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Diffstat (limited to 'pvr-source/include4/sgxapi_km.h')
| -rw-r--r-- | pvr-source/include4/sgxapi_km.h | 524 |
1 files changed, 524 insertions, 0 deletions
diff --git a/pvr-source/include4/sgxapi_km.h b/pvr-source/include4/sgxapi_km.h new file mode 100644 index 0000000..bb8776a --- /dev/null +++ b/pvr-source/include4/sgxapi_km.h @@ -0,0 +1,524 @@ +/*************************************************************************/ /*! +@Title SGX KM API Header +@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved +@Description Exported SGX API details +@License Dual MIT/GPLv2 + +The contents of this file are subject to the MIT license as set out below. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +Alternatively, the contents of this file may be used under the terms of +the GNU General Public License Version 2 ("GPL") in which case the provisions +of GPL are applicable instead of those above. + +If you wish to allow use of your version of this file only under the terms of +GPL, and not to allow others to use your version of this file under the terms +of the MIT license, indicate your decision by deleting the provisions above +and replace them with the notice and other provisions required by GPL as set +out in the file called "GPL-COPYING" included in this distribution. If you do +not delete the provisions above, a recipient may use your version of this file +under the terms of either the MIT license or GPL. + +This License is also included in this distribution in the file called +"MIT-COPYING". + +EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS +PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING +BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR +PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +*/ /**************************************************************************/ + +#ifndef __SGXAPI_KM_H__ +#define __SGXAPI_KM_H__ + +#if defined (__cplusplus) +extern "C" { +#endif + +#include "sgxdefs.h" + +#if (defined(__linux__) || defined(__QNXNTO__)) && !defined(USE_CODE) + #if defined(__KERNEL__) + #include <asm/unistd.h> + #else + #include <unistd.h> + #endif +#endif + +/****************************************************************************** + Some defines... +******************************************************************************/ + +/* SGX Heap IDs, note: not all heaps are available to clients */ +#define SGX_UNDEFINED_HEAP_ID (~0LU) +#define SGX_GENERAL_HEAP_ID 0 +#define SGX_TADATA_HEAP_ID 1 +#define SGX_KERNEL_CODE_HEAP_ID 2 +#define SGX_KERNEL_DATA_HEAP_ID 3 +#define SGX_PIXELSHADER_HEAP_ID 4 +#define SGX_VERTEXSHADER_HEAP_ID 5 +#define SGX_PDSPIXEL_CODEDATA_HEAP_ID 6 +#define SGX_PDSVERTEX_CODEDATA_HEAP_ID 7 +#define SGX_SYNCINFO_HEAP_ID 8 +#define SGX_SHARED_3DPARAMETERS_HEAP_ID 9 +#define SGX_PERCONTEXT_3DPARAMETERS_HEAP_ID 10 +#if