void app_booter_main(void)
{
void *exeBuffer = (void *) EXECUTABLE_MEM_ADDR;
u32 exeEntryPointAddress = 0;
entrypoint exeEntryPoint;
if (valid_elf_image(exeBuffer) == 1)
exeEntryPointAddress = load_elf_image(exeBuffer);
else
exeEntryPointAddress = load_dol_image(exeBuffer);
exeEntryPoint = (entrypoint) exeEntryPointAddress;
if (!exeEntryPoint)
return;
if (SYSTEM_ARGV->argvMagic == ARGV_MAGIC)
{
void *new_argv = (void *) (exeEntryPointAddress + 8);
memcpy(new_argv, SYSTEM_ARGV, sizeof(struct __argv));
sync_before_exec(new_argv, sizeof(struct __argv));
}
exeEntryPoint ();
}
void Reload (void)
{
if (!GetFileToBoot ())
{
// run sm, priiloader on the nand is required
*(vu32*)0x8132FFFB = 0x50756E65;
DCFlushRange((void*)0x8132FFFB,4);
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
struct __argv arg;
memset (&arg, 0, sizeof(struct __argv));
memmove(ARGS_ADDR, &arg, sizeof(arg));
DCFlushRange(ARGS_ADDR, sizeof(arg) + arg.length);
memcpy(BOOTER_ADDR, booter_dol, booter_dol_size);
DCFlushRange(BOOTER_ADDR, booter_dol_size);
entrypoint exeEntryPoint;
exeEntryPoint = (entrypoint) BOOTER_ADDR;
/* cleaning up and load dol */
SYS_ResetSystem(SYS_SHUTDOWN, 0, 0);
_CPU_ISR_Disable (cookie);
__exception_closeall ();
exeEntryPoint ();
_CPU_ISR_Restore (cookie);
exit (0);
}
int main(int argc, char **argv)
{
u32 cookie;
FILE *exeFile = NULL;
void *exeBuffer = (void *)EXECUTABLE_MEM_ADDR;
int exeSize = 0;
u32 exeEntryPointAddress = 0;
entrypoint exeEntryPoint;
/* int videomod */
InitVideo();
/* get imagedata */
u8 * imgdata = GetImageData();
/* fadein of image */
for(int i = 0; i < 255; i = i+10)
{
if(i>255) i = 255;
Background_Show(0, 0, 0, imgdata, 0, 1, 1, i);
Menu_Render();
}
/* check devices */
SDCard_Init();
USBDevice_Init();
char cfgpath[256];
/* Open dol File and check exist */
sprintf(cfgpath, PATH1);
exeFile = fopen (cfgpath ,"rb");
if (exeFile==NULL)
{
sprintf(cfgpath, PATH2);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH3);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH4);
exeFile = fopen (cfgpath ,"rb");
}
if (PACK2)
{
if (exeFile==NULL)
{
sprintf(cfgpath, PATH5);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH6);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH7);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH8);
exeFile = fopen (cfgpath ,"rb");
}
}
if (PACK3)
{
if (exeFile==NULL)
{
sprintf(cfgpath, PATH9);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH10);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH11);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH12);
exeFile = fopen (cfgpath ,"rb");
}
}
if (PACK4)
{
if (exeFile==NULL)
{
sprintf(cfgpath, PATH13);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH14);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH15);
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, PATH16);
exeFile = fopen (cfgpath ,"rb");
}
}
// if nothing found exiting
if (exeFile==NULL) {
printf("\n\n\t\tCan't find DOL File...\n");
Menu_Render();
sleep(3);
fclose (exeFile);
SDCard_deInit();
USBDevice_deInit();
StopGX();
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
fseek (exeFile, 0, SEEK_END);
exeSize = ftell(exeFile);
fseek (exeFile, 0, SEEK_SET);
if(fread (exeBuffer, 1, exeSize, exeFile) != (unsigned int) exeSize)
{
printf("\n\n\t\tCan't open DOL File...\n");
Menu_Render();
fclose (exeFile);
sleep(3);
SDCard_deInit();
USBDevice_deInit();
StopGX();
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
fclose (exeFile);
/* load entry point */
struct __argv args;
bzero(&args, sizeof(args));
args.argvMagic = ARGV_MAGIC;
args.length = strlen(cfgpath) + 2;
args.commandLine = (char*)malloc(args.length);
if (!args.commandLine) SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
strcpy(args.commandLine, cfgpath);
args.commandLine[args.length - 1] = '\0';
args.argc = 1;
args.argv = &args.commandLine;
args.endARGV = args.argv + 1;
int ret = valid_elf_image(exeBuffer);
if (ret == 1)
exeEntryPointAddress = load_elf_image(exeBuffer);
else
exeEntryPointAddress = load_dol_image(exeBuffer, &args);
/* fadeout of image */
for(int i = 255; i > 1; i = i-7)
{
if(i < 0) i = 0;
