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hashcat/include/ext_hip.h
Jens Steube 69a585fa4a Autotune refactoring II: dynamic threads-per-block 
- Integrated occupancy hints from vendor APIs (CUDA, HIP) to set a
  dynamic threads-per-block limit per kernel instead of using static
  values.
- Added `find_tuning_function()` to identify the relevant kernel.
- Autotuner now runs in three stages: threads -> loops -> accel. The
  first two stages now stop increasing when the tested kernel runtime
  gets too close to the target runtime (96ms for `-w 3`), leaving
  headroom for the next stage to adjust in a finer sense.
- Accel tuning now uses a capped floating-point multiplier instead of
  powers of two.
- Removed workarounds for missing thread autotuning in plugins.
- Removed the hardcoded 4GiB host memory limit for accel. Added a
  cross-platform `get_free_memory()` to check actual free RAM during GPU
  initialization, preventing underutilization of high-end GPUs like the
  4090. If needed, users can still cap memory usage with `-T` or `-n`.
- Updated enums for ROCm 6.4.x and CUDA 12.9.
- Added code to detect kernel register spilling. That's relevant so we
  can keep free enough global memory on the runtime for the runtime to
  handle spills efficiently.
2025-06-24 20:19:42 +02:00

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#ifndef HC_EXT_HIP_H
#define HC_EXT_HIP_H
// The general Idea with HIP is to use it for AMD GPU since we use CUDA for NV
// Therefore, we need to take certain items, such as hipDeviceptr_t from driver specific paths like amd_driver_types.h
// We just need to keep this in mind in case we need to update these constants from future SDK versions
// start: driver_types.h
typedef void* hipDeviceptr_t;
typedef enum hipFunction_attribute {
HIP_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK, ///< The maximum number of threads per block. Depends on function and device.
HIP_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES, ///< The statically allocated shared memory size in bytes per block required by the function.
HIP_FUNC_ATTRIBUTE_CONST_SIZE_BYTES, ///< The user-allocated constant memory by the function in bytes.
HIP_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES, ///< The local memory usage of each thread by this function in bytes.
HIP_FUNC_ATTRIBUTE_NUM_REGS, ///< The number of registers used by each thread of this function.
HIP_FUNC_ATTRIBUTE_PTX_VERSION, ///< PTX version
HIP_FUNC_ATTRIBUTE_BINARY_VERSION, ///< Binary version
HIP_FUNC_ATTRIBUTE_CACHE_MODE_CA, ///< Cache mode
HIP_FUNC_ATTRIBUTE_MAX_DYNAMIC_SHARED_SIZE_BYTES, ///< The maximum dynamic shared memory per block for this function in bytes.
HIP_FUNC_ATTRIBUTE_PREFERRED_SHARED_MEMORY_CARVEOUT, ///< The shared memory carveout preference in percent of the maximum shared memory.
HIP_FUNC_ATTRIBUTE_MAX
} hipFunction_attribute;
// stop: driver_types.h
// start: hip_runtime_api.h
typedef int hipDevice_t;
typedef struct ihipCtx_t* hipCtx_t;
typedef struct ihipEvent_t* hipEvent_t;
typedef struct ihipStream_t* hipStream_t;
typedef struct ihipModule_t* hipModule_t;
typedef struct ihipModuleSymbol_t* hipFunction_t;
// Ignoring error-code return values from hip APIs is discouraged. On C++17,
// we can make that yield a warning
#if __cplusplus >= 201703L
#define __HIP_NODISCARD [[nodiscard]]
#else
#define __HIP_NODISCARD
#endif
typedef enum __HIP_NODISCARD hipError_t {
hipSuccess = 0, ///< Successful completion.
hipErrorInvalidValue = 1, ///< One or more of the parameters passed to the API call is NULL
///< or not in an acceptable range.
hipErrorOutOfMemory = 2,
// Deprecated
hipErrorMemoryAllocation = 2, ///< Memory allocation error.
hipErrorNotInitialized = 3,
// Deprecated
hipErrorInitializationError = 3,
hipErrorDeinitialized = 4,
hipErrorProfilerDisabled = 5,
hipErrorProfilerNotInitialized = 6,
hipErrorProfilerAlreadyStarted = 7,
hipErrorProfilerAlreadyStopped = 8,
hipErrorInvalidConfiguration = 9,
hipErrorInvalidPitchValue = 12,
hipErrorInvalidSymbol = 13,
hipErrorInvalidDevicePointer = 17, ///< Invalid Device Pointer
hipErrorInvalidMemcpyDirection = 21, ///< Invalid memory copy direction
hipErrorInsufficientDriver = 35,
hipErrorMissingConfiguration = 52,
hipErrorPriorLaunchFailure = 53,
hipErrorInvalidDeviceFunction = 98,
hipErrorNoDevice = 100, ///< Call to hipGetDeviceCount returned 0 devices
hipErrorInvalidDevice = 101, ///< DeviceID must be in range 0...#compute-devices.
hipErrorInvalidImage = 200,
hipErrorInvalidContext = 201, ///< Produced when input context is invalid.
hipErrorContextAlreadyCurrent = 202,
hipErrorMapFailed = 205,
// Deprecated
hipErrorMapBufferObjectFailed = 205, ///< Produced when the IPC memory attach failed from ROCr.
hipErrorUnmapFailed = 206,
hipErrorArrayIsMapped = 207,
hipErrorAlreadyMapped = 208,
hipErrorNoBinaryForGpu = 209,
hipErrorAlreadyAcquired = 210,
hipErrorNotMapped = 211,
hipErrorNotMappedAsArray = 212,
hipErrorNotMappedAsPointer = 213,
hipErrorECCNotCorrectable = 214,
hipErrorUnsupportedLimit = 215,
hipErrorContextAlreadyInUse = 216,
hipErrorPeerAccessUnsupported = 217,
hipErrorInvalidKernelFile = 218, ///< In CUDA DRV, it is CUDA_ERROR_INVALID_PTX
hipErrorInvalidGraphicsContext = 219,
hipErrorInvalidSource = 300,
hipErrorFileNotFound = 301,
hipErrorSharedObjectSymbolNotFound = 302,
hipErrorSharedObjectInitFailed = 303,
hipErrorOperatingSystem = 304,
hipErrorInvalidHandle = 400,
// Deprecated
hipErrorInvalidResourceHandle = 400, ///< Resource handle (hipEvent_t or hipStream_t) invalid.
