SceIofilemgr is the primary interface for file IO. Read File Management for more information on file IO.
Module
This module exists only in non-secure world. The SELF can be found in os0:kd/iofilemgr.skprx.
| Version |
World |
Privilege
|
| 1.69-3.60 |
Non-secure |
Kernel
|
Libraries
Known NIDs
Mount Points
This table is stored in data segment of SceIofilemgr as array of vfs_mount_point_info elements.
When sceVfsMount is executed it finds vfs_add_data element by filesystem string and then selects appropriate mount scenario by devMinor and devMajor.
<rnd> means random numeric string of length 13
| Unix Mount |
Dev Major |
Dev Minor |
Filesystem |
Vita Mount |
Block Device |
VSH Mount Id
|
| /tty |
0x4000020 |
0x6003 |
dummy_ttyp_dev_fs |
tty |
dummy_ttyp_dev_fs |
0x0
|
| /dev |
0x10 |
0x3 |
sdstor_dev_fs |
sdstor0: |
sd |
0x1
|
| /md |
0x10 |
0x2003 |
md_dev_fs |
md0: |
md |
0x2
|
| /sd/exfat |
0x2030001 |
0x30002 |
fat32 / exfat |
sd0: |
sdstor0:ext-pp-act-a, sdstor0:ext-lp-act-entire |
0x100
|
| /os/exfat |
0x1000001 |
0x1002 |
fat16 |
os0: |
sdstor0:int-lp-act-os |
0x200
|
| /vs/exfat |
0x1000001 |
0x1002 |
fat16 |
vs0: |
sdstor0:int-lp-ign-vsh |
0x300
|
| /vd/exfat |
0x1000001 |
0x10002 |
fat16 |
vd0: |
sdstor0:int-lp-ign-vshdata |
0x400
|
| /tm/exfat |
0x1000001 |
0x10002 |
fat16 |
tm0: |
sdstor0:int-lp-ign-vtrm |
0x500
|
| /ur/exfat |
0x1000001 |
0x50002 |
exfat |
ur0: |
sdstor0:int-lp-ign-user |
0x600
|
| /ud/exfat |
0x1000001 |
0x10002 |
fat16 |
ud0: |
sdstor0:int-lp-ign-updater |
0x700
|
| /ux/exfat |
0x2020001 |
0x30002 |
exfat |
ux0: |
External: sdstor0:xmc-lp-ign-userext
Internal: sdstor0:int-lp-ign-userext |
0x800
|
| /gro/exfat |
0x2010001 |
0x21002 |
exfat |
gro0: |
sdstor0:gcd-lp-ign-gamero |
0x900
|
| /grw/exfat |
0x2010001 |
0x20002 |
exfat |
grw0: |
sdstor0:gcd-lp-ign-gamerw |
0xA00
|
| /sa/exfat |
0x1000001 |
0x1002 |
fat16 |
sa0: |
sdstor0:int-lp-ign-sysdata |
0xB00
|
| /pd/exfat |
0x1000001 |
0x1002 |
exfat |
pd0: |
sdstor0:int-lp-ign-pidata |
0xC00
|
| /imc/exfat |
0x2020001 |
0x30002 |
exfat |
imc0: |
sdstor0:int-lp-ign-userext |
0xD00
|
| /xmc/exfat |
0x2020001 |
0x30002 |
exfat |
xmc0: |
sdstor0:xmc-lp-ign-userext |
0xE00
|
| /uma/exfat |
0x2030001 |
0x2 |
fat32 / exfat |
uma0: |
sdstor0:uma-pp-act-a, sdstor0:uma-lp-act-entire |
0xF00
|
| /lma/exfat |
0x1 |
0x5 |
exfat |
lma0: |
/ |
0x10000
|
| /lmb/exfat |
0x1 |
0x5 |
exfat |
lmb0: |
/ |
0x20000
|
| /mfa/exfat |
0x1 |
0x5 |
exfat |
mfa0: |
/ |
0x50000
|
| /mfb/exfat |
0x1 |
0x5 |
exfat |
mfb0: |
/ |
0x60000
|
| /PD<rnd> |
0x3 |
0x1001 |
PFS_GDSD_INF |
PD<rnd>0 |
|
0x0
|
Block Device Naming Rules
First level prefix: hardware device
- int: internal eMMC
- ext: device in game card slot
- gcd: game card
- mcd: device in memory card slot
- uma: USB mass for PSTV (or pins on FAT PSVita)
- usd: ?
- xmc: external memory card
Second level prefix: partition table related?
- lp - general.
- pp - not general. cannot use on sceIoMount etc(need more test).
Third level prefix: active/inactive partition selection
- ina: inactive
- act: active
- ign: ignore (for devices that don't support this)
Fourth level prefix: partition
- a
- unused
- idstor
- sloader
- os
- vsh
- vshdata
- vtrm
- user
- userext
- gamero
- gamerw
- updater
- sysdata
- mediaid
- pidata
- entire
Partition Block Devices
Each partition has numeric alias (string) that looks like to be used to reference the partition.
Numeric names most likely follow order of partitions in MBR.
To access device node use /dev prefix (like /dev/gcd-lp-ign-gamero).
In total there can be 16 aliases from 0 to 15 per physical device (eMMC, Game Card, Memory Card). Alias 16 is hardcoded and is called entire.
Aliases 0-15 correspond to eMMC.
Aliases 100-115 correspond to Game Card.
Aliases 200-215 correspond to Memory Card.
| block device |
numeric name
|
| int-lp-ign-idstor |
000
|
| int-lp-act-sloader/int-lp-ina-sloader |
001
|
| - |
002
|
| int-lp-act-os/int-lp-ina-os |
003
|
| - |
004
|
| int-lp-ign-sysdata |
005
|
| int-lp-ign-vtrm |
006
|
| int-lp-ign-vsh |
007
|
| int-lp-ign-vshdata |
008
|
| int-lp-ign-updater |
009
|
| int-lp-ign-pidata |
010
|
| int-lp-ign-user |
011
|
| int-lp-ign-userext |
012
|
| int-lp-act-entire |
016
|
| gcd-lp-ign-gamero, gcd-lp-act-mediaid (need to confirm) |
100
|
| gcd-lp-ign-gamerw (need to confirm) |
101
|
| ext-lp-act-entire |
116
|
| mcd-lp-act-mediaid |
200
|
| - |
201
|
| mcd-lp-act-entire |
216
|
VFS Implementation
Information can be found on separate page VFS Implementation
Types
typedef struct vfs_node_info //size is 0x38
{
char name[0x20];
vfs_node* node; //can be zero
uint32_t unk_24; // probably size of vfs_node
uint32_t unk_28; // probably flags
vfs_node_info* node_info_2C; //can be zero
vfs_node_info* node_info_30; //can be zero
vfs_node_info* node_info_34; //can be zero
} vfs_node_info;
//looks like this structure is used to get some response into "error" field
//when executing sceKernelSignalCondTo calls
//this structure is used by SceIofileDaemon when it monitors mount/unmount async requests
//in SceIofilemgrMount thread using SceIofilemgrMount conditional variable
//upon completion it issues the signal and result of operation is stored in error field
//it looks like operations 1/2 are used for normal filesystems
//operations 3/4 are used for PFS_GDSD_INF filesystem
typedef struct cond_ctx
{
uint32_t op_index; //operation index. 1,3 - mount. 2,4 - unmount
uint32_t unk_4;
uint32_t unk_8;
uint32_t unk_C;
uint32_t unk_10;
uint32_t unk_14;
uint32_t unk_18;
uint32_t unk_1C;
int error; //either error code or 0
cond_ctx* next; //0 means end of list
} cond_ctx;
typedef struct ctx_19D4
{
void* unk_0;
uint32_t unk_4;
vfs_node* offset; // pool of vfs_nodes with 0x1000 elements.
