58 lines
1.3 KiB
C
58 lines
1.3 KiB
C
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/* Copyright 2016 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef __CROS_EC_ASSERT_H__
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#define __CROS_EC_ASSERT_H__
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/* Include CONFIG definitions for EC sources. */
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#ifndef THIRD_PARTY
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#include "common.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef CONFIG_DEBUG_ASSERT
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#ifdef CONFIG_DEBUG_ASSERT_REBOOTS
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#ifdef CONFIG_DEBUG_ASSERT_BRIEF
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extern void panic_assert_fail(const char *fname, int linenum)
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__attribute__((noreturn));
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#define ASSERT(cond) do { \
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if (!(cond)) \
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panic_assert_fail(__FILE__, __LINE__); \
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} while (0)
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#else
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extern void panic_assert_fail(const char *msg, const char *func,
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const char *fname, int linenum) __attribute__((noreturn));
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#define ASSERT(cond) do { \
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if (!(cond)) \
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panic_assert_fail(#cond, __func__, __FILE__, \
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__LINE__); \
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} while (0)
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#endif
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#else
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#define ASSERT(cond) do { \
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if (!(cond)) \
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__asm("bkpt"); \
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__builtin_unreachable();\
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} while (0)
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#endif
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#else
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#define ASSERT(cond)
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#endif
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/* This collides with cstdlib, so exclude it where cstdlib is supported. */
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#ifndef assert
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#define assert(x...) ASSERT(x)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* __CROS_EC_ASSERT_H__ */
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