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HIP Runtime API Reference: /home/docs/checkouts/readthedocs.org/user_builds/advanced-micro-devices-hip/checkouts/docs-5.2.3/include/hip/hip_runtime_api.h Source File
hip_runtime_api.h
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1/*
2Copyright (c) 2015 - 2022 Advanced Micro Devices, Inc. All rights reserved.
3
4Permission is hereby granted, free of charge, to any person obtaining a copy
5of this software and associated documentation files (the "Software"), to deal
6in the Software without restriction, including without limitation the rights
7to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8copies of the Software, and to permit persons to whom the Software is
9furnished to do so, subject to the following conditions:
10
11The above copyright notice and this permission notice shall be included in
12all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20THE SOFTWARE.
21*/
22
30#ifndef HIP_INCLUDE_HIP_HIP_RUNTIME_API_H
31#define HIP_INCLUDE_HIP_HIP_RUNTIME_API_H
32
33
34#include <string.h> // for getDeviceProp
35#include <hip/hip_version.h>
36#include <hip/hip_common.h>
37
38enum {
39 HIP_SUCCESS = 0,
40 HIP_ERROR_INVALID_VALUE,
41 HIP_ERROR_NOT_INITIALIZED,
42 HIP_ERROR_LAUNCH_OUT_OF_RESOURCES
43};
44
45typedef struct {
46 // 32-bit Atomics
47 unsigned hasGlobalInt32Atomics : 1;
48 unsigned hasGlobalFloatAtomicExch : 1;
49 unsigned hasSharedInt32Atomics : 1;
50 unsigned hasSharedFloatAtomicExch : 1;
51 unsigned hasFloatAtomicAdd : 1;
52
53 // 64-bit Atomics
54 unsigned hasGlobalInt64Atomics : 1;
55 unsigned hasSharedInt64Atomics : 1;
56
57 // Doubles
58 unsigned hasDoubles : 1;
59
60 // Warp cross-lane operations
61 unsigned hasWarpVote : 1;
62 unsigned hasWarpBallot : 1;
63 unsigned hasWarpShuffle : 1;
64 unsigned hasFunnelShift : 1;
65
66 // Sync
67 unsigned hasThreadFenceSystem : 1;
68 unsigned hasSyncThreadsExt : 1;
69
70 // Misc
71 unsigned hasSurfaceFuncs : 1;
72 unsigned has3dGrid : 1;
73 unsigned hasDynamicParallelism : 1;
74} hipDeviceArch_t;
75
76typedef struct hipUUID_t {
77 char bytes[16];
78} hipUUID;
79
80//---
81// Common headers for both NVCC and HCC paths:
82
87typedef struct hipDeviceProp_t {
88 char name[256];
89 size_t totalGlobalMem;
90 size_t sharedMemPerBlock;
91 int regsPerBlock;
92 int warpSize;
93 int maxThreadsPerBlock;
94 int maxThreadsDim[3];
95 int maxGridSize[3];
96 int clockRate;
97 int memoryClockRate;
98 int memoryBusWidth;
99 size_t totalConstMem;
100 int major;
103 int minor;
106 int multiProcessorCount;
107 int l2CacheSize;
108 int maxThreadsPerMultiProcessor;
109 int computeMode;
110 int clockInstructionRate;
112 hipDeviceArch_t arch;
113 int concurrentKernels;
114 int pciDomainID;
115 int pciBusID;
116 int pciDeviceID;
117 size_t maxSharedMemoryPerMultiProcessor;
118 int isMultiGpuBoard;
119 int canMapHostMemory;
120 int gcnArch;
121 char gcnArchName[256];
122 int integrated;
123 int cooperativeLaunch;
124 int cooperativeMultiDeviceLaunch;
125 int maxTexture1DLinear;
126 int maxTexture1D;
127 int maxTexture2D[2];
128 int maxTexture3D[3];
129 unsigned int* hdpMemFlushCntl;
130 unsigned int* hdpRegFlushCntl;
131 size_t memPitch;
132 size_t textureAlignment;
133 size_t texturePitchAlignment;
134 int kernelExecTimeoutEnabled;
135 int ECCEnabled;
136 int tccDriver;
137 int cooperativeMultiDeviceUnmatchedFunc;
139 int cooperativeMultiDeviceUnmatchedGridDim;
141 int cooperativeMultiDeviceUnmatchedBlockDim;
143 int cooperativeMultiDeviceUnmatchedSharedMem;
145 int isLargeBar;
146 int asicRevision;
147 int managedMemory;
148 int directManagedMemAccessFromHost;
149 int concurrentManagedAccess;
150 int pageableMemoryAccess;
152 int pageableMemoryAccessUsesHostPageTables;
153} hipDeviceProp_t;
154
155
167
193
197typedef struct hipPointerAttribute_t {
198 enum hipMemoryType memoryType;
199 int device;
200 void* devicePointer;
201 void* hostPointer;
202 int isManaged;
203 unsigned allocationFlags; /* flags specified when memory was allocated*/
204 /* peers? */
205} hipPointerAttribute_t;
206
207
208// hack to get these to show up in Doxygen:
215// Ignoring error-code return values from hip APIs is discouraged. On C++17,
216// we can make that yield a warning
217#if __cplusplus >= 201703L
218#define __HIP_NODISCARD [[nodiscard]]
219#else
220#define __HIP_NODISCARD
221#endif
222
223/*
224 * @brief hipError_t
225 * @enum
226 * @ingroup Enumerations
227 */
228// Developer note - when updating these, update the hipErrorName and hipErrorString functions in
229// NVCC and HCC paths Also update the hipCUDAErrorTohipError function in NVCC path.
230
231typedef enum __HIP_NODISCARD hipError_t {
232 hipSuccess = 0,
233 hipErrorInvalidValue = 1,
235 hipErrorOutOfMemory = 2,
236 // Deprecated
237 hipErrorMemoryAllocation = 2,
238 hipErrorNotInitialized = 3,
239 // Deprecated
240 hipErrorInitializationError = 3,
241 hipErrorDeinitialized = 4,
242 hipErrorProfilerDisabled = 5,
243 hipErrorProfilerNotInitialized = 6,
244 hipErrorProfilerAlreadyStarted = 7,
245 hipErrorProfilerAlreadyStopped = 8,
246 hipErrorInvalidConfiguration = 9,
247 hipErrorInvalidPitchValue = 12,
248 hipErrorInvalidSymbol = 13,
249 hipErrorInvalidDevicePointer = 17,
250 hipErrorInvalidMemcpyDirection = 21,
251 hipErrorInsufficientDriver = 35,
252 hipErrorMissingConfiguration = 52,
253 hipErrorPriorLaunchFailure = 53,
254 hipErrorInvalidDeviceFunction = 98,
255 hipErrorNoDevice = 100,
256 hipErrorInvalidDevice = 101,
257 hipErrorInvalidImage = 200,
258 hipErrorInvalidContext = 201,
259 hipErrorContextAlreadyCurrent = 202,
260 hipErrorMapFailed = 205,
261 // Deprecated
262 hipErrorMapBufferObjectFailed = 205,
263 hipErrorUnmapFailed = 206,
264 hipErrorArrayIsMapped = 207,
265 hipErrorAlreadyMapped = 208,
266 hipErrorNoBinaryForGpu = 209,
267 hipErrorAlreadyAcquired = 210,
268 hipErrorNotMapped = 211,
269 hipErrorNotMappedAsArray = 212,
270 hipErrorNotMappedAsPointer = 213,
271 hipErrorECCNotCorrectable = 214,
272 hipErrorUnsupportedLimit = 215,
273 hipErrorContextAlreadyInUse = 216,
274 hipErrorPeerAccessUnsupported = 217,
275 hipErrorInvalidKernelFile = 218,
276 hipErrorInvalidGraphicsContext = 219,
277 hipErrorInvalidSource = 300,
278 hipErrorFileNotFound = 301,
279 hipErrorSharedObjectSymbolNotFound = 302,
280 hipErrorSharedObjectInitFailed = 303,
281 hipErrorOperatingSystem = 304,
282 hipErrorInvalidHandle = 400,
283 // Deprecated
284 hipErrorInvalidResourceHandle = 400,
285 hipErrorIllegalState = 401,
286 hipErrorNotFound = 500,
287 hipErrorNotReady = 600,
291 hipErrorIllegalAddress = 700,
292 hipErrorLaunchOutOfResources = 701,
293 hipErrorLaunchTimeOut = 702,
294 hipErrorPeerAccessAlreadyEnabled =
295 704,
296 hipErrorPeerAccessNotEnabled =
297 705,
298 hipErrorSetOnActiveProcess = 708,
299 hipErrorContextIsDestroyed = 709,
300 hipErrorAssert = 710,
301 hipErrorHostMemoryAlreadyRegistered =
302 712,
303 hipErrorHostMemoryNotRegistered =
304 713,
305 hipErrorLaunchFailure =
306 719,
307 hipErrorCooperativeLaunchTooLarge =
308 720,
311 hipErrorNotSupported = 801,
312 hipErrorStreamCaptureUnsupported = 900,
314 hipErrorStreamCaptureInvalidated = 901,
316 hipErrorStreamCaptureMerge = 902,
318 hipErrorStreamCaptureUnmatched = 903,
319 hipErrorStreamCaptureUnjoined = 904,
321 hipErrorStreamCaptureIsolation = 905,
325 hipErrorStreamCaptureImplicit = 906,
328 hipErrorCapturedEvent = 907,
330 hipErrorStreamCaptureWrongThread = 908,
334 hipErrorGraphExecUpdateFailure = 910,
338 hipErrorUnknown = 999, //< Unknown error.
339 // HSA Runtime Error Codes start here.
340 hipErrorRuntimeMemory = 1052,
342 hipErrorRuntimeOther = 1053,
344 hipErrorTbd
345} hipError_t;
346
347#undef __HIP_NODISCARD
348
349/*
350 * @brief hipDeviceAttribute_t
351 * @enum
352 * @ingroup Enumerations
353 */
354typedef enum hipDeviceAttribute_t {
355 hipDeviceAttributeCudaCompatibleBegin = 0,
356
357 hipDeviceAttributeEccEnabled = hipDeviceAttributeCudaCompatibleBegin,
358 hipDeviceAttributeAccessPolicyMaxWindowSize,
359 hipDeviceAttributeAsyncEngineCount,
360 hipDeviceAttributeCanMapHostMemory,
361 hipDeviceAttributeCanUseHostPointerForRegisteredMem,
363 hipDeviceAttributeClockRate,
364 hipDeviceAttributeComputeMode,
365 hipDeviceAttributeComputePreemptionSupported,
366 hipDeviceAttributeConcurrentKernels,
367 hipDeviceAttributeConcurrentManagedAccess,
368 hipDeviceAttributeCooperativeLaunch,
369 hipDeviceAttributeCooperativeMultiDeviceLaunch,
370 hipDeviceAttributeDeviceOverlap,
372 hipDeviceAttributeDirectManagedMemAccessFromHost,
374 hipDeviceAttributeGlobalL1CacheSupported,
375 hipDeviceAttributeHostNativeAtomicSupported,
376 hipDeviceAttributeIntegrated,
377 hipDeviceAttributeIsMultiGpuBoard,
378 hipDeviceAttributeKernelExecTimeout,
379 hipDeviceAttributeL2CacheSize,
380 hipDeviceAttributeLocalL1CacheSupported,
381 hipDeviceAttributeLuid,
382 hipDeviceAttributeLuidDeviceNodeMask,
383 hipDeviceAttributeComputeCapabilityMajor,
384 hipDeviceAttributeManagedMemory,
385 hipDeviceAttributeMaxBlocksPerMultiProcessor,
386 hipDeviceAttributeMaxBlockDimX,
387 hipDeviceAttributeMaxBlockDimY,
388 hipDeviceAttributeMaxBlockDimZ,
389 hipDeviceAttributeMaxGridDimX,
390 hipDeviceAttributeMaxGridDimY,
391 hipDeviceAttributeMaxGridDimZ,
392 hipDeviceAttributeMaxSurface1D,
393 hipDeviceAttributeMaxSurface1DLayered,
394 hipDeviceAttributeMaxSurface2D,
395 hipDeviceAttributeMaxSurface2DLayered,
396 hipDeviceAttributeMaxSurface3D,
397 hipDeviceAttributeMaxSurfaceCubemap,
398 hipDeviceAttributeMaxSurfaceCubemapLayered,
399 hipDeviceAttributeMaxTexture1DWidth,
400 hipDeviceAttributeMaxTexture1DLayered,
401 hipDeviceAttributeMaxTexture1DLinear,
403 hipDeviceAttributeMaxTexture1DMipmap,
404 hipDeviceAttributeMaxTexture2DWidth,
405 hipDeviceAttributeMaxTexture2DHeight,
406 hipDeviceAttributeMaxTexture2DGather,
407 hipDeviceAttributeMaxTexture2DLayered,
408 hipDeviceAttributeMaxTexture2DLinear,
409 hipDeviceAttributeMaxTexture2DMipmap,
410 hipDeviceAttributeMaxTexture3DWidth,
411 hipDeviceAttributeMaxTexture3DHeight,
412 hipDeviceAttributeMaxTexture3DDepth,
413 hipDeviceAttributeMaxTexture3DAlt,
414 hipDeviceAttributeMaxTextureCubemap,
415 hipDeviceAttributeMaxTextureCubemapLayered,
416 hipDeviceAttributeMaxThreadsDim,
417 hipDeviceAttributeMaxThreadsPerBlock,
418 hipDeviceAttributeMaxThreadsPerMultiProcessor,
419 hipDeviceAttributeMaxPitch,
420 hipDeviceAttributeMemoryBusWidth,
421 hipDeviceAttributeMemoryClockRate,
422 hipDeviceAttributeComputeCapabilityMinor,
423 hipDeviceAttributeMultiGpuBoardGroupID,
424 hipDeviceAttributeMultiprocessorCount,
425 hipDeviceAttributeName,
426 hipDeviceAttributePageableMemoryAccess,
428 hipDeviceAttributePageableMemoryAccessUsesHostPageTables,
429 hipDeviceAttributePciBusId,
430 hipDeviceAttributePciDeviceId,
431 hipDeviceAttributePciDomainID,
432 hipDeviceAttributePersistingL2CacheMaxSize,
433 hipDeviceAttributeMaxRegistersPerBlock,
435 hipDeviceAttributeMaxRegistersPerMultiprocessor,
436 hipDeviceAttributeReservedSharedMemPerBlock,
437 hipDeviceAttributeMaxSharedMemoryPerBlock,
438 hipDeviceAttributeSharedMemPerBlockOptin,
439 hipDeviceAttributeSharedMemPerMultiprocessor,
440 hipDeviceAttributeSingleToDoublePrecisionPerfRatio,
441 hipDeviceAttributeStreamPrioritiesSupported,
442 hipDeviceAttributeSurfaceAlignment,
443 hipDeviceAttributeTccDriver,
444 hipDeviceAttributeTextureAlignment,
445 hipDeviceAttributeTexturePitchAlignment,
446 hipDeviceAttributeTotalConstantMemory,
447 hipDeviceAttributeTotalGlobalMem,
448 hipDeviceAttributeUnifiedAddressing,
449 hipDeviceAttributeUuid,
450 hipDeviceAttributeWarpSize,
451 hipDeviceAttributeMemoryPoolsSupported,
452
453 hipDeviceAttributeCudaCompatibleEnd = 9999,
454 hipDeviceAttributeAmdSpecificBegin = 10000,
455
456 hipDeviceAttributeClockInstructionRate = hipDeviceAttributeAmdSpecificBegin,
457 hipDeviceAttributeArch,
458 hipDeviceAttributeMaxSharedMemoryPerMultiprocessor,
459 hipDeviceAttributeGcnArch,
460 hipDeviceAttributeGcnArchName,
461 hipDeviceAttributeHdpMemFlushCntl,
462 hipDeviceAttributeHdpRegFlushCntl,
463 hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc,
465 hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim,
467 hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim,
469 hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem,
471 hipDeviceAttributeIsLargeBar,
472 hipDeviceAttributeAsicRevision,
473 hipDeviceAttributeCanUseStreamWaitValue,
475 hipDeviceAttributeImageSupport,
476 hipDeviceAttributePhysicalMultiProcessorCount,
478 hipDeviceAttributeFineGrainSupport,
479
480 hipDeviceAttributeAmdSpecificEnd = 19999,
481 hipDeviceAttributeVendorSpecificBegin = 20000,
482 // Extended attributes for vendors
483} hipDeviceAttribute_t;
484
491
496#if (defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)) && !(defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__))
497
498#include <stdint.h>
499#include <stddef.h>
500#ifndef GENERIC_GRID_LAUNCH
501#define GENERIC_GRID_LAUNCH 1
502#endif
503#include <hip/amd_detail/host_defines.h>
504#include <hip/driver_types.h>
505#include <hip/texture_types.h>
506#include <hip/surface_types.h>
507#if defined(_MSC_VER)
508#define DEPRECATED(msg) __declspec(deprecated(msg))
509#else // !defined(_MSC_VER)
510#define DEPRECATED(msg) __attribute__ ((deprecated(msg)))
511#endif // !defined(_MSC_VER)
512#define DEPRECATED_MSG "This API is marked as deprecated and may not be supported in future releases. For more details please refer https://github.com/ROCm-Developer-Tools/HIP/blob/master/docs/markdown/hip_deprecated_api_list.md"
513#define HIP_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01)
514#define HIP_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02)
515#define HIP_LAUNCH_PARAM_END ((void*)0x03)
516#ifdef __cplusplus
517 #define __dparm(x) \
518 = x
519#else
520 #define __dparm(x)
521#endif
522#ifdef __GNUC__
523#pragma GCC visibility push (default)
524#endif
525#ifdef __cplusplus
526namespace hip_impl {
527hipError_t hip_init();
528} // namespace hip_impl
529#endif
530// Structure definitions:
531#ifdef __cplusplus
532extern "C" {
533#endif
534//---
535// API-visible structures
536typedef struct ihipCtx_t* hipCtx_t;
537// Note many APIs also use integer deviceIds as an alternative to the device pointer:
538typedef int hipDevice_t;
545typedef struct ihipStream_t* hipStream_t;
546#define hipIpcMemLazyEnablePeerAccess 0
547#define HIP_IPC_HANDLE_SIZE 64
548typedef struct hipIpcMemHandle_st {
549 char reserved[HIP_IPC_HANDLE_SIZE];
550} hipIpcMemHandle_t;
551typedef struct hipIpcEventHandle_st {
552 char reserved[HIP_IPC_HANDLE_SIZE];
553} hipIpcEventHandle_t;
554typedef struct ihipModule_t* hipModule_t;
555typedef struct ihipModuleSymbol_t* hipFunction_t;
559typedef struct ihipMemPoolHandle_t* hipMemPool_t;
560
573typedef struct ihipEvent_t* hipEvent_t;
582//Flags that can be used with hipStreamCreateWithFlags.
584#define hipStreamDefault 0x00
585
587#define hipStreamNonBlocking 0x01
588
589//Flags that can be used with hipEventCreateWithFlags.
591#define hipEventDefault 0x0
592
594#define hipEventBlockingSync 0x1
595
597#define hipEventDisableTiming 0x2
598
600#define hipEventInterprocess 0x4
601
604#define hipEventReleaseToDevice 0x40000000
605
608#define hipEventReleaseToSystem 0x80000000
609
610//Flags that can be used with hipHostMalloc.
612#define hipHostMallocDefault 0x0
613
615#define hipHostMallocPortable 0x1
616
619#define hipHostMallocMapped 0x2
620
624#define hipHostMallocWriteCombined 0x4
625
627#define hipHostMallocNumaUser 0x20000000
628
630#define hipHostMallocCoherent 0x40000000
631
633#define hipHostMallocNonCoherent 0x80000000
634
636#define hipMemAttachGlobal 0x01
637
639#define hipMemAttachHost 0x02
640
642#define hipMemAttachSingle 0x04
643
644#define hipDeviceMallocDefault 0x0
645
647#define hipDeviceMallocFinegrained 0x1
648
650#define hipMallocSignalMemory 0x2
651
652//Flags that can be used with hipHostRegister.
654#define hipHostRegisterDefault 0x0
655
657#define hipHostRegisterPortable 0x1
658
661#define hipHostRegisterMapped 0x2
662
664#define hipHostRegisterIoMemory 0x4
665
667#define hipExtHostRegisterCoarseGrained 0x8
668
670#define hipDeviceScheduleAuto 0x0
671
674#define hipDeviceScheduleSpin 0x1
675
678#define hipDeviceScheduleYield 0x2
679#define hipDeviceScheduleBlockingSync 0x4
680#define hipDeviceScheduleMask 0x7
681#define hipDeviceMapHost 0x8
682#define hipDeviceLmemResizeToMax 0x16
684#define hipArrayDefault 0x00
685#define hipArrayLayered 0x01
686#define hipArraySurfaceLoadStore 0x02
687#define hipArrayCubemap 0x04
688#define hipArrayTextureGather 0x08
689#define hipOccupancyDefault 0x00
690#define hipCooperativeLaunchMultiDeviceNoPreSync 0x01
691#define hipCooperativeLaunchMultiDeviceNoPostSync 0x02
692#define hipCpuDeviceId ((int)-1)
693#define hipInvalidDeviceId ((int)-2)
694//Flags that can be used with hipExtLaunch Set of APIs.
696#define hipExtAnyOrderLaunch 0x01
697// Flags to be used with hipStreamWaitValue32 and hipStreamWaitValue64.
698#define hipStreamWaitValueGte 0x0
699#define hipStreamWaitValueEq 0x1
700#define hipStreamWaitValueAnd 0x2
701#define hipStreamWaitValueNor 0x3
702// Stream per thread
704#define hipStreamPerThread ((hipStream_t)2)
705/*
706 * @brief HIP Memory Advise values
707 * @enum
708 * @ingroup Enumerations
709 */
728/*
729 * @brief HIP Coherency Mode
730 * @enum
731 * @ingroup Enumerations
732 */
742/*
743 * @brief HIP range attributes
744 * @enum
745 * @ingroup Enumerations
746 */
758
895typedef struct hipMemPoolPtrExportData {
896 unsigned char reserved[64];
897} hipMemPoolPtrExportData;
898
899/*
900 * @brief hipJitOption
901 * @enum
902 * @ingroup Enumerations
903 */
955typedef struct dim3 {
956 uint32_t x;
957 uint32_t y;
958 uint32_t z;
959#ifdef __cplusplus
960 constexpr __host__ __device__ dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1) : x(_x), y(_y), z(_z){};
961#endif
962} dim3;
963typedef struct hipLaunchParams_t {
964 void* func;
965 dim3 gridDim;
966 dim3 blockDim;
967 void **args;
968 size_t sharedMem;
969 hipStream_t stream;
970} hipLaunchParams;
980typedef struct hipExternalMemoryHandleDesc_st {
981 hipExternalMemoryHandleType type;
982 union {
983 int fd;
984 struct {
985 void *handle;
986 const void *name;
987 } win32;
988 } handle;
989 unsigned long long size;
990 unsigned int flags;
991} hipExternalMemoryHandleDesc;
992typedef struct hipExternalMemoryBufferDesc_st {
993 unsigned long long offset;
994 unsigned long long size;
995 unsigned int flags;
996} hipExternalMemoryBufferDesc;
997typedef void* hipExternalMemory_t;
1004typedef struct hipExternalSemaphoreHandleDesc_st {
1005 hipExternalSemaphoreHandleType type;
1006 union {
1007 int fd;
1008 struct {
1009 void* handle;
1010 const void* name;
1011 } win32;
1012 } handle;
1013 unsigned int flags;
1014} hipExternalSemaphoreHandleDesc;
1015typedef void* hipExternalSemaphore_t;
1016typedef struct hipExternalSemaphoreSignalParams_st {
1017 struct {
1018 struct {
1019 unsigned long long value;
1020 } fence;
1021 struct {
1022 unsigned long long key;
1023 } keyedMutex;
1024 unsigned int reserved[12];
1025 } params;
1026 unsigned int flags;
1027 unsigned int reserved[16];
1028} hipExternalSemaphoreSignalParams;
1032typedef struct hipExternalSemaphoreWaitParams_st {
1033 struct {
1034 struct {
1035 unsigned long long value;
1036 } fence;
1037 struct {
1038 unsigned long long key;
1039 unsigned int timeoutMs;
1040 } keyedMutex;
1041 unsigned int reserved[10];
1042 } params;
1043 unsigned int flags;
1044 unsigned int reserved[16];
1045} hipExternalSemaphoreWaitParams;
1046
1047#if __HIP_HAS_GET_PCH
1053 void __hipGetPCH(const char** pch, unsigned int*size);
1054#endif
1055
1056/*
1057 * @brief HIP Devices used by current OpenGL Context.
1058 * @enum
1059 * @ingroup Enumerations
1060 */
1068
1069/*
1070 * @brief HIP Access falgs for Interop resources.
1071 * @enum
1072 * @ingroup Enumerations
1073 */
1083
1084typedef struct _hipGraphicsResource hipGraphicsResource;
1085
1086typedef hipGraphicsResource* hipGraphicsResource_t;
1087
1091typedef struct ihipGraph* hipGraph_t;
1095typedef struct hipGraphNode* hipGraphNode_t;
1099typedef struct hipGraphExec* hipGraphExec_t;
1100
1120
1121typedef void (*hipHostFn_t)(void* userData);
1134typedef struct hipMemsetParams {
1135 void* dst;
1136 unsigned int elementSize;
1137 size_t height;
1138 size_t pitch;
1139 unsigned int value;
1140 size_t width;
1141} hipMemsetParams;
1142
1162
1174
1179
1184#include <hip/amd_detail/amd_hip_runtime_pt_api.h>
1185
1186// Doxygen end group GlobalDefs
1188//-------------------------------------------------------------------------------------------------
1189// The handle allows the async commands to use the stream even if the parent hipStream_t goes
1190// out-of-scope.