hipErrorIllegalState = 401, ///< Resource required is not in a valid state to perform operation.
hipErrorNotFound = 500,
hipErrorNotReady = 600, ///< Indicates that asynchronous operations enqueued earlier are not
///< ready. This is not actually an error, but is used to distinguish
///< from hipSuccess (which indicates completion). APIs that return
///< this error include hipEventQuery and hipStreamQuery.
hipErrorIllegalAddress = 700,
hipErrorLaunchOutOfResources = 701, ///< Out of resources error.
hipErrorLaunchTimeOut = 702,
hipErrorPeerAccessAlreadyEnabled =
704, ///< Peer access was already enabled from the current device.
hipErrorPeerAccessNotEnabled =
705, ///< Peer access was never enabled from the current device.
hipErrorSetOnActiveProcess = 708,
hipErrorContextIsDestroyed = 709,
hipErrorAssert = 710, ///< Produced when the kernel calls assert.
hipErrorHostMemoryAlreadyRegistered =
712, ///< Produced when trying to lock a page-locked memory.
hipErrorHostMemoryNotRegistered =
713, ///< Produced when trying to unlock a non-page-locked memory.
hipErrorLaunchFailure =
719, ///< An exception occurred on the device while executing a kernel.
hipErrorCooperativeLaunchTooLarge =
720, ///< This error indicates that the number of blocks launched per grid for a kernel
///< that was launched via cooperative launch APIs exceeds the maximum number of
///< allowed blocks for the current device
hipErrorNotSupported = 801, ///< Produced when the hip API is not supported/implemented
hipErrorStreamCaptureUnsupported = 900, ///< The operation is not permitted when the stream
///< is capturing.
hipErrorStreamCaptureInvalidated = 901, ///< The current capture sequence on the stream
///< has been invalidated due to a previous error.
hipErrorStreamCaptureMerge = 902, ///< The operation would have resulted in a merge of
///< two independent capture sequences.
hipErrorStreamCaptureUnmatched = 903, ///< The capture was not initiated in this stream.
hipErrorStreamCaptureUnjoined = 904, ///< The capture sequence contains a fork that was not
///< joined to the primary stream.
hipErrorStreamCaptureIsolation = 905, ///< A dependency would have been created which crosses
///< the capture sequence boundary. Only implicit
///< in-stream ordering dependencies are allowed
///< to cross the boundary
hipErrorStreamCaptureImplicit = 906, ///< The operation would have resulted in a disallowed
///< implicit dependency on a current capture sequence
///< from hipStreamLegacy.
hipErrorCapturedEvent = 907, ///< The operation is not permitted on an event which was last
///< recorded in a capturing stream.
hipErrorStreamCaptureWrongThread = 908, ///< A stream capture sequence not initiated with
///< the hipStreamCaptureModeRelaxed argument to
///< hipStreamBeginCapture was passed to
///< hipStreamEndCapture in a different thread.
hipErrorGraphExecUpdateFailure = 910, ///< This error indicates that the graph update
///< not performed because it included changes which
///< violated constraints specific to instantiated graph
///< update.
hipErrorUnknown = 999, //< Unknown error.
// HSA Runtime Error Codes start here.
hipErrorRuntimeMemory = 1052, ///< HSA runtime memory call returned error. Typically not seen
///< in production systems.
hipErrorRuntimeOther = 1053, ///< HSA runtime call other than memory returned error. Typically
///< not seen in production systems.
hipErrorTbd ///< Marker that more error codes are needed.
} hipError_t;
#undef __HIP_NODISCARD
/**
* hipDeviceAttribute_t
* hipDeviceAttributeUnused number: 5
*/
typedef enum hipDeviceAttribute_t {
hipDeviceAttributeCudaCompatibleBegin = 0,
hipDeviceAttributeEccEnabled = hipDeviceAttributeCudaCompatibleBegin, ///< Whether ECC support is enabled.
hipDeviceAttributeAccessPolicyMaxWindowSize, ///< Cuda only. The maximum size of the window policy in bytes.
hipDeviceAttributeAsyncEngineCount, ///< Asynchronous engines number.
hipDeviceAttributeCanMapHostMemory, ///< Whether host memory can be mapped into device address space
hipDeviceAttributeCanUseHostPointerForRegisteredMem,///< Device can access host registered memory
///< at the same virtual address as the CPU
hipDeviceAttributeClockRate, ///< Peak clock frequency in kilohertz.
hipDeviceAttributeComputeMode, ///< Compute mode that device is currently in.
hipDeviceAttributeComputePreemptionSupported, ///< Device supports Compute Preemption.
hipDeviceAttributeConcurrentKernels, ///< Device can possibly execute multiple kernels concurrently.
hipDeviceAttributeConcurrentManagedAccess, ///< Device can coherently access managed memory concurrently with the CPU
hipDeviceAttributeCooperativeLaunch, ///< Support cooperative launch
hipDeviceAttributeCooperativeMultiDeviceLaunch, ///< Support cooperative launch on multiple devices
hipDeviceAttributeDeviceOverlap, ///< Device can concurrently copy memory and execute a kernel.
