alpaka
Abstraction Library for Parallel Kernel Acceleration
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alpaka.hpp
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1/* Copyright 2026 Axel Hübl, Benjamin Worpitz, Erik Zenker, Matthias Werner, René Widera, Bernhard Manfred Gruber,
2 * Jan Stephan, Antonio Di Pilato, Luca Ferragina, Aurora Perego, Andrea Bocci
3 * SPDX-License-Identifier: MPL-2.0
4 */
5
6#pragma once
7
8// Include the whole library.
9
10// version number
11#include "alpaka/version.hpp"
12// acc
13#include "alpaka/acc/AccCpuOmp2Blocks.hpp"
14#include "alpaka/acc/AccCpuOmp2Threads.hpp"
15#include "alpaka/acc/AccCpuSerial.hpp"
16#include "alpaka/acc/AccCpuSycl.hpp"
17#include "alpaka/acc/AccCpuTbbBlocks.hpp"
18#include "alpaka/acc/AccCpuThreads.hpp"
19#include "alpaka/acc/AccDevProps.hpp"
20#include "alpaka/acc/AccFpgaSyclIntel.hpp"
21#include "alpaka/acc/AccGenericSycl.hpp"
22#include "alpaka/acc/AccGpuCudaRt.hpp"
23#include "alpaka/acc/AccGpuHipRt.hpp"
24#include "alpaka/acc/AccGpuSyclAmd.hpp"
25#include "alpaka/acc/AccGpuSyclIntel.hpp"
26#include "alpaka/acc/AccGpuSyclNvidia.hpp"
27#include "alpaka/acc/Tag.hpp"
28#include "alpaka/acc/TagAccIsEnabled.hpp"
29#include "alpaka/acc/Traits.hpp"
30// algo
31#include "alpaka/algo/Transform.hpp"
32// atomic
33#include "alpaka/atomic/AtomicCpu.hpp"
34#include "alpaka/atomic/AtomicGenericSycl.hpp"
35#include "alpaka/atomic/AtomicNoOp.hpp"
36#include "alpaka/atomic/AtomicOmpBuiltIn.hpp"
37#include "alpaka/atomic/AtomicUniformCudaHipBuiltIn.hpp"
38#include "alpaka/atomic/Op.hpp"
39#include "alpaka/atomic/Traits.hpp"
40// block
41// shared
42// dynamic
43#include "alpaka/block/shared/dyn/BlockSharedMemDynGenericSycl.hpp"
44#include "alpaka/block/shared/dyn/BlockSharedMemDynMember.hpp"
45#include "alpaka/block/shared/dyn/BlockSharedMemDynUniformCudaHipBuiltIn.hpp"
46#include "alpaka/block/shared/dyn/Traits.hpp"
47// static
48#include "alpaka/block/shared/st/BlockSharedMemStGenericSycl.hpp"
49#include "alpaka/block/shared/st/BlockSharedMemStMember.hpp"
50#include "alpaka/block/shared/st/BlockSharedMemStMemberMasterSync.hpp"
51#include "alpaka/block/shared/st/BlockSharedMemStUniformCudaHipBuiltIn.hpp"
52#include "alpaka/block/shared/st/Traits.hpp"
53// sync
54#include "alpaka/block/sync/BlockSyncBarrierOmp.hpp"
55#include "alpaka/block/sync/BlockSyncBarrierThread.hpp"
56#include "alpaka/block/sync/BlockSyncGenericSycl.hpp"
57#include "alpaka/block/sync/BlockSyncNoOp.hpp"
58#include "alpaka/block/sync/BlockSyncUniformCudaHipBuiltIn.hpp"
59#include "alpaka/block/sync/Traits.hpp"
60// core
61#include "alpaka/core/Align.hpp"
62#include "alpaka/core/AlignedAlloc.hpp"
63#include "alpaka/core/Assert.hpp"
64#include "alpaka/core/BarrierTbb.h"