// it is used in sceVfsGetNewVnodeForDriver, mount/unmount and node find routines
uint32_t size;
uint32_t count;
uint32_t unk_14;
uint32_t unk_18;
uint32_t unk_1C;
} ctx_19D4;
typedef struct ctx_11C //size is 0x220
{
void* unk_0;
uint32_t unk_4;
void* offset; // pointer to array of byte size 0x10000 with 0x40 elements of size 0x400
uint32_t size;
uint32_t count;
uint8_t data[0x20C];
} ctx_11C;
typedef struct io_scheduler_dispatcher //size is 0xB8
{
char unk_0[0x50];
io_scheduler* unk_50; // Internal
io_scheduler* unk_54; // Game Card
io_scheduler* unk_58; // Removable
io_scheduler* unk_5C; // Host File System
io_scheduler* unk_60; // Default
uint32_t unk_64; // pointer to unknown module data section
uint32_t unk_68; //SceIoSchedulerDispatcher fast mutex
uint32_t unk_6C;
char unk_70[0x30];
uint32_t unk_A0;
uint32_t unk_A4;
SceUID unk_A8; //SceIoSchedulerDispatcher event flag uid
uint32_t unk_AC; // counter
uint32_t unk_B0; // flag
uint32_t unk_B4; // 0
} io_scheduler_dispatcher;
typedef struct io_scheduler_item //size is 0x14 - allocated from SceIoScheduler heap
{
io_scheduler* unk_0; // parent
uint32_t unk_4; // 0
uint32_t unk_8; // 0
uint32_t unk_C; // 0
uint32_t unk_10; // pointer to unknown module data section
} io_scheduler_item;
enum io_device_code
{
Internal = 0x100,
Game_Card = 0x201,
Removable = 0x202,
Host_File_System = 0x300,
Default = 0x0
};
typedef struct io_scheduler //size is 0xA8 - allocated from SceIoScheduler heap
{
io_device_code unk_0;
io_scheduler_item* unk_4; //item 0
io_scheduler_item* unk_8; //item 1
io_scheduler_item* unk_C; //item 2
io_scheduler_item* unk_10; //item 3
io_scheduler_item* unk_14; //item 4
io_scheduler_item* unk_18; //item 5
io_scheduler_item* unk_1C; //item 6
io_scheduler_item* unk_20; //item 7
io_scheduler_item* unk_24; //item 8
io_scheduler_item* unk_28; //item 9
io_scheduler_item* unk_2C; //item 10
io_scheduler_item* unk_30; //item 11
io_scheduler_item* unk_34; //item 12
io_scheduler_item* unk_38; //item 13
io_scheduler_item* unk_3C; //item 14
io_scheduler_item* unk_40; //item 15
uint32_t unk_44; // flag1 0x40000 or 0x00
uint32_t unk_48; // flag2 0x40000 or 0x00
io_scheduler_dispatcher* unk_4C; // parent
SceUID unk_50; //SceIoScheduler mutex
SceUID unk_54; //SceIoScheduler cond
char unk_58; // 0
char unk_59; // 0
char unk_5A; // 0
char unk_5B; // 0
uint32_t unk_5C; // 0
//this is probably separate structure
SceUID unk_60; //SceIoSchedWorker thread id
SceUID unk_64; //SceIoScheduler mutex from self
SceUID unk_68; //SceIoScheduler cond from self
io_scheduler* unk_6C; //pointer to self
uint32_t unk_70; // 0
uint16_t unk_74; // 0
uint16_t unk_76; // 0
uint32_t unk_78; // 0
uint32_t unk_7C; // 0
uint32_t unk_80; //
uint32_t unk_84; // some flag
uint32_t unk_88; //0x80
uint32_t unk_8C; //0x80
uint32_t unk_90; //0x80
uint32_t unk_94; //0x80
uint32_t unk_98; //0x80
uint32_t unk_9C; //0x80
uint32_t unk_A0; // 0
uint32_t unk_A4; // 0
} io_scheduler;
//context that is used for dispatching i/o operations
typedef struct io_context { // size is 0xB8 on FW 3.60
uint32_t unk_0;
uint32_t unk_4;
uint32_t unk_8;
uint32_t unk_C;
uint16_t unk_10;
uint16_t unk_12;
uint16_t unk_14;
uint16_t unk_16;
void *data_0; // 0x18
uint32_t unk_1C; // 0x1C
SceSize size_0; // 0x20
uint32_t io_op_index; // 0x24
uint32_t ioctlOutdata0; // 0x28
io_device_code device_code; // 0x2C, ioctlOutdata1
char async; // 0x30
char unk_31;
char unk_32;
char unk_33;
SceUID pid; // 0x34, sceKernelGetProcessIdForDriver
SceUID threadId; // 0x38, sceKernelGetThreadIdForDriver
SceUID tlsPid; // 0x3C, sceKernelGetProcessIdFromTLSForDriver
uint32_t unk_40; // 0x40, SceThreadmgrForDriver_332E127C
uint32_t cpuMask; // 0x44, sceKernelGetThreadCpuAffinityMaskForDriver
uint32_t threadPriority; // 0x48, sceKernelGetThreadCurrentPriorityForDriver
void* list0; // 0x4C, pointer to some linked list with elements of size 0x14
uint32_t listSize; // 0x50, number of items in linst
void* list1; // 0x54, pointer to some linked list with elements of size 0x14
uint32_t sizeOfList; // 0x58, size of list in bytes
uint16_t state; // 0x5C, bit 16 of state where state = (MRC p15, 0, state, c13, c0, 3)
uint16_t unk_5E; // 0x5E
uint32_t unk_60; // 0x60
SceUID fd; // 0x64
void *data_1; // 0x68
uint32_t unk_6C;
SceSize size_1; // 0x70
uint32_t unk_74; // 0x74
uint32_t unk_78; // 0x78, -1
uint32_t unk_7C; // 0x7C, -1
uint32_t op_result; // 0x80, result of i/o operation
uint32_t unk_84;
void* unk_88;
uint32_t unk_8C;
uint32_t unk_90;
uint32_t unk_94;
uint32_t unk_98;
uint32_t unk_9C;
uint32_t unk_A0;
uint32_t unk_A4;
uint32_t unk_A8;
uint32_t unk_AC;
SceUInt64 sytemTimeWide; // 0xB0, sceKernelGetSystemTimeWideForDriver
} io_context;
Data segment layout
| Address |
Size |
Description
|
| 0x0000 |
0x4 |
unknown
|
| 0x0004 |
0x8 |
some index returned from initialization function 0xb645c7ef in SceThreadmgrForDriver
|
| 0x0008 |
0x4 |
unknown
|
| 0x000C |
0x4 |
flag that enables usage of sceFiosKernel functions (like OverlayResolveSync) in i/o operations in transition from user to kernel
|
| 0x00010 |
0x4 |
flag that enables usage of sceFiosKernel functions (like OverlayResolveSync) in i/o operations in transition from user to kernel
