Kernel

Detailed Description

Exports for Kernel.

---

Using this library in your project

Include the header file in your project:

#include <psp2common/kernel/processmgr.h> 

---

---

Using this library in your project

Include the header file in your project:

#include <psp2kern/kernel/processmgr.h> 

Link the library to the executable:

SceProcessmgrForKernel_stub 

---

Functions
	VITASDK_BUILD_ASSERT_EQ (8, SceKernelTimeval)
	VITASDK_BUILD_ASSERT_EQ (8, SceKernelTimezone)
	VITASDK_BUILD_ASSERT_EQ (4, SceKernelProcessPrioritySystem)
	VITASDK_BUILD_ASSERT_EQ (4, SceKernelProcessPriorityUser)
	VITASDK_BUILD_ASSERT_EQ (4, SceKernelPowerTickType)
	VITASDK_BUILD_ASSERT_EQ (0xE8, SceKernelProcessInfo)
void *	ksceKernelGetProcessKernelBuf (SceUID pid)
int	ksceKernelGetProcessInfo (SceUID pid, SceKernelProcessInfo *info)
int	ksceKernelCreateProcessLocalStorage (const char *name, SceSize size)
void *	ksceKernelGetProcessLocalStorageAddr (int key)
int	ksceKernelGetProcessLocalStorageAddrForPid (SceUID pid, int key, void **out_addr, int create_if_doesnt_exist)
	VITASDK_BUILD_ASSERT_EQ (4, SceKernelProcessType)
SceUID	ksceKernelCreateProcess (const char *titleid, SceKernelProcessType type, const char *path, void *opt)
	Create process. More...
int	ksceKernelResumeProcess (SceUID pid)
	Resume a suspended process. More...
int	ksceKernelSuspendProcess (SceUID pid, int status)
	Suspend a running process. More...
int	ksceKernelGetProcessStatus (SceUID pid, int *status)
	Get the status of a given process. More...
SceUID	ksceKernelGetProcessMainThread (SceUID pid)
	Get the main thread for a given process. More...
ScePVoid	ksceKernelGetProcessModuleInfo (SceUID pid)
	Get the process module control block. More...
int	ksceKernelGetProcessSelfAuthInfo (SceUID pid, SceSelfAuthInfo *self_auth_info)
	Get the process self auth info. More...
int	ksceKernelLibcGettimeofday (SceKernelTimeval *tv, SceKernelTimezone *tz)
SceKernelTime	ksceKernelLibcTime (SceKernelTime *tloc)
int	ksceKernelExitProcess (int status)
SceClass *	ksceKernelGetUIDProcessClass (void)

Typedefs
typedef SceUInt32	SceKernelProcessType
typedef SceUInt64	SceKernelClock
typedef SceUInt32	SceKernelTime
typedef SceUInt32	SceKernelProcessType

---

Data Structure Documentation

SceKernelTimeval

struct SceKernelTimeval

Data Fields
SceInt32	sec
SceInt32	usec

SceKernelTimezone

struct SceKernelTimezone

Data Fields
SceUInt64	value

SceKernelProcessInfo

struct SceKernelProcessInfo

Data Fields
SceSize	size	size of this struct, make sure it's 0xE8
SceUID	pid	our process ID
int	unk1
int	unk2
int	unk3
SceUID	ppid	parent process ID
int	unk[0xE8/4 - 6]	the rest is unknown

Typedef Documentation

SceKernelProcessType [1/2]

typedef SceUInt32 SceKernelProcessType

SceKernelClock

typedef SceUInt64 SceKernelClock

SceKernelTime

typedef SceUInt32 SceKernelTime

SceKernelProcessType [2/2]

typedef SceUInt32 SceKernelProcessType

Enumeration Type Documentation

SceKernelProcessPrioritySystem

enum SceKernelProcessPrioritySystem

Enumerator
SCE_KERNEL_PROCESS_PRIORITY_SYSTEM_HIGH
SCE_KERNEL_PROCESS_PRIORITY_SYSTEM_DEFAULT
SCE_KERNEL_PROCESS_PRIORITY_SYSTEM_LOW
__SCE_KERNEL_PROCESS_PRIORITY_SYSTEM

SceKernelProcessPriorityUser

enum SceKernelProcessPriorityUser

Enumerator
SCE_KERNEL_PROCESS_PRIORITY_USER_HIGH
SCE_KERNEL_PROCESS_PRIORITY_USER_DEFAULT
SCE_KERNEL_PROCESS_PRIORITY_USER_LOW
__SCE_KERNEL_PROCESS_PRIORITY_USER

SceKernelPowerTickType

enum SceKernelPowerTickType

Enumerator
SCE_KERNEL_POWER_TICK_DEFAULT	Cancel all timers.
SCE_KERNEL_POWER_TICK_DISABLE_AUTO_SUSPEND	Cancel automatic suspension timer.
SCE_KERNEL_POWER_TICK_DISABLE_OLED_OFF	Cancel OLED-off timer.
SCE_KERNEL_POWER_TICK_DISABLE_OLED_DIMMING	Cancel OLED dimming timer.
__SCE_KERNEL_POWER_TICK_DISABLE

