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HIP Runtime API Reference: /home/docs/checkouts/readthedocs.org/user_builds/advanced-micro-devices-hip/checkouts/docs-5.4.3/include/hip/hip_runtime_api.h Source File
hip_runtime_api.h
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1 /*
2 Copyright (c) 2015 - 2022 Advanced Micro Devices, Inc. All rights reserved.
3 
4 Permission is hereby granted, free of charge, to any person obtaining a copy
5 of this software and associated documentation files (the "Software"), to deal
6 in the Software without restriction, including without limitation the rights
7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 copies of the Software, and to permit persons to whom the Software is
9 furnished to do so, subject to the following conditions:
10 
11 The above copyright notice and this permission notice shall be included in
12 all copies or substantial portions of the Software.
13 
14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20 THE 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 
38 enum {
39  HIP_SUCCESS = 0,
40  HIP_ERROR_INVALID_VALUE,
41  HIP_ERROR_NOT_INITIALIZED,
42  HIP_ERROR_LAUNCH_OUT_OF_RESOURCES
43 };
44 
45 typedef 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 
76 typedef struct hipUUID_t {
77  char bytes[16];
78 } hipUUID;
79 
80 //---
81 // Common headers for both NVCC and HCC paths:
82 
87 typedef 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 
159 typedef enum hipMemoryType {
160  hipMemoryTypeHost,
161  hipMemoryTypeDevice,
163  hipMemoryTypeArray,
165  hipMemoryTypeUnified,
166  hipMemoryTypeManaged
167 } hipMemoryType;
168 
172 typedef struct hipPointerAttribute_t {
173  enum hipMemoryType memoryType;
174  int device;
175  void* devicePointer;
176  void* hostPointer;
177  int isManaged;
178  unsigned allocationFlags; /* flags specified when memory was allocated*/
179  /* peers? */
180 } hipPointerAttribute_t;
181 
182 
183 // hack to get these to show up in Doxygen:
190 // Ignoring error-code return values from hip APIs is discouraged. On C++17,
191 // we can make that yield a warning
192 #if __cplusplus >= 201703L
193 #define __HIP_NODISCARD [[nodiscard]]
194 #else
195 #define __HIP_NODISCARD
196 #endif
197 
198 /*
199  * @brief hipError_t
200  * @enum
201  * @ingroup Enumerations
202  */
203 // Developer note - when updating these, update the hipErrorName and hipErrorString functions in
204 // NVCC and HCC paths Also update the hipCUDAErrorTohipError function in NVCC path.
205 
206 typedef enum __HIP_NODISCARD hipError_t {
207  hipSuccess = 0,
208  hipErrorInvalidValue = 1,
210  hipErrorOutOfMemory = 2,
211  // Deprecated
212  hipErrorMemoryAllocation = 2,
213  hipErrorNotInitialized = 3,
214  // Deprecated
215  hipErrorInitializationError = 3,
216  hipErrorDeinitialized = 4,
217  hipErrorProfilerDisabled = 5,
218  hipErrorProfilerNotInitialized = 6,
219  hipErrorProfilerAlreadyStarted = 7,
220  hipErrorProfilerAlreadyStopped = 8,
221  hipErrorInvalidConfiguration = 9,
222  hipErrorInvalidPitchValue = 12,
223  hipErrorInvalidSymbol = 13,
224  hipErrorInvalidDevicePointer = 17,
225  hipErrorInvalidMemcpyDirection = 21,
226  hipErrorInsufficientDriver = 35,
227  hipErrorMissingConfiguration = 52,
228  hipErrorPriorLaunchFailure = 53,
229  hipErrorInvalidDeviceFunction = 98,
230  hipErrorNoDevice = 100,
231  hipErrorInvalidDevice = 101,
232  hipErrorInvalidImage = 200,
233  hipErrorInvalidContext = 201,
234  hipErrorContextAlreadyCurrent = 202,
235  hipErrorMapFailed = 205,
236  // Deprecated
237  hipErrorMapBufferObjectFailed = 205,
238  hipErrorUnmapFailed = 206,
239  hipErrorArrayIsMapped = 207,
240  hipErrorAlreadyMapped = 208,
241  hipErrorNoBinaryForGpu = 209,
242  hipErrorAlreadyAcquired = 210,
243  hipErrorNotMapped = 211,
244  hipErrorNotMappedAsArray = 212,
245  hipErrorNotMappedAsPointer = 213,
246  hipErrorECCNotCorrectable = 214,
247  hipErrorUnsupportedLimit = 215,
248  hipErrorContextAlreadyInUse = 216,
249  hipErrorPeerAccessUnsupported = 217,
250  hipErrorInvalidKernelFile = 218,
251  hipErrorInvalidGraphicsContext = 219,
252  hipErrorInvalidSource = 300,
253  hipErrorFileNotFound = 301,
254  hipErrorSharedObjectSymbolNotFound = 302,
255  hipErrorSharedObjectInitFailed = 303,
256  hipErrorOperatingSystem = 304,
257  hipErrorInvalidHandle = 400,
258  // Deprecated
259  hipErrorInvalidResourceHandle = 400,
260  hipErrorIllegalState = 401,
261  hipErrorNotFound = 500,
262  hipErrorNotReady = 600,
266  hipErrorIllegalAddress = 700,
267  hipErrorLaunchOutOfResources = 701,
268  hipErrorLaunchTimeOut = 702,
269  hipErrorPeerAccessAlreadyEnabled =
270  704,
271  hipErrorPeerAccessNotEnabled =
272  705,
273  hipErrorSetOnActiveProcess = 708,
274  hipErrorContextIsDestroyed = 709,
275  hipErrorAssert = 710,
276  hipErrorHostMemoryAlreadyRegistered =
277  712,
278  hipErrorHostMemoryNotRegistered =
279  713,
280  hipErrorLaunchFailure =
281  719,
282  hipErrorCooperativeLaunchTooLarge =
283  720,
286  hipErrorNotSupported = 801,
287  hipErrorStreamCaptureUnsupported = 900,
289  hipErrorStreamCaptureInvalidated = 901,
291  hipErrorStreamCaptureMerge = 902,
293  hipErrorStreamCaptureUnmatched = 903,
294  hipErrorStreamCaptureUnjoined = 904,
296  hipErrorStreamCaptureIsolation = 905,
300  hipErrorStreamCaptureImplicit = 906,
303  hipErrorCapturedEvent = 907,
305  hipErrorStreamCaptureWrongThread = 908,
309  hipErrorGraphExecUpdateFailure = 910,
313  hipErrorUnknown = 999, //< Unknown error.
314  // HSA Runtime Error Codes start here.
315  hipErrorRuntimeMemory = 1052,
317  hipErrorRuntimeOther = 1053,
319  hipErrorTbd
320 } hipError_t;
321 
322 #undef __HIP_NODISCARD
323 
324 /*
325  * @brief hipDeviceAttribute_t
326  * @enum
327  * @ingroup Enumerations
328  */
329 typedef enum hipDeviceAttribute_t {
330  hipDeviceAttributeCudaCompatibleBegin = 0,
331 
332  hipDeviceAttributeEccEnabled = hipDeviceAttributeCudaCompatibleBegin,
333  hipDeviceAttributeAccessPolicyMaxWindowSize,
334  hipDeviceAttributeAsyncEngineCount,
335  hipDeviceAttributeCanMapHostMemory,
336  hipDeviceAttributeCanUseHostPointerForRegisteredMem,
338  hipDeviceAttributeClockRate,
339  hipDeviceAttributeComputeMode,
340  hipDeviceAttributeComputePreemptionSupported,
341  hipDeviceAttributeConcurrentKernels,
342  hipDeviceAttributeConcurrentManagedAccess,
343  hipDeviceAttributeCooperativeLaunch,
344  hipDeviceAttributeCooperativeMultiDeviceLaunch,
345  hipDeviceAttributeDeviceOverlap,
347  hipDeviceAttributeDirectManagedMemAccessFromHost,
349  hipDeviceAttributeGlobalL1CacheSupported,
350  hipDeviceAttributeHostNativeAtomicSupported,
351  hipDeviceAttributeIntegrated,
352  hipDeviceAttributeIsMultiGpuBoard,
353  hipDeviceAttributeKernelExecTimeout,
354  hipDeviceAttributeL2CacheSize,
355  hipDeviceAttributeLocalL1CacheSupported,
356  hipDeviceAttributeLuid,
357  hipDeviceAttributeLuidDeviceNodeMask,
358  hipDeviceAttributeComputeCapabilityMajor,
359  hipDeviceAttributeManagedMemory,
360  hipDeviceAttributeMaxBlocksPerMultiProcessor,
361  hipDeviceAttributeMaxBlockDimX,
362  hipDeviceAttributeMaxBlockDimY,
363  hipDeviceAttributeMaxBlockDimZ,
364  hipDeviceAttributeMaxGridDimX,
365  hipDeviceAttributeMaxGridDimY,
366  hipDeviceAttributeMaxGridDimZ,
367  hipDeviceAttributeMaxSurface1D,
368  hipDeviceAttributeMaxSurface1DLayered,
369  hipDeviceAttributeMaxSurface2D,
370  hipDeviceAttributeMaxSurface2DLayered,
371  hipDeviceAttributeMaxSurface3D,
372  hipDeviceAttributeMaxSurfaceCubemap,
373  hipDeviceAttributeMaxSurfaceCubemapLayered,
374  hipDeviceAttributeMaxTexture1DWidth,
375  hipDeviceAttributeMaxTexture1DLayered,
376  hipDeviceAttributeMaxTexture1DLinear,
378  hipDeviceAttributeMaxTexture1DMipmap,
379  hipDeviceAttributeMaxTexture2DWidth,
380  hipDeviceAttributeMaxTexture2DHeight,
381  hipDeviceAttributeMaxTexture2DGather,
382  hipDeviceAttributeMaxTexture2DLayered,
383  hipDeviceAttributeMaxTexture2DLinear,
384  hipDeviceAttributeMaxTexture2DMipmap,
385  hipDeviceAttributeMaxTexture3DWidth,
386  hipDeviceAttributeMaxTexture3DHeight,
387  hipDeviceAttributeMaxTexture3DDepth,
388  hipDeviceAttributeMaxTexture3DAlt,
389  hipDeviceAttributeMaxTextureCubemap,
390  hipDeviceAttributeMaxTextureCubemapLayered,
391  hipDeviceAttributeMaxThreadsDim,
392  hipDeviceAttributeMaxThreadsPerBlock,
393  hipDeviceAttributeMaxThreadsPerMultiProcessor,
394  hipDeviceAttributeMaxPitch,
395  hipDeviceAttributeMemoryBusWidth,
396  hipDeviceAttributeMemoryClockRate,
397  hipDeviceAttributeComputeCapabilityMinor,
398  hipDeviceAttributeMultiGpuBoardGroupID,
399  hipDeviceAttributeMultiprocessorCount,
400  hipDeviceAttributeName,
401  hipDeviceAttributePageableMemoryAccess,
403  hipDeviceAttributePageableMemoryAccessUsesHostPageTables,
404  hipDeviceAttributePciBusId,
405  hipDeviceAttributePciDeviceId,
406  hipDeviceAttributePciDomainID,
407  hipDeviceAttributePersistingL2CacheMaxSize,
408  hipDeviceAttributeMaxRegistersPerBlock,
410  hipDeviceAttributeMaxRegistersPerMultiprocessor,
411  hipDeviceAttributeReservedSharedMemPerBlock,
412  hipDeviceAttributeMaxSharedMemoryPerBlock,
413  hipDeviceAttributeSharedMemPerBlockOptin,
414  hipDeviceAttributeSharedMemPerMultiprocessor,
415  hipDeviceAttributeSingleToDoublePrecisionPerfRatio,
416  hipDeviceAttributeStreamPrioritiesSupported,
417  hipDeviceAttributeSurfaceAlignment,
418  hipDeviceAttributeTccDriver,
419  hipDeviceAttributeTextureAlignment,
420  hipDeviceAttributeTexturePitchAlignment,
421  hipDeviceAttributeTotalConstantMemory,
422  hipDeviceAttributeTotalGlobalMem,
423  hipDeviceAttributeUnifiedAddressing,
424  hipDeviceAttributeUuid,
425  hipDeviceAttributeWarpSize,
426  hipDeviceAttributeMemoryPoolsSupported,
427  hipDeviceAttributeVirtualMemoryManagementSupported,
428 
429  hipDeviceAttributeCudaCompatibleEnd = 9999,
430  hipDeviceAttributeAmdSpecificBegin = 10000,
431 
432  hipDeviceAttributeClockInstructionRate = hipDeviceAttributeAmdSpecificBegin,
433  hipDeviceAttributeArch,
434  hipDeviceAttributeMaxSharedMemoryPerMultiprocessor,
435  hipDeviceAttributeGcnArch,
436  hipDeviceAttributeGcnArchName,
437  hipDeviceAttributeHdpMemFlushCntl,
438  hipDeviceAttributeHdpRegFlushCntl,
439  hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc,
441  hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim,
443  hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim,
445  hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem,
447  hipDeviceAttributeIsLargeBar,
448  hipDeviceAttributeAsicRevision,
449  hipDeviceAttributeCanUseStreamWaitValue,
451  hipDeviceAttributeImageSupport,
452  hipDeviceAttributePhysicalMultiProcessorCount,
454  hipDeviceAttributeFineGrainSupport,
455  hipDeviceAttributeWallClockRate,
456 
457  hipDeviceAttributeAmdSpecificEnd = 19999,
458  hipDeviceAttributeVendorSpecificBegin = 20000,
459  // Extended attributes for vendors
460 } hipDeviceAttribute_t;
461 
462 enum hipComputeMode {
463  hipComputeModeDefault = 0,
464  hipComputeModeExclusive = 1,
465  hipComputeModeProhibited = 2,
466  hipComputeModeExclusiveProcess = 3
467 };
468 
473 #if (defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)) && !(defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__))
474 
475 #include <stdint.h>
476 #include <stddef.h>
477 #ifndef GENERIC_GRID_LAUNCH
478 #define GENERIC_GRID_LAUNCH 1
479 #endif
480 #include <hip/amd_detail/host_defines.h>
481 #include <hip/driver_types.h>
482 #include <hip/texture_types.h>
483 #include <hip/surface_types.h>
484 #if defined(_MSC_VER)
485 #define DEPRECATED(msg) __declspec(deprecated(msg))
486 #else // !defined(_MSC_VER)
487 #define DEPRECATED(msg) __attribute__ ((deprecated(msg)))
488 #endif // !defined(_MSC_VER)
489 #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"
490 #define HIP_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01)
491 #define HIP_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02)
492 #define HIP_LAUNCH_PARAM_END ((void*)0x03)
493 #ifdef __cplusplus
494  #define __dparm(x) \
495  = x
496 #else
497  #define __dparm(x)
498 #endif
499 #ifdef __GNUC__
500 #pragma GCC visibility push (default)
501 #endif
502 #ifdef __cplusplus
503 namespace hip_impl {
504 hipError_t hip_init();
505 } // namespace hip_impl
506 #endif
507 // Structure definitions:
508 #ifdef __cplusplus
509 extern "C" {
510 #endif
511 //---
512 // API-visible structures
513 typedef struct ihipCtx_t* hipCtx_t;
514 // Note many APIs also use integer deviceIds as an alternative to the device pointer:
515 typedef int hipDevice_t;
516 typedef enum hipDeviceP2PAttr {
517  hipDevP2PAttrPerformanceRank = 0,
518  hipDevP2PAttrAccessSupported,
519  hipDevP2PAttrNativeAtomicSupported,
520  hipDevP2PAttrHipArrayAccessSupported
521 } hipDeviceP2PAttr;
522 typedef struct ihipStream_t* hipStream_t;
523 #define hipIpcMemLazyEnablePeerAccess 0
524 #define HIP_IPC_HANDLE_SIZE 64
525 typedef struct hipIpcMemHandle_st {
526  char reserved[HIP_IPC_HANDLE_SIZE];
527 } hipIpcMemHandle_t;
528 typedef struct hipIpcEventHandle_st {
529  char reserved[HIP_IPC_HANDLE_SIZE];
530 } hipIpcEventHandle_t;
531 typedef struct ihipModule_t* hipModule_t;
532 typedef struct ihipModuleSymbol_t* hipFunction_t;
536 typedef struct ihipMemPoolHandle_t* hipMemPool_t;
537 
538 typedef struct hipFuncAttributes {
539  int binaryVersion;
540  int cacheModeCA;
541  size_t constSizeBytes;
542  size_t localSizeBytes;
543  int maxDynamicSharedSizeBytes;
544  int maxThreadsPerBlock;
545  int numRegs;
546  int preferredShmemCarveout;
547  int ptxVersion;
548  size_t sharedSizeBytes;
549 } hipFuncAttributes;
550 typedef struct ihipEvent_t* hipEvent_t;
551 enum hipLimit_t {
552  hipLimitStackSize = 0x0, // limit device stack size
553  hipLimitPrintfFifoSize = 0x01, // limit printf fifo size
554  hipLimitMallocHeapSize = 0x02, // limit heap size
555  hipLimitRange // supported limit range
556 };
561 //Flags that can be used with hipStreamCreateWithFlags.
563 #define hipStreamDefault 0x00
564 
566 #define hipStreamNonBlocking 0x01
567 
568 //Flags that can be used with hipEventCreateWithFlags.
570 #define hipEventDefault 0x0
571 
573 #define hipEventBlockingSync 0x1
574 
576 #define hipEventDisableTiming 0x2
577 
579 #define hipEventInterprocess 0x4
580 
583 #define hipEventReleaseToDevice 0x40000000
584 
587 #define hipEventReleaseToSystem 0x80000000
588 
589 //Flags that can be used with hipHostMalloc.
591 #define hipHostMallocDefault 0x0
592 
594 #define hipHostMallocPortable 0x1
595 
598 #define hipHostMallocMapped 0x2
599 
603 #define hipHostMallocWriteCombined 0x4
604 
606 #define hipHostMallocNumaUser 0x20000000
607 
609 #define hipHostMallocCoherent 0x40000000
610 
612 #define hipHostMallocNonCoherent 0x80000000
613 
615 #define hipMemAttachGlobal 0x01
616 
618 #define hipMemAttachHost 0x02
619 
621 #define hipMemAttachSingle 0x04
622 
623 #define hipDeviceMallocDefault 0x0
624 
626 #define hipDeviceMallocFinegrained 0x1
627 
629 #define hipMallocSignalMemory 0x2
630 
631 //Flags that can be used with hipHostRegister.
633 #define hipHostRegisterDefault 0x0
634 
636 #define hipHostRegisterPortable 0x1
637 
640 #define hipHostRegisterMapped 0x2
641 
643 #define hipHostRegisterIoMemory 0x4
644 
646 #define hipExtHostRegisterCoarseGrained 0x8
647 
649 #define hipDeviceScheduleAuto 0x0
650 
653 #define hipDeviceScheduleSpin 0x1
654 
657 #define hipDeviceScheduleYield 0x2
658 #define hipDeviceScheduleBlockingSync 0x4
659 #define hipDeviceScheduleMask 0x7
660 #define hipDeviceMapHost 0x8
661 #define hipDeviceLmemResizeToMax 0x10
663 #define hipArrayDefault 0x00
664 #define hipArrayLayered 0x01
665 #define hipArraySurfaceLoadStore 0x02
666 #define hipArrayCubemap 0x04
667 #define hipArrayTextureGather 0x08
668 #define hipOccupancyDefault 0x00
669 #define hipCooperativeLaunchMultiDeviceNoPreSync 0x01
670 #define hipCooperativeLaunchMultiDeviceNoPostSync 0x02
671 #define hipCpuDeviceId ((int)-1)
672 #define hipInvalidDeviceId ((int)-2)
673 //Flags that can be used with hipExtLaunch Set of APIs.
675 #define hipExtAnyOrderLaunch 0x01
676 // Flags to be used with hipStreamWaitValue32 and hipStreamWaitValue64.
