DPC++ Runtime
Runtime libraries for oneAPI DPC++
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22 #include <hip/hip_runtime.h>
28 #include <string_view>
39 size_t ParamValueSize,
void *ParamValue,
40 size_t *ParamValueSizeRet) {
42 ParamValue, ParamValueSizeRet);
60 const char *frontend_option,
61 const char **backend_option) {
82 size_t ParamValueSize,
void *ParamValue,
83 size_t *ParamValueSizeRet) {
119 void (*PFnNotify)(
const char *ErrInfo,
120 const void *PrivateInfo,
size_t CB,
124 UserData, RetContext);
128 size_t ParamValueSize,
void *ParamValue,
129 size_t *ParamValueSizeRet) {
149 bool OwnNativeHandle,
152 NativeHandle, NumDevices, Devices, OwnNativeHandle, RetContext);
176 size_t ParamValueSize,
void *ParamValue,
177 size_t *ParamValueSizeRet) {
195 int32_t *NativeHandleDesc) {
202 int32_t NativeHandleDesc,
204 bool OwnNativeHandle,
209 NativeHandle, NativeHandleDesc, Context, Device, OwnNativeHandle,
214 void *HostPtr,
pi_mem *RetMem,
221 void *ParamValue,
size_t *ParamValueSizeRet) {
245 bool ownNativeHandle,
pi_mem *Mem) {
247 ownNativeHandle, Mem);
257 const size_t *Lengths,
const unsigned char **Binaries,
262 Lengths, Binaries, NumMetadataEntries,
263 Metadata, BinaryStatus, Program);
271 NativeHandle, Context, OwnNativeHandle, ImageFormat, ImageDesc, Img);
275 size_t ParamValueSize,
void *ParamValue,
276 size_t *ParamValueSizeRet) {
283 const pi_device *DeviceList,
const char *Options,
286 void (*PFnNotify)(
pi_program Program,
void *UserData),
289 NumInputPrograms, InputPrograms, PFnNotify,
290 UserData, RetProgram);
295 const char *Options,
pi_uint32 NumInputHeaders,
296 const pi_program *InputHeaders,
const char **HeaderIncludeNames,
297 void (*PFnNotify)(
pi_program Program,
void *UserData),
void *UserData) {
300 NumInputHeaders, InputHeaders,
301 HeaderIncludeNames, PFnNotify, UserData);
305 const pi_device *DeviceList,
const char *Options,
306 void (*PFnNotify)(
pi_program Program,
void *UserData),
309 PFnNotify, UserData);
314 size_t ParamValueSize,
void *ParamValue,
315 size_t *ParamValueSizeRet) {
318 ParamValueSize, ParamValue,
337 bool OwnNativeHandle,
340 OwnNativeHandle, Program);
350 const void *ArgValue) {
369 size_t ParamValueSize,
void *ParamValue,
370 size_t *ParamValueSizeRet) {
390 Context, Device, ImgMem, ImageFormat, ImageDesc, RetMem, RetHandle);
398 ImageDesc, Sampler, RetMem,
404 float MinMipmapLevelClamp,
float MaxMipmapLevelClamp,
float MaxAnisotropy,
407 Context, SamplerProperties, MinMipmapLevelClamp, MaxMipmapLevelClamp,
408 MaxAnisotropy, RetSampler);
430 pi_queue Queue,
void *DstPtr,
void *SrcPtr,
437 Flags, SrcOffset, DstOffset, CopyExtent,
438 HostExtent, NumEventsInWaitList,
439 EventWaitList, Event);
455 size_t *ParamValueSizeRet) {
472 ImageDesc, MemHandle, RetMem);
485 FileDescriptor, RetHandle);
499 Queue, SemHandle, NumEventsInWaitList, EventWaitList, Event);
507 Queue, SemHandle, NumEventsInWaitList, EventWaitList, Event);
512 size_t ParamValueSize,
void *ParamValue,
513 size_t *ParamValueSizeRet) {
515 ParamValue, ParamValueSizeRet);
520 size_t InputValueSize,
const void *InputValue,
521 size_t ParamValueSize,
void *ParamValue,
522 size_t *ParamValueSizeRet) {
524 Kernel, Device, ParamName, InputValueSize, InputValue, ParamValueSize,
525 ParamValue, ParamValueSizeRet);
540 const size_t *GlobalWorkOffset,
541 const size_t *GlobalWorkSize,
const size_t *LocalWorkSize,
545 Queue, Kernel, WorkDim, GlobalWorkOffset, GlobalWorkSize, LocalWorkSize,
546 NumEventsInWaitList, EventWaitList, OutEvent);
552 bool OwnNativeHandle,
556 NativeHandle, Context, Program, OwnNativeHandle, Kernel);
569 size_t ParamValueSize,
void *ParamValue,
570 size_t *ParamValueSizeRet) {
576 size_t ParamValueSize,
void *ParamValue,
577 size_t *ParamValueSizeRet) {
580 ParamValue, ParamValueSizeRet);
614 bool OwnNativeHandle,
617 OwnNativeHandle, Event);
627 size_t ParamValueSize,
void *ParamValue,
628 size_t *ParamValueSizeRet) {
656 EventWaitList, OutEvent);
660 pi_bool BlockingRead,
size_t Offset,
661 size_t Size,
void *Dst,
667 Dst, NumEventsInWaitList, EventWaitList,
675 size_t HostRowPitch,
size_t HostSlicePitch,
void *Ptr,
680 Queue, Buffer, BlockingRead, BufferOffset, HostOffset, Region,
681 BufferRowPitch, BufferSlicePitch, HostRowPitch, HostSlicePitch, Ptr,
682 NumEventsInWaitList, EventWaitList, Event);
686 pi_bool BlockingWrite,
size_t Offset,
687 size_t Size,
const void *Ptr,
693 Size, Ptr, NumEventsInWaitList,
694 EventWaitList, Event);
701 size_t HostRowPitch,
size_t HostSlicePitch,
const void *Ptr,
706 Queue, Buffer, BlockingWrite, BufferOffset, HostOffset, Region,
707 BufferRowPitch, BufferSlicePitch, HostRowPitch, HostSlicePitch, Ptr,
708 NumEventsInWaitList, EventWaitList, Event);
712 size_t SrcOffset,
size_t DstOffset,
713 size_t Size,
pi_uint32 NumEventsInWaitList,
718 DstOffset, Size, NumEventsInWaitList,
719 EventWaitList, Event);
725 size_t SrcRowPitch,
size_t SrcSlicePitch,
size_t DstRowPitch,
726 size_t DstSlicePitch,
pi_uint32 NumEventsInWaitList,
730 Queue, SrcMem, DstMem, SrcOrigin, DstOrigin, Region, SrcRowPitch,
731 SrcSlicePitch, DstRowPitch, DstSlicePitch, NumEventsInWaitList,
732 EventWaitList, Event);
736 const void *Pattern,
size_t PatternSize,
737 size_t Offset,
size_t Size,
743 Offset, Size, NumEventsInWaitList,
744 EventWaitList, Event);
749 size_t Size,
pi_uint32 NumEventsInWaitList,
751 pi_event *OutEvent,
void **RetMap) {
754 Size, NumEventsInWaitList, EventWaitList,
763 EventWaitList, OutEvent);
767 size_t ParamValueSize,
void *ParamValue,
768 size_t *ParamValueSizeRet) {
777 size_t SlicePitch,
void *Ptr,
782 Queue, Image, BlockingRead, Origin, Region, RowPitch, SlicePitch, Ptr,
783 NumEventsInWaitList, EventWaitList, Event);
789 size_t InputSlicePitch,
const void *Ptr,
795 Queue, Image, BlockingWrite, Origin, Region, InputRowPitch,
796 InputSlicePitch, Ptr, NumEventsInWaitList, EventWaitList, Event);
805 DstOrigin, Region, NumEventsInWaitList,
806 EventWaitList, Event);
810 const void *FillColor,
const size_t *Origin,
811 const size_t *Region,
817 NumEventsInWaitList, EventWaitList,
823 void *BufferCreateInfo,
pi_mem *RetMem) {
826 BufferCreateInfo, RetMem);
830 const char *FunctionName,
857 unsigned int ElementSizeBytes) {
860 Properties, WidthInBytes, Height,
877 size_t ArgSize,
const void *ArgValue) {
882 size_t Count,
pi_uint32 NumEventsInWaitlist,
886 Queue, Ptr, Value, Count, NumEventsInWaitlist, EventsWaitlist, Event);
890 const void *SrcPtr,
size_t Size,