|
| 0x00014 |
0x4 |
flag that enables usage of sceFiosKernel functions (like OverlayResolveSync) in i/o operations in transition from user to kernel
|
| 0x00018 |
0x4 |
flag that enables usage of sceFiosKernel functions (like OverlayResolveSync) in i/o operations in transition from user to kernel
|
| 0x0001C |
0x4 |
unknown
|
| 0x0020 |
0x4 |
SceIofileDevWaitForVC event flag SceUID
|
| 0x0024 |
0x4 |
unknown
|
| 0x0028 |
0x4 |
SceIofileDevWaitForSD event flag SceUID
|
| 0x002C |
0x4 |
pointed by vfs_mount_cc for SceIofileDevWaitForSD
|
| 0x0030 |
0x4 |
SceIofileDevWaitForMC event flag SceUID
|
| 0x0034 |
0x4 |
unknown
|
| 0x0038 |
0x4 |
pointed by vfs_mount_cc for SceIofileDevWaitForVC
|
| 0x003C |
0x4 |
pointed by vfs_mount_cc for SceIofileDevWaitForMC
|
| 0x0040 |
0x10 |
unknown
|
| 0x0050 |
0x4 |
address of some callback function called in all vfs operations
|
| 0x0054 |
0x4 |
SceIofile heap SceUID
|
| 0x0058 |
0x80 |
unknown
|
| 0x00D8 |
0x4 |
SceIoVfsHeap heap SceUID
|
| 0x00DC |
0x4 |
SceIoFileDebug memblock SceUID
|
| 0x00E0 |
0x3C |
unknown
|
| 0x011C |
0x4 |
ctx_11C* pointer to structure
|
| 0x0120 |
0x4C |
unknown
|
| 0x016C |
0x10 |
char* static_buffers[4] - static buffers used instead of SceIoVfsHeap
|
| 0x017C |
0x2C |
SceClass for SceVfsFile
|
| 0x01A8 |
0x1500 |
array of 96 elements of vfs_node_info
|
| 0x16A8 |
0x4 |
SceVfsRfsLock fast mutex
|
| 0x16AC |
0x3C |
unknown
|
| 0x16E8 |
0x2C |
SceClass for SceIoMountEvent
|
| 0x1714 |
0xC |
unknown
|
| 0x1720 |
0x04 |
cond_ctx* pointer to the linked list
|
| 0x1724 |
0x4 |
SceIoScheduler heap SceUID
|
| 0x1728 |
0xB8 |
io_scheduler_dispatcher structure
|
| 0x17E0 |
0x2C |
SceClass for SceIoAsyncEvent - used in all async i/o operations
|
| 0x180C |
0xC |
unknown
|
| 0x1818 |
0x2C |
SceClass for SceIoErrorEvent
|
| 0x1844 |
0xC |
unknown
|
| 0x1850 |
0x4 |
SceIofileDaemonLock fast mutex
|
| 0x1854 |
0x40 |
unknown
|
| 0x1894 |
0x4 |
SceIofile fast mutex
|
| 0x1898 |
0x7C |
unknown
|
| 0x1914 |
0x4 |
function pointer t_1914_callback
|
| 0x1918 |
0x4 |
SceIofileFlock fast mutex
|
| 0x191C |
0x44 |
unknown
|
| 0x1960 |
0x4 |
some i/o flag
|
| 0x1964 |
0x4 |
flag that indicates that any i/o operation happened 1/0. changed by each i/o operation. cleared on suspend.
|
| 0x1968 |
0x18 |
unknown
|
| 0x1980 |
0x4 |
counter of not finished i/o operations. changed by each i/o operation.
|
| 0x1984 |
0xC |
unknown
|
| 0x1990 |
0x4 |
SceVfsMntlistLock fast mutex
|
| 0x1994 |
0x3C |
unknown
|
| 0x19D0 |
0x4 |
vfs_mount* singly linked list
|
| 0x19D4 |
0x1C |
structure ctx_19D4
|
| 0x19F0 |
0x8 |
unknown
|
| 0x19F8 |
0x4 |
address used for sceKernelCpuLockSuspendIntrStoreLRForDriver to lock 016C
|
| 0x19FC |
0x4 |
vfs_mount* pointer
|
| 0x1A00 |
0x4 |
SceVfsNcacheLock fast mutex
|
| 0x1A04 |
0x40 |
unknown
|
| 0x1A44 |
0x4 |
address used for sceKernelCpuLockSuspendIntrStoreLRForDriver
|
| 0x1A48 |
0x4 |
unknown
|
| 0x1A4C |
0x4 |
SceVfsLock fast mutex
|
| 0x1A50 |
0x3C |
unknown
|
| 0x1A8C |
0x04 |
SceIofilemgrMount thread SceUID
|
| 0x1A90 |
0x700 |
array of 32 elements of vfs_mount_point_info
|
| 0x2190 |
0x4 |
SceIofilemgrMount cond SceUID
|
| 0x2194 |
0x4 |
SceIofilemgrMount SceUID mutexid
|
| 0x2198 |
0x4 |
flag that indicates that IoSchedulerDispatcher functionality is initialized 1/0
|
| 0x219C |
0x4 |
unknown
|
| 0x21A0 |
0x40 |
unknown
|
| 0x21E0 |
0x20 |
unknown
|
| 0x2200 |
0x04 |
SceIofilemgrDaemon thread SceUID
|
| 0x2204 |
0x8 |
unknown
|
| 0x220C |
0x4 |
SceIofilemgrDaemon event flag SceUID
|
| 0x2210 |
0x4 |
void* to heap alloc of size 0x100
|
| 0x2214 |
0x4 |
void* to heap alloc of size 0x100
|
| 0x2218 |
0x4 |
= 3
|
| 0x221C |
0x20 |
vfs_add_data dummy_ttyp_dev_fs node
|
SceIofilemgrForDriver
sceVopInactiveForDriver
| Version |
NID
|
| 0.990-3.60 |
0x8FB94521
|
sceVopIoctlForDriver
| Version |
NID
|
| 0.990-3.60 |
0x333C904D
|
sceVopGetstatForDriver
| Version |
NID
|
| 0.990-3.60 |
0x50A63ACF
|
sceVopOpenForDriver
| Version |
NID
|
| 0.990-3.60 |
0x76B79BEC
|
sceVopCreateForDriver
| Version |
NID
|
| 0.990-3.60 |
0x9E347C7D
|
sceVopCloseForDriver
| Version |
NID
|
| 0.990-3.60 |
0x40944C2E
|
sceVopReadForDriver
| Version |
NID
|
| 0.990-3.60 |
0x570388A5
|
sceVopWriteForDriver
| Version |
NID
|
| 0.990-3.60 |
0x9A68378D
|
sceVopPreadForDriver
| Version |
NID
|
| 0.990-3.60 |
0xABBC80E3
|
sceVopPwriteForDriver
| Version |
NID
|
| 0.990-3.60 |
0xA53C040D
|
sceVopLseekForDriver
| Version |
NID
|
| 0.990-3.60 |
0xB2B13818
|
sceVopMkdirForDriver
| Version |
NID
|
| 0.990-3.60 |
0x2F3F8C70
|
sceVopRmdirForDriver
| Version |
NID
|
| 0.990-3.60 |
0x1D551105
|
sceVopDopenForDriver
| Version |
NID
|
| 0.990-3.60 |
0x00C9C2DD
|
sceVopDreadForDriver
| Version |
NID
|
| 0.990-3.60 |
0x77584C8F
|
sceVopDcloseForDriver
| Version |
NID
|
| 0.990-3.60 |
0x1350F5C7
|
sceVopChstatForDriver
| Version |
NID
|
| 0.990-3.60 |
0x1974FA92
|
sceVopRenameForDriver
| Version |
NID
|
| 0.990-3.60 |
0x36A794C7
|
sceVopSyncForDriver
| Version |
NID
|
| 0.990-3.60 |
0x9CD96406
|
sceVfsOpDevctlForDriver
| Version |
NID
|
| 0.990-3.60 |
0xB07B307D
|
sceVfsOpDecodePathElemForDriver
| Version |
NID
|
| 0.990-3.60 |
0xF7DAC0F5
|
// using for internal callback