defined(SUPPORT_SGX_GENERAL_MAPPING_HEAP) +#define SGX_GENERAL_MAPPING_HEAP_ID 11 +#endif +#if defined(SGX_FEATURE_2D_HARDWARE) +#define SGX_2D_HEAP_ID 12 +#endif +#if defined(SUPPORT_MEMORY_TILING) +#define SGX_VPB_TILED_HEAP_ID 14 +#endif +#if defined(SUPPORT_ION) +#define SGX_ION_HEAP_ID 15 +#endif + +#define SGX_MAX_HEAP_ID 16 + +/* + * Keep SGX_3DPARAMETERS_HEAP_ID as TQ full custom + * shaders need it to select which heap to write + * their ISP controll stream to. + */ +#if (defined(SUPPORT_PERCONTEXT_PB) || defined(SUPPORT_HYBRID_PB)) +#define SGX_3DPARAMETERS_HEAP_ID SGX_PERCONTEXT_3DPARAMETERS_HEAP_ID +#else +#define SGX_3DPARAMETERS_HEAP_ID SGX_SHARED_3DPARAMETERS_HEAP_ID +#endif +/* Define for number of bytes between consecutive code base registers */ +#if defined(SGX543) || defined(SGX544) || defined(SGX554) +#define SGX_USE_CODE_SEGMENT_RANGE_BITS 23 +#else +#define SGX_USE_CODE_SEGMENT_RANGE_BITS 19 +#endif + +#define SGX_MAX_TA_STATUS_VALS 32 +#define SGX_MAX_3D_STATUS_VALS 4 + +#if defined(SUPPORT_SGX_GENERALISED_SYNCOBJECTS) +/* sync info structure array size */ +#define SGX_MAX_TA_DST_SYNCS 1 +#define SGX_MAX_TA_SRC_SYNCS 1 +#define SGX_MAX_3D_SRC_SYNCS 4 +/* note: there is implicitly 1 3D Dst Sync */ +#else +/* sync info structure array size */ +#define SGX_MAX_SRC_SYNCS_TA 32 +#define SGX_MAX_DST_SYNCS_TA 1 +/* note: there is implicitly 1 3D Dst Sync */ +#define SGX_MAX_SRC_SYNCS_TQ 8 +#define SGX_MAX_DST_SYNCS_TQ 1 +#endif + + +#if defined(SGX_FEATURE_EXTENDED_PERF_COUNTERS) +#define PVRSRV_SGX_HWPERF_NUM_COUNTERS 8 +#define PVRSRV_SGX_HWPERF_NUM_MISC_COUNTERS 11 +#else +#define PVRSRV_SGX_HWPERF_NUM_COUNTERS 9 +#define PVRSRV_SGX_HWPERF_NUM_MISC_COUNTERS 8 +#endif /* SGX543 */ + +#define PVRSRV_SGX_HWPERF_INVALID 0x1 + +#define PVRSRV_SGX_HWPERF_TRANSFER 0x2 +#define PVRSRV_SGX_HWPERF_TA 0x3 +#define PVRSRV_SGX_HWPERF_3D 0x4 +#define PVRSRV_SGX_HWPERF_2D 0x5 +#define PVRSRV_SGX_HWPERF_POWER 0x6 +#define PVRSRV_SGX_HWPERF_PERIODIC 0x7 +#define PVRSRV_SGX_HWPERF_3DSPM 0x8 + +#define PVRSRV_SGX_HWPERF_MK_EVENT 0x101 +#define PVRSRV_SGX_HWPERF_MK_TA 0x102 +#define PVRSRV_SGX_HWPERF_MK_3D 0x103 +#define PVRSRV_SGX_HWPERF_MK_2D 0x104 +#define PVRSRV_SGX_HWPERF_MK_TRANSFER_DUMMY 0x105 +#define PVRSRV_SGX_HWPERF_MK_TA_DUMMY 0x106 +#define PVRSRV_SGX_HWPERF_MK_3D_DUMMY 0x107 +#define PVRSRV_SGX_HWPERF_MK_2D_DUMMY 0x108 +#define PVRSRV_SGX_HWPERF_MK_TA_LOCKUP 0x109 +#define PVRSRV_SGX_HWPERF_MK_3D_LOCKUP 0x10A +#define PVRSRV_SGX_HWPERF_MK_2D_LOCKUP 0x10B + +#define PVRSRV_SGX_HWPERF_TYPE_STARTEND_BIT 28 +#define PVRSRV_SGX_HWPERF_TYPE_OP_MASK ((1UL << PVRSRV_SGX_HWPERF_TYPE_STARTEND_BIT) - 1) +#define PVRSRV_SGX_HWPERF_TYPE_OP_START (0UL << PVRSRV_SGX_HWPERF_TYPE_STARTEND_BIT) +#define PVRSRV_SGX_HWPERF_TYPE_OP_END (1Ul << PVRSRV_SGX_HWPERF_TYPE_STARTEND_BIT) + +#define PVRSRV_SGX_HWPERF_TYPE_TRANSFER_START (PVRSRV_SGX_HWPERF_TRANSFER | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_TRANSFER_END (PVRSRV_SGX_HWPERF_TRANSFER | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_TA_START (PVRSRV_SGX_HWPERF_TA | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_TA_END (PVRSRV_SGX_HWPERF_TA | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_3D_START (PVRSRV_SGX_HWPERF_3D | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_3D_END (PVRSRV_SGX_HWPERF_3D | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_2D_START (PVRSRV_SGX_HWPERF_2D | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_2D_END (PVRSRV_SGX_HWPERF_2D | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_POWER_START (PVRSRV_SGX_HWPERF_POWER | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_POWER_END (PVRSRV_SGX_HWPERF_POWER | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_PERIODIC (PVRSRV_SGX_HWPERF_PERIODIC) +#define PVRSRV_SGX_HWPERF_TYPE_3DSPM_START (PVRSRV_SGX_HWPERF_3DSPM | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_3DSPM_END (PVRSRV_SGX_HWPERF_3DSPM | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TRANSFER_DUMMY_START (PVRSRV_SGX_HWPERF_MK_TRANSFER_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TRANSFER_DUMMY_END (PVRSRV_SGX_HWPERF_MK_TRANSFER_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TA_DUMMY_START (PVRSRV_SGX_HWPERF_MK_TA_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TA_DUMMY_END (PVRSRV_SGX_HWPERF_MK_TA_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_3D_DUMMY_START (PVRSRV_SGX_HWPERF_MK_3D_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_3D_DUMMY_END (PVRSRV_SGX_HWPERF_MK_3D_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_2D_DUMMY_START (PVRSRV_SGX_HWPERF_MK_2D_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_2D_DUMMY_END (PVRSRV_SGX_HWPERF_MK_2D_DUMMY | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TA_LOCKUP (PVRSRV_SGX_HWPERF_MK_TA_LOCKUP) +#define PVRSRV_SGX_HWPERF_TYPE_MK_3D_LOCKUP (PVRSRV_SGX_HWPERF_MK_3D_LOCKUP) +#define PVRSRV_SGX_HWPERF_TYPE_MK_2D_LOCKUP (PVRSRV_SGX_HWPERF_MK_2D_LOCKUP) + +#define PVRSRV_SGX_HWPERF_TYPE_MK_EVENT_START (PVRSRV_SGX_HWPERF_MK_EVENT | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_EVENT_END (PVRSRV_SGX_HWPERF_MK_EVENT | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TA_START (PVRSRV_SGX_HWPERF_MK_TA | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_TA_END (PVRSRV_SGX_HWPERF_MK_TA | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_3D_START (PVRSRV_SGX_HWPERF_MK_3D | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_3D_END (PVRSRV_SGX_HWPERF_MK_3D | PVRSRV_SGX_HWPERF_TYPE_OP_END) +#define PVRSRV_SGX_HWPERF_TYPE_MK_2D_START (PVRSRV_SGX_HWPERF_MK_2D | PVRSRV_SGX_HWPERF_TYPE_OP_START) +#define PVRSRV_SGX_HWPERF_TYPE_MK_2D_END (PVRSRV_SGX_HWPERF_MK_2D | PVRSRV_SGX_HWPERF_TYPE_OP_END) + +#define PVRSRV_SGX_HWPERF_STATUS_OFF (0x0) +#define PVRSRV_SGX_HWPERF_STATUS_RESET_COUNTERS (1UL << 0) +#define