677 #define hipStreamWaitValueGte 0x0
678 #define hipStreamWaitValueEq 0x1
679 #define hipStreamWaitValueAnd 0x2
680 #define hipStreamWaitValueNor 0x3
681 // Stream per thread
683 #define hipStreamPerThread ((hipStream_t)2)
684 /*
685  * @brief HIP Memory Advise values
686  * @enum
687  * @ingroup Enumerations
688  */
689 typedef enum hipMemoryAdvise {
690  hipMemAdviseSetReadMostly = 1,
692  hipMemAdviseUnsetReadMostly = 2,
693  hipMemAdviseSetPreferredLocation = 3,
695  hipMemAdviseUnsetPreferredLocation = 4,
696  hipMemAdviseSetAccessedBy = 5,
698  hipMemAdviseUnsetAccessedBy = 6,
700  hipMemAdviseSetCoarseGrain = 100,
705  hipMemAdviseUnsetCoarseGrain = 101
706 } hipMemoryAdvise;
707 /*
708  * @brief HIP Coherency Mode
709  * @enum
710  * @ingroup Enumerations
711  */
712 typedef enum hipMemRangeCoherencyMode {
713  hipMemRangeCoherencyModeFineGrain = 0,
715  hipMemRangeCoherencyModeCoarseGrain = 1,
717  hipMemRangeCoherencyModeIndeterminate = 2
720 } hipMemRangeCoherencyMode;
721 /*
722  * @brief HIP range attributes
723  * @enum
724  * @ingroup Enumerations
725  */
726 typedef enum hipMemRangeAttribute {
727  hipMemRangeAttributeReadMostly = 1,
729  hipMemRangeAttributePreferredLocation = 2,
730  hipMemRangeAttributeAccessedBy = 3,
732  hipMemRangeAttributeLastPrefetchLocation = 4,
734  hipMemRangeAttributeCoherencyMode = 100,
736 } hipMemRangeAttribute;
737 
743 typedef enum hipMemPoolAttr
744 {
753  hipMemPoolReuseFollowEventDependencies = 0x1,
759  hipMemPoolReuseAllowOpportunistic = 0x2,
766  hipMemPoolReuseAllowInternalDependencies = 0x3,
775  hipMemPoolAttrReleaseThreshold = 0x4,
780  hipMemPoolAttrReservedMemCurrent = 0x5,
786  hipMemPoolAttrReservedMemHigh = 0x6,
791  hipMemPoolAttrUsedMemCurrent = 0x7,
797  hipMemPoolAttrUsedMemHigh = 0x8
798 } hipMemPoolAttr;
804  typedef enum hipMemLocationType {
805  hipMemLocationTypeInvalid = 0,
806  hipMemLocationTypeDevice = 1
807 } hipMemLocationType;
813 typedef struct hipMemLocation {
814  hipMemLocationType type;
815  int id;
816 } hipMemLocation;
822 typedef enum hipMemAccessFlags {
823  hipMemAccessFlagsProtNone = 0,
824  hipMemAccessFlagsProtRead = 1,
825  hipMemAccessFlagsProtReadWrite = 3
826 } hipMemAccessFlags;
830 typedef struct hipMemAccessDesc {
831  hipMemLocation location;
832  hipMemAccessFlags flags;
833 } hipMemAccessDesc;
839 typedef enum hipMemAllocationType {
840  hipMemAllocationTypeInvalid = 0x0,
844  hipMemAllocationTypePinned = 0x1,
845  hipMemAllocationTypeMax = 0x7FFFFFFF
846 } hipMemAllocationType;
852 typedef enum hipMemAllocationHandleType {
853  hipMemHandleTypeNone = 0x0,
854  hipMemHandleTypePosixFileDescriptor = 0x1,
855  hipMemHandleTypeWin32 = 0x2,
856  hipMemHandleTypeWin32Kmt = 0x4
857 } hipMemAllocationHandleType;
861 typedef struct hipMemPoolProps {
862  hipMemAllocationType allocType;
863  hipMemAllocationHandleType handleTypes;
864  hipMemLocation location;
868  void* win32SecurityAttributes;
869  unsigned char reserved[64];
870 } hipMemPoolProps;
874 typedef struct hipMemPoolPtrExportData {
875  unsigned char reserved[64];
876 } hipMemPoolPtrExportData;
877 
878 /*
879  * @brief hipJitOption
880  * @enum
881  * @ingroup Enumerations
882  */
883 typedef enum hipJitOption {
884  hipJitOptionMaxRegisters = 0,
885  hipJitOptionThreadsPerBlock,
886  hipJitOptionWallTime,
887  hipJitOptionInfoLogBuffer,
888  hipJitOptionInfoLogBufferSizeBytes,
889  hipJitOptionErrorLogBuffer,
890  hipJitOptionErrorLogBufferSizeBytes,
891  hipJitOptionOptimizationLevel,
892  hipJitOptionTargetFromContext,
893  hipJitOptionTarget,
894  hipJitOptionFallbackStrategy,
895  hipJitOptionGenerateDebugInfo,
896  hipJitOptionLogVerbose,
897  hipJitOptionGenerateLineInfo,
898  hipJitOptionCacheMode,
899  hipJitOptionSm3xOpt,
900  hipJitOptionFastCompile,
901  hipJitOptionNumOptions
902 } hipJitOption;
906 typedef enum hipFuncAttribute {
907  hipFuncAttributeMaxDynamicSharedMemorySize = 8,
908  hipFuncAttributePreferredSharedMemoryCarveout = 9,
909  hipFuncAttributeMax
910 } hipFuncAttribute;
914 typedef enum hipFuncCache_t {
915  hipFuncCachePreferNone,
916  hipFuncCachePreferShared,
917  hipFuncCachePreferL1,
918  hipFuncCachePreferEqual,
919 } hipFuncCache_t;
923 typedef enum hipSharedMemConfig {
924  hipSharedMemBankSizeDefault,
925  hipSharedMemBankSizeFourByte,
927  hipSharedMemBankSizeEightByte
929 } hipSharedMemConfig;
934 typedef struct dim3 {
935  uint32_t x;
936  uint32_t y;
937  uint32_t z;
938 #ifdef __cplusplus
939  constexpr __host__ __device__ dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1) : x(_x), y(_y), z(_z){};
940 #endif
941 } dim3;
942 typedef struct hipLaunchParams_t {
943  void* func;
944  dim3 gridDim;
945  dim3 blockDim;
946  void **args;
947  size_t sharedMem;
948  hipStream_t stream;
949 } hipLaunchParams;
950 typedef enum hipExternalMemoryHandleType_enum {
951  hipExternalMemoryHandleTypeOpaqueFd = 1,
952  hipExternalMemoryHandleTypeOpaqueWin32 = 2,
953  hipExternalMemoryHandleTypeOpaqueWin32Kmt = 3,
954  hipExternalMemoryHandleTypeD3D12Heap = 4,
955  hipExternalMemoryHandleTypeD3D12Resource = 5,
956  hipExternalMemoryHandleTypeD3D11Resource = 6,
957  hipExternalMemoryHandleTypeD3D11ResourceKmt = 7,
958 } hipExternalMemoryHandleType;
959 typedef struct hipExternalMemoryHandleDesc_st {
960  hipExternalMemoryHandleType type;
961  union {
962  int fd;
963  struct {
964  void *handle;
965  const void *name;
966  } win32;
967  } handle;
968  unsigned long long size;
969  unsigned int flags;
970 } hipExternalMemoryHandleDesc;
971 typedef struct hipExternalMemoryBufferDesc_st {
972  unsigned long long offset;
973  unsigned long long size;
974  unsigned int flags;
975 } hipExternalMemoryBufferDesc;
976 typedef void* hipExternalMemory_t;
977 typedef enum hipExternalSemaphoreHandleType_enum {
978  hipExternalSemaphoreHandleTypeOpaqueFd = 1,
979  hipExternalSemaphoreHandleTypeOpaqueWin32 = 2,
980  hipExternalSemaphoreHandleTypeOpaqueWin32Kmt = 3,
981  hipExternalSemaphoreHandleTypeD3D12Fence = 4
982 } hipExternalSemaphoreHandleType;
983 typedef struct hipExternalSemaphoreHandleDesc_st {
984  hipExternalSemaphoreHandleType type;
985  union {
986  int fd;
987  struct {
988  void* handle;
989  const void* name;
990  } win32;
991  } handle;
992  unsigned int flags;
993 } hipExternalSemaphoreHandleDesc;
994 typedef void* hipExternalSemaphore_t;
995 typedef struct hipExternalSemaphoreSignalParams_st {
996  struct {
997  struct {
998  unsigned long long value;
999  } fence;
1000  struct {
1001  unsigned long long key;
1002  } keyedMutex;
1003  unsigned int reserved[12];
1004  } params;
1005  unsigned int flags;
1006  unsigned int reserved[16];
1007 } hipExternalSemaphoreSignalParams;
1011 typedef struct hipExternalSemaphoreWaitParams_st {
1012  struct {
1013  struct {
1014  unsigned long long value;
1015  } fence;
1016  struct {
1017  unsigned long long key;
1018  unsigned int timeoutMs;
1019  } keyedMutex;
1020  unsigned int reserved[10];
1021  } params;
1022  unsigned int flags;
1023  unsigned int reserved[16];
1024 } hipExternalSemaphoreWaitParams;
1025 
1026 #if __HIP_HAS_GET_PCH
1032  void __hipGetPCH(const char** pch, unsigned int*size);
1033 #endif
1034 
1035 /*
1036  * @brief HIP Devices used by current OpenGL Context.
1037  * @enum
1038  * @ingroup Enumerations
1039  */
1040 typedef enum hipGLDeviceList {
1041  hipGLDeviceListAll = 1,
1042  hipGLDeviceListCurrentFrame = 2,
1044  hipGLDeviceListNextFrame = 3
1046 } hipGLDeviceList;
1047 
1048 /*
1049  * @brief HIP Access falgs for Interop resources.
1050  * @enum
1051  * @ingroup Enumerations
1052  */
1053 typedef enum hipGraphicsRegisterFlags {
1054  hipGraphicsRegisterFlagsNone = 0,
1055  hipGraphicsRegisterFlagsReadOnly = 1,
1056  hipGraphicsRegisterFlagsWriteDiscard =
1057  2,
1058  hipGraphicsRegisterFlagsSurfaceLoadStore = 4,
1059  hipGraphicsRegisterFlagsTextureGather =
1060  8
1061 } hipGraphicsRegisterFlags;
1062 
1063 typedef struct _hipGraphicsResource hipGraphicsResource;
1064 
1065 typedef hipGraphicsResource* hipGraphicsResource_t;
1066 
1070 typedef struct ihipGraph* hipGraph_t;
1074 typedef struct hipGraphNode* hipGraphNode_t;
1078 typedef struct hipGraphExec* hipGraphExec_t;
1079 
1083 typedef struct hipUserObject* hipUserObject_t;
1084 
1085 
1091 typedef enum hipGraphNodeType {
1092  hipGraphNodeTypeKernel = 0,
1093  hipGraphNodeTypeMemcpy = 1,
1094  hipGraphNodeTypeMemset = 2,
1095  hipGraphNodeTypeHost = 3,
1096  hipGraphNodeTypeGraph = 4,
1097  hipGraphNodeTypeEmpty = 5,
1098  hipGraphNodeTypeWaitEvent = 6,
1099  hipGraphNodeTypeEventRecord = 7,
1100  hipGraphNodeTypeExtSemaphoreSignal = 8,
1101  hipGraphNodeTypeExtSemaphoreWait = 9,
1102  hipGraphNodeTypeMemcpyFromSymbol = 10,
1103  hipGraphNodeTypeMemcpyToSymbol = 11,
1104  hipGraphNodeTypeCount
1105 } hipGraphNodeType;
1106 
1107 typedef void (*hipHostFn_t)(void* userData);
1108 typedef struct hipHostNodeParams {
1109  hipHostFn_t fn;
1110  void* userData;
1111 } hipHostNodeParams;
1112 typedef struct hipKernelNodeParams {
1113  dim3 blockDim;
1114  void** extra;
1115  void* func;
1116  dim3 gridDim;
1117  void** kernelParams;
1118  unsigned int sharedMemBytes;
1119 } hipKernelNodeParams;
1120 typedef struct hipMemsetParams {
1121  void* dst;
1122  unsigned int elementSize;
1123  size_t height;
1124  size_t pitch;
1125  unsigned int value;
1126  size_t width;
1127 } hipMemsetParams;
1128 
1134 typedef enum hipKernelNodeAttrID {
1135  hipKernelNodeAttributeAccessPolicyWindow = 1,
1136  hipKernelNodeAttributeCooperative = 2,
1137 } hipKernelNodeAttrID;
1138 typedef enum hipAccessProperty {
1139  hipAccessPropertyNormal = 0,
1140  hipAccessPropertyStreaming = 1,
1141  hipAccessPropertyPersisting = 2,
1142 } hipAccessProperty;
1143 typedef struct hipAccessPolicyWindow {
1144  void* base_ptr;
1145  hipAccessProperty hitProp;
1146  float hitRatio;
1147  hipAccessProperty missProp;
1148  size_t num_bytes;
1149 } hipAccessPolicyWindow;
1150 typedef union hipKernelNodeAttrValue {
1151  hipAccessPolicyWindow accessPolicyWindow;
1152  int cooperative;
1153 } hipKernelNodeAttrValue;
1154 
1160 typedef enum hipGraphExecUpdateResult {
1161  hipGraphExecUpdateSuccess = 0x0,
1162  hipGraphExecUpdateError = 0x1,
1164  hipGraphExecUpdateErrorTopologyChanged = 0x2,
1165  hipGraphExecUpdateErrorNodeTypeChanged = 0x3,
1166  hipGraphExecUpdateErrorFunctionChanged =
1167  0x4,
1168  hipGraphExecUpdateErrorParametersChanged =
1169  0x5,
1170  hipGraphExecUpdateErrorNotSupported =
1171  0x6,
1172  hipGraphExecUpdateErrorUnsupportedFunctionChange = 0x7
1173 } hipGraphExecUpdateResult;
1174 
1175 typedef enum hipStreamCaptureMode {
1176  hipStreamCaptureModeGlobal = 0,
1177  hipStreamCaptureModeThreadLocal,
1178  hipStreamCaptureModeRelaxed
1179 } hipStreamCaptureMode;
1180 typedef enum hipStreamCaptureStatus {
1181  hipStreamCaptureStatusNone = 0,
1182  hipStreamCaptureStatusActive,
1183  hipStreamCaptureStatusInvalidated
1185 } hipStreamCaptureStatus;
1186 
1187 typedef enum hipStreamUpdateCaptureDependenciesFlags {
1188  hipStreamAddCaptureDependencies = 0,
1189  hipStreamSetCaptureDependencies,
1190 } hipStreamUpdateCaptureDependenciesFlags;
1191 
1192 typedef enum hipGraphMemAttributeType {
1193  hipGraphMemAttrUsedMemCurrent = 0,
1194  hipGraphMemAttrUsedMemHigh,
1195  hipGraphMemAttrReservedMemCurrent,
1196  hipGraphMemAttrReservedMemHigh,
1197 }hipGraphMemAttributeType;
1198 typedef enum hipUserObjectFlags {
1199  hipUserObjectNoDestructorSync = 0x1,
1200 } hipUserObjectFlags;
1201 
1202 typedef enum hipUserObjectRetainFlags {
1203  hipGraphUserObjectMove = 0x1,
1204 } hipUserObjectRetainFlags;
1205 
1206 typedef enum hipGraphInstantiateFlags {
1207  hipGraphInstantiateFlagAutoFreeOnLaunch =
1208  1,
1209 } hipGraphInstantiateFlags;
1210 
1214 typedef struct hipMemAllocationProp {
1215  hipMemAllocationType type;
1216  hipMemAllocationHandleType requestedHandleType;
1217  hipMemLocation location;
1218  void* win32HandleMetaData;
1219  struct {
1220  unsigned char compressionType;
1221  unsigned char gpuDirectRDMACapable;
1222  unsigned short usage;
1223  } allocFlags;
1224 } hipMemAllocationProp;
1225 
1229 typedef struct ihipMemGenericAllocationHandle* hipMemGenericAllocationHandle_t;
1230 
1236 typedef enum hipMemAllocationGranularity_flags {
1237  hipMemAllocationGranularityMinimum = 0x0,
1238  hipMemAllocationGranularityRecommended = 0x1
1239 } hipMemAllocationGranularity_flags;
1240 
1246 typedef enum hipMemHandleType {
1247  hipMemHandleTypeGeneric = 0x0
1248 } hipMemHandleType;
1249 
1255 typedef enum hipMemOperationType {
1256  hipMemOperationTypeMap = 0x1,
1257  hipMemOperationTypeUnmap = 0x2
1258 } hipMemOperationType;
1259 
1265 typedef enum hipArraySparseSubresourceType {
1266  hipArraySparseSubresourceTypeSparseLevel = 0x0,
1267  hipArraySparseSubresourceTypeMiptail = 0x1
1268 } hipArraySparseSubresourceType;
1269 
1273 typedef struct hipArrayMapInfo {
1274  hipResourceType resourceType;
1275  union {
1276  hipMipmappedArray mipmap;
1277  hipArray_t array;
1278  } resource;
1279  hipArraySparseSubresourceType subresourceType;
1280  union {
1281  struct {
1282  unsigned int level;
1283  unsigned int layer;
1284  unsigned int offsetX;
1285  unsigned int offsetY;
1286  unsigned int offsetZ;
1287  unsigned int extentWidth;
1288  unsigned int extentHeight;
1289  unsigned int extentDepth;
1290  } sparseLevel;
1291  struct {
1292  unsigned int layer;
1293  unsigned long long offset;
1294  unsigned long long size;
1295  } miptail;
1296  } subresource;
1297  hipMemOperationType memOperationType;
1298  hipMemHandleType memHandleType;
1299  union {
1300  hipMemGenericAllocationHandle_t memHandle;
1301  } memHandle;
1302  unsigned long long offset;
1303  unsigned int deviceBitMask;
1304  unsigned int flags;
1305  unsigned int reserved[2];
1306 } hipArrayMapInfo;
1307 // Doxygen end group GlobalDefs
1309 //-------------------------------------------------------------------------------------------------
1310 // The handle allows the async commands to use the stream even if the parent hipStream_t goes
1311 // out-of-scope.
1312 // typedef class ihipStream_t * hipStream_t;
1313 /*
1314  * Opaque structure allows the true event (pointed at by the handle) to remain "live" even if the
1315  * surrounding hipEvent_t goes out-of-scope. This is handy for cases where the hipEvent_t goes
1316  * out-of-scope but the true event is being written by some async queue or device */
1317 // typedef struct hipEvent_t {
1318 // struct ihipEvent_t *_handle;
1319 //} hipEvent_t;
1338 // TODO-ctx - more description on error codes.
