gsp.h File Reference

Go to the source code of this file.

Data Structures
struct	GSP_FramebufferInfo
struct	GSP_CaptureInfo

Macros
#define	GSP_REBASE_REG(r)   ((r)-0x1EB00000)
#define	gspWaitForPSC0()   gspWaitForEvent(GSPEVENT_PSC0, false)
#define	gspWaitForPSC1()   gspWaitForEvent(GSPEVENT_PSC1, false)
#define	gspWaitForVBlank()   gspWaitForVBlank0()
#define	gspWaitForVBlank0()   gspWaitForEvent(GSPEVENT_VBlank0, true)
#define	gspWaitForVBlank1()   gspWaitForEvent(GSPEVENT_VBlank1, true)
#define	gspWaitForPPF()   gspWaitForEvent(GSPEVENT_PPF, false)
#define	gspWaitForP3D()   gspWaitForEvent(GSPEVENT_P3D, false)
#define	gspWaitForDMA()   gspWaitForEvent(GSPEVENT_DMA, false)

Enumerations
enum	GSP_FramebufferFormats {   GSP_RGBA8_OES =0, GSP_BGR8_OES =1, GSP_RGB565_OES =2, GSP_RGB5_A1_OES =3,   GSP_RGBA4_OES =4 }
enum	GSP_Event {   GSPEVENT_PSC0 = 0, GSPEVENT_PSC1, GSPEVENT_VBlank0, GSPEVENT_VBlank1,   GSPEVENT_PPF, GSPEVENT_P3D, GSPEVENT_DMA, GSPEVENT_MAX }

Functions
Result	gspInit ()
void	gspExit ()
Result	gspInitEventHandler (Handle gspEvent, vu8 *gspSharedMem, u8 gspThreadId)
void	gspExitEventHandler ()
void	gspWaitForEvent (GSP_Event id, bool nextEvent)
Result	GSPGPU_AcquireRight (Handle *handle, u8 flags)
Result	GSPGPU_ReleaseRight (Handle *handle)
Result	GSPGPU_ImportDisplayCaptureInfo (Handle *handle, GSP_CaptureInfo *captureinfo)
Result	GSPGPU_SaveVramSysArea (Handle *handle)
Result	GSPGPU_RestoreVramSysArea (Handle *handle)
Result	GSPGPU_SetLcdForceBlack (Handle *handle, u8 flags)
Result	GSPGPU_SetBufferSwap (Handle *handle, u32 screenid, GSP_FramebufferInfo *framebufinfo)
Result	GSPGPU_FlushDataCache (Handle *handle, u8 *adr, u32 size)
Result	GSPGPU_InvalidateDataCache (Handle *handle, u8 *adr, u32 size)
Result	GSPGPU_WriteHWRegs (Handle *handle, u32 regAddr, u32 *data, u8 size)
Result	GSPGPU_WriteHWRegsWithMask (Handle *handle, u32 regAddr, u32 *data, u8 datasize, u32 *maskdata, u8 masksize)
Result	GSPGPU_ReadHWRegs (Handle *handle, u32 regAddr, u32 *data, u8 size)
Result	GSPGPU_RegisterInterruptRelayQueue (Handle *handle, Handle eventHandle, u32 flags, Handle *outMemHandle, u8 *threadID)
Result	GSPGPU_UnregisterInterruptRelayQueue (Handle *handle)
Result	GSPGPU_TriggerCmdReqQueue (Handle *handle)
Result	GSPGPU_SubmitGxCommand (u32 *sharedGspCmdBuf, u32 gxCommand[0x8], Handle *handle)

Variables
typedef	struct
u32 *	framebuf1_vaddr
u32	format
u32	framebuf_widthbytesize
	GSP_CaptureInfoEntry

Macro Definition Documentation

#define GSP_REBASE_REG

(

r

)

((r)-0x1EB00000)

Definition at line 3 of file gsp.h.

#define gspWaitForDMA

(

)

gspWaitForEvent(GSPEVENT_DMA, false)

Definition at line 64 of file gsp.h.

#define gspWaitForP3D

(

)

gspWaitForEvent(GSPEVENT_P3D, false)

Definition at line 63 of file gsp.h.

#define gspWaitForPPF

(

)

gspWaitForEvent(GSPEVENT_PPF, false)

Definition at line 62 of file gsp.h.

#define gspWaitForPSC0

(

)

gspWaitForEvent(GSPEVENT_PSC0, false)

Definition at line 57 of file gsp.h.

#define gspWaitForPSC1

(

)

gspWaitForEvent(GSPEVENT_PSC1, false)

Definition at line 58 of file gsp.h.

#define gspWaitForVBlank

(

)

gspWaitForVBlank0()

Definition at line 59 of file gsp.h.

