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/*
Vita Development Suite Libraries
*/
#ifndef _VDSUITE_USER_GPU_ES4_SERVICES_H
#define _VDSUITE_USER_GPU_ES4_SERVICES_H
#include <gxm.h>
#ifdef __cplusplus
extern "C" {
#endif // def __cplusplus
/*
Flags associated with memory allocation
(bits 0-11)
*/
#define PVRSRV_MEM_READ (1U<<0)
#define PVRSRV_MEM_WRITE (1U<<1)
#define PVRSRV_MEM_CACHE_CONSISTENT (1U<<2)
#define PVRSRV_MEM_NO_SYNCOBJ (1U<<3)
#define PVRSRV_MEM_INTERLEAVED (1U<<4)
#define PVRSRV_MEM_DUMMY (1U<<5)
#define PVRSRV_MEM_EDM_PROTECT (1U<<6)
#define PVRSRV_MEM_ZERO (1U<<7)
#define PVRSRV_MEM_USER_SUPPLIED_DEVVADDR (1U<<8)
#define PVRSRV_MEM_RAM_BACKED_ALLOCATION (1U<<9)
#define PVRSRV_MEM_NO_RESMAN (1U<<10)
#define PVRSRV_MEM_EXPORTED (1U<<11)
/*
Heap Attribute flags
(bits 12-23)
*/
#define PVRSRV_HAP_CACHED (1U<<12)
#define PVRSRV_HAP_UNCACHED (1U<<13)
#define PVRSRV_HAP_WRITECOMBINE (1U<<14)
#define PVRSRV_HAP_CACHETYPE_MASK (PVRSRV_HAP_CACHED|PVRSRV_HAP_UNCACHED|PVRSRV_HAP_WRITECOMBINE)
#define PVRSRV_HAP_KERNEL_ONLY (1U<<15)
#define PVRSRV_HAP_SINGLE_PROCESS (1U<<16)
#define PVRSRV_HAP_MULTI_PROCESS (1U<<17)
#define PVRSRV_HAP_FROM_EXISTING_PROCESS (1U<<18)
#define PVRSRV_HAP_NO_CPU_VIRTUAL (1U<<19)
#define PVRSRV_MAP_GC_MMU (1UL<<20)
#define PVRSRV_HAP_GPU_PAGEABLE (1U<<21)
#define PVRSRV_HAP_NO_GPU_VIRTUAL_ON_ALLOC (1U<<22)
#define PVRSRV_HAP_MAPTYPE_MASK (PVRSRV_HAP_KERNEL_ONLY \
|PVRSRV_HAP_SINGLE_PROCESS \
|PVRSRV_HAP_MULTI_PROCESS \
|PVRSRV_HAP_FROM_EXISTING_PROCESS \
|PVRSRV_HAP_NO_CPU_VIRTUAL\
|PVRSRV_HAP_GPU_PAGEABLE \
|PVRSRV_HAP_NO_GPU_VIRTUAL_ON_ALLOC)
#define PVRSRV_VITA_GENERIC_MEMORY_ATTRIB (PVRSRV_MEM_READ \
| PVRSRV_MEM_WRITE \
| PVRSRV_HAP_NO_GPU_VIRTUAL_ON_ALLOC \
| PVRSRV_MEM_CACHE_CONSISTENT \
| PVRSRV_MEM_NO_SYNCOBJ)
typedef struct PVRSRVHeapInfoVita {
int generalHeapId;
uint32_t generalHeapSize;
int pixelshaderHeapId;
uint32_t pixelshaderHeapSize;
int vertexshaderHeapId;
uint32_t vertexshaderHeapSize;
int syncinfoHeapId;
uint32_t syncinfoHeapSize;
int vpbTiledHeapId;
uint32_t vpbTiledHeapSize;
int pixelshaderSharedHeapId;
uint32_t pixelshaderSharedHeapSize;
int vertexshaderSharedHeapId;
uint32_t vertexshaderSharedHeapSize;
} PVRSRVHeapInfoVita;
typedef struct PVRSRVMemInfoVita {
int unk_00;
void *pMem;
void *pMem2;
uint32_t attribs;
int unk_10;
uint32_t size;
} PVRSRVMemInfoVita;
void *PVRSRVAllocUserModeMem(uint32_t size);
int PVRSRVAllocSyncInfo(void *psDevData, SceGxmSyncObject **ppsSyncInfo);
int PVRSRVOpenSharedSyncInfo(void *psDevData, int key, SceGxmSyncObject **ppsSyncInfo);
int PVRSRVMapMemoryToGpu(
void *psDevData,
int memIndex,
int heapHandle,
uint32_t size,
int sizeLimit,
void* memBase,
uint32_t flags,
uint32_t *internalOffset);
int PVRSRVUnmapMemoryFromGpu(
void *psDevData,
void* memBase,
int heapHandle,
int a4);
int PVRSRVFreeSyncInfo(void *psDevData, SceGxmSyncObject *psSyncInfo);
int PVRSRVCloseSharedSyncInfo(void *psDevData, int key, SceGxmSyncObject *psSyncInfo);
void PVRSRVFreeUserModeMem(void *memBase);
int PVRSRVAllocDeviceMem(
void *psDevData,
int hDevMemHeap,
uint32_t ui32Attribs,
uint32_t ui32Size,
uint32_t ui32Alignment,
uint32_t ui32ContextFlags,
PVRSRVMemInfoVita **ppsMemInfo);
int PVRSRVFreeDeviceMem(void *psDevData, PVRSRVMemInfoVita *psMemInfo);
#ifdef __cplusplus
}
#endif // def __cplusplus
#endif // _VDSUITE_USER_GPU_ES4_SERVICES_H
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