1339 hipError_t hipInit(unsigned int flags);
1355 hipError_t hipDriverGetVersion(int* driverVersion);
1370 hipError_t hipRuntimeGetVersion(int* runtimeVersion);
1378 hipError_t hipDeviceGet(hipDevice_t* device, int ordinal);
1379 
1388 hipError_t hipDeviceComputeCapability(int* major, int* minor, hipDevice_t device);
1397 hipError_t hipDeviceGetName(char* name, int len, hipDevice_t device);
1409 hipError_t hipDeviceGetUuid(hipUUID* uuid, hipDevice_t device);
1419 hipError_t hipDeviceGetP2PAttribute(int* value, hipDeviceP2PAttr attr,
1420  int srcDevice, int dstDevice);
1429 hipError_t hipDeviceGetPCIBusId(char* pciBusId, int len, int device);
1437 hipError_t hipDeviceGetByPCIBusId(int* device, const char* pciBusId);
1445 hipError_t hipDeviceTotalMem(size_t* bytes, hipDevice_t device);
1446 // doxygen end initialization
1465 hipError_t hipDeviceSynchronize(void);
1477 hipError_t hipDeviceReset(void);
1509 hipError_t hipSetDevice(int deviceId);
1523 hipError_t hipGetDevice(int* deviceId);
1536 hipError_t hipGetDeviceCount(int* count);
1546 hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t attr, int deviceId);
1561 hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t* mem_pool, int device);
1583 hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool);
1603 hipError_t hipDeviceGetMemPool(hipMemPool_t* mem_pool, int device);
1617 hipError_t hipGetDeviceProperties(hipDeviceProp_t* prop, int deviceId);
1628 hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig);
1639 hipError_t hipDeviceGetCacheConfig(hipFuncCache_t* cacheConfig);
1650 hipError_t hipDeviceGetLimit(size_t* pValue, enum hipLimit_t limit);
1660 hipError_t hipDeviceSetLimit ( enum hipLimit_t limit, size_t value );
1672 hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig* pConfig);
1680 hipError_t hipGetDeviceFlags(unsigned int* flags);
1692 hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config);
1717 hipError_t hipSetDeviceFlags(unsigned flags);
1726 hipError_t hipChooseDevice(int* device, const hipDeviceProp_t* prop);
1739 hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t* linktype, uint32_t* hopcount);
1740 // TODO: implement IPC apis
1766 hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t* handle, void* devPtr);
1804 hipError_t hipIpcOpenMemHandle(void** devPtr, hipIpcMemHandle_t handle, unsigned int flags);
1823 hipError_t hipIpcCloseMemHandle(void* devPtr);
1824 
1839 hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t* handle, hipEvent_t event);
1840 
1856 hipError_t hipIpcOpenEventHandle(hipEvent_t* event, hipIpcEventHandle_t handle);
1857 
1858 // end doxygen Device
1882 hipError_t hipFuncSetAttribute(const void* func, hipFuncAttribute attr, int value);
1893 hipError_t hipFuncSetCacheConfig(const void* func, hipFuncCache_t config);
1906 hipError_t hipFuncSetSharedMemConfig(const void* func, hipSharedMemConfig config);
1907 //doxygen end execution
1929 hipError_t hipGetLastError(void);
1940 hipError_t hipPeekAtLastError(void);
1949 const char* hipGetErrorName(hipError_t hip_error);
1958 const char* hipGetErrorString(hipError_t hipError);
1968 hipError_t hipDrvGetErrorName(hipError_t hipError, const char** errorString);
1978 hipError_t hipDrvGetErrorString(hipError_t hipError, const char** errorString);
1979 // end doxygen Error
2009 hipError_t hipStreamCreate(hipStream_t* stream);
2026 hipError_t hipStreamCreateWithFlags(hipStream_t* stream, unsigned int flags);
2044 hipError_t hipStreamCreateWithPriority(hipStream_t* stream, unsigned int flags, int priority);
2058 hipError_t hipDeviceGetStreamPriorityRange(int* leastPriority, int* greatestPriority);
2077 hipError_t hipStreamDestroy(hipStream_t stream);
2093 hipError_t hipStreamQuery(hipStream_t stream);
2113 hipError_t hipStreamSynchronize(hipStream_t stream);
2133 hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags);
2147 hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int* flags);
2161 hipError_t hipStreamGetPriority(hipStream_t stream, int* priority);
2181 hipError_t hipExtStreamCreateWithCUMask(hipStream_t* stream, uint32_t cuMaskSize, const uint32_t* cuMask);
2194 hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t* cuMask);
2198 typedef void (*hipStreamCallback_t)(hipStream_t stream, hipError_t status, void* userData);
2214 hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void* userData,
2215  unsigned int flags);
2216 // end doxygen Stream
2259 hipError_t hipStreamWaitValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags,
2260  uint32_t mask __dparm(0xFFFFFFFF));
2293 hipError_t hipStreamWaitValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags,
2294  uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));
2314 hipError_t hipStreamWriteValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags);
2334 hipError_t hipStreamWriteValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags);
2335 // end doxygen Stream Memory Operations
2368 hipError_t hipEventCreateWithFlags(hipEvent_t* event, unsigned flags);
2380 hipError_t hipEventCreate(hipEvent_t* event);
2408 #ifdef __cplusplus
2409 hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream = NULL);
2410 #else
2411 hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream);
2412 #endif
2429 hipError_t hipEventDestroy(hipEvent_t event);
2447 hipError_t hipEventSynchronize(hipEvent_t event);
2476 hipError_t hipEventElapsedTime(float* ms, hipEvent_t start, hipEvent_t stop);
2492 hipError_t hipEventQuery(hipEvent_t event);
2493 // end doxygen Events
2520 hipError_t hipPointerGetAttributes(hipPointerAttribute_t* attributes, const void* ptr);
2535 hipError_t hipPointerGetAttribute(void* data, hipPointer_attribute attribute,
2536  hipDeviceptr_t ptr);
2553 hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute* attributes,
2554  void** data, hipDeviceptr_t ptr);
2565 hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t* extSem_out,
2566  const hipExternalSemaphoreHandleDesc* semHandleDesc);
2579 hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,
2580  const hipExternalSemaphoreSignalParams* paramsArray,
2581  unsigned int numExtSems, hipStream_t stream);
2594 hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,
2595  const hipExternalSemaphoreWaitParams* paramsArray,
2596  unsigned int numExtSems, hipStream_t stream);
2606 hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem);
2607 
2618 hipError_t hipImportExternalMemory(hipExternalMemory_t* extMem_out, const hipExternalMemoryHandleDesc* memHandleDesc);
2630 hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc);
2640 hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem);
2654 hipError_t hipMalloc(void** ptr, size_t size);
2669 hipError_t hipExtMallocWithFlags(void** ptr, size_t sizeBytes, unsigned int flags);
2682 DEPRECATED("use hipHostMalloc instead")
2683 hipError_t hipMallocHost(void** ptr, size_t size);
2696 DEPRECATED("use hipHostMalloc instead")
2697 hipError_t hipMemAllocHost(void** ptr, size_t size);
2711 hipError_t hipHostMalloc(void** ptr, size_t size, unsigned int flags);
2731 hipError_t hipMallocManaged(void** dev_ptr,
2732  size_t size,
2733  unsigned int flags __dparm(hipMemAttachGlobal));
2744 hipError_t hipMemPrefetchAsync(const void* dev_ptr,
2745  size_t count,
2746  int device,
2747  hipStream_t stream __dparm(0));
2758 hipError_t hipMemAdvise(const void* dev_ptr,
2759  size_t count,
2760  hipMemoryAdvise advice,
2761  int device);
2774 hipError_t hipMemRangeGetAttribute(void* data,
2775  size_t data_size,
2776  hipMemRangeAttribute attribute,
2777  const void* dev_ptr,
2778  size_t count);
2793 hipError_t hipMemRangeGetAttributes(void** data,
2794  size_t* data_sizes,
2795  hipMemRangeAttribute* attributes,
2796  size_t num_attributes,
2797  const void* dev_ptr,
2798  size_t count);
2811 hipError_t hipStreamAttachMemAsync(hipStream_t stream,
2812  void* dev_ptr,
2813  size_t length __dparm(0),
2814  unsigned int flags __dparm(hipMemAttachSingle));
2815 // end doxygen Managed Memory
2871 hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream);
2894 hipError_t hipFreeAsync(void* dev_ptr, hipStream_t stream);
2920 hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold);
2957 hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);
2994 hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);
3010 hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc* desc_list, size_t count);
3028 hipError_t hipMemPoolGetAccess(hipMemAccessFlags* flags, hipMemPool_t mem_pool, hipMemLocation* location);
3050 hipError_t hipMemPoolCreate(hipMemPool_t* mem_pool, const hipMemPoolProps* pool_props);
3075 hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool);
3107 hipError_t hipMallocFromPoolAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream);
3132 hipError_t hipMemPoolExportToShareableHandle(
3133  void* shared_handle,
3134  hipMemPool_t mem_pool,
3135  hipMemAllocationHandleType handle_type,
3136  unsigned int flags);
3158 hipError_t hipMemPoolImportFromShareableHandle(
3159  hipMemPool_t* mem_pool,
3160  void* shared_handle,
3161  hipMemAllocationHandleType handle_type,
3162  unsigned int flags);
3180 hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData* export_data, void* dev_ptr);
3207 hipError_t hipMemPoolImportPointer(
3208  void** dev_ptr,
3209  hipMemPool_t mem_pool,
3210  hipMemPoolPtrExportData* export_data);
3211 // Doxygen end of ordered memory allocator
3229 DEPRECATED("use hipHostMalloc instead")
3230 hipError_t hipHostAlloc(void** ptr, size_t size, unsigned int flags);
3242 hipError_t hipHostGetDevicePointer(void** devPtr, void* hstPtr, unsigned int flags);
3252 hipError_t hipHostGetFlags(unsigned int* flagsPtr, void* hostPtr);
3289 hipError_t hipHostRegister(void* hostPtr, size_t sizeBytes, unsigned int flags);
3298 hipError_t hipHostUnregister(void* hostPtr);
3317 hipError_t hipMallocPitch(void** ptr, size_t* pitch, size_t width, size_t height);
3339 hipError_t hipMemAllocPitch(hipDeviceptr_t* dptr, size_t* pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes);
3353 hipError_t hipFree(void* ptr);
3363 DEPRECATED("use hipHostFree instead")
3364 hipError_t hipFreeHost(void* ptr);
3378 hipError_t hipHostFree(void* ptr);
3408 hipError_t hipMemcpy(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind);
3409 // TODO: Add description
3410 hipError_t hipMemcpyWithStream(void* dst, const void* src, size_t sizeBytes,
3411  hipMemcpyKind kind, hipStream_t stream);
3429 hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, void* src, size_t sizeBytes);
3447 hipError_t hipMemcpyDtoH(void* dst, hipDeviceptr_t src, size_t sizeBytes);
3465 hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes);
3483 hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, void* src, size_t sizeBytes, hipStream_t stream);
3501 hipError_t hipMemcpyDtoHAsync(void* dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream);
3519 hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes,
3520  hipStream_t stream);
3521 
3536 hipError_t hipModuleGetGlobal(hipDeviceptr_t* dptr, size_t* bytes,
3537  hipModule_t hmod, const char* name);
3538 
3548 hipError_t hipGetSymbolAddress(void** devPtr, const void* symbol);
3549 
3559 hipError_t hipGetSymbolSize(size_t* size, const void* symbol);
3560 
3579 hipError_t hipMemcpyToSymbol(const void* symbol, const void* src,
3580  size_t sizeBytes, size_t offset __dparm(0),
3581  hipMemcpyKind kind __dparm(hipMemcpyHostToDevice));
3582 
3596 hipError_t hipMemcpyToSymbolAsync(const void* symbol, const void* src,
3597  size_t sizeBytes, size_t offset,
3598  hipMemcpyKind kind, hipStream_t stream __dparm(0));
3599 
3612 hipError_t hipMemcpyFromSymbol(void* dst, const void* symbol,
3613  size_t sizeBytes, size_t offset __dparm(0),
3614  hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost));
3615 
3629 hipError_t hipMemcpyFromSymbolAsync(void* dst, const void* symbol,
3630  size_t sizeBytes, size_t offset,
3631  hipMemcpyKind kind,
3632  hipStream_t stream __dparm(0));
3661 hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,
3662  hipStream_t stream __dparm(0));
3672 hipError_t hipMemset(void* dst, int value, size_t sizeBytes);
3682 hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count);
3698 hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream __dparm(0));
3708 hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count);
3724 hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream __dparm(0));
3734 hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count);
3750 hipError_t hipMemsetAsync(void* dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0));
3766 hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count,
3767  hipStream_t stream __dparm(0));
3778 hipError_t hipMemset2D(void* dst, size_t pitch, int value, size_t width, size_t height);
3790 hipError_t hipMemset2DAsync(void* dst, size_t pitch, int value, size_t width, size_t height,hipStream_t stream __dparm(0));
3799 hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent );
3809 hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent ,hipStream_t stream __dparm(0));
3819 hipError_t hipMemGetInfo(size_t* free, size_t* total);
3820 hipError_t hipMemPtrGetInfo(void* ptr, size_t* size);
3833 hipError_t hipMallocArray(hipArray** array, const hipChannelFormatDesc* desc, size_t width,
3834  size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault));
3835 hipError_t hipArrayCreate(hipArray** pHandle, const HIP_ARRAY_DESCRIPTOR* pAllocateArray);
3836 hipError_t hipArrayDestroy(hipArray* array);
3837 hipError_t hipArray3DCreate(hipArray** array, const HIP_ARRAY3D_DESCRIPTOR* pAllocateArray);
3838 hipError_t hipMalloc3D(hipPitchedPtr* pitchedDevPtr, hipExtent extent);
3847 hipError_t hipFreeArray(hipArray* array);
3855 hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray);
3867 hipError_t hipMalloc3DArray(hipArray** array, const struct hipChannelFormatDesc* desc,
3868  struct hipExtent extent, unsigned int flags);
3880 hipError_t hipMallocMipmappedArray(
3881  hipMipmappedArray_t *mipmappedArray,
3882  const struct hipChannelFormatDesc* desc,
3883  struct hipExtent extent,
3884  unsigned int numLevels,
3885  unsigned int flags __dparm(0));
3895 hipError_t hipGetMipmappedArrayLevel(
3896  hipArray_t *levelArray,
3897  hipMipmappedArray_const_t mipmappedArray,
3898  unsigned int level);
3915 hipError_t hipMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,
3916  size_t height, hipMemcpyKind kind);
3926 hipError_t hipMemcpyParam2D(const hip_Memcpy2D* pCopy);
3937 hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D* pCopy, hipStream_t stream __dparm(0));
3955 hipError_t hipMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,
3956  size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));
3974 hipError_t hipMemcpy2DToArray(hipArray* dst, size_t wOffset, size_t hOffset, const void* src,
3975  size_t spitch, size_t width, size_t height, hipMemcpyKind kind);
3994 hipError_t hipMemcpy2DToArrayAsync(hipArray* dst, size_t wOffset, size_t hOffset, const void* src,
3995  size_t spitch, size_t width, size_t height, hipMemcpyKind kind,
3996  hipStream_t stream __dparm(0));
4012 DEPRECATED(DEPRECATED_MSG)
4013 hipError_t hipMemcpyToArray(hipArray* dst, size_t wOffset, size_t hOffset, const void* src,
4014  size_t count, hipMemcpyKind kind);
4030 DEPRECATED(DEPRECATED_MSG)
4031 hipError_t hipMemcpyFromArray(void* dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset,
4032  size_t count, hipMemcpyKind kind);
4050 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);
4069 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));
4083 hipError_t hipMemcpyAtoH(void* dst, hipArray* srcArray, size_t srcOffset, size_t count);
4097 hipError_t hipMemcpyHtoA(hipArray* dstArray, size_t dstOffset, const void* srcHost, size_t count);
4108 hipError_t hipMemcpy3D(const struct hipMemcpy3DParms* p);
4120 hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms* p, hipStream_t stream __dparm(0));
4131 hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D* pCopy);
4143 hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D* pCopy, hipStream_t stream);
4144 // doxygen end Memory
4172 hipError_t hipDeviceCanAccessPeer(int* canAccessPeer, int deviceId, int peerDeviceId);
4189 hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags);
4201 hipError_t hipDeviceDisablePeerAccess(int peerDeviceId);
4214 hipError_t hipMemGetAddressRange(hipDeviceptr_t* pbase, size_t* psize, hipDeviceptr_t dptr);
4215 #ifndef USE_PEER_NON_UNIFIED
4216 #define USE_PEER_NON_UNIFIED 1
4217 #endif
4218 #if USE_PEER_NON_UNIFIED == 1
4230 hipError_t hipMemcpyPeer(void* dst, int dstDeviceId, const void* src, int srcDeviceId,
4231  size_t sizeBytes);
4244 hipError_t hipMemcpyPeerAsync(void* dst, int dstDeviceId, const void* src, int srcDevice,
4245  size_t sizeBytes, hipStream_t stream __dparm(0));
4246 #endif
4247 // doxygen end PeerToPeer
4277 DEPRECATED(DEPRECATED_MSG)
4278 hipError_t hipCtxCreate(hipCtx_t* ctx, unsigned int flags, hipDevice_t device);
4289 DEPRECATED(DEPRECATED_MSG)
4290 hipError_t hipCtxDestroy(hipCtx_t ctx);
4301 DEPRECATED(DEPRECATED_MSG)
4302 hipError_t hipCtxPopCurrent(hipCtx_t* ctx);
4313 DEPRECATED(DEPRECATED_MSG)
4314 hipError_t hipCtxPushCurrent(hipCtx_t ctx);
4325 DEPRECATED(DEPRECATED_MSG)
4326 hipError_t hipCtxSetCurrent(hipCtx_t ctx);
4337 DEPRECATED(DEPRECATED_MSG)
4338 hipError_t hipCtxGetCurrent(hipCtx_t* ctx);
4349 DEPRECATED(DEPRECATED_MSG)
4350 hipError_t hipCtxGetDevice(hipDevice_t* device);
4368 DEPRECATED(DEPRECATED_MSG)
4369 hipError_t hipCtxGetApiVersion(hipCtx_t ctx, int* apiVersion);
4383 DEPRECATED(DEPRECATED_MSG)
4384 hipError_t hipCtxGetCacheConfig(hipFuncCache_t* cacheConfig);
4398 DEPRECATED(DEPRECATED_MSG)
4399 hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig);
4413 DEPRECATED(DEPRECATED_MSG)
4414 hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config);
4428 DEPRECATED(DEPRECATED_MSG)
4429 hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig* pConfig);
4441 DEPRECATED(DEPRECATED_MSG)
4442 hipError_t hipCtxSynchronize(void);
4453 DEPRECATED(DEPRECATED_MSG)
4454 hipError_t hipCtxGetFlags(unsigned int* flags);
4474 DEPRECATED(DEPRECATED_MSG)
4475 hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags);
4492 DEPRECATED(DEPRECATED_MSG)
4493 hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx);
4494 // doxygen end Context deprecated
4510 hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int* flags, int* active);
4523 hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev);
4535 hipError_t hipDevicePrimaryCtxRetain(hipCtx_t* pctx, hipDevice_t dev);
4546 hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev);
4558 hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags);
4559 // doxygen end Context Management
4583 hipError_t hipModuleLoad(hipModule_t* module, const char* fname);
4593 hipError_t hipModuleUnload(hipModule_t module);
4604 hipError_t hipModuleGetFunction(hipFunction_t* function, hipModule_t module, const char* kname);
4613 hipError_t hipFuncGetAttributes(struct hipFuncAttributes* attr, const void* func);
4623 hipError_t hipFuncGetAttribute(int* value, hipFunction_attribute attrib, hipFunction_t hfunc);
4633 hipError_t hipModuleGetTexRef(textureReference** texRef, hipModule_t hmod, const char* name);
4643 hipError_t hipModuleLoadData(hipModule_t* module, const void* image);
4656 hipError_t hipModuleLoadDataEx(hipModule_t* module, const void* image, unsigned int numOptions,
4657  hipJitOption* options, void** optionValues);
4686 hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY,
4687  unsigned int gridDimZ, unsigned int blockDimX,
4688  unsigned int blockDimY, unsigned int blockDimZ,
4689  unsigned int sharedMemBytes, hipStream_t stream,
4690  void** kernelParams, void** extra);
4709 hipError_t hipLaunchCooperativeKernel(const void* f, dim3 gridDim, dim3 blockDimX,
4710  void** kernelParams, unsigned int sharedMemBytes,
4711  hipStream_t stream);
4722 hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,
4723  int numDevices, unsigned int flags);
4735 hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,
4736  int numDevices, unsigned int flags);
4737 // doxygen end Module
4762 //TODO - Match CUoccupancyB2DSize
4763 hipError_t hipModuleOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
4764  hipFunction_t f, size_t dynSharedMemPerBlk,
4765  int blockSizeLimit);
4781 //TODO - Match CUoccupancyB2DSize
4782 hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,
4783  hipFunction_t f, size_t dynSharedMemPerBlk,
4784  int blockSizeLimit, unsigned int flags);
4793 hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(
4794  int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk);
4804 hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