///< Deprecated. Use instead asyncEngineCount.
hipDeviceAttributeDirectManagedMemAccessFromHost, ///< Host can directly access managed memory on
///< the device without migration
hipDeviceAttributeGlobalL1CacheSupported, ///< Device supports caching globals in L1
hipDeviceAttributeHostNativeAtomicSupported, ///< Link between the device and the host supports native atomic operations
hipDeviceAttributeIntegrated, ///< Device is integrated GPU
hipDeviceAttributeIsMultiGpuBoard, ///< Multiple GPU devices.
hipDeviceAttributeKernelExecTimeout, ///< Run time limit for kernels executed on the device
hipDeviceAttributeL2CacheSize, ///< Size of L2 cache in bytes. 0 if the device doesn't have L2 cache.
hipDeviceAttributeLocalL1CacheSupported, ///< caching locals in L1 is supported
hipDeviceAttributeLuid, ///< 8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms
hipDeviceAttributeLuidDeviceNodeMask, ///< Luid device node mask. Undefined on TCC and non-Windows platforms
hipDeviceAttributeComputeCapabilityMajor, ///< Major compute capability version number.
hipDeviceAttributeManagedMemory, ///< Device supports allocating managed memory on this system
hipDeviceAttributeMaxBlocksPerMultiProcessor, ///< Max block size per multiprocessor
hipDeviceAttributeMaxBlockDimX, ///< Max block size in width.
hipDeviceAttributeMaxBlockDimY, ///< Max block size in height.
hipDeviceAttributeMaxBlockDimZ, ///< Max block size in depth.
hipDeviceAttributeMaxGridDimX, ///< Max grid size in width.
hipDeviceAttributeMaxGridDimY, ///< Max grid size in height.
hipDeviceAttributeMaxGridDimZ, ///< Max grid size in depth.
hipDeviceAttributeMaxSurface1D, ///< Maximum size of 1D surface.
hipDeviceAttributeMaxSurface1DLayered, ///< Cuda only. Maximum dimensions of 1D layered surface.
hipDeviceAttributeMaxSurface2D, ///< Maximum dimension (width, height) of 2D surface.
hipDeviceAttributeMaxSurface2DLayered, ///< Cuda only. Maximum dimensions of 2D layered surface.
hipDeviceAttributeMaxSurface3D, ///< Maximum dimension (width, height, depth) of 3D surface.
hipDeviceAttributeMaxSurfaceCubemap, ///< Cuda only. Maximum dimensions of Cubemap surface.
hipDeviceAttributeMaxSurfaceCubemapLayered, ///< Cuda only. Maximum dimension of Cubemap layered surface.
hipDeviceAttributeMaxTexture1DWidth, ///< Maximum size of 1D texture.
hipDeviceAttributeMaxTexture1DLayered, ///< Maximum dimensions of 1D layered texture.
hipDeviceAttributeMaxTexture1DLinear, ///< Maximum number of elements allocatable in a 1D linear texture.
///< Use cudaDeviceGetTexture1DLinearMaxWidth() instead on Cuda.
hipDeviceAttributeMaxTexture1DMipmap, ///< Maximum size of 1D mipmapped texture.
hipDeviceAttributeMaxTexture2DWidth, ///< Maximum dimension width of 2D texture.
hipDeviceAttributeMaxTexture2DHeight, ///< Maximum dimension hight of 2D texture.
hipDeviceAttributeMaxTexture2DGather, ///< Maximum dimensions of 2D texture if gather operations performed.
hipDeviceAttributeMaxTexture2DLayered, ///< Maximum dimensions of 2D layered texture.
hipDeviceAttributeMaxTexture2DLinear, ///< Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory.
hipDeviceAttributeMaxTexture2DMipmap, ///< Maximum dimensions of 2D mipmapped texture.
hipDeviceAttributeMaxTexture3DWidth, ///< Maximum dimension width of 3D texture.
hipDeviceAttributeMaxTexture3DHeight, ///< Maximum dimension height of 3D texture.
hipDeviceAttributeMaxTexture3DDepth, ///< Maximum dimension depth of 3D texture.
hipDeviceAttributeMaxTexture3DAlt, ///< Maximum dimensions of alternate 3D texture.
hipDeviceAttributeMaxTextureCubemap, ///< Maximum dimensions of Cubemap texture
hipDeviceAttributeMaxTextureCubemapLayered, ///< Maximum dimensions of Cubemap layered texture.
hipDeviceAttributeMaxThreadsDim, ///< Maximum dimension of a block
hipDeviceAttributeMaxThreadsPerBlock, ///< Maximum number of threads per block.
hipDeviceAttributeMaxThreadsPerMultiProcessor, ///< Maximum resident threads per multiprocessor.
hipDeviceAttributeMaxPitch, ///< Maximum pitch in bytes allowed by memory copies
hipDeviceAttributeMemoryBusWidth, ///< Global memory bus width in bits.
hipDeviceAttributeMemoryClockRate, ///< Peak memory clock frequency in kilohertz.
hipDeviceAttributeComputeCapabilityMinor, ///< Minor compute capability version number.
hipDeviceAttributeMultiGpuBoardGroupID, ///< Unique ID of device group on the same multi-GPU board
hipDeviceAttributeMultiprocessorCount, ///< Number of multiprocessors on the device.
hipDeviceAttributeUnused1, ///< Previously hipDeviceAttributeName
hipDeviceAttributePageableMemoryAccess, ///< Device supports coherently accessing pageable memory
///< without calling hipHostRegister on it
hipDeviceAttributePageableMemoryAccessUsesHostPageTables, ///< Device accesses pageable memory via the host's page tables
hipDeviceAttributePciBusId, ///< PCI Bus ID.
hipDeviceAttributePciDeviceId, ///< PCI Device ID.
hipDeviceAttributePciDomainID, ///< PCI Domain ID.
hipDeviceAttributePersistingL2CacheMaxSize, ///< Maximum l2 persisting lines capacity in bytes
hipDeviceAttributeMaxRegistersPerBlock, ///< 32-bit registers available to a thread block. This number is shared
///< by all thread blocks simultaneously resident on a multiprocessor.
hipDeviceAttributeMaxRegistersPerMultiprocessor, ///< 32-bit registers available per block.
