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cobra.c
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cobra.c
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// #include <sys/return_code.h>
#include <sys/timer.h>
#include <sys/memory.h>
#include <cell/cell_fs.h>
// #include <cell/usbd.h>
// #include <stdio.h>
// #include <string.h>
// #include <cell/hash/libmd5.h>
#include "cobra.h"
#include "storage.h"
#include "psp.h"
// #include "syscall8.h"
// #include "scsi.h"
// #include "ufi.h"
// #include "base_mds.h"
#define TYPE_HOST2DEV (USB_REQTYPE_DIR_TO_DEVICE|USB_REQTYPE_TYPE_VENDOR)
#define TYPE_DEV2HOST (USB_REQTYPE_DIR_TO_HOST|USB_REQTYPE_TYPE_VENDOR)
#define SWAP32(x) ((((x) & 0xff) << 24) | (((x) & 0xff00) << 8) | (((x) & 0xff0000) >> 8) | (((x) >> 24) & 0xff))
#define KB 1024
#define _16KB_ 16384UL
#define _128KB_ 131072UL
#define PSPL_ICON "/dev_hdd0/game/PSPC66820/ICON0.PNG"
#define PSPL_PATH "/dev_hdd0/game/PSPC66820"
#define PSPL_LAMBDA "/dev_hdd0/game/PSPC66820/USRDIR/CONTENT/lambda.db"
#define PSPL_LAMBDA_NONCE 0x0ab40b3bbd1f1a7bULL
#define DPRINTF(...)
enum
{
// Reads the flash rawly. Used by PC flasher.
CMD_SPI_FLASH_READ = 0x10,
// Reads flash and decrypts with keys 2. Deprecated since version 3.0.
CMD_SPI_FLASH_READ_AND_DECRYPT,
// Programs a page. Used by PC flasher.
CMD_SPI_FLASH_PAGE_PROGRAM,
// Decrypts buffer with key 0 and programs to flash. Used by PC flasher.
CMD_SPI_FLASH_DECRYPT_AND_PAGE_PROGRAM,
// Erase a sector. Used by PC flasher
CMD_SPI_FLASH_ERASE_SECTOR,
// Erases the chip.
CMD_SPI_FLASH_CHIP_ERASE,
// Read the scp flashrom. Used by PC flasher, but its value is not used currenttly.
CMD_SCP_FLASHROM_READ,
// Sets buffer for crypt operation. There is one special mode which should be forbidden if not in PS3 mode.
CMD_SCP_SET_BUFFER,
// Starts a decryption/encryption operation. Encryption operations are forbidden on preprogrammed keys. Used by PC flasher (key 1 and 3 decryption).
CMD_SCP_CRYPT,
// Starts a handshake operation.
CMD_SCP_HANDSHAKE,
// Sets user key for encryption/decryption
CMD_SCP_SET_USER_KEY,
// Unused scp jtag opcodes
CMD_SCP_SET_JTAG, /* UNUSED */
CMD_SCP_READ_TDO, /* UNUSED */
// Decrypts with key 2 and writes to eeprom. Used by PC flasher.
CMD_MCU_EEPROM_DECRYPT_AND_WRITE,
// Reboots MCU. Used by PC flasher, but no current firmware has used this opcode.
CMD_MCU_REBOOT,
// Starts bootloader. Used by PC flasher.
CMD_MCU_START_BOOTLOADER,
// Reads flash and decrypts with keys 1. Scurity panic if used and not ps3 mode.
CMD_SPI_FLASH_READ_AND_DECRYPT2,
// LEDs control. Added in firmware 3.0
CMD_LED_CONTROL,
// PS3 security. Added in firmware 3.0. IT MUST ONLY BE USED by PS3.
