From 8bb6de151892f20afcffe7cfa114710e0a47d6c6 Mon Sep 17 00:00:00 2001 From: Antonio Nino Diaz Date: Mon, 13 Aug 2018 19:51:26 +0100 Subject: libc: Introduce cdefs.h, assert.h and strlen.c Change-Id: I76091d52571f1950111c4b1670d5fc3883607715 Signed-off-by: Antonio Nino Diaz --- include/lib/libc/assert.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/lib/libc/assert.h (limited to 'include/lib/libc/assert.h') diff --git a/include/lib/libc/assert.h b/include/lib/libc/assert.h new file mode 100644 index 00000000..2cca6a0b --- /dev/null +++ b/include/lib/libc/assert.h @@ -0,0 +1,39 @@ +/* + * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef ASSERT_H +#define ASSERT_H + +#include +#include +#include + +#ifndef PLAT_LOG_LEVEL_ASSERT +#define PLAT_LOG_LEVEL_ASSERT LOG_LEVEL +#endif + +#if ENABLE_ASSERTIONS +# if PLAT_LOG_LEVEL_ASSERT >= LOG_LEVEL_VERBOSE +# define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, #e)) +# elif PLAT_LOG_LEVEL_ASSERT >= LOG_LEVEL_INFO +# define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__)) +# else +# define assert(e) ((e) ? (void)0 : __assert()) +# endif +#else +#define assert(e) ((void)0) +#endif /* ENABLE_ASSERTIONS */ + +#if PLAT_LOG_LEVEL_ASSERT >= LOG_LEVEL_VERBOSE +__dead2 void __assert(const char *file, unsigned int line, + const char *assertion); +#elif PLAT_LOG_LEVEL_ASSERT >= LOG_LEVEL_INFO +__dead2 void __assert(const char *file, unsigned int line); +#else +__dead2 void __assert(void); +#endif + +#endif /* ASSERT_H */ -- cgit v1.2.3