4805  int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags);
4814 hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(
4815  int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk);
4825 hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
4826  int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags __dparm(hipOccupancyDefault));
4841 hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
4842  const void* f, size_t dynSharedMemPerBlk,
4843  int blockSizeLimit);
4844 // doxygen end Occupancy
4858 // TODO - expand descriptions:
4864 DEPRECATED("use roctracer/rocTX instead")
4865 hipError_t hipProfilerStart();
4871 DEPRECATED("use roctracer/rocTX instead")
4872 hipError_t hipProfilerStop();
4873 // doxygen end profiler
4900 hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0));
4911 hipError_t hipSetupArgument(const void* arg, size_t size, size_t offset);
4920 hipError_t hipLaunchByPtr(const void* func);
4937 hipError_t __hipPushCallConfiguration(dim3 gridDim,
4938  dim3 blockDim,
4939  size_t sharedMem __dparm(0),
4940  hipStream_t stream __dparm(0));
4960 hipError_t __hipPopCallConfiguration(dim3 *gridDim,
4961  dim3 *blockDim,
4962  size_t *sharedMem,
4963  hipStream_t *stream);
4979 hipError_t hipLaunchKernel(const void* function_address,
4980  dim3 numBlocks,
4981  dim3 dimBlocks,
4982  void** args,
4983  size_t sharedMemBytes __dparm(0),
4984  hipStream_t stream __dparm(0));
4985 
4997 hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void* userData);
4998 
5006 hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D* pCopy);
5007 //TODO: Move this to hip_ext.h
5028 hipError_t hipExtLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,
5029  void** args, size_t sharedMemBytes, hipStream_t stream,
5030  hipEvent_t startEvent, hipEvent_t stopEvent, int flags);
5031 // doxygen end Clang launch
5053 hipError_t hipBindTextureToMipmappedArray(
5054  const textureReference* tex,
5055  hipMipmappedArray_const_t mipmappedArray,
5056  const hipChannelFormatDesc* desc);
5057 
5072 hipError_t hipCreateTextureObject(
5073  hipTextureObject_t* pTexObject,
5074  const hipResourceDesc* pResDesc,
5075  const hipTextureDesc* pTexDesc,
5076  const struct hipResourceViewDesc* pResViewDesc);
5077 
5086 hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject);
5087 
5097 hipError_t hipGetChannelDesc(
5098  hipChannelFormatDesc* desc,
5099  hipArray_const_t array);
5100 
5110 hipError_t hipGetTextureObjectResourceDesc(
5111  hipResourceDesc* pResDesc,
5112  hipTextureObject_t textureObject);
5113 
5123 hipError_t hipGetTextureObjectResourceViewDesc(
5124  struct hipResourceViewDesc* pResViewDesc,
5125  hipTextureObject_t textureObject);
5126 
5136 hipError_t hipGetTextureObjectTextureDesc(
5137  hipTextureDesc* pTexDesc,
5138  hipTextureObject_t textureObject);
5139 
5151 hipError_t hipTexObjectCreate(
5152  hipTextureObject_t* pTexObject,
5153  const HIP_RESOURCE_DESC* pResDesc,
5154  const HIP_TEXTURE_DESC* pTexDesc,
5155  const HIP_RESOURCE_VIEW_DESC* pResViewDesc);
5156 
5165 hipError_t hipTexObjectDestroy(
5166  hipTextureObject_t texObject);
5167 
5177 hipError_t hipTexObjectGetResourceDesc(
5178  HIP_RESOURCE_DESC* pResDesc,
5179  hipTextureObject_t texObject);
5180 
5190 hipError_t hipTexObjectGetResourceViewDesc(
5191  HIP_RESOURCE_VIEW_DESC* pResViewDesc,
5192  hipTextureObject_t texObject);
5193 
5203 hipError_t hipTexObjectGetTextureDesc(
5204  HIP_TEXTURE_DESC* pTexDesc,
5205  hipTextureObject_t texObject);
5206 
5223 DEPRECATED(DEPRECATED_MSG)
5224  hipError_t hipGetTextureReference(
5225  const textureReference** texref,
5226  const void* symbol);
5227 
5228 DEPRECATED(DEPRECATED_MSG)
5229 hipError_t hipTexRefSetAddressMode(
5230  textureReference* texRef,
5231  int dim,
5232  enum hipTextureAddressMode am);
5233 DEPRECATED(DEPRECATED_MSG)
5234 hipError_t hipTexRefSetArray(
5235  textureReference* tex,
5236  hipArray_const_t array,
5237  unsigned int flags);
5238 DEPRECATED(DEPRECATED_MSG)
5239 hipError_t hipTexRefSetFilterMode(
5240  textureReference* texRef,
5241  enum hipTextureFilterMode fm);
5242 DEPRECATED(DEPRECATED_MSG)
5243 hipError_t hipTexRefSetFlags(
5244  textureReference* texRef,
5245  unsigned int Flags);
5246 DEPRECATED(DEPRECATED_MSG)
5247 hipError_t hipTexRefSetFormat(
5248  textureReference* texRef,
5249  hipArray_Format fmt,
5250  int NumPackedComponents);
5251 DEPRECATED(DEPRECATED_MSG)
5252 hipError_t hipBindTexture(
5253  size_t* offset,
5254  const textureReference* tex,
5255  const void* devPtr,
5256  const hipChannelFormatDesc* desc,
5257  size_t size __dparm(UINT_MAX));
5258 DEPRECATED(DEPRECATED_MSG)
5259 hipError_t hipBindTexture2D(
5260  size_t* offset,
5261  const textureReference* tex,
5262  const void* devPtr,
5263  const hipChannelFormatDesc* desc,
5264  size_t width,
5265  size_t height,
5266  size_t pitch);
5267 DEPRECATED(DEPRECATED_MSG)
5268 hipError_t hipBindTextureToArray(
5269  const textureReference* tex,
5270  hipArray_const_t array,
5271  const hipChannelFormatDesc* desc);
5272 DEPRECATED(DEPRECATED_MSG)
5273 hipError_t hipGetTextureAlignmentOffset(
5274  size_t* offset,
5275  const textureReference* texref);
5276 DEPRECATED(DEPRECATED_MSG)
5277 hipError_t hipUnbindTexture(const textureReference* tex);
5278 DEPRECATED(DEPRECATED_MSG)
5279 hipError_t hipTexRefGetAddress(
5280  hipDeviceptr_t* dev_ptr,
5281  const textureReference* texRef);
5282 DEPRECATED(DEPRECATED_MSG)
5283 hipError_t hipTexRefGetAddressMode(
5284  enum hipTextureAddressMode* pam,
5285  const textureReference* texRef,
5286  int dim);
5287 DEPRECATED(DEPRECATED_MSG)
5288 hipError_t hipTexRefGetFilterMode(
5289  enum hipTextureFilterMode* pfm,
5290  const textureReference* texRef);
5291 DEPRECATED(DEPRECATED_MSG)
5292 hipError_t hipTexRefGetFlags(
5293  unsigned int* pFlags,
5294  const textureReference* texRef);
5295 DEPRECATED(DEPRECATED_MSG)
5296 hipError_t hipTexRefGetFormat(
5297  hipArray_Format* pFormat,
5298  int* pNumChannels,
5299  const textureReference* texRef);
5300 DEPRECATED(DEPRECATED_MSG)
5301 hipError_t hipTexRefGetMaxAnisotropy(
5302  int* pmaxAnsio,
5303  const textureReference* texRef);
5304 DEPRECATED(DEPRECATED_MSG)
5305 hipError_t hipTexRefGetMipmapFilterMode(
5306  enum hipTextureFilterMode* pfm,
5307  const textureReference* texRef);
5308 DEPRECATED(DEPRECATED_MSG)
5309 hipError_t hipTexRefGetMipmapLevelBias(
5310  float* pbias,
5311  const textureReference* texRef);
5312 DEPRECATED(DEPRECATED_MSG)
5313 hipError_t hipTexRefGetMipmapLevelClamp(
5314  float* pminMipmapLevelClamp,
5315  float* pmaxMipmapLevelClamp,
5316  const textureReference* texRef);
5317 DEPRECATED(DEPRECATED_MSG)
5318 hipError_t hipTexRefGetMipMappedArray(
5319  hipMipmappedArray_t* pArray,
5320  const textureReference* texRef);
5321 DEPRECATED(DEPRECATED_MSG)
5322 hipError_t hipTexRefSetAddress(
5323  size_t* ByteOffset,
5324  textureReference* texRef,
5325  hipDeviceptr_t dptr,
5326  size_t bytes);
5327 DEPRECATED(DEPRECATED_MSG)
5328 hipError_t hipTexRefSetAddress2D(
5329  textureReference* texRef,
5330  const HIP_ARRAY_DESCRIPTOR* desc,
5331  hipDeviceptr_t dptr,
5332  size_t Pitch);
5333 DEPRECATED(DEPRECATED_MSG)
5334 hipError_t hipTexRefSetMaxAnisotropy(
5335  textureReference* texRef,
5336  unsigned int maxAniso);
5337  DEPRECATED(DEPRECATED_MSG)
5338 hipError_t hipTexRefSetBorderColor(
5339  textureReference* texRef,
5340  float* pBorderColor);
5341 DEPRECATED(DEPRECATED_MSG)
5342 hipError_t hipTexRefSetMipmapFilterMode(
5343  textureReference* texRef,
5344  enum hipTextureFilterMode fm);
5345 DEPRECATED(DEPRECATED_MSG)
5346 hipError_t hipTexRefSetMipmapLevelBias(
5347  textureReference* texRef,
5348  float bias);
5349 DEPRECATED(DEPRECATED_MSG)
5350 hipError_t hipTexRefSetMipmapLevelClamp(
5351  textureReference* texRef,
5352  float minMipMapLevelClamp,
5353  float maxMipMapLevelClamp);
5354 DEPRECATED(DEPRECATED_MSG)
5355 hipError_t hipTexRefSetMipmappedArray(
5356  textureReference* texRef,
5357  struct hipMipmappedArray* mipmappedArray,
5358  unsigned int Flags);
5359 
5360 // doxygen end deprecated texture management
5365 // The following are not supported.
5374 hipError_t hipMipmappedArrayCreate(
5375  hipMipmappedArray_t* pHandle,
5376  HIP_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc,
5377  unsigned int numMipmapLevels);
5378 hipError_t hipMipmappedArrayDestroy(
5379  hipMipmappedArray_t hMipmappedArray);
5380 hipError_t hipMipmappedArrayGetLevel(
5381  hipArray_t* pLevelArray,
5382  hipMipmappedArray_t hMipMappedArray,
5383  unsigned int level);
5384 // doxygen end unsuppported texture management
5389 // doxygen end Texture management
5401 // This group is for HIPrtc
5402 
5403 // doxygen end Runtime
5414 const char* hipApiName(uint32_t id);
5415 const char* hipKernelNameRef(const hipFunction_t f);
5416 const char* hipKernelNameRefByPtr(const void* hostFunction, hipStream_t stream);
5417 int hipGetStreamDeviceId(hipStream_t stream);
5418 
5419 // doxygen end Callback
5444 hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode);
5445 
5458 hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t* pGraph);
5459 
5473 hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus,
5474  unsigned long long* pId);
5475 
5492 hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus* captureStatus_out,
5493  unsigned long long* id_out __dparm(0),
5494  hipGraph_t* graph_out __dparm(0),
5495  const hipGraphNode_t** dependencies_out __dparm(0),
5496  size_t* numDependencies_out __dparm(0));
5497 
5510 hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus);
5511 
5524 hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t* dependencies,
5525  size_t numDependencies,
5526  unsigned int flags __dparm(0));
5527 
5538 hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode* mode);
5539 
5552 hipError_t hipGraphCreate(hipGraph_t* pGraph, unsigned int flags);
5553 
5565 hipError_t hipGraphDestroy(hipGraph_t graph);
5566 
5580 hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t* from,
5581  const hipGraphNode_t* to, size_t numDependencies);
5582 
5596 hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t* from,
5597  const hipGraphNode_t* to, size_t numDependencies);
5598 
5616 hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t* from, hipGraphNode_t* to,
5617  size_t* numEdges);
5618 
5635 hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t* nodes, size_t* numNodes);
5636 
5653 hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t* pRootNodes,
5654  size_t* pNumRootNodes);
5655 
5672 hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t* pDependencies,
5673  size_t* pNumDependencies);
5674 
5692 hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t* pDependentNodes,
5693  size_t* pNumDependentNodes);
5694 
5706 hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType* pType);
5707 
5718 hipError_t hipGraphDestroyNode(hipGraphNode_t node);
5719 
5731 hipError_t hipGraphClone(hipGraph_t* pGraphClone, hipGraph_t originalGraph);
5732 
5745 hipError_t hipGraphNodeFindInClone(hipGraphNode_t* pNode, hipGraphNode_t originalNode,
5746  hipGraph_t clonedGraph);
5747 
5764 hipError_t hipGraphInstantiate(hipGraphExec_t* pGraphExec, hipGraph_t graph,
5765  hipGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize);
5766 
5779 hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t* pGraphExec, hipGraph_t graph,
5780  unsigned long long flags);
5781 
5792 hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream);
5793 
5804 hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream);
5805 
5816 hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec);
5817 
5818 // Check whether an executable graph can be updated with a graph and perform the update if possible.
5832 hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph,
5833  hipGraphNode_t* hErrorNode_out,
5834  hipGraphExecUpdateResult* updateResult_out);
5835 
5848 hipError_t hipGraphAddKernelNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5849  const hipGraphNode_t* pDependencies, size_t numDependencies,
5850  const hipKernelNodeParams* pNodeParams);
5851 
5861 hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams* pNodeParams);
5862 
5872 hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams* pNodeParams);
5873 
5884 hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5885  const hipKernelNodeParams* pNodeParams);
5886 
5899 hipError_t hipGraphAddMemcpyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5900  const hipGraphNode_t* pDependencies, size_t numDependencies,
5901  const hipMemcpy3DParms* pCopyParams);
5911 hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms* pNodeParams);
5912 
5922 hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms* pNodeParams);
5923 
5934 hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,
5935  const hipKernelNodeAttrValue* value);
5946 hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,
5947  hipKernelNodeAttrValue* value);
5958 hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
5959  hipMemcpy3DParms* pNodeParams);
5960 
5976 hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t* pGraphNode, hipGraph_t graph,
5977  const hipGraphNode_t* pDependencies, size_t numDependencies,
5978  void* dst, const void* src, size_t count, hipMemcpyKind kind);
5979 
5992 hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void* dst, const void* src,
5993  size_t count, hipMemcpyKind kind);
5994 
6009 hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6010  void* dst, const void* src, size_t count,
6011  hipMemcpyKind kind);
6012 
6029 hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6030  const hipGraphNode_t* pDependencies,
6031  size_t numDependencies, void* dst, const void* symbol,
6032  size_t count, size_t offset, hipMemcpyKind kind);
6033 
6047 hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void* dst, const void* symbol,
6048  size_t count, size_t offset, hipMemcpyKind kind);
6049 
6065 hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6066  void* dst, const void* symbol, size_t count,
6067  size_t offset, hipMemcpyKind kind);
6068 
6085 hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6086  const hipGraphNode_t* pDependencies,
6087  size_t numDependencies, const void* symbol,
6088  const void* src, size_t count, size_t offset,
6089  hipMemcpyKind kind);
6090 
6104 hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void* symbol,
6105  const void* src, size_t count, size_t offset,
6106  hipMemcpyKind kind);
6107 
6108 
6123 hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6124  const void* symbol, const void* src,
6125  size_t count, size_t offset, hipMemcpyKind kind);
6126 
6139 hipError_t hipGraphAddMemsetNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6140  const hipGraphNode_t* pDependencies, size_t numDependencies,
6141  const hipMemsetParams* pMemsetParams);
6142 
6152 hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams* pNodeParams);
6153 
6163 hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams* pNodeParams);
6164 
6175 hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6176  const hipMemsetParams* pNodeParams);
6177 
6190 hipError_t hipGraphAddHostNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6191  const hipGraphNode_t* pDependencies, size_t numDependencies,
6192  const hipHostNodeParams* pNodeParams);
6193 
6203 hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams* pNodeParams);
6204 
6214 hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams* pNodeParams);
6215 
6226 hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6227  const hipHostNodeParams* pNodeParams);
6228 
6241 hipError_t hipGraphAddChildGraphNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6242  const hipGraphNode_t* pDependencies, size_t numDependencies,
6243  hipGraph_t childGraph);
6244 
6254 hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t* pGraph);
6255 
6266 hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,
6267  hipGraph_t childGraph);
6268 
6280 hipError_t hipGraphAddEmptyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6281  const hipGraphNode_t* pDependencies, size_t numDependencies);
6282 
6283 
6296 hipError_t hipGraphAddEventRecordNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6297  const hipGraphNode_t* pDependencies, size_t numDependencies,
6298  hipEvent_t event);
6299 
6309 hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);
6310 
6320 hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event);
6321 
6332 hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,
6333  hipEvent_t event);
6334 
6347 hipError_t hipGraphAddEventWaitNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,
6348  const hipGraphNode_t* pDependencies, size_t numDependencies,
6349  hipEvent_t event);
6350 
6351 
6361 hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);
6362 
6372 hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event);
6373 
6384 hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,
6385  hipEvent_t event);
6386 
6397 hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);
6398 
6409 hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);
6410 
6418 hipError_t hipDeviceGraphMemTrim(int device);
6419 
6432 hipError_t hipUserObjectCreate(hipUserObject_t* object_out, void* ptr, hipHostFn_t destroy, unsigned int initialRefcount, unsigned int flags);
6433 
6443 hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count __dparm(1));
6444 
6454 hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count __dparm(1));
6455 
6467 hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count __dparm(1), unsigned int flags __dparm(0));
6468 
6479 hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count);
6480 // doxygen end graph API
6503 hipError_t hipMemAddressFree(void* devPtr, size_t size);
6504 
6517 hipError_t hipMemAddressReserve(void** ptr, size_t size, size_t alignment, void* addr, unsigned long long flags);
6518 
6530 hipError_t hipMemCreate(hipMemGenericAllocationHandle_t* handle, size_t size, const hipMemAllocationProp* prop, unsigned long long flags);
6531 
6543 hipError_t hipMemExportToShareableHandle(void* shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags);
6544 
6555 hipError_t hipMemGetAccess(unsigned long long* flags, const hipMemLocation* location, void* ptr);
6556 
6567 hipError_t hipMemGetAllocationGranularity(size_t* granularity, const hipMemAllocationProp* prop, hipMemAllocationGranularity_flags option);
6568 
6578 hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp* prop, hipMemGenericAllocationHandle_t handle);
6579 
6590 hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t* handle, void* osHandle, hipMemAllocationHandleType shHandleType);
6591 
6604 hipError_t hipMemMap(void* ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle, unsigned long long flags);
6605 
6616 hipError_t hipMemMapArrayAsync(hipArrayMapInfo* mapInfoList, unsigned int count, hipStream_t stream);
6617 
6626 hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle);
6627 
6637 hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t* handle, void* addr);
6638 
6650 hipError_t hipMemSetAccess(void* ptr, size_t size, const hipMemAccessDesc* desc, size_t count);
6651 
6661 hipError_t hipMemUnmap(void* ptr, size_t size);
6662 
6663 // doxygen end virtual memory management API
6675 typedef unsigned int GLuint;
6676 typedef unsigned int GLenum;
6677 
6678 // Queries devices associated with GL Context.
6679 hipError_t hipGLGetDevices(unsigned int* pHipDeviceCount, int* pHipDevices,
6680  unsigned int hipDeviceCount, hipGLDeviceList deviceList);
6681 // Registers a GL Buffer for interop and returns corresponding graphics resource.
6682 hipError_t hipGraphicsGLRegisterBuffer(hipGraphicsResource** resource, GLuint buffer,
6683  unsigned int flags);
6684 // Register a GL Image for interop and returns the corresponding graphic resource
6685 hipError_t hipGraphicsGLRegisterImage(hipGraphicsResource** resource, GLuint image,
6686  GLenum target, unsigned int flags);
6687 // Maps a graphics resource for hip access.
6688 hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t* resources,
6689  hipStream_t stream __dparm(0) );
6690 // Get an array through which to access a subresource of a mapped graphics resource.
6691 hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t* array, hipGraphicsResource_t resource,
6692  unsigned int arrayIndex, unsigned int mipLevel);
6693 // Gets device accessible address of a graphics resource.
6694 hipError_t hipGraphicsResourceGetMappedPointer(void** devPtr, size_t* size,
6695  hipGraphicsResource_t resource);
6696 // Unmaps a graphics resource for hip access.
6697 hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t* resources,
6698  hipStream_t stream __dparm(0));
6699 // Unregisters a graphics resource.