CMD_PS3_SECURITY_IN,
CMD_PS3_SECURITY_OUT,
// Sets ps3 mode
CMD_PS3_SET,
// Validates a PS3 encoded psid
CMD_PS3_VALIDATE,
// Hashes flash
CMD_SPI_FLASH_HASH,
// Set Hash size
CMD_SPI_FLASH_SET_HASH_SIZE
};
typedef struct
{
char key[64];
int value;
} KeyValue;
typedef struct
{
char server[0x40];
char path[0x420];
uint32_t emu_mode;
uint32_t numtracks;
uint16_t port;
uint8_t pad[6];
ScsiTrackDescriptor tracks[1];
} __attribute__((packed)) netiso_args;
// storage.h inline functions merged
static int sys_storage_ext_get_emu_state(sys_emu_state_t *state)
{
system_call_2(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_GET_EMU_STATE, (uint64_t)(uint32_t)state);
return (int)p1;
}
static int sys_ss_disc_auth(uint64_t func, uint64_t param)
{
system_call_2(864, func, param);
return (int)p1;
}
static int sys_storage_ext_mount_ps3_discfile(unsigned int filescount, char *files[])
{
system_call_3(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MOUNT_PS3_DISCFILE, filescount, (uint64_t)(uint32_t)files);
return (int)p1;
}
static int sys_storage_ext_mount_dvd_discfile(unsigned int filescount, char *files[])
{
system_call_3(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MOUNT_DVD_DISCFILE, filescount, (uint64_t)(uint32_t)files);
return (int)p1;
}
static int sys_storage_ext_mount_bd_discfile(unsigned int filescount, char *files[])
{
system_call_3(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MOUNT_BD_DISCFILE, filescount, (uint64_t)(uint32_t)files);
return (int)p1;
}
static int sys_storage_ext_mount_psx_discfile(char *file, unsigned int trackscount, ScsiTrackDescriptor *tracks)
{
system_call_4(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MOUNT_PSX_DISCFILE, (uint64_t)(uint32_t)file, trackscount, (uint64_t)(uint32_t)tracks);
return (int)p1;
}
static int sys_storage_ext_mount_ps2_discfile(unsigned int filescount, char *files[], unsigned int trackscount, ScsiTrackDescriptor *tracks)
{
system_call_5(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MOUNT_PS2_DISCFILE, filescount, (uint64_t)(uint32_t)files, trackscount, (uint64_t)(uint32_t)tracks);
return (int)p1;
}
static int sys_map_paths(char *paths[], char *new_paths[], unsigned int num)
{
system_call_4(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MAP_PATHS, (uint64_t)(uint32_t)paths, (uint64_t)(uint32_t)new_paths, num);
return (int)p1;
}
static int sys_storage_ext_mount_encrypted_image(char *image, char *mount_point, char *filesystem, uint64_t nonce)
{
system_call_5(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_MOUNT_ENCRYPTED_IMAGE, (uint64_t)(uint32_t)image, (uint64_t)(uint32_t)mount_point, (uint64_t)(uint32_t)filesystem, nonce);
return (int)p1;
}
/*
#define N_TITLE_IDS 102
#define N_TITLE_NAMES 24
static KeyValue emu_by_title_ids[N_TITLE_IDS] =
{
// First, games really fixed //
// Lunar silver star
{ "NPJH-90073", EMU_400 },
{ "NPUH-90053", EMU_400 },
{ "ULUS-10482", EMU_400 },
{ "NPEH-00076", EMU_400 },
{ "ULJM-05535", EMU_400 },
{ "ULUS-10514", EMU_400 },
// Tekken 6
{ "ULES-01376", EMU_400 },
{ "NPJH-50184", EMU_400 },
{ "ULJS-00224", EMU_400 },
{ "ULUS-10466", EMU_400 },
{ "ULAS-42214", EMU_400 },
{ "ULJS-19054", EMU_400 },
// BlazBlue - Continuum Shift II
{ "ULJM-05850", EMU_400 },
{ "ULUS-10579", EMU_400 },
// Exit