896 NumEventsInWaitlist, EventsWaitlist,
907 Queue, Ptr, Size, Flags, NumEventsInWaitList, EventWaitList, OutEvent);
918 size_t Pitch,
size_t PatternSize,
919 const void *Pattern,
size_t Width,
926 Width, Height, NumEventsWaitList,
927 EventsWaitList, Event);
931 size_t Pitch,
int Value,
932 size_t Width,
size_t Height,
938 NumEventsWaitList, EventsWaitlist,
944 const void *SrcPtr,
size_t SrcPitch,
size_t Width,
size_t Height,
949 Queue, Blocking, DstPtr, DstPitch, SrcPtr, SrcPitch, Width, Height,
950 NumEventsInWaitlist, EventWaitlist, Event);
955 size_t ParamValueSize,
void *ParamValue,
956 size_t *ParamValueSizeRet) {
958 ParamValue, ParamValueSizeRet);
971 size_t Count,
size_t Offset,
const void *Src,
pi_uint32 NumEventsInWaitList,
974 Queue, Program, Name, BlockingWrite, Count, Offset, Src,
975 NumEventsInWaitList, EventsWaitList, Event);
980 size_t Count,
size_t Offset,
void *Dst,
pi_uint32 NumEventsInWaitList,
983 Queue, Program, Name, BlockingRead, Count, Offset, Dst,
984 NumEventsInWaitList, EventsWaitList, Event);
990 const char *PipeSymbol,
pi_bool Blocking,
991 void *Ptr,
size_t Size,
1001 (void)NumEventsInWaitList;
1002 (void)EventsWaitList;
1004 PI_ASSERT(Queue, PI_ERROR_INVALID_QUEUE);
1005 die(
"piextEnqueueReadHostPipe: not implemented");
1010 const char *PipeSymbol,
pi_bool Blocking,
1011 void *Ptr,
size_t Size,
1021 (void)NumEventsInWaitList;
1022 (void)EventsWaitList;
1024 PI_ASSERT(Queue, PI_ERROR_INVALID_QUEUE);
1025 die(
"piextEnqueueWriteHostPipe: not implemented");
1030 size_t ParamValueSize,
const void *ParamValue) {
1038 const void *SpecValue) {
1065 const size_t *GlobalWorkOffset,
const size_t *GlobalWorkSize,
1066 const size_t *LocalWorkSize,
pi_uint32 NumSyncPointsInWaitList,
1069 CommandBuffer, Kernel, WorkDim, GlobalWorkOffset, GlobalWorkSize,
1070 LocalWorkSize, NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint);
1075 size_t Size,
pi_uint32 NumSyncPointsInWaitList,
1078 NumSyncPointsInWaitList,
1079 SyncPointWaitList, SyncPoint);
1084 size_t SrcOffset,
size_t DstOffset,
size_t Size,
1088 CommandBuffer, SrcMem, DstMem, SrcOffset, DstOffset, Size,
1089 NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint);
1096 size_t DstRowPitch,
size_t DstSlicePitch,
pi_uint32 NumSyncPointsInWaitList,
1099 CommandBuffer, SrcMem, DstMem, SrcOrigin, DstOrigin, Region, SrcRowPitch,
1100 SrcSlicePitch, DstRowPitch, DstSlicePitch, NumSyncPointsInWaitList,
1101 SyncPointWaitList, SyncPoint);
1106 size_t Size,
void *Dst,
pi_uint32 NumSyncPointsInWaitList,
1109 CommandBuffer, Buffer, Offset, Size, Dst, NumSyncPointsInWaitList,
1110 SyncPointWaitList, SyncPoint);
1117 size_t HostRowPitch,
size_t HostSlicePitch,
void *Ptr,
1121 CommandBuffer, Buffer, BufferOffset, HostOffset, Region, BufferRowPitch,
1122 BufferSlicePitch, HostRowPitch, HostSlicePitch, Ptr,
1123 NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint);
1128 size_t Size,
const void *Ptr,
pi_uint32 NumSyncPointsInWaitList,
1131 CommandBuffer, Buffer, Offset, Size, Ptr, NumSyncPointsInWaitList,
1132 SyncPointWaitList, SyncPoint);
1139 size_t HostRowPitch,
size_t HostSlicePitch,
const void *Ptr,
1143 CommandBuffer, Buffer, BufferOffset, HostOffset, Region, BufferRowPitch,
1144 BufferSlicePitch, HostRowPitch, HostSlicePitch, Ptr,
1145 NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint);
1154 CommandBuffer, Queue, NumEventsInWaitList, EventWaitList, Event);
1158 void **opaque_data_return) {
1167 uint64_t *HostTime) {
1185 size_t ParamValueSize,
void *ParamValue,
1186 size_t *ParamValueSizeRet) {
1188 ParamValueSize, ParamValue,
1199 size_t PluginVersionSize =
sizeof(PluginInit->
PluginVersion);
1201 return PI_ERROR_INVALID_VALUE;
1210 #define _PI_API(api) \
1211 (PluginInit->PiFunctionTable).api = (decltype(&::api))(&api);
1212 #include <sycl/detail/pi.def>
1219 #define __SYCL_PLUGIN_DLL_NAME "pi_hip.dll"
1220 #include "../common_win_pi_trace/common_win_pi_trace.hpp"
1221 #undef __SYCL_PLUGIN_DLL_NAME
pi_result piextUSMPitchedAlloc(void **ResultPtr, size_t *ResultPitch, pi_context Context, pi_device Device, pi_usm_mem_properties *Properties, size_t WidthInBytes, size_t Height, unsigned int ElementSizeBytes)
Allocates memory accessible on device.
pi_result piSamplerCreate(pi_context Context, const pi_sampler_properties *SamplerProperties, pi_sampler *RetSampler)
pi_result piextUSMImport(const void *HostPtr, size_t Size, pi_context Context)
Import host system memory into USM.
pi_result piextDeviceCreateWithNativeHandle(pi_native_handle NativeHandle, pi_platform Platform, pi_device *Device)
Creates PI device object from a native handle.
pi_result piextCommandBufferMemBufferWriteRect(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, const void *Ptr, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a rectangular mem buffer write command to the command-buffer.
pi_result piEnqueueMemBufferFill(pi_queue Queue, pi_mem Buffer, const void *Pattern, size_t PatternSize, size_t Offset, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piKernelRelease(pi_kernel Kernel)
pi_result piEnqueueKernelLaunch(pi_queue Queue, pi_kernel Kernel, pi_uint32 WorkDim, const size_t *GlobalWorkOffset, const size_t *GlobalWorkSize, const size_t *LocalWorkSize, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *OutEvent)
pi_result piSamplerRetain(pi_sampler Sampler)
pi_result piKernelSetArg(pi_kernel Kernel, pi_uint32 ArgIndex, size_t ArgSize, const void *ArgValue)
pi_result piextDisablePeerAccess(pi_device command_device, pi_device peer_device)
pi_result piextSignalExternalSemaphore(pi_queue Queue, pi_interop_semaphore_handle SemHandle, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to instruct the queue to signal the external semaphore handle once all previous commands have com...
pi_result piEventGetProfilingInfo(pi_event Event, pi_profiling_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piKernelGetGroupInfo(pi_kernel Kernel, pi_device Device, pi_kernel_group_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piEnqueueMemBufferMap(pi_queue Queue, pi_mem Mem, pi_bool BlockingMap, pi_map_flags MapFlags, size_t Offset, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *OutEvent, void **RetMap)
pi_result piMemRetain(pi_mem Mem)
pi_result piKernelRelease(pi_kernel Kernel)
pi_result piDeviceGetInfo(pi_device Device, pi_device_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
Returns requested info for provided native device Return PI_DEVICE_INFO_EXTENSION_DEVICELIB_ASSERT fo...
