Diff: TARGET_TB_SENSE_1/TOOLCHAIN_IAR/em_assert.h

Revision:

171:3a7713b1edbc

Parent:

160:5571c4ff569f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_TB_SENSE_1/TOOLCHAIN_IAR/em_assert.h	Thu Nov 08 11:45:42 2018 +0000
@@ -0,0 +1,100 @@
+/***************************************************************************//**
+ * @file em_assert.h
+ * @brief Emlib peripheral API "assert" implementation.
+ * @version 5.3.3
+ *******************************************************************************
+ * # License
+ * <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
+ *******************************************************************************
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *    claim that you wrote the original software.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ *
+ * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
+ * obligation to support this Software. Silicon Labs is providing the
+ * Software "AS IS", with no express or implied warranties of any kind,
+ * including, but not limited to, any implied warranties of merchantability
+ * or fitness for any particular purpose or warranties against infringement
+ * of any proprietary rights of a third party.
+ *
+ * Silicon Labs will not be liable for any consequential, incidental, or
+ * special damages, or any other relief, or for any claim by any third party,
+ * arising from your use of this Software.
+ *
+ ******************************************************************************/
+
+#ifndef EM_ASSERT_H
+#define EM_ASSERT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************************************************************//**
+ * @addtogroup emlib
+ * @{
+ ******************************************************************************/
+
+#if defined(DOXY_DOC_ONLY)
+/** @brief Included for documentation purposes only. This define is not present by default.
+ *  @ref DEBUG_EFM should be defined from the compiler to enable the default internal
+ *  assert handler. */
+#define DEBUG_EFM
+/** @endcond */
+#endif
+
+#if defined(DEBUG_EFM) || defined(DEBUG_EFM_USER)
+/***************************************************************************//**
+ * @addtogroup ASSERT
+ * @brief Error checking module.
+ * @details
+ * By default, EMLIB library assert usage is not included in order to reduce
+ * footprint and processing overhead. Further, EMLIB assert usage is decoupled
+ * from ISO C assert handling (NDEBUG usage), to allow a user to use ISO C
+ * assert without including EMLIB assert statements.
+ *
+ * Below are available defines for controlling EMLIB assert inclusion. The defines
+ * are typically defined for a project to be used by the preprocessor.
+ *
+ * @li If @ref DEBUG_EFM is defined, the internal EMLIB library assert handling will
+ * be used. This is implemented as a simple while(true) loop. @ref DEBUG_EFM is not
+ * defined by default.
+ *
+ * @li If DEBUG_EFM_USER is defined instead, the user must provide their own
+ * implementation of the assertEFM() function.
+ *
+ * @li If both @ref DEBUG_EFM and DEBUG_EFM_USER are undefined then all EFM_ASSERT()
+ * statements are no operation.
+ *
+ * @note
+ * The internal EMLIB assert is documented here because @ref DEBUG_EFM is defined in
+ * the doxygen configuration.
+ * @{
+ ******************************************************************************/
+/* Due to footprint considerations, we only pass file name and line number, */
+/* not the assert expression (nor function name (C99)) */
+void assertEFM(const char *file, int line);
+#define EFM_ASSERT(expr)    ((expr) ? ((void)0) : assertEFM(__FILE__, __LINE__))
+
+#else
+
+/** Default assertion is no operation */
+#define EFM_ASSERT(expr)    ((void)(expr))
+
+#endif /* defined(DEBUG_EFM) || defined(DEBUG_EFM_USER) */
+
+/** @} (end addtogroup ASSERT) */
+/** @} (end addtogroup emlib) */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* EM_ASSERT_H */