{ "ULES-00285", EMU_400 },
{ "ULUS-10074", EMU_400 },
{ "ULJM-05062", EMU_400 },
{ "ULJM-05271", EMU_400 },
// DJ max portable 3
{ "ULKS-46236", EMU_400 },
{ "ULUS-10538", EMU_400 },
{ "ULJM-05836", EMU_400 },
{ "CF00-20046", EMU_400 },
// Fate/Extra
{ "ULUS-10576", EMU_400 },
{ "NPJH-50247", EMU_400 },
{ "ULJS-00254", EMU_400 },
{ "ULJS-00253", EMU_400 },
{ "ULUS-10588", EMU_400 },
// 3rd birthday
{ "ULES-01513", EMU_400 },
{ "ULJM-05798", EMU_400 },
{ "ULUS-10567", EMU_400 },
// Lego pirates of the caribbean
{ "ULES-01528", EMU_400 },
{ "ULES-01529", EMU_400 },
{ "ULUS-10575", EMU_400 },
// Persona 2: innocent sin
{ "ULUS-10584", EMU_400 },
{ "ULJM-05759", EMU_400 },
{ "UCAS-40338", EMU_400 },
{ "NPJH-50329", EMU_400 },
// Resistance retribution
{ "NPEG-90013", EMU_400 },
{ "NPJG-90037", EMU_400 },
{ "NPUG-22850", EMU_400 },
{ "UCES-01184", EMU_400 },
{ "UCUS-98668", EMU_400 },
{ "UCJS-10090", EMU_400 },
// Soul calibur broken destiny
{ "ULES-01298", EMU_400 },
{ "ULJS-00202", EMU_400 },
{ "ULUS-10457", EMU_400 },
{ "ULJS-19055", EMU_400 },
// Star ocean first departure
{ "ULJM-05290", EMU_400 },
{ "ULJM-05298", EMU_400 },
{ "ULES-01154", EMU_400 },
{ "ULUS-10374", EMU_400 },
{ "ULJM-05590", EMU_400 },
// Valhalla Knights
{ "ULJS-00075", EMU_400 },
{ "ULUS-10230", EMU_400 },
{ "ULJM-00075", EMU_400 },
{ "ULKS-46133", EMU_400 },
{ "ULJS-19010", EMU_400 },
{ "ULES-00657", EMU_400 },
// White Knight Chronicles: origins
{ "UCJS-10115", EMU_400 },
{ "UCES-01511", EMU_400 },
// Z.H.P. : Unlosing Ranger Vs Darkdeath
{ "ULUS-10559", EMU_400 },
{ "ULJS-00262", EMU_400 },
{ "ULJS-00261", EMU_400 },
// Games that still don't work, but show VISIBLE progress //
// Ben 10 Ultimate Alien: Cosmic Destruction -> Warning, we don't have yet a proper title_name for this one, and we aer missing title id's
{ "ULUS-10542", EMU_400 },
// Final Fantasy Dissidia 012
{ "ULES-01505", EMU_400 },
{ "ULJM-05814", EMU_400 },
{ "ULUS-10566", EMU_400 },
// Final Fantasy IV Complete Collection
{ "ULJM-05855", EMU_400 },
{ "ULUS-10560", EMU_400 },
{ "NPJH-50414", EMU_400 },
// Gods Eater Burst -> Warning, we don't have yet a proper title name
{ "ULES-01519", EMU_400 },
{ "NPJH-50352", EMU_400 },
{ "ULUS-10563", EMU_400 },
{ "ULJS-00351", EMU_400 },
{ "ULJS-00350", EMU_400 },
{ "ULJS-19056", EMU_400 },
// Need for Speed: Most Wanted
{ "ULAS-42031", EMU_400 },
{ "ULES-00196", EMU_400 },
{ "ULJM-05073", EMU_400 },
{ "ULKS-46044", EMU_400 },
{ "ULUS-10036", EMU_400 },
{ "ULJM-05183", EMU_400 },
// Persona 3
{ "ULES-01523", EMU_400 },
{ "NPJH-50040", EMU_400 },
{ "ULUS-10512", EMU_400 },
{ "UCAS-40288", EMU_400 },
{ "ULJM-05489", EMU_400 },
{ "ULJM-08044", EMU_400 },
// Ridge Racer 1
{ "ULJS-00001", EMU_400 },
{ "UCES-00002", EMU_400 },
{ "UCAS-40015", EMU_400 },
{ "ULUS-10001", EMU_400 },
{ "UCKS-45002", EMU_400 },
{ "ULJS-19002", EMU_400 },
{ "UCKS-45053", EMU_400 },
// Tactics ogre
{ "ULJM-05753", EMU_400 },
{ "ULUS-10565", EMU_400 },
{ "ULES-01500", EMU_400 },
// Warhammer 40000 Squad Team
{ "NPEH-90001", EMU_400 },
{ "ULUD-90004", EMU_400 },
{ "ULES-00873", EMU_400 },
{ "ULUS-10313", EMU_400 },
};
static KeyValue emu_by_title_name[N_TITLE_NAMES] =
{
// First, games really fixed //
{ { 0x42, 0x4C, 0x41, 0x5A, 0x42, 0x4C, 0x55, 0x45, 0x20, 0x43, 0x4F, 0x4E, 0x54, 0x49,