hipDeviceAttributeReservedSharedMemPerBlock, ///< Shared memory reserved by CUDA driver per block.
hipDeviceAttributeMaxSharedMemoryPerBlock, ///< Maximum shared memory available per block in bytes.
hipDeviceAttributeSharedMemPerBlockOptin, ///< Maximum shared memory per block usable by special opt in.
hipDeviceAttributeSharedMemPerMultiprocessor, ///< Shared memory available per multiprocessor.
hipDeviceAttributeSingleToDoublePrecisionPerfRatio, ///< Cuda only. Performance ratio of single precision to double precision.
hipDeviceAttributeStreamPrioritiesSupported, ///< Whether to support stream priorities.
hipDeviceAttributeSurfaceAlignment, ///< Alignment requirement for surfaces
hipDeviceAttributeTccDriver, ///< Cuda only. Whether device is a Tesla device using TCC driver
hipDeviceAttributeTextureAlignment, ///< Alignment requirement for textures
hipDeviceAttributeTexturePitchAlignment, ///< Pitch alignment requirement for 2D texture references bound to pitched memory;
hipDeviceAttributeTotalConstantMemory, ///< Constant memory size in bytes.
hipDeviceAttributeTotalGlobalMem, ///< Global memory available on devicice.
hipDeviceAttributeUnifiedAddressing, ///< Cuda only. An unified address space shared with the host.
hipDeviceAttributeUnused2, ///< Previously hipDeviceAttributeUuid
hipDeviceAttributeWarpSize, ///< Warp size in threads.
hipDeviceAttributeMemoryPoolsSupported, ///< Device supports HIP Stream Ordered Memory Allocator
hipDeviceAttributeVirtualMemoryManagementSupported, ///< Device supports HIP virtual memory management
hipDeviceAttributeHostRegisterSupported, ///< Can device support host memory registration via hipHostRegister
hipDeviceAttributeMemoryPoolSupportedHandleTypes, ///< Supported handle mask for HIP Stream Ordered Memory Allocator
hipDeviceAttributeCudaCompatibleEnd = 9999,
hipDeviceAttributeAmdSpecificBegin = 10000,
hipDeviceAttributeClockInstructionRate = hipDeviceAttributeAmdSpecificBegin, ///< Frequency in khz of the timer used by the device-side "clock*"
hipDeviceAttributeUnused3, ///< Previously hipDeviceAttributeArch
hipDeviceAttributeMaxSharedMemoryPerMultiprocessor, ///< Maximum Shared Memory PerMultiprocessor.
hipDeviceAttributeUnused4, ///< Previously hipDeviceAttributeGcnArch
hipDeviceAttributeUnused5, ///< Previously hipDeviceAttributeGcnArchName
hipDeviceAttributeHdpMemFlushCntl, ///< Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register
hipDeviceAttributeHdpRegFlushCntl, ///< Address of the HDP_REG_COHERENCY_FLUSH_CNTL register
hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc, ///< Supports cooperative launch on multiple
///< devices with unmatched functions
hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim, ///< Supports cooperative launch on multiple
///< devices with unmatched grid dimensions
hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim, ///< Supports cooperative launch on multiple
///< devices with unmatched block dimensions
hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem, ///< Supports cooperative launch on multiple
///< devices with unmatched shared memories
hipDeviceAttributeIsLargeBar, ///< Whether it is LargeBar
hipDeviceAttributeAsicRevision, ///< Revision of the GPU in this device
hipDeviceAttributeCanUseStreamWaitValue, ///< '1' if Device supports hipStreamWaitValue32() and
///< hipStreamWaitValue64(), '0' otherwise.
hipDeviceAttributeImageSupport, ///< '1' if Device supports image, '0' otherwise.
hipDeviceAttributePhysicalMultiProcessorCount, ///< All available physical compute
///< units for the device
hipDeviceAttributeFineGrainSupport, ///< '1' if Device supports fine grain, '0' otherwise
hipDeviceAttributeWallClockRate, ///< Constant frequency of wall clock in kilohertz.
hipDeviceAttributeAmdSpecificEnd = 19999,
hipDeviceAttributeVendorSpecificBegin = 20000,
// Extended attributes for vendors
} hipDeviceAttribute_t;
/**
* hipDeviceArch_t
*
*/
typedef struct {
// 32-bit Atomics
unsigned hasGlobalInt32Atomics : 1; ///< 32-bit integer atomics for global memory.
unsigned hasGlobalFloatAtomicExch : 1; ///< 32-bit float atomic exch for global memory.
unsigned hasSharedInt32Atomics : 1; ///< 32-bit integer atomics for shared memory.
unsigned hasSharedFloatAtomicExch : 1; ///< 32-bit float atomic exch for shared memory.
unsigned hasFloatAtomicAdd : 1; ///< 32-bit float atomic add in global and shared memory.
// 64-bit Atomics
unsigned hasGlobalInt64Atomics : 1; ///< 64-bit integer atomics for global memory.
unsigned hasSharedInt64Atomics : 1; ///< 64-bit integer atomics for shared memory.
// Doubles
unsigned hasDoubles : 1; ///< Double-precision floating point.
// Warp cross-lane operations
unsigned hasWarpVote : 1; ///< Warp vote instructions (__any, __all).
unsigned hasWarpBallot : 1; ///< Warp ballot instructions (__ballot).
unsigned hasWarpShuffle : 1; ///< Warp shuffle operations. (__shfl_*).
unsigned hasFunnelShift : 1; ///< Funnel two words into one with shift&mask caps.
// Sync
unsigned hasThreadFenceSystem : 1; ///< __threadfence_system.
unsigned hasSyncThreadsExt : 1; ///< __syncthreads_count, syncthreads_and, syncthreads_or.
// Misc
unsigned hasSurfaceFuncs : 1; ///< Surface functions.
unsigned has3dGrid : 1; ///< Grid and group dims are 3D (rather than 2D).
unsigned hasDynamicParallelism : 1; ///< Dynamic parallelism.