PVRSRV_SGX_HWPERF_STATUS_GRAPHICS_ON (1UL << 1) +#define PVRSRV_SGX_HWPERF_STATUS_PERIODIC_ON (1UL << 2) +#define PVRSRV_SGX_HWPERF_STATUS_MK_EXECUTION_ON (1UL << 3) + + +/*! + ***************************************************************************** + * One entry in the HWPerf Circular Buffer. + *****************************************************************************/ +typedef struct _PVRSRV_SGX_HWPERF_CB_ENTRY_ +{ + IMG_UINT32 ui32FrameNo; + IMG_UINT32 ui32PID; + IMG_UINT32 ui32RTData; + IMG_UINT32 ui32Type; + IMG_UINT32 ui32Ordinal; + IMG_UINT32 ui32Info; + IMG_UINT32 ui32Clocksx16; + /* NOTE: There should always be at least as many 3D cores as TA cores. */ + IMG_UINT32 ui32Counters[SGX_FEATURE_MP_CORE_COUNT_3D][PVRSRV_SGX_HWPERF_NUM_COUNTERS]; + IMG_UINT32 ui32MiscCounters[SGX_FEATURE_MP_CORE_COUNT_3D][PVRSRV_SGX_HWPERF_NUM_MISC_COUNTERS]; +} PVRSRV_SGX_HWPERF_CB_ENTRY; + + +/* + Status values control structure +*/ +typedef struct _CTL_STATUS_ +{ + IMG_DEV_VIRTADDR sStatusDevAddr; + IMG_UINT32 ui32StatusValue; +} CTL_STATUS; + + +/*! + List of possible requests/commands to SGXGetMiscInfo() +*/ +typedef enum _SGX_MISC_INFO_REQUEST_ +{ + SGX_MISC_INFO_REQUEST_CLOCKSPEED = 0, + SGX_MISC_INFO_REQUEST_SGXREV, + SGX_MISC_INFO_REQUEST_DRIVER_SGXREV, +#if defined(SUPPORT_SGX_EDM_MEMORY_DEBUG) + SGX_MISC_INFO_REQUEST_MEMREAD, + SGX_MISC_INFO_REQUEST_MEMCOPY, +#endif /* SUPPORT_SGX_EDM_MEMORY_DEBUG */ + SGX_MISC_INFO_REQUEST_SET_HWPERF_STATUS, +#if defined(SGX_FEATURE_DATA_BREAKPOINTS) + SGX_MISC_INFO_REQUEST_SET_BREAKPOINT, + SGX_MISC_INFO_REQUEST_POLL_BREAKPOINT, + SGX_MISC_INFO_REQUEST_RESUME_BREAKPOINT, +#endif /* SGX_FEATURE_DATA_BREAKPOINTS */ + SGX_MISC_INFO_DUMP_DEBUG_INFO, + SGX_MISC_INFO_DUMP_DEBUG_INFO_FORCE_REGS, + SGX_MISC_INFO_PANIC, + SGX_MISC_INFO_REQUEST_SPM, + SGX_MISC_INFO_REQUEST_ACTIVEPOWER, + SGX_MISC_INFO_REQUEST_LOCKUPS, + SGX_MISC_INFO_REQUEST_FORCE_I16 = 0x7fff +} SGX_MISC_INFO_REQUEST; + + +/****************************************************************************** + * Struct for passing SGX core rev/features from ukernel to driver. + * This is accessed from the kernel part of the driver and microkernel; it is + * only accessed in user space during buffer allocation in srvinit. + ******************************************************************************/ +typedef struct _PVRSRV_SGX_MISCINFO_FEATURES +{ + IMG_UINT32 ui32CoreRev; /*!< SGX Core revision from HW register */ + IMG_UINT32 ui32CoreID; /*!< SGX Core ID from HW register */ + IMG_UINT32 ui32DDKVersion; /*!< software DDK version */ + IMG_UINT32 ui32DDKBuild; /*!< software DDK build no. */ + IMG_UINT32 ui32CoreIdSW; /*!< software core version (ID), e.g. SGX535, SGX540 */ + IMG_UINT32 ui32CoreRevSW; /*!< software core revision */ + IMG_UINT32 ui32BuildOptions; /*!< build options bit-field */ +#if defined(SUPPORT_SGX_EDM_MEMORY_DEBUG) + IMG_UINT32 ui32DeviceMemValue; /*!