/* Initialize for GD-ROM */
static int init_percd_gdrom() {
int i;
CDROM_TOC toc;
/* Start off with no cached blocks */
bclear();
/* Locate the root session */
if ((i = cdrom_reinit()) != 0)
return i;
if ((i = cdrom_read_toc(&toc, 1)) != 0)
return i;
if (!(session_base = cdrom_locate_data_track(&toc, 1)))
return -1;
/* Grab and check the volume descriptor */
i = bread(session_base + 16 - 150);
if (i < 0) return i;
if (memcmp((char*)cache[i]->data, "\01CD001", 6)) {
printf("fs_iso9660: disc is not iso9660\r\n");
return -1;
}
/* Locate the root directory */
memcpy(&root_dirent, cache[i]->data+156, sizeof(iso_dirent_t));
root_extent = iso_733(root_dirent.extent);
root_size = iso_733(root_dirent.size);
return 0;
}
int gdfiles(char *dst_folder,char *dst_file,char *text){
file_t gdfd;
FILE *gdifd;
CDROM_TOC gdtoc;
CDROM_TOC cdtoc;
int track ,lba ,gdtype ,cdtype;
uint8 *buff = memalign(32, 32768);
cdrom_set_sector_size (2048);
if(cdrom_read_toc(&cdtoc, 0) != CMD_OK) {
ds_printf("DS_ERROR:CD Toc read error\n");
free(buff);
return CMD_ERROR;
}
if(cdrom_read_toc(&gdtoc, 1) != CMD_OK) {
ds_printf("DS_ERROR:GD Toc read error\n");
free(buff);
return CMD_ERROR;
}
if(cdrom_read_sectors(buff,45150,16)) {
ds_printf("DS_ERROR: IP.BIN read error\n");
free(buff);
return CMD_ERROR;
}
strcpy(dst_file,"\0");
snprintf(dst_file,MAX_FN_LEN,"%s/IP.BIN",dst_folder);
if ((gdfd=fs_open(dst_file,O_WRONLY | O_TRUNC | O_CREAT)) == FILEHND_INVALID) {
ds_printf("DS_ERROR: Error open IP.BIN for write\n");
free(buff);
return CMD_ERROR;
}
if (fs_write(gdfd,buff,32768) == -1) {
ds_printf("DS_ERROR: Error write IP.BIN\n");
free(buff);
fs_close(gdfd);
return CMD_ERROR;
}
fs_close(gdfd);
free(buff);
ds_printf("IP.BIN succes dumped\n");
fs_chdir(dst_folder);
strcpy(dst_file,"\0");
snprintf(dst_file,MAX_FN_LEN,"%s.gdi",text);
if ((gdifd=fopen(dst_file,"w")) == NULL){
ds_printf("DS_ERROR: Error open %s.gdi for write\n",text);
return CMD_ERROR;
}
int cdfirst = TOC_TRACK(cdtoc.first);
int cdlast = TOC_TRACK(cdtoc.last);
int gdfirst = TOC_TRACK(gdtoc.first);
int gdlast = TOC_TRACK(gdtoc.last);
fprintf(gdifd,"%d\n",gdlast);
for (track=cdfirst; track <= cdlast; track++ ) {
lba = TOC_LBA(cdtoc.entry[track-1]);
lba -= 150;
cdtype = TOC_CTRL(cdtoc.entry[track-1]);
fprintf(gdifd, "%d %d %d %d track%02d.%s 0\n",track,lba,cdtype,(cdtype == 4 ? 2048 : 2352),track,(cdtype == 4 ? "iso" : "raw"));
}
for (track=gdfirst; track <= gdlast; track++ ) {
lba = TOC_LBA(gdtoc.entry[track-1]);
lba -= 150;
gdtype = TOC_CTRL(gdtoc.entry[track-1]);
fprintf(gdifd, "%d %d %d %d track%02d.%s 0\n",track,lba,gdtype,(gdtype == 4 ? 2048 : 2352),track,(gdtype == 4 ? "iso" : "raw"));
}
fclose(gdifd);
fs_chdir("/");
ds_printf("%s.gdi succes writen\n",text);
return CMD_OK;
}
void gd_ripper_ipbin_name(){
CDROM_TOC toc ;
int status = 0, disc_type = 0, cdcr = 0, x = 0;
char pbuff[2048] , text[MAX_FN_LEN];
uint32 lba;
cdrom_set_sector_size(2048);
if((cdcr = cdrom_get_status(&status, &disc_type)) != ERR_OK) {
switch (cdcr){
case ERR_NO_DISC :
ds_printf("DS_ERROR: Disk not inserted\n");
return;
default:
ds_printf("DS_ERROR: GD-rom error\n");
return;
}
}
if (disc_type == CD_CDROM_XA) {
if(cdrom_read_toc(&toc, 0) != CMD_OK) {
ds_printf("DS_ERROR: Toc read error\n");