} hipDeviceArch_t;
typedef struct hipUUID_t {
char bytes[16];
} hipUUID;
/**
* hipDeviceProp
*
*/
typedef struct hipDeviceProp_t {
char name[256]; ///< Device name.
hipUUID uuid; ///< UUID of a device
char luid[8]; ///< 8-byte unique identifier. Only valid on windows
unsigned int luidDeviceNodeMask; ///< LUID node mask
size_t totalGlobalMem; ///< Size of global memory region (in bytes).
size_t sharedMemPerBlock; ///< Size of shared memory per block (in bytes).
int regsPerBlock; ///< Registers per block.
int warpSize; ///< Warp size.
size_t memPitch; ///< Maximum pitch in bytes allowed by memory copies
///< pitched memory
int maxThreadsPerBlock; ///< Max work items per work group or workgroup max size.
int maxThreadsDim[3]; ///< Max number of threads in each dimension (XYZ) of a block.
int maxGridSize[3]; ///< Max grid dimensions (XYZ).
int clockRate; ///< Max clock frequency of the multiProcessors in khz.
size_t totalConstMem; ///< Size of shared constant memory region on the device
///< (in bytes).
int major; ///< Major compute capability. On HCC, this is an approximation and features may
///< differ from CUDA CC. See the arch feature flags for portable ways to query
///< feature caps.
int minor; ///< Minor compute capability. On HCC, this is an approximation and features may
///< differ from CUDA CC. See the arch feature flags for portable ways to query
///< feature caps.
size_t textureAlignment; ///< Alignment requirement for textures
size_t texturePitchAlignment; ///< Pitch alignment requirement for texture references bound to
int deviceOverlap; ///< Deprecated. Use asyncEngineCount instead
int multiProcessorCount; ///< Number of multi-processors (compute units).
int kernelExecTimeoutEnabled; ///< Run time limit for kernels executed on the device
int integrated; ///< APU vs dGPU
int canMapHostMemory; ///< Check whether HIP can map host memory
int computeMode; ///< Compute mode.
int maxTexture1D; ///< Maximum number of elements in 1D images
int maxTexture1DMipmap; ///< Maximum 1D mipmap texture size
int maxTexture1DLinear; ///< Maximum size for 1D textures bound to linear memory
int maxTexture2D[2]; ///< Maximum dimensions (width, height) of 2D images, in image elements
int maxTexture2DMipmap[2]; ///< Maximum number of elements in 2D array mipmap of images
int maxTexture2DLinear[3]; ///< Maximum 2D tex dimensions if tex are bound to pitched memory
int maxTexture2DGather[2]; ///< Maximum 2D tex dimensions if gather has to be performed
int maxTexture3D[3]; ///< Maximum dimensions (width, height, depth) of 3D images, in image
///< elements
int maxTexture3DAlt[3]; ///< Maximum alternate 3D texture dims
int maxTextureCubemap; ///< Maximum cubemap texture dims
int maxTexture1DLayered[2]; ///< Maximum number of elements in 1D array images
int maxTexture2DLayered[3]; ///< Maximum number of elements in 2D array images
int maxTextureCubemapLayered[2]; ///< Maximum cubemaps layered texture dims
int maxSurface1D; ///< Maximum 1D surface size
int maxSurface2D[2]; ///< Maximum 2D surface size
int maxSurface3D[3]; ///< Maximum 3D surface size
int maxSurface1DLayered[2]; ///< Maximum 1D layered surface size
int maxSurface2DLayered[3]; ///< Maximum 2D layared surface size
int maxSurfaceCubemap; ///< Maximum cubemap surface size
int maxSurfaceCubemapLayered[2]; ///< Maximum cubemap layered surface size
size_t surfaceAlignment; ///< Alignment requirement for surface
int concurrentKernels; ///< Device can possibly execute multiple kernels concurrently.
int ECCEnabled; ///< Device has ECC support enabled
int pciBusID; ///< PCI Bus ID.
int pciDeviceID; ///< PCI Device ID.
int pciDomainID; ///< PCI Domain ID
int tccDriver; ///< 1:If device is Tesla device using TCC driver, else 0
int asyncEngineCount; ///< Number of async engines
int unifiedAddressing; ///< Does device and host share unified address space
int memoryClockRate; ///< Max global memory clock frequency in khz.
int memoryBusWidth; ///< Global memory bus width in bits.
int l2CacheSize; ///< L2 cache size.
int persistingL2CacheMaxSize; ///< Device's max L2 persisting lines in bytes
int maxThreadsPerMultiProcessor; ///< Maximum resident threads per multi-processor.
int streamPrioritiesSupported; ///< Device supports stream priority
int globalL1CacheSupported; ///< Indicates globals are cached in L1
int localL1CacheSupported; ///< Locals are cahced in L1
size_t sharedMemPerMultiprocessor; ///< Amount of shared memory available per multiprocessor.
int regsPerMultiprocessor; ///< registers available per multiprocessor
int managedMemory; ///< Device supports allocating managed memory on this system
int isMultiGpuBoard; ///< 1 if device is on a multi-GPU board, 0 if not.
int multiGpuBoardGroupID; ///< Unique identifier for a group of devices on same multiboard GPU
int hostNativeAtomicSupported; ///< Link between host and device supports native atomics
int singleToDoublePrecisionPerfRatio; ///< Deprecated. CUDA only.