pi_result piEnqueueMemImageWrite(pi_queue Queue, pi_mem Image, pi_bool BlockingWrite, pi_image_offset Origin, pi_image_region Region, size_t InputRowPitch, size_t InputSlicePitch, const void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piextGetDeviceFunctionPointer(pi_device Device, pi_program Program, const char *FunctionName, pi_uint64 *FunctionPointerRet)
Retrieves a device function pointer to a user-defined function.
pi_result piPlatformGetInfo(pi_platform Platform, pi_platform_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piQueueCreate(pi_context Context, pi_device Device, pi_queue_properties Flags, pi_queue *Queue)
pi_result piProgramRetain(pi_program Program)
pi_result piEventRetain(pi_event Event)
pi_result piextUSMGetMemAllocInfo(pi_context Context, const void *Ptr, pi_mem_alloc_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
API to query information about USM allocated pointers Valid Queries: PI_MEM_ALLOC_TYPE returns host/d...
pi_result piQueueRelease(pi_queue Queue)
pi_result piMemGetInfo(pi_mem Mem, pi_mem_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piMemRelease(pi_mem Mem)
pi_result piextCommandBufferMemcpyUSM(pi_ext_command_buffer CommandBuffer, void *DstPtr, const void *SrcPtr, size_t Size, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a USM memcpy command to the command-buffer.
pi_result piextUSMDeviceAlloc(void **ResultPtr, pi_context Context, pi_device Device, pi_usm_mem_properties *Properties, size_t Size, pi_uint32 Alignment)
Allocates device memory.
pi_result piextMemMapExternalArray(pi_context Context, pi_device Device, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_interop_mem_handle MemHandle, pi_image_mem_handle *RetMem)
API to map an interop memory handle to an image memory handle.
pi_result piextCommandBufferMemBufferCopyRect(pi_ext_command_buffer CommandBuffer, pi_mem SrcMem, pi_mem DstMem, pi_buff_rect_offset SrcOrigin, pi_buff_rect_offset DstOrigin, pi_buff_rect_region Region, size_t SrcRowPitch, size_t SrcSlicePitch, size_t DstRowPitch, size_t DstSlicePitch, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a rectangular mem buffer copy command to the command-buffer.
pi_result piextPlatformCreateWithNativeHandle(pi_native_handle NativeHandle, pi_platform *Platform)
Creates PI platform object from a native handle.
pi_result piextDeviceGetNativeHandle(pi_device Device, pi_native_handle *NativeHandle)
Gets the native handle of a PI device object.
pi_result piextMemImageCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, const pi_image_format *ImageFormat, const pi_image_desc *ImageDesc, pi_mem *RetImage)
Creates PI image object from a native handle.
pi_result piEnqueueMemBufferMap(pi_queue Queue, pi_mem Mem, pi_bool BlockingMap, pi_map_flags MapFlags, size_t Offset, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent, void **RetMap)
pi_result piextProgramGetNativeHandle(pi_program Program, pi_native_handle *NativeHandle)
Gets the native handle of a PI program object.
pi_result piSamplerCreate(pi_context Context, const pi_sampler_properties *SamplerProperties, pi_sampler *RetSampler)
pi_result piKernelSetExecInfo(pi_kernel Kernel, pi_kernel_exec_info ParamName, size_t ParamValueSize, const void *ParamValue)
API to set attributes controlling kernel execution.
pi_result piDeviceRelease(pi_device Device)
pi_result piextDeviceGetNativeHandle(pi_device Device, pi_native_handle *NativeHandle)
Gets the native handle of a PI device object.
pi_result piEventsWait(pi_uint32 NumEvents, const pi_event *EventsWaitList)
pi_result piKernelGetSubGroupInfo(pi_kernel Kernel, pi_device Device, pi_kernel_sub_group_info ParamName, size_t InputValueSize, const void *InputValue, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
API to query information from the sub-group from a kernel.
pi_result piKernelRetain(pi_kernel Kernel)
pi_result piextEventCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, pi_event *Event)
Creates PI event object from a native handle.
pi_result piProgramCreate(pi_context Context, const void *ILBytes, size_t Length, pi_program *Program)
pi_result piextUSMHostAlloc(void **ResultPtr, pi_context Context, pi_usm_mem_properties *Properties, size_t Size, pi_uint32 Alignment)
Allocates host memory accessible by the device.
pi_result piPlatformGetInfo(pi_platform Platform, pi_platform_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piextEventGetNativeHandle(pi_event Event, pi_native_handle *NativeHandle)
Gets the native handle of a PI event object.
pi_result piextCommandBufferMemBufferRead(pi_ext_command_buffer CommandBuffer, pi_mem Src, size_t Offset, size_t Size, void *Dst, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a mem buffer read command to the command-buffer.
pi_result piextMemMapExternalArray(pi_context Context, pi_device Device, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_interop_mem_handle MemHandle, pi_image_mem_handle *RetMem)
API to map an interop memory handle to an image memory handle.
pi_result piGetDeviceAndHostTimer(pi_device Device, uint64_t *DeviceTime, uint64_t *HostTime)
Queries device for it's global timestamp in nanoseconds, and updates HostTime with the value of the h...
static sycl::event memset(sycl::queue q, void *dev_ptr, int value, size_t size)
Set value to the first size bytes starting from dev_ptr in q.
pi_result piextCommandBufferMemcpyUSM(pi_ext_command_buffer CommandBuffer, void *DstPtr, const void *SrcPtr, size_t Size, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a USM memcpy command to the command-buffer.
pi_result piextQueueGetNativeHandle(pi_queue Queue, pi_native_handle *NativeHandle, int32_t *NativeHandleDesc)
Gets the native handle of a PI queue object.
intptr_t pi_context_properties
pi_result piextMemCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool ownNativeHandle, pi_mem *Mem)
Creates PI mem object from a native handle.
pi_result piEventSetStatus(pi_event Event, pi_int32 ExecutionStatus)
pi_result piextMemSampledImageHandleDestroy(pi_context Context, pi_device Device, pi_image_handle Handle)
API to destroy bindless sampled image handles.
pi_result piProgramCompile(pi_program Program, pi_uint32 NumDevices, const pi_device *DeviceList, const char *Options, pi_uint32 NumInputHeaders, const pi_program *InputHeaders, const char **HeaderIncludeNames, void(*PFnNotify)(pi_program Program, void *UserData), void *UserData)
pi_result piPlatformsGet(pi_uint32 NumEntries, pi_platform *Platforms, pi_uint32 *NumPlatforms)
pi_result piMemImageCreate(pi_context Context, pi_mem_flags Flags, const pi_image_format *ImageFormat, const pi_image_desc *ImageDesc, void *HostPtr, pi_mem *RetImage)
pi_result piKernelSetArg(pi_kernel Kernel, pi_uint32 ArgIndex, size_t ArgSize, const void *ArgValue)
pi_result piEnqueueMemBufferCopyRect(pi_queue Queue, pi_mem SrcMem, pi_mem DstMem, pi_buff_rect_offset SrcOrigin, pi_buff_rect_offset DstOrigin, pi_buff_rect_region Region, size_t SrcRowPitch, size_t SrcSlicePitch, size_t DstRowPitch, size_t DstSlicePitch, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piextUSMGetMemAllocInfo(pi_context Context, const void *Ptr, pi_mem_alloc_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
API to query information about USM allocated pointers Valid Queries: PI_MEM_ALLOC_TYPE returns host/d...
pi_result piProgramRelease(pi_program Program)
pi_result piextUSMEnqueueMemset2D(pi_queue Queue, void *Ptr, size_t Pitch, int Value, size_t Width, size_t Height, pi_uint32 NumEventsWaitList, const pi_event *EventsWaitList, pi_event *Event)
USM 2D Memset API.
