multiple changes update

[ROCm/roctracer commit: c1cca98a71]

projects/roctracer/src/proxy/proxy_queue.h

@@ -0,0 +1,77 @@
+/******************************************************************************
+Copyright (c) 2018 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.
+*******************************************************************************/
+
+#ifndef _SRC_CORE_PROXY_QUEUE_H
+#define _SRC_CORE_PROXY_QUEUE_H
+
+#include <hsa.h>
+#include <hsa_api_trace.h>
+#include <atomic>
+#include <map>
+#include <mutex>
+
+#include "proxy/queue.h"
+#include "proxy/types.h"
+
+struct HsaApiTable;
+
+namespace rocprofiler {
+typedef void (*hsa_amd_queue_intercept_packet_writer)(const void* packets, uint64_t count);
+typedef void (*on_submit_cb_t)(const void* packet, uint64_t count, uint64_t que_idx, void* data,
+                               hsa_amd_queue_intercept_packet_writer writer);
+
+class ProxyQueue : public Queue {
+ public:
+  static void InitFactory() {
+    const char* type = getenv("ROCP_PROXY_QUEUE");
+    if (type != NULL) {
+      if (strncmp(type, "rocp", 4) == 0) rocp_type_ = true;
+    }
+  }
+
+  static void HsaIntercept(HsaApiTable* table);
+
+  static ProxyQueue* Create(hsa_agent_t agent, uint32_t size, hsa_queue_type32_t type,
+                            void (*callback)(hsa_status_t status, hsa_queue_t* source, void* data),
+                            void* data, uint32_t private_segment_size, uint32_t group_segment_size,
+                            hsa_queue_t** queue, hsa_status_t* status);
+
+  static hsa_status_t Destroy(const ProxyQueue* obj);
+
+  virtual hsa_status_t Init(hsa_agent_t agent, uint32_t size, hsa_queue_type32_t type,
+                            void (*callback)(hsa_status_t status, hsa_queue_t* source, void* data),
+                            void* data, uint32_t private_segment_size, uint32_t group_segment_size,
+                            hsa_queue_t** queue) = 0;
+  virtual hsa_status_t Cleanup() const = 0;
+  virtual hsa_status_t SetInterceptCB(on_submit_cb_t on_submit_cb, void* data) = 0;
+  virtual void Submit(const packet_t* packet) = 0;
+
+ protected:
+  virtual ~ProxyQueue(){};
+
+ private:
+  static bool rocp_type_;
+};
+
+}  // namespace rocprofiler
+
+#endif  // _SRC_CORE_PROXY_QUEUE_H