mirror of
https://github.com/zephyrproject-rtos/zephyr
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8eaff5d6d2
Previously, this was only done if an essential thread self-exited, and was a runtime check that generated a kernel panic. Now if any thread has k_thread_abort() called on it, and that thread is essential to the system operation, this check is made. It is now an assertion. _NANO_ERR_INVALID_TASK_EXIT checks and printouts removed since this is now an assertion. Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
42 lines
1004 B
C
42 lines
1004 B
C
/*
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* Copyright (c) 2014 Wind River Systems, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @file
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* @brief ARCv2 public error handling
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*
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* ARC-specific kernel error handling interface. Included by arc/arch.h.
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*/
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#ifndef _ARCH_ARC_V2_ERROR_H_
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#define _ARCH_ARC_V2_ERROR_H_
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#include <arch/arc/v2/exc.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef _ASMLANGUAGE
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#include <toolchain/gcc.h>
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extern FUNC_NORETURN void _NanoFatalErrorHandler(unsigned int,
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const NANO_ESF*);
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extern void _SysFatalErrorHandler(unsigned int cause, const NANO_ESF *esf);
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#endif
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#define _NANO_ERR_HW_EXCEPTION (0) /* MPU/Bus/Usage fault */
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#define _NANO_ERR_STACK_CHK_FAIL (2) /* Stack corruption detected */
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#define _NANO_ERR_ALLOCATION_FAIL (3) /* Kernel Allocation Failure */
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#define _NANO_ERR_KERNEL_OOPS (4) /* Kernel oops (fatal to thread) */
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#define _NANO_ERR_KERNEL_PANIC (5) /* Kernel panic (fatal to system) */
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#ifdef __cplusplus
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}
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#endif
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#endif /* _ARCH_ARC_V2_ERROR_H_ */
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