65#include "alpaka/core/BarrierThread.hpp"
66#include "alpaka/core/ClipCast.hpp"
67#include "alpaka/core/Common.hpp"
68#include "alpaka/core/Config.hpp"
69#include "alpaka/core/Cuda.hpp"
70#include "alpaka/core/Debug.hpp"
71#include "alpaka/core/Hip.hpp"
72#include "alpaka/core/Interface.hpp"
73#include "alpaka/core/OmpSchedule.hpp"
74#include "alpaka/core/Positioning.hpp"
75#include "alpaka/core/RemoveRestrict.hpp"
76#include "alpaka/core/RuntimeMacros.hpp"
77#include "alpaka/core/Sycl.hpp"
78#include "alpaka/core/ThreadPool.hpp"
79#include "alpaka/core/Unreachable.hpp"
80#include "alpaka/core/Unroll.hpp"
81#include "alpaka/core/Utility.hpp"
82#include "alpaka/core/Vectorize.hpp"
83// dev
84#include "alpaka/dev/DevCpu.hpp"
85#include "alpaka/dev/DevCpuSycl.hpp"
86#include "alpaka/dev/DevCudaRt.hpp"
87#include "alpaka/dev/DevFpgaSyclIntel.hpp"
88#include "alpaka/dev/DevGenericSycl.hpp"
89#include "alpaka/dev/DevGpuSyclAmd.hpp"
90#include "alpaka/dev/DevGpuSyclIntel.hpp"
91#include "alpaka/dev/DevGpuSyclNvidia.hpp"
92#include "alpaka/dev/DevHipRt.hpp"
93#include "alpaka/dev/Traits.hpp"
94#include "alpaka/dev/cpu/Wait.hpp"
95// dim
96#include "alpaka/dim/DimArithmetic.hpp"
97#include "alpaka/dim/DimIntegralConst.hpp"
98#include "alpaka/dim/Traits.hpp"
99// event
100#include "alpaka/event/EventCpu.hpp"
101#include "alpaka/event/EventCpuSycl.hpp"
102#include "alpaka/event/EventCudaRt.hpp"
103#include "alpaka/event/EventFpgaSyclIntel.hpp"
104#include "alpaka/event/EventGenericSycl.hpp"
105#include "alpaka/event/EventGpuSyclAmd.hpp"
106#include "alpaka/event/EventGpuSyclIntel.hpp"
107#include "alpaka/event/EventGpuSyclNvidia.hpp"
108#include "alpaka/event/EventHipRt.hpp"
109#include "alpaka/event/Traits.hpp"
110// exec
111#include "alpaka/exec/ElementIndex.hpp"
112#include "alpaka/exec/IndependentElements.hpp"
113#include "alpaka/exec/Once.hpp"
114#include "alpaka/exec/UniformElements.hpp"
115// extent
116#include "alpaka/extent/Traits.hpp"
117// grid
118#include "alpaka/grid/GridSyncBarrierCpuOmp.hpp"
119#include "alpaka/grid/GridSyncBarrierCpuThread.hpp"
120#include "alpaka/grid/GridSyncCpuTbbBlocks.hpp"
121#include "alpaka/grid/GridSyncGpuCudaHip.hpp"
122#include "alpaka/grid/GridSyncNoOp.hpp"
123#include "alpaka/grid/Traits.hpp"
124// idx
125#include "alpaka/idx/Accessors.hpp"
126#include "alpaka/idx/MapIdx.hpp"
127#include "alpaka/idx/Traits.hpp"
128#include "alpaka/idx/bt/IdxBtGenericSycl.hpp"
129#include "alpaka/idx/bt/IdxBtOmp.hpp"
130#include "alpaka/idx/bt/IdxBtRefThreadIdMap.hpp"
131#include "alpaka/idx/bt/IdxBtUniformCudaHipBuiltIn.hpp"
132#include "alpaka/idx/bt/IdxBtZero.hpp"
133#include "alpaka/idx/gb/IdxGbGenericSycl.hpp"
134#include "alpaka/idx/gb/IdxGbRef.hpp"
135#include "alpaka/idx/gb/IdxGbUniformCudaHipBuiltIn.hpp"