6700 hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource);
6701 // doxygen end GL Interop
6707 #ifdef __cplusplus
6708 } /* extern "c" */
6709 #endif
6710 #ifdef __cplusplus
6711 #if defined(__clang__) && defined(__HIP__)
6712 template <typename T>
6713 static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
6714  T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0) {
6715  return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),dynSharedMemPerBlk,blockSizeLimit);
6716 }
6717 template <typename T>
6718 static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,
6719  T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0, unsigned int flags = 0 ) {
6720  return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),dynSharedMemPerBlk,blockSizeLimit);
6721 }
6722 #endif // defined(__clang__) && defined(__HIP__)
6723 template <typename T>
6724 hipError_t hipGetSymbolAddress(void** devPtr, const T &symbol) {
6725  return ::hipGetSymbolAddress(devPtr, (const void *)&symbol);
6726 }
6727 template <typename T>
6728 hipError_t hipGetSymbolSize(size_t* size, const T &symbol) {
6729  return ::hipGetSymbolSize(size, (const void *)&symbol);
6730 }
6731 template <typename T>
6732 hipError_t hipMemcpyToSymbol(const T& symbol, const void* src, size_t sizeBytes,
6733  size_t offset __dparm(0),
6734  hipMemcpyKind kind __dparm(hipMemcpyHostToDevice)) {
6735  return ::hipMemcpyToSymbol((const void*)&symbol, src, sizeBytes, offset, kind);
6736 }
6737 template <typename T>
6738 hipError_t hipMemcpyToSymbolAsync(const T& symbol, const void* src, size_t sizeBytes, size_t offset,
6739  hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
6740  return ::hipMemcpyToSymbolAsync((const void*)&symbol, src, sizeBytes, offset, kind, stream);
6741 }
6742 template <typename T>
6743 hipError_t hipMemcpyFromSymbol(void* dst, const T &symbol,
6744  size_t sizeBytes, size_t offset __dparm(0),
6745  hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost)) {
6746  return ::hipMemcpyFromSymbol(dst, (const void*)&symbol, sizeBytes, offset, kind);
6747 }
6748 template <typename T>
6749 hipError_t hipMemcpyFromSymbolAsync(void* dst, const T& symbol, size_t sizeBytes, size_t offset,
6750  hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
6751  return ::hipMemcpyFromSymbolAsync(dst, (const void*)&symbol, sizeBytes, offset, kind, stream);
6752 }
6753 template <class T>
6754 inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(
6755  int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk) {
6756  return hipOccupancyMaxActiveBlocksPerMultiprocessor(
6757  numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk);
6758 }
6759 template <class T>
6760 inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
6761  int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags) {
6762  return hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(
6763  numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk, flags);
6764 }
6765 template <typename F>
6766 inline hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,
6767  F kernel, size_t dynSharedMemPerBlk, uint32_t blockSizeLimit) {
6768 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize,(hipFunction_t)kernel, dynSharedMemPerBlk, blockSizeLimit);
6769 }
6770 template <class T>
6771 inline hipError_t hipLaunchCooperativeKernel(T f, dim3 gridDim, dim3 blockDim,
6772  void** kernelParams, unsigned int sharedMemBytes, hipStream_t stream) {
6773  return hipLaunchCooperativeKernel(reinterpret_cast<const void*>(f), gridDim,
6774  blockDim, kernelParams, sharedMemBytes, stream);
6775 }
6776 template <class T>
6777 inline hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,
6778  unsigned int numDevices, unsigned int flags = 0) {
6779  return hipLaunchCooperativeKernelMultiDevice(launchParamsList, numDevices, flags);
6780 }
6781 template <class T>
6782 inline hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,
6783  unsigned int numDevices, unsigned int flags = 0) {
6784  return hipExtLaunchMultiKernelMultiDevice(launchParamsList, numDevices, flags);
6785 }
6786 hipError_t hipCreateSurfaceObject(hipSurfaceObject_t* pSurfObject, const hipResourceDesc* pResDesc);
6787 hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject);
6788 template <class T, int dim, enum hipTextureReadMode readMode>
6789 DEPRECATED(DEPRECATED_MSG)
6790 static inline hipError_t hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex,
6791  const void* devPtr, size_t size = UINT_MAX) {
6792  return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);
6793 }
6794 template <class T, int dim, enum hipTextureReadMode readMode>
6795 DEPRECATED(DEPRECATED_MSG)
6796 static inline hipError_t
6797  hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex, const void* devPtr,
6798  const struct hipChannelFormatDesc& desc, size_t size = UINT_MAX) {
6799  return hipBindTexture(offset, &tex, devPtr, &desc, size);
6800 }
6801 template<class T, int dim, enum hipTextureReadMode readMode>
6802 DEPRECATED(DEPRECATED_MSG)
6803 static inline hipError_t hipBindTexture2D(
6804  size_t *offset,
6805  const struct texture<T, dim, readMode> &tex,
6806  const void *devPtr,
6807  size_t width,
6808  size_t height,
6809  size_t pitch)
6810 {
6811  return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);
6812 }
6813 template<class T, int dim, enum hipTextureReadMode readMode>
6814 DEPRECATED(DEPRECATED_MSG)
6815 static inline hipError_t hipBindTexture2D(
6816  size_t *offset,
6817  const struct texture<T, dim, readMode> &tex,
6818  const void *devPtr,
6819  const struct hipChannelFormatDesc &desc,
6820  size_t width,
6821  size_t height,
6822  size_t pitch)
6823 {
6824  return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);
6825 }
6826 template<class T, int dim, enum hipTextureReadMode readMode>
6827 DEPRECATED(DEPRECATED_MSG)
6828 static inline hipError_t hipBindTextureToArray(
6829  const struct texture<T, dim, readMode> &tex,
6830  hipArray_const_t array)
6831 {
6832  struct hipChannelFormatDesc desc;
6833  hipError_t err = hipGetChannelDesc(&desc, array);
6834  return (err == hipSuccess) ? hipBindTextureToArray(&tex, array, &desc) : err;
6835 }
6836 template<class T, int dim, enum hipTextureReadMode readMode>
6837 DEPRECATED(DEPRECATED_MSG)
6838 static inline hipError_t hipBindTextureToArray(
6839  const struct texture<T, dim, readMode> &tex,
6840  hipArray_const_t array,
6841  const struct hipChannelFormatDesc &desc)
6842 {
6843  return hipBindTextureToArray(&tex, array, &desc);
6844 }
6845 template<class T, int dim, enum hipTextureReadMode readMode>
6846 static inline hipError_t hipBindTextureToMipmappedArray(
6847  const struct texture<T, dim, readMode> &tex,
6848  hipMipmappedArray_const_t mipmappedArray)
6849 {
6850  struct hipChannelFormatDesc desc;
6851  hipArray_t levelArray;
6852  hipError_t err = hipGetMipmappedArrayLevel(&levelArray, mipmappedArray, 0);
6853  if (err != hipSuccess) {
6854  return err;
6855  }
6856  err = hipGetChannelDesc(&desc, levelArray);
6857  return (err == hipSuccess) ? hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc) : err;
6858 }
6859 template<class T, int dim, enum hipTextureReadMode readMode>
6860 static inline hipError_t hipBindTextureToMipmappedArray(
6861  const struct texture<T, dim, readMode> &tex,
6862  hipMipmappedArray_const_t mipmappedArray,
6863  const struct hipChannelFormatDesc &desc)
6864 {
6865  return hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc);
6866 }
6867 template<class T, int dim, enum hipTextureReadMode readMode>
6868 DEPRECATED(DEPRECATED_MSG)
6869 static inline hipError_t hipUnbindTexture(
6870  const struct texture<T, dim, readMode> &tex)
6871 {
6872  return hipUnbindTexture(&tex);
6873 }
6881 static inline hipError_t hipMallocAsync(
6882  void** dev_ptr,
6883  size_t size,
6884  hipMemPool_t mem_pool,
6885  hipStream_t stream) {
6886  return hipMallocFromPoolAsync(dev_ptr, size, mem_pool, stream);
6887 }
6888 
6889 template<class T>
6890 static inline hipError_t hipMallocAsync(
6891  T** dev_ptr,
6892  size_t size,
6893  hipMemPool_t mem_pool,
6894  hipStream_t stream) {
6895  return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);
6896 }
6897 
6898 template<class T>
6899 static inline hipError_t hipMallocAsync(
6900  T** dev_ptr,
6901  size_t size,
6902  hipStream_t stream) {
6903  return hipMallocAsync(reinterpret_cast<void**>(dev_ptr), size, stream);
6904 }
6905 
6906 template<class T>
6907 static inline hipError_t hipMallocFromPoolAsync(
6908  T** dev_ptr,
6909  size_t size,
6910  hipMemPool_t mem_pool,
6911  hipStream_t stream) {
6912  return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);
6913 }
6914 #endif // __cplusplus
6915 
6916 #ifdef __GNUC__
6917 #pragma GCC visibility pop
6918 #endif
6919 // doxygen end HIP API
6924 #elif !(defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)) && (defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__))
6925 #include "hip/nvidia_detail/nvidia_hip_runtime_api.h"
6926 #else
6927 #error("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");
6928 #endif
6929 
6930 
6942 #if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)
6943 template <class T>
6944 static inline hipError_t hipMalloc(T** devPtr, size_t size) {
6945  return hipMalloc((void**)devPtr, size);
6946 }
6947 
6948 // Provide an override to automatically typecast the pointer type from void**, and also provide a
6949 // default for the flags.
6950 template <class T>
6951 static inline hipError_t hipHostMalloc(T** ptr, size_t size,
6952  unsigned int flags = hipHostMallocDefault) {
6953  return hipHostMalloc((void**)ptr, size, flags);
6954 }
6955 
6956 template <class T>
6957 static inline hipError_t hipMallocManaged(T** devPtr, size_t size,
6958  unsigned int flags = hipMemAttachGlobal) {
6959  return hipMallocManaged((void**)devPtr, size, flags);
6960 }
6961 
6962 #endif
6963 #endif
6964 
6965 #include <hip/amd_detail/amd_hip_runtime_pt_api.h>
6966 
6967 #if USE_PROF_API
6968 #include <hip/amd_detail/hip_prof_str.h>
6969 #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
hipKernelNameRef
const char * hipKernelNameRef(const hipFunction_t f)
hipKernelNameRefByPtr
const char * hipKernelNameRefByPtr(const void *hostFunction, hipStream_t stream)
hipApiName
const char * hipApiName(uint32_t id)
hipGetStreamDeviceId
int hipGetStreamDeviceId(hipStream_t stream)
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.
hipLaunchHostFunc
hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void *userData)
Enqueues a host function call in a stream.
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)
Get Cache configuration for a specific Device.
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.
hipDeviceSetLimit
hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value)
Set Resource limits of current device.
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.
hipDrvGetErrorString
hipError_t hipDrvGetErrorString(hipError_t hipError, const char **errorString)
Return handy text string message to explain the error which occurred.
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 hip error as text string form.
hipDrvGetErrorName
hipError_t hipDrvGetErrorName(hipError_t hipError, const char **errorString)
Return hip error as text string 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:6676
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:6675
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:852
hipGraphicsResource_t
hipGraphicsResource * hipGraphicsResource_t
Definition: hip_runtime_api.h:1065
hipGLDeviceList
hipGLDeviceList
Definition: hip_runtime_api.h:1040
hipAccessProperty
hipAccessProperty
Definition: hip_runtime_api.h:1138
hipMemRangeAttribute
hipMemRangeAttribute
Definition: hip_runtime_api.h:726
hipMemAttachSingle
#define hipMemAttachSingle
Definition: hip_runtime_api.h:621
hipMemoryAdvise
hipMemoryAdvise
Definition: hip_runtime_api.h:689
hipArrayDefault
#define hipArrayDefault
Definition: hip_runtime_api.h:663
hipSharedMemConfig
hipSharedMemConfig
Definition: hip_runtime_api.h:923
hipComputeMode
hipComputeMode
Definition: hip_runtime_api.h:462
hipStreamCaptureMode
hipStreamCaptureMode
Definition: hip_runtime_api.h:1175
hipGraphNodeType
hipGraphNodeType
Definition: hip_runtime_api.h:1091
hipExternalMemoryHandleType
hipExternalMemoryHandleType
Definition: hip_runtime_api.h:950
hipMemAttachGlobal
#define hipMemAttachGlobal
Definition: hip_runtime_api.h:615
hipFuncAttribute
hipFuncAttribute
Definition: hip_runtime_api.h:906
hipExternalSemaphoreHandleType
hipExternalSemaphoreHandleType
Definition: hip_runtime_api.h:977
hipJitOption
hipJitOption
Definition: hip_runtime_api.h:883
hipUserObjectRetainFlags
hipUserObjectRetainFlags
Definition: hip_runtime_api.h:1202
hipError_t
enum __HIP_NODISCARD hipError_t hipError_t
Definition: hip_runtime_api.h:206
hipHostFn_t
void(* hipHostFn_t)(void *userData)
Definition: hip_runtime_api.h:1107
hipOccupancyDefault
#define hipOccupancyDefault
Definition: hip_runtime_api.h:668
hipStreamUpdateCaptureDependenciesFlags
hipStreamUpdateCaptureDependenciesFlags
Definition: hip_runtime_api.h:1187
hipGraph_t
struct ihipGraph * hipGraph_t
Definition: hip_runtime_api.h:1070
hipMemHandleType
hipMemHandleType
Definition: hip_runtime_api.h:1246
hipFuncCache_t
hipFuncCache_t
Definition: hip_runtime_api.h:914
hipUserObjectFlags
hipUserObjectFlags
Definition: hip_runtime_api.h:1198
__HIP_NODISCARD
#define __HIP_NODISCARD
Definition: hip_runtime_api.h:195
hipGraphMemAttributeType
hipGraphMemAttributeType
Definition: hip_runtime_api.h:1192
hipMemPoolAttr
hipMemPoolAttr
Definition: hip_runtime_api.h:744
hipUserObject_t
struct hipUserObject * hipUserObject_t
Definition: hip_runtime_api.h:1083
hipMemOperationType
hipMemOperationType
Definition: hip_runtime_api.h:1255
hipExternalSemaphore_t
void * hipExternalSemaphore_t
Definition: hip_runtime_api.h:994
hipGraphicsRegisterFlags
hipGraphicsRegisterFlags
Definition: hip_runtime_api.h:1053
hipMemRangeCoherencyMode
hipMemRangeCoherencyMode
Definition: hip_runtime_api.h:712
hipMemAccessFlags
hipMemAccessFlags
Definition: hip_runtime_api.h:822
hipMemAllocationGranularity_flags
hipMemAllocationGranularity_flags
Definition: hip_runtime_api.h:1236
hipGraphExec_t
struct hipGraphExec * hipGraphExec_t
Definition: hip_runtime_api.h:1078
hipGraphExecUpdateResult
hipGraphExecUpdateResult
Definition: hip_runtime_api.h:1160
hipExternalMemory_t
void * hipExternalMemory_t
Definition: hip_runtime_api.h:976
hipStreamCaptureStatus
hipStreamCaptureStatus
Definition: hip_runtime_api.h:1180
hipDeviceAttribute_t
hipDeviceAttribute_t
Definition: hip_runtime_api.h:329
hipHostMallocDefault
#define hipHostMallocDefault
Definition: hip_runtime_api.h:591
hipGraphicsResource
struct _hipGraphicsResource hipGraphicsResource
Definition: hip_runtime_api.h:1063
hipMemAllocationType
hipMemAllocationType
Definition: hip_runtime_api.h:839
hipGraphNode_t
struct hipGraphNode * hipGraphNode_t
Definition: hip_runtime_api.h:1074
hipMemGenericAllocationHandle_t
struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t
Definition: hip_runtime_api.h:1229
hipGraphInstantiateFlags
hipGraphInstantiateFlags
Definition: hip_runtime_api.h:1206
hipKernelNodeAttrID
hipKernelNodeAttrID
Definition: hip_runtime_api.h:1134
hipMemLocationType
hipMemLocationType
Definition: hip_runtime_api.h:804
hipArraySparseSubresourceType
hipArraySparseSubresourceType
Definition: hip_runtime_api.h:1265
hipMemHandleTypeWin32
@ hipMemHandleTypeWin32
Allows a Win32 NT handle for exporting. (HANDLE)
Definition: hip_runtime_api.h:855
hipMemHandleTypeWin32Kmt
@ hipMemHandleTypeWin32Kmt
Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)
Definition: hip_runtime_api.h:856
hipMemHandleTypeNone
@ hipMemHandleTypeNone
Does not allow any export mechanism.
Definition: hip_runtime_api.h:853
hipMemHandleTypePosixFileDescriptor
@ hipMemHandleTypePosixFileDescriptor
Allows a file descriptor for exporting. Permitted only on POSIX systems.
Definition: hip_runtime_api.h:854
hipGLDeviceListNextFrame
@ hipGLDeviceListNextFrame
frame.
Definition: hip_runtime_api.h:1044
hipGLDeviceListAll
@ hipGLDeviceListAll
All hip devices used by current OpenGL context.
Definition: hip_runtime_api.h:1041
hipGLDeviceListCurrentFrame
@ hipGLDeviceListCurrentFrame
frame
Definition: hip_runtime_api.h:1042
hipAccessPropertyNormal
@ hipAccessPropertyNormal
Definition: hip_runtime_api.h:1139
hipAccessPropertyPersisting
@ hipAccessPropertyPersisting
Definition: hip_runtime_api.h:1141
hipAccessPropertyStreaming
@ hipAccessPropertyStreaming
Definition: hip_runtime_api.h:1140
hipMemRangeAttributeLastPrefetchLocation
@ hipMemRangeAttributeLastPrefetchLocation
prefetched
Definition: hip_runtime_api.h:732
hipMemRangeAttributePreferredLocation
@ hipMemRangeAttributePreferredLocation
The preferred location of the range.
Definition: hip_runtime_api.h:729
hipMemRangeAttributeAccessedBy
@ hipMemRangeAttributeAccessedBy
Definition: hip_runtime_api.h:730
hipMemRangeAttributeReadMostly
@ hipMemRangeAttributeReadMostly
Definition: hip_runtime_api.h:727
hipMemRangeAttributeCoherencyMode
@ hipMemRangeAttributeCoherencyMode
Definition: hip_runtime_api.h:734
hipMemAdviseUnsetAccessedBy
@ hipMemAdviseUnsetAccessedBy
Definition: hip_runtime_api.h:698
hipMemAdviseUnsetCoarseGrain
@ hipMemAdviseUnsetCoarseGrain
Restores cache coherency policy back to fine-grain.
Definition: hip_runtime_api.h:705
hipMemAdviseSetCoarseGrain
@ hipMemAdviseSetCoarseGrain
Definition: hip_runtime_api.h:700
hipMemAdviseUnsetPreferredLocation
@ hipMemAdviseUnsetPreferredLocation
Clear the preferred location for the data.
Definition: hip_runtime_api.h:695
hipMemAdviseSetAccessedBy
@ hipMemAdviseSetAccessedBy
Definition: hip_runtime_api.h:696
hipMemAdviseSetPreferredLocation
@ hipMemAdviseSetPreferredLocation
Definition: hip_runtime_api.h:693
hipMemAdviseSetReadMostly
@ hipMemAdviseSetReadMostly
Definition: hip_runtime_api.h:690
hipMemAdviseUnsetReadMostly
@ hipMemAdviseUnsetReadMostly
Undo the effect of hipMemAdviseSetReadMostly.
Definition: hip_runtime_api.h:692
hipSharedMemBankSizeFourByte
@ hipSharedMemBankSizeFourByte
Definition: hip_runtime_api.h:925
hipSharedMemBankSizeEightByte
@ hipSharedMemBankSizeEightByte
Definition: hip_runtime_api.h:927
hipSharedMemBankSizeDefault
@ hipSharedMemBankSizeDefault
The compiler selects a device-specific value for the banking.
Definition: hip_runtime_api.h:924
hipComputeModeProhibited
@ hipComputeModeProhibited
Definition: hip_runtime_api.h:465
hipComputeModeExclusive
@ hipComputeModeExclusive
Definition: hip_runtime_api.h:464
hipComputeModeDefault
@ hipComputeModeDefault
Definition: hip_runtime_api.h:463
hipComputeModeExclusiveProcess
@ hipComputeModeExclusiveProcess
Definition: hip_runtime_api.h:466
hipStreamCaptureModeRelaxed
@ hipStreamCaptureModeRelaxed
Definition: hip_runtime_api.h:1178
hipStreamCaptureModeThreadLocal
@ hipStreamCaptureModeThreadLocal
Definition: hip_runtime_api.h:1177
hipStreamCaptureModeGlobal
@ hipStreamCaptureModeGlobal
Definition: hip_runtime_api.h:1176
hipGraphNodeTypeGraph
@ hipGraphNodeTypeGraph
Node which executes an embedded graph.
Definition: hip_runtime_api.h:1096
hipGraphNodeTypeMemset
@ hipGraphNodeTypeMemset
Memset node.
Definition: hip_runtime_api.h:1094
hipGraphNodeTypeEventRecord
@ hipGraphNodeTypeEventRecord
External event record node.
Definition: hip_runtime_api.h:1099
hipGraphNodeTypeExtSemaphoreSignal
@ hipGraphNodeTypeExtSemaphoreSignal
External Semaphore signal node.
Definition: hip_runtime_api.h:1100
hipGraphNodeTypeMemcpy
@ hipGraphNodeTypeMemcpy
Memcpy node.
Definition: hip_runtime_api.h:1093
hipGraphNodeTypeWaitEvent
@ hipGraphNodeTypeWaitEvent
External event wait node.
Definition: hip_runtime_api.h:1098
hipGraphNodeTypeCount
@ hipGraphNodeTypeCount
Definition: hip_runtime_api.h:1104
hipGraphNodeTypeKernel
@ hipGraphNodeTypeKernel
GPU kernel node.
Definition: hip_runtime_api.h:1092
hipGraphNodeTypeHost
@ hipGraphNodeTypeHost
Host (executable) node.
Definition: hip_runtime_api.h:1095
hipGraphNodeTypeMemcpyFromSymbol
@ hipGraphNodeTypeMemcpyFromSymbol
MemcpyFromSymbol node.
Definition: hip_runtime_api.h:1102
hipGraphNodeTypeMemcpyToSymbol
@ hipGraphNodeTypeMemcpyToSymbol
MemcpyToSymbol node.
Definition: hip_runtime_api.h:1103
hipGraphNodeTypeEmpty
@ hipGraphNodeTypeEmpty
Empty (no-op) node.
Definition: hip_runtime_api.h:1097
hipGraphNodeTypeExtSemaphoreWait
@ hipGraphNodeTypeExtSemaphoreWait
External Semaphore wait node.
Definition: hip_runtime_api.h:1101
hipExternalMemoryHandleTypeD3D11Resource
@ hipExternalMemoryHandleTypeD3D11Resource
Definition: hip_runtime_api.h:956
hipExternalMemoryHandleTypeD3D12Resource
@ hipExternalMemoryHandleTypeD3D12Resource
Definition: hip_runtime_api.h:955
hipExternalMemoryHandleTypeOpaqueFd
@ hipExternalMemoryHandleTypeOpaqueFd
Definition: hip_runtime_api.h:951
hipExternalMemoryHandleTypeD3D12Heap
@ hipExternalMemoryHandleTypeD3D12Heap
Definition: hip_runtime_api.h:954
hipExternalMemoryHandleTypeOpaqueWin32Kmt
@ hipExternalMemoryHandleTypeOpaqueWin32Kmt
Definition: hip_runtime_api.h:953
hipExternalMemoryHandleTypeOpaqueWin32
@ hipExternalMemoryHandleTypeOpaqueWin32
Definition: hip_runtime_api.h:952
hipExternalMemoryHandleTypeD3D11ResourceKmt
@ hipExternalMemoryHandleTypeD3D11ResourceKmt
Definition: hip_runtime_api.h:957
hipFuncAttributePreferredSharedMemoryCarveout
@ hipFuncAttributePreferredSharedMemoryCarveout
Definition: hip_runtime_api.h:908
hipFuncAttributeMaxDynamicSharedMemorySize
@ hipFuncAttributeMaxDynamicSharedMemorySize
Definition: hip_runtime_api.h:907
hipFuncAttributeMax
@ hipFuncAttributeMax
Definition: hip_runtime_api.h:909
hipExternalSemaphoreHandleTypeOpaqueWin32Kmt
@ hipExternalSemaphoreHandleTypeOpaqueWin32Kmt
Definition: hip_runtime_api.h:980
hipExternalSemaphoreHandleTypeOpaqueFd
@ hipExternalSemaphoreHandleTypeOpaqueFd
Definition: hip_runtime_api.h:978
hipExternalSemaphoreHandleTypeOpaqueWin32
@ hipExternalSemaphoreHandleTypeOpaqueWin32
Definition: hip_runtime_api.h:979
hipExternalSemaphoreHandleTypeD3D12Fence
@ hipExternalSemaphoreHandleTypeD3D12Fence
Definition: hip_runtime_api.h:981
hipJitOptionCacheMode
@ hipJitOptionCacheMode
Definition: hip_runtime_api.h:898
hipJitOptionFastCompile
@ hipJitOptionFastCompile
Definition: hip_runtime_api.h:900
hipJitOptionInfoLogBuffer
@ hipJitOptionInfoLogBuffer
Definition: hip_runtime_api.h:887
hipJitOptionErrorLogBuffer
@ hipJitOptionErrorLogBuffer
Definition: hip_runtime_api.h:889
hipJitOptionTarget
@ hipJitOptionTarget
Definition: hip_runtime_api.h:893
hipJitOptionThreadsPerBlock
@ hipJitOptionThreadsPerBlock
Definition: hip_runtime_api.h:885
hipJitOptionNumOptions
@ hipJitOptionNumOptions
Definition: hip_runtime_api.h:901
hipJitOptionGenerateLineInfo
@ hipJitOptionGenerateLineInfo
Definition: hip_runtime_api.h:897
hipJitOptionOptimizationLevel
@ hipJitOptionOptimizationLevel
Definition: hip_runtime_api.h:891
hipJitOptionErrorLogBufferSizeBytes
@ hipJitOptionErrorLogBufferSizeBytes
Definition: hip_runtime_api.h:890
hipJitOptionWallTime
@ hipJitOptionWallTime
Definition: hip_runtime_api.h:886
hipJitOptionInfoLogBufferSizeBytes
@ hipJitOptionInfoLogBufferSizeBytes
Definition: hip_runtime_api.h:888
hipJitOptionTargetFromContext
@ hipJitOptionTargetFromContext
Definition: hip_runtime_api.h:892
hipJitOptionGenerateDebugInfo
@ hipJitOptionGenerateDebugInfo
Definition: hip_runtime_api.h:895
hipJitOptionLogVerbose
@ hipJitOptionLogVerbose
Definition: hip_runtime_api.h:896
hipJitOptionMaxRegisters
@ hipJitOptionMaxRegisters
Definition: hip_runtime_api.h:884
hipJitOptionSm3xOpt
@ hipJitOptionSm3xOpt
Definition: hip_runtime_api.h:899
hipJitOptionFallbackStrategy
@ hipJitOptionFallbackStrategy
Definition: hip_runtime_api.h:894
hipGraphUserObjectMove
@ hipGraphUserObjectMove
Add new reference or retain.