1191// typedef class ihipStream_t * hipStream_t;
1192/*
1193 * Opaque structure allows the true event (pointed at by the handle) to remain "live" even if the
1194 * surrounding hipEvent_t goes out-of-scope. This is handy for cases where the hipEvent_t goes
1195 * out-of-scope but the true event is being written by some async queue or device */
1196// typedef struct hipEvent_t {
1197// struct ihipEvent_t *_handle;
1198//} hipEvent_t;
1217// TODO-ctx - more description on error codes.
1218hipError_t hipInit(unsigned int flags);
1234hipError_t hipDriverGetVersion(int* driverVersion);
1249hipError_t hipRuntimeGetVersion(int* runtimeVersion);
1257hipError_t hipDeviceGet(hipDevice_t* device, int ordinal);
1266hipError_t hipDeviceComputeCapability(int* major, int* minor, hipDevice_t device);
1275hipError_t hipDeviceGetName(char* name, int len, hipDevice_t device);
1287hipError_t hipDeviceGetUuid(hipUUID* uuid, hipDevice_t device);
1297hipError_t hipDeviceGetP2PAttribute(int* value, hipDeviceP2PAttr attr,
1298 int srcDevice, int dstDevice);
1307hipError_t hipDeviceGetPCIBusId(char* pciBusId, int len, int device);
1315hipError_t hipDeviceGetByPCIBusId(int* device, const char* pciBusId);
1323hipError_t hipDeviceTotalMem(size_t* bytes, hipDevice_t device);
1324// doxygen end initialization
1343hipError_t hipDeviceSynchronize(void);
1355hipError_t hipDeviceReset(void);
1387hipError_t hipSetDevice(int deviceId);
1401hipError_t hipGetDevice(int* deviceId);
1414hipError_t hipGetDeviceCount(int* count);
1424hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t attr, int deviceId);
1439hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t* mem_pool, int device);
1461hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool);
1481hipError_t hipDeviceGetMemPool(hipMemPool_t* mem_pool, int device);
1495hipError_t hipGetDeviceProperties(hipDeviceProp_t* prop, int deviceId);
1506hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig);
1517hipError_t hipDeviceGetCacheConfig(hipFuncCache_t* cacheConfig);
1528hipError_t hipDeviceGetLimit(size_t* pValue, enum hipLimit_t limit);
1540hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig* pConfig);
1548hipError_t hipGetDeviceFlags(unsigned int* flags);
1560hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config);
1585hipError_t hipSetDeviceFlags(unsigned flags);
1594hipError_t hipChooseDevice(int* device, const hipDeviceProp_t* prop);
1607hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t* linktype, uint32_t* hopcount);
1608// TODO: implement IPC apis
1634hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t* handle, void* devPtr);
1671hipError_t hipIpcOpenMemHandle(void** devPtr, hipIpcMemHandle_t handle, unsigned int flags);
1690hipError_t hipIpcCloseMemHandle(void* devPtr);
1691
1706hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t* handle, hipEvent_t event);
1707
1723hipError_t hipIpcOpenEventHandle(hipEvent_t* event, hipIpcEventHandle_t handle);
1724
1725// end doxygen Device
1749hipError_t hipFuncSetAttribute(const void* func, hipFuncAttribute attr, int value);
1760hipError_t hipFuncSetCacheConfig(const void* func, hipFuncCache_t config);
1773hipError_t hipFuncSetSharedMemConfig(const void* func, hipSharedMemConfig config);
1774//doxygen end execution
1796hipError_t hipGetLastError(void);
1807hipError_t hipPeekAtLastError(void);
1816const char* hipGetErrorName(hipError_t hip_error);
1827const char* hipGetErrorString(hipError_t hipError);
1828// end doxygen Error
1858hipError_t hipStreamCreate(hipStream_t* stream);
1875hipError_t hipStreamCreateWithFlags(hipStream_t* stream, unsigned int flags);
1893hipError_t hipStreamCreateWithPriority(hipStream_t* stream, unsigned int flags, int priority);
1907hipError_t hipDeviceGetStreamPriorityRange(int* leastPriority, int* greatestPriority);
1926hipError_t hipStreamDestroy(hipStream_t stream);
1942hipError_t hipStreamQuery(hipStream_t stream);
1962hipError_t hipStreamSynchronize(hipStream_t stream);
1982hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags);
1996hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int* flags);
2010hipError_t hipStreamGetPriority(hipStream_t stream, int* priority);
2030hipError_t hipExtStreamCreateWithCUMask(hipStream_t* stream, uint32_t cuMaskSize, const uint32_t* cuMask);
2043hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t* cuMask);
2047typedef void (*hipStreamCallback_t)(hipStream_t stream, hipError_t status, void* userData);
2063hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void* userData,
2064 unsigned int flags);
2065// end doxygen Stream
2108hipError_t hipStreamWaitValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags,
2109 uint32_t mask __dparm(0xFFFFFFFF));
2142hipError_t hipStreamWaitValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags,
2143 uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));
2163hipError_t hipStreamWriteValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags);
2183hipError_t hipStreamWriteValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags);
2184// end doxygen Stream Memory Operations
2217hipError_t hipEventCreateWithFlags(hipEvent_t* event, unsigned flags);
2229hipError_t hipEventCreate(hipEvent_t* event);
2257#ifdef __cplusplus
2258hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream = NULL);
2259#else
2260hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream);
2261#endif
2278hipError_t hipEventDestroy(hipEvent_t event);
2296hipError_t hipEventSynchronize(hipEvent_t event);
2332hipError_t hipEventElapsedTime(float* ms, hipEvent_t start, hipEvent_t stop);
2348hipError_t hipEventQuery(hipEvent_t event);
2349// end doxygen Events
2376hipError_t hipPointerGetAttributes(hipPointerAttribute_t* attributes, const void* ptr);
2391hipError_t hipPointerGetAttribute(void* data, hipPointer_attribute attribute,
2392 hipDeviceptr_t ptr);
2409hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute* attributes,
2410 void** data, hipDeviceptr_t ptr);
2421hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t* extSem_out,
2422 const hipExternalSemaphoreHandleDesc* semHandleDesc);
2435hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,
2436 const hipExternalSemaphoreSignalParams* paramsArray,
2437 unsigned int numExtSems, hipStream_t stream);
2450hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,
2451 const hipExternalSemaphoreWaitParams* paramsArray,
2452 unsigned int numExtSems, hipStream_t stream);
2462hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem);
2463
2474hipError_t hipImportExternalMemory(hipExternalMemory_t* extMem_out, const hipExternalMemoryHandleDesc* memHandleDesc);
2486hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc);
2496hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem);
2510hipError_t hipMalloc(void** ptr, size_t size);
2525hipError_t hipExtMallocWithFlags(void** ptr, size_t sizeBytes, unsigned int flags);
2538DEPRECATED("use hipHostMalloc instead")
2539hipError_t hipMallocHost(void** ptr, size_t size);
2552DEPRECATED("use hipHostMalloc instead")
2553hipError_t hipMemAllocHost(void** ptr, size_t size);
2567hipError_t hipHostMalloc(void** ptr, size_t size, unsigned int flags);
2587hipError_t hipMallocManaged(void** dev_ptr,
2588 size_t size,
2589 unsigned int flags __dparm(hipMemAttachGlobal));
2600hipError_t hipMemPrefetchAsync(const void* dev_ptr,
2601 size_t count,
2602 int device,
2603 hipStream_t stream __dparm(0));
2614hipError_t hipMemAdvise(const void* dev_ptr,
2615 size_t count,
2616 hipMemoryAdvise advice,
2617 int device);
2630hipError_t hipMemRangeGetAttribute(void* data,
2631 size_t data_size,
2632 hipMemRangeAttribute attribute,
2633 const void* dev_ptr,
2634 size_t count);
2649hipError_t hipMemRangeGetAttributes(void** data,
2650 size_t* data_sizes,
2651 hipMemRangeAttribute* attributes,
2652 size_t num_attributes,
2653 const void* dev_ptr,
2654 size_t count);
2667hipError_t hipStreamAttachMemAsync(hipStream_t stream,
2668 void* dev_ptr,
2669 size_t length __dparm(0),
2670 unsigned int flags __dparm(hipMemAttachSingle));
2671// end doxygen Managed Memory
2727hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream);
2750hipError_t hipFreeAsync(void* dev_ptr, hipStream_t stream);
2776hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold);
2813hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);
2850hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);
2866hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc* desc_list, size_t count);
2884hipError_t hipMemPoolGetAccess(hipMemAccessFlags* flags, hipMemPool_t mem_pool, hipMemLocation* location);
2906hipError_t hipMemPoolCreate(hipMemPool_t* mem_pool, const hipMemPoolProps* pool_props);
2931hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool);
2963hipError_t hipMallocFromPoolAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream);
2988hipError_t hipMemPoolExportToShareableHandle(
2989 void* shared_handle,
2990 hipMemPool_t mem_pool,
2991 hipMemAllocationHandleType handle_type,
2992 unsigned int flags);
3014hipError_t hipMemPoolImportFromShareableHandle(
3015 hipMemPool_t* mem_pool,
3016 void* shared_handle,
3017 hipMemAllocationHandleType handle_type,
3018 unsigned int flags);
3036hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData* export_data, void* dev_ptr);
3063hipError_t hipMemPoolImportPointer(
3064 void** dev_ptr,
3065 hipMemPool_t mem_pool,
3066 hipMemPoolPtrExportData* export_data);
3084DEPRECATED("use hipHostMalloc instead")
3085hipError_t hipHostAlloc(void** ptr, size_t size, unsigned int flags);
3097hipError_t hipHostGetDevicePointer(void** devPtr, void* hstPtr, unsigned int flags);
3107hipError_t hipHostGetFlags(unsigned int* flagsPtr, void* hostPtr);
3144hipError_t hipHostRegister(void* hostPtr, size_t sizeBytes, unsigned int flags);
3153hipError_t hipHostUnregister(void* hostPtr);
3172hipError_t hipMallocPitch(void** ptr, size_t* pitch, size_t width, size_t height);
3194hipError_t hipMemAllocPitch(hipDeviceptr_t* dptr, size_t* pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes);
3208hipError_t hipFree(void* ptr);
3218DEPRECATED("use hipHostFree instead")
3219hipError_t hipFreeHost(void* ptr);
3233hipError_t hipHostFree(void* ptr);
3263hipError_t hipMemcpy(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind);
3264// TODO: Add description
3265hipError_t hipMemcpyWithStream(void* dst, const void* src, size_t sizeBytes,
3266 hipMemcpyKind kind, hipStream_t stream);
3284hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, void* src, size_t sizeBytes);
3302hipError_t hipMemcpyDtoH(void* dst, hipDeviceptr_t src, size_t sizeBytes);
3320hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes);
3338hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, void* src, size_t sizeBytes, hipStream_t stream);
3356hipError_t hipMemcpyDtoHAsync(void* dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream);
3374hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes,
3375 hipStream_t stream);
3376
3391hipError_t hipModuleGetGlobal(hipDeviceptr_t* dptr, size_t* bytes,
3392 hipModule_t hmod, const char* name);
3393
3403hipError_t hipGetSymbolAddress(void** devPtr, const void* symbol);
3404
3414hipError_t hipGetSymbolSize(size_t* size, const void* symbol);
3415
3434hipError_t hipMemcpyToSymbol(const void* symbol, const void* src,
3435 size_t sizeBytes, size_t offset __dparm(0),
3436 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice));
3437
3451hipError_t hipMemcpyToSymbolAsync(const void* symbol, const void* src,
3452 size_t sizeBytes, size_t offset,
3453 hipMemcpyKind kind, hipStream_t stream __dparm(0));
3454
3467hipError_t hipMemcpyFromSymbol(void* dst, const void* symbol,
3468 size_t sizeBytes, size_t offset __dparm(0),
3469 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost));
3470
3484hipError_t hipMemcpyFromSymbolAsync(void* dst, const void* symbol,
3485 size_t sizeBytes, size_t offset,
3486 hipMemcpyKind kind,
3487 hipStream_t stream __dparm(0));
3516hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,
3517 hipStream_t stream __dparm(0));
3527hipError_t hipMemset(void* dst, int value, size_t sizeBytes);
3537hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count);
3553hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream __dparm(0));
3563hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count);
3579hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream __dparm(0));
3589hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count);
3605hipError_t hipMemsetAsync(void* dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0));
3621hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count,
3622 hipStream_t stream __dparm(0));
3633hipError_t hipMemset2D(void* dst, size_t pitch, int value, size_t width, size_t height);
3645hipError_t hipMemset2DAsync(void* dst, size_t pitch, int value, size_t width, size_t height,hipStream_t stream __dparm(0));
3654hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent );
3664hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent ,hipStream_t stream __dparm(0));
3674hipError_t hipMemGetInfo(size_t* free, size_t* total);
3675hipError_t hipMemPtrGetInfo(void* ptr, size_t* size);
3688hipError_t hipMallocArray(hipArray** array, const hipChannelFormatDesc* desc, size_t width,
3689 size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault));
3690hipError_t hipArrayCreate(hipArray** pHandle, const HIP_ARRAY_DESCRIPTOR* pAllocateArray);
3691hipError_t hipArrayDestroy(hipArray* array);
3692hipError_t hipArray3DCreate(hipArray** array, const HIP_ARRAY3D_DESCRIPTOR* pAllocateArray);
3693hipError_t hipMalloc3D(hipPitchedPtr* pitchedDevPtr, hipExtent extent);
3702hipError_t hipFreeArray(hipArray* array);
3710hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray);
3722hipError_t hipMalloc3DArray(hipArray** array, const struct hipChannelFormatDesc* desc,
3723 struct hipExtent extent, unsigned int flags);
3735hipError_t hipMallocMipmappedArray(
3736 hipMipmappedArray_t *mipmappedArray,
3737 const struct hipChannelFormatDesc* desc,
3738 struct hipExtent extent,
3739 unsigned int numLevels,
3740 unsigned int flags __dparm(0));
3750hipError_t hipGetMipmappedArrayLevel(
3751 hipArray_t *levelArray,
3752 hipMipmappedArray_const_t mipmappedArray,
3753 unsigned int level);
3770hipError_t hipMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,
3771 size_t height, hipMemcpyKind kind);
3781hipError_t hipMemcpyParam2D(const hip_Memcpy2D* pCopy);
3792hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D* pCopy, hipStream_t stream __dparm(0));
3810hipError_t hipMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,
3811 size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));
3829hipError_t hipMemcpy2DToArray(hipArray* dst, size_t wOffset, size_t hOffset, const void* src,
3830 size_t spitch, size_t width, size_t height, hipMemcpyKind kind);
3849hipError_t hipMemcpy2DToArrayAsync(hipArray* dst, size_t wOffset, size_t hOffset, const void* src,
3850 size_t spitch, size_t width, size_t height, hipMemcpyKind kind,
3851 hipStream_t stream __dparm(0));
3867DEPRECATED(DEPRECATED_MSG)
3868hipError_t hipMemcpyToArray(hipArray* dst, size_t wOffset, size_t hOffset, const void* src,
3869 size_t count, hipMemcpyKind kind);
3885DEPRECATED(DEPRECATED_MSG)
3886hipError_t hipMemcpyFromArray(void* dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset,
3887 size_t count, hipMemcpyKind kind);
3905hipError_t hipMemcpy2DFromArray( void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind);
3924hipError_t hipMemcpy2DFromArrayAsync( void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));
3938hipError_t hipMemcpyAtoH(void* dst, hipArray* srcArray, size_t srcOffset, size_t count);
3952hipError_t hipMemcpyHtoA(hipArray* dstArray, size_t dstOffset, const void* srcHost, size_t count);
3963hipError_t hipMemcpy3D(const struct hipMemcpy3DParms* p);
3975hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms* p, hipStream_t stream __dparm(0));
3986hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D* pCopy);
3998hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D* pCopy, hipStream_t stream);
3999// doxygen end Memory
4027hipError_t hipDeviceCanAccessPeer(int* canAccessPeer, int deviceId, int peerDeviceId);
4044hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags);
4056hipError_t hipDeviceDisablePeerAccess(int peerDeviceId);
4069hipError_t hipMemGetAddressRange(hipDeviceptr_t* pbase, size_t* psize, hipDeviceptr_t dptr);
4070#ifndef USE_PEER_NON_UNIFIED
4071#define USE_PEER_NON_UNIFIED 1
4072#endif
4073#if USE_PEER_NON_UNIFIED == 1
4085hipError_t hipMemcpyPeer(void* dst, int dstDeviceId, const void* src, int srcDeviceId,
4086 size_t sizeBytes);
4099hipError_t hipMemcpyPeerAsync(void* dst, int dstDeviceId, const void* src, int srcDevice,
4100 size_t sizeBytes, hipStream_t stream __dparm(0));
4101#endif
4102// doxygen end PeerToPeer
4132DEPRECATED(DEPRECATED_MSG)
4133hipError_t hipCtxCreate(hipCtx_t* ctx, unsigned int flags, hipDevice_t device);
4144DEPRECATED(DEPRECATED_MSG)
4145hipError_t hipCtxDestroy(hipCtx_t ctx);
4156DEPRECATED(DEPRECATED_MSG)
4157hipError_t hipCtxPopCurrent(hipCtx_t* ctx);
4168DEPRECATED(DEPRECATED_MSG)
4169hipError_t hipCtxPushCurrent(hipCtx_t ctx);
4180DEPRECATED(DEPRECATED_MSG)
4181hipError_t hipCtxSetCurrent(hipCtx_t ctx);
4192DEPRECATED(DEPRECATED_MSG)
4193hipError_t hipCtxGetCurrent(hipCtx_t* ctx);
4204DEPRECATED(DEPRECATED_MSG)
4205hipError_t hipCtxGetDevice(hipDevice_t* device);
4223DEPRECATED(DEPRECATED_MSG)
4224hipError_t hipCtxGetApiVersion(hipCtx_t ctx, int* apiVersion);
4238DEPRECATED(DEPRECATED_MSG)
4239hipError_t hipCtxGetCacheConfig(hipFuncCache_t* cacheConfig);
4253DEPRECATED(DEPRECATED_MSG)
4254hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig);
4268DEPRECATED(DEPRECATED_MSG)
4269hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config);
4283DEPRECATED(DEPRECATED_MSG)
4284hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig* pConfig);
4296DEPRECATED(DEPRECATED_MSG)
4297hipError_t hipCtxSynchronize(void);
4308DEPRECATED(DEPRECATED_MSG)
4309hipError_t hipCtxGetFlags(unsigned int* flags);
4329DEPRECATED(DEPRECATED_MSG)
4330hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags);
4347DEPRECATED(DEPRECATED_MSG)
4348hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx);
4349// doxygen end Context deprecated
4365hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int* flags, int* active);
4378hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev);
4390hipError_t hipDevicePrimaryCtxRetain(hipCtx_t* pctx, hipDevice_t dev);
4401hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev);
4413hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags);
4414// doxygen end Context Management
4436hipError_t hipModuleLoad(hipModule_t* module, const char* fname);
4446hipError_t hipModuleUnload(hipModule_t module);
4457hipError_t hipModuleGetFunction(hipFunction_t* function, hipModule_t module, const char* kname);
4466hipError_t hipFuncGetAttributes(struct hipFuncAttributes* attr, const void* func);
4476hipError_t hipFuncGetAttribute(int* value, hipFunction_attribute attrib, hipFunction_t hfunc);
4486hipError_t hipModuleGetTexRef(textureReference** texRef, hipModule_t hmod, const char* name);
4496hipError_t hipModuleLoadData(hipModule_t* module, const void* image);
4509hipError_t hipModuleLoadDataEx(hipModule_t* module, const void* image, unsigned int numOptions,
4510 hipJitOption* options, void** optionValues);
4539hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY,
4540 unsigned int gridDimZ, unsigned int blockDimX,
4541 unsigned int blockDimY, unsigned int blockDimZ,
4542 unsigned int sharedMemBytes, hipStream_t stream,
4543 void** kernelParams, void** extra);
4562hipError_t hipLaunchCooperativeKernel(const void* f, dim3 gridDim, dim3 blockDimX,
4563 void** kernelParams, unsigned int sharedMemBytes,
4564 hipStream_t stream);
4575hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,
4576 int numDevices, unsigned int flags);
4588hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,
4589 int numDevices, unsigned int flags);
4590// doxygen end Module
4615//TODO - Match CUoccupancyB2DSize
4616hipError_t hipModuleOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
4617 hipFunction_t f, size_t dynSharedMemPerBlk,
4618 int blockSizeLimit);
4634//TODO - Match CUoccupancyB2DSize
4635hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,
4636 hipFunction_t f, size_t dynSharedMemPerBlk,
4637 int blockSizeLimit, unsigned int flags);
4646hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(
4647 int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk);
4657hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
4658 int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags);
4667hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(
4668 int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk);
4678hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
4679 int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags __dparm(hipOccupancyDefault));
4694hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
4695 const void* f, size_t dynSharedMemPerBlk,
4696 int blockSizeLimit);
4697// doxygen end Occupancy
4711// TODO - expand descriptions:
4717DEPRECATED("use roctracer/rocTX instead")
4718hipError_t hipProfilerStart();
4724DEPRECATED("use roctracer/rocTX instead")
4725hipError_t hipProfilerStop();
4726// doxygen end profiler
4753hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0));
4764hipError_t hipSetupArgument(const void* arg, size_t size, size_t offset);
4773hipError_t hipLaunchByPtr(const void* func);
4790hipError_t __hipPushCallConfiguration(dim3 gridDim,
4791 dim3 blockDim,
4792 size_t sharedMem __dparm(0),
4793 hipStream_t stream __dparm(0));
4813hipError_t __hipPopCallConfiguration(dim3 *gridDim,
4814 dim3 *blockDim,
4815 size_t *sharedMem,
4816 hipStream_t *stream);
4832hipError_t hipLaunchKernel(const void* function_address,
4833 dim3 numBlocks,
4834 dim3 dimBlocks,
4835 void** args,
4836 size_t sharedMemBytes __dparm(0),
4837 hipStream_t stream __dparm(0));
4845hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D* pCopy);
4846//TODO: Move this to hip_ext.h
4867hipError_t hipExtLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,
4868 void** args, size_t sharedMemBytes, hipStream_t stream,
4869 hipEvent_t startEvent, hipEvent_t stopEvent, int flags);
4870// doxygen end Clang launch
4892hipError_t hipBindTextureToMipmappedArray(
4893 const textureReference* tex,
4894 hipMipmappedArray_const_t mipmappedArray,
4895 const hipChannelFormatDesc* desc);
4896
4906 hipError_t hipGetTextureReference(
4907 const textureReference** texref,
4908 const void* symbol);
4909
4921hipError_t hipCreateTextureObject(
4922 hipTextureObject_t* pTexObject,
4923 const hipResourceDesc* pResDesc,
4924 const hipTextureDesc* pTexDesc,
4925 const struct hipResourceViewDesc* pResViewDesc);
4926
4935hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject);
4936
4946hipError_t hipGetChannelDesc(
4947 hipChannelFormatDesc* desc,
4948 hipArray_const_t array);
4949
4959hipError_t hipGetTextureObjectResourceDesc(
4960 hipResourceDesc* pResDesc,
4961 hipTextureObject_t textureObject);
4962
4972hipError_t hipGetTextureObjectResourceViewDesc(
4973 struct hipResourceViewDesc* pResViewDesc,
4974 hipTextureObject_t textureObject);
4975
4985hipError_t hipGetTextureObjectTextureDesc(
4986 hipTextureDesc* pTexDesc,
4987 hipTextureObject_t textureObject);
4988
4992hipError_t hipTexRefSetAddressMode(
4993 textureReference* texRef,
4994 int dim,
4995 enum hipTextureAddressMode am);
4996hipError_t hipTexRefSetArray(
4997 textureReference* tex,
4998 hipArray_const_t array,
4999 unsigned int flags);
5000hipError_t hipTexRefSetFilterMode(
5001 textureReference* texRef,
5002 enum hipTextureFilterMode fm);
5003hipError_t hipTexRefSetFlags(
5004 textureReference* texRef,
5005 unsigned int Flags);
5006hipError_t hipTexRefSetFormat(
5007 textureReference* texRef,
5008 hipArray_Format fmt,
5009 int NumPackedComponents);
5010hipError_t hipTexObjectCreate(
5011 hipTextureObject_t* pTexObject,
5012 const HIP_RESOURCE_DESC* pResDesc,
5013 const HIP_TEXTURE_DESC* pTexDesc,
5014 const HIP_RESOURCE_VIEW_DESC* pResViewDesc);
5015hipError_t hipTexObjectDestroy(
5016 hipTextureObject_t texObject);
5017hipError_t hipTexObjectGetResourceDesc(
5018 HIP_RESOURCE_DESC* pResDesc,
5019 hipTextureObject_t texObject);
5020hipError_t hipTexObjectGetResourceViewDesc(
5021 HIP_RESOURCE_VIEW_DESC* pResViewDesc,
5022 hipTextureObject_t texObject);
5023hipError_t hipTexObjectGetTextureDesc(
5024 HIP_TEXTURE_DESC* pTexDesc,
5025 hipTextureObject_t texObject);
5026
5034DEPRECATED(DEPRECATED_MSG)
5035hipError_t hipBindTexture(
5036 size_t* offset,
5037 const textureReference* tex,
5038 const void* devPtr,
5039 const hipChannelFormatDesc* desc,
5040 size_t size __dparm(UINT_MAX));
5041DEPRECATED(DEPRECATED_MSG)
5042hipError_t hipBindTexture2D(
5043 size_t* offset,
5044 const textureReference* tex,
5045 const void* devPtr,
5046 const hipChannelFormatDesc* desc,
5047 size_t width,
5048 size_t height,
5049 size_t pitch);
5050DEPRECATED(DEPRECATED_MSG)
5051hipError_t hipBindTextureToArray(
5052 const textureReference* tex,
5053 hipArray_const_t array,
5054 const hipChannelFormatDesc* desc);
5055DEPRECATED(DEPRECATED_MSG)
5056hipError_t hipGetTextureAlignmentOffset(
5057 size_t* offset,
5058 const textureReference* texref);
5059DEPRECATED(DEPRECATED_MSG)
5060hipError_t hipUnbindTexture(const textureReference* tex);
5061DEPRECATED(DEPRECATED_MSG)
5062hipError_t hipTexRefGetAddress(
5063 hipDeviceptr_t* dev_ptr,
5064 const textureReference* texRef);
5065DEPRECATED(DEPRECATED_MSG)
5066hipError_t hipTexRefGetAddressMode(
5067 enum hipTextureAddressMode* pam,
5068 const textureReference* texRef,
5069 int dim);
5070DEPRECATED(DEPRECATED_MSG)
5071hipError_t hipTexRefGetFilterMode(
5072 enum hipTextureFilterMode* pfm,
5073 const textureReference* texRef);
5074DEPRECATED(DEPRECATED_MSG)
5075hipError_t hipTexRefGetFlags(
5076 unsigned int* pFlags,
5077 const textureReference* texRef);
5078DEPRECATED(DEPRECATED_MSG)
5079hipError_t hipTexRefGetFormat(
5080 hipArray_Format* pFormat,
5081 int* pNumChannels,
5082 const textureReference* texRef);
5083DEPRECATED(DEPRECATED_MSG)
5084hipError_t hipTexRefGetMaxAnisotropy(
5085 int* pmaxAnsio,
5086 const textureReference* texRef);
5087DEPRECATED(DEPRECATED_MSG)
5088hipError_t hipTexRefGetMipmapFilterMode(
5089 enum hipTextureFilterMode* pfm,
5090 const textureReference* texRef);
5091DEPRECATED(DEPRECATED_MSG)
5092hipError_t hipTexRefGetMipmapLevelBias(
5093 float* pbias,
5094 const textureReference* texRef);
5095DEPRECATED(DEPRECATED_MSG)
5096hipError_t hipTexRefGetMipmapLevelClamp(
5097 float* pminMipmapLevelClamp,
5098 float* pmaxMipmapLevelClamp,
5099 const textureReference* texRef);
5100DEPRECATED(DEPRECATED_MSG)
5101hipError_t hipTexRefGetMipMappedArray(
5102 hipMipmappedArray_t* pArray,
5103 const textureReference* texRef);
5104DEPRECATED(DEPRECATED_MSG)
5105hipError_t hipTexRefSetAddress(
5106 size_t* ByteOffset,
5107 textureReference* texRef,
5108 hipDeviceptr_t dptr,
5109 size_t bytes);
5110DEPRECATED(DEPRECATED_MSG)
5111hipError_t hipTexRefSetAddress2D(
5112 textureReference* texRef,
5113 const HIP_ARRAY_DESCRIPTOR* desc,
5114 hipDeviceptr_t dptr,
5115 size_t Pitch);
5116DEPRECATED(DEPRECATED_MSG)
5117hipError_t hipTexRefSetMaxAnisotropy(
5118 textureReference* texRef,
5119 unsigned int maxAniso);
5120// doxygen end deprecated texture management
5126// The following are not supported.