136// kernel
137#include "alpaka/kernel/TaskKernelCpuOmp2Blocks.hpp"
138#include "alpaka/kernel/TaskKernelCpuOmp2Threads.hpp"
139#include "alpaka/kernel/TaskKernelCpuSerial.hpp"
140#include "alpaka/kernel/TaskKernelCpuSycl.hpp"
141#include "alpaka/kernel/TaskKernelCpuTbbBlocks.hpp"
142#include "alpaka/kernel/TaskKernelCpuThreads.hpp"
143#include "alpaka/kernel/TaskKernelFpgaSyclIntel.hpp"
144#include "alpaka/kernel/TaskKernelGenericSycl.hpp"
145#include "alpaka/kernel/TaskKernelGpuCudaRt.hpp"
146#include "alpaka/kernel/TaskKernelGpuHipRt.hpp"
147#include "alpaka/kernel/TaskKernelGpuSyclAmd.hpp"
148#include "alpaka/kernel/TaskKernelGpuSyclIntel.hpp"
149#include "alpaka/kernel/TaskKernelGpuSyclNvidia.hpp"
150#include "alpaka/kernel/Traits.hpp"
151// math
152#include "alpaka/math/Complex.hpp"
153#include "alpaka/math/MathGenericSycl.hpp"
154#include "alpaka/math/MathStdLib.hpp"
155#include "alpaka/math/MathUniformCudaHipBuiltIn.hpp"
156// mem
157#include "alpaka/mem/alloc/AllocCpuAligned.hpp"
158#include "alpaka/mem/alloc/AllocCpuNew.hpp"
159#include "alpaka/mem/alloc/Traits.hpp"
160#include "alpaka/mem/buf/Traits.hpp"
161#include "alpaka/mem/buf/cpu/BufCpu.hpp"
162#include "alpaka/mem/buf/sycl/specializations/BufCpuSycl.hpp"
163#include "alpaka/mem/buf/sycl/specializations/BufFpgaSyclIntel.hpp"
164#include "alpaka/mem/buf/sycl/specializations/BufGpuSyclAmd.hpp"
165#include "alpaka/mem/buf/sycl/specializations/BufGpuSyclIntel.hpp"
166#include "alpaka/mem/buf/sycl/specializations/BufGpuSyclNvidia.hpp"
167#include "alpaka/mem/buf/uniformCudaHip/BufUniformCudaHipRt.hpp"
168#include "alpaka/mem/buf/uniformCudaHip/specializations/BufCudaRt.hpp"
169#include "alpaka/mem/buf/uniformCudaHip/specializations/BufHipRt.hpp"
170#include "alpaka/mem/fence/MemFenceCpu.hpp"
171#include "alpaka/mem/fence/MemFenceCpuSerial.hpp"
172#include "alpaka/mem/fence/MemFenceGenericSycl.hpp"
173#include "alpaka/mem/fence/MemFenceOmp2Blocks.hpp"
174#include "alpaka/mem/fence/MemFenceOmp2Threads.hpp"
175#include "alpaka/mem/fence/MemFenceUniformCudaHipBuiltIn.hpp"
176#include "alpaka/mem/fence/Traits.hpp"
177#include "alpaka/mem/global/DeviceGlobalCpu.hpp"
178#include "alpaka/mem/global/DeviceGlobalGenericSycl.hpp"
179#include "alpaka/mem/global/DeviceGlobalUniformCudaHipBuiltIn.hpp"
180#include "alpaka/mem/global/Traits.hpp"
181#include "alpaka/mem/view/Traits.hpp"
182#include "alpaka/mem/view/ViewConst.hpp"
183#include "alpaka/mem/view/ViewPlainPtr.hpp"
184#include "alpaka/mem/view/ViewStdArray.hpp"
185#include "alpaka/mem/view/ViewStdSpan.hpp"
186#include "alpaka/mem/view/ViewStdVector.hpp"
187#include "alpaka/mem/view/ViewSubView.hpp"
188// meta
189#include "alpaka/meta/Apply.hpp"
190#include "alpaka/meta/CartesianProduct.hpp"