pi_result piEventRetain(pi_event Event)
pi_result piProgramCreateWithBinary(pi_context Context, pi_uint32 NumDevices, const pi_device *DeviceList, const size_t *Lengths, const unsigned char **Binaries, size_t NumMetadataEntries, const pi_device_binary_property *Metadata, pi_int32 *BinaryStatus, pi_program *Program)
Creates a PI program for a context and loads the given binary into it.
pi_result piextCommandBufferCreate(pi_context Context, pi_device Device, const pi_ext_command_buffer_desc *Desc, pi_ext_command_buffer *RetCommandBuffer)
API to create a command-buffer.
pi_result piextDisablePeerAccess(pi_device command_device, pi_device peer_device)
pi_result piextImportExternalSemaphoreOpaqueFD(pi_context Context, pi_device Device, int FileDescriptor, pi_interop_semaphore_handle *RetHandle)
API to import an external semaphore in the form of a file descriptor.
pi_result piextWaitExternalSemaphore(pi_queue Queue, pi_interop_semaphore_handle SemHandle, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to instruct the queue with a non-blocking wait on an external semaphore.
pi_result piEventSetCallback(pi_event Event, pi_int32 CommandExecCallbackType, void(*PFnNotify)(pi_event Event, pi_int32 EventCommandStatus, void *UserData), void *UserData)
pi_result piMemImageGetInfo(pi_mem Image, pi_image_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piProgramLink(pi_context Context, pi_uint32 NumDevices, const pi_device *DeviceList, const char *Options, pi_uint32 NumInputPrograms, const pi_program *InputPrograms, void(*PFnNotify)(pi_program Program, void *UserData), void *UserData, pi_program *RetProgram)
pi_result piKernelCreate(pi_program Program, const char *KernelName, pi_kernel *RetKernel)
pi_result piEventCreate(pi_context Context, pi_event *RetEvent)
Create PI event object in a signalled/completed state.
pi_result piEnqueueMemImageCopy(pi_queue Queue, pi_mem SrcImage, pi_mem DstImage, pi_image_offset SrcOrigin, pi_image_offset DstOrigin, pi_image_region Region, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piProgramCreate(pi_context Context, const void *ILBytes, size_t Length, pi_program *Program)
pi_result piQueueGetInfo(pi_queue Queue, pi_queue_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piextKernelCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, pi_program Program, bool OwnNativeHandle, pi_kernel *Kernel)
Creates PI kernel object from a native handle.
pi_result piextMemMipmapGetLevel(pi_context Context, pi_device Device, pi_image_mem_handle MipMem, unsigned int Level, pi_image_mem_handle *RetMem)
API to retrieve individual image from mipmap.
pi_result piextUSMEnqueueMemset(pi_queue Queue, void *Ptr, pi_int32 Value, size_t Count, pi_uint32 NumEventsInWaitlist, const pi_event *EventsWaitlist, pi_event *Event)
USM Memset API.
pi_result piextUSMEnqueueMemcpy2D(pi_queue Queue, pi_bool Blocking, void *DstPtr, size_t DstPitch, const void *SrcPtr, size_t SrcPitch, size_t Width, size_t Height, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
USM 2D Memcpy API.
pi_result piextEnqueueReadHostPipe(pi_queue Queue, pi_program Program, const char *PipeSymbol, pi_bool Blocking, void *Ptr, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *Event)
Plugin.
pi_result piextBindlessImageSamplerCreate(pi_context Context, const pi_sampler_properties *SamplerProperties, float MinMipmapLevelClamp, float MaxMipmapLevelClamp, float MaxAnisotropy, pi_sampler *RetSampler)
API to create samplers for bindless images.
pi_result piextKernelSetArgSampler(pi_kernel Kernel, pi_uint32 ArgIndex, const pi_sampler *ArgValue)
pi_result piextPlatformCreateWithNativeHandle(pi_native_handle NativeHandle, pi_platform *Platform)
Creates PI platform object from a native handle.
pi_result piextMemSampledImageCreate(pi_context Context, pi_device Device, pi_image_mem_handle ImgMem, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_sampler Sampler, pi_mem *RetMem, pi_image_handle *RetHandle)
API to create sampled bindless image handles.
pi_result piextEnqueueDeviceGlobalVariableRead(pi_queue Queue, pi_program Program, const char *Name, pi_bool BlockingRead, size_t Count, size_t Offset, void *Dst, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
API reading data from a device global variable to host.
pi_result piDevicesGet(pi_platform Platform, pi_device_type DeviceType, pi_uint32 NumEntries, pi_device *Devices, pi_uint32 *NumDevices)
pi_result piContextRetain(pi_context Context)
#define _PI_HIP_PLUGIN_VERSION_STRING
pi_result piTearDown(void *PluginParameter)
API to notify that the plugin should clean up its resources.
pi_result piextCommandBufferMemBufferCopy(pi_ext_command_buffer CommandBuffer, pi_mem SrcMem, pi_mem DstMem, size_t SrcOffset, size_t DstOffset, size_t Size, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a mem buffer copy command to the command-buffer.
pi_result piQueueFinish(pi_queue Queue)
pi_result piEnqueueMemBufferWriteRect(pi_queue Queue, pi_mem Buffer, pi_bool BlockingWrite, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, const void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextCommandBufferMemBufferWrite(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, size_t Offset, size_t Size, const void *Ptr, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a mem buffer write command to the command-buffer.
pi_result piextMemImageFree(pi_context Context, pi_device Device, pi_image_mem_handle MemoryHandle)
API to free memory for bindless images.
pi_result piextMemImportOpaqueFD(pi_context Context, pi_device Device, size_t Size, int FileDescriptor, pi_interop_mem_handle *RetHandle)
API to import external memory in the form of a file descriptor.
pi_result piextProgramSetSpecializationConstant(pi_program Prog, pi_uint32 SpecID, size_t Size, const void *SpecValue)
Sets a specialization constant to a specific value.
pi_result piextKernelGetNativeHandle(pi_kernel Kernel, pi_native_handle *NativeHandle)
Gets the native handle of a PI kernel object.
pi_result piEnqueueMemImageFill(pi_queue Queue, pi_mem Image, const void *FillColor, const size_t *Origin, const size_t *Region, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *Event)
pi_result piQueueRetain(pi_queue Queue)
pi_result piextEventGetNativeHandle(pi_event Event, pi_native_handle *NativeHandle)
Gets the native handle of a PI event object.
pi_result piextProgramSetSpecializationConstant(pi_program Program, pi_uint32 SpecID, size_t Size, const void *SpecValue)
Sets a specialization constant to a specific value.
pi_result piextMemGetNativeHandle(pi_mem Mem, pi_native_handle *NativeHandle)
Gets the native handle of a PI mem object.
pi_result piDevicePartition(pi_device Device, const pi_device_partition_property *Properties, pi_uint32 NumEntries, pi_device *SubDevices, pi_uint32 *NumSubDevices)
pi_result piextUSMHostAlloc(void **ResultPtr, pi_context Context, pi_usm_mem_properties *Properties, size_t Size, pi_uint32 Alignment)
Allocates host memory accessible by the device.
pi_result piEnqueueMemImageWrite(pi_queue Queue, pi_mem Image, pi_bool BlockingWrite, pi_image_offset Origin, pi_image_region Region, size_t InputRowPitch, size_t InputSlicePitch, const void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piQueueRetain(pi_queue Queue)
pi_result piextCommandBufferRelease(pi_ext_command_buffer CommandBuffer)
API to decrement the reference count of the command-buffer.
pi_result piEnqueueEventsWaitWithBarrier(pi_queue Queue, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *OutEvent)
pi_result piextMemImageFree(pi_context Context, pi_device Device, pi_image_mem_handle MemoryHandle)
API to free memory for bindless images.