5134DEPRECATED(DEPRECATED_MSG)
5135hipError_t hipTexRefSetBorderColor(
5136 textureReference* texRef,
5137 float* pBorderColor);
5138hipError_t hipTexRefSetMipmapFilterMode(
5139 textureReference* texRef,
5140 enum hipTextureFilterMode fm);
5141hipError_t hipTexRefSetMipmapLevelBias(
5142 textureReference* texRef,
5143 float bias);
5144hipError_t hipTexRefSetMipmapLevelClamp(
5145 textureReference* texRef,
5146 float minMipMapLevelClamp,
5147 float maxMipMapLevelClamp);
5148hipError_t hipTexRefSetMipmappedArray(
5149 textureReference* texRef,
5150 struct hipMipmappedArray* mipmappedArray,
5151 unsigned int Flags);
5152hipError_t hipMipmappedArrayCreate(
5153 hipMipmappedArray_t* pHandle,
5154 HIP_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc,
5155 unsigned int numMipmapLevels);
5156hipError_t hipMipmappedArrayDestroy(
5157 hipMipmappedArray_t hMipmappedArray);
5158hipError_t hipMipmappedArrayGetLevel(
5159 hipArray_t* pLevelArray,
5160 hipMipmappedArray_t hMipMappedArray,
5161 unsigned int level);
5162// doxygen end unsuppported texture management
5167// doxygen end Texture management
5179// This group is for HIPrtc
5180
5181// doxygen end Runtime
5192hipError_t hipRegisterApiCallback(uint32_t id, void* fun, void* arg);
5193hipError_t hipRemoveApiCallback(uint32_t id);
5194hipError_t hipRegisterActivityCallback(uint32_t id, void* fun, void* arg);
5195hipError_t hipRemoveActivityCallback(uint32_t id);
5196const char* hipApiName(uint32_t id);
5197const char* hipKernelNameRef(const hipFunction_t f);
5198const char* hipKernelNameRefByPtr(const void* hostFunction, hipStream_t stream);
5199int hipGetStreamDeviceId(hipStream_t stream);
5200
5201// doxygen end Callback
5226hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode);
5227
5240hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t* pGraph);
5241
5255hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus,
5256 unsigned long long* pId);
5257
5274hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus* captureStatus_out,
5275 unsigned long long* id_out __dparm(0),
5276 hipGraph_t* graph_out __dparm(0),
5277 const hipGraphNode_t** dependencies_out __dparm(0),
5278 size_t* numDependencies_out __dparm(0));
5279
5292hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus);
5293
5306hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t* dependencies,
5307 size_t numDependencies,
5308 unsigned int flags __dparm(0));
5309
5321hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void* userData);
5322
5333hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode* mode);
5334
5347hipError_t hipGraphCreate(hipGraph_t* pGraph, unsigned int flags);
5348
5360hipError_t hipGraphDestroy(hipGraph_t graph);
5361
5375hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t* from,
5376 const hipGraphNode_t* to, size_t numDependencies);
5377
5391hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t* from,
5392 const hipGraphNode_t* to, size_t numDependencies);
5393
5411hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t* from, hipGraphNode_t* to,
5412 size_t* numEdges);
5413
5430hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t* nodes, size_t* numNodes);
5431
5448hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t* pRootNodes,
5449 size_t* pNumRootNodes);
5450
5467hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t* pDependencies,
5468 size_t* pNumDependencies);
5469
5487hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t* pDependentNodes,
5488 size_t* pNumDependentNodes);
5489
5501hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType* pType);
5502
5513hipError_t hipGraphDestroyNode(hipGraphNode_t node);
5514
5526hipError_t hipGraphClone(hipGraph_t* pGraphClone, hipGraph_t originalGraph);
5527
5540hipError_t hipGraphNodeFindInClone(hipGraphNode_t* pNode, hipGraphNode_t originalNode,
5541 hipGraph_t clonedGraph);
5542
5559hipError_t hipGraphInstantiate(hipGraphExec_t* pGraphExec, hipGraph_t graph,
5560 hipGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize);
5561
5574hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t* pGraphExec, hipGraph_t graph,
5575 unsigned long long flags);
5576
5587hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream);
5588
5599hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec);
5600
5601// Check whether an executable graph can be updated with a graph and perform the update if possible.
5615hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph,
5616 hipGraphNode_t* hErrorNode_out,
5617 hipGraphExecUpdateResult* updateResult_out);
5618
5631hipError_t hipGraphAddKernelNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5632 const hipGraphNode_t* pDependencies, size_t numDependencies,
5633 const hipKernelNodeParams* pNodeParams);
5634
5644hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams* pNodeParams);
5645
5655hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams* pNodeParams);
5656
5667hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5668 const hipKernelNodeParams* pNodeParams);
5669
5682hipError_t hipGraphAddMemcpyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5683 const hipGraphNode_t* pDependencies, size_t numDependencies,
5684 const hipMemcpy3DParms* pCopyParams);
5694hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms* pNodeParams);
5695
5705hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms* pNodeParams);
5706
5717hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,
5718 const hipKernelNodeAttrValue* value);
5729hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,
5730 hipKernelNodeAttrValue* value);
5741hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5742 hipMemcpy3DParms* pNodeParams);
5743
5759hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5760 const hipGraphNode_t* pDependencies, size_t numDependencies,
5761 void* dst, const void* src, size_t count, hipMemcpyKind kind);
5762
5775hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void* dst, const void* src,
5776 size_t count, hipMemcpyKind kind);
5777
5792hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5793 void* dst, const void* src, size_t count,
5794 hipMemcpyKind kind);
5795
5812hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5813 const hipGraphNode_t* pDependencies,
5814 size_t numDependencies, void* dst, const void* symbol,
5815 size_t count, size_t offset, hipMemcpyKind kind);
5816
5830hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void* dst, const void* symbol,
5831 size_t count, size_t offset, hipMemcpyKind kind);
5832
5848hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5849 void* dst, const void* symbol, size_t count,
5850 size_t offset, hipMemcpyKind kind);
5851
5868hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5869 const hipGraphNode_t* pDependencies,
5870 size_t numDependencies, const void* symbol,
5871 const void* src, size_t count, size_t offset,
5872 hipMemcpyKind kind);
5873
5887hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void* symbol,
5888 const void* src, size_t count, size_t offset,
5889 hipMemcpyKind kind);
5890
5891
5906hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5907 const void* symbol, const void* src,
5908 size_t count, size_t offset, hipMemcpyKind kind);
5909
5922hipError_t hipGraphAddMemsetNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5923 const hipGraphNode_t* pDependencies, size_t numDependencies,
5924 const hipMemsetParams* pMemsetParams);
5925
5935hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams* pNodeParams);
5936
5946hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams* pNodeParams);
5947
5958hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5959 const hipMemsetParams* pNodeParams);
5960
5973hipError_t hipGraphAddHostNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5974 const hipGraphNode_t* pDependencies, size_t numDependencies,
5975 const hipHostNodeParams* pNodeParams);
5976
5986hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams* pNodeParams);
5987
5997hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams* pNodeParams);
5998
6009hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6010 const hipHostNodeParams* pNodeParams);
6011
6024hipError_t hipGraphAddChildGraphNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6025 const hipGraphNode_t* pDependencies, size_t numDependencies,
6026 hipGraph_t childGraph);
6027
6037hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t* pGraph);
6038
6049hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6050 hipGraph_t childGraph);
6051
6063hipError_t hipGraphAddEmptyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6064 const hipGraphNode_t* pDependencies, size_t numDependencies);
6065
6066
6079hipError_t hipGraphAddEventRecordNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6080 const hipGraphNode_t* pDependencies, size_t numDependencies,
6081 hipEvent_t event);
6082
6092hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);
6093
6103hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event);
6104
6115hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,
6116 hipEvent_t event);
6117
6130hipError_t hipGraphAddEventWaitNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6131 const hipGraphNode_t* pDependencies, size_t numDependencies,
6132 hipEvent_t event);
6133
6134
6144hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);
6145
6155hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event);
6156
6167hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,
6168 hipEvent_t event);
6169
6170// doxygen end graph API
6187
6191typedef struct ihipMemGenericAllocationHandle* hipMemGenericAllocationHandle_t;
6192
6202
6211
6221
6231
6235typedef struct hipArrayMapInfo {
6236 hipResourceType resourceType;
6237 union {
6238 hipMipmappedArray mipmap;
6239 hipArray_t array;
6240 } resource;
6241 hipArraySparseSubresourceType subresourceType;
6242 union {
6243 struct {
6244 unsigned int level;
6245 unsigned int layer;
6246 unsigned int offsetX;
6247 unsigned int offsetY;
6248 unsigned int offsetZ;
6249 unsigned int extentWidth;
6250 unsigned int extentHeight;
6251 unsigned int extentDepth;
6252 } sparseLevel;
6253 struct {
6254 unsigned int layer;
6255 unsigned long long offset;
6256 unsigned long long size;
6257 } miptail;
6258 } subresource;
6259 hipMemOperationType memOperationType;
6260 hipMemHandleType memHandleType;
6261 union {
6262 hipMemGenericAllocationHandle_t memHandle;
6263 } memHandle;
6264 unsigned long long offset;
6265 unsigned int deviceBitMask;
6266 unsigned int flags;
6267 unsigned int reserved[2];
6268} hipArrayMapInfo;
6269
6287hipError_t hipMemAddressFree(void* devPtr, size_t size);
6288
6301hipError_t hipMemAddressReserve(void** ptr, size_t size, size_t alignment, void* addr, unsigned long long flags);
6302
6314hipError_t hipMemCreate(hipMemGenericAllocationHandle_t* handle, size_t size, const hipMemAllocationProp* prop, unsigned long long flags);
6315
6327hipError_t hipMemExportToShareableHandle(void* shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags);
6328
6339hipError_t hipMemGetAccess(unsigned long long* flags, const hipMemLocation* location, void* ptr);
6340
6351hipError_t hipMemGetAllocationGranularity(size_t* granularity, const hipMemAllocationProp* prop, hipMemAllocationGranularity_flags option);
6352
6362hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp* prop, hipMemGenericAllocationHandle_t handle);
6363
6374hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t* handle, void* osHandle, hipMemAllocationHandleType shHandleType);
6375
6388hipError_t hipMemMap(void* ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle, unsigned long long flags);
6389
6400hipError_t hipMemMapArrayAsync(hipArrayMapInfo* mapInfoList, unsigned int count, hipStream_t stream);
6401
6410hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle);
6411
6421hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t* handle, void* addr);
6422
6434hipError_t hipMemSetAccess(void* ptr, size_t size, const hipMemAccessDesc* desc, size_t count);
6435
6445hipError_t hipMemUnmap(void* ptr, size_t size);
6446
6447// doxygen end virtual memory management API
6459typedef unsigned int GLuint;
6460typedef unsigned int GLenum;
6461
6462// Queries devices associated with GL Context.
6463hipError_t hipGLGetDevices(unsigned int* pHipDeviceCount, int* pHipDevices,
6464 unsigned int hipDeviceCount, hipGLDeviceList deviceList);
6465// Registers a GL Buffer for interop and returns corresponding graphics resource.
6466hipError_t hipGraphicsGLRegisterBuffer(hipGraphicsResource** resource, GLuint buffer,
6467 unsigned int flags);
6468// Register a GL Image for interop and returns the corresponding graphic resource
6469hipError_t hipGraphicsGLRegisterImage(hipGraphicsResource** resource, GLuint image,
6470 GLenum target, unsigned int flags);
6471// Maps a graphics resource for hip access.
6472hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t* resources,
6473 hipStream_t stream __dparm(0) );
6474// Get an array through which to access a subresource of a mapped graphics resource.
6475hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t* array, hipGraphicsResource_t resource,
6476 unsigned int arrayIndex, unsigned int mipLevel);
6477// Gets device accessible address of a graphics resource.
6478hipError_t hipGraphicsResourceGetMappedPointer(void** devPtr, size_t* size,
6479 hipGraphicsResource_t resource);
6480// Unmaps a graphics resource for hip access.
6481hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t* resources,
6482 hipStream_t stream __dparm(0));
6483// Unregisters a graphics resource.
6484hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource);
6485// doxygen end GL Interop
6491#ifdef __cplusplus
6492} /* extern "c" */
6493#endif
6494#ifdef __cplusplus
6495#if defined(__clang__) && defined(__HIP__)
6496template <typename T>
6497static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
6498 T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0) {
6499 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),dynSharedMemPerBlk,blockSizeLimit);
6500}
6501template <typename T>
6502static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,
6503 T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0, unsigned int flags = 0 ) {
6504 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),dynSharedMemPerBlk,blockSizeLimit);
6505}
6506#endif // defined(__clang__) && defined(__HIP__)
6507template <typename T>
6508hipError_t hipGetSymbolAddress(void** devPtr, const T &symbol) {
6509 return ::hipGetSymbolAddress(devPtr, (const void *)&symbol);
6510}
6511template <typename T>
6512hipError_t hipGetSymbolSize(size_t* size, const T &symbol) {
6513 return ::hipGetSymbolSize(size, (const void *)&symbol);
6514}
6515template <typename T>
6516hipError_t hipMemcpyToSymbol(const T& symbol, const void* src, size_t sizeBytes,
6517 size_t offset __dparm(0),
6518 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice)) {
6519 return ::hipMemcpyToSymbol((const void*)&symbol, src, sizeBytes, offset, kind);
6520}
6521template <typename T>
6522hipError_t hipMemcpyToSymbolAsync(const T& symbol, const void* src, size_t sizeBytes, size_t offset,
6523 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
6524 return ::hipMemcpyToSymbolAsync((const void*)&symbol, src, sizeBytes, offset, kind, stream);
6525}
6526template <typename T>
6527hipError_t hipMemcpyFromSymbol(void* dst, const T &symbol,
6528 size_t sizeBytes, size_t offset __dparm(0),
6529 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost)) {
6530 return ::hipMemcpyFromSymbol(dst, (const void*)&symbol, sizeBytes, offset, kind);
6531}
6532template <typename T>
6533hipError_t hipMemcpyFromSymbolAsync(void* dst, const T& symbol, size_t sizeBytes, size_t offset,
6534 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
6535 return ::hipMemcpyFromSymbolAsync(dst, (const void*)&symbol, sizeBytes, offset, kind, stream);
6536}
6537template <class T>
6538inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(
6539 int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk) {
6540 return hipOccupancyMaxActiveBlocksPerMultiprocessor(
6541 numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk);
6542}
6543template <class T>
6544inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
6545 int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags) {
6546 return hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
6547 numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk, flags);
6548}
6549template <typename F>
6550inline hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
6551 F kernel, size_t dynSharedMemPerBlk, uint32_t blockSizeLimit) {
6552return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize,(hipFunction_t)kernel, dynSharedMemPerBlk, blockSizeLimit);
6553}
6554template <class T>
6555inline hipError_t hipLaunchCooperativeKernel(T f, dim3 gridDim, dim3 blockDim,
6556 void** kernelParams, unsigned int sharedMemBytes, hipStream_t stream) {
6557 return hipLaunchCooperativeKernel(reinterpret_cast<const void*>(f), gridDim,
6558 blockDim, kernelParams, sharedMemBytes, stream);
6559}
6560template <class T>
6561inline hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,
6562 unsigned int numDevices, unsigned int flags = 0) {
6563 return hipLaunchCooperativeKernelMultiDevice(launchParamsList, numDevices, flags);
6564}
6565template <class T>
6566inline hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,
6567 unsigned int numDevices, unsigned int flags = 0) {
6568 return hipExtLaunchMultiKernelMultiDevice(launchParamsList, numDevices, flags);
6569}
6570hipError_t hipCreateSurfaceObject(hipSurfaceObject_t* pSurfObject, const hipResourceDesc* pResDesc);
6571hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject);
6572template <class T, int dim, enum hipTextureReadMode readMode>
6573DEPRECATED(DEPRECATED_MSG)
6574static inline hipError_t hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex,
6575 const void* devPtr, size_t size = UINT_MAX) {
6576 return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);
6577}
6578template <class T, int dim, enum hipTextureReadMode readMode>
6579DEPRECATED(DEPRECATED_MSG)
6580static inline hipError_t
6581 hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex, const void* devPtr,
6582 const struct hipChannelFormatDesc& desc, size_t size = UINT_MAX) {
6583 return hipBindTexture(offset, &tex, devPtr, &desc, size);
6584}
6585template<class T, int dim, enum hipTextureReadMode readMode>
6586DEPRECATED(DEPRECATED_MSG)
6587static inline hipError_t hipBindTexture2D(
6588 size_t *offset,
6589 const struct texture<T, dim, readMode> &tex,
6590 const void *devPtr,
6591 size_t width,
6592 size_t height,
6593 size_t pitch)
6594{
6595 return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);
6596}
6597template<class T, int dim, enum hipTextureReadMode readMode>
6598DEPRECATED(DEPRECATED_MSG)
6599static inline hipError_t hipBindTexture2D(
6600 size_t *offset,
6601 const struct texture<T, dim, readMode> &tex,
6602 const void *devPtr,
6603 const struct hipChannelFormatDesc &desc,
6604 size_t width,
6605 size_t height,
6606 size_t pitch)
6607{
6608 return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);
6609}
6610template<class T, int dim, enum hipTextureReadMode readMode>
6611DEPRECATED(DEPRECATED_MSG)
6612static inline hipError_t hipBindTextureToArray(
6613 const struct texture<T, dim, readMode> &tex,
6614 hipArray_const_t array)
6615{
6616 struct hipChannelFormatDesc desc;
6617 hipError_t err = hipGetChannelDesc(&desc, array);
6618 return (err == hipSuccess) ? hipBindTextureToArray(&tex, array, &desc) : err;
6619}
6620template<class T, int dim, enum hipTextureReadMode readMode>
6621DEPRECATED(DEPRECATED_MSG)
6622static inline hipError_t hipBindTextureToArray(
6623 const struct texture<T, dim, readMode> &tex,
6624 hipArray_const_t array,
6625 const struct hipChannelFormatDesc &desc)
6626{
6627 return hipBindTextureToArray(&tex, array, &desc);
6628}
6629template<class T, int dim, enum hipTextureReadMode readMode>
6630static inline hipError_t hipBindTextureToMipmappedArray(
6631 const struct texture<T, dim, readMode> &tex,
6632 hipMipmappedArray_const_t mipmappedArray)
6633{
6634 struct hipChannelFormatDesc desc;
6635 hipArray_t levelArray;
6636 hipError_t err = hipGetMipmappedArrayLevel(&levelArray, mipmappedArray, 0);
6637 if (err != hipSuccess) {
6638 return err;
6639 }
6640 err = hipGetChannelDesc(&desc, levelArray);
6641 return (err == hipSuccess) ? hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc) : err;
6642}
6643template<class T, int dim, enum hipTextureReadMode readMode>
6644static inline hipError_t hipBindTextureToMipmappedArray(
6645 const struct texture<T, dim, readMode> &tex,
6646 hipMipmappedArray_const_t mipmappedArray,
6647 const struct hipChannelFormatDesc &desc)
6648{
6649 return hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc);
6650}
6651template<class T, int dim, enum hipTextureReadMode readMode>
6652DEPRECATED(DEPRECATED_MSG)
6653static inline hipError_t hipUnbindTexture(
6654 const struct texture<T, dim, readMode> &tex)
6655{
6656 return hipUnbindTexture(&tex);
6657}
6665static inline hipError_t hipMallocAsync(
6666 void** dev_ptr,
6667 size_t size,
6668 hipMemPool_t mem_pool,
6669 hipStream_t stream) {
6670 return hipMallocFromPoolAsync(dev_ptr, size, mem_pool, stream);
6671}
6672
6673template<class T>
6674static inline hipError_t hipMallocAsync(
6675 T** dev_ptr,
6676 size_t size,
6677 hipMemPool_t mem_pool,
6678 hipStream_t stream) {
6679 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);
6680}
6681
6682template<class T>
6683static inline hipError_t hipMallocAsync(
6684 T** dev_ptr,
6685 size_t size,
6686 hipStream_t stream) {
6687 return hipMallocAsync(reinterpret_cast<void**>(dev_ptr), size, stream);
6688}
6689
6690template<class T>
6691static inline hipError_t hipMallocFromPoolAsync(
6692 T** dev_ptr,
6693 size_t size,
6694 hipMemPool_t mem_pool,
6695 hipStream_t stream) {
6696 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);
6697}
6698#endif // __cplusplus
6699
6700#ifdef __GNUC__
6701#pragma GCC visibility pop
6702#endif
6703// doxygen end HIP API
6708#elif !(defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)) && (defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__))
6709#include "hip/nvidia_detail/nvidia_hip_runtime_api.h"
6710#else
6711#error("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");
6712#endif
6713
6714
6726#if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)
6727template <class T>
6728static inline hipError_t hipMalloc(T** devPtr, size_t size) {
6729 return hipMalloc((void**)devPtr, size);
6730}
6731
6732// Provide an override to automatically typecast the pointer type from void**, and also provide a
6733// default for the flags.
6734template <class T>
6735static inline hipError_t hipHostMalloc(T** ptr, size_t size,
6736 unsigned int flags = hipHostMallocDefault) {
6737 return hipHostMalloc((void**)ptr, size, flags);
6738}
6739
6740template <class T>
6741static inline hipError_t hipMallocManaged(T** devPtr, size_t size,
6742 unsigned int flags = hipMemAttachGlobal) {
6743 return hipMallocManaged((void**)devPtr, size, flags);
6744}
6745
6746#endif
6747#endif
6748
6749#if USE_PROF_API
6750#include <hip/amd_detail/hip_prof_str.h>
6751#endif
driver_types.h
hipMemcpyKind
hipMemcpyKind
Definition driver_types.h:344
hipMemcpyDeviceToHost
@ hipMemcpyDeviceToHost
Device-to-Host Copy.
Definition driver_types.h:347
hipMemcpyHostToDevice
@ hipMemcpyHostToDevice
Host-to-Device Copy.
Definition driver_types.h:346
hipPointer_attribute
hipPointer_attribute
Definition driver_types.h:441
hipDeviceptr_t
void * hipDeviceptr_t
Definition driver_types.h:40
hipFunction_attribute
hipFunction_attribute
Definition driver_types.h:427
hipArray_Format
hipArray_Format
Definition driver_types.h:58
hipResourceType
hipResourceType
Definition driver_types.h:134
hipMemHandleType
hipMemHandleType
Definition hip_runtime_api.h:6208
hipMemOperationType
hipMemOperationType
Definition hip_runtime_api.h:6217
hipMemAllocationGranularity_flags
hipMemAllocationGranularity_flags
Definition hip_runtime_api.h:6198
hipMemGenericAllocationHandle_t
struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t
Definition hip_runtime_api.h:6191
hipArraySparseSubresourceType
hipArraySparseSubresourceType
Definition hip_runtime_api.h:6227
hipMemHandleTypeGeneric
@ hipMemHandleTypeGeneric
Generic handle type.