Definition: hip_runtime_api.h:1203
hipStreamAddCaptureDependencies
@ hipStreamAddCaptureDependencies
Add new nodes to the dependency set.
Definition: hip_runtime_api.h:1188
hipStreamSetCaptureDependencies
@ hipStreamSetCaptureDependencies
Replace the dependency set with the new nodes.
Definition: hip_runtime_api.h:1189
hipMemHandleTypeGeneric
@ hipMemHandleTypeGeneric
Generic handle type.
Definition: hip_runtime_api.h:1247
hipFuncCachePreferNone
@ hipFuncCachePreferNone
no preference for shared memory or L1 (default)
Definition: hip_runtime_api.h:915
hipFuncCachePreferEqual
@ hipFuncCachePreferEqual
prefer equal size L1 cache and shared memory
Definition: hip_runtime_api.h:918
hipFuncCachePreferL1
@ hipFuncCachePreferL1
prefer larger L1 cache and smaller shared memory
Definition: hip_runtime_api.h:917
hipFuncCachePreferShared
@ hipFuncCachePreferShared
prefer larger shared memory and smaller L1 cache
Definition: hip_runtime_api.h:916
hipUserObjectNoDestructorSync
@ hipUserObjectNoDestructorSync
Destructor execution is not synchronized.
Definition: hip_runtime_api.h:1199
hipGraphMemAttrReservedMemHigh
@ hipGraphMemAttrReservedMemHigh
High watermark of memory, in bytes, currently allocated for graphs.
Definition: hip_runtime_api.h:1196
hipGraphMemAttrUsedMemCurrent
@ hipGraphMemAttrUsedMemCurrent
Amount of memory, in bytes, currently associated with graphs.
Definition: hip_runtime_api.h:1193
hipGraphMemAttrUsedMemHigh
@ hipGraphMemAttrUsedMemHigh
High watermark of memory, in bytes, associated with graphs since the last time.
Definition: hip_runtime_api.h:1194
hipGraphMemAttrReservedMemCurrent
@ hipGraphMemAttrReservedMemCurrent
Amount of memory, in bytes, currently allocated for graphs.
Definition: hip_runtime_api.h:1195
hipMemPoolAttrUsedMemCurrent
@ hipMemPoolAttrUsedMemCurrent
Definition: hip_runtime_api.h:791
hipMemPoolAttrReservedMemHigh
@ hipMemPoolAttrReservedMemHigh
Definition: hip_runtime_api.h:786
hipMemPoolAttrReservedMemCurrent
@ hipMemPoolAttrReservedMemCurrent
Definition: hip_runtime_api.h:780
hipMemPoolAttrReleaseThreshold
@ hipMemPoolAttrReleaseThreshold
Definition: hip_runtime_api.h:775
hipMemPoolAttrUsedMemHigh
@ hipMemPoolAttrUsedMemHigh
Definition: hip_runtime_api.h:797
hipMemPoolReuseAllowInternalDependencies
@ hipMemPoolReuseAllowInternalDependencies
Definition: hip_runtime_api.h:766
hipMemPoolReuseFollowEventDependencies
@ hipMemPoolReuseFollowEventDependencies
Definition: hip_runtime_api.h:753
hipMemPoolReuseAllowOpportunistic
@ hipMemPoolReuseAllowOpportunistic
Definition: hip_runtime_api.h:759
hipMemOperationTypeMap
@ hipMemOperationTypeMap
Map operation.
Definition: hip_runtime_api.h:1256
hipMemOperationTypeUnmap
@ hipMemOperationTypeUnmap
Unmap operation.
Definition: hip_runtime_api.h:1257
hipGraphicsRegisterFlagsReadOnly
@ hipGraphicsRegisterFlagsReadOnly
HIP will not write to this registered resource.
Definition: hip_runtime_api.h:1055
hipGraphicsRegisterFlagsTextureGather
@ hipGraphicsRegisterFlagsTextureGather
HIP will perform texture gather operations on this registered resource.
Definition: hip_runtime_api.h:1059
hipGraphicsRegisterFlagsWriteDiscard
@ hipGraphicsRegisterFlagsWriteDiscard
HIP will only write and will not read from this registered resource.
Definition: hip_runtime_api.h:1056
hipGraphicsRegisterFlagsNone
@ hipGraphicsRegisterFlagsNone
Definition: hip_runtime_api.h:1054
hipGraphicsRegisterFlagsSurfaceLoadStore
@ hipGraphicsRegisterFlagsSurfaceLoadStore
HIP will bind this resource to a surface.
Definition: hip_runtime_api.h:1058
hipMemRangeCoherencyModeFineGrain
@ hipMemRangeCoherencyModeFineGrain
Definition: hip_runtime_api.h:713
hipMemRangeCoherencyModeIndeterminate
@ hipMemRangeCoherencyModeIndeterminate
Definition: hip_runtime_api.h:717
hipMemRangeCoherencyModeCoarseGrain
@ hipMemRangeCoherencyModeCoarseGrain
Definition: hip_runtime_api.h:715
hipMemAccessFlagsProtRead
@ hipMemAccessFlagsProtRead
Set the address range read accessible.
Definition: hip_runtime_api.h:824
hipMemAccessFlagsProtNone
@ hipMemAccessFlagsProtNone
Default, make the address range not accessible.
Definition: hip_runtime_api.h:823
hipMemAccessFlagsProtReadWrite
@ hipMemAccessFlagsProtReadWrite
Set the address range read-write accessible.
Definition: hip_runtime_api.h:825
hipMemAllocationGranularityMinimum
@ hipMemAllocationGranularityMinimum
Minimum granularity.
Definition: hip_runtime_api.h:1237
hipMemAllocationGranularityRecommended
@ hipMemAllocationGranularityRecommended
Recommended granularity for performance.
Definition: hip_runtime_api.h:1238
hipGraphExecUpdateErrorNotSupported
@ hipGraphExecUpdateErrorNotSupported
The update failed because something about the node is not supported.
Definition: hip_runtime_api.h:1170
hipGraphExecUpdateErrorNodeTypeChanged
@ hipGraphExecUpdateErrorNodeTypeChanged
The update failed because a node type changed.
Definition: hip_runtime_api.h:1165
hipGraphExecUpdateErrorTopologyChanged
@ hipGraphExecUpdateErrorTopologyChanged
The update failed because the topology changed.
Definition: hip_runtime_api.h:1164
hipGraphExecUpdateErrorUnsupportedFunctionChange
@ hipGraphExecUpdateErrorUnsupportedFunctionChange
Definition: hip_runtime_api.h:1172
hipGraphExecUpdateError
@ hipGraphExecUpdateError
Definition: hip_runtime_api.h:1162
hipGraphExecUpdateErrorFunctionChanged
@ hipGraphExecUpdateErrorFunctionChanged
The update failed because the function of a kernel node changed.
Definition: hip_runtime_api.h:1166
hipGraphExecUpdateSuccess
@ hipGraphExecUpdateSuccess
The update succeeded.
Definition: hip_runtime_api.h:1161
hipGraphExecUpdateErrorParametersChanged
@ hipGraphExecUpdateErrorParametersChanged
The update failed because the parameters changed in a way that is not supported.
Definition: hip_runtime_api.h:1168
hipStreamCaptureStatusInvalidated
@ hipStreamCaptureStatusInvalidated
Definition: hip_runtime_api.h:1183
hipStreamCaptureStatusNone
@ hipStreamCaptureStatusNone
Stream is not capturing.
Definition: hip_runtime_api.h:1181
hipStreamCaptureStatusActive
@ hipStreamCaptureStatusActive
Stream is actively capturing.
Definition: hip_runtime_api.h:1182
hipDeviceAttributeDirectManagedMemAccessFromHost
@ hipDeviceAttributeDirectManagedMemAccessFromHost
Definition: hip_runtime_api.h:347
hipDeviceAttributeSurfaceAlignment
@ hipDeviceAttributeSurfaceAlignment
Cuda only. Alignment requirement for surfaces.
Definition: hip_runtime_api.h:417
hipDeviceAttributeMaxGridDimX
@ hipDeviceAttributeMaxGridDimX
Max grid size in width.
Definition: hip_runtime_api.h:364
hipDeviceAttributeMaxSurfaceCubemapLayered
@ hipDeviceAttributeMaxSurfaceCubemapLayered
Cuda only. Maximum dimension of Cubemap layered surface.
Definition: hip_runtime_api.h:373
hipDeviceAttributeMaxSurface3D
@ hipDeviceAttributeMaxSurface3D
Maximum dimension (width, height, depth) of 3D surface.
Definition: hip_runtime_api.h:371
hipDeviceAttributeMaxPitch
@ hipDeviceAttributeMaxPitch
Maximum pitch in bytes allowed by memory copies.
Definition: hip_runtime_api.h:394
hipDeviceAttributeTccDriver
@ hipDeviceAttributeTccDriver
Cuda only. Whether device is a Tesla device using TCC driver.
Definition: hip_runtime_api.h:418
hipDeviceAttributeHostNativeAtomicSupported
@ hipDeviceAttributeHostNativeAtomicSupported
Cuda only. Link between the device and the host supports native atomic operations.
Definition: hip_runtime_api.h:350
hipDeviceAttributePageableMemoryAccessUsesHostPageTables
@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables
Device accesses pageable memory via the host's page tables.
Definition: hip_runtime_api.h:403
hipDeviceAttributeMaxBlockDimY
@ hipDeviceAttributeMaxBlockDimY
Max block size in height.
Definition: hip_runtime_api.h:362
hipDeviceAttributeMaxSurfaceCubemap
@ hipDeviceAttributeMaxSurfaceCubemap
Cuda only. Maximum dimensions of Cubemap surface.
Definition: hip_runtime_api.h:372
hipDeviceAttributeName
@ hipDeviceAttributeName
Device name.
Definition: hip_runtime_api.h:400
hipDeviceAttributePageableMemoryAccess
@ hipDeviceAttributePageableMemoryAccess
Definition: hip_runtime_api.h:401
hipDeviceAttributeClockRate
@ hipDeviceAttributeClockRate
Peak clock frequency in kilohertz.
Definition: hip_runtime_api.h:338
hipDeviceAttributeCudaCompatibleEnd
@ hipDeviceAttributeCudaCompatibleEnd
Definition: hip_runtime_api.h:429
hipDeviceAttributeMaxTexture1DMipmap
@ hipDeviceAttributeMaxTexture1DMipmap
Cuda only. Maximum size of 1D mipmapped texture.
Definition: hip_runtime_api.h:378
hipDeviceAttributeComputeCapabilityMajor
@ hipDeviceAttributeComputeCapabilityMajor
Major compute capability version number.
Definition: hip_runtime_api.h:358
hipDeviceAttributeGlobalL1CacheSupported
@ hipDeviceAttributeGlobalL1CacheSupported
Cuda only. Device supports caching globals in L1.
Definition: hip_runtime_api.h:349
hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem
Definition: hip_runtime_api.h:445
hipDeviceAttributeAccessPolicyMaxWindowSize
@ hipDeviceAttributeAccessPolicyMaxWindowSize
Cuda only. The maximum size of the window policy in bytes.
Definition: hip_runtime_api.h:333
hipDeviceAttributeMaxTexture3DHeight
@ hipDeviceAttributeMaxTexture3DHeight
Maximum dimension height of 3D texture.
Definition: hip_runtime_api.h:386
hipDeviceAttributeComputeCapabilityMinor
@ hipDeviceAttributeComputeCapabilityMinor
Minor compute capability version number.
Definition: hip_runtime_api.h:397
hipDeviceAttributeMaxTextureCubemap
@ hipDeviceAttributeMaxTextureCubemap
Cuda only. Maximum dimensions of Cubemap texture.
Definition: hip_runtime_api.h:389
hipDeviceAttributeDeviceOverlap
@ hipDeviceAttributeDeviceOverlap
Definition: hip_runtime_api.h:345
hipDeviceAttributeMaxTexture2DLinear
@ hipDeviceAttributeMaxTexture2DLinear
Cuda only. Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory.
Definition: hip_runtime_api.h:383
hipDeviceAttributeMaxSurface2D
@ hipDeviceAttributeMaxSurface2D
Maximum dimension (width, height) of 2D surface.
Definition: hip_runtime_api.h:369
hipDeviceAttributeMaxSurface1DLayered
@ hipDeviceAttributeMaxSurface1DLayered
Cuda only. Maximum dimensions of 1D layered surface.
Definition: hip_runtime_api.h:368
hipDeviceAttributeHdpRegFlushCntl
@ hipDeviceAttributeHdpRegFlushCntl
Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition: hip_runtime_api.h:438
hipDeviceAttributeComputeMode
@ hipDeviceAttributeComputeMode
Compute mode that device is currently in.
Definition: hip_runtime_api.h:339
hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc
Definition: hip_runtime_api.h:439
hipDeviceAttributeAsicRevision
@ hipDeviceAttributeAsicRevision
Revision of the GPU in this device.
Definition: hip_runtime_api.h:448
hipDeviceAttributeCooperativeMultiDeviceLaunch
@ hipDeviceAttributeCooperativeMultiDeviceLaunch
Support cooperative launch on multiple devices.
Definition: hip_runtime_api.h:344
hipDeviceAttributeMaxTexture2DHeight
@ hipDeviceAttributeMaxTexture2DHeight
Maximum dimension hight of 2D texture.
Definition: hip_runtime_api.h:380
hipDeviceAttributePersistingL2CacheMaxSize
@ hipDeviceAttributePersistingL2CacheMaxSize
Cuda11 only. Maximum l2 persisting lines capacity in bytes.
Definition: hip_runtime_api.h:407
hipDeviceAttributeEccEnabled
@ hipDeviceAttributeEccEnabled
Whether ECC support is enabled.
Definition: hip_runtime_api.h:332
hipDeviceAttributeCanUseHostPointerForRegisteredMem
@ hipDeviceAttributeCanUseHostPointerForRegisteredMem
Definition: hip_runtime_api.h:336
hipDeviceAttributePciBusId
@ hipDeviceAttributePciBusId
PCI Bus ID.
Definition: hip_runtime_api.h:404
hipDeviceAttributeL2CacheSize
@ hipDeviceAttributeL2CacheSize
Size of L2 cache in bytes. 0 if the device doesn't have L2 cache.
Definition: hip_runtime_api.h:354
hipDeviceAttributeKernelExecTimeout
@ hipDeviceAttributeKernelExecTimeout
Run time limit for kernels executed on the device.
Definition: hip_runtime_api.h:353
hipDeviceAttributeMaxThreadsDim
@ hipDeviceAttributeMaxThreadsDim
Maximum dimension of a block.
Definition: hip_runtime_api.h:391
hipDeviceAttributeSingleToDoublePrecisionPerfRatio
@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio
Cuda only. Performance ratio of single precision to double precision.
Definition: hip_runtime_api.h:415
hipDeviceAttributeMaxGridDimY
@ hipDeviceAttributeMaxGridDimY
Max grid size in height.
Definition: hip_runtime_api.h:365
hipDeviceAttributeMultiprocessorCount
@ hipDeviceAttributeMultiprocessorCount
Number of multiprocessors on the device.
Definition: hip_runtime_api.h:399
hipDeviceAttributeUuid
@ hipDeviceAttributeUuid
Cuda only. Unique ID in 16 byte.
Definition: hip_runtime_api.h:424
hipDeviceAttributeAmdSpecificBegin
@ hipDeviceAttributeAmdSpecificBegin
Definition: hip_runtime_api.h:430
hipDeviceAttributeMaxRegistersPerMultiprocessor
@ hipDeviceAttributeMaxRegistersPerMultiprocessor
32-bit registers available per block.
Definition: hip_runtime_api.h:410
hipDeviceAttributeGcnArchName
@ hipDeviceAttributeGcnArchName
Device gcnArch name in 256 bytes.
Definition: hip_runtime_api.h:436
hipDeviceAttributeIsMultiGpuBoard
@ hipDeviceAttributeIsMultiGpuBoard
Multiple GPU devices.
Definition: hip_runtime_api.h:352
hipDeviceAttributeSharedMemPerBlockOptin
@ hipDeviceAttributeSharedMemPerBlockOptin
Cuda only. Maximum shared memory per block usable by special opt in.
Definition: hip_runtime_api.h:413
hipDeviceAttributeMaxSurface2DLayered
@ hipDeviceAttributeMaxSurface2DLayered
Cuda only. Maximum dimensions of 2D layered surface.
Definition: hip_runtime_api.h:370
hipDeviceAttributeAmdSpecificEnd
@ hipDeviceAttributeAmdSpecificEnd
Definition: hip_runtime_api.h:457
hipDeviceAttributeMemoryClockRate
@ hipDeviceAttributeMemoryClockRate
Peak memory clock frequency in kilohertz.
Definition: hip_runtime_api.h:396
hipDeviceAttributeGcnArch
@ hipDeviceAttributeGcnArch
Device gcn architecture.
Definition: hip_runtime_api.h:435
hipDeviceAttributeMaxGridDimZ
@ hipDeviceAttributeMaxGridDimZ
Max grid size in depth.
Definition: hip_runtime_api.h:366
hipDeviceAttributeHdpMemFlushCntl
@ hipDeviceAttributeHdpMemFlushCntl
Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition: hip_runtime_api.h:437
hipDeviceAttributeFineGrainSupport
@ hipDeviceAttributeFineGrainSupport
'1' if Device supports fine grain, '0' otherwise
Definition: hip_runtime_api.h:454
hipDeviceAttributeCooperativeLaunch
@ hipDeviceAttributeCooperativeLaunch
Support cooperative launch.
Definition: hip_runtime_api.h:343
hipDeviceAttributeUnifiedAddressing
@ hipDeviceAttributeUnifiedAddressing
Cuda only. An unified address space shared with the host.
Definition: hip_runtime_api.h:423
hipDeviceAttributeAsyncEngineCount
@ hipDeviceAttributeAsyncEngineCount
Cuda only. Asynchronous engines number.
Definition: hip_runtime_api.h:334
hipDeviceAttributeMultiGpuBoardGroupID
@ hipDeviceAttributeMultiGpuBoardGroupID
Cuda only. Unique ID of device group on the same multi-GPU board.
Definition: hip_runtime_api.h:398
hipDeviceAttributeStreamPrioritiesSupported
@ hipDeviceAttributeStreamPrioritiesSupported
Cuda only. Whether to support stream priorities.
Definition: hip_runtime_api.h:416
hipDeviceAttributeMaxSharedMemoryPerBlock
@ hipDeviceAttributeMaxSharedMemoryPerBlock
Maximum shared memory available per block in bytes.
Definition: hip_runtime_api.h:412
hipDeviceAttributeLocalL1CacheSupported
@ hipDeviceAttributeLocalL1CacheSupported
caching locals in L1 is supported
Definition: hip_runtime_api.h:355
hipDeviceAttributeCanUseStreamWaitValue
@ hipDeviceAttributeCanUseStreamWaitValue
Definition: hip_runtime_api.h:449
hipDeviceAttributeMaxRegistersPerBlock
@ hipDeviceAttributeMaxRegistersPerBlock
Definition: hip_runtime_api.h:408
hipDeviceAttributeMaxThreadsPerBlock
@ hipDeviceAttributeMaxThreadsPerBlock
Maximum number of threads per block.
