Transfer files from RAD repository

src/gpu_ib/context_ib_host.cpp

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+/******************************************************************************
+ * 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_ib_host.hpp"
+
+#include <mpi.h>
+
+#include "config.h"  // NOLINT(build/include_subdir)
+#include "../backend_type.hpp"
+#include "../context_incl.hpp"
+#include "backend_ib.hpp"
+#include "../host/host.hpp"
+
+namespace rocshmem {
+
+__host__ GPUIBHostContext::GPUIBHostContext(Backend *backend,
+                                            [[maybe_unused]] int64_t options)
+    : Context(backend, true) {
+  GPUIBBackend *b{static_cast<GPUIBBackend *>(backend)};
+
+  host_interface = b->host_interface;
+
+  context_window_info = host_interface->acquire_window_context();
+}
+
+__host__ GPUIBHostContext::~GPUIBHostContext() {
+  host_interface->release_window_context(context_window_info);
+}
+
+__host__ void GPUIBHostContext::putmem_nbi(void *dest, const void *source,
+                                           size_t nelems, int pe) {
+  host_interface->putmem_nbi(dest, source, nelems, pe, context_window_info);
+}
+
+__host__ void GPUIBHostContext::getmem_nbi(void *dest, const void *source,
+                                           size_t nelems, int pe) {
+  host_interface->getmem_nbi(dest, source, nelems, pe, context_window_info);
+}
+
+__host__ void GPUIBHostContext::putmem(void *dest, const void *source,
+                                       size_t nelems, int pe) {
+  host_interface->putmem(dest, source, nelems, pe, context_window_info);
+}
+
+__host__ void GPUIBHostContext::getmem(void *dest, const void *source,
+                                       size_t nelems, int pe) {
+  host_interface->getmem(dest, source, nelems, pe, context_window_info);
+}
+
+__host__ void GPUIBHostContext::fence() {
+  host_interface->fence(context_window_info);
+}
+
+__host__ void GPUIBHostContext::quiet() {
+  host_interface->quiet(context_window_info);
+}
+
+__host__ void GPUIBHostContext::sync_all() {
+  host_interface->sync_all(context_window_info);
+}
+
+__host__ void GPUIBHostContext::barrier_all() {
+  host_interface->barrier_all(context_window_info);
+}
+
+}  // namespace rocshmem