(display_context_t disp, u8 *rom_path)
void loadggrom(display_context_t disp, u8 *rom_path)
{
//max 512kb rom
int max_ok = fatOpenFileByeName(rom_path, 0);
int max_ok = fatOpenFileByName(rom_path, 0);
int fsize = file.sec_available * 512; //fsize in bytes
if (fsize > 512 * 1024)
@ -1197,22 +1182,18 @@ void loadggrom(display_context_t disp, u8 *rom_path)
}
FatRecord rec_tmpf;
u8 exist = 0;
exist = fatFindRecord("/ED64/UltraSMS.z64", &rec_tmpf, 0); //filename already exists
if (exist == 0)
if (fatFindRecord("/ED64/UltraSMS.z64", &rec_tmpf, 0) == 0) //file exists?
{
u8 resp = 0;
//load nes emulator
resp = fatOpenFileByeName("/ED64/UltraSMS.z64", 0); //err if not found ^^
resp = fatOpenFileByName("/ED64/UltraSMS.z64", 0); //err if not found ^^
int fsize = 1024 * 1024;
u8 buffer[fsize];
//injecting in buffer... slow but working :/
resp = fatReadFile(buffer, file.sec_available);
resp = fatOpenFileByeName(rom_path, 0); //err if not found ^^
resp = fatOpenFileByName(rom_path, 0); //err if not found ^^
resp = fatReadFile(buffer + 0x1b410, file.sec_available);
dma_write_s(buffer, 0xb0000000, fsize);
@ -1237,9 +1218,7 @@ void rom_load_y(void)
sprintf(gb_sram_file, "%c%c%c%c%c%c%c", 'O', 'S', '6', '4', 'P', '/', 'O');
sprintf(gb_sram_file2, "%s%c%c%c%c%c%c%c%c", gb_sram_file, 'S', '6', '4', 'P', '.', 'v', '6', '4');
u8 exist = 0;
exist = fatFindRecord(gb_sram_file2, &rec_tmpf, 0); //filename already exists
if (exist == 0)
if (fatFindRecord(gb_sram_file2, &rec_tmpf, 0) == 0) //filename already exists?
{
gb_load_y = 1;
}
@ -1249,18 +1228,15 @@ void loadnesrom(display_context_t disp, u8 *rom_path)
{
FatRecord rec_tmpf;
u8 exist = 0;
exist = fatFindRecord("/ED64/neon64bu.rom", &rec_tmpf, 0); //filename already exists
if (exist == 0)
if (fatFindRecord("/ED64/neon64bu.rom", &rec_tmpf, 0) == 0) //filename already exists?
{
u8 resp = 0;
//load nes emulator
resp = fatOpenFileByeName("/ED64/neon64bu.rom", 0); //err if not found ^^
resp = fatOpenFileByName("/ED64/neon64bu.rom", 0); //err if not found ^^
resp = diskRead(file.sector, (void *)0xb0000000, file.sec_available);
//load nes rom
resp = fatOpenFileByeName(rom_path, 0); //err if not found ^^
resp = fatOpenFileByName(rom_path, 0); //err if not found ^^
resp = diskRead(file.sector, (void *)0xb0200000, file.sec_available);
boot_cic = 2; //cic 6102
@ -1304,7 +1280,7 @@ void loadrom(display_context_t disp, u8 *buff, int fast)
u8 resp = 0;
resp = fatOpenFileByeName(filename, 0); //err if not found ^^
resp = fatOpenFileByName(filename, 0); //err if not found ^^
TRACE(disp, "opened");
@ -1470,13 +1446,11 @@ int backupSaveData(display_context_t disp)
printText("Saving last game session...", 3, 4, disp);
if (fatFindRecord(config_file_path, &rec_tmpf, 0) == 0)
{ //TODO: why does fatFindRecord return 0 for true?!
//found
if (fatFindRecord(config_file_path, &rec_tmpf, 0) == 0) //file exists?
