SceKernelDmacMgr

Module

Known NIDs

Version	Name	World	Privilege	NID
1.69	SceKernelDmacMgr	Non-secure	Kernel	0x67E3D2D2
3.60	SceKernelDmacMgr	Non-secure	Kernel	0xF926C804

Libraries

Known NIDs

Version	Name	World	Visibility	NID
1.69-3.60	SceDmacmgrForDriver	Non-secure	Kernel	0xEB4E3738
0.990	SceDmacmgr	Non-secure	User	not present
3.60	SceDmacmgr	Non-secure	User	0xA9E5B2F0

Data segment layout

Address	Size	Description
0x0000	0x04	void* SceDmacmgrDmac0Reg membase
0x0004	0x04	void* SceDmacmgrDmac1Reg membase
0x0008	0x04	void* SceDmacmgrDmac2Reg membase
0x000C	0x04	void* SceDmacmgrDmac3Reg membase
0x0010	0x04	void* SceDmacmgrDmac4Reg membase
0x0014	0x04	void* SceDmacmgrDmac5Reg membase
0x0018	0x04	void* SceDmacmgrDmac6Reg membase
0x001C	0x1284

SceDmacmgrForDriver

sceKernelDmaOpSetupChainForDriver

Version	NID
0.990-3.60	0x167079FC

sceKernelDmaOpQuitForDriver

Version	NID
0.990-3.60	0x03052D0D

sceKernelDmaOpAllocForDriver

Version	NID
0.990-3.60	0x7CD5088A

Usages:

Module	Name
SceSblSsMgr	SceSblDmac5Common
SceDisplay	SceDisplay
SceAudio	SceSrcMix%d%d
SceCodecEngineWrapper	SceVeneziaDmacMemcpy%02u, SceHwd0DmacMemcpy%02u

int sceKernelDmaOpAllocForDriver(char* name);

sceKernelDmaOpAssignForDriver

Version	NID
0.990-3.60	0xFCE4171A

Executes Dmac5 command.

int sceKernelDmaOpAssignForDriver(int id, int unk1, int unk2);

sceKernelDmaOpFreeForDriver

Version	NID
0.990-3.60	0xADFF1186

int sceKernelDmaOpFreeForDriver(int id);

sceKernelDmaOpConcatenateForDriver

Version	NID
0.990-3.60	0xA4454DEA

sceKernelDmaOpEnQueueForDriver

Version	NID
0.990-3.60	0x543F54CF

sceKernelDmaOpDeQueueForDriver

Version	NID
0.990-3.60	0x7433F70F

sceKernelDmaOpSetCallbackForDriver

Version	NID
0.990-3.60	0xCF627CFD

sceKernelDmaOpSyncForDriver

Version	NID
0.990-3.60	0x397A917C

sceKernelDmacMemcpyForDriver

Version	NID
0.990-3.60	0x00896B11

sceKernelDmacMemsetForDriver

Version	NID
0.990-3.60	0x4BAC049B

sceKernelDmacMemcpyAsyncForDriver

Version	NID
0.990	0x6E81B8BF
3.60	not present

sceKernelDmacMemsetAsyncForDriver

Version	NID
0.990	0x6FD7F708
3.60	not present

SceDmacmgr

This library doesn't exist on FW 0.990.

sceDmacMemcpy

Version	NID
3.60	0x9B2FF739

sceDmacMemset

Version	NID
3.60	0xA4C33F11