return;
}
if(!(lba = cdrom_locate_data_track(&toc))) {
ds_printf("DS_ERROR: Error locate data track\n");
return;
}
if (cdrom_read_sectors(pbuff,lba , 1)) {
ds_printf("DS_ERROR: CD read error %d\n",lba);
return;
}
} else if (disc_type == CD_GDROM) {
if (cdrom_read_sectors(pbuff,45150 , 1)) {
ds_printf("DS_ERROR: GD read error\n");
return;
}
}else {
ds_printf("DS_ERROR: not game disc\n");
return;
}
ipbin_meta_t *meta = (ipbin_meta_t*) pbuff;
char *p;
char *o;
p = meta->title;
o = text;
// skip any spaces at the beginning
while(*p == ' ' && meta->title + 29 > p)
p++;
// copy rest to output buffer
while(meta->title + 29 > p) {
*o = *p;
p++;
o++;
}
// make sure output buf is null terminated
*o = '\0';
o--;
// remove trailing spaces
while(*o == ' ' && o > text) {
*o='\0';
o--;
}
if (strlen(text) == 0) {
GUI_TextEntrySetText(self.gname, "Game");
} else {
for (x=0;text[x] !=0;x++) {
if (text[x] == ' ') text[x] = '_' ;
}
GUI_TextEntrySetText(self.gname, text);
}
//ds_printf("Image name - %s\n",text);
}
void gd_ripper_StartRip() {
file_t fd;
CDROM_TOC toc ;
int status, disc_type ,cdcr ,start ,s_end ,nsec ,type ,tn ,session,terr=0;
char dst_folder[MAX_FN_LEN];
char dst_file[MAX_FN_LEN];
char riplabel[64];
char text[MAX_FN_LEN];
uint64 stoptimer , starttimer , riptime;
starttimer = timer_ms_gettime64 (); // timer
cdrom_reinit();
snprintf(text ,MAX_FN_LEN,"%s", GUI_TextEntryGetText(self.gname));
if(GUI_WidgetGetState(self.sd_c)) {
snprintf(dst_folder, MAX_FN_LEN, "/sd/%s", text);
}else if(GUI_WidgetGetState(self.hdd_c)) {
snprintf(dst_folder, MAX_FN_LEN, "/ide/%s", text);
}else if(GUI_WidgetGetState(self.net_c)) {
snprintf(dst_folder, MAX_FN_LEN, "/net/%s", text);
}
//ds_printf("Dst file1 %s\n" ,dst_folder);
getstatus:
if((cdcr = cdrom_get_status(&status, &disc_type)) != ERR_OK) {
switch (cdcr){
case ERR_NO_DISC :
ds_printf("DS_ERROR: Disk not inserted\n");
return;
case ERR_DISC_CHG :
cdrom_reinit();
goto getstatus;
case CD_STATUS_BUSY :
thd_sleep(200);
goto getstatus;
case CD_STATUS_SEEKING :
thd_sleep(200);
goto getstatus;
case CD_STATUS_SCANNING :
thd_sleep(200);
goto getstatus;
default:
ds_printf("DS_ERROR: GD-rom error\n");
return;
}
}
if (disc_type == CD_CDROM_XA){
rname:
snprintf(dst_file,MAX_FN_LEN, "%s.iso", dst_folder);
if ((fd=fs_open(dst_file , O_RDONLY)) != FILEHND_INVALID) {
fs_close(fd); strcpy(dst_file,"\0");
strcat(dst_folder , "0");
goto rname ;
} else disc_type = 1;
} else if (disc_type == CD_GDROM){
rname1:
if ((fd=fs_open (dst_folder , O_DIR)) != FILEHND_INVALID) {
fs_close(fd);
strcat(dst_folder , "0");
goto rname1 ;
} else {strcpy(dst_file,"\0");
snprintf(dst_file,MAX_FN_LEN,"%s", dst_folder);
disc_type = 2;
fs_mkdir(dst_file);
}
while(cdrom_read_toc(&toc, 1) != CMD_OK) {
terr++;
cdrom_reinit();
if (terr > 100){
ds_printf("DS_ERROR: Toc read error for gdlast\n");
fs_rmdir(dst_folder);
return;
}
}
terr=0;
self.lastgdtrack = TOC_TRACK(toc.last);
} else {
ds_printf("DS_ERROR: This is not game disk\nInserted %d disk\n",disc_type);
return;
}
//ds_printf("Dst file %s\n" ,dst_file);
for (session=0; session < disc_type; session++) {
cdrom_set_sector_size(2048);
while(cdrom_read_toc(&toc, session) != CMD_OK) {
terr++;
if(terr==5) cdrom_reinit();