pi_result piQueueFinish(pi_queue Queue)
pi_result piEnqueueMemImageFill(pi_queue Queue, pi_mem Image, const void *FillColor, const size_t *Origin, const size_t *Region, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piSamplerGetInfo(pi_sampler Sampler, pi_sampler_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piEnqueueMemBufferRead(pi_queue Queue, pi_mem Src, pi_bool BlockingRead, size_t Offset, size_t Size, void *Dst, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piEnqueueMemBufferCopy(pi_queue Queue, pi_mem SrcMem, pi_mem DstMem, size_t SrcOffset, size_t DstOffset, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextMemMipmapFree(pi_context Context, pi_device Device, pi_image_mem_handle MemoryHandle)
API to free mipmap memory for bindless images.
pi_result piextCommandBufferMemBufferWrite(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, size_t Offset, size_t Size, const void *Ptr, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a mem buffer write command to the command-buffer.
pi_result piextPeerAccessGetInfo(pi_device command_device, pi_device peer_device, pi_peer_attr attr, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piContextGetInfo(pi_context Context, pi_context_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piPlatformsGet(pi_uint32 NumEntries, pi_platform *Platforms, pi_uint32 *NumPlatforms)
pi_result piextKernelCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, pi_program Program, bool OwnNativeHandle, pi_kernel *Kernel)
Creates PI kernel object from a native handle.
pi_result piextMemGetNativeHandle(pi_mem Mem, pi_native_handle *NativeHandle)
Gets the native handle of a PI mem object.
This struct is a record of the device binary information.
pi_result piProgramGetInfo(pi_program Program, pi_program_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_uint64 pi_interop_mem_handle
pi_result piPluginGetLastError(char **Message)
API to get Plugin specific warning and error messages.
pi_result piextMemCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, pi_mem *Mem)
Creates PI mem object from a native handle.
pi_result piEnqueueEventsWait(pi_queue Queue, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextProgramGetNativeHandle(pi_program Program, pi_native_handle *NativeHandle)
Gets the native handle of a PI program object.
pi_result piDeviceRelease(pi_device Device)
pi_result piextUSMEnqueuePrefetch(pi_queue Queue, const void *Ptr, size_t Size, pi_usm_migration_flags Flags, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *OutEvent)
Hint to migrate memory to the device.
pi_result piextPluginGetOpaqueData(void *opaque_data_param, void **opaque_data_return)
API to get Plugin internal data, opaque to SYCL RT.
pi_result piextContextSetExtendedDeleter(pi_context Context, pi_context_extended_deleter Function, void *UserData)
pi_result piextMemImageAllocate(pi_context Context, pi_device Device, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_image_mem_handle *RetMem)
API to allocate memory for bindless images.
pi_result piEnqueueMemBufferCopyRect(pi_queue Queue, pi_mem SrcMem, pi_mem DstMem, pi_buff_rect_offset SrcOrigin, pi_buff_rect_offset DstOrigin, pi_buff_rect_region Region, size_t SrcRowPitch, size_t SrcSlicePitch, size_t DstRowPitch, size_t DstSlicePitch, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piProgramCompile(pi_program Program, pi_uint32 NumDevices, const pi_device *DeviceList, const char *Options, pi_uint32 NumInputHeaders, const pi_program *InputHeaders, const char **HeaderIncludeNames, void(*PFnNotify)(pi_program Program, void *UserData), void *UserData)
pi_result piMemBufferPartition(pi_mem Buffer, pi_mem_flags Flags, pi_buffer_create_type BufferCreateType, void *BufferCreateInfo, pi_mem *RetMem)
pi_result piextMemUnsampledImageHandleDestroy(pi_context Context, pi_device Device, pi_image_handle Handle)
API to destroy bindless unsampled image handles.
pi_result piextPluginGetOpaqueData(void *opaque_data_param, void **opaque_data_return)
API to get Plugin internal data, opaque to SYCL RT.
pi_result piextMemImportOpaqueFD(pi_context Context, pi_device Device, size_t Size, int FileDescriptor, pi_interop_mem_handle *RetHandle)
API to import external memory in the form of a file descriptor.
pi_result piextProgramCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, pi_program *Program)
Creates PI program object from a native handle.
pi_result piextUSMRelease(const void *HostPtr, pi_context Context)
Release host system memory from USM.
pi_result piextCommandBufferMemBufferReadRect(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, void *Ptr, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a rectangular mem buffer read command to the command-buffer.
pi_result piextMemMipmapGetLevel(pi_context Context, pi_device Device, pi_image_mem_handle MipMem, unsigned int Level, pi_image_mem_handle *RetMem)
API to retrieve individual image from mipmap.
pi_result piextMemUnsampledImageCreate(pi_context Context, pi_device Device, pi_image_mem_handle ImgMem, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_mem *RetMem, pi_image_handle *RetHandle)
API to create bindless image handles.
pi_result piPluginGetBackendOption(pi_platform platform, const char *frontend_option, const char **backend_option)
API to get backend specific option.
pi_result piDeviceRetain(pi_device Device)
pi_result piextBindlessImageSamplerCreate(pi_context Context, const pi_sampler_properties *SamplerProperties, float MinMipmapLevelClamp, float MaxMipmapLevelClamp, float MaxAnisotropy, pi_sampler *RetSampler)
API to create samplers for bindless images.
void(* pi_context_extended_deleter)(void *user_data)
pi_result piextUSMEnqueueFill2D(pi_queue Queue, void *Ptr, size_t Pitch, size_t PatternSize, const void *Pattern, size_t Width, size_t Height, pi_uint32 NumEventsWaitList, const pi_event *EventsWaitList, pi_event *Event)
USM 2D fill API.
pi_result piKernelSetExecInfo(pi_kernel Kernel, pi_kernel_exec_info ParamName, size_t ParamValueSize, const void *ParamValue)
API to set attributes controlling kernel execution.
pi_result piKernelGetInfo(pi_kernel Kernel, pi_kernel_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piKernelGetInfo(pi_kernel Kernel, pi_kernel_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piextUSMFree(pi_context Context, void *Ptr)
Indicates that the allocated USM memory is no longer needed on the runtime side.
pi_result piContextCreate(const pi_context_properties *Properties, pi_uint32 NumDevices, const pi_device *Devices, void(*PFnNotify)(const char *ErrInfo, const void *PrivateInfo, size_t CB, void *UserData), void *UserData, pi_context *RetContext)
pi_result piextCommandBufferFinalize(pi_ext_command_buffer CommandBuffer)
API to stop command-buffer recording such that no more commands can be appended, and makes the comman...
pi_result piextUSMEnqueueMemcpy(pi_queue Queue, pi_bool Blocking, void *DstPtr, const void *SrcPtr, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
USM Memcpy API.
pi_result piextDeviceSelectBinary(pi_device Device, pi_device_binary *Binaries, pi_uint32 NumBinaries, pi_uint32 *SelectedBinaryInd)
Selects the most appropriate device binary based on runtime information and the IR characteristics.
pi_result piextCommandBufferCreate(pi_context Context, pi_device Device, const pi_ext_command_buffer_desc *Desc, pi_ext_command_buffer *RetCommandBuffer)
API to create a command-buffer.
pi_result piQueueGetInfo(pi_queue Queue, pi_queue_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piextKernelSetArgPointer(pi_kernel Kernel, pi_uint32 ArgIndex, size_t ArgSize, const void *ArgValue)
Sets up pointer arguments for CL kernels.
pi_result piEventSetStatus(pi_event Event, pi_int32 ExecutionStatus)
pi_uint32 pi_ext_sync_point
pi_result piextQueueCreateWithNativeHandle(pi_native_handle NativeHandle, int32_t NativeHandleDesc, pi_context Context, pi_device Device, bool OwnNativeHandle, pi_queue_properties *Properties, pi_queue *Queue)
Creates PI queue object from a native handle.
pi_result piMemBufferCreate(pi_context Context, pi_mem_flags Flags, size_t Size, void *HostPtr, pi_mem *RetMem, const pi_mem_properties *properties)
pi_result piextUSMRelease(const void *HostPtr, pi_context Context)
Release host system memory from USM.