typedef struct SceVfsPathElem { // size is 0x1C
void *data_0x00;
char *path;
void *data_0x08;
void *data_0x0C;
void *data_0x10;
int data_0x14;
void *data_0x18;
} SceVfsPathElem;
sceIoMountForDriver
| Version |
NID
|
| 3.60 |
0xD070BC48
|
operation index 1 in cond_ctx
// intermediate function between sceAppMgrGameDataMountForDriver and sceVfsMount
int sceIoMountForDriver(int vshMountId, const char *path, int permission, int unk3, int arg_0, int arg_4);
sceIoUmountForDriver
| Version |
NID
|
| 3.60 |
0x20574100
|
operation index 2 in cond_ctx
// intermediate function between sceAppMgrUmountForDriver and sceVfsUnmount
int sceIoUmountForDriver(int vshMountId, int unk1, int unk2, int unk3);
scePfsMgrVfsMountForDriver
| Version |
NID
|
| 3.60 |
0xFEEE44A9
|
operation index 3 in cond_ctx
// this function can be used with PFS_GDSD_INF filesystem
int scePfsMgrVfsMountForDriver(vfs_mount_point_info_base* mnt, int unk1, int unk2);
scePfsMgrVfsUmountForDriver
| Version |
NID
|
| 3.60 |
0xD220539D
|
operation index 4 in cond_ctx
int scePfsMgrVfsUmountForDriver(vfs_unmount_data* umnt, int unk1, int unk2);
sceVfsNodeWaitEventFlagForDriver
| Version |
NID
|
| 3.60 |
0xAA45010B
|
calls sceKernelWaitEventFlagForDriver using event_flag_SceVfsVnode from vfs_node
int sceVfsNodeWaitEventFlagForDriver(vfs_node* node);
sceVfsNodeSetEventFlagForDriver
| Version |
NID
|
| 0.990-3.60 |
0x6048F245
|
calls sceKernelSetEventFlagForDriver using event_flag_SceVfsVnode from vfs_node
int sceVfsNodeSetEventFlagForDriver(vfs_node* node);
sceVfsUnmountForDriver
| Version |
NID
|
| 1.69-3.60 |
0x9C7E7B76
|
int sceVfsUnmountForDriver(vfs_unmount_data *data);
sceVfsDeleteVfsForDriver
| Version |
NID
|
| 1.69-3.60 |
0x9CBFA725
|
int sceVfsDeleteVfsForDriver(const char *name, void **deleted_node);
sceVfsAddVfsForDriver
| Version |
NID
|
| 0.990-3.60 |
0x673D2FCD
|
Used by SceSdstor, SceTty2uart, SceKernelBlueScreenOfDeath
int sceVfsAddVfsForDriver(vfs_add_data *data);
sceVfsMountForDriver
| Version |
NID
|
| 0.990-3.60 |
0xB62DE9A6
|
int sceVfsMountForDriver(vfs_mount_point_info_base* mnt);
sceVfsLockMntForDriver
| Version |
NID
|
| 3.60 |
0x6B3CA9F7
|
sceVfsUnlockMntForDriver
| Version |
NID
|
| 3.60 |
0xDC2D8BCE
|
sceVfsGetNewVnodeForDriver
| Version |
NID
|
| 0.990-3.60 |
0xD60B5C63
|
int sceVfsGetNewVnodeForDriver(vfs_mount* mount, node_ops2 *ops, int unused, vfs_node **node);
sceVfsGetVnodeNameForDriver
| Version |
NID
|
| 0.990-3.60 |
0xAA253B68
|
sceVfsFreeVnodeForDriver
| Version |
NID
|
| 0.990-3.60 |
0x21D57633
|
sceVfsFreeFileForDriver
| Version |
NID
|
| 0.990-3.60 |
0xC85E33A2
|
sceIoRmdevForDriver
| Version |
NID
|
| 0.990-3.60 |
0xA39A9CA7
|
sceIoDelDrvForDriver
| Version |
NID
|
| 0.931 |
0xD51774E3
|
| 3.60 |
not present
|
Example: "tty"
int sceIoDelDrvForDriver(const char *drv);
sceIoAddDrvForDriver
| Version |
NID
|
| 0.931 |
0x1D8AC9A7
|
| 3.60 |
not present
|
int sceIoAddDrvForDriver(const char **drv);
sceIoDreadForDriver
| Version |
NID
|
| 1.69-3.60 |
0x20CF5FC7
|
Call interface is same as sceIoDread.
int sceIoDreadForDriver(SceUID fd, SceIoDirent *dir);
sceIoDreadForDriver_2
| Version |
NID
|
| 3.60 |
0x03051B02
|
Derived from _vshIoDread
Implementation is completely the same as sceIoDreadForDriver. The only difference is that st_attr in SceIoStat is not set.
int sceIoDreadForDriver_2(SceUID fd, SceIoDirent *dir);
sceIoWriteForDriver
| Version |
NID
|
| 1.69-3.60 |
0x21EE91F0
|
Call interface is same as sceIoWrite
int sceIoWriteForDriver(SceUID fd, const void *data, SceSize size);
sceIoDopenForDriver
| Version |
NID
|
| 1.69-3.60 |
0x463B25CC
|
Call interface is same as sceIoDopen
SceUID sceIoDopenForDriver(const char *dirname);
sceIoLseekForDriver
| Version |
NID
|
| 0.931-3.60 |
0x62090481
|
Call interface is same as sceIoLseek
SceOff sceIoLseekForDriver(SceUID fd, SceOff offset, int whence);
sceIoOpenForDriver
| Version |
NID
|
| 0.931-3.60 |
0x75192972
|
Call interface is same as sceIoOpen.
SceUID sceIoOpenForDriver(const char *filename, int flag, SceIoMode mode);
sceIoOpenForPidForDriver
| Version |
NID
|
| 3.60 |
0xC3D34965
|
This is a wrapper for sceIoOpenForDriver.
Pid is used for sceFiosKernelOverlayResolveSyncForDriver.
SceUID sceIoOpenForPidForDriver(SceUID pid, const char *filename, int flag, SceIoMode mode);
sceIoChstatForDriver
| Version |
NID
|
| 1.69-3.60 |
0x7D42B8DC
|
Call interface is same as sceIoChstat
int sceIoChstatForDriver(const char *name, const SceIoStat *buf, unsigned int cbit);
sceIoChstatForDriver_2
| Version |
NID
|
| 3.60 |
0x1F98BD50
|
Derived from _vshIoChstat
Implementation is completely the same as sceIoChstatForDriver. The only difference is that (bits = bits & (~0x10000)) operation is not applied.
int sceIoChstatForDriver_2(const char *name, const SceIoStat *buf, unsigned int cbit);
sceIoGetstatForDriver
| Version |
NID
|
| 1.69-3.60 |
0x75C96D25
|
Call interface is same as sceIoGetstat.
int sceIoGetstatForDriver(const char *name, SceIoStat *buf);
sceIoGetstatForDriver_2
| Version |
NID
|
| 3.60 |
0xD6503624
|
Derived from _vshIoGetstat
Implementation is completely the same as sceIoGetstatForDriver. The only difference is that st_attr in SceIoStat *buf is not set.