Definition hip_runtime_api.h:6209
hipMemOperationTypeMap
@ hipMemOperationTypeMap
Map operation.
Definition hip_runtime_api.h:6218
hipMemOperationTypeUnmap
@ hipMemOperationTypeUnmap
Unmap operation.
Definition hip_runtime_api.h:6219
hipMemAllocationGranularityMinimum
@ hipMemAllocationGranularityMinimum
Minimum granularity.
Definition hip_runtime_api.h:6199
hipMemAllocationGranularityRecommended
@ hipMemAllocationGranularityRecommended
Recommended granularity for performance.
Definition hip_runtime_api.h:6200
hipArraySparseSubresourceTypeSparseLevel
@ hipArraySparseSubresourceTypeSparseLevel
Sparse level.
Definition hip_runtime_api.h:6228
hipArraySparseSubresourceTypeMiptail
@ hipArraySparseSubresourceTypeMiptail
Miptail.
Definition hip_runtime_api.h:6229
hipRegisterApiCallback
hipError_t hipRegisterApiCallback(uint32_t id, void *fun, void *arg)
hipApiName
const char * hipApiName(uint32_t id)
hipRemoveApiCallback
hipError_t hipRemoveApiCallback(uint32_t id)
hipKernelNameRef
const char * hipKernelNameRef(const hipFunction_t f)
hipKernelNameRefByPtr
const char * hipKernelNameRefByPtr(const void *hostFunction, hipStream_t stream)
hipRemoveActivityCallback
hipError_t hipRemoveActivityCallback(uint32_t id)
hipGetStreamDeviceId
int hipGetStreamDeviceId(hipStream_t stream)
hipRegisterActivityCallback
hipError_t hipRegisterActivityCallback(uint32_t id, void *fun, void *arg)
hipSetupArgument
hipError_t hipSetupArgument(const void *arg, size_t size, size_t offset)
Set a kernel argument.
__hipPopCallConfiguration
hipError_t __hipPopCallConfiguration(dim3 *gridDim, dim3 *blockDim, size_t *sharedMem, hipStream_t *stream)
Pop configuration of a kernel launch.
__hipPushCallConfiguration
hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0))
Push configuration of a kernel launch.
hipExtLaunchKernel
hipError_t hipExtLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes, hipStream_t stream, hipEvent_t startEvent, hipEvent_t stopEvent, int flags)
Launches kernel from the pointer address, with arguments and shared memory on stream.
hipConfigureCall
hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0))
Configure a kernel launch.
hipLaunchByPtr
hipError_t hipLaunchByPtr(const void *func)
Launch a kernel.
hipLaunchKernel
hipError_t hipLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes __dparm(0), hipStream_t stream __dparm(0))
C compliant kernel launch API.
hipDrvMemcpy2DUnaligned
hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D *pCopy)
hipCtxGetFlags
hipError_t hipCtxGetFlags(unsigned int *flags)
Return flags used for creating default context.
hipCtxPopCurrent
hipError_t hipCtxPopCurrent(hipCtx_t *ctx)
Pop the current/default context and return the popped context.
hipCtxGetSharedMemConfig
hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig *pConfig)
Get Shared memory bank configuration.
hipCtxGetCurrent
hipError_t hipCtxGetCurrent(hipCtx_t *ctx)
Get the handle of the current/ default context.
hipCtxSetCacheConfig
hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig)
Set L1/Shared cache partition.
hipCtxSetCurrent
hipError_t hipCtxSetCurrent(hipCtx_t ctx)
Set the passed context as current/default.
hipCtxEnablePeerAccess
hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags)
Enables direct access to memory allocations in a peer context.
hipCtxGetDevice
hipError_t hipCtxGetDevice(hipDevice_t *device)
Get the handle of the device associated with current/default context.
hipCtxDestroy
hipError_t hipCtxDestroy(hipCtx_t ctx)
Destroy a HIP context.
hipCtxPushCurrent
hipError_t hipCtxPushCurrent(hipCtx_t ctx)
Push the context to be set as current/ default context.
hipCtxGetCacheConfig
hipError_t hipCtxGetCacheConfig(hipFuncCache_t *cacheConfig)
Set Cache configuration for a specific function.
hipCtxCreate
hipError_t hipCtxCreate(hipCtx_t *ctx, unsigned int flags, hipDevice_t device)
Create a context and set it as current/ default context.
hipCtxGetApiVersion
hipError_t hipCtxGetApiVersion(hipCtx_t ctx, int *apiVersion)
Returns the approximate HIP api version.
hipCtxSynchronize
hipError_t hipCtxSynchronize(void)
Blocks until the default context has completed all preceding requested tasks.
hipCtxSetSharedMemConfig
hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config)
Set Shared memory bank configuration.
hipCtxDisablePeerAccess
hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx)
Disable direct access from current context's virtual address space to memory allocations physically l...
hipDevicePrimaryCtxSetFlags
hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags)
Set flags for the primary context.
hipDevicePrimaryCtxGetState
hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int *flags, int *active)
Get the state of the primary context.
hipDevicePrimaryCtxRelease
hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev)
Release the primary context on the GPU.
hipDevicePrimaryCtxRetain
hipError_t hipDevicePrimaryCtxRetain(hipCtx_t *pctx, hipDevice_t dev)
Retain the primary context on the GPU.
hipDevicePrimaryCtxReset
hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev)
Resets the primary context on the GPU.
hipGetDeviceFlags
hipError_t hipGetDeviceFlags(unsigned int *flags)
Gets the flags set for current device.
hipIpcGetEventHandle
hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t *handle, hipEvent_t event)
Gets an opaque interprocess handle for an event.
hipDeviceGetDefaultMemPool
hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t *mem_pool, int device)
Returns the default memory pool of the specified device.
hipDeviceGetSharedMemConfig
hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig *pConfig)
Returns bank width of shared memory for current device.
hipDeviceSetMemPool
hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool)
Sets the current memory pool of a device.
hipIpcOpenMemHandle
hipError_t hipIpcOpenMemHandle(void **devPtr, hipIpcMemHandle_t handle, unsigned int flags)
Opens an interprocess memory handle exported from another process and returns a device pointer usable...
hipGetDeviceProperties
hipError_t hipGetDeviceProperties(hipDeviceProp_t *prop, int deviceId)
Returns device properties.
hipDeviceGetCacheConfig
hipError_t hipDeviceGetCacheConfig(hipFuncCache_t *cacheConfig)
Set Cache configuration for a specific function.
hipSetDevice
hipError_t hipSetDevice(int deviceId)
Set default device to be used for subsequent hip API calls from this thread.
hipExtGetLinkTypeAndHopCount
hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t *linktype, uint32_t *hopcount)
Returns the link type and hop count between two devices.
hipSetDeviceFlags
hipError_t hipSetDeviceFlags(unsigned flags)
The current device behavior is changed according the flags passed.
hipDeviceGetAttribute
hipError_t hipDeviceGetAttribute(int *pi, hipDeviceAttribute_t attr, int deviceId)
Query for a specific device attribute.
hipGetDevice
hipError_t hipGetDevice(int *deviceId)
Return the default device id for the calling host thread.
hipGetDeviceCount
hipError_t hipGetDeviceCount(int *count)
Return number of compute-capable devices.
hipDeviceGetMemPool
hipError_t hipDeviceGetMemPool(hipMemPool_t *mem_pool, int device)
Gets the current memory pool for the specified device.
hipDeviceReset
hipError_t hipDeviceReset(void)
The state of current device is discarded and updated to a fresh state.
hipDeviceGetLimit
hipError_t hipDeviceGetLimit(size_t *pValue, enum hipLimit_t limit)
Get Resource limits of current device.
hipDeviceSetSharedMemConfig
hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config)
The bank width of shared memory on current device is set.
hipDeviceSetCacheConfig
hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig)
Set L1/Shared cache partition.
hipIpcCloseMemHandle
hipError_t hipIpcCloseMemHandle(void *devPtr)
Close memory mapped with hipIpcOpenMemHandle.
hipIpcOpenEventHandle
hipError_t hipIpcOpenEventHandle(hipEvent_t *event, hipIpcEventHandle_t handle)
Opens an interprocess event handles.
hipDeviceSynchronize
hipError_t hipDeviceSynchronize(void)
Waits on all active streams on current device.
hipChooseDevice
hipError_t hipChooseDevice(int *device, const hipDeviceProp_t *prop)
Device which matches hipDeviceProp_t is returned.
hipIpcGetMemHandle
hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t *handle, void *devPtr)
Gets an interprocess memory handle for an existing device memory allocation.
hipInit
hipError_t hipInit(unsigned int flags)
Explicitly initializes the HIP runtime.
hipDeviceComputeCapability
hipError_t hipDeviceComputeCapability(int *major, int *minor, hipDevice_t device)
Returns the compute capability of the device.
hipDeviceGetName
hipError_t hipDeviceGetName(char *name, int len, hipDevice_t device)
Returns an identifer string for the device.
hipDeviceGetByPCIBusId
hipError_t hipDeviceGetByPCIBusId(int *device, const char *pciBusId)
Returns a handle to a compute device.
hipDeviceGetUuid
hipError_t hipDeviceGetUuid(hipUUID *uuid, hipDevice_t device)
Returns an UUID for the device.[BETA].
hipDeviceTotalMem
hipError_t hipDeviceTotalMem(size_t *bytes, hipDevice_t device)
Returns the total amount of memory on the device.
hipDeviceGetPCIBusId
hipError_t hipDeviceGetPCIBusId(char *pciBusId, int len, int device)
Returns a PCI Bus Id string for the device, overloaded to take int device ID.
hipDeviceGet
hipError_t hipDeviceGet(hipDevice_t *device, int ordinal)
Returns a handle to a compute device.
hipRuntimeGetVersion
hipError_t hipRuntimeGetVersion(int *runtimeVersion)
Returns the approximate HIP Runtime version.
hipDeviceGetP2PAttribute
hipError_t hipDeviceGetP2PAttribute(int *value, hipDeviceP2PAttr attr, int srcDevice, int dstDevice)
Returns a value for attr of link between two devices.
hipDriverGetVersion
hipError_t hipDriverGetVersion(int *driverVersion)
Returns the approximate HIP driver version.
hipGetErrorString
const char * hipGetErrorString(hipError_t hipError)
Return handy text string message to explain the error which occurred.
hipPeekAtLastError
hipError_t hipPeekAtLastError(void)
Return last error returned by any HIP runtime API call.
hipGetLastError
hipError_t hipGetLastError(void)
Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...
hipGetErrorName
const char * hipGetErrorName(hipError_t hip_error)
Return name of the specified error code in text form.
hipEventSynchronize
hipError_t hipEventSynchronize(hipEvent_t event)
Wait for an event to complete.
hipEventRecord
hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream)
Record an event in the specified stream.
hipEventQuery
hipError_t hipEventQuery(hipEvent_t event)
Query event status.
hipEventCreate
hipError_t hipEventCreate(hipEvent_t *event)
hipEventDestroy
hipError_t hipEventDestroy(hipEvent_t event)
Destroy the specified event.
hipEventElapsedTime
hipError_t hipEventElapsedTime(float *ms, hipEvent_t start, hipEvent_t stop)
Return the elapsed time between two events.
hipEventCreateWithFlags
hipError_t hipEventCreateWithFlags(hipEvent_t *event, unsigned flags)
Create an event with the specified flags.
hipFuncSetSharedMemConfig
hipError_t hipFuncSetSharedMemConfig(const void *func, hipSharedMemConfig config)
Set shared memory configuation for a specific function.
hipFuncSetAttribute
hipError_t hipFuncSetAttribute(const void *func, hipFuncAttribute attr, int value)
Set attribute for a specific function.
hipFuncSetCacheConfig
hipError_t hipFuncSetCacheConfig(const void *func, hipFuncCache_t config)
Set Cache configuration for a specific function.
hipGLGetDevices
hipError_t hipGLGetDevices(unsigned int *pHipDeviceCount, int *pHipDevices, unsigned int hipDeviceCount, hipGLDeviceList deviceList)
hipGraphicsGLRegisterImage
hipError_t hipGraphicsGLRegisterImage(hipGraphicsResource **resource, GLuint image, GLenum target, unsigned int flags)
hipGraphicsUnregisterResource
hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource)
hipGraphicsGLRegisterBuffer
hipError_t hipGraphicsGLRegisterBuffer(hipGraphicsResource **resource, GLuint buffer, unsigned int flags)
hipGraphicsMapResources
hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream __dparm(0))
GLenum
unsigned int GLenum
Definition hip_runtime_api.h:6460
hipGraphicsSubResourceGetMappedArray
hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t *array, hipGraphicsResource_t resource, unsigned int arrayIndex, unsigned int mipLevel)
GLuint
unsigned int GLuint
Definition hip_runtime_api.h:6459
hipGraphicsUnmapResources
hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream __dparm(0))
hipGraphicsResourceGetMappedPointer
hipError_t hipGraphicsResourceGetMappedPointer(void **devPtr, size_t *size, hipGraphicsResource_t resource)
hipMemAllocationHandleType
hipMemAllocationHandleType
Definition hip_runtime_api.h:873
hipGraphicsResource_t
hipGraphicsResource * hipGraphicsResource_t
Definition hip_runtime_api.h:1086
hipGLDeviceList
hipGLDeviceList
Definition hip_runtime_api.h:1061
hipMemRangeAttribute
hipMemRangeAttribute
Definition hip_runtime_api.h:747
hipMemAttachSingle
#define hipMemAttachSingle
Definition hip_runtime_api.h:642
hipMemoryAdvise
hipMemoryAdvise
Definition hip_runtime_api.h:710
hipArrayDefault
#define hipArrayDefault
Definition hip_runtime_api.h:684
hipSharedMemConfig
hipSharedMemConfig
Definition hip_runtime_api.h:944
hipComputeMode
hipComputeMode
Definition hip_runtime_api.h:485
hipStreamCaptureMode
hipStreamCaptureMode
Definition hip_runtime_api.h:1163
hipGraphNodeType
hipGraphNodeType
Definition hip_runtime_api.h:1106
hipExternalMemoryHandleType
hipExternalMemoryHandleType
Definition hip_runtime_api.h:971
hipMemAttachGlobal
#define hipMemAttachGlobal
Definition hip_runtime_api.h:636
hipFuncAttribute
hipFuncAttribute
Definition hip_runtime_api.h:927
hipExternalSemaphoreHandleType
hipExternalSemaphoreHandleType
Definition hip_runtime_api.h:998
hipJitOption
hipJitOption
Definition hip_runtime_api.h:904
hipError_t
enum __HIP_NODISCARD hipError_t hipError_t
Definition hip_runtime_api.h:231
hipHostFn_t
void(* hipHostFn_t)(void *userData)
Definition hip_runtime_api.h:1121
hipOccupancyDefault
#define hipOccupancyDefault
Definition hip_runtime_api.h:689
hipStreamUpdateCaptureDependenciesFlags
hipStreamUpdateCaptureDependenciesFlags
Definition hip_runtime_api.h:1175
hipGraph_t
struct ihipGraph * hipGraph_t
Definition hip_runtime_api.h:1091
hipFuncCache_t
hipFuncCache_t
Definition hip_runtime_api.h:935
__HIP_NODISCARD
#define __HIP_NODISCARD
Definition hip_runtime_api.h:220
hipMemPoolAttr
hipMemPoolAttr
Definition hip_runtime_api.h:765
hipExternalSemaphore_t
void * hipExternalSemaphore_t
Definition hip_runtime_api.h:1015
hipGraphicsRegisterFlags
hipGraphicsRegisterFlags
Definition hip_runtime_api.h:1074
hipMemRangeCoherencyMode
hipMemRangeCoherencyMode
Definition hip_runtime_api.h:733
hipMemAccessFlags
hipMemAccessFlags
Definition hip_runtime_api.h:843
hipGraphExec_t
struct hipGraphExec * hipGraphExec_t
Definition hip_runtime_api.h:1099
hipGraphExecUpdateResult
hipGraphExecUpdateResult
Definition hip_runtime_api.h:1148
hipExternalMemory_t
void * hipExternalMemory_t
Definition hip_runtime_api.h:997
hipStreamCaptureStatus
hipStreamCaptureStatus
Definition hip_runtime_api.h:1168
hipDeviceAttribute_t
hipDeviceAttribute_t
Definition hip_runtime_api.h:354
hipHostMallocDefault
#define hipHostMallocDefault
Definition hip_runtime_api.h:612
hipGraphicsResource
struct _hipGraphicsResource hipGraphicsResource
Definition hip_runtime_api.h:1084
hipMemAllocationType
hipMemAllocationType
Definition hip_runtime_api.h:860
hipGraphNode_t
struct hipGraphNode * hipGraphNode_t
Definition hip_runtime_api.h:1095
hipGraphInstantiateFlags
hipGraphInstantiateFlags
Definition hip_runtime_api.h:1180
hipMemLocationType
hipMemLocationType
Definition hip_runtime_api.h:825
hipMemHandleTypeWin32
@ hipMemHandleTypeWin32
Allows a Win32 NT handle for exporting. (HANDLE)
Definition hip_runtime_api.h:876
hipMemHandleTypeWin32Kmt
@ hipMemHandleTypeWin32Kmt
Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)
Definition hip_runtime_api.h:877
hipMemHandleTypeNone
@ hipMemHandleTypeNone
Does not allow any export mechanism.
Definition hip_runtime_api.h:874
hipMemHandleTypePosixFileDescriptor
@ hipMemHandleTypePosixFileDescriptor
Allows a file descriptor for exporting. Permitted only on POSIX systems.
Definition hip_runtime_api.h:875
hipGLDeviceListNextFrame
@ hipGLDeviceListNextFrame
frame.
Definition hip_runtime_api.h:1065
hipGLDeviceListAll
@ hipGLDeviceListAll
All hip devices used by current OpenGL context.
Definition hip_runtime_api.h:1062
hipGLDeviceListCurrentFrame
@ hipGLDeviceListCurrentFrame
frame
Definition hip_runtime_api.h:1063
hipMemRangeAttributeLastPrefetchLocation
@ hipMemRangeAttributeLastPrefetchLocation
prefetched
Definition hip_runtime_api.h:753
hipMemRangeAttributePreferredLocation
@ hipMemRangeAttributePreferredLocation
The preferred location of the range.
Definition hip_runtime_api.h:750
hipMemRangeAttributeAccessedBy
@ hipMemRangeAttributeAccessedBy
Definition hip_runtime_api.h:751
hipMemRangeAttributeReadMostly
@ hipMemRangeAttributeReadMostly
Definition hip_runtime_api.h:748
hipMemRangeAttributeCoherencyMode
@ hipMemRangeAttributeCoherencyMode
Definition hip_runtime_api.h:755
hipMemAdviseUnsetAccessedBy
@ hipMemAdviseUnsetAccessedBy
Definition hip_runtime_api.h:719
hipMemAdviseUnsetCoarseGrain
@ hipMemAdviseUnsetCoarseGrain
Restores cache coherency policy back to fine-grain.
Definition hip_runtime_api.h:726
hipMemAdviseSetCoarseGrain
@ hipMemAdviseSetCoarseGrain
Definition hip_runtime_api.h:721
hipMemAdviseUnsetPreferredLocation
@ hipMemAdviseUnsetPreferredLocation
Clear the preferred location for the data.
Definition hip_runtime_api.h:716
hipMemAdviseSetAccessedBy
@ hipMemAdviseSetAccessedBy
Definition hip_runtime_api.h:717
hipMemAdviseSetPreferredLocation
@ hipMemAdviseSetPreferredLocation
Definition hip_runtime_api.h:714
hipMemAdviseSetReadMostly
@ hipMemAdviseSetReadMostly
Definition hip_runtime_api.h:711
hipMemAdviseUnsetReadMostly
@ hipMemAdviseUnsetReadMostly
Undo the effect of hipMemAdviseSetReadMostly.
Definition hip_runtime_api.h:713
hipSharedMemBankSizeFourByte
@ hipSharedMemBankSizeFourByte
Definition hip_runtime_api.h:946
hipSharedMemBankSizeEightByte
@ hipSharedMemBankSizeEightByte
Definition hip_runtime_api.h:948
hipSharedMemBankSizeDefault
@ hipSharedMemBankSizeDefault
The compiler selects a device-specific value for the banking.
Definition hip_runtime_api.h:945
hipComputeModeProhibited
@ hipComputeModeProhibited
Definition hip_runtime_api.h:488
hipComputeModeExclusive
@ hipComputeModeExclusive
Definition hip_runtime_api.h:487
hipComputeModeDefault
@ hipComputeModeDefault
Definition hip_runtime_api.h:486
hipComputeModeExclusiveProcess
@ hipComputeModeExclusiveProcess
Definition hip_runtime_api.h:489
hipStreamCaptureModeRelaxed
@ hipStreamCaptureModeRelaxed
Definition hip_runtime_api.h:1166
hipStreamCaptureModeThreadLocal
@ hipStreamCaptureModeThreadLocal
Definition hip_runtime_api.h:1165
hipStreamCaptureModeGlobal
@ hipStreamCaptureModeGlobal
Definition hip_runtime_api.h:1164
hipGraphNodeTypeGraph
@ hipGraphNodeTypeGraph
Node which executes an embedded graph.
Definition hip_runtime_api.h:1111
hipGraphNodeTypeMemset
@ hipGraphNodeTypeMemset
Memset 1D node.
Definition hip_runtime_api.h:1109
hipGraphNodeTypeEventRecord
@ hipGraphNodeTypeEventRecord
External event record node.
Definition hip_runtime_api.h:1114
hipGraphNodeTypeMemcpy
@ hipGraphNodeTypeMemcpy
Memcpy 3D node.
Definition hip_runtime_api.h:1108
hipGraphNodeTypeWaitEvent
@ hipGraphNodeTypeWaitEvent
External event wait node.
Definition hip_runtime_api.h:1113
hipGraphNodeTypeMemcpy1D
@ hipGraphNodeTypeMemcpy1D
Memcpy 1D node.
Definition hip_runtime_api.h:1115
hipGraphNodeTypeCount
@ hipGraphNodeTypeCount
Definition hip_runtime_api.h:1118
hipGraphNodeTypeKernel
@ hipGraphNodeTypeKernel
GPU kernel node.
Definition hip_runtime_api.h:1107
hipGraphNodeTypeHost
@ hipGraphNodeTypeHost
Host (executable) node.
Definition hip_runtime_api.h:1110
hipGraphNodeTypeMemcpyFromSymbol
@ hipGraphNodeTypeMemcpyFromSymbol
MemcpyFromSymbol node.
Definition hip_runtime_api.h:1116
hipGraphNodeTypeMemcpyToSymbol
@ hipGraphNodeTypeMemcpyToSymbol
MemcpyToSymbol node.
Definition hip_runtime_api.h:1117
hipGraphNodeTypeEmpty
@ hipGraphNodeTypeEmpty
Empty (no-op) node.
Definition hip_runtime_api.h:1112
hipExternalMemoryHandleTypeD3D11Resource
@ hipExternalMemoryHandleTypeD3D11Resource
Definition hip_runtime_api.h:977
hipExternalMemoryHandleTypeD3D12Resource
@ hipExternalMemoryHandleTypeD3D12Resource
Definition hip_runtime_api.h:976
hipExternalMemoryHandleTypeOpaqueFd
@ hipExternalMemoryHandleTypeOpaqueFd
Definition hip_runtime_api.h:972
hipExternalMemoryHandleTypeD3D12Heap
@ hipExternalMemoryHandleTypeD3D12Heap
Definition hip_runtime_api.h:975
hipExternalMemoryHandleTypeOpaqueWin32Kmt
@ hipExternalMemoryHandleTypeOpaqueWin32Kmt
Definition hip_runtime_api.h:974
hipExternalMemoryHandleTypeOpaqueWin32
@ hipExternalMemoryHandleTypeOpaqueWin32
Definition hip_runtime_api.h:973
hipExternalMemoryHandleTypeD3D11ResourceKmt
@ hipExternalMemoryHandleTypeD3D11ResourceKmt
Definition hip_runtime_api.h:978
hipFuncAttributePreferredSharedMemoryCarveout
@ hipFuncAttributePreferredSharedMemoryCarveout
Definition hip_runtime_api.h:929
hipFuncAttributeMaxDynamicSharedMemorySize
@ hipFuncAttributeMaxDynamicSharedMemorySize
Definition hip_runtime_api.h:928
hipFuncAttributeMax
@ hipFuncAttributeMax
Definition hip_runtime_api.h:930
hipExternalSemaphoreHandleTypeOpaqueWin32Kmt
@ hipExternalSemaphoreHandleTypeOpaqueWin32Kmt
Definition hip_runtime_api.h:1001
hipExternalSemaphoreHandleTypeOpaqueFd
@ hipExternalSemaphoreHandleTypeOpaqueFd
Definition hip_runtime_api.h:999
hipExternalSemaphoreHandleTypeOpaqueWin32
@ hipExternalSemaphoreHandleTypeOpaqueWin32
Definition hip_runtime_api.h:1000
hipExternalSemaphoreHandleTypeD3D12Fence
@ hipExternalSemaphoreHandleTypeD3D12Fence
Definition hip_runtime_api.h:1002
hipJitOptionCacheMode
@ hipJitOptionCacheMode
Definition hip_runtime_api.h:919
hipJitOptionFastCompile
@ hipJitOptionFastCompile
Definition hip_runtime_api.h:921
hipJitOptionInfoLogBuffer
@ hipJitOptionInfoLogBuffer
Definition hip_runtime_api.h:908
hipJitOptionErrorLogBuffer
@ hipJitOptionErrorLogBuffer
Definition hip_runtime_api.h:910
hipJitOptionTarget
@ hipJitOptionTarget
Definition hip_runtime_api.h:914
hipJitOptionThreadsPerBlock
@ hipJitOptionThreadsPerBlock
Definition hip_runtime_api.h:906
hipJitOptionNumOptions
@ hipJitOptionNumOptions
Definition hip_runtime_api.h:922
hipJitOptionGenerateLineInfo
@ hipJitOptionGenerateLineInfo
Definition hip_runtime_api.h:918
hipJitOptionOptimizationLevel
@ hipJitOptionOptimizationLevel
Definition hip_runtime_api.h:912
hipJitOptionErrorLogBufferSizeBytes
@ hipJitOptionErrorLogBufferSizeBytes
Definition hip_runtime_api.h:911
hipJitOptionWallTime
@ hipJitOptionWallTime
Definition hip_runtime_api.h:907
hipJitOptionInfoLogBufferSizeBytes
@ hipJitOptionInfoLogBufferSizeBytes
Definition hip_runtime_api.h:909
hipJitOptionTargetFromContext
@ hipJitOptionTargetFromContext
Definition hip_runtime_api.h:913
hipJitOptionGenerateDebugInfo
@ hipJitOptionGenerateDebugInfo
Definition hip_runtime_api.h:916
hipJitOptionLogVerbose
@ hipJitOptionLogVerbose
Definition hip_runtime_api.h:917
hipJitOptionMaxRegisters
@ hipJitOptionMaxRegisters
Definition hip_runtime_api.h:905
hipJitOptionSm3xOpt
@ hipJitOptionSm3xOpt
Definition hip_runtime_api.h:920
hipJitOptionFallbackStrategy
@ hipJitOptionFallbackStrategy
Definition hip_runtime_api.h:915
hipStreamAddCaptureDependencies
@ hipStreamAddCaptureDependencies
Add new nodes to the dependency set.