int pageableMemoryAccess; ///< Device supports coherently accessing pageable memory
///< without calling hipHostRegister on it
int concurrentManagedAccess; ///< Device can coherently access managed memory concurrently with
///< the CPU
int computePreemptionSupported; ///< Is compute preemption supported on the device
int canUseHostPointerForRegisteredMem; ///< Device can access host registered memory with same
///< address as the host
int cooperativeLaunch; ///< HIP device supports cooperative launch
int cooperativeMultiDeviceLaunch; ///< HIP device supports cooperative launch on multiple
///< devices
size_t
sharedMemPerBlockOptin; ///< Per device m ax shared mem per block usable by special opt in
int pageableMemoryAccessUsesHostPageTables; ///< Device accesses pageable memory via the host's
///< page tables
int directManagedMemAccessFromHost; ///< Host can directly access managed memory on the device
///< without migration
int maxBlocksPerMultiProcessor; ///< Max number of blocks on CU
int accessPolicyMaxWindowSize; ///< Max value of access policy window
size_t reservedSharedMemPerBlock; ///< Shared memory reserved by driver per block
int hostRegisterSupported; ///< Device supports hipHostRegister
int sparseHipArraySupported; ///< Indicates if device supports sparse hip arrays
int hostRegisterReadOnlySupported; ///< Device supports using the hipHostRegisterReadOnly flag
///< with hipHostRegistger
int timelineSemaphoreInteropSupported; ///< Indicates external timeline semaphore support
int memoryPoolsSupported; ///< Indicates if device supports hipMallocAsync and hipMemPool APIs
int gpuDirectRDMASupported; ///< Indicates device support of RDMA APIs
unsigned int gpuDirectRDMAFlushWritesOptions; ///< Bitmask to be interpreted according to
///< hipFlushGPUDirectRDMAWritesOptions
int gpuDirectRDMAWritesOrdering; ///< value of hipGPUDirectRDMAWritesOrdering
unsigned int
memoryPoolSupportedHandleTypes; ///< Bitmask of handle types support with mempool based IPC
int deferredMappingHipArraySupported; ///< Device supports deferred mapping HIP arrays and HIP
///< mipmapped arrays
int ipcEventSupported; ///< Device supports IPC events
int clusterLaunch; ///< Device supports cluster launch
int unifiedFunctionPointers; ///< Indicates device supports unified function pointers
int reserved[63]; ///< CUDA Reserved.
int hipReserved[32]; ///< Reserved for adding new entries for HIP/CUDA.
/* HIP Only struct members */
char gcnArchName[256]; ///< AMD GCN Arch Name. HIP Only.
size_t maxSharedMemoryPerMultiProcessor; ///< Maximum Shared Memory Per CU. HIP Only.
int clockInstructionRate; ///< Frequency in khz of the timer used by the device-side "clock*"
///< instructions. New for HIP.
hipDeviceArch_t arch; ///< Architectural feature flags. New for HIP.
unsigned int* hdpMemFlushCntl; ///< Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register
unsigned int* hdpRegFlushCntl; ///< Addres of HDP_REG_COHERENCY_FLUSH_CNTL register
int cooperativeMultiDeviceUnmatchedFunc; ///< HIP device supports cooperative launch on
///< multiple
/// devices with unmatched functions
int cooperativeMultiDeviceUnmatchedGridDim; ///< HIP device supports cooperative launch on
///< multiple
/// devices with unmatched grid dimensions
int cooperativeMultiDeviceUnmatchedBlockDim; ///< HIP device supports cooperative launch on
///< multiple
/// devices with unmatched block dimensions
int cooperativeMultiDeviceUnmatchedSharedMem; ///< HIP device supports cooperative launch on
///< multiple
/// devices with unmatched shared memories
int isLargeBar; ///< 1: if it is a large PCI bar device, else 0
int asicRevision; ///< Revision of the GPU in this device
} hipDeviceProp_t;
//Flags that can be used with hipStreamCreateWithFlags.
/** Default stream creation flags. These are used with hipStreamCreate().*/
#define hipStreamDefault 0x00
/** Stream does not implicitly synchronize with null stream.*/
#define hipStreamNonBlocking 0x01
//Flags that can be used with hipEventCreateWithFlags.
/** Default flags.*/
#define hipEventDefault 0x0
/** Waiting will yield CPU. Power-friendly and usage-friendly but may increase latency.*/
#define hipEventBlockingSync 0x1
/** Disable event's capability to record timing information. May improve performance.*/
#define hipEventDisableTiming 0x2
/** Event can support IPC. Warning: It is not supported in HIP.*/
#define hipEventInterprocess 0x4
/** Use a device-scope release when recording this event. This flag is useful to obtain more
* precise timings of commands between events. The flag is a no-op on CUDA platforms.*/
#define hipEventReleaseToDevice 0x40000000
/** Use a system-scope release when recording this event. This flag is useful to make
* non-coherent host memory visible to the host. The flag is a no-op on CUDA platforms.*/
#define hipEventReleaseToSystem 0x80000000
/** Automatically select between Spin and Yield.*/
#define hipDeviceScheduleAuto 0x0
/** Dedicate a CPU core to spin-wait. Provides lowest latency, but burns a CPU core and may
