spl_debug.h

 1/* SPDX-License-Identifier: MIT */
 2
 3/* Copyright 2024 Advanced Micro Devices, Inc. */
 4
 5#ifndef SPL_DEBUG_H
 6#define SPL_DEBUG_H
 7
 8#if defined(CONFIG_HAVE_KGDB) || defined(CONFIG_KGDB)
 9#define SPL_ASSERT_CRITICAL(expr) do {	\
10	if (WARN_ON(!(expr))) { \
11		kgdb_breakpoint(); \
12	} \
13} while (0)
14#else
15#define SPL_ASSERT_CRITICAL(expr) do {	\
16	if (WARN_ON(!(expr))) { \
17		; \
18	} \
19} while (0)
20#endif /* CONFIG_HAVE_KGDB || CONFIG_KGDB */
21
22#if defined(CONFIG_DEBUG_KERNEL_DC)
23#define SPL_ASSERT(expr) SPL_ASSERT_CRITICAL(expr)
24#else
25#define SPL_ASSERT(expr) WARN_ON(!(expr))
26#endif /* CONFIG_DEBUG_KERNEL_DC */
27
28#define SPL_BREAK_TO_DEBUGGER() SPL_ASSERT(0)
29
30#endif  // SPL_DEBUG_H