src/include/assert.h

   1 /*
   2  * This file is part of the coreboot project.
   3  *
   4  * Copyright (C) 2010 coresystems GmbH
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; version 2 of the License.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  */
  15
  16 #ifndef __ASSERT_H__
  17 #define __ASSERT_H__
  18
  19 #include <arch/hlt.h>
  20 #include <console/console.h>
  21
  22 /* GCC and CAR versions */
  23 #define ASSERT(x) {                                             \
  24         if (!(x)) {                                             \
  25                 printk(BIOS_EMERG, "ASSERTION ERROR: file '%s'" \
  26                         ", line %d\n", __FILE__, __LINE__);     \
  27                 if (IS_ENABLED(CONFIG_FATAL_ASSERTS))           \
  28                         hlt();                                  \
  29         }                                                       \
  30 }
  31 #define BUG() {                                                 \
  32         printk(BIOS_EMERG, "ERROR: BUG ENCOUNTERED at file '%s'"\
  33                 ", line %d\n", __FILE__, __LINE__);             \
  34         if (IS_ENABLED(CONFIG_FATAL_ASSERTS))                   \
  35                 hlt();                                          \
  36 }
  37
  38 #define assert(statement)       ASSERT(statement)
  39
  40 #endif // __ASSERT_H__