int sceIoGetstatForDriver_2(const char *name, SceIoStat *buf);
sceIoMkdirForDriver
| Version |
NID
|
| 1.69-3.60 |
0x7F710B25
|
Call interface is same as sceIoMkdir
int sceIoMkdirForDriver(const char *dirname, SceIoMode mode);
sceIoReadForDriver
| Version |
NID
|
| 1.69-3.60 |
0xE17EFC03
|
Call interface is same as sceIoRead
int sceIoReadForDriver(SceUID fd, void *buf, SceSize nbyte);
sceIoCloseForDriver
| Version |
NID
|
| 1.69-3.60 |
0xF99DD8A3
|
Call interface is same as sceIoClose
int sceIoCloseForDriver(SceUID fd);
sceIoRenameForDriver
| Version |
NID
|
| 1.69-3.60 |
0xDC0C4997
|
Call interface is same as sceIoRename
int sceIoRenameForDriver(const char *oldname, const char *newname);
sceIoRemoveForDriver
| Version |
NID
|
| 1.69-3.60 |
0x0D7BB3E1
|
Call interface is same as sceIoRemove
int sceIoRemoveForDriver(const char *filename);
sceIoCancelForDriver
| Version |
NID
|
| 3.60 |
0x6D59658D
|
Derived from sceIoCancel
sceIoChstatAsyncForDriver
| Version |
NID
|
| 3.60 |
0x7EC442BF
|
Derived from _sceIoChstatAsync
sceIoChstatByFdAsyncForDriver
| Version |
NID
|
| 3.60 |
0xEC974400
|
Derived from sceIoChstatByFdAsync
sceIoChstatByFdForDriver
| Version |
NID
|
| 3.60 |
0xDF57A75F
|
Derived from _sceIoChstatByFd
int sceIoChstatByFdForDriver(SceUID fd, const SceIoStat *buf, unsigned int cbit);
sceIoCloseAsyncForDriver
| Version |
NID
|
| 3.60 |
0x11C57CC6
|
Derived from sceIoCloseAsync
sceIoDevctlAsyncForDriver
| Version |
NID
|
| 3.60 |
0xA9302946
|
Derived from _sceIoDevctlAsync
sceIoDevctlForDriver
| Version |
NID
|
| 3.60 |
0x16882FC4
|
Derived from _sceIoDevctl
// Return: >=0 on success (driver-dependent)
int sceIoDevctlForDriver(const char *devname, int cmd, const void *arg, SceSize arglen, void *bufp, SceSize buflen);
sceIoDcloseForDriver
| Version |
NID
|
| 3.60 |
0x19C81DD6
|
Derived from sceIoDclose
int sceIoDcloseForDriver(SceUID fd);
sceIoFlockForDriver
| Version |
NID
|
| 3.60 |
0x16336A0D
|
Derived from sceIoFlockForSystem
sceIoGetstatByFdAsyncForDriver
| Version |
NID
|
| 3.60 |
0x0FEE1238
|
Derived from sceIoGetstatByFdAsync
sceIoGetstatByFdForDriver
| Version |
NID
|
| 3.60 |
0x462F059B
|
Derived from _sceIoGetstatByFd
// Return: 0 on success
int sceIoGetstatByFdForDriver(SceUID fd, SceIoStat *buf);
sceIoGetstatAsyncForDriver
| Version |
NID
|
| 3.60 |
0x94A5304A
|
Derived from _sceIoGetstatAsync
sceIoIoctlAsyncForDriver
| Version |
NID
|
| 3.60 |
0xB761E91B
|
Derived from _sceIoIoctlAsync
sceIoIoctlForDriver
| Version |
NID
|
| 3.60 |
0x161CD33F
|
Derived from _sceIoIoctl
// Return: >=0 on success (driver-dependent)
int sceIoIoctlForDriver(SceUID fd, int cmd, const void *argp, SceSize arglen, void *bufp, SceSize buflen);
sceIoLseekAsyncForDriver
| Version |
NID
|
| 3.60 |
0x541BAABD
|
Derived from _sceIoLseekAsync
sceIoMkdirAsyncForDriver
| Version |
NID
|
| 3.60 |
0x27003443
|
Derived from _sceIoMkdirAsync
sceIoOpenAsyncForDriver
| Version |
NID
|
| 3.60 |
0x451001DE
|
Derived from _sceIoOpenAsync
sceIoPreadAsyncForDriver
| Version |
NID
|
| 3.60 |
0x64A46A2C
|
Derived from _sceIoPreadAsync
sceIoPreadForDriver
| Version |
NID
|
| 3.60 |
0x2A17515D
|
Derived from _sceIoPread
// Return: Number of bytes actually read
int sceIoPreadForDriver(SceUID uid, void *data, int size, SceOff offset);
sceIoPwriteAsyncForDriver
| Version |
NID
|
| 3.60 |
0x202CDDE3
|
Derived from _sceIoPwriteAsync
sceIoPwriteForDriver
| Version |
NID
|
| 3.60 |
0x5F1512C8
|
Derived from _sceIoPwrite
// Return: Number of bytes actually written
int sceIoPwriteForDriver(SceUID fd, const void *buf, SceSize nbyte, SceOff offset);
sceIoReadAsyncForDriver
| Version |
NID
|
| 3.60 |
0x69047C81
|
Derived from sceIoReadAsync
sceIoRemoveAsyncForDriver
| Version |
NID
|
| 3.60 |
0xF9D6507D
|
Derived from _sceIoRemoveAsync
sceIoRenameAsyncForDriver
| Version |
NID
|
| 3.60 |
0xAACBC47A
|
Derived from _sceIoRenameAsync
sceIoRmdirAsyncForDriver
| Version |
NID
|
| 3.60 |
0xF5B0B36C
|
Derived from _sceIoRmdirAsync
sceIoRmdirForDriver
| Version |
NID
|
| 3.60 |
0x1CC9C634
|
Derived from _sceIoRmdir
int sceIoRmdirForDriver(const char *dirname);
sceIoSyncByFdAsyncForDriver
| Version |
NID
|
| 3.60 |
0x041209CF
|
Derived from sceIoSyncByFdAsync
sceIoSyncByFdForDriver
| Version |
NID
|
| 3.60 |
0x43170575
|
Derived from sceIoSyncByFd
int sceIoSyncByFdForDriver(SceUID fd, int flag);
sceIoSyncAsyncForDriver
| Version |
NID
|
| 3.60 |
0x4F9EA8B0
|
Derived from _sceIoSyncAsync
sceIoSyncForDriver
| Version |
NID
|
| 3.60 |
0xDDF78594
|
Derived from _sceIoSync
int sceIoSyncForDriver(const char *device, unsigned int flag);
sceIoWriteAsyncForDriver
| Version |
NID
|
| 3.60 |
0xA1BD13D0
|
Derived from sceIoWriteAsync
sceIoGetProcessDefaultPriorityForSystemForDriver
| Version |
NID
|
| 0.990-3.60 |
0xCE397158
|
sceIoSetProcessDefaultPriorityForSystemForDriver
| Version |
NID
|
| 0.990-3.60 |
0xABE65071
|
sceIoDopenAsyncForDriver
| Version |
NID
|
| 3.60 |
0x72F06BDE
|
sceIoDcloseAsyncForDriver
| Version |
NID
|
| 3.60 |
0xC08F199F
|
sceIoDreadAsyncForDriver
| Version |
NID
|
| 3.60 |
0x5982B0E3
|
t_sceIoOpenForDriver
| Version |
NID
|
| 3.60 |
0x0E518FA9
|
thread callback for sceIoOpenForDriver
typedef struct sceIoOpenForDriver_args
{
const char *filename;
int flag;
SceIoMode mode;
} sceIoOpenForDriver_args;
SceUID t_sceIoOpenForDriver(sceIoOpenForDriver_args* args);
t_sceIoCloseForDriver
| Version |
NID
|
| 3.60 |
0x1AE14011
|
thread callback for sceIoCloseForDriver
