建立工程，成功创建两个虚拟串口

source/OpenAMP/libmetal/lib/compiler/iar/CMakeLists.txt

@@ -0,0 +1,3 @@
+collect (PROJECT_LIB_HEADERS compiler.h)
+
+# vim: expandtab:ts=2:sw=2:smartindent

source/OpenAMP/libmetal/lib/compiler/iar/compiler.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2018, ST Microelectronics. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/*
+ * @file	iar/compiler.h
+ * @brief	IAR specific primitives for libmetal.
+ */
+
+#ifndef __METAL_IAR_COMPILER__H__
+#define __METAL_IAR_COMPILER__H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define restrict __restrict__
+#define metal_align(n) __attribute__((aligned(n)))
+#define metal_weak __attribute__((weak))
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __METAL_IAR_COMPILER__H__ */