< device mem value read from ukernel */ +#endif +#if defined(PVRSRV_USSE_EDM_STATUS_DEBUG) + IMG_DEV_VIRTADDR sDevVAEDMStatusBuffer; /*!< DevVAddr of the EDM status buffer */ + IMG_PVOID pvEDMStatusBuffer; /*!< CPUVAddr of the EDM status buffer */ +#endif +} PVRSRV_SGX_MISCINFO_FEATURES; + + +/****************************************************************************** + * Struct for getting lock-up stats from the kernel driver + ******************************************************************************/ +typedef struct _PVRSRV_SGX_MISCINFO_LOCKUPS +{ + IMG_UINT32 ui32HostDetectedLockups; /*!< Host timer detected lockups */ + IMG_UINT32 ui32uKernelDetectedLockups; /*!< Microkernel detected lockups */ +} PVRSRV_SGX_MISCINFO_LOCKUPS; + + +/****************************************************************************** + * Struct for getting lock-up stats from the kernel driver + ******************************************************************************/ +typedef struct _PVRSRV_SGX_MISCINFO_ACTIVEPOWER +{ + IMG_UINT32 ui32NumActivePowerEvents; /*!< active power events */ +} PVRSRV_SGX_MISCINFO_ACTIVEPOWER; + + +/****************************************************************************** + * Struct for getting SPM stats fro the kernel driver + ******************************************************************************/ +typedef struct _PVRSRV_SGX_MISCINFO_SPM +{ + IMG_HANDLE hRTDataSet; /*!< render target data set handle returned from SGXAddRenderTarget */ + IMG_UINT32 ui32NumOutOfMemSignals; /*!< Number of Out of Mem Signals */ + IMG_UINT32 ui32NumSPMRenders; /*!< Number of SPM renders */ +} PVRSRV_SGX_MISCINFO_SPM; + + +#if defined(SGX_FEATURE_DATA_BREAKPOINTS) +/*! + ****************************************************************************** + * Structure for SGX break points control + *****************************************************************************/ +typedef struct _SGX_BREAKPOINT_INFO +{ + /* set/clear BP boolean */ + IMG_BOOL bBPEnable; + /* Index of BP to set */ + IMG_UINT32 ui32BPIndex; + /* On which DataMaster(s) should the breakpoint fire? */ + IMG_UINT32 ui32DataMasterMask; + /* DevVAddr of BP to set */ + IMG_DEV_VIRTADDR sBPDevVAddr, sBPDevVAddrEnd; + /* Whether or not the desired breakpoint will be trapped */ + IMG_BOOL bTrapped; + /* Will the requested breakpoint fire for reads? */ + IMG_BOOL bRead; + /* Will the requested breakpoint fire for writes? */ + IMG_BOOL bWrite; + /* Has a breakpoint been trapped? */ + IMG_BOOL bTrappedBP; + /* Extra information recorded about a trapped breakpoint */ + IMG_UINT32 ui32CoreNum; + IMG_DEV_VIRTADDR sTrappedBPDevVAddr; + IMG_UINT32 ui32TrappedBPBurstLength; + IMG_BOOL bTrappedBPRead; + IMG_UINT32 ui32TrappedBPDataMaster; + IMG_UINT32 ui32TrappedBPTag; +} SGX_BREAKPOINT_INFO; +#endif /* SGX_FEATURE_DATA_BREAKPOINTS */ + + +/*! + ****************************************************************************** + * Structure