typedef struct sceIoCloseForDriver_args
{
SceUID fd;
} sceIoCloseForDriver_args;
int t_sceIoCloseForDriver(sceIoCloseForDriver_args* args);
t_sceIoReadForDriver
| Version |
NID
|
| 3.60 |
0x809892C1
|
thread callback for sceIoReadForDriver
typedef struct sceIoReadForDriver_args
{
SceUID fd;
void *data;
SceSize size;
} sceIoReadForDriver_args;
int t_sceIoReadForDriver(sceIoReadForDriver_args* args);
t_sceIoWriteForDriver
| Version |
NID
|
| 3.60 |
0x8598ADC3
|
thread callback for sceIoWriteForDriver
typedef struct sceIoWriteForDriver_args
{
SceUID fd;
const void *data;
SceSize size;
} sceIoWriteForDriver_args;
int t_sceIoWriteForDriver(sceIoWriteForDriver_args* args);
t_sceIoIoctlForDriver
| Version |
NID
|
| 3.60 |
0xC1DD4317
|
thread callback for sceIoIoctlForDriver
typedef struct sceIoIoctlForDriver_args {
SceUID fd;
unsigned int cmd;
void *indata;
int inlen;
void *outdata;
int outlen;
} sceIoIoctlForDriver_args;
SceOff t_sceIoIoctlForDriver(sceIoIoctlForDriver *args);
t_sceIoChstatForDriver
| Version |
NID
|
| 3.60 |
0xBCE4865B
|
thread callback for sceIoChstatForDriver
typedef struct sceIoChstatForDriver_args
{
const char *name;
const SceIoStat *buf;
unsigned int cbit;
uint32_t store_attr;
} sceIoChstatForDriver_args;
SceOff t_sceIoChstatForDriver(sceIoChstatForDriver_args* args);
t_sceIoChstatByFdForDriver
| Version |
NID
|
| 3.60 |
0x7517FE29
|
thread callback for sceIoChstatByFdForDriver
typedef struct sceIoChstatByFdForDriver_args
{
SceUID fd;
const SceIoStat *buf,
unsigned int cbit;
} sceIoChstatByFdForDriver_args;
int t_sceIoChstatByFdForDriver(sceIoChstatByFdForDriver_args* args);
t_sceIoPreadForDriver
| Version |
NID
|
| 3.60 |
0x0B54F9E0
|
thread callback for sceIoPreadForDriver
typedef struct sceIoPreadForDriver_args
{
SceUID uid;
void *data;
int size;
int dummy; //alignment
SceOff offset;
} sceIoPreadForDriver_args;
int t_sceIoPreadForDriver(sceIoPreadForDriver_args* args);
t_sceIoPwriteForDriver
| Version |
NID
|
| 3.60 |
0xE5DEA6B7
|
thread callback for sceIoPwriteForDriver
typedef struct sceIoPwriteForDriver_args
{
SceUID uid;
const void *data;
int size;
int dummy; //alignment
SceOff offset;
} sceIoPwriteForDriver_args;
int t_sceIoPwriteForDriver(sceIoPwriteForDriver_args* args);
sceIoCreateMountEventForDriver
| Version |
NID
|
| 3.60 |
0x2DFA192F
|
Derived from vshIoCreateMountEvent
int sceIoCreateMountEventForDriver(int vshMountId, int flag);
sceIoCreateErrorEventForDriver
| Version |
NID
|
| 3.60 |
0x3C0343DB
|
Derived from vshIoCreateErrorEvent
typedef struct sceIoCreateErrorEventForDriverOpt
{
uint32_t unk_0;
uint32_t unk_4;
uint32_t unk_8;
uint32_t unk_C;
uint32_t unk_10;
uint32_t unk_14;
uint32_t unk_18;
} sceIoCreateErrorEventForDriverOpt;
SceUID sceIoCreateErrorEventForDriver(int vshMountId, int flag, sceIoCreateErrorEventForDriverOpt* opt);
sceIoClearErrorEventForDriver
| Version |
NID
|
| 3.60 |
0x40B933C7
|
Derived from vshIoClearErrorEvent
int sceIoClearErrorEventForDriver(SceUID uid);
sceIoDeleteMountEventForDriver
| Version |
NID
|
| 3.60 |
0x43DB0AE4
|
Derived from vshIoDeleteMountEvent
int sceIoDeleteMountEventForDriver(SceUID uid);
sceIoDeleteErrorEventForDriver
| Version |
NID
|
| 3.60 |
0xC6158F8D
|
Derived from vshIoDeleteErrorEvent
int sceIoDeleteErrorEventForDriver(SceUID uid);
sceIoInvokeMountEventForDriver
| Version |
NID
|
| 3.60 |
0x39ABDB9E
|
This function is guess name.
/*
* (flags & 0x100) != 0 -> mount
* (flags & 0x200) != 0 -> unmount
*/
int sceIoInvokeMountEventForDriver(int mount_id, int flags, int unk2, int unk3);
unk_5B7E5AB8
| Version |
NID
|
| 3.60 |
0x5B7E5AB8
|
int unk_5B7E5AB8(int vshMountId, int a2);
sceIoSetPathMappingFunctionForDriver
| Version |
NID
|
| 3.60 |
0xCFAECF18
|
Used by SceAppMgr.
Sets a callback function that does path mapping:
- function tries to OverlayResolveSync input path
- checks that it is not a PD path (Pseudo Drive mount point aquired by ScePfsMgr)
- takes beginning of path until symbol ":"
- tries to do a lookup by that path copy in data segment global 0x3470C
mount_point_data_entry item array
- if item is found then
path from mount_point_data_entry item is copied to result_path
- in any other case OverlayResolveSync result path is copied to
result_path
typedef int ( SceIoPathMappingFunc)(const char *path, SceUID pid, char *result_path, SceSize size);
int sceIoSetPathMappingFunctionForDriver(SceIoPathMappingFunc *func);
sceIoGetMediaTypeForDriver
| Version |
NID
|
| 0.990-3.60 |
0x9C220246
|
Was wrongly named sceIoGetPathIdExForDriver.
May also call callback function set by sceIoSetPathMappingFunctionForDriver.
This callback function does path mapping since result in result_path is passed to sceSblACMgrGetMediaTypeForKernel.
int sceIoGetMediaTypeForDriver(SceUID pid, const char *path, int ignored, int *media_type);
create_SceUIDVfsFileClass
| Version |
NID
|
| 3.60 |
0xCDF3EF52
|
creates instance of SceUIDVfsFileClass using sceKernelCreateUidObjForKernel
SceUID create_SceUIDVfsFileClass(int unk0, int unk1, const char *unk2);
sceVfsNodeInitializePartitionForDriver
| Version |
NID
|
| 0.931-3.60 |
0xA5A6A55C
|
Also may be related to createFsCache.
sceIoGetThreadDefaultPriorityForSystemForDriver
| Version |
NID
|
| 3.60 |
0x6D0FEDB6
|
int sceIoGetThreadDefaultPriorityForSystemForDriver(void);
sceIoSetThreadDefaultPriorityForSystemForDriver
| Version |
NID
|
| 3.60 |
0x3F0FF9D5
|
sceIoGetRemoteKPLSDataForDriver
| Version |
NID
|
| 3.60 |
0x44EDCE57
|
This function is temp name.
