Module
Known NIDs
Version |
Name |
World |
Privilege |
NID
|
1.69 |
SceMsif |
Non-secure |
Kernel |
0xFA979E8E
|
3.60 |
SceMsif |
? |
Kernel |
0x3305A0FE
|
Libraries
Known NIDs
Types
typedef struct SceMsif_ctx //size is 0x440
{
void* SceMsif_memblock1_base; // 0x0
SceUID SceMsif_memblock1_id; // 0x4 - size 0x1000 - mapped to 0xE0900000
uint32_t unk_8; // = 0
SceUID SceMsif_evid; // 0xC
fast_mutex SceMsif_fast_mutex; //0x10 - size is 0x40
SceUID SceMsif_memblock2_id; // 0x50
uint32_t unk_54;
uint32_t unk_58; // = 0 - used for suspend resume intr
uint8_t unk_5C;
uint8_t unk_5D;
uint8_t unk_5E; // timewide byte
uint8_t unk_5F; // timewide byte
uint32_t unk_60;
uint32_t unk_64;
uint32_t unk_68;
uint32_t unk_6C;
void* paddr_70; // 0x70 - physical address of unk_180
void* paddr_74; // 0x74 - physical address of unk_1C0
void* SceMsif_memblock2_base; // 0x78 - size 0x18000
void* unk_7C; // = 0xB9E840 (840)
addr_pair paddr_list_80[4];
uint8_t unk_A0[0xE0];
uint8_t unk_180[0x40]; // buffer for accessing device (invalidate range). size confirmed.
uint8_t unk_1C0[0x50]; // buffer for accessing device (invalidate range). size confirmed.
void* paddr_210; // 0x210 - physical address of SceMsif_memblock2_base
uint8_t unk_214[0x214];
SceUID SceMsifSleepCtrl_evid; // 428
SceUID SceMsifSleepCtrl_thid; // 42C - thread id
uint32_t unk_430; // = 0
uint32_t unk_434; // = 0
uint32_t unk_438;
uint32_t unk_43C;
}SceMsif_ctx;
Data segment layout
Address |
Size |
Description
|
0x0000 |
0x1480 |
unknown
|
0x1480 |
0x440 |
SceMsif_ctx
|
0x18C0 |
0x4 |
SceMsif suspend callback id
|
0x18C4 |
0x4 |
unknown
|
0x18C8 |
0x8 |
UInt64 wide time
|
0x18D0 |
0x8 |
UInt64 probably time in ms
|
0x18D8 |
0xE8 |
unknown
|
SceMsifForDriver
module_start
Version |
NID
|
3.60 |
0x935cd196
|
int module_start();
read_sector
Version |
NID
|
3.60 |
0x58654AA3
|
int ms_read_sector(int sector, char* buffer, int nSectors);
write_sector
Version |
NID
|
3.60 |
0x329035EF
|
int ms_write_sector(int sector, char* buffer, int nSectors);
enable_slow_mode
Version |
NID
|
3.60 |
0x4B751CE6
|
int ms_enable_slow_mode();
disable_slow_mode
Version |
NID
|
3.60 |
0x75848756
|
int ms_disable_slow_mode();
get_slow_mode_state
Version |
NID
|
3.60 |
0x491E25B5
|
int ms_get_slow_mode_state();
init1
Version |
NID
|
3.60 |
0x4EA579EF
|
int ms_init1();
init2
Version |
NID
|
3.60 |
0xD0307849
|
int ms_init2(void* unk0_40);
ms_get_state
Version |
NID
|
3.60 |
0xF997286B
|
int ms_get_state();
ms_substract_pair
Version |
NID
|
3.60 |
0x855E1E38
|
typedef struct ms_pair
{
uint32_t unk_0;
uint32_t unk_4;
} ms_pair;
ms_pair ms_substract_pair();
ms_unk
Version |
NID
|
3.60 |
0x0f86BEEA
|
int ms_unk(int unk0, int unk1);
ms_unk
Version |
NID
|
3.60 |
0x6EDE7DBA
|
int ms_unk(int unk0);
ms_unk
Version |
NID
|
3.60 |
0x718BDFDE
|
int ms_unk(int unk0);