pi_result piextUSMEnqueuePrefetch(pi_queue Queue, const void *Ptr, size_t Size, pi_usm_migration_flags Flags, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
Hint to migrate memory to the device.
pi_result piextEnqueueWriteHostPipe(pi_queue Queue, pi_program Program, const char *PipeSymbol, pi_bool Blocking, void *Ptr, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *Event)
Write to pipe of a given name.
pi_result piDevicePartition(pi_device Device, const pi_device_partition_property *Properties, pi_uint32 NumDevices, pi_device *OutDevices, pi_uint32 *OutNumDevices)
pi_result piSamplerRetain(pi_sampler Sampler)
pi_result piextUSMDeviceAlloc(void **ResultPtr, pi_context Context, pi_device Device, pi_usm_mem_properties *Properties, size_t Size, pi_uint32 Alignment)
Allocates device memory.
pi_result piextCommandBufferRetain(pi_ext_command_buffer CommandBuffer)
API to increment the reference count of the command-buffer.
pi_result piextUSMEnqueueMemcpy2D(pi_queue Queue, pi_bool Blocking, void *DstPtr, size_t DstPitch, const void *SrcPtr, size_t SrcPitch, size_t Width, size_t Height, pi_uint32 NumEventsInWaitlist, const pi_event *EventWaitlist, pi_event *Event)
USM 2D Memcpy API.
pi_result piKernelCreate(pi_program Program, const char *KernelName, pi_kernel *RetKernel)
pi_bitfield pi_mem_properties
pi_result piextCommandBufferMemBufferWriteRect(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, const void *Ptr, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a rectangular mem buffer write command to the command-buffer.
pi_result piEnqueueMemBufferWrite(pi_queue Queue, pi_mem Buffer, pi_bool BlockingWrite, size_t Offset, size_t Size, const void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextMemImageGetInfo(pi_image_mem_handle MemHandle, pi_image_info ParamName, void *ParamValue, size_t *ParamValueSizeRet)
API to query an image memory handle for specific properties.
pi_result piextDestroyExternalSemaphore(pi_context Context, pi_device Device, pi_interop_semaphore_handle SemHandle)
API to destroy the external semaphore handle.
pi_result piProgramGetInfo(pi_program Program, pi_program_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piContextGetInfo(pi_context Context, pi_context_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piSamplerRelease(pi_sampler Sampler)
pi_result piextCommandBufferRelease(pi_ext_command_buffer CommandBuffer)
API to decrement the reference count of the command-buffer.
pi_result piEnqueueMemImageRead(pi_queue Queue, pi_mem Image, pi_bool BlockingRead, pi_image_offset Origin, pi_image_region Region, size_t RowPitch, size_t SlicePitch, void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piextKernelGetNativeHandle(pi_kernel Kernel, pi_native_handle *NativeHandle)
Gets the native handle of a PI kernel object.
pi_result piextQueueGetNativeHandle(pi_queue Queue, pi_native_handle *NativeHandle, int32_t *NativeHandleDesc)
Gets the native handle of a PI queue object.
pi_result piextKernelSetArgPointer(pi_kernel Kernel, pi_uint32 ArgIndex, size_t, const void *ArgValue)
Sets up pointer arguments for CL kernels.
pi_result piextContextGetNativeHandle(pi_context Context, pi_native_handle *NativeHandle)
Gets the native handle of a PI context object.
uintptr_t pi_native_handle
pi_result piProgramGetBuildInfo(pi_program Program, pi_device Device, pi_program_build_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piQueueRelease(pi_queue Queue)
pi_bitfield pi_sampler_properties
pi_result piextMemSampledImageCreate(pi_context Context, pi_device Device, pi_image_mem_handle ImgMem, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_sampler Sampler, pi_mem *RetMem, pi_image_handle *RetHandle)
API to create sampled bindless image handles.
pi_result piEnqueueMemUnmap(pi_queue Queue, pi_mem Mem, void *MappedPtr, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *OutEvent)
pi_result piextWaitExternalSemaphore(pi_queue Queue, pi_interop_semaphore_handle SemHandle, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to instruct the queue with a non-blocking wait on an external semaphore.
pi_result piProgramRelease(pi_program Program)
pi_result piDevicesGet(pi_platform Platform, pi_device_type DeviceType, pi_uint32 NumEntries, pi_device *Devices, pi_uint32 *NumDevices)
pi_result piEnqueueMemBufferReadRect(pi_queue Queue, pi_mem Buffer, pi_bool BlockingRead, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piMemImageCreate(pi_context Context, pi_mem_flags Flags, const pi_image_format *ImageFormat, const pi_image_desc *ImageDesc, void *HostPtr, pi_mem *RetImage)
pi_result piSamplerGetInfo(pi_sampler Sampler, pi_sampler_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piEventGetInfo(pi_event Event, pi_event_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piProgramRetain(pi_program Program)
pi_result piextKernelSetArgMemObj(pi_kernel Kernel, pi_uint32 ArgIndex, const pi_mem_obj_property *ArgProperties, const pi_mem *ArgValue)
pi_result piQueueFlush(pi_queue Queue)
pi_result piextUSMEnqueueFill2D(pi_queue Queue, void *Ptr, size_t Pitch, size_t PatternSize, const void *Pattern, size_t Width, size_t Height, pi_uint32 NumEventsWaitList, const pi_event *EventsWaitList, pi_event *Event)
USM 2D Fill API.
pi_result piextSignalExternalSemaphore(pi_queue Queue, pi_interop_semaphore_handle SemHandle, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to instruct the queue to signal the external semaphore handle once all previous commands have com...
pi_result piEventRelease(pi_event Event)
pi_result piextMemSampledImageHandleDestroy(pi_context Context, pi_device Device, pi_image_handle Handle)
API to destroy bindless sampled image handles.
pi_result piextEnqueueCommandBuffer(pi_ext_command_buffer CommandBuffer, pi_queue Queue, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to submit the command-buffer to queue for execution, returns an error if the command-buffer is no...
pi_result piextMemReleaseInterop(pi_context Context, pi_device Device, pi_interop_mem_handle ExtMem)
API to destroy interop memory.
void * pi_image_mem_handle
pi_uint64 pi_image_handle
pi_result piEnqueueMemBufferWriteRect(pi_queue Queue, pi_mem Buffer, pi_bool BlockingWrite, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, const void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piextUSMEnqueueMemset2D(pi_queue Queue, void *Ptr, size_t Pitch, int Value, size_t Width, size_t Height, pi_uint32 NumEventsWaitList, const pi_event *EventsWaitlist, pi_event *Event)
USM 2D Memset API.
pi_result piextCommandBufferMemBufferReadRect(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, void *Ptr, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a rectangular mem buffer read command to the command-buffer.
pi_result piProgramLink(pi_context Context, pi_uint32 NumDevices, const pi_device *DeviceList, const char *Options, pi_uint32 NumInputPrograms, const pi_program *InputPrograms, void(*PFnNotify)(pi_program Program, void *UserData), void *UserData, pi_program *RetProgram)
pi_result piEnqueueMemBufferReadRect(pi_queue Queue, pi_mem Buffer, pi_bool BlockingRead, pi_buff_rect_offset BufferOffset, pi_buff_rect_offset HostOffset, pi_buff_rect_region Region, size_t BufferRowPitch, size_t BufferSlicePitch, size_t HostRowPitch, size_t HostSlicePitch, void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
#define _PI_PLUGIN_VERSION_CHECK(PI_API_VERSION, PI_PLUGIN_VERSION)
pi_result piextCommandBufferNDRangeKernel(pi_ext_command_buffer CommandBuffer, pi_kernel Kernel, pi_uint32 WorkDim, const size_t *GlobalWorkOffset, const size_t *GlobalWorkSize, const size_t *LocalWorkSize, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a kernel execution command to the command-buffer.
pi_result piextUSMSharedAlloc(void **ResultPtr, pi_context Context, pi_device Device, pi_usm_mem_properties *Properties, size_t Size, pi_uint32 Alignment)
Allocates memory accessible on both host and device.