0x4E, 0x55, 0x55, 0x4D, 0x20, 0x53, 0x48, 0x49, 0x46, 0x54, 0x20, 0xE2, 0x85, 0xA1, 0x00 }, EMU_400 }, // BLAZBLUE CONTINUUM SHIFT II
{ "DJMAX PORTABLE 3", EMU_400 },
{ "EXIT", EMU_400 },
{ "Fate/EXTRA", EMU_400 },
{ { 0x4C, 0x45, 0x47, 0x4F, 0xC2, 0xAE, 0x20, 0x50, 0x69, 0x72, 0x61, 0x74, 0x65, 0x73, 0x20, 0x6F,
0x66, 0x20, 0x74, 0x68, 0x65, 0x20, 0x43, 0x61, 0x72, 0x69, 0x62, 0x62, 0x65, 0x61, 0x6E, 0x20,
0x54, 0x68, 0x65, 0x20, 0x56, 0x69, 0x64, 0x65, 0x6F, 0x20, 0x47, 0x61, 0x6D, 0x65, 0x20, 0x00 }, EMU_400 }, //LEGO® Pirates of the Caribbean The Video Game
{ "LUNAR: SILVER STAR HARMONY", EMU_400 },
{ { 0x52, 0x45, 0x53, 0x49, 0x53, 0x54, 0x41, 0x4E, 0x43, 0x45, 0xC2, 0xAE, 0x20, 0xEF, 0xBD, 0x9E,
0xE5, 0xA0, 0xB1, 0xE5, 0xBE, 0xA9, 0xE3, 0x81, 0xAE, 0xE5, 0x88, 0xBB, 0xEF, 0xBD, 0x9E, 0x00 }, EMU_400 }, // Resistance retribution (JP)
{ { 0x52, 0x65, 0x73, 0x69, 0x73, 0x74, 0x61, 0x6E, 0x63, 0x65, 0x3A, 0x20, 0x52, 0x65, 0x74, 0x72,
0x69, 0x62, 0x75, 0x74, 0x69, 0x6F, 0x6E, 0xE2, 0x84, 0xA2, 0x00 }, EMU_400 }, // Resistance: Retributionâ„¢
{ "SMT: Persona 2: Innocent Sin", EMU_400 },
{ { 0x50, 0x45, 0x52, 0x53, 0x4F, 0x4E, 0x41, 0x32, 0x20, 0xE7, 0xBD, 0xAA, 0x00 }, EMU_400 }, // Persona 2 jap
{ "SOULCALIBUR: Broken Destiny", EMU_400 },
{ "STAR OCEAN: First Departure", EMU_400 },
{ "TEKKEN 6", EMU_400 },
{ "The 3rd Birthday", EMU_400 },
{ "VALHALLAKNIGHTS", EMU_400 },
{ { 0x57, 0x68, 0x69, 0x74, 0x65, 0x20, 0x4B, 0x6E, 0x69, 0x67, 0x68, 0x74, 0x20, 0x43, 0x68, 0x72,
0x6F, 0x6E, 0x69, 0x63, 0x6C, 0x65, 0x73, 0xE2, 0x84, 0xA2, 0x3A, 0x20, 0x4F, 0x72, 0x69, 0x67,
0x69, 0x6E, 0x73, 0x00 }, EMU_400 }, // White Knight Chroniclesâ„¢: Origins
{ "Z.H.P.: Unlosing Ranger VS Darkdeath Evilman", EMU_400 },
// Games that don't work yet, but show progress //
{ "DISSIDIA duodecim FINAL FANTASY", EMU_400 },
{ "FINAL FANTASY IV Complete Collection", EMU_400 },
{ { 0x4E, 0x45, 0x45, 0x44, 0x20, 0x46, 0x4F, 0x52, 0x20, 0x53, 0x50, 0x45, 0x45, 0x44, 0xE2, 0x84,
0xA2, 0x20, 0x4D, 0x4F, 0x53, 0x54, 0x20, 0x57, 0x41, 0x4E, 0x54, 0x45, 0x44, 0x20, 0x35, 0x2D,
0x31, 0x2D, 0x30, 0x00 }, EMU_400 }, // NEED FOR SPEEDâ„¢ MOST WANTED 5-1-0
{ "Persona3 PORTABLE", EMU_400 },
{ "RIDGE RACER", EMU_400 },
{ "TACTICS OGRE Let Us Cling Together", EMU_400 },
{ "Warhammer 40,000: Squad Command", EMU_400 },
};
static uint8_t lambda_md5[16] =
{
0xE1, 0x99, 0xCA, 0x7D, 0x48, 0x3B, 0xC0, 0x7B, 0x4D, 0xC6, 0xE7, 0x4A, 0xE5, 0x53, 0x76, 0xCE
};
*/
static int translate_type(unsigned int type)
{
if (type == 0)
return DISC_TYPE_NONE;
else if (type == DEVICE_TYPE_PS3_BD)
return DISC_TYPE_PS3_BD;
else if (type == DEVICE_TYPE_PS3_DVD)
return DISC_TYPE_PS3_DVD;
else if (type == DEVICE_TYPE_PS2_DVD)
return DISC_TYPE_PS2_DVD;
else if (type == DEVICE_TYPE_PS2_CD)
return DISC_TYPE_PS2_CD;
else if (type == DEVICE_TYPE_PSX_CD)
return DISC_TYPE_PSX_CD;
else if (type == DEVICE_TYPE_BDROM)
return DISC_TYPE_BDROM;
else if (type == DEVICE_TYPE_BDMR_SR)
return DISC_TYPE_BDMR_SR;
else if (type == DEVICE_TYPE_BDMR_RR)
return DISC_TYPE_BDMR_RR;
else if (type == DEVICE_TYPE_BDMRE)
return DISC_TYPE_BDMRE;
else if (type == DEVICE_TYPE_DVD)
return DISC_TYPE_DVD;
else if (type == DEVICE_TYPE_CD)
return DISC_TYPE_CD;
return DISC_TYPE_UNKNOWN;
}
/*