{
//file to cfg_data buffer
u8 resp = 0;
fatOpenFileByeName(config_file_path, 0);
fatOpenFileByName(config_file_path, 0);
fatReadFile(&cfg_data, 1);
//split in save type and cart-id
@ -1492,7 +1466,7 @@ int backupSaveData(display_context_t disp)
u8 tmp[32];
resp = fatOpenFileByeName(config_file_path, 1); //if sector is set filemode=WR writeable
resp = fatOpenFileByName(config_file_path, 1); //if sector is set filemode=WR writeable
TRACEF(disp, "FAT_OpenFileByName returned: %i", resp);
@ -1572,7 +1546,7 @@ void file_to_mpk(display_context_t disp, u8 *filename)
ok = fatFindRecord(filename, &rec_tmpf, 0);
u8 resp = 0;
resp = fatOpenFileByeName(filename, 0);
resp = fatOpenFileByName(filename, 0);
u8 *pch;
pch = strrchr(filename, '.');
@ -1681,7 +1655,7 @@ void view_mpk_file(display_context_t disp, char *mpk_filename)
ok = fatFindRecord(mpk_filename, &rec_tmpf, 0);
u8 resp = 0;
resp = fatOpenFileByeName(mpk_filename, 0);
resp = fatOpenFileByName(mpk_filename, 0);
u8 *pch;
pch = strrchr(mpk_filename, '.');
@ -1918,7 +1892,7 @@ void mpk_to_file(display_context_t disp, char *mpk_filename, int quick)
u8 resp = 0;
resp = fatCreateRecIfNotExist(buff, 0);
resp = fatOpenFileByeName(buff, 32768 / 512);
resp = fatOpenFileByName(buff, 32768 / 512);
controller_init();
@ -1968,9 +1942,9 @@ int saveTypeFromSd(display_context_t disp, char *rom_name, int stype)
if (found == 0)
{
u8 resp = 0;
resp = fatOpenFileByeName(fname, 0);
resp = fatOpenFileByName(fname, 0);
TRACEF(disp, "fatOpenFileByeName returned: %i", resp);
TRACEF(disp, "fatOpenFileByName returned: %i", resp);
resp = fatReadFile(cartsave_data, size / 512);
@ -2035,9 +2009,9 @@ int saveTypeToSd(display_context_t disp, char *rom_name, int stype)
}
//open file with stype size
resp = fatOpenFileByeName(fname, size / 512);
resp = fatOpenFileByName(fname, size / 512);
TRACEF(disp, "fatOpenFileByeName returned: %i", resp); //100 not exist
TRACEF(disp, "fatOpenFileByName returned: %i", resp); //100 not exist
//for savegame
uint8_t cartsave_data[size];
@ -2085,7 +2059,7 @@ int readConfigFile(void)
ok = fatFindRecord(filename, &rec_tmpf, 0);
u8 resp = 0;
resp = fatOpenFileByeName(filename, 0);
resp = fatOpenFileByName(filename, 0);
//filesize of the opend file -> is the readfile / 512
int fsize = file.sec_available * 512;
@ -2185,7 +2159,7 @@ void readSDcard(display_context_t disp, char *directory)
sprintf(rom_cfg_file, "/ED64/CFG/%s", frec->name);
static uint8_t cfg_file_data[512] = {0};
cresp = fatOpenFileByeName(rom_cfg_file, 0); //512 bytes fix one cluster
cresp = fatOpenFileByName(rom_cfg_file, 0); //512 bytes fix one cluster
cresp = fatReadFile(&cfg_file_data, 1);
colorlist[i][0] = (char)cfg_file_data[5]; //color
@ -2312,14 +2286,14 @@ int readCheatFile(char *filename, u32 *cheat_lists[2])
yaml_parser_initialize(&parser);
FatRecord rec_tmpf;
int ok = fatFindRecord(filename, &rec_tmpf, 0);
if (ok != 0)
if (fatFindRecord(filename, &rec_tmpf, 0) != 0)
{
return -1; //err file not found
}
u8 resp = 0;
resp = fatOpenFileByeName(filename, 0);
resp = fatOpenFileByName(filename, 0);
//filesize of the opend file -> is the readfile / 512
int fsize = file.sec_available * 512;
@ -2512,7 +2486,7 @@ void bootRom(display_context_t disp, int silent)
sprintf(cfg_file, "/ED64/%s/LAST.CRT", save_path);
resp = fatCreateRecIfNotExist(cfg_file, 0);
resp = fatOpenFileByeName(cfg_file, 1); //512 bytes fix one cluster