Definition: hip_runtime_api.h:392
hipDeviceAttributeMemoryBusWidth
@ hipDeviceAttributeMemoryBusWidth
Global memory bus width in bits.
Definition: hip_runtime_api.h:395
hipDeviceAttributeComputePreemptionSupported
@ hipDeviceAttributeComputePreemptionSupported
Cuda only. Device supports Compute Preemption.
Definition: hip_runtime_api.h:340
hipDeviceAttributeMaxSurface1D
@ hipDeviceAttributeMaxSurface1D
Maximum size of 1D surface.
Definition: hip_runtime_api.h:367
hipDeviceAttributeMaxTexture3DAlt
@ hipDeviceAttributeMaxTexture3DAlt
Cuda only. Maximum dimensions of alternate 3D texture.
Definition: hip_runtime_api.h:388
hipDeviceAttributeMaxTexture1DLinear
@ hipDeviceAttributeMaxTexture1DLinear
Definition: hip_runtime_api.h:376
hipDeviceAttributeMaxTexture2DGather
@ hipDeviceAttributeMaxTexture2DGather
Cuda only. Maximum dimensions of 2D texture if gather operations performed.
Definition: hip_runtime_api.h:381
hipDeviceAttributeWallClockRate
@ hipDeviceAttributeWallClockRate
Constant frequency of wall clock in kilohertz.
Definition: hip_runtime_api.h:455
hipDeviceAttributePciDeviceId
@ hipDeviceAttributePciDeviceId
PCI Device ID.
Definition: hip_runtime_api.h:405
hipDeviceAttributeCanMapHostMemory
@ hipDeviceAttributeCanMapHostMemory
Whether host memory can be mapped into device address space.
Definition: hip_runtime_api.h:335
hipDeviceAttributeMaxTexture1DWidth
@ hipDeviceAttributeMaxTexture1DWidth
Maximum size of 1D texture.
Definition: hip_runtime_api.h:374
hipDeviceAttributeConcurrentManagedAccess
@ hipDeviceAttributeConcurrentManagedAccess
Device can coherently access managed memory concurrently with the CPU.
Definition: hip_runtime_api.h:342
hipDeviceAttributeVendorSpecificBegin
@ hipDeviceAttributeVendorSpecificBegin
Definition: hip_runtime_api.h:458
hipDeviceAttributeArch
@ hipDeviceAttributeArch
Device architecture.
Definition: hip_runtime_api.h:433
hipDeviceAttributeManagedMemory
@ hipDeviceAttributeManagedMemory
Device supports allocating managed memory on this system.
Definition: hip_runtime_api.h:359
hipDeviceAttributeIntegrated
@ hipDeviceAttributeIntegrated
Device is integrated GPU.
Definition: hip_runtime_api.h:351
hipDeviceAttributeMaxTexture2DLayered
@ hipDeviceAttributeMaxTexture2DLayered
Cuda only. Maximum dimensions of 2D layered texture.
Definition: hip_runtime_api.h:382
hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim
Definition: hip_runtime_api.h:441
hipDeviceAttributeMaxTexture3DDepth
@ hipDeviceAttributeMaxTexture3DDepth
Maximum dimension depth of 3D texture.
Definition: hip_runtime_api.h:387
hipDeviceAttributeImageSupport
@ hipDeviceAttributeImageSupport
'1' if Device supports image, '0' otherwise.
Definition: hip_runtime_api.h:451
hipDeviceAttributeTotalGlobalMem
@ hipDeviceAttributeTotalGlobalMem
Global memory available on devicice.
Definition: hip_runtime_api.h:422
hipDeviceAttributeMaxBlocksPerMultiProcessor
@ hipDeviceAttributeMaxBlocksPerMultiProcessor
Cuda only. Max block size per multiprocessor.
Definition: hip_runtime_api.h:360
hipDeviceAttributeIsLargeBar
@ hipDeviceAttributeIsLargeBar
Whether it is LargeBar.
Definition: hip_runtime_api.h:447
hipDeviceAttributeMaxTexture2DWidth
@ hipDeviceAttributeMaxTexture2DWidth
Maximum dimension width of 2D texture.
Definition: hip_runtime_api.h:379
hipDeviceAttributeMaxBlockDimX
@ hipDeviceAttributeMaxBlockDimX
Max block size in width.
Definition: hip_runtime_api.h:361
hipDeviceAttributeMaxTexture3DWidth
@ hipDeviceAttributeMaxTexture3DWidth
Maximum dimension width of 3D texture.
Definition: hip_runtime_api.h:385
hipDeviceAttributeTotalConstantMemory
@ hipDeviceAttributeTotalConstantMemory
Constant memory size in bytes.
Definition: hip_runtime_api.h:421
hipDeviceAttributeTextureAlignment
@ hipDeviceAttributeTextureAlignment
Alignment requirement for textures.
Definition: hip_runtime_api.h:419
hipDeviceAttributeMaxTexture1DLayered
@ hipDeviceAttributeMaxTexture1DLayered
Cuda only. Maximum dimensions of 1D layered texture.
Definition: hip_runtime_api.h:375
hipDeviceAttributeMaxSharedMemoryPerMultiprocessor
@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor
Maximum Shared Memory PerMultiprocessor.
Definition: hip_runtime_api.h:434
hipDeviceAttributeReservedSharedMemPerBlock
@ hipDeviceAttributeReservedSharedMemPerBlock
Cuda11 only. Shared memory reserved by CUDA driver per block.
Definition: hip_runtime_api.h:411
hipDeviceAttributeCudaCompatibleBegin
@ hipDeviceAttributeCudaCompatibleBegin
Definition: hip_runtime_api.h:330
hipDeviceAttributeConcurrentKernels
@ hipDeviceAttributeConcurrentKernels
Device can possibly execute multiple kernels concurrently.
Definition: hip_runtime_api.h:341
hipDeviceAttributeLuid
@ hipDeviceAttributeLuid
Cuda only. 8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms.
Definition: hip_runtime_api.h:356
hipDeviceAttributePciDomainID
@ hipDeviceAttributePciDomainID
PCI Domain ID.
Definition: hip_runtime_api.h:406
hipDeviceAttributeMaxThreadsPerMultiProcessor
@ hipDeviceAttributeMaxThreadsPerMultiProcessor
Maximum resident threads per multiprocessor.
Definition: hip_runtime_api.h:393
hipDeviceAttributeTexturePitchAlignment
@ hipDeviceAttributeTexturePitchAlignment
Pitch alignment requirement for 2D texture references bound to pitched memory;.
Definition: hip_runtime_api.h:420
hipDeviceAttributePhysicalMultiProcessorCount
@ hipDeviceAttributePhysicalMultiProcessorCount
Definition: hip_runtime_api.h:452
hipDeviceAttributeSharedMemPerMultiprocessor
@ hipDeviceAttributeSharedMemPerMultiprocessor
Cuda only. Shared memory available per multiprocessor.
Definition: hip_runtime_api.h:414
hipDeviceAttributeLuidDeviceNodeMask
@ hipDeviceAttributeLuidDeviceNodeMask
Cuda only. Luid device node mask. Undefined on TCC and non-Windows platforms.
Definition: hip_runtime_api.h:357
hipDeviceAttributeMaxTextureCubemapLayered
@ hipDeviceAttributeMaxTextureCubemapLayered
Cuda only. Maximum dimensions of Cubemap layered texture.
Definition: hip_runtime_api.h:390
hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim
Definition: hip_runtime_api.h:443
hipDeviceAttributeVirtualMemoryManagementSupported
@ hipDeviceAttributeVirtualMemoryManagementSupported
Device supports HIP virtual memory management.
Definition: hip_runtime_api.h:427
hipDeviceAttributeMemoryPoolsSupported
@ hipDeviceAttributeMemoryPoolsSupported
Device supports HIP Stream Ordered Memory Allocator.
Definition: hip_runtime_api.h:426
hipDeviceAttributeClockInstructionRate
@ hipDeviceAttributeClockInstructionRate
Frequency in khz of the timer used by the device-side "clock*".
Definition: hip_runtime_api.h:432
hipDeviceAttributeMaxTexture2DMipmap
@ hipDeviceAttributeMaxTexture2DMipmap
Cuda only. Maximum dimensions of 2D mipmapped texture.
Definition: hip_runtime_api.h:384
hipDeviceAttributeMaxBlockDimZ
@ hipDeviceAttributeMaxBlockDimZ
Max block size in depth.
Definition: hip_runtime_api.h:363
hipDeviceAttributeWarpSize
@ hipDeviceAttributeWarpSize
Warp size in threads.
Definition: hip_runtime_api.h:425
hipMemAllocationTypeMax
@ hipMemAllocationTypeMax
Definition: hip_runtime_api.h:845
hipMemAllocationTypePinned
@ hipMemAllocationTypePinned
Definition: hip_runtime_api.h:844
hipMemAllocationTypeInvalid
@ hipMemAllocationTypeInvalid
Definition: hip_runtime_api.h:840
hipGraphInstantiateFlagAutoFreeOnLaunch
@ hipGraphInstantiateFlagAutoFreeOnLaunch
Automatically free memory allocated in a graph before relaunching.
Definition: hip_runtime_api.h:1207
hipKernelNodeAttributeCooperative
@ hipKernelNodeAttributeCooperative
Definition: hip_runtime_api.h:1136
hipKernelNodeAttributeAccessPolicyWindow
@ hipKernelNodeAttributeAccessPolicyWindow
Definition: hip_runtime_api.h:1135
hipMemLocationTypeInvalid
@ hipMemLocationTypeInvalid
Definition: hip_runtime_api.h:805
hipMemLocationTypeDevice
@ hipMemLocationTypeDevice
Device location, thus it's HIP device ID.
Definition: hip_runtime_api.h:806
hipArraySparseSubresourceTypeSparseLevel
@ hipArraySparseSubresourceTypeSparseLevel
Sparse level.
Definition: hip_runtime_api.h:1266
hipArraySparseSubresourceTypeMiptail
@ hipArraySparseSubresourceTypeMiptail
Miptail.
Definition: hip_runtime_api.h:1267
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.
hipDeviceSetGraphMemAttribute
hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)
Set the mem attribute for graphs.
hipGraphMemcpyNodeSetParams
hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms *pNodeParams)
Sets a memcpy node's parameters.
hipUserObjectCreate
hipError_t hipUserObjectCreate(hipUserObject_t *object_out, void *ptr, hipHostFn_t destroy, unsigned int initialRefcount, unsigned int flags)
Create an instance of userObject to manage lifetime of a resource.
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.
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.
hipGraphRetainUserObject
hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count __dparm(1), unsigned int flags __dparm(0))
Retain user object for graphs.
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.
hipGraphReleaseUserObject
hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count)
Release user object from graphs.
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.
hipDeviceGetGraphMemAttribute
hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)
Get the mem attribute for graphs.
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.
hipGraphUpload
hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream)
uploads an executable graph in a stream
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.
hipUserObjectRelease
hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count __dparm(1))
Release number of references to resource.
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.
hipUserObjectRetain
hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count __dparm(1))
Retain number of references to resource.
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.
hipDeviceGraphMemTrim
hipError_t hipDeviceGraphMemTrim(int device)
Free unused memory on specific device used for graph back to OS.
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.
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.
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...
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.
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.
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.
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.
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.
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.
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.
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.
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.
hipMallocManaged
hipError_t hipMallocManaged(void **dev_ptr, size_t size, unsigned int flags __dparm(hipMemAttachGlobal))
Allocates memory that will be automatically managed by HIP.
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...
hipMemcpyPeer
hipError_t hipMemcpyPeer(void *dst, int dstDeviceId, const void *src, int srcDeviceId, size_t sizeBytes)
Copies memory from one device to memory on another device.
hipMemcpyPeerAsync
hipError_t hipMemcpyPeerAsync(void *dst, int dstDeviceId, const void *src, int srcDevice, size_t sizeBytes, hipStream_t stream __dparm(0))
Copies memory from one device to memory on another device.
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...
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...
hipStreamCallback_t
void(* hipStreamCallback_t)(hipStream_t stream, hipError_t status, void *userData)
Definition: hip_runtime_api.h:2198
hipStreamQuery
hipError_t hipStreamQuery(hipStream_t stream)
Return hipSuccess if all of the operations in the specified stream have completed,...
hipStreamSynchronize
hipError_t hipStreamSynchronize(hipStream_t stream)
Wait for all commands in stream to complete.
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.
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.
hipStreamCreate
hipError_t hipStreamCreate(hipStream_t *stream)
Create an asynchronous stream.
hipStreamWriteValue64
hipError_t hipStreamWriteValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
hipStreamWriteValue32
hipError_t hipStreamWriteValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
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].
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].
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.
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.
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.
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.
hipMemPoolGetAccess
hipError_t hipMemPoolGetAccess(hipMemAccessFlags *flags, hipMemPool_t mem_pool, hipMemLocation *location)
Returns the accessibility of a pool from a device.
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)
hipTexRefSetFilterMode
hipError_t hipTexRefSetFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)
hipTexRefSetMipmappedArray
hipError_t hipTexRefSetMipmappedArray(textureReference *texRef, struct hipMipmappedArray *mipmappedArray, unsigned int Flags)
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)
hipTexRefSetFormat
hipError_t hipTexRefSetFormat(textureReference *texRef, hipArray_Format fmt, int NumPackedComponents)
hipTexRefGetAddress
hipError_t hipTexRefGetAddress(hipDeviceptr_t *dev_ptr, const textureReference *texRef)
hipTexRefSetFlags
hipError_t hipTexRefSetFlags(textureReference *texRef, unsigned int Flags)
hipTexRefSetAddressMode
hipError_t hipTexRefSetAddressMode(textureReference *texRef, int dim, enum hipTextureAddressMode am)
hipTexRefGetMipMappedArray
hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t *pArray, const textureReference *texRef)
hipTexRefSetMaxAnisotropy
hipError_t hipTexRefSetMaxAnisotropy(textureReference *texRef, unsigned int maxAniso)
hipTexRefSetMipmapLevelClamp
hipError_t hipTexRefSetMipmapLevelClamp(textureReference *texRef, float minMipMapLevelClamp, float maxMipMapLevelClamp)
hipTexRefSetBorderColor
hipError_t hipTexRefSetBorderColor(textureReference *texRef, float *pBorderColor)
hipTexRefSetArray
hipError_t hipTexRefSetArray(textureReference *tex, hipArray_const_t array, unsigned int flags)
hipTexRefSetMipmapLevelBias
hipError_t hipTexRefSetMipmapLevelBias(textureReference *texRef, float bias)
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))
hipGetTextureReference
hipError_t hipGetTextureReference(const textureReference **texref, const void *symbol)
Gets the texture reference related with the symbol.
hipTexRefSetAddress2D
hipError_t hipTexRefSetAddress2D(textureReference *texRef, const HIP_ARRAY_DESCRIPTOR *desc, hipDeviceptr_t dptr, size_t Pitch)
hipTexRefSetMipmapFilterMode
hipError_t hipTexRefSetMipmapFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)
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.
hipTexObjectCreate
hipError_t hipTexObjectCreate(hipTextureObject_t *pTexObject, const HIP_RESOURCE_DESC *pResDesc, const HIP_TEXTURE_DESC *pTexDesc, const HIP_RESOURCE_VIEW_DESC *pResViewDesc)
Creates a texture object.
hipGetTextureObjectResourceDesc
hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc *pResDesc, hipTextureObject_t textureObject)
Gets resource descriptor for the texture object.
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)
Gets texture descriptor of a texture object.
hipCreateTextureObject
hipError_t hipCreateTextureObject(hipTextureObject_t *pTexObject, const hipResourceDesc *pResDesc, const hipTextureDesc *pTexDesc, const struct hipResourceViewDesc *pResViewDesc)
Creates a texture object.
hipTexObjectDestroy
hipError_t hipTexObjectDestroy(hipTextureObject_t texObject)
Destroys a texture object.
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)
Gets resource descriptor of a texture object.
hipTexObjectGetResourceViewDesc
hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC *pResViewDesc, hipTextureObject_t texObject)
Gets resource view descriptor of a texture object.
hipDestroyTextureObject
hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject)
Destroys a texture object.
hipGetTextureObjectTextureDesc
hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc *pTexDesc, hipTextureObject_t textureObject)
Gets texture descriptor for the texture object.
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)
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:551
hipLimitMallocHeapSize
@ hipLimitMallocHeapSize
Definition: hip_runtime_api.h:554
hipLimitStackSize
@ hipLimitStackSize
Definition: hip_runtime_api.h:552
hipLimitRange
@ hipLimitRange
Definition: hip_runtime_api.h:555
hipLimitPrintfFifoSize
@ hipLimitPrintfFifoSize
Definition: hip_runtime_api.h:553
hipErrorIllegalAddress
hipErrorIllegalAddress
Definition: hip_runtime_api.h:266
hipErrorMemoryAllocation
hipErrorMemoryAllocation
Memory allocation error.
Definition: hip_runtime_api.h:212
hipErrorNotFound
hipErrorNotFound
Definition: hip_runtime_api.h:261
hipCtx_t
struct ihipCtx_t * hipCtx_t
Definition: hip_runtime_api.h:513
hipErrorProfilerDisabled
hipErrorProfilerDisabled
Definition: hip_runtime_api.h:217
__dparm
#define __dparm(x)
Definition: hip_runtime_api.h:497
hipStream_t
struct ihipStream_t * hipStream_t
Definition: hip_runtime_api.h:522
hipErrorInvalidDevicePointer
hipErrorInvalidDevicePointer
Invalid Device Pointer.
Definition: hip_runtime_api.h:224
hipDevice_t
int hipDevice_t
Definition: hip_runtime_api.h:515
hipErrorRuntimeMemory
hipErrorRuntimeMemory
Definition: hip_runtime_api.h:315
hipErrorInvalidImage
hipErrorInvalidImage
Definition: hip_runtime_api.h:232
hipErrorPeerAccessUnsupported
hipErrorPeerAccessUnsupported
Definition: hip_runtime_api.h:249
hipErrorArrayIsMapped
hipErrorArrayIsMapped
Definition: hip_runtime_api.h:239
hipErrorStreamCaptureIsolation
hipErrorStreamCaptureIsolation
Definition: hip_runtime_api.h:296
hipErrorInvalidKernelFile
hipErrorInvalidKernelFile
In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.
Definition: hip_runtime_api.h:250
hipErrorNotMapped
hipErrorNotMapped
Definition: hip_runtime_api.h:243
hipEvent_t
struct ihipEvent_t * hipEvent_t
Definition: hip_runtime_api.h:550
hipErrorGraphExecUpdateFailure
hipErrorGraphExecUpdateFailure
Definition: hip_runtime_api.h:309
hipErrorNotInitialized
hipErrorNotInitialized
Definition: hip_runtime_api.h:213
hipErrorInvalidResourceHandle
hipErrorInvalidResourceHandle
Resource handle (hipEvent_t or hipStream_t) invalid.
Definition: hip_runtime_api.h:259
hipErrorSharedObjectInitFailed
hipErrorSharedObjectInitFailed
Definition: hip_runtime_api.h:255
hipErrorInvalidPitchValue
hipErrorInvalidPitchValue
Definition: hip_runtime_api.h:222
hipErrorNoBinaryForGpu
hipErrorNoBinaryForGpu
Definition: hip_runtime_api.h:241
hipErrorInvalidContext
hipErrorInvalidContext
Produced when input context is invalid.
Definition: hip_runtime_api.h:233
hipDeviceP2PAttr
hipDeviceP2PAttr
Definition: hip_runtime_api.h:516
hipDevP2PAttrAccessSupported
@ hipDevP2PAttrAccessSupported
Definition: hip_runtime_api.h:518
hipDevP2PAttrHipArrayAccessSupported
@ hipDevP2PAttrHipArrayAccessSupported
Definition: hip_runtime_api.h:520
hipDevP2PAttrNativeAtomicSupported
@ hipDevP2PAttrNativeAtomicSupported
Definition: hip_runtime_api.h:519
hipDevP2PAttrPerformanceRank
@ hipDevP2PAttrPerformanceRank
Definition: hip_runtime_api.h:517
hipErrorStreamCaptureUnsupported
hipErrorStreamCaptureUnsupported
Definition: hip_runtime_api.h:287
hipErrorPeerAccessNotEnabled
hipErrorPeerAccessNotEnabled
Peer access was never enabled from the current device.
Definition: hip_runtime_api.h:271
hipErrorOperatingSystem
hipErrorOperatingSystem
Definition: hip_runtime_api.h:256
hipErrorStreamCaptureUnjoined
hipErrorStreamCaptureUnjoined
Definition: hip_runtime_api.h:294
hipErrorInitializationError
hipErrorInitializationError
Definition: hip_runtime_api.h:215
hipErrorNotMappedAsPointer
hipErrorNotMappedAsPointer
Definition: hip_runtime_api.h:245
hipErrorPriorLaunchFailure
hipErrorPriorLaunchFailure
Definition: hip_runtime_api.h:228
hipErrorContextIsDestroyed
hipErrorContextIsDestroyed
Definition: hip_runtime_api.h:274
hipErrorInvalidValue
hipErrorInvalidValue
Definition: hip_runtime_api.h:208
hipErrorLaunchTimeOut
hipErrorLaunchTimeOut
Definition: hip_runtime_api.h:268
hipErrorUnmapFailed
hipErrorUnmapFailed
Definition: hip_runtime_api.h:238
hipErrorSetOnActiveProcess
hipErrorSetOnActiveProcess
Definition: hip_runtime_api.h:273
hipErrorFileNotFound
hipErrorFileNotFound
Definition: hip_runtime_api.h:253
hipErrorLaunchFailure
hipErrorLaunchFailure
An exception occurred on the device while executing a kernel.