Definition hip_runtime_api.h:1176
hipStreamSetCaptureDependencies
@ hipStreamSetCaptureDependencies
Replace the dependency set with the new nodes.
Definition hip_runtime_api.h:1177
hipFuncCachePreferNone
@ hipFuncCachePreferNone
no preference for shared memory or L1 (default)
Definition hip_runtime_api.h:936
hipFuncCachePreferEqual
@ hipFuncCachePreferEqual
prefer equal size L1 cache and shared memory
Definition hip_runtime_api.h:939
hipFuncCachePreferL1
@ hipFuncCachePreferL1
prefer larger L1 cache and smaller shared memory
Definition hip_runtime_api.h:938
hipFuncCachePreferShared
@ hipFuncCachePreferShared
prefer larger shared memory and smaller L1 cache
Definition hip_runtime_api.h:937
hipMemPoolAttrUsedMemCurrent
@ hipMemPoolAttrUsedMemCurrent
Definition hip_runtime_api.h:812
hipMemPoolAttrReservedMemHigh
@ hipMemPoolAttrReservedMemHigh
Definition hip_runtime_api.h:807
hipMemPoolAttrReservedMemCurrent
@ hipMemPoolAttrReservedMemCurrent
Definition hip_runtime_api.h:801
hipMemPoolAttrReleaseThreshold
@ hipMemPoolAttrReleaseThreshold
Definition hip_runtime_api.h:796
hipMemPoolAttrUsedMemHigh
@ hipMemPoolAttrUsedMemHigh
Definition hip_runtime_api.h:818
hipMemPoolReuseAllowInternalDependencies
@ hipMemPoolReuseAllowInternalDependencies
Definition hip_runtime_api.h:787
hipMemPoolReuseFollowEventDependencies
@ hipMemPoolReuseFollowEventDependencies
Definition hip_runtime_api.h:774
hipMemPoolReuseAllowOpportunistic
@ hipMemPoolReuseAllowOpportunistic
Definition hip_runtime_api.h:780
hipGraphicsRegisterFlagsReadOnly
@ hipGraphicsRegisterFlagsReadOnly
HIP will not write to this registered resource.
Definition hip_runtime_api.h:1076
hipGraphicsRegisterFlagsTextureGather
@ hipGraphicsRegisterFlagsTextureGather
HIP will perform texture gather operations on this registered resource.
Definition hip_runtime_api.h:1080
hipGraphicsRegisterFlagsWriteDiscard
@ hipGraphicsRegisterFlagsWriteDiscard
HIP will only write and will not read from this registered resource.
Definition hip_runtime_api.h:1077
hipGraphicsRegisterFlagsNone
@ hipGraphicsRegisterFlagsNone
Definition hip_runtime_api.h:1075
hipGraphicsRegisterFlagsSurfaceLoadStore
@ hipGraphicsRegisterFlagsSurfaceLoadStore
HIP will bind this resource to a surface.
Definition hip_runtime_api.h:1079
hipMemRangeCoherencyModeFineGrain
@ hipMemRangeCoherencyModeFineGrain
Definition hip_runtime_api.h:734
hipMemRangeCoherencyModeIndeterminate
@ hipMemRangeCoherencyModeIndeterminate
Definition hip_runtime_api.h:738
hipMemRangeCoherencyModeCoarseGrain
@ hipMemRangeCoherencyModeCoarseGrain
Definition hip_runtime_api.h:736
hipMemAccessFlagsProtRead
@ hipMemAccessFlagsProtRead
Set the address range read accessible.
Definition hip_runtime_api.h:845
hipMemAccessFlagsProtNone
@ hipMemAccessFlagsProtNone
Default, make the address range not accessible.
Definition hip_runtime_api.h:844
hipMemAccessFlagsProtReadWrite
@ hipMemAccessFlagsProtReadWrite
Set the address range read-write accessible.
Definition hip_runtime_api.h:846
hipGraphExecUpdateErrorNotSupported
@ hipGraphExecUpdateErrorNotSupported
The update failed because something about the node is not supported.
Definition hip_runtime_api.h:1158
hipGraphExecUpdateErrorNodeTypeChanged
@ hipGraphExecUpdateErrorNodeTypeChanged
The update failed because a node type changed.
Definition hip_runtime_api.h:1153
hipGraphExecUpdateErrorTopologyChanged
@ hipGraphExecUpdateErrorTopologyChanged
The update failed because the topology changed.
Definition hip_runtime_api.h:1152
hipGraphExecUpdateErrorUnsupportedFunctionChange
@ hipGraphExecUpdateErrorUnsupportedFunctionChange
Definition hip_runtime_api.h:1160
hipGraphExecUpdateError
@ hipGraphExecUpdateError
Definition hip_runtime_api.h:1150
hipGraphExecUpdateErrorFunctionChanged
@ hipGraphExecUpdateErrorFunctionChanged
The update failed because the function of a kernel node changed.
Definition hip_runtime_api.h:1154
hipGraphExecUpdateSuccess
@ hipGraphExecUpdateSuccess
The update succeeded.
Definition hip_runtime_api.h:1149
hipGraphExecUpdateErrorParametersChanged
@ hipGraphExecUpdateErrorParametersChanged
The update failed because the parameters changed in a way that is not supported.
Definition hip_runtime_api.h:1156
hipStreamCaptureStatusInvalidated
@ hipStreamCaptureStatusInvalidated
Definition hip_runtime_api.h:1171
hipStreamCaptureStatusNone
@ hipStreamCaptureStatusNone
Stream is not capturing.
Definition hip_runtime_api.h:1169
hipStreamCaptureStatusActive
@ hipStreamCaptureStatusActive
Stream is actively capturing.
Definition hip_runtime_api.h:1170
hipDeviceAttributeDirectManagedMemAccessFromHost
@ hipDeviceAttributeDirectManagedMemAccessFromHost
Definition hip_runtime_api.h:372
hipDeviceAttributeSurfaceAlignment
@ hipDeviceAttributeSurfaceAlignment
Cuda only. Alignment requirement for surfaces.
Definition hip_runtime_api.h:442
hipDeviceAttributeMaxGridDimX
@ hipDeviceAttributeMaxGridDimX
Max grid size in width.
Definition hip_runtime_api.h:389
hipDeviceAttributeMaxSurfaceCubemapLayered
@ hipDeviceAttributeMaxSurfaceCubemapLayered
Cuda only. Maximum dimension of Cubemap layered surface.
Definition hip_runtime_api.h:398
hipDeviceAttributeMaxSurface3D
@ hipDeviceAttributeMaxSurface3D
Maximum dimension (width, height, depth) of 3D surface.
Definition hip_runtime_api.h:396
hipDeviceAttributeMaxPitch
@ hipDeviceAttributeMaxPitch
Maximum pitch in bytes allowed by memory copies.
Definition hip_runtime_api.h:419
hipDeviceAttributeTccDriver
@ hipDeviceAttributeTccDriver
Cuda only. Whether device is a Tesla device using TCC driver.
Definition hip_runtime_api.h:443
hipDeviceAttributeHostNativeAtomicSupported
@ hipDeviceAttributeHostNativeAtomicSupported
Cuda only. Link between the device and the host supports native atomic operations.
Definition hip_runtime_api.h:375
hipDeviceAttributePageableMemoryAccessUsesHostPageTables
@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables
Device accesses pageable memory via the host's page tables.
Definition hip_runtime_api.h:428
hipDeviceAttributeMaxBlockDimY
@ hipDeviceAttributeMaxBlockDimY
Max block size in height.
Definition hip_runtime_api.h:387
hipDeviceAttributeMaxSurfaceCubemap
@ hipDeviceAttributeMaxSurfaceCubemap
Cuda only. Maximum dimensions of Cubemap surface.
Definition hip_runtime_api.h:397
hipDeviceAttributeName
@ hipDeviceAttributeName
Device name.
Definition hip_runtime_api.h:425
hipDeviceAttributePageableMemoryAccess
@ hipDeviceAttributePageableMemoryAccess
Definition hip_runtime_api.h:426
hipDeviceAttributeClockRate
@ hipDeviceAttributeClockRate
Peak clock frequency in kilohertz.
Definition hip_runtime_api.h:363
hipDeviceAttributeCudaCompatibleEnd
@ hipDeviceAttributeCudaCompatibleEnd
Definition hip_runtime_api.h:453
hipDeviceAttributeMaxTexture1DMipmap
@ hipDeviceAttributeMaxTexture1DMipmap
Cuda only. Maximum size of 1D mipmapped texture.
Definition hip_runtime_api.h:403
hipDeviceAttributeComputeCapabilityMajor
@ hipDeviceAttributeComputeCapabilityMajor
Major compute capability version number.
Definition hip_runtime_api.h:383
hipDeviceAttributeGlobalL1CacheSupported
@ hipDeviceAttributeGlobalL1CacheSupported
Cuda only. Device supports caching globals in L1.
Definition hip_runtime_api.h:374
hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem
Definition hip_runtime_api.h:469
hipDeviceAttributeAccessPolicyMaxWindowSize
@ hipDeviceAttributeAccessPolicyMaxWindowSize
Cuda only. The maximum size of the window policy in bytes.
Definition hip_runtime_api.h:358
hipDeviceAttributeMaxTexture3DHeight
@ hipDeviceAttributeMaxTexture3DHeight
Maximum dimension height of 3D texture.
Definition hip_runtime_api.h:411
hipDeviceAttributeComputeCapabilityMinor
@ hipDeviceAttributeComputeCapabilityMinor
Minor compute capability version number.
Definition hip_runtime_api.h:422
hipDeviceAttributeMaxTextureCubemap
@ hipDeviceAttributeMaxTextureCubemap
Cuda only. Maximum dimensions of Cubemap texture.
Definition hip_runtime_api.h:414
hipDeviceAttributeDeviceOverlap
@ hipDeviceAttributeDeviceOverlap
Definition hip_runtime_api.h:370
hipDeviceAttributeMaxTexture2DLinear
@ hipDeviceAttributeMaxTexture2DLinear
Cuda only. Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory.
Definition hip_runtime_api.h:408
hipDeviceAttributeMaxSurface2D
@ hipDeviceAttributeMaxSurface2D
Maximum dimension (width, height) of 2D surface.
Definition hip_runtime_api.h:394
hipDeviceAttributeMaxSurface1DLayered
@ hipDeviceAttributeMaxSurface1DLayered
Cuda only. Maximum dimensions of 1D layered surface.
Definition hip_runtime_api.h:393
hipDeviceAttributeHdpRegFlushCntl
@ hipDeviceAttributeHdpRegFlushCntl
Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:462
hipDeviceAttributeComputeMode
@ hipDeviceAttributeComputeMode
Compute mode that device is currently in.
Definition hip_runtime_api.h:364
hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc
Definition hip_runtime_api.h:463
hipDeviceAttributeAsicRevision
@ hipDeviceAttributeAsicRevision
Revision of the GPU in this device.
Definition hip_runtime_api.h:472
hipDeviceAttributeCooperativeMultiDeviceLaunch
@ hipDeviceAttributeCooperativeMultiDeviceLaunch
Support cooperative launch on multiple devices.
Definition hip_runtime_api.h:369
hipDeviceAttributeMaxTexture2DHeight
@ hipDeviceAttributeMaxTexture2DHeight
Maximum dimension hight of 2D texture.
Definition hip_runtime_api.h:405
hipDeviceAttributePersistingL2CacheMaxSize
@ hipDeviceAttributePersistingL2CacheMaxSize
Cuda11 only. Maximum l2 persisting lines capacity in bytes.
Definition hip_runtime_api.h:432
hipDeviceAttributeEccEnabled
@ hipDeviceAttributeEccEnabled
Whether ECC support is enabled.
Definition hip_runtime_api.h:357
hipDeviceAttributeCanUseHostPointerForRegisteredMem
@ hipDeviceAttributeCanUseHostPointerForRegisteredMem
Definition hip_runtime_api.h:361
hipDeviceAttributePciBusId
@ hipDeviceAttributePciBusId
PCI Bus ID.
Definition hip_runtime_api.h:429
hipDeviceAttributeL2CacheSize
@ hipDeviceAttributeL2CacheSize
Size of L2 cache in bytes. 0 if the device doesn't have L2 cache.
Definition hip_runtime_api.h:379
hipDeviceAttributeKernelExecTimeout
@ hipDeviceAttributeKernelExecTimeout
Run time limit for kernels executed on the device.
Definition hip_runtime_api.h:378
hipDeviceAttributeMaxThreadsDim
@ hipDeviceAttributeMaxThreadsDim
Maximum dimension of a block.
Definition hip_runtime_api.h:416
hipDeviceAttributeSingleToDoublePrecisionPerfRatio
@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio
Cuda only. Performance ratio of single precision to double precision.
Definition hip_runtime_api.h:440
hipDeviceAttributeMaxGridDimY
@ hipDeviceAttributeMaxGridDimY
Max grid size in height.
Definition hip_runtime_api.h:390
hipDeviceAttributeMultiprocessorCount
@ hipDeviceAttributeMultiprocessorCount
Number of multiprocessors on the device.
Definition hip_runtime_api.h:424
hipDeviceAttributeUuid
@ hipDeviceAttributeUuid
Cuda only. Unique ID in 16 byte.
Definition hip_runtime_api.h:449
hipDeviceAttributeAmdSpecificBegin
@ hipDeviceAttributeAmdSpecificBegin
Definition hip_runtime_api.h:454
hipDeviceAttributeMaxRegistersPerMultiprocessor
@ hipDeviceAttributeMaxRegistersPerMultiprocessor
32-bit registers available per block.
Definition hip_runtime_api.h:435
hipDeviceAttributeGcnArchName
@ hipDeviceAttributeGcnArchName
Device gcnArch name in 256 bytes.
Definition hip_runtime_api.h:460
hipDeviceAttributeIsMultiGpuBoard
@ hipDeviceAttributeIsMultiGpuBoard
Multiple GPU devices.
Definition hip_runtime_api.h:377
hipDeviceAttributeSharedMemPerBlockOptin
@ hipDeviceAttributeSharedMemPerBlockOptin
Cuda only. Maximum shared memory per block usable by special opt in.
Definition hip_runtime_api.h:438
hipDeviceAttributeMaxSurface2DLayered
@ hipDeviceAttributeMaxSurface2DLayered
Cuda only. Maximum dimensions of 2D layered surface.
Definition hip_runtime_api.h:395
hipDeviceAttributeAmdSpecificEnd
@ hipDeviceAttributeAmdSpecificEnd
Definition hip_runtime_api.h:480
hipDeviceAttributeMemoryClockRate
@ hipDeviceAttributeMemoryClockRate
Peak memory clock frequency in kilohertz.
Definition hip_runtime_api.h:421
hipDeviceAttributeGcnArch
@ hipDeviceAttributeGcnArch
Device gcn architecture.
Definition hip_runtime_api.h:459
hipDeviceAttributeMaxGridDimZ
@ hipDeviceAttributeMaxGridDimZ
Max grid size in depth.
Definition hip_runtime_api.h:391
hipDeviceAttributeHdpMemFlushCntl
@ hipDeviceAttributeHdpMemFlushCntl
Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:461
hipDeviceAttributeFineGrainSupport
@ hipDeviceAttributeFineGrainSupport
'1' if Device supports fine grain, '0' otherwise
Definition hip_runtime_api.h:478
hipDeviceAttributeCooperativeLaunch
@ hipDeviceAttributeCooperativeLaunch
Support cooperative launch.
Definition hip_runtime_api.h:368
hipDeviceAttributeUnifiedAddressing
@ hipDeviceAttributeUnifiedAddressing
Cuda only. An unified address space shared with the host.
Definition hip_runtime_api.h:448
hipDeviceAttributeAsyncEngineCount
@ hipDeviceAttributeAsyncEngineCount
Cuda only. Asynchronous engines number.
Definition hip_runtime_api.h:359
hipDeviceAttributeMultiGpuBoardGroupID
@ hipDeviceAttributeMultiGpuBoardGroupID
Cuda only. Unique ID of device group on the same multi-GPU board.
Definition hip_runtime_api.h:423
hipDeviceAttributeStreamPrioritiesSupported
@ hipDeviceAttributeStreamPrioritiesSupported
Cuda only. Whether to support stream priorities.
Definition hip_runtime_api.h:441
hipDeviceAttributeMaxSharedMemoryPerBlock
@ hipDeviceAttributeMaxSharedMemoryPerBlock
Maximum shared memory available per block in bytes.
Definition hip_runtime_api.h:437
hipDeviceAttributeLocalL1CacheSupported
@ hipDeviceAttributeLocalL1CacheSupported
caching locals in L1 is supported
Definition hip_runtime_api.h:380
hipDeviceAttributeCanUseStreamWaitValue
@ hipDeviceAttributeCanUseStreamWaitValue
Definition hip_runtime_api.h:473
hipDeviceAttributeMaxRegistersPerBlock
@ hipDeviceAttributeMaxRegistersPerBlock
Definition hip_runtime_api.h:433
hipDeviceAttributeMaxThreadsPerBlock
@ hipDeviceAttributeMaxThreadsPerBlock
Maximum number of threads per block.
Definition hip_runtime_api.h:417
hipDeviceAttributeMemoryBusWidth
@ hipDeviceAttributeMemoryBusWidth
Global memory bus width in bits.
Definition hip_runtime_api.h:420
hipDeviceAttributeComputePreemptionSupported
@ hipDeviceAttributeComputePreemptionSupported
Cuda only. Device supports Compute Preemption.
Definition hip_runtime_api.h:365
hipDeviceAttributeMaxSurface1D
@ hipDeviceAttributeMaxSurface1D
Maximum size of 1D surface.
Definition hip_runtime_api.h:392
hipDeviceAttributeMaxTexture3DAlt
@ hipDeviceAttributeMaxTexture3DAlt
Cuda only. Maximum dimensions of alternate 3D texture.
Definition hip_runtime_api.h:413
hipDeviceAttributeMaxTexture1DLinear
@ hipDeviceAttributeMaxTexture1DLinear
Definition hip_runtime_api.h:401
hipDeviceAttributeMaxTexture2DGather
@ hipDeviceAttributeMaxTexture2DGather
Cuda only. Maximum dimensions of 2D texture if gather operations performed.
Definition hip_runtime_api.h:406
hipDeviceAttributePciDeviceId
@ hipDeviceAttributePciDeviceId
PCI Device ID.
Definition hip_runtime_api.h:430
hipDeviceAttributeCanMapHostMemory
@ hipDeviceAttributeCanMapHostMemory
Whether host memory can be mapped into device address space.
Definition hip_runtime_api.h:360
hipDeviceAttributeMaxTexture1DWidth
@ hipDeviceAttributeMaxTexture1DWidth
Maximum size of 1D texture.
Definition hip_runtime_api.h:399
hipDeviceAttributeConcurrentManagedAccess
@ hipDeviceAttributeConcurrentManagedAccess
Device can coherently access managed memory concurrently with the CPU.
Definition hip_runtime_api.h:367
hipDeviceAttributeVendorSpecificBegin
@ hipDeviceAttributeVendorSpecificBegin
Definition hip_runtime_api.h:481
hipDeviceAttributeArch
@ hipDeviceAttributeArch
Device architecture.
Definition hip_runtime_api.h:457
hipDeviceAttributeManagedMemory
@ hipDeviceAttributeManagedMemory
Device supports allocating managed memory on this system.
Definition hip_runtime_api.h:384
hipDeviceAttributeIntegrated
@ hipDeviceAttributeIntegrated
Device is integrated GPU.
Definition hip_runtime_api.h:376
hipDeviceAttributeMaxTexture2DLayered
@ hipDeviceAttributeMaxTexture2DLayered
Cuda only. Maximum dimensions of 2D layered texture.
Definition hip_runtime_api.h:407
hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim
Definition hip_runtime_api.h:465
hipDeviceAttributeMaxTexture3DDepth
@ hipDeviceAttributeMaxTexture3DDepth
Maximum dimension depth of 3D texture.
Definition hip_runtime_api.h:412
hipDeviceAttributeImageSupport
@ hipDeviceAttributeImageSupport
'1' if Device supports image, '0' otherwise.
Definition hip_runtime_api.h:475
hipDeviceAttributeTotalGlobalMem
@ hipDeviceAttributeTotalGlobalMem
Global memory available on devicice.
Definition hip_runtime_api.h:447
hipDeviceAttributeMaxBlocksPerMultiProcessor
@ hipDeviceAttributeMaxBlocksPerMultiProcessor
Cuda only. Max block size per multiprocessor.
Definition hip_runtime_api.h:385
hipDeviceAttributeIsLargeBar
@ hipDeviceAttributeIsLargeBar
Whether it is LargeBar.
Definition hip_runtime_api.h:471
hipDeviceAttributeMaxTexture2DWidth
@ hipDeviceAttributeMaxTexture2DWidth
Maximum dimension width of 2D texture.
Definition hip_runtime_api.h:404
hipDeviceAttributeMaxBlockDimX
@ hipDeviceAttributeMaxBlockDimX
Max block size in width.
Definition hip_runtime_api.h:386
hipDeviceAttributeMaxTexture3DWidth
@ hipDeviceAttributeMaxTexture3DWidth
Maximum dimension width of 3D texture.
Definition hip_runtime_api.h:410
hipDeviceAttributeTotalConstantMemory
@ hipDeviceAttributeTotalConstantMemory
Constant memory size in bytes.
Definition hip_runtime_api.h:446
hipDeviceAttributeTextureAlignment
@ hipDeviceAttributeTextureAlignment
Alignment requirement for textures.
Definition hip_runtime_api.h:444
hipDeviceAttributeMaxTexture1DLayered
@ hipDeviceAttributeMaxTexture1DLayered
Cuda only. Maximum dimensions of 1D layered texture.
Definition hip_runtime_api.h:400
hipDeviceAttributeMaxSharedMemoryPerMultiprocessor
@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor
Maximum Shared Memory PerMultiprocessor.
Definition hip_runtime_api.h:458
hipDeviceAttributeReservedSharedMemPerBlock
@ hipDeviceAttributeReservedSharedMemPerBlock
Cuda11 only. Shared memory reserved by CUDA driver per block.
Definition hip_runtime_api.h:436
hipDeviceAttributeCudaCompatibleBegin
@ hipDeviceAttributeCudaCompatibleBegin
Definition hip_runtime_api.h:355
hipDeviceAttributeConcurrentKernels
@ hipDeviceAttributeConcurrentKernels
Device can possibly execute multiple kernels concurrently.
Definition hip_runtime_api.h:366
hipDeviceAttributeLuid
@ hipDeviceAttributeLuid
Cuda only. 8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms.
Definition hip_runtime_api.h:381
hipDeviceAttributePciDomainID
@ hipDeviceAttributePciDomainID
PCI Domain ID.
Definition hip_runtime_api.h:431
hipDeviceAttributeMaxThreadsPerMultiProcessor
@ hipDeviceAttributeMaxThreadsPerMultiProcessor
Maximum resident threads per multiprocessor.
Definition hip_runtime_api.h:418
hipDeviceAttributeTexturePitchAlignment
@ hipDeviceAttributeTexturePitchAlignment
Pitch alignment requirement for 2D texture references bound to pitched memory;.
Definition hip_runtime_api.h:445
hipDeviceAttributePhysicalMultiProcessorCount
@ hipDeviceAttributePhysicalMultiProcessorCount
Definition hip_runtime_api.h:476
hipDeviceAttributeSharedMemPerMultiprocessor
@ hipDeviceAttributeSharedMemPerMultiprocessor
Cuda only. Shared memory available per multiprocessor.
Definition hip_runtime_api.h:439
hipDeviceAttributeLuidDeviceNodeMask
@ hipDeviceAttributeLuidDeviceNodeMask
Cuda only. Luid device node mask. Undefined on TCC and non-Windows platforms.
Definition hip_runtime_api.h:382
hipDeviceAttributeMaxTextureCubemapLayered
@ hipDeviceAttributeMaxTextureCubemapLayered
Cuda only. Maximum dimensions of Cubemap layered texture.
Definition hip_runtime_api.h:415
hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim
Definition hip_runtime_api.h:467
hipDeviceAttributeMemoryPoolsSupported
@ hipDeviceAttributeMemoryPoolsSupported
Device supports HIP Stream Ordered Memory Allocator.
Definition hip_runtime_api.h:451
hipDeviceAttributeClockInstructionRate
@ hipDeviceAttributeClockInstructionRate
Frequency in khz of the timer used by the device-side "clock*".