int sceIoGetRemoteKPLSDataForDriver(SceUID pid, void *dst);
sceIoSetProcessFileOpenMaxNumberForDriver
| Version |
NID
|
| 3.60 |
0xAC0E9AAA
|
int sceIoSetProcessFileOpenMaxNumberForDriver(SceUID pid, SceSize number);
sceIoSetProcessDirOpenMaxLevelForDriver
| Version |
NID
|
| 3.60 |
0x03F6A684
|
int sceIoSetProcessDirOpenMaxLevelForDriver(SceUID pid, SceSize level);
sceIoOpenInternalForDriver
| Version |
NID
|
| 3.60 |
0x0E518FA9
|
typedef struct SceIoOpenArgs {
const char *path;
int flags;
SceMode mode;
} SceIoOpenArgs;
int sceIoOpenInternalForDriver(SceIoOpenArgs *args);
sceIoCloseInternalForDriver
| Version |
NID
|
| 3.60 |
0x1AE14011
|
typedef struct SceIoCloseArgs {
SceUID fd;
} SceIoCloseArgs;
int sceIoCloseInternalForDriver(SceIoCloseArgs *args);
sceIoReadInternalForDriver
| Version |
NID
|
| 3.60 |
0x809892C1
|
typedef struct SceIoReadArgs {
SceUID fd;
void *data;
SceSize size;
} SceIoReadArgs;
int sceIoReadInternalForDriver(SceIoReadArgs *args);
sceIoWriteInternalForDriver
| Version |
NID
|
| 3.60 |
0x8598ADC3
|
typedef struct SceIoWriteArgs {
SceUID fd;
const void *data;
SceSize size;
} SceIoWriteArgs;
int sceIoWriteInternalForDriver(SceIoWriteArgs *args);
sceIoPreadInternalForDriver
| Version |
NID
|
| 3.60 |
0x0B54F9E0
|
typedef struct SceIoPreadArgs {
SceUID fd;
void *data;
SceSize size;
int dummy;
SceOff offset;
} SceIoPreadArgs;
int sceIoPreadInternalForDriver(SceIoPreadArgs *args);
sceIoChstatInternalForDriver
| Version |
NID
|
| 3.60 |
0xBCE4865B
|
typedef struct SceIoChstatArgs {
const char *path;
const SceIoStat *buf;
unsigned int cbit;
int dummy;
} SceIoChstatArgs;
int sceIoChstatInternalForDriver(SceIoChstatArgs *args);
sceIoChstatByFdInternalForDriver
| Version |
NID
|
| 3.60 |
0x7517FE29
|
typedef struct SceIoChstatByFdArgs {
SceUID fd;
const SceIoStat *buf;
unsigned int cbit;
} SceIoChstatByFdArgs;
int sceIoChstatByFdInternalForDriver(SceIoChstatByFdArgs *args);
sceIoIoctlInternalForDriver
| Version |
NID
|
| 3.60 |
0xC1DD4317
|
int sceIoIoctlInternalForDriver(void *args);
sceIoCompleteForDriver
| Version |
NID
|
| 3.60 |
0x8F0DE34D
|
int sceIoCompleteForDriver(SceUID fd);
sceIoGetPriorityForSystemForDriver
| Version |
NID
|
| 3.60 |
0x9FCDCE62
|
int sceIoGetPriorityForSystemForDriver(SceUID a1);
sceIoSetPriorityForSystemForDriver
| Version |
NID
|
| 3.60 |
0xCCE94599
|
int sceIoSetPriorityForSystemForDriver(SceUID a1, int a2);
sceIoComparisonCurrentThreadIdForDriver
| Version |
NID
|
| 3.60 |
0xC3AE93A2
|
int sceIoComparisonCurrentThreadIdForDriver(void *ctx);
sceIoGetGUIDErrorEventListForDriver
| Version |
NID
|
| 3.60 |
0xDD46CD63
|
SceIofilemgr
_sceIoDcloseAsync
| Version |
NID
|
| 1.69 |
0x00B13031
|
| 3.60 |
different NID or not present
|
_sceIoOpenAsync
| Version |
NID
|
| 1.69-3.60 |
0x09CD0FC8
|
sceIoGetProcessDefaultPriority
| Version |
NID
|
| 1.69-3.60 |
0x0DC4F1BB
|
_sceIoRmdirAsync
| Version |
NID
|
| 1.69-3.60 |
0x13DC3244
|
sceIoSetPriority
| Version |
NID
|
| 1.69-3.60 |
0x14B2D56C
|
sceIoSyncByFd
| Version |
NID
|
| 1.69-3.60 |
0x16512F59
|
int sceIoSyncByFd(SceUID fd, unsigned int unk);
_sceIoIoctl
| Version |
NID
|
| 1.69-3.60 |
0x1D2988F1
|
_sceIoLseekAsync
| Version |
NID
|
| 1.69-3.60 |
0x2300858E
|
sceIoSetPriorityForSystem
| Version |
NID
|
| 1.69-3.60 |
0x27373135
|
_sceIoComplete
| Version |
NID
|
| 1.69 |
0x34E6A06E
|
| 3.60 |
different NID or not present
|
sceIoWrite
| Version |
NID
|
| 1.69-3.60 |
0x34EFD876
|
int sceIoWrite(SceUID fd, const void *data, SceSize size);
_sceIoGetThreadDefaultPriorityForSystem
| Version |
NID
|
| 1.69 |
0x36CAF911
|
| 3.60 |
different NID or not present
|
_sceIoSetThreadDefaultPriorityForSystem
| Version |
NID
|
| 0.990-1.69 |
0x38FE853B
|
| 3.60 |
different NID or not present
|
sceIoFlockForSystem
| Version |
NID
|
| 1.69-3.60 |
0x3E98E422
|
_sceIoDevctlAsync
| Version |
NID
|
| 1.69-3.60 |
0x3EE3F66E
|
sceIoDclose
| Version |
NID
|
| 1.69-3.60 |
0x422A221A
|
int sceIoDclose(SceUID fd);
_sceIoRename
| Version |
NID
|
| 1.69-3.60 |
0x4912F748
|
typedef struct sceIoRenameOpt
{
uint32_t unk_0;
uint32_t unk_4;
uint32_t unk_8;
uint32_t unk_C;
} sceIoRenameOpt;
int _sceIoRename(const char *oldname, const char *newname, sceIoRenameOpt *opt);
sceIoLseek32
| Version |
NID
|
| 1.69-3.60 |
0x49252B9B
|
int sceIoLseek32(SceUID fd, int offset, int whence);
sceIoSetThreadDefaultPriority
| Version |
NID
|
| 1.69-3.60 |
0x49312108
|
_sceIoDevctl
| Version |
NID
|
| 1.69-3.60 |
0x515AC017
|
typedef struct sceIoDevctlOpt
{
uint32_t unk_0;
uint32_t unk_4;
uint32_t unk_8;
uint32_t unk_C;
uint32_t unk_10;
uint32_t unk_14;
} sceIoDevctlOpt;
int _sceIoDevctl(const char *dev, unsigned int cmd, void *indata, sceIoDevctlOpt *args, int inlen, void *outdata, int outlen);
sceIoGetstatByFdAsync
| Version |
NID
|
| 1.69-3.60 |
0x5167AC1E
|
_sceIoPread
| Version |
NID
|
| 1.69-3.60 |
0x539FD5C4
|
typedef struct sceIoPreadOpt
{
SceOff offset;
uint32_t unk_8;
uint32_t unk_C;
} sceIoPreadOpt;
int _sceIoPread(SceUID uid, void *buffer, SceSize size, sceIoPreadOpt *opt);
_sceIoGetstatByFdAsync
| Version |
NID
|
| 1.69 |
0x554292F0
|
| 3.60 |
different NID or not present
|
_sceIoChstatByFdAsync
| Version |
NID
|
| 1.69 |
0x58010F40
|
| 3.60 |
different NID or not present
|
_sceIoGetThreadDefaultPriority
| Version |
NID
|
| 1.69 |
0x5DC29460
|
| 3.60 |
different NID or not present
|
_sceIoSync
| Version |
NID
|
| 1.69-3.60 |
0x5DD867F7
|
typedef struct sceIoSyncOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoSyncOpt;
int _sceIoSync(const char* device, unsigned int unk, sceIoSyncOpt* opt);
_sceIoRemoveAsync
| Version |
NID
|
| 1.69-3.60 |
0x5FFA47E2
|
_sceIoDreadAsync
| Version |
NID
|
| 1.69 |
0x64B233B8
|
| 3.60 |
different NID or not present
|
_sceIoSetThreadDefaultPriority
| Version |
NID
|
| 0.990-1.69 |
0x654E27B1
|
| 3.60 |
different NID or not present
|
_sceIoSyncByFdAsync
| Version |
NID
|