resp = fatOpenFileByName(cfg_file, 1); //512 bytes fix one cluster
static uint8_t cfg_file_data[512] = {0};
cfg_file_data[0] = boot_save;
@ -2683,7 +2657,6 @@ void drawShortInfoBox(display_context_t disp, char *text, u8 mode)
void readRomConfig(display_context_t disp, char *short_filename, char *full_filename)
{
u8 found = 0;
char cfg_filename[128];
sprintf(rom_filename, "%s", short_filename);
rom_filename[strlen(rom_filename) - 4] = '\0'; // cut extension
@ -2692,13 +2665,12 @@ void readRomConfig(display_context_t disp, char *short_filename, char *full_file
uint8_t rom_cfg_data[512];
FatRecord rec_tmpf;
found = fatFindRecord(cfg_filename, &rec_tmpf, 0);
if (found == 0)
if (fatFindRecord(cfg_filename, &rec_tmpf, 0) == 0)
{
//read rom-config
u8 resp = 0;
resp = fatOpenFileByeName(cfg_filename, 0);
resp = fatOpenFileByName(cfg_filename, 0);
resp = fatReadFile(&rom_cfg_data, 1);
rom_config[1] = rom_cfg_data[0];
@ -2908,7 +2880,7 @@ void drawToplistBox(display_context_t disp, int line)
static uint8_t cfg_file_data[512] = {0};
resp = fatOpenFileByeName(rom_cfg_file, 0); //512 bytes fix one cluster
resp = fatOpenFileByName(rom_cfg_file, 0); //512 bytes fix one cluster
resp = fatReadFile(&cfg_file_data, 1);
toplist[i][0] = (char)cfg_file_data[5]; //quality
@ -3359,7 +3331,7 @@ void loadFile(display_context_t disp)
{
u8 resp = 0;
resp = fatCreateRecIfNotExist("/ED64/LASTROM.CFG", 0);
resp = fatOpenFileByeName("/ED64/LASTROM.CFG", 1); //512 bytes fix one cluster
resp = fatOpenFileByName("/ED64/LASTROM.CFG", 1); //512 bytes fix one cluster
static uint8_t lastrom_file_data[512] = {0};
scopy(name_file, lastrom_file_data);
fatWriteFile(&lastrom_file_data, 1);
@ -3702,7 +3674,7 @@ void handleInput(display_context_t disp, sprite_t *contr)
if (fatFindRecord("/ED64/LASTROM.CFG", &rec_last, 0) == 0)
{
u8 resp = 0;
resp = fatOpenFileByeName("/ED64/LASTROM.CFG", 0);
resp = fatOpenFileByName("/ED64/LASTROM.CFG", 0);
resp = fatReadFile(&lastrom_cfg_data, 1);
u8 *short_s;
@ -4089,9 +4061,6 @@ void handleInput(display_context_t disp, sprite_t *contr)
switch (input_mapping)
{
case file_manager:
input_mapping = unknown;
scopy(pwd, list_pwd_backup);
while (!(disp = display_lock()))
;
@ -4169,8 +4138,6 @@ void handleInput(display_context_t disp, sprite_t *contr)
if (ft == 1)
{ //rom
//load rom
input_mapping = unknown;
drawBoxNumber(disp, 3); //rominfo
u16 msg = 0;
@ -4343,7 +4310,7 @@ void handleInput(display_context_t disp, sprite_t *contr)
sprintf(rom_cfg_file, "/ED64/CFG/%s.CFG", rom_filename);
resp = fatCreateRecIfNotExist(rom_cfg_file, 0);
resp = fatOpenFileByeName(rom_cfg_file, 1); //512 bytes fix one cluster
resp = fatOpenFileByName(rom_cfg_file, 1); //512 bytes fix one cluster
static uint8_t cfg_file_data[512] = {0};
cfg_file_data[0] = rom_config[1]; //cic

4
src/mp3.c
View File

@ -71,7 +71,7 @@ static int mp3_seek(char* fd, int offset, int whence) {
static int mp3_size(char* fd) {
FatRecord rec_tmpf;
u8 resp=0;
resp = fatOpenFileByeName(fd, 0); //err if not found ^^
resp = fatOpenFileByName(fd, 0); //err if not found ^^
int fsize = file.sec_available*512; //fsize in bytes
mp3File_fsize = fsize;
@ -83,7 +83,7 @@ static void _f_read(char* fname, unsigned char *readBuffer, int size){
/*
FatRecord rec_tmpf;
u8 resp=0;
resp = fatOpenFileByeName(fname, 0); //err if not found ^^
resp = fatOpenFileByName(fname, 0); //err if not found ^^
int fsize = file.sec_available*512; //fsize in bytes
mp3File_fsize = fsize;