* consume more power.*/
#define hipDeviceScheduleSpin 0x1
/** Yield the CPU to the operating system when waiting. May increase latency, but lowers power
* and is friendlier to other threads in the system.*/
#define hipDeviceScheduleYield 0x2
#define hipDeviceScheduleBlockingSync 0x4
#define hipDeviceScheduleMask 0x7
#define hipDeviceMapHost 0x8
#define hipDeviceLmemResizeToMax 0x16
typedef enum hipJitOption {
hipJitOptionMaxRegisters = 0,
hipJitOptionThreadsPerBlock,
hipJitOptionWallTime,
hipJitOptionInfoLogBuffer,
hipJitOptionInfoLogBufferSizeBytes,
hipJitOptionErrorLogBuffer,
hipJitOptionErrorLogBufferSizeBytes,
hipJitOptionOptimizationLevel,
hipJitOptionTargetFromContext,
hipJitOptionTarget,
hipJitOptionFallbackStrategy,
hipJitOptionGenerateDebugInfo,
hipJitOptionLogVerbose,
hipJitOptionGenerateLineInfo,
hipJitOptionCacheMode,
hipJitOptionSm3xOpt,
hipJitOptionFastCompile,
hipJitOptionNumOptions
} hipJitOption;
// stop: hip_runtime_api.h
#ifdef _WIN32
#define HIPAPI __stdcall
#else
#define HIPAPI
#endif
#define HIP_API_CALL HIPAPI
typedef hipError_t (HIP_API_CALL *HIP_HIPCTXCREATE) (hipCtx_t *, unsigned int, hipDevice_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPCTXDESTROY) (hipCtx_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPCTXPOPCURRENT) (hipCtx_t *);
typedef hipError_t (HIP_API_CALL *HIP_HIPCTXPUSHCURRENT) (hipCtx_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPCTXSETCURRENT) (hipCtx_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPCTXSYNCHRONIZE) (void);
typedef hipError_t (HIP_API_CALL *HIP_HIPDEVICEGETATTRIBUTE) (int *, hipDeviceAttribute_t, hipDevice_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPDEVICEGETCOUNT) (int *);
typedef hipError_t (HIP_API_CALL *HIP_HIPDEVICEGET) (hipDevice_t *, int);
typedef hipError_t (HIP_API_CALL *HIP_HIPDEVICEGETNAME) (char *, int, hipDevice_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPDEVICETOTALMEM) (size_t *, hipDevice_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPDRIVERGETVERSION) (int *);
typedef hipError_t (HIP_API_CALL *HIP_HIPEVENTCREATE) (hipEvent_t *, unsigned int);
typedef hipError_t (HIP_API_CALL *HIP_HIPEVENTDESTROY) (hipEvent_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPEVENTELAPSEDTIME) (float *, hipEvent_t, hipEvent_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPEVENTRECORD) (hipEvent_t, hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPEVENTSYNCHRONIZE) (hipEvent_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPFUNCGETATTRIBUTE) (int *, hipFunction_attribute, hipFunction_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPGETERRORNAME) (hipError_t, const char **);
typedef hipError_t (HIP_API_CALL *HIP_HIPGETERRORSTRING) (hipError_t, const char **);
typedef hipError_t (HIP_API_CALL *HIP_HIPINIT) (unsigned int);
typedef hipError_t (HIP_API_CALL *HIP_HIPLAUNCHKERNEL) (hipFunction_t, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, hipStream_t, void **, void **);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMALLOC) (hipDeviceptr_t *, size_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMFREE) (hipDeviceptr_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMGETINFO) (size_t *, size_t *);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMCPYDTODASYNC) (hipDeviceptr_t, hipDeviceptr_t, size_t, hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMCPYDTOHASYNC) (void *, hipDeviceptr_t, size_t, hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMCPYHTODASYNC) (hipDeviceptr_t, const void *, size_t, hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMSETD32ASYNC) (hipDeviceptr_t, unsigned int, size_t, hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMEMSETD8ASYNC) (hipDeviceptr_t, unsigned char, size_t, hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMODULEGETFUNCTION) (hipFunction_t *, hipModule_t, const char *);
typedef hipError_t (HIP_API_CALL *HIP_HIPMODULEGETGLOBAL) (hipDeviceptr_t *, size_t *, hipModule_t, const char *);
typedef hipError_t (HIP_API_CALL *HIP_HIPMODULELOADDATAEX) (hipModule_t *, const void *, unsigned int, hipJitOption *, void **);
typedef hipError_t (HIP_API_CALL *HIP_HIPMODULEUNLOAD) (hipModule_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPRUNTIMEGETVERSION) (int *);
typedef hipError_t (HIP_API_CALL *HIP_HIPSTREAMCREATE) (hipStream_t *, unsigned int);
typedef hipError_t (HIP_API_CALL *HIP_HIPSTREAMDESTROY) (hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPSTREAMSYNCHRONIZE) (hipStream_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPGETDEVICEPROPERTIES) (hipDeviceProp_t *, hipDevice_t);
typedef hipError_t (HIP_API_CALL *HIP_HIPMODULEOCCUPANCYMAXACTIVEBLOCKSPERMULTIPROCESSOR) (int *, hipFunction_t, int, size_t);
typedef struct hc_hip_lib
{
hc_dynlib_t lib;
HIP_HIPCTXCREATE hipCtxCreate;
HIP_HIPCTXDESTROY hipCtxDestroy;
HIP_HIPCTXPOPCURRENT hipCtxPopCurrent;
HIP_HIPCTXPUSHCURRENT hipCtxPushCurrent;
HIP_HIPCTXSETCURRENT hipCtxSetCurrent;
HIP_HIPCTXSYNCHRONIZE hipCtxSynchronize;
HIP_HIPDEVICEGETATTRIBUTE hipDeviceGetAttribute;
