bool load_ps3_mamba_payload()
{
//DrawDialogOK("Label1");
if(sys8_mamba() == 0x666) return true; // MAMBA is already running
if(!syscall_base)
{
DrawDialogOK("syscall_base is empty!");
return false;
}
char payload_file[MAXPATHLEN];
sprintf(payload_file, "%s/USRDIR/mamba/mamba_%X.lz.bin", self_path, firmware);
#ifdef LASTPLAY_LOADER
//DrawDialogOK("Label2");
if(file_exists(payload_file) == false)
sprintf(payload_file, "/dev_hdd0/game/IRISMAN00/USRDIR/mamba/mamba_%X.lz.bin", firmware);
#endif
//DrawDialogOK("Label3");
if(file_exists(payload_file) == false) return false;
write_htab();
u64 *addr = (u64 *) memalign(128, 0x20000);
//DrawDialogOK("Label4");
if(!addr)
{
DrawDialogOK("Memory is full");
exit(0);
}
memset((char *) addr, 0, 0x20000);
int out_size;
int file_size = 0;
char *mamba_payload = LoadFile((char *) payload_file, &file_size);
if(file_size < 20000)
{
if(mamba_payload) free(mamba_payload);
free(addr);
return false;
}
zlib_decompress((char *) mamba_payload, (char *) addr, file_size, &out_size);
if(mamba_payload) free(mamba_payload);
out_size = (out_size + 0x4000) & ~127;
u64 lv2_mem = sys8_alloc(out_size, 0x27ULL); // alloc LV2 memory
if(!lv2_mem)
{
free(addr);
DrawDialogOK("LV2 memory is full!");
exit(0);
}
for(int n = 0; n < 100; n++)
{
lv2poke(lv2_mem, lv2_mem + 0x8ULL);
sys8_memcpy(lv2_mem + 8, (u64) addr, out_size);
lv2poke(syscall_base + (u64) (40 * 8), lv2_mem); // syscall management
lv2poke(0x80000000000004E8ULL, 0);
usleep(1000);
}
free(addr);
return true;
}
void load_ps3_mamba_payload()
{
u64 *addr= (u64 *) memalign(128, 0x20000);
if(!addr) {
DrawDialogOK("Shit! full memory");
exit(0);
}
if(!syscall_base) {
DrawDialogOK("syscall_base is empty!");
free(addr);
return;
}
//PAYLOAD_BASE = 0x80000000007E4000ULL;
if(sys8_mamba()==0x666) goto skip_the_load; // MAMBA is running yet
write_htab();
memset((char *) addr, 0, 0x20000);
int out_size;
/*
if(firmware == 0x446C)
memcpy((char *) addr, (char *) mamba_4_46_bin, mamba_4_46_bin_size);
else if(firmware == 0x453C)
memcpy((char *) addr, (char *) mamba_4_53_bin, mamba_4_53_bin_size);
else {
DrawDialogOK("MAMBA is not supported for this CFW");
free(addr);
return;
}
*/
if(firmware == 0x446C)
zlib_decompress((char *) mamba_4_46_lz_bin, (char *) addr, mamba_4_46_lz_bin_size, &out_size);
else if(firmware == 0x453C)
zlib_decompress((char *) mamba_4_53_lz_bin, (char *) addr, mamba_4_53_lz_bin_size, &out_size);
else {
DrawDialogOK("MAMBA is not supported for this CFW");
free(addr);
return;
}
out_size = (out_size + 0x4000) & ~127;
u64 lv2_mem = sys8_alloc(out_size, 0x27ULL); // alloc LV2 memory
if(!lv2_mem) {
DrawDialogOK("Shit! LV2 full memory");
free(addr);
exit(0);
}
int n;
for(n=0;n<2000;n++) {
lv2poke(lv2_mem, lv2_mem + 0x8ULL);
sys8_memcpy(lv2_mem + 8, (u64) addr, out_size);
lv2poke(syscall_base + (u64) (40 * 8), lv2_mem); // syscall management
lv2poke(0x80000000000004E8ULL, 0);
usleep(1000);
}
// sleep(1);
skip_the_load:
free(addr);
}