blob: 37e30a8cb89592dc3ff36dcad85064431c742d60 [file] [log] [blame]
// SPDX-License-Identifier: BSD-2-Clause
/*
* Copyright (c) 2016, Linaro Limited
* Copyright (c) 2014, STMicroelectronics International N.V.
*/
#include <kernel/panic.h>
#include <kernel/thread.h>
#include <trace.h>
void __do_panic(const char *file __maybe_unused,
const int line __maybe_unused,
const char *func __maybe_unused,
const char *msg __maybe_unused)
{
/* disable prehemption */
(void)thread_mask_exceptions(THREAD_EXCP_ALL);
/* TODO: notify other cores */
/* trace: Panic ['panic-string-message' ]at FILE:LINE [<FUNCTION>]" */
if (!file && !func && !msg)
EMSG_RAW("Panic");
else
EMSG_RAW("Panic %s%s%sat %s:%d %s%s%s",
msg ? "'" : "", msg ? msg : "", msg ? "' " : "",
file ? file : "?", file ? line : 0,
func ? "<" : "", func ? func : "", func ? ">" : "");
EPRINT_STACK();
/* abort current execution */
while (1)
;
}