Definition hip_runtime_api.h:456
hipDeviceAttributeMaxTexture2DMipmap
@ hipDeviceAttributeMaxTexture2DMipmap
Cuda only. Maximum dimensions of 2D mipmapped texture.
Definition hip_runtime_api.h:409
hipDeviceAttributeMaxBlockDimZ
@ hipDeviceAttributeMaxBlockDimZ
Max block size in depth.
Definition hip_runtime_api.h:388
hipDeviceAttributeWarpSize
@ hipDeviceAttributeWarpSize
Warp size in threads.
Definition hip_runtime_api.h:450
hipMemAllocationTypeMax
@ hipMemAllocationTypeMax
Definition hip_runtime_api.h:866
hipMemAllocationTypePinned
@ hipMemAllocationTypePinned
Definition hip_runtime_api.h:865
hipMemAllocationTypeInvalid
@ hipMemAllocationTypeInvalid
Definition hip_runtime_api.h:861
hipGraphInstantiateFlagAutoFreeOnLaunch
@ hipGraphInstantiateFlagAutoFreeOnLaunch
Automatically free memory allocated in a graph before relaunching.
Definition hip_runtime_api.h:1181
hipMemLocationTypeInvalid
@ hipMemLocationTypeInvalid
Definition hip_runtime_api.h:826
hipMemLocationTypeDevice
@ hipMemLocationTypeDevice
Device location, thus it's HIP device ID.
Definition hip_runtime_api.h:827
hipGraphKernelNodeSetParams
hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)
Sets a kernel node's parameters.
hipGraphNodeGetDependencies
hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t *pDependencies, size_t *pNumDependencies)
Returns a node's dependencies.
hipGraphCreate
hipError_t hipGraphCreate(hipGraph_t *pGraph, unsigned int flags)
Creates a graph.
hipGraphAddMemcpyNode1D
hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Creates a 1D memcpy node and adds it to a graph.
hipGraphMemcpyNodeSetParams
hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms *pNodeParams)
Sets a memcpy node's parameters.
hipGraphExecUpdate
hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph, hipGraphNode_t *hErrorNode_out, hipGraphExecUpdateResult *updateResult_out)
Check whether an executable graph can be updated with a graph and perform the update if * possible.
hipGraphNodeFindInClone
hipError_t hipGraphNodeFindInClone(hipGraphNode_t *pNode, hipGraphNode_t originalNode, hipGraph_t clonedGraph)
Finds a cloned version of a node.
hipLaunchHostFunc
hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void *userData)
Enqueues a host function call in a stream.
hipGraphAddEventWaitNode
hipError_t hipGraphAddEventWaitNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)
Creates an event wait node and adds it to a graph.
hipGraphMemcpyNodeSetParamsToSymbol
hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Sets a memcpy node's parameters to copy to a symbol on the device.
hipStreamIsCapturing
hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus)
Get stream's capture state.
hipGraphAddChildGraphNode
hipError_t hipGraphAddChildGraphNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipGraph_t childGraph)
Creates a child graph node and adds it to a graph.
hipGraphDestroyNode
hipError_t hipGraphDestroyNode(hipGraphNode_t node)
Remove a node from the graph.
hipGraphMemcpyNodeSetParamsFromSymbol
hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Sets a memcpy node's parameters to copy from a symbol on the device.
hipGraphRemoveDependencies
hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)
Removes dependency edges from a graph.
hipGraphMemcpyNodeSetParams1D
hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Sets a memcpy node's parameters to perform a 1-dimensional copy.
hipGraphExecMemcpyNodeSetParams1D
hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to perform a 1-dimensional copy.
hipGraphExecDestroy
hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec)
Destroys an executable graph.
hipGraphExecHostNodeSetParams
hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipHostNodeParams *pNodeParams)
Sets the parameters for a host node in the given graphExec.
hipGraphExecChildGraphNodeSetParams
hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipGraph_t childGraph)
Updates node parameters in the child graph node in the given graphExec.
hipStreamGetCaptureInfo
hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus, unsigned long long *pId)
Get capture status of a stream.
hipGraphAddDependencies
hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)
Adds dependency edges to a graph.
hipGraphExecKernelNodeSetParams
hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)
Sets the parameters for a kernel node in the given graphExec.
hipGraphNodeGetDependentNodes
hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t *pDependentNodes, size_t *pNumDependentNodes)
Returns a node's dependent nodes.
hipGraphHostNodeGetParams
hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams *pNodeParams)
Returns a host node's parameters.
hipGraphInstantiateWithFlags
hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t *pGraphExec, hipGraph_t graph, unsigned long long flags)
Creates an executable graph from a graph.
hipGraphExecMemcpyNodeSetParamsToSymbol
hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the device.
hipGraphKernelNodeGetParams
hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams *pNodeParams)
Gets kernel node's parameters.
hipGraphAddMemcpyNodeFromSymbol
hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Creates a memcpy node to copy from a symbol on the device and adds it to a graph.
hipGraphMemcpyNodeGetParams
hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)
Gets a memcpy node's parameters.
hipGraphAddEventRecordNode
hipError_t hipGraphAddEventRecordNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)
Creates an event record node and adds it to a graph.
hipStreamUpdateCaptureDependencies
hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t *dependencies, size_t numDependencies, unsigned int flags __dparm(0))
Update the set of dependencies in a capturing stream.
hipStreamBeginCapture
hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode)
Begins graph capture on a stream.
hipStreamEndCapture
hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t *pGraph)
Ends capture on a stream, returning the captured graph.
hipGraphNodeGetType
hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType *pType)
Returns a node's type.
hipGraphExecMemcpyNodeSetParams
hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)
Sets the parameters for a memcpy node in the given graphExec.
hipGraphHostNodeSetParams
hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams *pNodeParams)
Sets a host node's parameters.
hipGraphExecEventRecordNodeSetEvent
hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)
Sets the event for an event record node in the given graphExec.
hipGraphMemsetNodeGetParams
hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams *pNodeParams)
Gets a memset node's parameters.
hipGraphChildGraphNodeGetGraph
hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t *pGraph)
Gets a handle to the embedded graph of a child graph node.
hipGraphKernelNodeGetAttribute
hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, hipKernelNodeAttrValue *value)
Gets a node attribute.
hipThreadExchangeStreamCaptureMode
hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode *mode)
Swaps the stream capture mode of a thread.
hipGraphLaunch
hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream)
launches an executable graph in a stream
hipGraphExecMemsetNodeSetParams
hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipMemsetParams *pNodeParams)
Sets the parameters for a memset node in the given graphExec.
hipGraphGetEdges
hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t *from, hipGraphNode_t *to, size_t *numEdges)
Returns a graph's dependency edges.
hipGraphAddKernelNode
hipError_t hipGraphAddKernelNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipKernelNodeParams *pNodeParams)
Creates a kernel execution node and adds it to a graph.
hipGraphExecEventWaitNodeSetEvent
hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)
Sets the event for an event record node in the given graphExec.
hipGraphEventWaitNodeSetEvent
hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event)
Sets an event wait node's event.
hipGraphEventRecordNodeSetEvent
hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event)
Sets an event record node's event.
hipGraphEventWaitNodeGetEvent
hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)
Returns the event associated with an event wait node.
hipGraphKernelNodeSetAttribute
hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, const hipKernelNodeAttrValue *value)
Sets a node attribute.
hipGraphMemsetNodeSetParams
hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams *pNodeParams)
Sets a memset node's parameters.
hipGraphEventRecordNodeGetEvent
hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)
Returns the event associated with an event record node.
hipGraphAddEmptyNode
hipError_t hipGraphAddEmptyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies)
Creates an empty node and adds it to a graph.
hipGraphAddMemcpyNodeToSymbol
hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Creates a memcpy node to copy to a symbol on the device and adds it to a graph.
hipGraphDestroy
hipError_t hipGraphDestroy(hipGraph_t graph)
Destroys a graph.
hipGraphExecMemcpyNodeSetParamsFromSymbol
hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to copy from a symbol on the.
hipGraphAddHostNode
hipError_t hipGraphAddHostNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipHostNodeParams *pNodeParams)
Creates a host execution node and adds it to a graph.
hipGraphGetNodes
hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t *nodes, size_t *numNodes)
Returns graph nodes.
hipGraphAddMemsetNode
hipError_t hipGraphAddMemsetNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipMemsetParams *pMemsetParams)
Creates a memset node and adds it to a graph.
hipGraphInstantiate
hipError_t hipGraphInstantiate(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphNode_t *pErrorNode, char *pLogBuffer, size_t bufferSize)
Creates an executable graph from a graph.
hipGraphClone
hipError_t hipGraphClone(hipGraph_t *pGraphClone, hipGraph_t originalGraph)
Clones a graph.
hipGraphGetRootNodes
hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t *pRootNodes, size_t *pNumRootNodes)
Returns graph's root nodes.
hipGraphAddMemcpyNode
hipError_t hipGraphAddMemcpyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipMemcpy3DParms *pCopyParams)
Creates a memcpy node and adds it to a graph.
hipStreamGetCaptureInfo_v2
hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus *captureStatus_out, unsigned long long *id_out __dparm(0), hipGraph_t *graph_out __dparm(0), const hipGraphNode_t **dependencies_out __dparm(0), size_t *numDependencies_out __dparm(0))
Get stream's capture state.
hipFreeMipmappedArray
hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray)
Frees a mipmapped array on the device.
hipMemcpyToSymbol
hipError_t hipMemcpyToSymbol(const void *symbol, const void *src, size_t sizeBytes, size_t offset __dparm(0), hipMemcpyKind kind __dparm(hipMemcpyHostToDevice))
Copies data to the given symbol on the device. Symbol HIP APIs allow a kernel to define a device-side...
hipDestroyExternalMemory
hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem)
Destroys an external memory object.
hipStreamAttachMemAsync
hipError_t hipStreamAttachMemAsync(hipStream_t stream, void *dev_ptr, size_t length __dparm(0), unsigned int flags __dparm(hipMemAttachSingle))
Attach memory to a stream asynchronously in HIP.
hipImportExternalSemaphore
hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t *extSem_out, const hipExternalSemaphoreHandleDesc *semHandleDesc)
Imports an external semaphore.
hipMemcpyAtoH
hipError_t hipMemcpyAtoH(void *dst, hipArray *srcArray, size_t srcOffset, size_t count)
Copies data between host and device.
hipHostAlloc
hipError_t hipHostAlloc(void **ptr, size_t size, unsigned int flags)
Allocate device accessible page locked host memory [Deprecated].
hipMemcpy2DToArrayAsync
hipError_t hipMemcpy2DToArrayAsync(hipArray *dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data between host and device.
hipGetMipmappedArrayLevel
hipError_t hipGetMipmappedArrayLevel(hipArray_t *levelArray, hipMipmappedArray_const_t mipmappedArray, unsigned int level)
Gets a mipmap level of a HIP mipmapped array.
hipMemsetD16Async
hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream __dparm(0))
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...
hipFreeHost
hipError_t hipFreeHost(void *ptr)
Free memory allocated by the hcc hip host memory allocation API. [Deprecated].
hipMemcpyFromSymbol
hipError_t hipMemcpyFromSymbol(void *dst, const void *symbol, size_t sizeBytes, size_t offset __dparm(0), hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost))
Copies data from the given symbol on the device.
hipHostFree
hipError_t hipHostFree(void *ptr)
Free memory allocated by the hcc hip host memory allocation API This API performs an implicit hipDevi...
hipMemcpyToArray
hipError_t hipMemcpyToArray(hipArray *dst, size_t wOffset, size_t hOffset, const void *src, size_t count, hipMemcpyKind kind)
Copies data between host and device.
hipMemcpy2DFromArrayAsync
hipError_t hipMemcpy2DFromArrayAsync(void *dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data between host and device asynchronously.
hipMemGetInfo
hipError_t hipMemGetInfo(size_t *free, size_t *total)
Query memory info. Return snapshot of free memory, and total allocatable memory on the device.
hipExtMallocWithFlags
hipError_t hipExtMallocWithFlags(void **ptr, size_t sizeBytes, unsigned int flags)
Allocate memory on the default accelerator.
hipImportExternalMemory
hipError_t hipImportExternalMemory(hipExternalMemory_t *extMem_out, const hipExternalMemoryHandleDesc *memHandleDesc)
Imports an external memory object.
hipMemcpy3D
hipError_t hipMemcpy3D(const struct hipMemcpy3DParms *p)
Copies data between host and device.
hipMemcpy3DAsync
hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms *p, hipStream_t stream __dparm(0))
Copies data between host and device asynchronously.
hipMemset3D
hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent)
Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value.
hipModuleGetGlobal
hipError_t hipModuleGetGlobal(hipDeviceptr_t *dptr, size_t *bytes, hipModule_t hmod, const char *name)
Returns a global pointer from a module. Returns in *dptr and *bytes the pointer and size of the globa...
hipMemsetD16
hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...
hipMemcpyFromSymbolAsync
hipError_t hipMemcpyFromSymbolAsync(void *dst, const void *symbol, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data from the given symbol on the device asynchronously.
hipMemRangeGetAttributes
hipError_t hipMemRangeGetAttributes(void **data, size_t *data_sizes, hipMemRangeAttribute *attributes, size_t num_attributes, const void *dev_ptr, size_t count)
Query attributes of a given memory range in HIP.
hipMalloc
hipError_t hipMalloc(void **ptr, size_t size)
Allocate memory on the default accelerator.
hipHostUnregister
hipError_t hipHostUnregister(void *hostPtr)
Un-register host pointer.
hipHostGetFlags
hipError_t hipHostGetFlags(unsigned int *flagsPtr, void *hostPtr)
Return flags associated with host pointer.
hipMemsetD32
hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count)
Fills the memory area pointed to by dest with the constant integer value for specified number of time...
hipMemAdvise
hipError_t hipMemAdvise(const void *dev_ptr, size_t count, hipMemoryAdvise advice, int device)
Advise about the usage of a given memory range to HIP.
hipDrvMemcpy3DAsync
hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D *pCopy, hipStream_t stream)
Copies data between host and device asynchronously.
hipMallocHost
hipError_t hipMallocHost(void **ptr, size_t size)
Allocate pinned host memory [Deprecated].
hipMalloc3DArray
hipError_t hipMalloc3DArray(hipArray **array, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int flags)
Allocate an array on the device.
hipMemPrefetchAsync
hipError_t hipMemPrefetchAsync(const void *dev_ptr, size_t count, int device, hipStream_t stream __dparm(0))
Prefetches memory to the specified destination device using HIP.
hipFree
hipError_t hipFree(void *ptr)
Free memory allocated by the hcc hip memory allocation API. This API performs an implicit hipDeviceSy...
hipMemcpyToSymbolAsync
hipError_t hipMemcpyToSymbolAsync(const void *symbol, const void *src, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data to the given symbol on the device asynchronously.
hipPointerGetAttributes
hipError_t hipPointerGetAttributes(hipPointerAttribute_t *attributes, const void *ptr)
Return attributes for the specified pointer.
hipMallocPitch
hipError_t hipMallocPitch(void **ptr, size_t *pitch, size_t width, size_t height)
hipMemcpyDtoD
hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes)
Copy data from Device to Device.
hipMemcpy2D
hipError_t hipMemcpy2D(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
hipMemcpyFromArray
hipError_t hipMemcpyFromArray(void *dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset, size_t count, hipMemcpyKind kind)
Copies data between host and device.
hipHostGetDevicePointer
hipError_t hipHostGetDevicePointer(void **devPtr, void *hstPtr, unsigned int flags)
Get Device pointer from Host Pointer allocated through hipHostMalloc.
hipMemcpyParam2DAsync
hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D *pCopy, hipStream_t stream __dparm(0))
Copies memory for 2D arrays.
hipDestroyExternalSemaphore
hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem)
Destroys an external semaphore object and releases any references to the underlying resource....
hipMemsetD8Async
hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream __dparm(0))
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipMemcpy2DFromArray
hipError_t hipMemcpy2DFromArray(void *dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
hipDrvMemcpy3D
hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D *pCopy)
Copies data between host and device.
hipMemcpyHtoD
hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, void *src, size_t sizeBytes)
Copy data from Host to Device.
hipMemcpyParam2D
hipError_t hipMemcpyParam2D(const hip_Memcpy2D *pCopy)
Copies memory for 2D arrays.
hipMemsetAsync
hipError_t hipMemsetAsync(void *dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0))
Fills the first sizeBytes bytes of the memory area pointed to by dev with the constant byte value val...
hipMemset3DAsync
hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent, hipStream_t stream __dparm(0))
Fills asynchronously the memory area pointed to by pitchedDevPtr with the constant value.
hipMemRangeGetAttribute
hipError_t hipMemRangeGetAttribute(void *data, size_t data_size, hipMemRangeAttribute attribute, const void *dev_ptr, size_t count)
Query an attribute of a given memory range in HIP.
hipHostMalloc
hipError_t hipHostMalloc(void **ptr, size_t size, unsigned int flags)
Allocate device accessible page locked host memory.
hipMemcpy2DToArray
hipError_t hipMemcpy2DToArray(hipArray *dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
hipMemcpyAsync
hipError_t hipMemcpyAsync(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copy data from src to dst asynchronously.
hipArray3DCreate
hipError_t hipArray3DCreate(hipArray **array, const HIP_ARRAY3D_DESCRIPTOR *pAllocateArray)
hipHostRegister
hipError_t hipHostRegister(void *hostPtr, size_t sizeBytes, unsigned int flags)
Register host memory so it can be accessed from the current device.
hipMallocManaged
hipError_t hipMallocManaged(void **dev_ptr, size_t size, unsigned int flags __dparm(hipMemAttachGlobal))
Allocates memory that will be automatically managed by HIP.
hipMemcpy
hipError_t hipMemcpy(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind)
Copy data from src to dst.
hipMemset
hipError_t hipMemset(void *dst, int value, size_t sizeBytes)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipMemcpy2DAsync
hipError_t hipMemcpy2DAsync(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data between host and device.
hipDrvPointerGetAttributes
hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute *attributes, void **data, hipDeviceptr_t ptr)
Returns information about the specified pointer.[BETA].
hipMalloc3D
hipError_t hipMalloc3D(hipPitchedPtr *pitchedDevPtr, hipExtent extent)
hipMallocArray
hipError_t hipMallocArray(hipArray **array, const hipChannelFormatDesc *desc, size_t width, size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault))
Allocate an array on the device.
hipMemcpyDtoDAsync
hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)
Copy data from Device to Device asynchronously.
hipMemAllocPitch
hipError_t hipMemAllocPitch(hipDeviceptr_t *dptr, size_t *pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes)
hipMemsetD8
hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipMemcpyDtoHAsync
hipError_t hipMemcpyDtoHAsync(void *dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)
Copy data from Device to Host asynchronously.
hipMemset2DAsync
hipError_t hipMemset2DAsync(void *dst, size_t pitch, int value, size_t width, size_t height, hipStream_t stream __dparm(0))
Fills asynchronously the memory area pointed to by dst with the constant value.
hipWaitExternalSemaphoresAsync
hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreWaitParams *paramsArray, unsigned int numExtSems, hipStream_t stream)
Waits on a set of external semaphore objects.
hipMallocMipmappedArray
hipError_t hipMallocMipmappedArray(hipMipmappedArray_t *mipmappedArray, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int numLevels, unsigned int flags __dparm(0))
Allocate a mipmapped array on the device.
hipMemset2D
hipError_t hipMemset2D(void *dst, size_t pitch, int value, size_t width, size_t height)
Fills the memory area pointed to by dst with the constant value.
hipFreeArray
hipError_t hipFreeArray(hipArray *array)
Frees an array on the device.
hipMemcpyHtoDAsync
hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, void *src, size_t sizeBytes, hipStream_t stream)
Copy data from Host to Device asynchronously.
hipGetSymbolSize
hipError_t hipGetSymbolSize(size_t *size, const void *symbol)
Gets the size of the given symbol on the device.
hipMemcpyDtoH
hipError_t hipMemcpyDtoH(void *dst, hipDeviceptr_t src, size_t sizeBytes)
Copy data from Device to Host.
hipMemcpyWithStream
hipError_t hipMemcpyWithStream(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)
hipSignalExternalSemaphoresAsync
hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreSignalParams *paramsArray, unsigned int numExtSems, hipStream_t stream)
Signals a set of external semaphore objects.
hipGetSymbolAddress
hipError_t hipGetSymbolAddress(void **devPtr, const void *symbol)
Gets device pointer associated with symbol on the device.
hipArrayCreate
hipError_t hipArrayCreate(hipArray **pHandle, const HIP_ARRAY_DESCRIPTOR *pAllocateArray)
hipMemAllocHost
hipError_t hipMemAllocHost(void **ptr, size_t size)
Allocate pinned host memory [Deprecated].
hipPointerGetAttribute
hipError_t hipPointerGetAttribute(void *data, hipPointer_attribute attribute, hipDeviceptr_t ptr)
Returns information about the specified pointer.[BETA].
hipArrayDestroy
hipError_t hipArrayDestroy(hipArray *array)
hipMemcpyHtoA
hipError_t hipMemcpyHtoA(hipArray *dstArray, size_t dstOffset, const void *srcHost, size_t count)
Copies data between host and device.
hipMemPtrGetInfo
hipError_t hipMemPtrGetInfo(void *ptr, size_t *size)
hipMemsetD32Async
hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count, hipStream_t stream __dparm(0))
Fills the memory area pointed to by dev with the constant integer value for specified number of times...
hipExternalMemoryGetMappedBuffer
hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc)
Maps a buffer onto an imported memory object.
hipFuncGetAttributes
hipError_t hipFuncGetAttributes(struct hipFuncAttributes *attr, const void *func)
Find out attributes for a given function.
hipModuleGetTexRef
hipError_t hipModuleGetTexRef(textureReference **texRef, hipModule_t hmod, const char *name)
returns the handle of the texture reference with the name from the module.
hipExtLaunchMultiKernelMultiDevice
hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)
Launches kernels on multiple devices and guarantees all specified kernels are dispatched on respectiv...
hipModuleLaunchKernel
hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY, unsigned int gridDimZ, unsigned int blockDimX, unsigned int blockDimY, unsigned int blockDimZ, unsigned int sharedMemBytes, hipStream_t stream, void **kernelParams, void **extra)
launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...
hipModuleLoad
hipError_t hipModuleLoad(hipModule_t *module, const char *fname)
Loads code object from file into a hipModule_t.
hipModuleLoadDataEx
hipError_t hipModuleLoadDataEx(hipModule_t *module, const void *image, unsigned int numOptions, hipJitOption *options, void **optionValues)
builds module from code object which resides in host memory. Image is pointer to that location....
hipFuncGetAttribute
hipError_t hipFuncGetAttribute(int *value, hipFunction_attribute attrib, hipFunction_t hfunc)
Find out a specific attribute for a given function.
hipLaunchCooperativeKernelMultiDevice
hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)
Launches kernels on multiple devices where thread blocks can cooperate and synchronize as they execut...
hipModuleGetFunction
hipError_t hipModuleGetFunction(hipFunction_t *function, hipModule_t module, const char *kname)
Function with kname will be extracted if present in module.
hipLaunchCooperativeKernel
hipError_t hipLaunchCooperativeKernel(const void *f, dim3 gridDim, dim3 blockDimX, void **kernelParams, unsigned int sharedMemBytes, hipStream_t stream)
launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...
hipModuleLoadData
hipError_t hipModuleLoadData(hipModule_t *module, const void *image)
builds module from code object which resides in host memory. Image is pointer to that location.
hipModuleUnload
hipError_t hipModuleUnload(hipModule_t module)
Frees the module.
hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags
hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags __dparm(hipOccupancyDefault))
Returns occupancy for a device function.
hipModuleOccupancyMaxPotentialBlockSize
hipError_t hipModuleOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, hipFunction_t f, size_t dynSharedMemPerBlk, int blockSizeLimit)
determine the grid and block sizes to achieves maximum occupancy for a kernel
hipOccupancyMaxActiveBlocksPerMultiprocessor
hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk)
Returns occupancy for a device function.
hipOccupancyMaxPotentialBlockSize
hipError_t hipOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, const void *f, size_t dynSharedMemPerBlk, int blockSizeLimit)
determine the grid and block sizes to achieves maximum occupancy for a kernel
hipModuleOccupancyMaxActiveBlocksPerMultiprocessor
hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk)
Returns occupancy for a device function.
hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags
hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)
Returns occupancy for a device function.
hipModuleOccupancyMaxPotentialBlockSizeWithFlags
hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int *gridSize, int *blockSize, hipFunction_t f, size_t dynSharedMemPerBlk, int blockSizeLimit, unsigned int flags)
determine the grid and block sizes to achieves maximum occupancy for a kernel
hipDeviceCanAccessPeer
hipError_t hipDeviceCanAccessPeer(int *canAccessPeer, int deviceId, int peerDeviceId)
Determine if a device can access a peer's memory.
hipDeviceEnablePeerAccess
hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags)
Enable direct access from current device's virtual address space to memory allocations physically loc...
hipDeviceDisablePeerAccess
hipError_t hipDeviceDisablePeerAccess(int peerDeviceId)
Disable direct access from current device's virtual address space to memory allocations physically lo...
hipMemGetAddressRange
hipError_t hipMemGetAddressRange(hipDeviceptr_t *pbase, size_t *psize, hipDeviceptr_t dptr)
Get information on memory allocations.
hipProfilerStart
hipError_t hipProfilerStart()
Start recording of profiling information When using this API, start the profiler with profiling disab...
hipProfilerStop
hipError_t hipProfilerStop()
Stop recording of profiling information. When using this API, start the profiler with profiling disab...
hipStreamWriteValue64
hipError_t hipStreamWriteValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
hipMemPoolImportPointer
hipError_t hipMemPoolImportPointer(void **dev_ptr, hipMemPool_t mem_pool, hipMemPoolPtrExportData *export_data)
Import a memory pool allocation from another process.
hipMemPoolImportFromShareableHandle
hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t *mem_pool, void *shared_handle, hipMemAllocationHandleType handle_type, unsigned int flags)
Imports a memory pool from a shared handle.
