/****************************************************************************** * Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. *****************************************************************************/ #include "context_ipc.hpp" #include "context_ipc_tmpl_device.hpp" #include #include #include #include #include #include "config.h" // NOLINT(build/include_subdir) #include "roc_shmem/roc_shmem.hpp" namespace rocshmem { __host__ IPCContext::IPCContext(Backend *b) : Context(b, false) { } __device__ void IPCContext::threadfence_system() { } __device__ void IPCContext::ctx_create() { } __device__ void IPCContext::ctx_destroy(){ } __device__ void IPCContext::putmem(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::getmem(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::putmem_nbi(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::getmem_nbi(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::fence() { } __device__ void IPCContext::fence(int pe) { } __device__ void IPCContext::quiet() { } __device__ void *IPCContext::shmem_ptr(const void *dest, int pe) { void *ret = nullptr; return ret; } __device__ void IPCContext::barrier_all() { __syncthreads(); } __device__ void IPCContext::sync_all() { __syncthreads(); } __device__ void IPCContext::sync(roc_shmem_team_t team) { __syncthreads(); } __device__ void IPCContext::putmem_wg(void *dest, const void *source, size_t nelems, int pe) { __syncthreads(); } __device__ void IPCContext::getmem_wg(void *dest, const void *source, size_t nelems, int pe) { __syncthreads(); } __device__ void IPCContext::putmem_nbi_wg(void *dest, const void *source, size_t nelems, int pe) { __syncthreads(); } __device__ void IPCContext::getmem_nbi_wg(void *dest, const void *source, size_t nelems, int pe) { __syncthreads(); } __device__ void IPCContext::putmem_wave(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::getmem_wave(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::putmem_nbi_wave(void *dest, const void *source, size_t nelems, int pe) { } __device__ void IPCContext::getmem_nbi_wave(void *dest, const void *source, size_t nelems, int pe) { } } // namespace rocshmem