Function Documentation

VITASDK_BUILD_ASSERT_EQ() [1/7]

VITASDK_BUILD_ASSERT_EQ	(	8	,
		SceKernelTimeval
	)

VITASDK_BUILD_ASSERT_EQ() [2/7]

VITASDK_BUILD_ASSERT_EQ	(	8	,
		SceKernelTimezone
	)

VITASDK_BUILD_ASSERT_EQ() [3/7]

VITASDK_BUILD_ASSERT_EQ	(	4	,
		SceKernelProcessPrioritySystem
	)

VITASDK_BUILD_ASSERT_EQ() [4/7]

VITASDK_BUILD_ASSERT_EQ	(	4	,
		SceKernelProcessPriorityUser
	)

VITASDK_BUILD_ASSERT_EQ() [5/7]

VITASDK_BUILD_ASSERT_EQ	(	4	,
		SceKernelPowerTickType
	)

VITASDK_BUILD_ASSERT_EQ() [6/7]

VITASDK_BUILD_ASSERT_EQ	(	0xE8	,
		SceKernelProcessInfo
	)

ksceKernelGetProcessKernelBuf()

void* ksceKernelGetProcessKernelBuf

(

SceUID

pid

)

ksceKernelGetProcessInfo()

int ksceKernelGetProcessInfo	(	SceUID	pid,
		SceKernelProcessInfo *	info
	)

ksceKernelCreateProcessLocalStorage()

int ksceKernelCreateProcessLocalStorage	(	const char *	name,
		SceSize	size
	)

ksceKernelGetProcessLocalStorageAddr()

void* ksceKernelGetProcessLocalStorageAddr

(

int

key

)

ksceKernelGetProcessLocalStorageAddrForPid()

int ksceKernelGetProcessLocalStorageAddrForPid	(	SceUID	pid,
		int	key,
		void **	out_addr,
		int	create_if_doesnt_exist
	)

VITASDK_BUILD_ASSERT_EQ() [7/7]

VITASDK_BUILD_ASSERT_EQ	(	4	,
		SceKernelProcessType
	)

ksceKernelCreateProcess()

SceUID ksceKernelCreateProcess	(	const char *	titleid,
		SceKernelProcessType	type,
		const char *	path,
		void *	opt
	)

Create process.

Parameters

[in]	titleid	- The TitleId of the app to open.
[in]	type	- The process type.
[in]	path	- Path of the process image.
[in]	opt	- The create process option.

Returns

PID of the created process on success, < 0 on error.

ksceKernelResumeProcess()

int ksceKernelResumeProcess

(

SceUID

pid

)

Resume a suspended process.

Parameters

[in]

pid

The process to resume.

Returns

Zero on success, < 0 on error.

ksceKernelSuspendProcess()

int ksceKernelSuspendProcess	(	SceUID	pid,
		int	status
	)

Suspend a running process.

Parameters

[in]	pid	The process to suspend.
[in]	status	The new status for the process.

Returns

Zero on success, < 0 on error.

ksceKernelGetProcessStatus()

int ksceKernelGetProcessStatus	(	SceUID	pid,
		int *	status
	)

Get the status of a given process.

Parameters

[in]	pid	The process ID to query.
[out]	status	The bit field status of the process.

Returns

Zero on success, < 0 on error.

ksceKernelGetProcessMainThread()

SceUID ksceKernelGetProcessMainThread

(

SceUID

pid

)

Get the main thread for a given process.

Parameters

[in]

pid

The process id to query for.

Returns

The thread UID on success, else < 0 on error.

ksceKernelGetProcessModuleInfo()

ScePVoid ksceKernelGetProcessModuleInfo

(

SceUID

pid

)

Get the process module control block.

Parameters

[in]

-

The target process id.

Returns

The process module cb pointer

ksceKernelGetProcessSelfAuthInfo()

int ksceKernelGetProcessSelfAuthInfo	(	SceUID	pid,
		SceSelfAuthInfo *	self_auth_info
	)

Get the process self auth info.

Parameters

[in]	pid	- The target process id.
[out]	self_auth_info	- The output buffer pointer of self auth info.

Returns

Zero on success, < 0 on error.

ksceKernelLibcGettimeofday()

int ksceKernelLibcGettimeofday	(	SceKernelTimeval *	tv,
		SceKernelTimezone *	tz
	)

ksceKernelLibcTime()

SceKernelTime ksceKernelLibcTime

(

SceKernelTime *

tloc

)

ksceKernelExitProcess()

int ksceKernelExitProcess

(

int

status

)

ksceKernelGetUIDProcessClass()

SceClass* ksceKernelGetUIDProcessClass

(

void

)