hipMallocFromPoolAsync
hipError_t hipMallocFromPoolAsync(void **dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream)
Allocates memory from a specified pool with stream ordered semantics.
hipStreamWriteValue32
hipError_t hipStreamWriteValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
hipDeviceGetStreamPriorityRange
hipError_t hipDeviceGetStreamPriorityRange(int *leastPriority, int *greatestPriority)
Returns numerical values that correspond to the least and greatest stream priority.
hipStreamDestroy
hipError_t hipStreamDestroy(hipStream_t stream)
Destroys the specified stream.
hipStreamGetFlags
hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int *flags)
Return flags associated with this stream.
hipStreamAddCallback
hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void *userData, unsigned int flags)
Adds a callback to be called on the host after all currently enqueued items in the stream have comple...
hipFreeAsync
hipError_t hipFreeAsync(void *dev_ptr, hipStream_t stream)
Frees memory with stream ordered semantics.
hipMemPoolTrimTo
hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold)
Releases freed memory back to the OS.
hipMemPoolCreate
hipError_t hipMemPoolCreate(hipMemPool_t *mem_pool, const hipMemPoolProps *pool_props)
Creates a memory pool.
hipMemPoolSetAccess
hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc *desc_list, size_t count)
Controls visibility of the specified pool between devices.
hipStreamCallback_t
void(* hipStreamCallback_t)(hipStream_t stream, hipError_t status, void *userData)
Definition hip_runtime_api.h:2047
hipMemPoolDestroy
hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool)
Destroys the specified memory pool.
hipMemPoolSetAttribute
hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)
Sets attributes of a memory pool.
hipMemPoolGetAttribute
hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)
Gets attributes of a memory pool.
hipStreamQuery
hipError_t hipStreamQuery(hipStream_t stream)
Return hipSuccess if all of the operations in the specified stream have completed,...
hipMemPoolExportToShareableHandle
hipError_t hipMemPoolExportToShareableHandle(void *shared_handle, hipMemPool_t mem_pool, hipMemAllocationHandleType handle_type, unsigned int flags)
Exports a memory pool to the requested handle type.
hipMemPoolExportPointer
hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData *export_data, void *dev_ptr)
Export data to share a memory pool allocation between processes.
hipMallocAsync
hipError_t hipMallocAsync(void **dev_ptr, size_t size, hipStream_t stream)
Allocates memory with stream ordered semantics.
hipStreamSynchronize
hipError_t hipStreamSynchronize(hipStream_t stream)
Wait for all commands in stream to complete.
hipMemPoolGetAccess
hipError_t hipMemPoolGetAccess(hipMemAccessFlags *flags, hipMemPool_t mem_pool, hipMemLocation *location)
Returns the accessibility of a pool from a device.
hipStreamWaitEvent
hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags)
Make the specified compute stream wait for an event.
hipStreamCreateWithPriority
hipError_t hipStreamCreateWithPriority(hipStream_t *stream, unsigned int flags, int priority)
Create an asynchronous stream with the specified priority.
hipExtStreamCreateWithCUMask
hipError_t hipExtStreamCreateWithCUMask(hipStream_t *stream, uint32_t cuMaskSize, const uint32_t *cuMask)
Create an asynchronous stream with the specified CU mask.
hipStreamGetPriority
hipError_t hipStreamGetPriority(hipStream_t stream, int *priority)
Query the priority of a stream.
hipStreamWaitValue32
hipError_t hipStreamWaitValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags, uint32_t mask __dparm(0xFFFFFFFF))
Enqueues a wait command to the stream.[BETA].
hipExtStreamGetCUMask
hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t *cuMask)
Get CU mask associated with an asynchronous stream.
hipStreamCreateWithFlags
hipError_t hipStreamCreateWithFlags(hipStream_t *stream, unsigned int flags)
Create an asynchronous stream.
hipStreamWaitValue64
hipError_t hipStreamWaitValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags, uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF))
Enqueues a wait command to the stream.[BETA].
hipStreamCreate
hipError_t hipStreamCreate(hipStream_t *stream)
Create an asynchronous stream.
hipTexRefGetFilterMode
hipError_t hipTexRefGetFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)
hipTexRefGetMipmapLevelClamp
hipError_t hipTexRefGetMipmapLevelClamp(float *pminMipmapLevelClamp, float *pmaxMipmapLevelClamp, const textureReference *texRef)
hipTexRefGetAddressMode
hipError_t hipTexRefGetAddressMode(enum hipTextureAddressMode *pam, const textureReference *texRef, int dim)
hipTexRefGetFlags
hipError_t hipTexRefGetFlags(unsigned int *pFlags, const textureReference *texRef)
hipTexRefSetAddress
hipError_t hipTexRefSetAddress(size_t *ByteOffset, textureReference *texRef, hipDeviceptr_t dptr, size_t bytes)
hipTexRefGetMipmapFilterMode
hipError_t hipTexRefGetMipmapFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)
hipGetTextureAlignmentOffset
hipError_t hipGetTextureAlignmentOffset(size_t *offset, const textureReference *texref)
hipBindTexture2D
hipError_t hipBindTexture2D(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t width, size_t height, size_t pitch)
hipTexRefGetMaxAnisotropy
hipError_t hipTexRefGetMaxAnisotropy(int *pmaxAnsio, const textureReference *texRef)
hipUnbindTexture
hipError_t hipUnbindTexture(const textureReference *tex)
hipTexRefGetAddress
hipError_t hipTexRefGetAddress(hipDeviceptr_t *dev_ptr, const textureReference *texRef)
hipTexRefGetMipMappedArray
hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t *pArray, const textureReference *texRef)
hipTexRefSetMaxAnisotropy
hipError_t hipTexRefSetMaxAnisotropy(textureReference *texRef, unsigned int maxAniso)
hipTexRefGetMipmapLevelBias
hipError_t hipTexRefGetMipmapLevelBias(float *pbias, const textureReference *texRef)
hipBindTextureToArray
hipError_t hipBindTextureToArray(const textureReference *tex, hipArray_const_t array, const hipChannelFormatDesc *desc)
hipBindTexture
hipError_t hipBindTexture(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t size __dparm(UINT_MAX))
hipTexRefSetAddress2D
hipError_t hipTexRefSetAddress2D(textureReference *texRef, const HIP_ARRAY_DESCRIPTOR *desc, hipDeviceptr_t dptr, size_t Pitch)
hipTexRefGetFormat
hipError_t hipTexRefGetFormat(hipArray_Format *pFormat, int *pNumChannels, const textureReference *texRef)
hipBindTextureToMipmappedArray
hipError_t hipBindTextureToMipmappedArray(const textureReference *tex, hipMipmappedArray_const_t mipmappedArray, const hipChannelFormatDesc *desc)
Binds a mipmapped array to a texture.
hipTexRefSetFilterMode
hipError_t hipTexRefSetFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)
hipTexObjectCreate
hipError_t hipTexObjectCreate(hipTextureObject_t *pTexObject, const HIP_RESOURCE_DESC *pResDesc, const HIP_TEXTURE_DESC *pTexDesc, const HIP_RESOURCE_VIEW_DESC *pResViewDesc)
hipGetTextureObjectResourceDesc
hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc *pResDesc, hipTextureObject_t textureObject)
Gets resource descriptor for the texture object.
hipTexRefSetFormat
hipError_t hipTexRefSetFormat(textureReference *texRef, hipArray_Format fmt, int NumPackedComponents)
hipGetTextureObjectResourceViewDesc
hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc *pResViewDesc, hipTextureObject_t textureObject)
Gets resource view descriptor for the texture object.
hipTexObjectGetTextureDesc
hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC *pTexDesc, hipTextureObject_t texObject)
hipCreateTextureObject
hipError_t hipCreateTextureObject(hipTextureObject_t *pTexObject, const hipResourceDesc *pResDesc, const hipTextureDesc *pTexDesc, const struct hipResourceViewDesc *pResViewDesc)
Creates a texture object.
hipTexRefSetFlags
hipError_t hipTexRefSetFlags(textureReference *texRef, unsigned int Flags)
hipTexRefSetAddressMode
hipError_t hipTexRefSetAddressMode(textureReference *texRef, int dim, enum hipTextureAddressMode am)
hipTexObjectDestroy
hipError_t hipTexObjectDestroy(hipTextureObject_t texObject)
hipGetChannelDesc
hipError_t hipGetChannelDesc(hipChannelFormatDesc *desc, hipArray_const_t array)
Gets the channel descriptor in an array.
hipTexObjectGetResourceDesc
hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC *pResDesc, hipTextureObject_t texObject)
hipTexObjectGetResourceViewDesc
hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC *pResViewDesc, hipTextureObject_t texObject)
hipTexRefSetArray
hipError_t hipTexRefSetArray(textureReference *tex, hipArray_const_t array, unsigned int flags)
hipDestroyTextureObject
hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject)
Destroys a texture object.
hipGetTextureReference
hipError_t hipGetTextureReference(const textureReference **texref, const void *symbol)
Gets the texture reference related with the symbol.
hipGetTextureObjectTextureDesc
hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc *pTexDesc, hipTextureObject_t textureObject)
Gets texture descriptor for the texture object.
hipTexRefSetMipmappedArray
hipError_t hipTexRefSetMipmappedArray(textureReference *texRef, struct hipMipmappedArray *mipmappedArray, unsigned int Flags)
hipMipmappedArrayGetLevel
hipError_t hipMipmappedArrayGetLevel(hipArray_t *pLevelArray, hipMipmappedArray_t hMipMappedArray, unsigned int level)
hipMipmappedArrayDestroy
hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray)
hipMipmappedArrayCreate
hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t *pHandle, HIP_ARRAY3D_DESCRIPTOR *pMipmappedArrayDesc, unsigned int numMipmapLevels)
hipTexRefSetMipmapLevelClamp
hipError_t hipTexRefSetMipmapLevelClamp(textureReference *texRef, float minMipMapLevelClamp, float maxMipMapLevelClamp)
hipTexRefSetBorderColor
hipError_t hipTexRefSetBorderColor(textureReference *texRef, float *pBorderColor)
hipTexRefSetMipmapLevelBias
hipError_t hipTexRefSetMipmapLevelBias(textureReference *texRef, float bias)
hipTexRefSetMipmapFilterMode
hipError_t hipTexRefSetMipmapFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)
hipMemAddressFree
hipError_t hipMemAddressFree(void *devPtr, size_t size)
Frees an address range reservation made via hipMemAddressReserve.
hipMemExportToShareableHandle
hipError_t hipMemExportToShareableHandle(void *shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags)
Exports an allocation to a requested shareable handle type.
hipMemGetAccess
hipError_t hipMemGetAccess(unsigned long long *flags, const hipMemLocation *location, void *ptr)
Get the access flags set for the given location and ptr.
hipMemSetAccess
hipError_t hipMemSetAccess(void *ptr, size_t size, const hipMemAccessDesc *desc, size_t count)
Set the access flags for each location specified in desc for the given virtual address range.
hipMemRelease
hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle)
Release a memory handle representing a memory allocation which was previously allocated through hipMe...
hipMemUnmap
hipError_t hipMemUnmap(void *ptr, size_t size)
Unmap memory allocation of a given address range.
hipMemGetAllocationGranularity
hipError_t hipMemGetAllocationGranularity(size_t *granularity, const hipMemAllocationProp *prop, hipMemAllocationGranularity_flags option)
Calculates either the minimal or recommended granularity.
hipMemRetainAllocationHandle
hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t *handle, void *addr)
Returns the allocation handle of the backing memory allocation given the address.
hipMemCreate
hipError_t hipMemCreate(hipMemGenericAllocationHandle_t *handle, size_t size, const hipMemAllocationProp *prop, unsigned long long flags)
Creates a memory allocation described by the properties and size.
hipMemMap
hipError_t hipMemMap(void *ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle, unsigned long long flags)
Maps an allocation handle to a reserved virtual address range.
hipMemAddressReserve
hipError_t hipMemAddressReserve(void **ptr, size_t size, size_t alignment, void *addr, unsigned long long flags)
Reserves an address range.
hipMemGetAllocationPropertiesFromHandle
hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp *prop, hipMemGenericAllocationHandle_t handle)
Retrieve the property structure of the given handle.
hipMemMapArrayAsync
hipError_t hipMemMapArrayAsync(hipArrayMapInfo *mapInfoList, unsigned int count, hipStream_t stream)
Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays.
hipMemImportFromShareableHandle
hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t *handle, void *osHandle, hipMemAllocationHandleType shHandleType)
Imports an allocation from a requested shareable handle type.
hip_common.h
hipLimit_t
hipLimit_t
Definition hip_runtime_api.h:574
hipLimitMallocHeapSize
@ hipLimitMallocHeapSize
Definition hip_runtime_api.h:576
hipLimitPrintfFifoSize
@ hipLimitPrintfFifoSize
Definition hip_runtime_api.h:575
hipErrorIllegalAddress
hipErrorIllegalAddress
Definition hip_runtime_api.h:291
hipErrorMemoryAllocation
hipErrorMemoryAllocation
Memory allocation error.
Definition hip_runtime_api.h:237
hipErrorNotFound
hipErrorNotFound
Definition hip_runtime_api.h:286
hipCtx_t
struct ihipCtx_t * hipCtx_t
Definition hip_runtime_api.h:536
hipErrorProfilerDisabled
hipErrorProfilerDisabled
Definition hip_runtime_api.h:242
__dparm
#define __dparm(x)
Definition hip_runtime_api.h:520
hipStream_t
struct ihipStream_t * hipStream_t
Definition hip_runtime_api.h:545
hipErrorInvalidDevicePointer
hipErrorInvalidDevicePointer
Invalid Device Pointer.
Definition hip_runtime_api.h:249
hipDevice_t
int hipDevice_t
Definition hip_runtime_api.h:538
hipErrorRuntimeMemory
hipErrorRuntimeMemory
Definition hip_runtime_api.h:340
hipAccessProperty
hipAccessProperty
Definition hip_runtime_api.h:177
hipAccessPropertyNormal
@ hipAccessPropertyNormal
Definition hip_runtime_api.h:178
hipAccessPropertyPersisting
@ hipAccessPropertyPersisting
Definition hip_runtime_api.h:180
hipAccessPropertyStreaming
@ hipAccessPropertyStreaming
Definition hip_runtime_api.h:179
hipErrorInvalidImage
hipErrorInvalidImage
Definition hip_runtime_api.h:257
hipErrorPeerAccessUnsupported
hipErrorPeerAccessUnsupported
Definition hip_runtime_api.h:274
hipErrorArrayIsMapped
hipErrorArrayIsMapped
Definition hip_runtime_api.h:264
hipErrorStreamCaptureIsolation
hipErrorStreamCaptureIsolation
Definition hip_runtime_api.h:321
hipErrorInvalidKernelFile
hipErrorInvalidKernelFile
In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.
Definition hip_runtime_api.h:275
hipErrorNotMapped
hipErrorNotMapped
Definition hip_runtime_api.h:268
hipEvent_t
struct ihipEvent_t * hipEvent_t
Definition hip_runtime_api.h:573
hipErrorGraphExecUpdateFailure
hipErrorGraphExecUpdateFailure
Definition hip_runtime_api.h:334
hipErrorNotInitialized
hipErrorNotInitialized
Definition hip_runtime_api.h:238
hipErrorInvalidResourceHandle
hipErrorInvalidResourceHandle
Resource handle (hipEvent_t or hipStream_t) invalid.
Definition hip_runtime_api.h:284
hipErrorSharedObjectInitFailed
hipErrorSharedObjectInitFailed
Definition hip_runtime_api.h:280
hipErrorInvalidPitchValue
hipErrorInvalidPitchValue
Definition hip_runtime_api.h:247
hipErrorNoBinaryForGpu
hipErrorNoBinaryForGpu
Definition hip_runtime_api.h:266
hipErrorInvalidContext
hipErrorInvalidContext
Produced when input context is invalid.
Definition hip_runtime_api.h:258
hipDeviceP2PAttr
hipDeviceP2PAttr
Definition hip_runtime_api.h:539
hipDevP2PAttrAccessSupported
@ hipDevP2PAttrAccessSupported
Definition hip_runtime_api.h:541
hipDevP2PAttrHipArrayAccessSupported
@ hipDevP2PAttrHipArrayAccessSupported
Definition hip_runtime_api.h:543
hipDevP2PAttrNativeAtomicSupported
@ hipDevP2PAttrNativeAtomicSupported
Definition hip_runtime_api.h:542
hipDevP2PAttrPerformanceRank
@ hipDevP2PAttrPerformanceRank
Definition hip_runtime_api.h:540
hipErrorStreamCaptureUnsupported
hipErrorStreamCaptureUnsupported
Definition hip_runtime_api.h:312
hipErrorPeerAccessNotEnabled
hipErrorPeerAccessNotEnabled
Peer access was never enabled from the current device.
Definition hip_runtime_api.h:296
hipErrorOperatingSystem
hipErrorOperatingSystem
Definition hip_runtime_api.h:281
hipErrorStreamCaptureUnjoined
hipErrorStreamCaptureUnjoined
Definition hip_runtime_api.h:319
hipErrorInitializationError
hipErrorInitializationError
Definition hip_runtime_api.h:240
hipErrorNotMappedAsPointer
hipErrorNotMappedAsPointer
Definition hip_runtime_api.h:270
hipErrorPriorLaunchFailure
hipErrorPriorLaunchFailure
Definition hip_runtime_api.h:253
hipErrorContextIsDestroyed
hipErrorContextIsDestroyed
Definition hip_runtime_api.h:299
hipErrorInvalidValue
hipErrorInvalidValue
Definition hip_runtime_api.h:233
hipErrorLaunchTimeOut
hipErrorLaunchTimeOut
Definition hip_runtime_api.h:293
hipErrorUnmapFailed
hipErrorUnmapFailed
Definition hip_runtime_api.h:263
hipErrorSetOnActiveProcess
hipErrorSetOnActiveProcess
Definition hip_runtime_api.h:298
hipErrorFileNotFound
hipErrorFileNotFound
Definition hip_runtime_api.h:278
hipErrorLaunchFailure
hipErrorLaunchFailure
An exception occurred on the device while executing a kernel.
Definition hip_runtime_api.h:305
hipErrorInvalidDevice
hipErrorInvalidDevice
DeviceID must be in range 0...#compute-devices.
Definition hip_runtime_api.h:256
hipErrorUnsupportedLimit
hipErrorUnsupportedLimit
Definition hip_runtime_api.h:272
hipErrorMapBufferObjectFailed
hipErrorMapBufferObjectFailed
Produced when the IPC memory attach failed from ROCr.
Definition hip_runtime_api.h:262
hipErrorHostMemoryAlreadyRegistered
hipErrorHostMemoryAlreadyRegistered
Produced when trying to lock a page-locked memory.
Definition hip_runtime_api.h:301
hipErrorMissingConfiguration
hipErrorMissingConfiguration
Definition hip_runtime_api.h:252
hipErrorSharedObjectSymbolNotFound
hipErrorSharedObjectSymbolNotFound
Definition hip_runtime_api.h:279
hipErrorECCNotCorrectable
hipErrorECCNotCorrectable
Definition hip_runtime_api.h:271
hipErrorStreamCaptureWrongThread
hipErrorStreamCaptureWrongThread
Definition hip_runtime_api.h:330
hipErrorAssert
hipErrorAssert
Produced when the kernel calls assert.
Definition hip_runtime_api.h:300
DEPRECATED_MSG
#define DEPRECATED_MSG
Definition hip_runtime_api.h:512
hipErrorContextAlreadyInUse
hipErrorContextAlreadyInUse
Definition hip_runtime_api.h:273
hipErrorNotReady
hipErrorNotReady
Definition hip_runtime_api.h:287
hipErrorInvalidSource
hipErrorInvalidSource
Definition hip_runtime_api.h:277
hipErrorLaunchOutOfResources
hipErrorLaunchOutOfResources
Out of resources error.
Definition hip_runtime_api.h:292
hipErrorInvalidDeviceFunction
hipErrorInvalidDeviceFunction
Definition hip_runtime_api.h:254
hipErrorCooperativeLaunchTooLarge
hipErrorCooperativeLaunchTooLarge
Definition hip_runtime_api.h:307
hipErrorAlreadyMapped
hipErrorAlreadyMapped
Definition hip_runtime_api.h:265
hipModule_t
struct ihipModule_t * hipModule_t
Definition hip_runtime_api.h:554
hipErrorProfilerNotInitialized
hipErrorProfilerNotInitialized
Definition hip_runtime_api.h:243
hipErrorProfilerAlreadyStarted
hipErrorProfilerAlreadyStarted
Definition hip_runtime_api.h:244
hipErrorNoDevice
hipErrorNoDevice
Call to hipGetDeviceCount returned 0 devices.
Definition hip_runtime_api.h:255
HIP_ERROR_LAUNCH_OUT_OF_RESOURCES
@ HIP_ERROR_LAUNCH_OUT_OF_RESOURCES
Definition hip_runtime_api.h:42
HIP_ERROR_INVALID_VALUE
@ HIP_ERROR_INVALID_VALUE
Definition hip_runtime_api.h:40
HIP_SUCCESS
@ HIP_SUCCESS
Definition hip_runtime_api.h:39
HIP_ERROR_NOT_INITIALIZED
@ HIP_ERROR_NOT_INITIALIZED
Definition hip_runtime_api.h:41
hipErrorMapFailed
hipErrorMapFailed
Definition hip_runtime_api.h:260
hipErrorStreamCaptureInvalidated
hipErrorStreamCaptureInvalidated
Definition hip_runtime_api.h:314
hipFunction_t
struct ihipModuleSymbol_t * hipFunction_t
Definition hip_runtime_api.h:555
hipErrorProfilerAlreadyStopped
hipErrorProfilerAlreadyStopped
Definition hip_runtime_api.h:245
hipErrorDeinitialized
hipErrorDeinitialized
Definition hip_runtime_api.h:241
hipErrorPeerAccessAlreadyEnabled
hipErrorPeerAccessAlreadyEnabled
Peer access was already enabled from the current device.
Definition hip_runtime_api.h:294
hipErrorNotMappedAsArray
hipErrorNotMappedAsArray
Definition hip_runtime_api.h:269
DEPRECATED
#define DEPRECATED(msg)
Definition hip_runtime_api.h:510
hipErrorNotSupported
hipErrorNotSupported
Produced when the hip API is not supported/implemented.
Definition hip_runtime_api.h:311
hipErrorInvalidConfiguration
hipErrorInvalidConfiguration
Definition hip_runtime_api.h:246
hipErrorStreamCaptureImplicit
hipErrorStreamCaptureImplicit
Definition hip_runtime_api.h:325
hipErrorStreamCaptureMerge
hipErrorStreamCaptureMerge
Definition hip_runtime_api.h:316
hipErrorInvalidGraphicsContext
hipErrorInvalidGraphicsContext
Definition hip_runtime_api.h:276
hipErrorIllegalState
hipErrorIllegalState
Resource required is not in a valid state to perform operation.
Definition hip_runtime_api.h:285
hipErrorOutOfMemory
hipErrorOutOfMemory
Definition hip_runtime_api.h:235
hipErrorInvalidSymbol
hipErrorInvalidSymbol
Definition hip_runtime_api.h:248
hipSuccess
hipSuccess
Successful completion.
Definition hip_runtime_api.h:232
hipErrorUnknown
hipErrorUnknown
Definition hip_runtime_api.h:338
hipMemoryType
hipMemoryType
Definition hip_runtime_api.h:159
hipMemoryTypeDevice
@ hipMemoryTypeDevice
Definition hip_runtime_api.h:161
hipMemoryTypeHost
@ hipMemoryTypeHost
Memory is physically located on host.
Definition hip_runtime_api.h:160
hipMemoryTypeArray
@ hipMemoryTypeArray
Definition hip_runtime_api.h:163
hipMemoryTypeUnified
@ hipMemoryTypeUnified
Not used currently.
Definition hip_runtime_api.h:165
hipErrorInvalidHandle
hipErrorInvalidHandle
Definition hip_runtime_api.h:282
hipErrorStreamCaptureUnmatched
hipErrorStreamCaptureUnmatched
The capture was not initiated in this stream.
Definition hip_runtime_api.h:318
hipErrorCapturedEvent
hipErrorCapturedEvent
Definition hip_runtime_api.h:328
hipErrorAlreadyAcquired
hipErrorAlreadyAcquired
Definition hip_runtime_api.h:267
hipKernelNodeAttrID
hipKernelNodeAttrID
Definition hip_runtime_api.h:173
hipKernelNodeAttributeCooperative
@ hipKernelNodeAttributeCooperative
Definition hip_runtime_api.h:175
hipKernelNodeAttributeAccessPolicyWindow
@ hipKernelNodeAttributeAccessPolicyWindow
Definition hip_runtime_api.h:174
hipErrorInsufficientDriver
hipErrorInsufficientDriver
Definition hip_runtime_api.h:251
hipErrorHostMemoryNotRegistered
hipErrorHostMemoryNotRegistered
Produced when trying to unlock a non-page-locked memory.
Definition hip_runtime_api.h:303
HIP_IPC_HANDLE_SIZE
#define HIP_IPC_HANDLE_SIZE
Definition hip_runtime_api.h:547
hipMemPool_t
struct ihipMemPoolHandle_t * hipMemPool_t
Definition hip_runtime_api.h:559
hipErrorRuntimeOther
hipErrorRuntimeOther
Definition hip_runtime_api.h:342
hipErrorContextAlreadyCurrent
hipErrorContextAlreadyCurrent
Definition hip_runtime_api.h:259
hipErrorInvalidMemcpyDirection
hipErrorInvalidMemcpyDirection
Invalid memory copy direction.