#define gspWaitForVBlank0

(

)

gspWaitForEvent(GSPEVENT_VBlank0, true)

Definition at line 60 of file gsp.h.

#define gspWaitForVBlank1

(

)

gspWaitForEvent(GSPEVENT_VBlank1, true)

Definition at line 61 of file gsp.h.

Enumeration Type Documentation

enum GSP_Event

Enumerator
GSPEVENT_PSC0
GSPEVENT_PSC1
GSPEVENT_VBlank0
GSPEVENT_VBlank1
GSPEVENT_PPF
GSPEVENT_P3D
GSPEVENT_DMA
GSPEVENT_MAX

Definition at line 38 of file gsp.h.

enum GSP_FramebufferFormats

Enumerator
GSP_RGBA8_OES
GSP_BGR8_OES
GSP_RGB565_OES
GSP_RGB5_A1_OES
GSP_RGBA4_OES

Definition at line 16 of file gsp.h.

Function Documentation

void gspExit

(

)

Definition at line 28 of file gsp.c.

void gspExitEventHandler

(

)

Definition at line 57 of file gsp.c.

Result GSPGPU_AcquireRight	(	Handle *	handle,
		u8	flags
	)

Definition at line 278 of file gsp.c.

Result GSPGPU_FlushDataCache	(	Handle *	handle,
		u8 *	adr,
		u32	size
	)

Definition at line 184 of file gsp.c.

Result GSPGPU_ImportDisplayCaptureInfo	(	Handle *	handle,
		GSP_CaptureInfo *	captureinfo
	)

Definition at line 307 of file gsp.c.

Result GSPGPU_InvalidateDataCache	(	Handle *	handle,
		u8 *	adr,
		u32	size
	)

Definition at line 201 of file gsp.c.

Result GSPGPU_ReadHWRegs	(	Handle *	handle,
		u32	regAddr,
		u32 *	data,
		u8	size
	)

Definition at line 149 of file gsp.c.

Result GSPGPU_RegisterInterruptRelayQueue	(	Handle *	handle,
		Handle	eventHandle,
		u32	flags,
		Handle *	outMemHandle,
		u8 *	threadID
	)

Definition at line 246 of file gsp.c.

Result GSPGPU_ReleaseRight

(

Handle *

handle

)

Definition at line 294 of file gsp.c.

Result GSPGPU_RestoreVramSysArea

(

Handle *

handle

)

Definition at line 340 of file gsp.c.

Result GSPGPU_SaveVramSysArea

(

Handle *

handle

)

Definition at line 327 of file gsp.c.

Result GSPGPU_SetBufferSwap	(	Handle *	handle,
		u32	screenid,
		GSP_FramebufferInfo *	framebufinfo
	)

Definition at line 168 of file gsp.c.

Result GSPGPU_SetLcdForceBlack	(	Handle *	handle,
		u8	flags
	)

Definition at line 219 of file gsp.c.

Result GSPGPU_SubmitGxCommand	(	u32 *	sharedGspCmdBuf,
		u32	gxCommand[0x8],
		Handle *	handle
	)

Definition at line 356 of file gsp.c.

Result GSPGPU_TriggerCmdReqQueue

(

Handle *

handle

)

Definition at line 233 of file gsp.c.

Result GSPGPU_UnregisterInterruptRelayQueue

(

Handle *

handle

)

Definition at line 265 of file gsp.c.

Result GSPGPU_WriteHWRegs	(	Handle *	handle,
		u32	regAddr,
		u32 *	data,
		u8	size
	)

Definition at line 109 of file gsp.c.

Result GSPGPU_WriteHWRegsWithMask	(	Handle *	handle,
		u32	regAddr,
		u32 *	data,
		u8	datasize,
		u32 *	maskdata,
		u8	masksize
	)

Definition at line 128 of file gsp.c.

Result gspInit

(

)

Definition at line 23 of file gsp.c.

Result gspInitEventHandler	(	Handle	gspEvent,
		vu8 *	gspSharedMem,
		u8	gspThreadId
	)

Definition at line 33 of file gsp.c.

void gspWaitForEvent	(	GSP_Event	id,
		bool	nextEvent
	)

Definition at line 70 of file gsp.c.

Variable Documentation

u32 format

Definition at line 29 of file gsp.h.

u32* framebuf1_vaddr

Definition at line 28 of file gsp.h.

u32 framebuf_widthbytesize

Definition at line 30 of file gsp.h.

GSP_CaptureInfoEntry

Definition at line 31 of file gsp.h.

typedef struct

Initial value:

{
    u32 *framebuf0_vaddr

Definition at line 26 of file gsp.h.