static char *get_blank_iso_path(void)
{
char *s = malloc(32);
strcpy(s, "/dev_hdd0/vsh/task.dat\0");
return s;
}
*/
static void build_blank_iso(char *title_id)
{
sys_addr_t sysmem=0;
if(sys_memory_allocate(_128KB_, SYS_MEMORY_PAGE_SIZE_64K, &sysmem)!=0) return;
uint8_t *buf = (uint8_t*)sysmem;
memset(buf, 0, _128KB_);
buf[3] = 2;
buf[0x17] = 0x3F;
strcpy((char *)buf+0x800, "PlayStation3");
memcpy(buf+0x810, title_id, 4);
buf[0x814] = '-';
memcpy(buf+0x815, title_id+4, 5);
memset(buf+0x81A, ' ', 0x16);
buf[0x8000] = 1;
strcpy((char *)buf+0x8001, "CD001");
buf[0x8006] = 1;
memset(buf+0x8008, ' ', 0x20);
memcpy(buf+0x8028, "PS3VOLUME", 9);
memset(buf+0x8031, ' ', 0x17);
buf[0x8050] = buf[0x8057] = 0x40;
buf[0x8078] = buf[0x807B] = buf[0x807C] = buf[0x807F] = 1;
buf[0x8081] = buf[0x8082] = 8;
buf[0x8084] = buf[0x808B] = 0xA;
buf[0x808C] = 0x14;
buf[0x8097] = 0x15;
buf[0x809C] = 0x22;
buf[0x809E] = buf[0x80A5] = 0x18;
buf[0x80A7] = buf[0x80AC] = 8;
buf[0x80AE] = 0x6F;
buf[0x80AF] = 7;
buf[0x80B0] = 0x16;
buf[0x80B1] = 2;
buf[0x80B2] = 0x2B;
buf[0x80B3] = buf[0x80B5] = 2;
buf[0x80B8] = buf[0x80BB] = buf[0x80BC] = 1;
memcpy(buf+0x80be, "PS3VOLUME", 9);
memset(buf+0x80C7, ' ', 0x266);
strcpy((char *)buf+0x832d, "2013111105051300");
memset(buf+0x833e, '0', 0x10);
memset(buf+0x834f, '0', 0x10);
memset(buf+0x8360, '0', 0x10);
buf[0x8371] = 1;
buf[0x8800] = 2;
strcpy((char *)buf+0x8801, "CD001");
buf[0x8806] = 1;
buf[0x8829] = 'P';
buf[0x882B] = 'S';
buf[0x882D] = '3';
buf[0x882F] = 'V';
buf[0x8831] = 'O';
buf[0x8833] = 'L';
buf[0x8835] = 'U';
buf[0x8837] = 'M';
buf[0x8839] = 'E';
buf[0x8850] = buf[0x8857] = 0x40;
strcpy((char *)buf+0x8858, "%/@");
buf[0x8878] = buf[0x887B] = buf[0x887C] = buf[0x887F] = 1;
buf[0x8881] = buf[0x8882] = 8;
buf[0x8884] = buf[0x888B] = 0xA;
buf[0x888C] = 0x16;
buf[0x8897] = 0x17;
buf[0x889C] = 0x22;
buf[0x889E] = buf[0x88A5] = 0x19;
buf[0x88A7] = buf[0x88AC] = 8;
buf[0x88AE] = 0x6F;
buf[0x88AF] = 7;
buf[0x88B0] = 0x16;
buf[0x88B1] = 2;
buf[0x88B2] = 0x2B;
buf[0x88B3] = buf[0x88B5] = 2;
buf[0x88B8] = buf[0x88BB] = buf[0x88BC] = 1;
memcpy(buf+0x88BF, buf+0x8829, 17); // 'P S 3 V O L U M E'
strcpy((char *)buf+0x8B2D, "2013111105051300");
memset(buf+0x8B3E, '0', 0x10);
memset(buf+0x8B4F, '0', 0x10);
memset(buf+0x8B60, '0', 0x10);
buf[0x8B71] = 1;
buf[0x9000] = 0xFF;
strcpy((char *)buf+0x9001, "CD001");
buf[0xA000] = 1;
buf[0xA002] = 0x18;
buf[0xA006] = 1;
buf[0xA800] = 1;
buf[0xA805] = 0x18;
buf[0xA807] = 1;
buf[0xB000] = 1;
buf[0xB002] = 0x19;
buf[0xB006] = 1;
buf[0xB800] = 1;
buf[0xB805] = 0x19;
buf[0xB807] = 1;
buf[0xC000] = 0x28;
buf[0xC002] = buf[0xC009] = 0x18;
buf[0xC00B] = buf[0xC010] = 8;
buf[0xC012] = 0x6F;
buf[0xC013] = 7;
buf[0xC014] = 0x16;
buf[0xC015] = 2;
buf[0xC016] = 0x2B;
buf[0xC017] = buf[0xC019] = 2;
buf[0xC01C] = buf[0xC01F] = buf[0xC020] = 1;
buf[0xC028] = 0x28;
buf[0xC02A] = buf[0xC031] = 0x18;
buf[0xC033] = buf[0xC038] = 8;
buf[0xC03A] = 0x6F;
buf[0xC03B] = 7;
buf[0xC03C] = 0x16;
buf[0xC03D] = 2;
buf[0xC03E] = 0x2B;
buf[0xC03F] = buf[0xC041] = 2;
buf[0xC044] = buf[0xC047] = buf[0xC048] = buf[0xC049] = 1;
buf[0xC800] = 0x28;
buf[0xC802] = buf[0xC809] = 0x19;
buf[0xC80B] = buf[0xC810] = 8;
buf[0xC812] = 0x6F;
buf[0xC813] = 7;
buf[0xC814] = 0x16;
buf[0xC815] = 2;
buf[0xC816] = 0x2B;
