arm-trusted-firmware/lib/libc/assert.c
Claus Pedersen 885e268304 refactor(libc): clean up dependencies in libc
- Removing platform dependencies from libc modules.
- Replacing panicking with actual error handling.
- Debug macros are included indirectly from assert.h. Removing
  "platform_def.h" from assert.h and adding "common/debug.h"
  where the macros are used.
- Removing hack for fixing PLAT_LOG_LEVEL_ASSERT to 40.
  Instead removing assert with expression, as this
  does not provide additional information.

Signed-off-by: Claus Pedersen <claustbp@google.com>
Change-Id: Icc201ea7b63c1277e423c1cfd13fd6816c2bc568
2022-09-22 13:23:49 +02:00

35 lines
749 B
C

/*
* Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <assert.h>
#include <cdefs.h>
#include <stdio.h>
#include <common/debug.h>
#include <drivers/console.h>
#include <plat/common/platform.h>
/*
* Only print the output if PLAT_LOG_LEVEL_ASSERT is higher or equal to
* LOG_LEVEL_INFO, which is the default value for builds with DEBUG=1.
*/
#if PLAT_LOG_LEVEL_ASSERT >= LOG_LEVEL_INFO
void __dead2 __assert(const char *file, unsigned int line)
{
printf("ASSERT: %s:%u\n", file, line);
backtrace("assert");
console_flush();
plat_panic_handler();
}
#else
void __dead2 __assert(void)
{
backtrace("assert");
console_flush();
plat_panic_handler();
}
#endif