Definition hip_runtime_api.h:250
HIP_ARRAY3D_DESCRIPTOR
Definition driver_types.h:74
HIP_ARRAY_DESCRIPTOR
Definition driver_types.h:68
HIP_MEMCPY3D
Definition driver_types.h:379
HIP_RESOURCE_DESC
Definition driver_types.h:282
HIP_RESOURCE_VIEW_DESC
Definition driver_types.h:328
HIP_TEXTURE_DESC
Definition driver_types.h:165
dim3
Definition hip_runtime_api.h:955
dim3::y
uint32_t y
y
Definition hip_runtime_api.h:957
dim3::z
uint32_t z
z
Definition hip_runtime_api.h:958
dim3::x
uint32_t x
x
Definition hip_runtime_api.h:956
hip_Memcpy2D
Definition driver_types.h:95
hipAccessPolicyWindow
Definition hip_runtime_api.h:182
hipAccessPolicyWindow::hitProp
hipAccessProperty hitProp
Definition hip_runtime_api.h:184
hipAccessPolicyWindow::missProp
hipAccessProperty missProp
Definition hip_runtime_api.h:186
hipAccessPolicyWindow::hitRatio
float hitRatio
Definition hip_runtime_api.h:185
hipAccessPolicyWindow::base_ptr
void * base_ptr
Definition hip_runtime_api.h:183
hipAccessPolicyWindow::num_bytes
size_t num_bytes
Definition hip_runtime_api.h:187
hipArray
Definition driver_types.h:82
hipArrayMapInfo
Definition hip_runtime_api.h:6235
hipArrayMapInfo::level
unsigned int level
For mipmapped arrays must be a valid mipmap level. For arrays must be zero.
Definition hip_runtime_api.h:6244
hipArrayMapInfo::flags
unsigned int flags
flags for future use, must be zero now.
Definition hip_runtime_api.h:6266
hipArrayMapInfo::miptail
struct hipArrayMapInfo::@23::@26 miptail
hipArrayMapInfo::sparseLevel
struct hipArrayMapInfo::@23::@25 sparseLevel
hipArrayMapInfo::subresourceType
hipArraySparseSubresourceType subresourceType
Sparse subresource type.
Definition hip_runtime_api.h:6241
hipArrayMapInfo::extentDepth
unsigned int extentDepth
Depth in elements.
Definition hip_runtime_api.h:6251
hipArrayMapInfo::offsetX
unsigned int offsetX
X offset in elements.
Definition hip_runtime_api.h:6246
hipArrayMapInfo::array
hipArray_t array
Definition hip_runtime_api.h:6239
hipArrayMapInfo::resourceType
hipResourceType resourceType
Resource type.
Definition hip_runtime_api.h:6236
hipArrayMapInfo::memOperationType
hipMemOperationType memOperationType
Memory operation type.
Definition hip_runtime_api.h:6259
hipArrayMapInfo::reserved
unsigned int reserved[2]
Reserved for future use, must be zero now.
Definition hip_runtime_api.h:6267
hipArrayMapInfo::extentWidth
unsigned int extentWidth
Width in elements.
Definition hip_runtime_api.h:6249
hipArrayMapInfo::extentHeight
unsigned int extentHeight
Height in elements.
Definition hip_runtime_api.h:6250
hipArrayMapInfo::offsetY
unsigned int offsetY
Y offset in elements.
Definition hip_runtime_api.h:6247
hipArrayMapInfo::subresource
union hipArrayMapInfo::@23 subresource
hipArrayMapInfo::memHandleType
hipMemHandleType memHandleType
Memory handle type.
Definition hip_runtime_api.h:6260
hipArrayMapInfo::memHandle
hipMemGenericAllocationHandle_t memHandle
Definition hip_runtime_api.h:6262
hipArrayMapInfo::mipmap
hipMipmappedArray mipmap
Definition hip_runtime_api.h:6238
hipArrayMapInfo::layer
unsigned int layer
For layered arrays must be a valid layer index. Otherwise, must be zero.
Definition hip_runtime_api.h:6245
hipArrayMapInfo::deviceBitMask
unsigned int deviceBitMask
Device ordinal bit mask.
Definition hip_runtime_api.h:6265
hipArrayMapInfo::resource
union hipArrayMapInfo::@22 resource
hipArrayMapInfo::size
unsigned long long size
Extent in bytes.
Definition hip_runtime_api.h:6256
hipArrayMapInfo::offset
unsigned long long offset
Offset within mip tail.
Definition hip_runtime_api.h:6255
hipArrayMapInfo::offsetZ
unsigned int offsetZ
Z offset in elements.
Definition hip_runtime_api.h:6248
hipChannelFormatDesc
Definition driver_types.h:47
hipDeviceArch_t
Definition hip_runtime_api.h:45
hipDeviceArch_t::hasSharedInt64Atomics
unsigned hasSharedInt64Atomics
64-bit integer atomics for shared memory.
Definition hip_runtime_api.h:55
hipDeviceArch_t::hasSharedInt32Atomics
unsigned hasSharedInt32Atomics
32-bit integer atomics for shared memory.
Definition hip_runtime_api.h:49
hipDeviceArch_t::hasFloatAtomicAdd
unsigned hasFloatAtomicAdd
32-bit float atomic add in global and shared memory.
Definition hip_runtime_api.h:51
hipDeviceArch_t::hasDoubles
unsigned hasDoubles
Double-precision floating point.
Definition hip_runtime_api.h:58
hipDeviceArch_t::hasWarpVote
unsigned hasWarpVote
Warp vote instructions (__any, __all).
Definition hip_runtime_api.h:61
hipDeviceArch_t::hasWarpShuffle
unsigned hasWarpShuffle
Warp shuffle operations. (__shfl_*).
Definition hip_runtime_api.h:63
hipDeviceArch_t::hasGlobalInt32Atomics
unsigned hasGlobalInt32Atomics
32-bit integer atomics for global memory.
Definition hip_runtime_api.h:47
hipDeviceArch_t::hasGlobalFloatAtomicExch
unsigned hasGlobalFloatAtomicExch
32-bit float atomic exch for global memory.
Definition hip_runtime_api.h:48
hipDeviceArch_t::hasDynamicParallelism
unsigned hasDynamicParallelism
Dynamic parallelism.
Definition hip_runtime_api.h:73
hipDeviceArch_t::hasSurfaceFuncs
unsigned hasSurfaceFuncs
Surface functions.
Definition hip_runtime_api.h:71
hipDeviceArch_t::has3dGrid
unsigned has3dGrid
Grid and group dims are 3D (rather than 2D).
Definition hip_runtime_api.h:72
hipDeviceArch_t::hasFunnelShift
unsigned hasFunnelShift
Funnel two words into one with shift&mask caps.
Definition hip_runtime_api.h:64
hipDeviceArch_t::hasThreadFenceSystem
unsigned hasThreadFenceSystem
__threadfence_system.
Definition hip_runtime_api.h:67
hipDeviceArch_t::hasGlobalInt64Atomics
unsigned hasGlobalInt64Atomics
64-bit integer atomics for global memory.
Definition hip_runtime_api.h:54
hipDeviceArch_t::hasSyncThreadsExt
unsigned hasSyncThreadsExt
__syncthreads_count, syncthreads_and, syncthreads_or.
Definition hip_runtime_api.h:68
hipDeviceArch_t::hasWarpBallot
unsigned hasWarpBallot
Warp ballot instructions (__ballot).
Definition hip_runtime_api.h:62
hipDeviceArch_t::hasSharedFloatAtomicExch
unsigned hasSharedFloatAtomicExch
32-bit float atomic exch for shared memory.
Definition hip_runtime_api.h:50
hipDeviceProp_t
Definition hip_runtime_api.h:87
hipDeviceProp_t::ECCEnabled
int ECCEnabled
Device has ECC support enabled.
Definition hip_runtime_api.h:135
hipDeviceProp_t::maxTexture1DLinear
int maxTexture1DLinear
Maximum size for 1D textures bound to linear memory.
Definition hip_runtime_api.h:125
hipDeviceProp_t::pciBusID
int pciBusID
PCI Bus ID.
Definition hip_runtime_api.h:115
hipDeviceProp_t::maxTexture1D
int maxTexture1D
Maximum number of elements in 1D images.
Definition hip_runtime_api.h:126
hipDeviceProp_t::memoryBusWidth
int memoryBusWidth
Global memory bus width in bits.
Definition hip_runtime_api.h:98
hipDeviceProp_t::clockRate
int clockRate
Max clock frequency of the multiProcessors in khz.
Definition hip_runtime_api.h:96
hipDeviceProp_t::maxThreadsPerMultiProcessor
int maxThreadsPerMultiProcessor
Maximum resident threads per multi-processor.
Definition hip_runtime_api.h:108
hipDeviceProp_t::l2CacheSize
int l2CacheSize
L2 cache size.
Definition hip_runtime_api.h:107
hipDeviceProp_t::totalConstMem
size_t totalConstMem
Size of shared memory region (in bytes).
Definition hip_runtime_api.h:99
hipDeviceProp_t::memPitch
size_t memPitch
Maximum pitch in bytes allowed by memory copies.
Definition hip_runtime_api.h:131
hipDeviceProp_t::sharedMemPerBlock
size_t sharedMemPerBlock
Size of shared memory region (in bytes).
Definition hip_runtime_api.h:90
hipDeviceProp_t::cooperativeMultiDeviceLaunch
int cooperativeMultiDeviceLaunch
HIP device supports cooperative launch on multiple devices.
Definition hip_runtime_api.h:124
hipDeviceProp_t::pageableMemoryAccess
int pageableMemoryAccess
Definition hip_runtime_api.h:150
hipDeviceProp_t::name
char name[256]
Device name.
Definition hip_runtime_api.h:88
hipDeviceProp_t::textureAlignment
size_t textureAlignment
Alignment requirement for textures.
Definition hip_runtime_api.h:132
hipDeviceProp_t::memoryClockRate
int memoryClockRate
Max global memory clock frequency in khz.
Definition hip_runtime_api.h:97
hipDeviceProp_t::clockInstructionRate
int clockInstructionRate
Definition hip_runtime_api.h:110
hipDeviceProp_t::regsPerBlock
int regsPerBlock
Registers per block.
Definition hip_runtime_api.h:91
hipDeviceProp_t::maxTexture2D
int maxTexture2D[2]
Maximum dimensions (width, height) of 2D images, in image elements.
Definition hip_runtime_api.h:127
hipDeviceProp_t::cooperativeLaunch
int cooperativeLaunch
HIP device supports cooperative launch.
Definition hip_runtime_api.h:123
hipDeviceProp_t::maxTexture3D
int maxTexture3D[3]
Maximum dimensions (width, height, depth) of 3D images, in image elements.
Definition hip_runtime_api.h:128
hipDeviceProp_t::directManagedMemAccessFromHost
int directManagedMemAccessFromHost
Host can directly access managed memory on the device without migration.
Definition hip_runtime_api.h:148
hipDeviceProp_t::cooperativeMultiDeviceUnmatchedFunc
int cooperativeMultiDeviceUnmatchedFunc
Definition hip_runtime_api.h:137
hipDeviceProp_t::pageableMemoryAccessUsesHostPageTables
int pageableMemoryAccessUsesHostPageTables
Device accesses pageable memory via the host's page tables.
Definition hip_runtime_api.h:152
hipDeviceProp_t::hdpRegFlushCntl
unsigned int * hdpRegFlushCntl
Addres of HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:130
hipDeviceProp_t::maxThreadsDim
int maxThreadsDim[3]
Max number of threads in each dimension (XYZ) of a block.
Definition hip_runtime_api.h:94
hipDeviceProp_t::isMultiGpuBoard
int isMultiGpuBoard
1 if device is on a multi-GPU board, 0 if not.
Definition hip_runtime_api.h:118
hipDeviceProp_t::pciDomainID
int pciDomainID
PCI Domain ID.
Definition hip_runtime_api.h:114
hipDeviceProp_t::maxSharedMemoryPerMultiProcessor
size_t maxSharedMemoryPerMultiProcessor
Maximum Shared Memory Per Multiprocessor.
Definition hip_runtime_api.h:117
hipDeviceProp_t::cooperativeMultiDeviceUnmatchedGridDim
int cooperativeMultiDeviceUnmatchedGridDim
Definition hip_runtime_api.h:139
hipDeviceProp_t::minor
int minor
Definition hip_runtime_api.h:103
hipDeviceProp_t::gcnArchName
char gcnArchName[256]
AMD GCN Arch Name.
Definition hip_runtime_api.h:121
hipDeviceProp_t::kernelExecTimeoutEnabled
int kernelExecTimeoutEnabled
Run time limit for kernels executed on the device.
Definition hip_runtime_api.h:134
hipDeviceProp_t::hdpMemFlushCntl
unsigned int * hdpMemFlushCntl
Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:129
hipDeviceProp_t::concurrentManagedAccess
int concurrentManagedAccess
Device can coherently access managed memory concurrently with the CPU.
Definition hip_runtime_api.h:149
hipDeviceProp_t::integrated
int integrated
APU vs dGPU.
Definition hip_runtime_api.h:122
hipDeviceProp_t::canMapHostMemory
int canMapHostMemory
Check whether HIP can map host memory.
Definition hip_runtime_api.h:119
hipDeviceProp_t::asicRevision
int asicRevision
Revision of the GPU in this device.
Definition hip_runtime_api.h:146
hipDeviceProp_t::totalGlobalMem
size_t totalGlobalMem
Size of global memory region (in bytes).
Definition hip_runtime_api.h:89
hipDeviceProp_t::cooperativeMultiDeviceUnmatchedBlockDim
int cooperativeMultiDeviceUnmatchedBlockDim
Definition hip_runtime_api.h:141
hipDeviceProp_t::concurrentKernels
int concurrentKernels
Device can possibly execute multiple kernels concurrently.
Definition hip_runtime_api.h:113
hipDeviceProp_t::isLargeBar
int isLargeBar
1: if it is a large PCI bar device, else 0
Definition hip_runtime_api.h:145
hipDeviceProp_t::gcnArch
int gcnArch
DEPRECATED: use gcnArchName instead.
Definition hip_runtime_api.h:120
hipDeviceProp_t::multiProcessorCount
int multiProcessorCount
Number of multi-processors (compute units).
Definition hip_runtime_api.h:106
hipDeviceProp_t::maxGridSize
int maxGridSize[3]
Max grid dimensions (XYZ).
Definition hip_runtime_api.h:95
hipDeviceProp_t::pciDeviceID
int pciDeviceID
PCI Device ID.
Definition hip_runtime_api.h:116
hipDeviceProp_t::computeMode
int computeMode
Compute mode.
Definition hip_runtime_api.h:109
hipDeviceProp_t::major
int major
Definition hip_runtime_api.h:100
hipDeviceProp_t::warpSize
int warpSize
Warp size.
Definition hip_runtime_api.h:92
hipDeviceProp_t::tccDriver
int tccDriver
1:If device is Tesla device using TCC driver, else 0
Definition hip_runtime_api.h:136
hipDeviceProp_t::cooperativeMultiDeviceUnmatchedSharedMem
int cooperativeMultiDeviceUnmatchedSharedMem
Definition hip_runtime_api.h:143
hipDeviceProp_t::maxThreadsPerBlock
int maxThreadsPerBlock
Max work items per work group or workgroup max size.
Definition hip_runtime_api.h:93
hipDeviceProp_t::arch
hipDeviceArch_t arch
Architectural feature flags. New for HIP.
Definition hip_runtime_api.h:112
hipDeviceProp_t::managedMemory
int managedMemory
Device supports allocating managed memory on this system.
Definition hip_runtime_api.h:147
hipDeviceProp_t::texturePitchAlignment
size_t texturePitchAlignment
Pitch alignment requirement for texture references bound to pitched memory.
Definition hip_runtime_api.h:133
hipExtent
Definition driver_types.h:358
hipExternalMemoryBufferDesc
Definition hip_runtime_api.h:992
hipExternalMemoryBufferDesc::flags
unsigned int flags
Definition hip_runtime_api.h:995
hipExternalMemoryBufferDesc::offset
unsigned long long offset
Definition hip_runtime_api.h:993
hipExternalMemoryBufferDesc::size
unsigned long long size
Definition hip_runtime_api.h:994
hipExternalMemoryHandleDesc
Definition hip_runtime_api.h:980
hipExternalMemoryHandleDesc::flags
unsigned int flags
Definition hip_runtime_api.h:990
hipExternalMemoryHandleDesc::name
const void * name
Definition hip_runtime_api.h:986
hipExternalMemoryHandleDesc::fd
int fd
Definition hip_runtime_api.h:983
hipExternalMemoryHandleDesc::size
unsigned long long size
Definition hip_runtime_api.h:989
hipExternalMemoryHandleDesc::type
hipExternalMemoryHandleType type
Definition hip_runtime_api.h:981
hipExternalMemoryHandleDesc::handle
void * handle
Definition hip_runtime_api.h:985
hipExternalSemaphoreHandleDesc
Definition hip_runtime_api.h:1004
hipExternalSemaphoreHandleDesc::flags
unsigned int flags
Definition hip_runtime_api.h:1013
hipExternalSemaphoreHandleDesc::name
const void * name
Definition hip_runtime_api.h:1010
hipExternalSemaphoreHandleDesc::type
hipExternalSemaphoreHandleType type
Definition hip_runtime_api.h:1005
hipExternalSemaphoreHandleDesc::handle
void * handle
Definition hip_runtime_api.h:1009
hipExternalSemaphoreHandleDesc::fd
int fd
Definition hip_runtime_api.h:1007
hipExternalSemaphoreSignalParams
Definition hip_runtime_api.h:1016
hipExternalSemaphoreSignalParams::value
unsigned long long value
Definition hip_runtime_api.h:1019
hipExternalSemaphoreSignalParams::flags
unsigned int flags
Definition hip_runtime_api.h:1026
hipExternalSemaphoreSignalParams::key
unsigned long long key
Definition hip_runtime_api.h:1022
hipExternalSemaphoreWaitParams
Definition hip_runtime_api.h:1032
hipExternalSemaphoreWaitParams::value
unsigned long long value
Definition hip_runtime_api.h:1035
hipExternalSemaphoreWaitParams::timeoutMs
unsigned int timeoutMs
Definition hip_runtime_api.h:1039
hipExternalSemaphoreWaitParams::key
unsigned long long key
Definition hip_runtime_api.h:1038
hipExternalSemaphoreWaitParams::flags
unsigned int flags
Definition hip_runtime_api.h:1043
hipFuncAttributes
Definition hip_runtime_api.h:561
hipFuncAttributes::cacheModeCA
int cacheModeCA
Definition hip_runtime_api.h:563
hipFuncAttributes::binaryVersion
int binaryVersion
Definition hip_runtime_api.h:562
hipFuncAttributes::constSizeBytes
size_t constSizeBytes
Definition hip_runtime_api.h:564
hipFuncAttributes::preferredShmemCarveout
int preferredShmemCarveout
Definition hip_runtime_api.h:569
hipFuncAttributes::sharedSizeBytes
size_t sharedSizeBytes
Definition hip_runtime_api.h:571
hipFuncAttributes::maxDynamicSharedSizeBytes
int maxDynamicSharedSizeBytes
Definition hip_runtime_api.h:566
hipFuncAttributes::ptxVersion
int ptxVersion
Definition hip_runtime_api.h:570
hipFuncAttributes::numRegs
int numRegs
Definition hip_runtime_api.h:568
hipFuncAttributes::localSizeBytes
size_t localSizeBytes
Definition hip_runtime_api.h:565
hipFuncAttributes::maxThreadsPerBlock
int maxThreadsPerBlock
Definition hip_runtime_api.h:567
hipHostNodeParams
Definition hip_runtime_api.h:1122
hipHostNodeParams::fn
hipHostFn_t fn
Definition hip_runtime_api.h:1123
hipHostNodeParams::userData
void * userData
Definition hip_runtime_api.h:1124
hipIpcEventHandle_t
Definition hip_runtime_api.h:551
hipIpcMemHandle_t
Definition hip_runtime_api.h:548
hipKernelNodeParams
Definition hip_runtime_api.h:1126
hipKernelNodeParams::gridDim
dim3 gridDim
Definition hip_runtime_api.h:1130
hipKernelNodeParams::sharedMemBytes
unsigned int sharedMemBytes
Definition hip_runtime_api.h:1132
hipKernelNodeParams::blockDim
dim3 blockDim
Definition hip_runtime_api.h:1127
hipKernelNodeParams::kernelParams
void ** kernelParams
Definition hip_runtime_api.h:1131
hipKernelNodeParams::extra
void ** extra
Definition hip_runtime_api.h:1128
hipKernelNodeParams::func
void * func
Definition hip_runtime_api.h:1129
hipLaunchParams
Definition hip_runtime_api.h:963
hipLaunchParams::sharedMem
size_t sharedMem
Shared memory.
Definition hip_runtime_api.h:968
hipLaunchParams::args
void ** args
Arguments.
Definition hip_runtime_api.h:967
hipLaunchParams::blockDim
dim3 blockDim
Block dimentions.
Definition hip_runtime_api.h:966
hipLaunchParams::gridDim
dim3 gridDim
Grid dimentions.
Definition hip_runtime_api.h:965
hipLaunchParams::func
void * func
Device function symbol.
Definition hip_runtime_api.h:964
hipLaunchParams::stream
hipStream_t stream
Stream identifier.
Definition hip_runtime_api.h:969
hipMemAccessDesc
Definition hip_runtime_api.h:851
hipMemAccessDesc::flags
hipMemAccessFlags flags
Accessibility flags to set.
Definition hip_runtime_api.h:853
hipMemAccessDesc::location
hipMemLocation location
Location on which the accessibility has to change.
Definition hip_runtime_api.h:852
hipMemAllocationProp
Definition hip_runtime_api.h:6179
hipMemAllocationProp::win32HandleMetaData
void * win32HandleMetaData
Metadata for Win32 handles.
Definition hip_runtime_api.h:6185
hipMemAllocationProp::type
hipMemAllocationType type
Memory allocation type.
Definition hip_runtime_api.h:6183
hipMemAllocationProp::usage
unsigned short usage
Usage.
Definition hip_runtime_api.h:6184
hipMemAllocationProp::requestedHandleType
hipMemAllocationHandleType requestedHandleType
Requested handle type.
Definition hip_runtime_api.h:6182
hipMemAllocationProp::location
hipMemLocation location
Memory location.
Definition hip_runtime_api.h:6181
hipMemAllocationProp::compressionType
unsigned char compressionType
Compression type.
Definition hip_runtime_api.h:6180
hipMemLocation
Definition hip_runtime_api.h:834
hipMemLocation::id
int id
Identifier for the provided location type hipMemLocationType.
Definition hip_runtime_api.h:836
hipMemLocation::type
hipMemLocationType type
Specifies the location type, which describes the meaning of id.
Definition hip_runtime_api.h:835
hipMemPoolProps
Definition hip_runtime_api.h:882
hipMemPoolProps::location
hipMemLocation location
Location where allocations should reside.
Definition hip_runtime_api.h:885
hipMemPoolProps::handleTypes
hipMemAllocationHandleType handleTypes
Handle types that will be supported by allocations from the pool.
Definition hip_runtime_api.h:884
hipMemPoolProps::allocType
hipMemAllocationType allocType
Allocation type. Currently must be specified as hipMemAllocationTypePinned.
Definition hip_runtime_api.h:883
hipMemPoolProps::reserved
unsigned char reserved[64]
Reserved for future use, must be 0.
Definition hip_runtime_api.h:890
hipMemPoolProps::win32SecurityAttributes
void * win32SecurityAttributes
Definition hip_runtime_api.h:889
hipMemPoolPtrExportData
Definition hip_runtime_api.h:895
hipMemPoolPtrExportData::reserved
unsigned char reserved[64]
Definition hip_runtime_api.h:896
hipMemcpy3DParms
Definition driver_types.h:369
hipMemsetParams
Definition hip_runtime_api.h:1134
hipMemsetParams::dst
void * dst
Definition hip_runtime_api.h:1135
hipMemsetParams::value
unsigned int value
Definition hip_runtime_api.h:1139
hipMemsetParams::elementSize
unsigned int elementSize
Definition hip_runtime_api.h:1136
hipMemsetParams::width
size_t width
Definition hip_runtime_api.h:1140
hipMemsetParams::pitch
size_t pitch
Definition hip_runtime_api.h:1138
hipMemsetParams::height
size_t height
Definition hip_runtime_api.h:1137
hipMipmappedArray
Definition driver_types.h:117
hipPitchedPtr
Definition driver_types.h:352
hipPointerAttribute_t
Definition hip_runtime_api.h:197
hipPointerAttribute_t::device
int device
Definition hip_runtime_api.h:199
hipPointerAttribute_t::memoryType
enum hipMemoryType memoryType
Definition hip_runtime_api.h:198
hipPointerAttribute_t::hostPointer
void * hostPointer
Definition hip_runtime_api.h:201
hipPointerAttribute_t::isManaged
int isManaged
Definition hip_runtime_api.h:202
hipPointerAttribute_t::devicePointer
void * devicePointer
Definition hip_runtime_api.h:200
hipPointerAttribute_t::allocationFlags
unsigned allocationFlags
Definition hip_runtime_api.h:203
hipResourceDesc
Definition driver_types.h:258
hipResourceViewDesc
Definition driver_types.h:314
hipTextureDesc
Definition texture_types.h:109
hipUUID
Definition hip_runtime_api.h:76
textureReference
Definition texture_types.h:88
surface_types.h
Defines surface types for HIP runtime.
hipSurfaceObject_t
struct __hip_surface * hipSurfaceObject_t
Definition surface_types.h:34
texture_types.h
hipTextureObject_t
struct __hip_texture * hipTextureObject_t
Definition texture_types.h:63
hipTextureAddressMode
hipTextureAddressMode
Definition texture_types.h:68
hipTextureFilterMode
hipTextureFilterMode
Definition texture_types.h:78
hipKernelNodeAttrValue
Definition hip_runtime_api.h:189
hipKernelNodeAttrValue::cooperative
int cooperative
Definition hip_runtime_api.h:191
hipKernelNodeAttrValue::accessPolicyWindow
hipAccessPolicyWindow accessPolicyWindow
Definition hip_runtime_api.h:190