buf[0xC817] = buf[0xC819] = 2;
buf[0xC81C] = buf[0xC81F] = buf[0xC820] = 1;
buf[0xC828] = 0x28;
buf[0xC82A] = buf[0xC831] = 0x19;
buf[0xC833] = buf[0xC838] = 8;
buf[0xC83A] = 0x6F;
buf[0xC83B] = 7;
buf[0xC83C] = 0x16;
buf[0xC83D] = 2;
buf[0xC83E] = 0x2B;
buf[0xC83F] = buf[0xC841] = 2;
buf[0xC844] = buf[0xC847] = buf[0xC848] = buf[0xC849] = 1;
int f=0;
uint64_t nwritten=0;
cellFsOpen((char*)"/dev_hdd0/vsh/task.dat", CELL_FS_O_WRONLY | CELL_FS_O_CREAT | CELL_FS_O_TRUNC, &f, NULL, 0);
cellFsWrite(f, buf, _128KB_, &nwritten);
cellFsClose(f);
if(sysmem) sys_memory_free(sysmem);
return;
}
static int copy_file(char *src, char *dst)
{
int ret;
int fd_s, fd_d;
const uint32_t buf_size = _16KB_;
uint8_t _buf[_16KB_];
uint8_t *buf = (uint8_t *)_buf;
ret = cellFsOpen(src, CELL_FS_O_RDONLY, &fd_s, NULL, 0);
if(ret == 0)
{
ret = cellFsOpen(dst, CELL_FS_O_WRONLY | CELL_FS_O_CREAT | CELL_FS_O_TRUNC, &fd_d, NULL, 0);
if(ret == 0)
{
while(1)
{
uint64_t nread, nwritten;
ret = cellFsRead(fd_s, buf, buf_size, &nread);
if (ret != 0 || nread == 0) break;
ret = cellFsWrite(fd_d, buf, nread, &nwritten);
if (ret != 0) break;
if (nwritten != nread)
{
ret = -1;
break;
}
}
cellFsClose(fd_d);
}
cellFsClose(fd_s);
if(ret)
{
cellFsUnlink(dst);
}
else
{
cellFsChmod(dst, CELL_FS_S_IFMT | 0777);
}
}
//DPRINTF("Copy file returning: %x\n", ret);
//free(buf);
return ret;
}
static int sys_get_hw_config(uint8_t *ret, uint8_t *config)
{
system_call_2(393, (uint64_t)(uint32_t)ret, (uint64_t)(uint32_t)config);
return (int)p1;
}
/*
static int sys_get_version(uint32_t *version)
{
system_call_2(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_GET_VERSION, (uint64_t)(uint32_t)version);
return (int)p1;
}
static int sys_get_version2(uint16_t *version)
{
system_call_2(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_GET_VERSION2, (uint64_t)(uint32_t)version);
return (int)p1;
}
*/
static int sys_read_cobra_config(CobraConfig *cfg)
{
cfg->size = sizeof(CobraConfig);
system_call_2(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_READ_COBRA_CONFIG, (uint64_t)(uint32_t)cfg);
return (int)p1;
}
static int sys_write_cobra_config(CobraConfig *cfg)
{
system_call_2(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_WRITE_COBRA_CONFIG, (uint64_t)(uint32_t)cfg);
return (int)p1;
}
/*
static char *trim(char *str)
{
int len = strlen(str);
uint8_t *temp = (uint8_t *)strdup(str);
uint8_t *p = temp;
int i;
for (i = 0; i < len; i++)
{
if (temp[i] <= ' ')
p++;
else
break;
}
len = strlen((char *)p);
for (i = len-1; i >= 0; i--)
{
if (p[i] <= ' ')
p[i] = 0;
else
break;
}
strcpy(str, (char *)p);
//free(temp);
return str;
}
static int parse_param_sfo(char *file, const char *field, char *title_name)
{
FILE *fp;
fp = fopen(file, "rb");
if (fp != NULL) {
unsigned len, pos, str;
unsigned char *mem = NULL;
fseek(fp, 0, SEEK_END);
len = ftell(fp);
mem = (unsigned char *) malloc(len + 16);
if (!mem) {
fclose(fp);
return -2;
}
memset(mem, 0, len + 16);
fseek(fp, 0, SEEK_SET);
fread((void *) mem, len, 1, fp);
fclose(fp);
str = (mem[8] + (mem[9] << 8));
pos = (mem[0xc] + (mem[0xd] << 8));
int indx = 0;
while (str < len) {
if (mem[str] == 0)
break;
if (!strcmp((char *) &mem[str], field)) {
strncpy(title_name, (char *) &mem[pos], 63);
//free(mem);
return 0;
}
while (mem[str])
str++;
str++;