pi_result piMemBufferPartition(pi_mem Buffer, pi_mem_flags Flags, pi_buffer_create_type BufferCreateType, void *BufferCreateInfo, pi_mem *RetMem)
pi_result piextEnqueueCommandBuffer(pi_ext_command_buffer CommandBuffer, pi_queue Queue, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to submit the command-buffer to queue for execution, returns an error if the command-buffer is no...
pi_result piEnqueueMemBufferWrite(pi_queue Queue, pi_mem Buffer, pi_bool BlockingWrite, size_t Offset, size_t Size, const void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piMemGetInfo(pi_mem Mem, pi_mem_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piDeviceRetain(pi_device Device)
pi_result piextUSMPitchedAlloc(void **ResultPtr, size_t *ResultPitch, pi_context Context, pi_device Device, pi_usm_mem_properties *Properties, size_t WidthInBytes, size_t Height, unsigned int ElementSizeBytes)
Allocates memory accessible on device.
pi_result piMemRetain(pi_mem Mem)
pi_result piextQueueCreate(pi_context Context, pi_device Device, pi_queue_properties *Properties, pi_queue *Queue)
pi_result piEnqueueMemImageRead(pi_queue Queue, pi_mem Image, pi_bool BlockingRead, pi_image_offset Origin, pi_image_region Region, size_t RowPitch, size_t SlicePitch, void *Ptr, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextEnqueueDeviceGlobalVariableWrite(pi_queue Queue, pi_program Program, const char *Name, pi_bool BlockingWrite, size_t Count, size_t Offset, const void *Src, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *Event)
Device global variable.
pi_bitfield pi_queue_properties
pi_result piPluginGetLastError(char **message)
API to get Plugin specific warning and error messages.
pi_result piextMemImageCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, const pi_image_format *ImageFormat, const pi_image_desc *ImageDesc, pi_mem *Img)
Creates PI image object from a native handle.
pi_result piextGetDeviceFunctionPointer(pi_device Device, pi_program Program, const char *FunctionName, pi_uint64 *FunctionPointerRet)
Retrieves a device function pointer to a user-defined function.
pi_result piextKernelSetArgMemObj(pi_kernel Kernel, pi_uint32 ArgIndex, const pi_mem_obj_property *ArgProperties, const pi_mem *ArgValue)
pi_result piextDeviceCreateWithNativeHandle(pi_native_handle NativeHandle, pi_platform Platform, pi_device *Device)
Creates PI device object from a native handle.
pi_result piextCommandBufferNDRangeKernel(pi_ext_command_buffer CommandBuffer, pi_kernel Kernel, pi_uint32 WorkDim, const size_t *GlobalWorkOffset, const size_t *GlobalWorkSize, const size_t *LocalWorkSize, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a kernel execution command to the command-buffer.
pi_result piPluginInit(pi_plugin *PluginInit)
pi_result piextUSMEnqueueMemAdvise(pi_queue Queue, const void *Ptr, size_t Length, pi_mem_advice Advice, pi_event *OutEvent)
USM Memadvise API.
pi_result piContextRelease(pi_context Context)
pi_result piextMemImageCopy(pi_queue Queue, void *DstPtr, void *SrcPtr, const pi_image_format *ImageFormat, const pi_image_desc *ImageDesc, const pi_image_copy_flags Flags, pi_image_offset SrcOffset, pi_image_offset DstOffset, pi_image_region CopyExtent, pi_image_region HostExtent, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to copy image data Host to Device or Device to Host.
pi_result piextMemUnsampledImageHandleDestroy(pi_context Context, pi_device Device, pi_image_handle Handle)
API to destroy bindless unsampled image handles.
pi_result piSamplerRelease(pi_sampler Sampler)
pi_result piQueueFlush(pi_queue Queue)
pi_result piextImportExternalSemaphoreOpaqueFD(pi_context Context, pi_device Device, int FileDescriptor, pi_interop_semaphore_handle *RetHandle)
API to import an external semaphore in the form of a file descriptor.
pi_result piDeviceGetInfo(pi_device Device, pi_device_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
Returns requested info for provided native device Return PI_DEVICE_INFO_EXTENSION_DEVICELIB_ASSERT fo...
pi_result piContextRetain(pi_context Context)
pi_result piextContextCreateWithNativeHandle(pi_native_handle NativeHandle, pi_uint32 NumDevices, const pi_device *Devices, bool OwnNativeHandle, pi_context *RetContext)
Creates PI context object from a native handle.
pi_result piProgramBuild(pi_program Program, pi_uint32 NumDevices, const pi_device *DeviceList, const char *Options, void(*PFnNotify)(pi_program Program, void *UserData), void *UserData)
pi_result piextCommandBufferMemBufferCopy(pi_ext_command_buffer CommandBuffer, pi_mem SrcMem, pi_mem DstMem, size_t SrcOffset, size_t DstOffset, size_t Size, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a mem buffer copy command to the command-buffer.
pi_result piextUSMEnqueueMemAdvise(pi_queue Queue, const void *Ptr, size_t Length, pi_mem_advice Advice, pi_event *OutEvent)
USM memadvise API to govern behavior of automatic migration mechanisms.
pi_result piEventRelease(pi_event Event)
pi_result piextCommandBufferMemBufferRead(pi_ext_command_buffer CommandBuffer, pi_mem Buffer, size_t Offset, size_t Size, void *Dst, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a mem buffer read command to the command-buffer.
pi_result piEnqueueMemBufferCopy(pi_queue Queue, pi_mem SrcMem, pi_mem DstMem, size_t SrcOffset, size_t DstOffset, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piextEnqueueDeviceGlobalVariableRead(pi_queue Queue, pi_program Program, const char *Name, pi_bool BlockingRead, size_t Count, size_t Offset, void *Dst, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *Event)
API reading data from a device global variable to host.
pi_result piEnqueueMemBufferRead(pi_queue Queue, pi_mem Src, pi_bool BlockingRead, size_t Offset, size_t Size, void *Dst, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextProgramCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, pi_program *Program)
Creates PI program object from a native handle.
pi_result piProgramGetBuildInfo(pi_program Program, pi_device Device, pi_program_build_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piextContextGetNativeHandle(pi_context Context, pi_native_handle *NativeHandle)
Gets the native handle of a PI context object.
pi_result piextDestroyExternalSemaphore(pi_context Context, pi_device Device, pi_interop_semaphore_handle SemHandle)
API to destroy the external semaphore handle.
pi_result piextMemImageCopy(pi_queue Queue, void *DstPtr, void *SrcPtr, const pi_image_format *ImageFormat, const pi_image_desc *ImageDesc, const pi_image_copy_flags Flags, pi_image_offset SrcOffset, pi_image_offset DstOffset, pi_image_region CopyExtent, pi_image_region HostExtent, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
API to copy image data Host to Device or Device to Host.
pi_result piKernelGetGroupInfo(pi_kernel Kernel, pi_device Device, pi_kernel_group_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piEnqueueKernelLaunch(pi_queue Queue, pi_kernel Kernel, pi_uint32 WorkDim, const size_t *GlobalWorkOffset, const size_t *GlobalWorkSize, const size_t *LocalWorkSize, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piEventGetInfo(pi_event Event, pi_event_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
void die(const char *Message)
pi_result piKernelRetain(pi_kernel Kernel)
struct _pi_plugin::FunctionPointers PiFunctionTable
pi_result piextMemMipmapFree(pi_context Context, pi_device Device, pi_image_mem_handle MemoryHandle)
API to free mipmap memory for bindless images.
pi_uint64 pi_interop_semaphore_handle
pi_result piextMemImageGetInfo(pi_image_mem_handle MemHandle, pi_image_info ParamName, void *ParamValue, size_t *ParamValueSizeRet)
API to query an image memory handle for specific properties.
pi_result piextPeerAccessGetInfo(pi_device command_device, pi_device peer_device, pi_peer_attr attr, size_t param_value_size, void *param_value, size_t *param_value_size_ret)
pi_result piextPlatformGetNativeHandle(pi_platform Platform, pi_native_handle *NativeHandle)
Gets the native handle of a PI platform object.