Background_Show(0, 0, 0, imgdata, 0, 1, 1, i);
Menu_Render();
}
SDCard_deInit();
USBDevice_deInit();
StopGX();
if (exeEntryPointAddress == 0) {
printf("EntryPointAddress failed...\n");
Menu_Render();
sleep(3);
fclose (exeFile);
SDCard_deInit();
USBDevice_deInit();
StopGX();
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);;
}
exeEntryPoint = (entrypoint) exeEntryPointAddress;
/* cleaning up and load dol */
SYS_ResetSystem(SYS_SHUTDOWN, 0, 0);
_CPU_ISR_Disable (cookie);
__exception_closeall ();
exeEntryPoint ();
_CPU_ISR_Restore (cookie);
return 0;
}
int main(int argc, char **argv)
{
u32 cookie;
FILE *exeFile = NULL;
void *exeBuffer = (void *)EXECUTABLE_MEM_ADDR;
u32 exeSize = 0;
u32 exeEntryPointAddress = 0;
entrypoint exeEntryPoint;
__exception_setreload(0);
IOS_ReloadIOS(58);
/* int videomod */
InitVideo();
/* get imagedata */
u8 * imgdata = GetImageData();
fadein(imgdata);
/* check devices */
SDCard_Init();
USBDevice_Init();
char cfgpath[256];
bool result = false;
sprintf(cfgpath, "sd:/config/SaveGame_Manager_GX/SaveGame_Manager_GX.cfg");
result = cfg_parsefile(cfgpath, &cfg_set);
if(!result) //no cfg-File on SD: try USB:
{
sprintf(cfgpath, "usb:config/SaveGame_Manager_GX/SaveGame_Manager_GX.cfg");
result = cfg_parsefile(cfgpath, &cfg_set);
}
if(result)
{
sprintf(cfgpath, "%sboot.dol", update_path);
/* Open dol File and check exist */
exeFile = fopen (cfgpath, "rb");
if (exeFile==NULL)
{
sprintf(cfgpath, "%sboot.elf", update_path);
exeFile = fopen (cfgpath,"rb");
}
if (exeFile==NULL)
result = false;
else
result = true;
}
if(!result) // non cfg-File loaded or update_path not set
{
/* Open dol File and check exist */
sprintf(cfgpath, "sd:/apps/SaveGame_Manager_GX/boot.dol");
exeFile = fopen (cfgpath ,"rb");
if (exeFile==NULL)
{
sprintf(cfgpath, "sd:/apps/SaveGame_Manager_GX/boot.elf");
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, "usb:/apps/SaveGame_Manager_GX/boot.dol");
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, "usb:/apps/SaveGame_Manager_GX/boot.elf");
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, "sd:/apps/SaveGameManagerGX/boot.dol");
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, "sd:/apps/SaveGameManagerGX/boot.elf");
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, "usb:/apps/SaveGameManagerGX/boot.dol");
exeFile = fopen (cfgpath ,"rb");
}
if (exeFile==NULL)
{
sprintf(cfgpath, "usb:/apps/SaveGameManagerGX/boot.elf");
exeFile = fopen (cfgpath ,"rb");
}
// if nothing found exiting
if (exeFile==NULL)
{
fadeout(imgdata);
fclose (exeFile);
SDCard_deInit();
USBDevice_deInit();
StopGX();
free(imgdata);
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
}
fseek (exeFile, 0, SEEK_END);
exeSize = ftell(exeFile);
rewind (exeFile);
if(fread (exeBuffer, 1, exeSize, exeFile) != exeSize)
{
fadeout(imgdata);
fclose (exeFile);
SDCard_deInit();
USBDevice_deInit();
StopGX();
free(imgdata);
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
fclose (exeFile);
/* load entry point */
struct __argv args;
bzero(&args, sizeof(args));
args.argvMagic = ARGV_MAGIC;
args.length = strlen(cfgpath) + 2;
args.commandLine = (char*)malloc(args.length);
if (!args.commandLine) SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
strcpy(args.commandLine, cfgpath);
args.commandLine[args.length - 1] = '\0';
args.argc = 1;
args.argv = &args.commandLine;
args.endARGV = args.argv + 1;
u8 * appboot_buff = (u8 *) malloc(app_booter_dol_size);
if(!appboot_buff)
{
fadeout(imgdata);
SDCard_deInit();
USBDevice_deInit();
StopGX();
free(imgdata);
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
memcpy(appboot_buff, app_booter_dol, app_booter_dol_size);
exeEntryPointAddress = load_dol_image(appboot_buff, &args);
if(appboot_buff)
free(appboot_buff);
fadeout(imgdata);
SDCard_deInit();
USBDevice_deInit();
StopGX();
free(imgdata);
if (exeEntryPointAddress == 0)
{
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
exeEntryPoint = (entrypoint) exeEntryPointAddress;
/* cleaning up and load dol */
SYS_ResetSystem(SYS_SHUTDOWN, 0, 0);
_CPU_ISR_Disable (cookie);
__exception_closeall ();
exeEntryPoint ();
_CPU_ISR_Restore (cookie);
return 0;
}
