Diff: TARGET_SDT32620B/TOOLCHAIN_IAR/mxc_assert.h

Revision:

171:3a7713b1edbc

Parent:

167:84c0a372a020

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_SDT32620B/TOOLCHAIN_IAR/mxc_assert.h	Thu Nov 08 11:45:42 2018 +0000
@@ -0,0 +1,112 @@
+/**
+ * @file 
+ * @brief      Assertion checks for debugging.
+ */
+/* ****************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, 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 MAXIM INTEGRATED 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.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *
+ *
+ * $Date: 2017-02-16 13:35:22 -0600 (Thu, 16 Feb 2017) $ 
+ * $Revision: 26485 $
+ *
+ *************************************************************************** */
+
+/* Define to prevent redundant inclusion */
+#ifndef _MXC_ASSERT_H_
+#define _MXC_ASSERT_H_
+
+/* **** Includes **** */
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @ingroup    syscfg
+ * @defgroup   mxc_assertions Assertion Checks for Debugging
+ * @brief      Assertion checks for debugging.
+ * @{
+ */ 
+/* **** Definitions **** */
+/**
+ * @note       To use debug assertions, the symbol @c MXC_ASSERT_ENABLE must be
+ *             defined. 
+ */
+///@cond
+#ifdef MXC_ASSERT_ENABLE
+/**
+ * Macro that checks the expression for true and generates an assertion.
+ * @note       To use debug assertions, the symbol @c MXC_ASSERT_ENABLE must be
+ *             defined.
+ */
+#define MXC_ASSERT(expr)                                \
+if (!(expr))                                            \
+{                                                       \
+    mxc_assert(#expr, __FILE__, __LINE__);              \
+}
+/**
+ * Macro that generates an assertion with the message "FAIL".
+ * @note       To use debug assertions, the symbol @c MXC_ASSERT_ENABLE must be
+ *             defined.
+ */
+#define MXC_ASSERT_FAIL() mxc_assert("FAIL", __FILE__, __LINE__);
+#else
+#define MXC_ASSERT(expr)
+#define MXC_ASSERT_FAIL()
+#endif
+///@endcond
+/* **** Globals **** */
+
+/* **** Function Prototypes **** */
+
+/**
+ * @brief      Assert an error when the given expression fails during debugging.
+ * @param      expr  String with the expression that failed the assertion.
+ * @param      file  File containing the failed assertion.
+ * @param      line  Line number for the failed assertion.
+ * @note       This is defined as a weak function and can be overridden at the
+ *             application layer to print the debugging information. 
+ *             @code 
+ *             printf("%s, file: %s, line %d\n", expr, file, line);
+ *             @endcode
+ * @note       To use debug assertions, the symbol @c MXC_ASSERT_ENABLE must be
+ *             defined. 
+ */
+void mxc_assert(const char *expr, const char *file, int line);
+
+/**@} end of group MXC_Assertions*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _MXC_ASSERT_H_ */