coreboot/src/include/trace.h
Angel Pons 32859fccc6 src/include: Use SPDX for GPL-2.0-only files
Done with sed and God Lines. Only done for C-like code for now.

Change-Id: I2fa3bad88bb5b068baa1cfc6bbcddaabb09da1c5
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-04-05 17:45:17 +00:00

29 lines
703 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
#ifndef __TRACE_H
#define __TRACE_H
#if !ENV_ROMSTAGE_OR_BEFORE && CONFIG(TRACE)
void __cyg_profile_func_enter(void *, void *)
__attribute__((no_instrument_function));
void __cyg_profile_func_exit(void *, void *)
__attribute__((no_instrument_function));
extern volatile int trace_dis;
#define DISABLE_TRACE do { trace_dis = 1; } while (0);
#define ENABLE_TRACE do { trace_dis = 0; } while (0);
#define DISABLE_TRACE_ON_FUNCTION __attribute__((no_instrument_function));
#else /* !CONFIG_TRACE */
#define DISABLE_TRACE
#define ENABLE_TRACE
#define DISABLE_TRACE_ON_FUNCTION
#endif
#endif