pos += (mem[0x1c + indx] + (mem[0x1d + indx] << 8));
indx += 16;
}
//if (mem) free(mem);
}
return -1;
}
*/
/*
static int sys_permissions_get_access(void)
{
system_call_1(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_GET_ACCESS);
return (int)p1;
}
static int sys_permissions_remove_access(void)
{
system_call_1(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_REMOVE_ACCESS);
return (int)p1;
}
static int cobra_usb_command(uint8_t command, int requestType, uint32_t addr, void *buf, uint16_t size)
{
system_call_6(SC_COBRA_SYSCALL8, SYSCALL8_OPCODE_COBRA_USB_COMMAND, command, requestType, addr, (uint64_t)(uint32_t)buf, size);
return (int)p1;
}
int cobra_lib_init(void)
{
return sys_permissions_get_access();
}
int cobra_lib_finalize(void)
{
return sys_permissions_remove_access();
}
*/
int cobra_get_disc_type(unsigned int *real_disctype, unsigned int *effective_disctype, unsigned int *iso_disctype)
{
sys_emu_state_t emu_state;
unsigned int rdt, edt;
int ret;
ret = sys_storage_ext_get_disc_type(&rdt, &edt, NULL);
if (ret != 0)
return ret;
rdt = translate_type(rdt);
edt = translate_type(edt);
if (real_disctype)
{
*real_disctype = rdt;
}
if (effective_disctype)
{
*effective_disctype = edt;
}
if (iso_disctype)
{
*iso_disctype = DISC_TYPE_NONE;
emu_state.size = sizeof(sys_emu_state_t);
ret = sys_storage_ext_get_emu_state(&emu_state);
if (ret == 0)
{
int disc_emulation = emu_state.disc_emulation;
if (disc_emulation != EMU_OFF)
{
switch (disc_emulation)
{
case EMU_PS3:
*iso_disctype = DISC_TYPE_PS3_BD;
break;
case EMU_PS2_DVD:
*iso_disctype = DISC_TYPE_PS2_DVD;
break;
case EMU_PS2_CD:
*iso_disctype = DISC_TYPE_PS2_CD;
break;
case EMU_PSX:
*iso_disctype = DISC_TYPE_PSX_CD;
break;
case EMU_BD:
if (edt != DISC_TYPE_NONE)
*iso_disctype = edt;
else
*iso_disctype = DISC_TYPE_BDMR_SR;
break;
case EMU_DVD:
*iso_disctype = DISC_TYPE_DVD;
break;
default:
*iso_disctype = DISC_TYPE_UNKNOWN;
}
}
}
}
return 0;
}
int cobra_disc_auth(void)
{
unsigned int real_disctype;
int ret;
ret = sys_storage_ext_get_disc_type(&real_disctype, NULL, NULL);
if (ret != 0)
return ret;
if (real_disctype == 0)
return ENODEV;
if (real_disctype == DEVICE_TYPE_PS3_BD || real_disctype == DEVICE_TYPE_PS3_DVD)
{
static uint8_t buf[1024];
memset(buf, 0, 1024);
sys_ss_disc_auth(0x5007, (uint64_t)(uint32_t)buf);
}
else
{
sys_ss_disc_auth(0x5004, 0x29);
}
return 0;
}
static unsigned int ejected_realdisc;
int cobra_send_fake_disc_eject_event(void)
{
sys_storage_ext_get_disc_type(&ejected_realdisc, NULL, NULL);
sys_storage_ext_fake_storage_event(4, 0, BDVD_DRIVE);
return sys_storage_ext_fake_storage_event(8, 0, BDVD_DRIVE);
}
int cobra_send_fake_disc_insert_event(void)
{
uint64_t param;
unsigned int real_disctype, effective_disctype, iso_disctype;
cobra_get_disc_type(&real_disctype, &effective_disctype, &iso_disctype);
if (ejected_realdisc == 0 && real_disctype == 0 && effective_disctype == 0 && iso_disctype == 0)
{
//printf("Alll disc types 0, aborting\n");
return EABORT;
}
param = (uint64_t)(ejected_realdisc) << 32ULL;
sys_storage_ext_get_disc_type(&ejected_realdisc, NULL, NULL);
sys_storage_ext_fake_storage_event(7, 0, BDVD_DRIVE);
return sys_storage_ext_fake_storage_event(3, param, BDVD_DRIVE);
}
int cobra_mount_ps3_disc_image(char *files[], unsigned int num)