thd_sleep(500);
if (terr > 10) {
ds_printf("DS_ERROR: Toc read error\n");
if (disc_type == 1) {
if(fs_unlink(dst_file) != 0)
ds_printf("Error delete file: %s\n" ,dst_file);
}else {
if ((fd=fs_open (dst_folder , O_DIR)) == FILEHND_INVALID) {
ds_printf("Error folder '%s' not found\n" ,dst_folder);
return;
}
dirent_t *dir;
while ((dir = fs_readdir(fd))){
if (!strcmp(dir->name,".") || !strcmp(dir->name,"..")) continue;
strcpy(dst_file,"\0");
snprintf(dst_file, MAX_FN_LEN, "%s/%s", dst_folder, dir->name);
fs_unlink(dst_file);
}
fs_close(fd);
fs_rmdir(dst_folder);
}
return;
}
}
terr = 0;
int first = TOC_TRACK(toc.first);
int last = TOC_TRACK(toc.last);
for (tn=first; tn <= last; tn++ ) {
if (disc_type == 1) tn = last;
type = TOC_CTRL(toc.entry[tn-1]);
if (disc_type == 2) {
strcpy(dst_file,"\0");
snprintf(dst_file,MAX_FN_LEN,"%s/track%02d.%s", dst_folder, tn, (type == 4 ? "iso" : "raw"));
}
start = TOC_LBA(toc.entry[tn-1]);
s_end = TOC_LBA((tn == last ? toc.leadout_sector : toc.entry[tn]));
nsec = s_end - start;
if (disc_type == 1 && type == 4) nsec -= 2 ;
else if (session==1 && tn != last && type != TOC_CTRL(toc.entry[tn])) nsec -= 150;
else if (session==0 && type == 4) nsec -= 150;
if (disc_type == 2 && session == 0) {
strcpy(riplabel,"\0");
sprintf(riplabel,"Track %d of %d\n",tn ,self.lastgdtrack );
} else if (disc_type == 2 && session == 1 && tn != self.lastgdtrack) {
strcpy(riplabel,"\0");
sprintf(riplabel,"Track %d of %d\n",tn ,self.lastgdtrack );
} else {
strcpy(riplabel,"\0");
sprintf(riplabel,"Last track\n");
}
GUI_LabelSetText(self.track_label, riplabel);
if (rip_sec(tn, start, nsec, type, dst_file, disc_type) != CMD_OK) {
GUI_LabelSetText(self.track_label, " ");
stoptimer = timer_ms_gettime64 (); // timer
GUI_ProgressBarSetPosition(self.pbar, 0.0);
cdrom_spin_down();
if (disc_type == 1) {
if(fs_unlink(dst_file) != 0) ds_printf("Error delete file: %s\n" ,dst_file);
} else {
if ((fd=fs_open (dst_folder , O_DIR)) == FILEHND_INVALID) {
ds_printf("Error folder '%s' not found\n" ,dst_folder);
return;
}
dirent_t *dir;
while ((dir = fs_readdir(fd))){
if (!strcmp(dir->name,".") || !strcmp(dir->name,"..")) continue;
strcpy(dst_file,"\0");
snprintf(dst_file, MAX_FN_LEN, "%s/%s", dst_folder, dir->name);
fs_unlink(dst_file);
}
fs_close(fd);
fs_rmdir(dst_folder);
}
return ;
}
GUI_LabelSetText(self.track_label, " ");
GUI_ProgressBarSetPosition(self.pbar, 0.0);
}
}
GUI_LabelSetText(self.track_label, " ");
GUI_WidgetMarkChanged(self.app->body);
if (disc_type == 2){
if (gdfiles(dst_folder, dst_file, text) != CMD_OK){
cdrom_spin_down();
if ((fd=fs_open (dst_folder , O_DIR)) == FILEHND_INVALID) {
ds_printf("Error folder '%s' not found\n" ,dst_folder);
return;
}
dirent_t *dir;
while ((dir = fs_readdir(fd))){
if (!strcmp(dir->name,".") || !strcmp(dir->name,"..")) continue;
strcpy(dst_file,"\0");
snprintf(dst_file, MAX_FN_LEN, "%s/%s", dst_folder, dir->name);
fs_unlink(dst_file);
}
fs_close(fd);
fs_rmdir(dst_folder);
return;
}
}
GUI_ProgressBarSetPosition(self.pbar, 0.0);
cdrom_spin_down();
stoptimer = timer_ms_gettime64 (); // timer
riptime = stoptimer - starttimer;
int ripmin = riptime / 60000 ;
int ripsec = riptime % 60 ;
ds_printf("DS_OK: End ripping. Save at %d:%d\n",ripmin,ripsec);
}