191#include "alpaka/meta/Concatenate.hpp"
192#include "alpaka/meta/DependentFalseType.hpp"
193#include "alpaka/meta/Filter.hpp"
194#include "alpaka/meta/Fold.hpp"
195#include "alpaka/meta/ForEachType.hpp"
196#include "alpaka/meta/Functional.hpp"
197#include "alpaka/meta/IntegerSequence.hpp"
198#include "alpaka/meta/Integral.hpp"
199#include "alpaka/meta/IsArrayOrVector.hpp"
200#include "alpaka/meta/IsStrictBase.hpp"
201#include "alpaka/meta/NdLoop.hpp"
202#include "alpaka/meta/NonZero.hpp"
203#include "alpaka/meta/Set.hpp"
204#include "alpaka/meta/Transform.hpp"
205#include "alpaka/meta/TypeListOps.hpp"
206// offset
207#include "alpaka/offset/Traits.hpp"
208// platform
209#include "alpaka/platform/PlatformCpu.hpp"
210#include "alpaka/platform/PlatformCpuSycl.hpp"
211#include "alpaka/platform/PlatformCudaRt.hpp"
212#include "alpaka/platform/PlatformFpgaSyclIntel.hpp"
213#include "alpaka/platform/PlatformGpuSyclAmd.hpp"
214#include "alpaka/platform/PlatformGpuSyclIntel.hpp"
215#include "alpaka/platform/PlatformGpuSyclNvidia.hpp"
216#include "alpaka/platform/PlatformHipRt.hpp"
217#include "alpaka/platform/Traits.hpp"
218// rand
219#include "alpaka/rand/RandDefault.hpp"
220#include "alpaka/rand/RandGenericSycl.hpp"
221#include "alpaka/rand/RandPhilox.hpp"
222#include "alpaka/rand/RandStdLib.hpp"
223#include "alpaka/rand/RandUniformCudaHipRand.hpp"
224#include "alpaka/rand/Traits.hpp"
225// idx
226#include "alpaka/idx/Traits.hpp"
227// queue
228#include "alpaka/queue/Properties.hpp"
229#include "alpaka/queue/QueueCpuBlocking.hpp"
230#include "alpaka/queue/QueueCpuNonBlocking.hpp"
231#include "alpaka/queue/QueueCpuSyclBlocking.hpp"
232#include "alpaka/queue/QueueCpuSyclNonBlocking.hpp"
233#include "alpaka/queue/QueueCudaRtBlocking.hpp"
234#include "alpaka/queue/QueueCudaRtNonBlocking.hpp"
235#include "alpaka/queue/QueueFpgaSyclIntelBlocking.hpp"
236#include "alpaka/queue/QueueFpgaSyclIntelNonBlocking.hpp"
237#include "alpaka/queue/QueueGpuSyclAmdBlocking.hpp"
238#include "alpaka/queue/QueueGpuSyclAmdNonBlocking.hpp"
239#include "alpaka/queue/QueueGpuSyclIntelBlocking.hpp"
240#include "alpaka/queue/QueueGpuSyclIntelNonBlocking.hpp"
241#include "alpaka/queue/QueueGpuSyclNvidiaBlocking.hpp"
242#include "alpaka/queue/QueueGpuSyclNvidiaNonBlocking.hpp"
243#include "alpaka/queue/QueueHipRtBlocking.hpp"
244#include "alpaka/queue/QueueHipRtNonBlocking.hpp"
245#include "alpaka/queue/Traits.hpp"
246// traits
247#include "alpaka/traits/Traits.hpp"
248// wait
249#include "alpaka/wait/Traits.hpp"
250// workdiv
251#include "alpaka/workdiv/Traits.hpp"
252#include "alpaka/workdiv/WorkDivHelpers.hpp"
253#include "alpaka/workdiv/WorkDivMembers.hpp"
254// vec
255#include "alpaka/vec/Traits.hpp"
256#include "alpaka/vec/Vec.hpp"