HIP_HIPDEVICEGETCOUNT hipDeviceGetCount;
HIP_HIPDEVICEGET hipDeviceGet;
HIP_HIPDEVICEGETNAME hipDeviceGetName;
HIP_HIPDEVICETOTALMEM hipDeviceTotalMem;
HIP_HIPDRIVERGETVERSION hipDriverGetVersion;
HIP_HIPEVENTCREATE hipEventCreate;
HIP_HIPEVENTDESTROY hipEventDestroy;
HIP_HIPEVENTELAPSEDTIME hipEventElapsedTime;
HIP_HIPEVENTRECORD hipEventRecord;
HIP_HIPEVENTSYNCHRONIZE hipEventSynchronize;
HIP_HIPFUNCGETATTRIBUTE hipFuncGetAttribute;
HIP_HIPGETERRORNAME hipGetErrorName;
HIP_HIPGETERRORSTRING hipGetErrorString;
HIP_HIPINIT hipInit;
HIP_HIPLAUNCHKERNEL hipLaunchKernel;
HIP_HIPMEMALLOC hipMemAlloc;
HIP_HIPMEMFREE hipMemFree;
HIP_HIPMEMGETINFO hipMemGetInfo;
HIP_HIPMEMCPYDTODASYNC hipMemcpyDtoDAsync;
HIP_HIPMEMCPYDTOHASYNC hipMemcpyDtoHAsync;
HIP_HIPMEMCPYHTODASYNC hipMemcpyHtoDAsync;
HIP_HIPMEMSETD32ASYNC hipMemsetD32Async;
HIP_HIPMEMSETD8ASYNC hipMemsetD8Async;
HIP_HIPMODULEGETFUNCTION hipModuleGetFunction;
HIP_HIPMODULEGETGLOBAL hipModuleGetGlobal;
HIP_HIPMODULELOADDATAEX hipModuleLoadDataEx;
HIP_HIPMODULEUNLOAD hipModuleUnload;
HIP_HIPRUNTIMEGETVERSION hipRuntimeGetVersion;
HIP_HIPSTREAMCREATE hipStreamCreate;
HIP_HIPSTREAMDESTROY hipStreamDestroy;
HIP_HIPSTREAMSYNCHRONIZE hipStreamSynchronize;
HIP_HIPGETDEVICEPROPERTIES hipGetDeviceProperties;
HIP_HIPMODULEOCCUPANCYMAXACTIVEBLOCKSPERMULTIPROCESSOR hipModuleOccupancyMaxActiveBlocksPerMultiprocessor;
} hc_hip_lib_t;
typedef hc_hip_lib_t HIP_PTR;
int hip_init (void *hashcat_ctx);
void hip_close (void *hashcat_ctx);
int hc_hipCtxCreate (void *hashcat_ctx, hipCtx_t *pctx, unsigned int flags, hipDevice_t dev);
int hc_hipCtxDestroy (void *hashcat_ctx, hipCtx_t ctx);
int hc_hipCtxPopCurrent (void *hashcat_ctx, hipCtx_t *pctx);
int hc_hipCtxPushCurrent (void *hashcat_ctx, hipCtx_t ctx);
int hc_hipCtxSetCurrent (void *hashcat_ctx, hipCtx_t ctx);
int hc_hipCtxSynchronize (void *hashcat_ctx);
int hc_hipDeviceGet (void *hashcat_ctx, hipDevice_t *device, int ordinal);
int hc_hipDeviceGetAttribute (void *hashcat_ctx, int *pi, hipDeviceAttribute_t attrib, hipDevice_t dev);
int hc_hipDeviceGetCount (void *hashcat_ctx, int *count);
int hc_hipDeviceGetName (void *hashcat_ctx, char *name, int len, hipDevice_t dev);
int hc_hipDeviceTotalMem (void *hashcat_ctx, size_t *bytes, hipDevice_t dev);
int hc_hipDriverGetVersion (void *hashcat_ctx, int *driverVersion);
int hc_hipEventCreate (void *hashcat_ctx, hipEvent_t *phEvent, unsigned int Flags);
int hc_hipEventDestroy (void *hashcat_ctx, hipEvent_t hEvent);
int hc_hipEventElapsedTime (void *hashcat_ctx, float *pMilliseconds, hipEvent_t hStart, hipEvent_t hEnd);
int hc_hipEventQuery (void *hashcat_ctx, hipEvent_t hEvent);
int hc_hipEventRecord (void *hashcat_ctx, hipEvent_t hEvent, hipStream_t hStream);
int hc_hipEventSynchronize (void *hashcat_ctx, hipEvent_t hEvent);
int hc_hipFuncGetAttribute (void *hashcat_ctx, int *pi, hipFunction_attribute attrib, hipFunction_t hfunc);
int hc_hipInit (void *hashcat_ctx, unsigned int Flags);
int hc_hipLaunchKernel (void *hashcat_ctx, 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 hStream, void **kernelParams, void **extra);
int hc_hipMemAlloc (void *hashcat_ctx, hipDeviceptr_t *dptr, size_t bytesize);
int hc_hipMemFree (void *hashcat_ctx, hipDeviceptr_t dptr);
int hc_hipMemGetInfo (void *hashcat_ctx, size_t *free, size_t *total);
int hc_hipMemcpyDtoDAsync (void *hashcat_ctx, hipDeviceptr_t dstDevice, hipDeviceptr_t srcDevice, size_t ByteCount, hipStream_t hStream);
int hc_hipMemcpyDtoHAsync (void *hashcat_ctx, void *dstHost, hipDeviceptr_t srcDevice, size_t ByteCount, hipStream_t hStream);
int hc_hipMemcpyHtoDAsync (void *hashcat_ctx, hipDeviceptr_t dstDevice, const void *srcHost, size_t ByteCount, hipStream_t hStream);
int hc_hipMemsetD32Async (void *hashcat_ctx, hipDeviceptr_t dstDevice, unsigned int ui, size_t N, hipStream_t hStream);
int hc_hipMemsetD8Async (void *hashcat_ctx, hipDeviceptr_t dstDevice, unsigned char uc, size_t N, hipStream_t hStream);
int hc_hipModuleGetFunction (void *hashcat_ctx, hipFunction_t *hfunc, hipModule_t hmod, const char *name);
int hc_hipModuleGetGlobal (void *hashcat_ctx, hipDeviceptr_t *dptr, size_t *bytes, hipModule_t hmod, const char *name);
int hc_hipModuleLoadDataEx (void *hashcat_ctx, hipModule_t *module, const void *image, unsigned int numOptions, hipJitOption *options, void **optionValues);
int hc_hipModuleUnload (void *hashcat_ctx, hipModule_t hmod);
int hc_hipRuntimeGetVersion (void *hashcat_ctx, int *runtimeVersion);
int hc_hipStreamCreate (void *hashcat_ctx, hipStream_t *phStream, unsigned int Flags);
int hc_hipStreamDestroy (void *hashcat_ctx, hipStream_t hStream);
int hc_hipStreamSynchronize (void *hashcat_ctx, hipStream_t hStream);
int hc_hipGetDeviceProperties (void *hashcat_ctx, hipDeviceProp_t *prop, hipDevice_t dev);
int hc_hipModuleOccupancyMaxActiveBlocksPerMultiprocessor (void *hashcat_ctx, int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk);
#endif // HC_EXT_HIP_H
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