86375271fc
* bug fix * remove unused codes and definition * optimize some codes Signed-off-by: Wayne Ren <wren@synopsys.com>
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/*----------------------------------------------------------------------------
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* Tencent is pleased to support the open source community by making TencentOS
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* available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
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* If you have downloaded a copy of the TencentOS binary from Tencent, please
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* note that the TencentOS binary is licensed under the BSD 3-Clause License.
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*
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* If you have downloaded a copy of the TencentOS source code from Tencent,
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* please note that TencentOS source code is licensed under the BSD 3-Clause
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* License, except for the third-party components listed below which are
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* subject to different license terms. Your integration of TencentOS into your
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* own projects may require compliance with the BSD 3-Clause License, as well
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* as the other licenses applicable to the third-party components included
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* within TencentOS.
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*---------------------------------------------------------------------------*/
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#ifndef _TOS_FAULT_H_
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#define _TOS_FAULT_H_
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#if TOS_CFG_FAULT_BACKTRACE_EN > 0u
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typedef int (*k_fault_log_writer_t)(const char *format, ...);
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#define K_FAULT_STACK_DUMP_DEPTH 10u
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#define K_FAULT_CALL_STACK_BACKTRACE_DEPTH 5u
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__API__ void tos_fault_log_writer_set(k_fault_log_writer_t log_writer);
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__KERNEL__ int fault_default_log_writer(const char *format, ...);
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__KERNEL__ void fault_backtrace(cpu_addr_t lr, fault_exc_frame_t *frame);
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#endif
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#endif /* _TOS_FAULT_H_ */
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