| 1.69 |
0x6F78FAFE
|
| 3.60 |
different NID or not present
|
_sceIoGetPriorityForSystem
| Version |
NID
|
| 1.69 |
0x70B7BB52
|
| 3.60 |
different NID or not present
|
sceIoReadAsync
| Version |
NID
|
| 1.69-3.60 |
0x773EBD45
|
_sceIoRemove
| Version |
NID
|
| 1.69-3.60 |
0x78955C65
|
typedef struct sceIoRemoveOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoRemoveOpt;
int _sceIoRemove(const char *filename, sceIoRemoveOpt* opt);
sceIoSyncByFdAsync
| Version |
NID
|
| 1.69-3.60 |
0x7E1367CB
|
sceIoSetProcessDefaultPriority
| Version |
NID
|
| 1.69-3.60 |
0x7F2ABBAF
|
_sceIoRenameAsync
| Version |
NID
|
| 1.69-3.60 |
0x81794921
|
_sceIoSyncAsync
| Version |
NID
|
| 1.69-3.60 |
0x86DB0C0E
|
_sceIoDread
| Version |
NID
|
| 1.69-3.60 |
0x8713D662
|
int _sceIoDread(SceUID fd, SceIoDirent *dir);
_sceIoWrite
| Version |
NID
|
| 1.69 |
0x8C319CF0
|
| 3.60 |
different NID or not present
|
_sceIoGetstat
| Version |
NID
|
| 1.69-3.60 |
0x8E7E11F2
|
typedef struct sceIoGetstatOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoGetstatOpt;
int _sceIoGetstat(const char *name, SceIoStat *buf, sceIoGetstatOpt *opt);
sceIoCloseAsync
| Version |
NID
|
| 1.69-3.60 |
0x8EA3616A
|
_sceIoMkdir
| Version |
NID
|
| 1.69-3.60 |
0x8F1ACC32
|
typedef struct sceIoMkdirOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoMkdirOpt;
int _sceIoMkdir(const char *dirname, SceIoMode mode, sceIoMkdirOpt opt);
_sceIoCompleteMultiple
| Version |
NID
|
| 1.69-3.60 |
0x9111D004
|
_sceIoLseek32
| Version |
NID
|
| 1.69 |
0x92BDA6DA
|
| 3.60 |
different NID or not present
|
_sceIoPwrite
| Version |
NID
|
| 1.69-3.60 |
0x9654094B
|
typedef struct sceIoPwriteOpt
{
SceOff offset;
uint32_t unk_8;
uint32_t unk_C;
} sceIoPwriteOpt;
int _sceIoPwrite(SceUID uid, const void *data, int size, sceIoPwriteOpt *opt);
_sceIoGetPriority
| Version |
NID
|
| 1.69 |
0x9E3F880D
|
| 3.60 |
different NID or not present
|
sceIoGetThreadDefaultPriority
| Version |
NID
|
| 1.69-3.60 |
0xA176CD03
|
_sceIoLseek
| Version |
NID
|
| 1.69-3.60 |
0xA604764A
|
typedef struct _sceIoLseekOpt //size is 0x10
{
SceOff offset;
int whence;
uint32_t unk;
} _sceIoLseekOpt;
SceOff _sceIoLseek(SceUID fd, _sceIoLseekOpt* opt);
sceIoChstatByFdAsync
| Version |
NID
|
| 1.69-3.60 |
0xA9F89275
|
_sceIoGetProcessDefaultPriority
| Version |
NID
|
| 1.69 |
0xB0486482
|
| 3.60 |
different NID or not present
|
_sceIoSetPriority
| Version |
NID
|
| 0.990-1.69 |
0xB14192F0
|
| 3.60 |
different NID or not present
|
_sceIoReadAsync
| Version |
NID
|
| 1.69 |
0xB2B891E6
|
| 3.60 |
different NID or not present
|
_sceIoPwriteAsync
| Version |
NID
|
| 1.69-3.60 |
0xB2D0B2F4
|
_sceIoChstatAsync
| Version |
NID
|
| 1.69-3.60 |
0xB4B021D9
|
sceIoSetThreadDefaultPriorityForSystem
| Version |
NID
|
| 1.69-3.60 |
0xB9C9C9CF
|
_sceIoPreadAsync
| Version |
NID
|
| 1.69-3.60 |
0xBCF5684D
|
sceIoDopenAsync
| Version |
NID
|
| 1.69-3.60 |
0xC49C312F
|
sceIoClose
| Version |
NID
|
| 1.69-3.60 |
0xC70B8886
|
int sceIoClose(SceUID fd);
_sceIoWriteAsync
| Version |
NID
|
| 1.69 |
0xC92AF88F
|
| 3.60 |
different NID or not present
|
_sceIoOpen
| Version |
NID
|
| 1.69-3.60 |
0xCC67B6FD
|
typedef struct sceIoOpenOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoOpenOpt;
SceUID _sceIoOpen(const char *filename, int flag, SceIoMode mode, sceIoOpenOpt *opt);
sceIoCancel
| Version |
NID
|
| 1.69-3.60 |
0xCEF48835
|
sceIoComplete
| Version |
NID
|
| 1.69-3.60 |
0xD1C49D2F
|
_sceIoChstat
| Version |
NID
|
| 1.69-3.60 |
0xD2EE455F
|
typedef struct sceIoChstatOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoChstatOpt;
int _sceIoChstat(const char *name, const SceIoStat *stat, unsigned int cbit, sceIoChstatOpt *opt);
_sceIoSetProcessDefaultPriority
| Version |
NID
|
| 0.990-1.69 |
0xD302DCB9
|
| 3.60 |
different NID or not present
|
_sceIoGetstatAsync
| Version |
NID
|
| 1.69-3.60 |
0xD414C89F
|
sceIoDcloseAsync
| Version |
NID
|
| 1.69-3.60 |
0xDC2D7D38
|
_sceIoIoctlAsync
| Version |
NID
|
| 1.69-3.60 |
0xE00DC256
|
_sceIoChstatByFd
| Version |
NID
|
| 1.69-3.60 |
0xE0BE2A30
|
int _sceIoChstatByFd(SceUID fd, const SceIoStat *buf, unsigned int cbit);
sceIoWriteAsync
| Version |
NID
|
| 1.69-3.60 |
0xE0D63D2A
|
_sceIoGetstatByFd
| Version |
NID
|
| 1.69-3.60 |
0xE6C53567
|
int _sceIoGetstatByFd(SceUID fd, SceIoStat *stat);
_sceIoSetPriorityForSystem
| Version |
NID
|
| 0.990-1.69 |
0xE6C923B3
|
| 3.60 |
different NID or not present
|
_sceIoDopen
| Version |
NID
|
| 1.69-3.60 |
0xE6E614B5
|
typedef struct sceIoDopenOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoDopenOpt;
SceUID _sceIoDopen(const char *dirname, sceIoDopenOpt *opt);
sceIoGetPriorityForSystem
| Version |
NID
|
| 1.69-3.60 |
0xEF5432ED
|
sceIoGetPriority
| Version |
NID
|
| 1.69-3.60 |
0xF2A472A1
|
_sceIoRead
| Version |
NID
|
| 1.69-3.60 |
different NID or not present
|
_sceIoSyncByFd
| Version |
NID
|
| 1.69-3.60 |
different NID or not present
|
_sceIoCloseAsync
| Version |
NID
|
| 1.69-3.60 |
different NID or not present
|
_sceIoDopenAsync
| Version |
NID
|
| 1.69-3.60 |
different NID or not present
|
sceIoDreadAsync
| Version |
NID
|
| 1.69-3.60 |
0xF59F37B0
|
_sceIoMkdirAsync
| Version |
NID
|
| 1.69-3.60 |
0xF5C58B21
|
_sceIoCancel
| Version |
NID
|
| 1.69 |
0xF5DEEA19
|
| 3.60 |
different NID or not present
|
_sceIoClose
| Version |
NID
|
| 1.69 |
0xF69FB394
|
| 3.60 |
different NID or not present
|
_sceIoDclose
| Version |
NID
|
| 0.990-1.69 |
0xFAFF0002
|
| 3.60 |
different NID or not present
|
sceIoGetThreadDefaultPriorityForSystem
| Version |
NID
|
| 1.69-3.60 |
0xFCBCEAED
|
sceIoRead
| Version |
NID
|
| 1.69-3.60 |
0xFDB32293
|
sceIoRead(SceUID fd, void *data, SceSize size);
_sceIoRmdir
| Version |
NID
|
| 1.69-3.60 |
0xFFFB4D76
|
typedef struct sceIoRmdirOpt
{
uint32_t unk_0;
uint32_t unk_4;
} sceIoRmdirOpt;
int _sceIoRmdir(const char *dirname, sceIoRmdirOpt* opt);
Device Drivers