Definition: hip_runtime_api.h:280
hipErrorInvalidDevice
hipErrorInvalidDevice
DeviceID must be in range 0...#compute-devices.
Definition: hip_runtime_api.h:231
hipErrorUnsupportedLimit
hipErrorUnsupportedLimit
Definition: hip_runtime_api.h:247
hipErrorMapBufferObjectFailed
hipErrorMapBufferObjectFailed
Produced when the IPC memory attach failed from ROCr.
Definition: hip_runtime_api.h:237
hipErrorHostMemoryAlreadyRegistered
hipErrorHostMemoryAlreadyRegistered
Produced when trying to lock a page-locked memory.
Definition: hip_runtime_api.h:276
hipErrorMissingConfiguration
hipErrorMissingConfiguration
Definition: hip_runtime_api.h:227
hipErrorSharedObjectSymbolNotFound
hipErrorSharedObjectSymbolNotFound
Definition: hip_runtime_api.h:254
hipErrorECCNotCorrectable
hipErrorECCNotCorrectable
Definition: hip_runtime_api.h:246
hipErrorStreamCaptureWrongThread
hipErrorStreamCaptureWrongThread
Definition: hip_runtime_api.h:305
hipErrorAssert
hipErrorAssert
Produced when the kernel calls assert.
Definition: hip_runtime_api.h:275
DEPRECATED_MSG
#define DEPRECATED_MSG
Definition: hip_runtime_api.h:489
hipErrorContextAlreadyInUse
hipErrorContextAlreadyInUse
Definition: hip_runtime_api.h:248
hipErrorNotReady
hipErrorNotReady
Definition: hip_runtime_api.h:262
hipErrorInvalidSource
hipErrorInvalidSource
Definition: hip_runtime_api.h:252
hipErrorLaunchOutOfResources
hipErrorLaunchOutOfResources
Out of resources error.
Definition: hip_runtime_api.h:267
hipErrorInvalidDeviceFunction
hipErrorInvalidDeviceFunction
Definition: hip_runtime_api.h:229
hipErrorCooperativeLaunchTooLarge
hipErrorCooperativeLaunchTooLarge
Definition: hip_runtime_api.h:282
hipErrorAlreadyMapped
hipErrorAlreadyMapped
Definition: hip_runtime_api.h:240
hipModule_t
struct ihipModule_t * hipModule_t
Definition: hip_runtime_api.h:531
hipErrorProfilerNotInitialized
hipErrorProfilerNotInitialized
Definition: hip_runtime_api.h:218
hipErrorProfilerAlreadyStarted
hipErrorProfilerAlreadyStarted
Definition: hip_runtime_api.h:219
hipErrorNoDevice
hipErrorNoDevice
Call to hipGetDeviceCount returned 0 devices.
Definition: hip_runtime_api.h:230
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:235
hipErrorStreamCaptureInvalidated
hipErrorStreamCaptureInvalidated
Definition: hip_runtime_api.h:289
hipFunction_t
struct ihipModuleSymbol_t * hipFunction_t
Definition: hip_runtime_api.h:532
hipErrorProfilerAlreadyStopped
hipErrorProfilerAlreadyStopped
Definition: hip_runtime_api.h:220
hipErrorDeinitialized
hipErrorDeinitialized
Definition: hip_runtime_api.h:216
hipErrorPeerAccessAlreadyEnabled
hipErrorPeerAccessAlreadyEnabled
Peer access was already enabled from the current device.
Definition: hip_runtime_api.h:269
hipErrorNotMappedAsArray
hipErrorNotMappedAsArray
Definition: hip_runtime_api.h:244
DEPRECATED
#define DEPRECATED(msg)
Definition: hip_runtime_api.h:487
hipErrorNotSupported
hipErrorNotSupported
Produced when the hip API is not supported/implemented.
Definition: hip_runtime_api.h:286
hipErrorInvalidConfiguration
hipErrorInvalidConfiguration
Definition: hip_runtime_api.h:221
hipErrorStreamCaptureImplicit
hipErrorStreamCaptureImplicit
Definition: hip_runtime_api.h:300
hipErrorStreamCaptureMerge
hipErrorStreamCaptureMerge
Definition: hip_runtime_api.h:291
hipErrorInvalidGraphicsContext
hipErrorInvalidGraphicsContext
Definition: hip_runtime_api.h:251
hipErrorIllegalState
hipErrorIllegalState
Resource required is not in a valid state to perform operation.
Definition: hip_runtime_api.h:260
hipErrorOutOfMemory
hipErrorOutOfMemory
Definition: hip_runtime_api.h:210
hipErrorInvalidSymbol
hipErrorInvalidSymbol
Definition: hip_runtime_api.h:223
hipSuccess
hipSuccess
Successful completion.
Definition: hip_runtime_api.h:207
hipErrorUnknown
hipErrorUnknown
Definition: hip_runtime_api.h:313
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
hipMemoryTypeManaged
@ hipMemoryTypeManaged
Managed memory, automaticallly managed by the unified memory system.
Definition: hip_runtime_api.h:166
hipMemoryTypeUnified
@ hipMemoryTypeUnified
Not used currently.
Definition: hip_runtime_api.h:165
hipErrorInvalidHandle
hipErrorInvalidHandle
Definition: hip_runtime_api.h:257
hipErrorStreamCaptureUnmatched
hipErrorStreamCaptureUnmatched
The capture was not initiated in this stream.
Definition: hip_runtime_api.h:293
hipErrorCapturedEvent
hipErrorCapturedEvent
Definition: hip_runtime_api.h:303
hipErrorAlreadyAcquired
hipErrorAlreadyAcquired
Definition: hip_runtime_api.h:242
hipErrorInsufficientDriver
hipErrorInsufficientDriver
Definition: hip_runtime_api.h:226
hipErrorHostMemoryNotRegistered
hipErrorHostMemoryNotRegistered
Produced when trying to unlock a non-page-locked memory.
Definition: hip_runtime_api.h:278
HIP_IPC_HANDLE_SIZE
#define HIP_IPC_HANDLE_SIZE
Definition: hip_runtime_api.h:524
hipMemPool_t
struct ihipMemPoolHandle_t * hipMemPool_t
Definition: hip_runtime_api.h:536
hipErrorRuntimeOther
hipErrorRuntimeOther
Definition: hip_runtime_api.h:317
hipErrorContextAlreadyCurrent
hipErrorContextAlreadyCurrent
Definition: hip_runtime_api.h:234
hipErrorInvalidMemcpyDirection
hipErrorInvalidMemcpyDirection
Invalid memory copy direction.
Definition: hip_runtime_api.h:225
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:934
dim3::y
uint32_t y
y
Definition: hip_runtime_api.h:936
dim3::z
uint32_t z
z
Definition: hip_runtime_api.h:937
dim3::x
uint32_t x
x
Definition: hip_runtime_api.h:935
hip_Memcpy2D
Definition: driver_types.h:95
hipAccessPolicyWindow
Definition: hip_runtime_api.h:1143
hipAccessPolicyWindow::hitProp
hipAccessProperty hitProp
Definition: hip_runtime_api.h:1145
hipAccessPolicyWindow::missProp
hipAccessProperty missProp
Definition: hip_runtime_api.h:1147
hipAccessPolicyWindow::hitRatio
float hitRatio
Definition: hip_runtime_api.h:1146
hipAccessPolicyWindow::base_ptr
void * base_ptr
Definition: hip_runtime_api.h:1144
hipAccessPolicyWindow::num_bytes
size_t num_bytes
Definition: hip_runtime_api.h:1148
hipArray
Definition: driver_types.h:82
hipArrayMapInfo
Definition: hip_runtime_api.h:1273
hipArrayMapInfo::subresource
union hipArrayMapInfo::@24 subresource
hipArrayMapInfo::level
unsigned int level
For mipmapped arrays must be a valid mipmap level. For arrays must be zero.
Definition: hip_runtime_api.h:1282
hipArrayMapInfo::flags
unsigned int flags
flags for future use, must be zero now.
Definition: hip_runtime_api.h:1304
hipArrayMapInfo::subresourceType
hipArraySparseSubresourceType subresourceType
Sparse subresource type.
Definition: hip_runtime_api.h:1279
hipArrayMapInfo::extentDepth
unsigned int extentDepth
Depth in elements.
Definition: hip_runtime_api.h:1289
hipArrayMapInfo::offsetX
unsigned int offsetX
X offset in elements.
Definition: hip_runtime_api.h:1284
hipArrayMapInfo::array
hipArray_t array
Definition: hip_runtime_api.h:1277
hipArrayMapInfo::sparseLevel
struct hipArrayMapInfo::@24::@26 sparseLevel
hipArrayMapInfo::resourceType
hipResourceType resourceType
Resource type.
Definition: hip_runtime_api.h:1274
hipArrayMapInfo::memOperationType
hipMemOperationType memOperationType
Memory operation type.
Definition: hip_runtime_api.h:1297
hipArrayMapInfo::reserved
unsigned int reserved[2]
Reserved for future use, must be zero now.
Definition: hip_runtime_api.h:1305
hipArrayMapInfo::extentWidth
unsigned int extentWidth
Width in elements.
Definition: hip_runtime_api.h:1287
hipArrayMapInfo::extentHeight
unsigned int extentHeight
Height in elements.
Definition: hip_runtime_api.h:1288
hipArrayMapInfo::offsetY
unsigned int offsetY
Y offset in elements.
Definition: hip_runtime_api.h:1285
hipArrayMapInfo::resource
union hipArrayMapInfo::@23 resource
hipArrayMapInfo::memHandleType
hipMemHandleType memHandleType
Memory handle type.
Definition: hip_runtime_api.h:1298
hipArrayMapInfo::miptail
struct hipArrayMapInfo::@24::@27 miptail
hipArrayMapInfo::memHandle
hipMemGenericAllocationHandle_t memHandle
Definition: hip_runtime_api.h:1300
hipArrayMapInfo::mipmap
hipMipmappedArray mipmap
Definition: hip_runtime_api.h:1276
hipArrayMapInfo::layer
unsigned int layer
For layered arrays must be a valid layer index. Otherwise, must be zero.
Definition: hip_runtime_api.h:1283
hipArrayMapInfo::deviceBitMask
unsigned int deviceBitMask
Device ordinal bit mask.
Definition: hip_runtime_api.h:1303
hipArrayMapInfo::size
unsigned long long size
Extent in bytes.
Definition: hip_runtime_api.h:1294
hipArrayMapInfo::offset
unsigned long long offset
Offset within mip tail.
Definition: hip_runtime_api.h:1293
hipArrayMapInfo::offsetZ
unsigned int offsetZ
Z offset in elements.
Definition: hip_runtime_api.h:1286
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:971
hipExternalMemoryBufferDesc::flags
unsigned int flags
Definition: hip_runtime_api.h:974
hipExternalMemoryBufferDesc::offset
unsigned long long offset
Definition: hip_runtime_api.h:972
hipExternalMemoryBufferDesc::size
unsigned long long size
Definition: hip_runtime_api.h:973
hipExternalMemoryHandleDesc
Definition: hip_runtime_api.h:959
hipExternalMemoryHandleDesc::flags
unsigned int flags
Definition: hip_runtime_api.h:969
hipExternalMemoryHandleDesc::name
const void * name
Definition: hip_runtime_api.h:965
hipExternalMemoryHandleDesc::fd
int fd
Definition: hip_runtime_api.h:962
hipExternalMemoryHandleDesc::size
unsigned long long size
Definition: hip_runtime_api.h:968
hipExternalMemoryHandleDesc::type
hipExternalMemoryHandleType type
Definition: hip_runtime_api.h:960
hipExternalMemoryHandleDesc::handle
void * handle
Definition: hip_runtime_api.h:964
hipExternalSemaphoreHandleDesc
Definition: hip_runtime_api.h:983
hipExternalSemaphoreHandleDesc::flags
unsigned int flags
Definition: hip_runtime_api.h:992
hipExternalSemaphoreHandleDesc::name
const void * name
Definition: hip_runtime_api.h:989
hipExternalSemaphoreHandleDesc::type
hipExternalSemaphoreHandleType type
Definition: hip_runtime_api.h:984
hipExternalSemaphoreHandleDesc::handle
void * handle
Definition: hip_runtime_api.h:988
hipExternalSemaphoreHandleDesc::fd
int fd
Definition: hip_runtime_api.h:986
hipExternalSemaphoreSignalParams
Definition: hip_runtime_api.h:995
hipExternalSemaphoreSignalParams::value
unsigned long long value
Definition: hip_runtime_api.h:998
hipExternalSemaphoreSignalParams::flags
unsigned int flags
Definition: hip_runtime_api.h:1005
hipExternalSemaphoreSignalParams::key
unsigned long long key
Definition: hip_runtime_api.h:1001
hipExternalSemaphoreWaitParams
Definition: hip_runtime_api.h:1011
hipExternalSemaphoreWaitParams::value
unsigned long long value
Definition: hip_runtime_api.h:1014
hipExternalSemaphoreWaitParams::timeoutMs
unsigned int timeoutMs
Definition: hip_runtime_api.h:1018
hipExternalSemaphoreWaitParams::key
unsigned long long key
Definition: hip_runtime_api.h:1017
hipExternalSemaphoreWaitParams::flags
unsigned int flags
Definition: hip_runtime_api.h:1022
hipFuncAttributes
Definition: hip_runtime_api.h:538
hipFuncAttributes::cacheModeCA
int cacheModeCA
Definition: hip_runtime_api.h:540
hipFuncAttributes::binaryVersion
int binaryVersion
Definition: hip_runtime_api.h:539
hipFuncAttributes::constSizeBytes
size_t constSizeBytes
Definition: hip_runtime_api.h:541
hipFuncAttributes::preferredShmemCarveout
int preferredShmemCarveout
Definition: hip_runtime_api.h:546
hipFuncAttributes::sharedSizeBytes
size_t sharedSizeBytes
Definition: hip_runtime_api.h:548
hipFuncAttributes::maxDynamicSharedSizeBytes
int maxDynamicSharedSizeBytes
Definition: hip_runtime_api.h:543
hipFuncAttributes::ptxVersion
int ptxVersion
Definition: hip_runtime_api.h:547
hipFuncAttributes::numRegs
int numRegs
Definition: hip_runtime_api.h:545
hipFuncAttributes::localSizeBytes
size_t localSizeBytes
Definition: hip_runtime_api.h:542
hipFuncAttributes::maxThreadsPerBlock
int maxThreadsPerBlock
Definition: hip_runtime_api.h:544
hipHostNodeParams
Definition: hip_runtime_api.h:1108
hipHostNodeParams::fn
hipHostFn_t fn
Definition: hip_runtime_api.h:1109
hipHostNodeParams::userData
void * userData
Definition: hip_runtime_api.h:1110
hipIpcEventHandle_t
Definition: hip_runtime_api.h:528
hipIpcMemHandle_t
Definition: hip_runtime_api.h:525
hipKernelNodeParams
Definition: hip_runtime_api.h:1112
hipKernelNodeParams::gridDim
dim3 gridDim
Definition: hip_runtime_api.h:1116
hipKernelNodeParams::sharedMemBytes
unsigned int sharedMemBytes
Definition: hip_runtime_api.h:1118
hipKernelNodeParams::blockDim
dim3 blockDim
Definition: hip_runtime_api.h:1113
hipKernelNodeParams::kernelParams
void ** kernelParams
Definition: hip_runtime_api.h:1117
hipKernelNodeParams::extra
void ** extra
Definition: hip_runtime_api.h:1114
hipKernelNodeParams::func
void * func
Definition: hip_runtime_api.h:1115
hipLaunchParams
Definition: hip_runtime_api.h:942
hipLaunchParams::sharedMem
size_t sharedMem
Shared memory.
Definition: hip_runtime_api.h:947
hipLaunchParams::args
void ** args
Arguments.
Definition: hip_runtime_api.h:946
hipLaunchParams::blockDim
dim3 blockDim
Block dimentions.
Definition: hip_runtime_api.h:945
hipLaunchParams::gridDim
dim3 gridDim
Grid dimentions.
Definition: hip_runtime_api.h:944
hipLaunchParams::func
void * func
Device function symbol.
Definition: hip_runtime_api.h:943
hipLaunchParams::stream
hipStream_t stream
Stream identifier.
Definition: hip_runtime_api.h:948
hipMemAccessDesc
Definition: hip_runtime_api.h:830
hipMemAccessDesc::flags
hipMemAccessFlags flags
Accessibility flags to set.
Definition: hip_runtime_api.h:832
hipMemAccessDesc::location
hipMemLocation location
Location on which the accessibility has to change.
Definition: hip_runtime_api.h:831
hipMemAllocationProp
Definition: hip_runtime_api.h:1214
hipMemAllocationProp::win32HandleMetaData
void * win32HandleMetaData
Metadata for Win32 handles.
Definition: hip_runtime_api.h:1218
hipMemAllocationProp::type
hipMemAllocationType type
Memory allocation type.
Definition: hip_runtime_api.h:1215
hipMemAllocationProp::gpuDirectRDMACapable
unsigned char gpuDirectRDMACapable
RDMA capable.
Definition: hip_runtime_api.h:1221
hipMemAllocationProp::usage
unsigned short usage
Usage.
Definition: hip_runtime_api.h:1222
hipMemAllocationProp::requestedHandleType
hipMemAllocationHandleType requestedHandleType
Requested handle type.
Definition: hip_runtime_api.h:1216
hipMemAllocationProp::location
hipMemLocation location
Memory location.
Definition: hip_runtime_api.h:1217
hipMemAllocationProp::compressionType
unsigned char compressionType
Compression type.
Definition: hip_runtime_api.h:1220
hipMemAllocationProp::allocFlags
struct hipMemAllocationProp::@22 allocFlags
hipMemLocation
Definition: hip_runtime_api.h:813
hipMemLocation::id
int id
Identifier for the provided location type hipMemLocationType.
Definition: hip_runtime_api.h:815
hipMemLocation::type
hipMemLocationType type
Specifies the location type, which describes the meaning of id.
Definition: hip_runtime_api.h:814
hipMemPoolProps
Definition: hip_runtime_api.h:861
hipMemPoolProps::location
hipMemLocation location
Location where allocations should reside.
Definition: hip_runtime_api.h:864
hipMemPoolProps::handleTypes
hipMemAllocationHandleType handleTypes
Handle types that will be supported by allocations from the pool.
Definition: hip_runtime_api.h:863
hipMemPoolProps::allocType
hipMemAllocationType allocType
Allocation type. Currently must be specified as hipMemAllocationTypePinned.
Definition: hip_runtime_api.h:862
hipMemPoolProps::reserved
unsigned char reserved[64]
Reserved for future use, must be 0.
Definition: hip_runtime_api.h:869
hipMemPoolProps::win32SecurityAttributes
void * win32SecurityAttributes
Definition: hip_runtime_api.h:868
hipMemPoolPtrExportData
Definition: hip_runtime_api.h:874
hipMemPoolPtrExportData::reserved
unsigned char reserved[64]
Definition: hip_runtime_api.h:875
hipMemcpy3DParms
Definition: driver_types.h:369
hipMemsetParams
Definition: hip_runtime_api.h:1120
hipMemsetParams::dst
void * dst
Definition: hip_runtime_api.h:1121
hipMemsetParams::value
unsigned int value
Definition: hip_runtime_api.h:1125
hipMemsetParams::elementSize
unsigned int elementSize
Definition: hip_runtime_api.h:1122
hipMemsetParams::width
size_t width
Definition: hip_runtime_api.h:1126
hipMemsetParams::pitch
size_t pitch
Definition: hip_runtime_api.h:1124
hipMemsetParams::height
size_t height
Definition: hip_runtime_api.h:1123
hipMipmappedArray
Definition: driver_types.h:117
hipPitchedPtr
Definition: driver_types.h:352
hipPointerAttribute_t
Definition: hip_runtime_api.h:172
hipPointerAttribute_t::device
int device
Definition: hip_runtime_api.h:174
hipPointerAttribute_t::memoryType
enum hipMemoryType memoryType
Definition: hip_runtime_api.h:173
hipPointerAttribute_t::hostPointer
void * hostPointer
Definition: hip_runtime_api.h:176
hipPointerAttribute_t::isManaged
int isManaged
Definition: hip_runtime_api.h:177
hipPointerAttribute_t::devicePointer
void * devicePointer
Definition: hip_runtime_api.h:175
hipPointerAttribute_t::allocationFlags
unsigned allocationFlags
Definition: hip_runtime_api.h:178
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:1150
hipKernelNodeAttrValue::cooperative
int cooperative
Definition: hip_runtime_api.h:1152
hipKernelNodeAttrValue::accessPolicyWindow
hipAccessPolicyWindow accessPolicyWindow
Definition: hip_runtime_api.h:1151