pi_result piTearDown(void *PluginParameter)
API to notify that the plugin should clean up its resources.
pi_result piextContextSetExtendedDeleter(pi_context Context, pi_context_extended_deleter Function, void *UserData)
pi_result piProgramCreateWithBinary(pi_context Context, pi_uint32 NumDevices, const pi_device *DeviceList, const size_t *Lengths, const unsigned char **Binaries, size_t NumMetadataEntries, const pi_device_binary_property *Metadata, pi_int32 *BinaryStatus, pi_program *Program)
Creates a PI program for a context and loads the given binary into it.
pi_result piEventCreate(pi_context Context, pi_event *RetEvent)
Create PI event object in a signalled/completed state.
const char SupportedVersion[]
pi_result piPluginGetBackendOption(pi_platform Platform, const char *FrontendOption, const char **PlatformOption)
API to get backend specific option.
pi_result piextContextCreateWithNativeHandle(pi_native_handle NativeHandle, pi_uint32 NumDevices, const pi_device *Devices, bool OwnNativeHandle, pi_context *RetContext)
Creates PI context object from a native handle.
pi_result piEnqueueMemBufferFill(pi_queue Queue, pi_mem Buffer, const void *Pattern, size_t PatternSize, size_t Offset, size_t Size, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piMemBufferCreate(pi_context Context, pi_mem_flags Flags, size_t Size, void *HostPtr, pi_mem *RetMem, const pi_mem_properties *properties)
pi_result piMemImageGetInfo(pi_mem Image, pi_image_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piextUSMSharedAlloc(void **ResultPtr, pi_context Context, pi_device Device, pi_usm_mem_properties *Properties, size_t Size, pi_uint32 Alignment)
Allocates memory accessible on both host and device.
pi_result piProgramBuild(pi_program Program, pi_uint32 NumDevices, const pi_device *DeviceList, const char *Options, void(*PFnNotify)(pi_program Program, void *UserData), void *UserData)
pi_result piextCommandBufferFinalize(pi_ext_command_buffer CommandBuffer)
API to stop command-buffer recording such that no more commands can be appended, and makes the comman...
pi_result piextDeviceSelectBinary(pi_device Device, pi_device_binary *Binaries, pi_uint32 NumBinaries, pi_uint32 *SelectedBinaryInd)
Selects the most appropriate device binary based on runtime information and the IR characteristics.
pi_result piextMemReleaseInterop(pi_context Context, pi_device Device, pi_interop_mem_handle ExtMem)
API to destroy interop memory.
pi_result piextUSMEnqueueMemcpy(pi_queue Queue, pi_bool Blocking, void *DstPtr, const void *SrcPtr, size_t Size, pi_uint32 NumEventsInWaitlist, const pi_event *EventsWaitlist, pi_event *Event)
USM Memcpy API.
pi_result piextEventCreateWithNativeHandle(pi_native_handle NativeHandle, pi_context Context, bool OwnNativeHandle, pi_event *Event)
Creates PI event object from a native handle.
pi_result piextUSMFree(pi_context Context, void *Ptr)
Indicates that the allocated USM memory is no longer needed on the runtime side.
pi_result piextUSMImport(const void *HostPtr, size_t Size, pi_context Context)
Import host system memory into USM.
pi_result piextUSMEnqueueMemset(pi_queue Queue, void *Ptr, pi_int32 Value, size_t Count, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
USM Memset API.
pi_result piextPlatformGetNativeHandle(pi_platform Platform, pi_native_handle *NativeHandle)
Gets the native handle of a PI platform object.
pi_bitfield pi_usm_mem_properties
pi_result piextMemImageAllocate(pi_context Context, pi_device Device, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_image_mem_handle *RetMem)
API to allocate memory for bindless images.
pi_result piEventsWait(pi_uint32 NumEvents, const pi_event *EventList)
pi_result piEnqueueEventsWaitWithBarrier(pi_queue Queue, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piextEnablePeerAccess(pi_device command_device, pi_device peer_device)
pi_result piEventGetProfilingInfo(pi_event Event, pi_profiling_info ParamName, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
pi_result piGetDeviceAndHostTimer(pi_device Device, uint64_t *DeviceTime, uint64_t *HostTime)
Queries device for it's global timestamp in nanoseconds, and updates HostTime with the value of the h...
intptr_t pi_device_partition_property
pi_result piKernelGetSubGroupInfo(pi_kernel Kernel, pi_device Device, pi_kernel_sub_group_info ParamName, size_t InputValueSize, const void *InputValue, size_t ParamValueSize, void *ParamValue, size_t *ParamValueSizeRet)
API to query information from the sub-group from a kernel.
pi_result piextCommandBufferMemBufferCopyRect(pi_ext_command_buffer CommandBuffer, pi_mem SrcMem, pi_mem DstMem, pi_buff_rect_offset SrcOrigin, pi_buff_rect_offset DstOrigin, pi_buff_rect_region Region, size_t SrcRowPitch, size_t SrcSlicePitch, size_t DstRowPitch, size_t DstSlicePitch, pi_uint32 NumSyncPointsInWaitList, const pi_ext_sync_point *SyncPointWaitList, pi_ext_sync_point *SyncPoint)
API to append a rectangular mem buffer copy command to the command-buffer.
pi_result piMemRelease(pi_mem Mem)
pi_result piextQueueCreate(pi_context Context, pi_device Device, pi_queue_properties *Properties, pi_queue *Queue)
pi_result piEnqueueMemUnmap(pi_queue Queue, pi_mem Mem, void *MappedPtr, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
pi_result piEnqueueMemImageCopy(pi_queue Queue, pi_mem SrcImage, pi_mem DstImage, pi_image_offset SrcOrigin, pi_image_offset DstOrigin, pi_image_region Region, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *Event)
pi_result piEventSetCallback(pi_event Event, pi_int32 CommandExecCallbackType, void(*PFnNotify)(pi_event Event, pi_int32 EventCommandStatus, void *UserData), void *UserData)
constexpr pi_queue_properties PI_QUEUE_FLAGS
pi_result piextCommandBufferRetain(pi_ext_command_buffer CommandBuffer)
API to increment the reference count of the command-buffer.
pi_result piEnqueueEventsWait(pi_queue Queue, pi_uint32 NumEventsInWaitList, const pi_event *EventWaitList, pi_event *OutEvent)
pi_result piextQueueCreateWithNativeHandle(pi_native_handle NativeHandle, int32_t NativeHandleDesc, pi_context Context, pi_device Device, bool OwnNativeHandle, pi_queue_properties *Properties, pi_queue *Queue)
Creates PI queue object from a native handle.
_pi_kernel_sub_group_info
#define PI_ASSERT(condition, error)
pi_result piextMemUnsampledImageCreate(pi_context Context, pi_device Device, pi_image_mem_handle ImgMem, pi_image_format *ImageFormat, pi_image_desc *ImageDesc, pi_mem *RetMem, pi_image_handle *RetHandle)
API to create bindless image handles.
pi_result piContextCreate(const pi_context_properties *Properties, pi_uint32 NumDevices, const pi_device *Devices, void(*PFnNotify)(const char *ErrInfo, const void *PrivateInfo, size_t CB, void *UserData), void *UserData, pi_context *RetContext)
pi_result piextEnqueueDeviceGlobalVariableWrite(pi_queue Queue, pi_program Program, const char *Name, pi_bool BlockingWrite, size_t Count, size_t Offset, const void *Src, pi_uint32 NumEventsInWaitList, const pi_event *EventsWaitList, pi_event *OutEvent)
API for writing data from host to a device global variable.
pi_result piextKernelSetArgSampler(pi_kernel Kernel, pi_uint32 ArgIndex, const pi_sampler *ArgValue)
pi_result piContextRelease(pi_context Context)
pi_result piextEnablePeerAccess(pi_device command_device, pi_device peer_device)