hw-native-sys · ChaoWao · May 31, 2026 · May 31, 2026
diff --git a/src/a2a3/platform/include/aicore/aicore.h b/src/a2a3/platform/include/aicore/aicore.h
diff --git a/src/a2a3/platform/include/aicpu/device_malloc.h b/src/a2a3/platform/include/aicpu/device_malloc.h
diff --git a/src/a2a3/platform/onboard/host/CMakeLists.txt b/src/a2a3/platform/onboard/host/CMakeLists.txt
@@ -55,7 +55,7 @@ list(APPEND HOST_RUNTIME_SOURCES
     "${CMAKE_CURRENT_SOURCE_DIR}/device_runner.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/memory_allocator.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/pto_runtime_c_api.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/platform_compile_info.cpp"
+    "${CMAKE_CURRENT_SOURCE_DIR}/../../../../common/platform/src/host/platform_compile_info.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/host_regs.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/l2_swimlane_collector.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/tensor_dump_collector.cpp"
@@ -106,6 +106,10 @@ target_compile_options(host_runtime
         -g
 )
 
+# Platform name baked into the shared get_platform() impl in
+# src/common/platform/src/host/platform_compile_info.cpp.
+target_compile_definitions(host_runtime PRIVATE SIMPLER_PLATFORM_NAME="a2a3")
+
 if(SIMPLER_ENABLE_PTO_SDMA_WORKSPACE)
     target_compile_definitions(host_runtime PRIVATE SIMPLER_ENABLE_PTO_SDMA_WORKSPACE=1)
 endif()

diff --git a/src/a2a3/platform/onboard/host/platform_compile_info.cpp b/src/a2a3/platform/onboard/host/platform_compile_info.cpp
diff --git a/src/a2a3/platform/sim/host/CMakeLists.txt b/src/a2a3/platform/sim/host/CMakeLists.txt
@@ -43,7 +43,7 @@ set(HOST_RUNTIME_SOURCES "")
 list(APPEND HOST_RUNTIME_SOURCES
     "${CMAKE_CURRENT_SOURCE_DIR}/device_runner.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/pto_runtime_c_api.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/platform_compile_info.cpp"
+    "${CMAKE_CURRENT_SOURCE_DIR}/../../../../common/platform/src/host/platform_compile_info.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/l2_swimlane_collector.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/tensor_dump_collector.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/pmu_collector.cpp"
@@ -90,6 +90,10 @@ target_compile_options(host_runtime
         $<$<CXX_COMPILER_ID:GNU>:-fno-gnu-unique>
 )
 
+# Platform name baked into the shared get_platform() impl in
+# src/common/platform/src/host/platform_compile_info.cpp.
+target_compile_definitions(host_runtime PRIVATE SIMPLER_PLATFORM_NAME="a2a3sim")
+
 # Include directories
 target_include_directories(host_runtime
     PRIVATE

diff --git a/src/a2a3/platform/sim/host/platform_compile_info.cpp b/src/a2a3/platform/sim/host/platform_compile_info.cpp
diff --git a/src/a5/platform/include/aicore/aicore.h b/src/a5/platform/include/aicore/aicore.h
diff --git a/src/a5/platform/include/host/memory_allocator.h b/src/a5/platform/include/host/memory_allocator.h
diff --git a/src/a5/platform/onboard/host/CMakeLists.txt b/src/a5/platform/onboard/host/CMakeLists.txt
@@ -42,7 +42,7 @@ list(APPEND HOST_RUNTIME_SOURCES
     "${CMAKE_CURRENT_SOURCE_DIR}/memory_allocator.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/profiling_copy.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/pto_runtime_c_api.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/platform_compile_info.cpp"
+    "${CMAKE_CURRENT_SOURCE_DIR}/../../../../common/platform/src/host/platform_compile_info.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/host_regs.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/l2_swimlane_collector.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/pmu_collector.cpp"
@@ -91,6 +91,10 @@ target_compile_options(host_runtime
         -g
 )
 
+# Platform name baked into the shared get_platform() impl in
+# src/common/platform/src/host/platform_compile_info.cpp.
+target_compile_definitions(host_runtime PRIVATE SIMPLER_PLATFORM_NAME="a5")
+
 # Include directories - always include local headers
 target_include_directories(host_runtime
     PRIVATE

diff --git a/src/a5/platform/onboard/host/platform_compile_info.cpp b/src/a5/platform/onboard/host/platform_compile_info.cpp
diff --git a/src/a5/platform/sim/host/CMakeLists.txt b/src/a5/platform/sim/host/CMakeLists.txt
@@ -44,7 +44,7 @@ list(APPEND HOST_RUNTIME_SOURCES
     "${CMAKE_CURRENT_SOURCE_DIR}/device_runner.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/profiling_copy.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/pto_runtime_c_api.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/platform_compile_info.cpp"
+    "${CMAKE_CURRENT_SOURCE_DIR}/../../../../common/platform/src/host/platform_compile_info.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/l2_swimlane_collector.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/pmu_collector.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/../../src/host/scope_stats_collector.cpp"
@@ -91,6 +91,10 @@ target_compile_options(host_runtime
         $<$<CXX_COMPILER_ID:GNU>:-fno-gnu-unique>
 )
 
+# Platform name baked into the shared get_platform() impl in
+# src/common/platform/src/host/platform_compile_info.cpp.
+target_compile_definitions(host_runtime PRIVATE SIMPLER_PLATFORM_NAME="a5sim")
+
 # Include directories
 target_include_directories(host_runtime
     PRIVATE

diff --git a/src/common/platform/include/aicore/aicore.h b/src/common/platform/include/aicore/aicore.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) PyPTO Contributors.
+ * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
+ * CANN Open Software License Agreement Version 2.0 (the "License").
+ * Please refer to the License for details. You may not use this file except in compliance with the License.
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
+ * See LICENSE in the root of the software repository for the full text of the License.
+ * -----------------------------------------------------------------------------------------------------------
+ */
+/**
+ * @file aicore.h
+ * @brief AICore Platform Abstraction Layer
+ *
+ * Provides unified AICore qualifiers and macros for both real hardware
+ * and simulation environments. Uses conditional compilation to select
+ * the appropriate implementation.
+ *
+ * Platform Support (same shape for both arches):
+ * - onboard: Real Ascend hardware with CANN compiler
+ * - sim: Host-based simulation using standard C++
+ */
+
+#ifndef SRC_COMMON_PLATFORM_INCLUDE_AICORE_AICORE_H_
+#define SRC_COMMON_PLATFORM_INCLUDE_AICORE_AICORE_H_
+
+// =============================================================================
+// Common Memory Qualifiers (All Platforms)
+// =============================================================================
+
+#include "common/qualifier.h"
+
+// =============================================================================
+// Platform-Specific Definitions
+// =============================================================================
+// Platform-specific macros (__aicore__, dcci) are defined in inner_kernel.h.
+// The build system selects the correct implementation based on platform:
+//   src/{a2a3,a5}/platform/onboard/aicore/inner_kernel.h (real hardware)
+//   src/{a2a3,a5}/platform/sim/aicore/inner_kernel.h     (simulation)
+
+#include "inner_kernel.h"
+
+#endif  // SRC_COMMON_PLATFORM_INCLUDE_AICORE_AICORE_H_