for setting the hardware performance status + *****************************************************************************/ +typedef struct _PVRSRV_SGX_MISCINFO_SET_HWPERF_STATUS +{ + /* See PVRSRV_SGX_HWPERF_STATUS_* */ + IMG_UINT32 ui32NewHWPerfStatus; + + #if defined(SGX_FEATURE_EXTENDED_PERF_COUNTERS) + /* Specifies the HW's active group selectors */ + IMG_UINT32 aui32PerfGroup[PVRSRV_SGX_HWPERF_NUM_COUNTERS]; + /* Specifies the HW's active bit selectors */ + IMG_UINT32 aui32PerfBit[PVRSRV_SGX_HWPERF_NUM_COUNTERS]; + /* Specifies the HW's counter bit selectors */ + IMG_UINT32 ui32PerfCounterBitSelect; + /* Specifies the HW's sum_mux selectors */ + IMG_UINT32 ui32PerfSumMux; + #else + /* Specifies the HW's active group */ + IMG_UINT32 ui32PerfGroup; + #endif /* SGX_FEATURE_EXTENDED_PERF_COUNTERS */ +} PVRSRV_SGX_MISCINFO_SET_HWPERF_STATUS; + + +/*! + ****************************************************************************** + * Structure for misc SGX commands in services + *****************************************************************************/ +typedef struct _SGX_MISC_INFO_ +{ + SGX_MISC_INFO_REQUEST eRequest; /*!< Command request to SGXGetMiscInfo() */ + IMG_UINT32 ui32Padding; +#if defined(SUPPORT_SGX_EDM_MEMORY_DEBUG) + IMG_DEV_VIRTADDR sDevVAddrSrc; /*!< dev virtual addr for mem read */ + IMG_DEV_VIRTADDR sDevVAddrDest; /*!< dev virtual addr for mem write */ + IMG_HANDLE hDevMemContext; /*!< device memory context for mem debug */ +#endif + union + { + IMG_UINT32 reserved; /*!< Unused: ensures valid code in the case everything else is compiled out */ + PVRSRV_SGX_MISCINFO_FEATURES sSGXFeatures; + IMG_UINT32 ui32SGXClockSpeed; + PVRSRV_SGX_MISCINFO_ACTIVEPOWER sActivePower; + PVRSRV_SGX_MISCINFO_LOCKUPS sLockups; + PVRSRV_SGX_MISCINFO_SPM sSPM; +#if defined(SGX_FEATURE_DATA_BREAKPOINTS) + SGX_BREAKPOINT_INFO sSGXBreakpointInfo; +#endif + PVRSRV_SGX_MISCINFO_SET_HWPERF_STATUS sSetHWPerfStatus; + } uData; +} SGX_MISC_INFO; + +#if defined(SGX_FEATURE_2D_HARDWARE) +/* + * The largest number of source sync objects that can be associated with a blit + * command. Allows for src, pattern, and mask + */ +#define PVRSRV_MAX_BLT_SRC_SYNCS 3 +#endif + + +#define SGX_KICKTA_DUMPBITMAP_MAX_NAME_LENGTH 256 + +/* + Structure for dumping bitmaps +*/ +typedef struct _SGX_KICKTA_DUMPBITMAP_ +{ + IMG_DEV_VIRTADDR sDevBaseAddr; + IMG_UINT32 ui32Flags; + IMG_UINT32 ui32Width; + IMG_UINT32 ui32Height; + IMG_UINT32 ui32Stride; + IMG_UINT32 ui32PDUMPFormat; + IMG_UINT32 ui32BytesPP; + IMG_CHAR pszName[SGX_KICKTA_DUMPBITMAP_MAX_NAME_LENGTH]; +} SGX_KICKTA_DUMPBITMAP, *PSGX_KICKTA_DUMPBITMAP; + +#define PVRSRV_SGX_PDUMP_CONTEXT_MAX_BITMAP_ARRAY_SIZE (16) + +/*! + ****************************************************************************** + * Data required only when dumping parameters + *****************************************************************************/ +typedef struct _PVRSRV_SGX_PDUMP_CONTEXT_ +{ + /* cache control word for micro kernel cache flush/invalidates */ + IMG_UINT32 ui32CacheControl; + +} PVRSRV_SGX_PDUMP_CONTEXT; + + +#if !defined (SUPPORT_SID_INTERFACE) +typedef struct _SGX_KICKTA_DUMP_ROFF_ +{ + IMG_HANDLE hKernelMemInfo; /*< Buffer handle */ + IMG_UINT32 uiAllocIndex; /*< Alloc index for LDDM */ + IMG_UINT32 ui32Offset; /*< Byte offset to value to dump */ + IMG_UINT32 ui32Value; /*< Actual value to dump */ + IMG_PCHAR pszName; /*< Name of buffer */ +} SGX_KICKTA_DUMP_ROFF, *PSGX_KICKTA_DUMP_ROFF; +#endif + +#if defined (SUPPORT_SID_INTERFACE) +typedef struct _SGX_KICKTA_DUMP_BUFFER_KM_ +#else +typedef struct _SGX_KICKTA_DUMP_BUFFER_ +#endif +{ + IMG_UINT32 ui32SpaceUsed; + IMG_UINT32 ui32Start; /*< Byte offset of start to dump */ + IMG_UINT32 ui32End; /*< Byte offset of end of dump (non-inclusive) */ + IMG_UINT32 ui32BufferSize; /*< Size of buffer */ + IMG_UINT32 ui32BackEndLength; /*< Size of back end portion, if End < Start */ + IMG_UINT32 uiAllocIndex; + IMG_HANDLE hKernelMemInfo; /*< MemInfo handle for the circular buffer */ + IMG_PVOID pvLinAddr; +#if defined(SUPPORT_SGX_NEW_STATUS_VALS) + IMG_HANDLE hCtrlKernelMemInfo; /*< MemInfo handle for the control structure of the + circular buffer */ + IMG_DEV_VIRTADDR sCtrlDevVAddr; /*< Device virtual address of the memory in the + control structure to be checked */ +#endif + IMG_PCHAR pszName; /*< Name of buffer */ + +#if defined (__QNXNTO__) + IMG_UINT32 ui32NameLength; /*< Number of characters in buffer name */ +#endif +#if defined (SUPPORT_SID_INTERFACE) +} SGX_KICKTA_DUMP_BUFFER_KM, *PSGX_KICKTA_DUMP_BUFFER_KM; +#else +} SGX_KICKTA_DUMP_BUFFER, *PSGX_KICKTA_DUMP_BUFFER; +#endif + +#if !defined (SUPPORT_SID_INTERFACE) +#ifdef PDUMP +/* + PDUMP version of above kick structure +*/ +typedef struct _SGX_KICKTA_PDUMP_ +{ + // Bitmaps to dump + PSGX_KICKTA_DUMPBITMAP psPDumpBitmapArray; + IMG_UINT32 ui32PDumpBitmapSize; + + // Misc buffers to dump (e.g. TA, PDS etc..) + PSGX_KICKTA_DUMP_BUFFER psBufferArray; + IMG_UINT32 ui32BufferArraySize; + + // Roffs to dump + PSGX_KICKTA_DUMP_ROFF psROffArray; + IMG_UINT32 ui32ROffArraySize; +} SGX_KICKTA_PDUMP, *PSGX_KICKTA_PDUMP; +#endif /* PDUMP */ +#endif /* #if !defined (SUPPORT_SID_INTERFACE) */ + +#if defined(TRANSFER_QUEUE) +#if defined(SGX_FEATURE_2D_HARDWARE) +/* Maximum size of ctrl stream for 2d blit command (in 32 bit words) */ +#define SGX_MAX_2D_BLIT_CMD_SIZE 26 +#define SGX_MAX_2D_SRC_SYNC_OPS 3 +#endif +#define SGX_MAX_TRANSFER_STATUS_VALS 2 +#define SGX_MAX_TRANSFER_SYNC_OPS 5 +#endif + +#if defined (__cplusplus) +} +#endif + +#endif /* __SGXAPI_KM_H__ */ + +/****************************************************************************** + End of file (sgxapi_km.h) +******************************************************************************/ |