{
if(!files) return EINVAL;
return sys_storage_ext_mount_ps3_discfile(num, files);
}
int cobra_mount_dvd_disc_image(char *files[], unsigned int num)
{
if(!files) return EINVAL;
return sys_storage_ext_mount_dvd_discfile(num, files);
}
int cobra_mount_bd_disc_image(char *files[], unsigned int num)
{
if (!files) return EINVAL;
return sys_storage_ext_mount_bd_discfile(num, files);
}
int cobra_mount_psx_disc_image_iso(char *file, TrackDef *tracks, unsigned int num_tracks)
{
ScsiTrackDescriptor scsi_tracks[1];
if (!file || num_tracks > 1) return EINVAL;
memset(scsi_tracks, 0, sizeof(scsi_tracks));
for (unsigned int i = 0; i < num_tracks; i++)
{
scsi_tracks[i].adr_control = (!tracks[i].is_audio) ? 0x14 : 0x10;
scsi_tracks[i].track_number = i+1;
scsi_tracks[i].track_start_addr = tracks[i].lba;
}
return sys_storage_ext_mount_psx_discfile(file, num_tracks, scsi_tracks);
}
int cobra_mount_psx_disc_image(char *file, TrackDef *tracks, unsigned int num_tracks)
{
ScsiTrackDescriptor scsi_tracks[32];
if (!file || num_tracks > 32)
return EINVAL;
memset(scsi_tracks, 0, sizeof(scsi_tracks));
for (unsigned int i = 0; i < num_tracks; i++)
{
scsi_tracks[i].adr_control = (!tracks[i].is_audio) ? 0x14 : 0x10;
scsi_tracks[i].track_number = i+1;
scsi_tracks[i].track_start_addr = tracks[i].lba;
}
return sys_storage_ext_mount_psx_discfile(file, num_tracks, scsi_tracks);
}
int cobra_mount_ps2_disc_image(char *files[], int num, TrackDef *tracks, unsigned int num_tracks)
{
ScsiTrackDescriptor scsi_tracks[1];
if (tracks)
{
for (unsigned int i = 0; i < num_tracks; i++)
{
scsi_tracks[i].adr_control = (!tracks[i].is_audio) ? 0x14 : 0x10;
scsi_tracks[i].track_number = i+1;
scsi_tracks[i].track_start_addr = tracks[i].lba;
}
}
return sys_storage_ext_mount_ps2_discfile(num, files, num_tracks, (tracks) ? scsi_tracks : NULL);
}
int cobra_umount_disc_image(void)
{
int ret = sys_storage_ext_umount_discfile();
if (ret == -1)
ret = ENODEV;
return ret;
}
/*
int cobra_read_ps3_disc(void *buf, uint64_t sector, uint32_t count)
{
return sys_storage_ext_read_ps3_disc(buf, sector, count);
}
int cobra_get_disc_phys_info(uint32_t handle, uint8_t layer, DiscPhysInfo *info)
{
ScsiReadDiscStructureFormat0Response *response;
uint8_t scsi_cmd[56];
static uint8_t output[64] __attribute__((aligned(64)));
int ret;
if (!info)
return EINVAL;
ScsiCmdReadDiscStructure *cmd = (ScsiCmdReadDiscStructure *)scsi_cmd;
StorageCmdScsiData *data = (StorageCmdScsiData *)(scsi_cmd+32);
memset(scsi_cmd, 0, sizeof(scsi_cmd));
cmd->opcode = SCSI_CMD_READ_DISC_STRUCTURE;
cmd->alloc_length = sizeof(ScsiReadDiscStructureFormat0Response);
cmd->layer_num = layer;
data->inlen = 12;
data->unk1 = data->unk2 = data->unk3 = 1;
data->outlen = sizeof(ScsiReadDiscStructureFormat0Response);
response = (ScsiReadDiscStructureFormat0Response *)output;
ret = sys_storage_send_device_command(handle, STORAGE_COMMAND_NATIVE, scsi_cmd, sizeof(scsi_cmd), response, sizeof(ScsiReadDiscStructureFormat0Response));
if (ret != 0)
return ret;
memcpy(info, output+4, 17);
return 0;
}
int cobra_get_cd_td(uint32_t handle, TrackDef *td, unsigned int max_tracks, unsigned int *num_tracks, uint32_t *lba_end)
{
uint32_t cd_num_tracks, cd_total_tracks;
uint8_t scsi_cmd[56];
int ret;
int i, j;
if (!td || !num_tracks)
return EINVAL;