mirror of
https://github.com/zephyrproject-rtos/zephyr
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ac74d8b652
Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
68 lines
1.6 KiB
C
68 lines
1.6 KiB
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 Populated exception vector table
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*
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* Vector table with exceptions filled in. The reset vector is the system entry
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* point, ie. the first instruction executed.
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*
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* The table is populated with all the system exception handlers. No exception
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* should not be triggered until the kernel is ready to handle them.
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*
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* We are using a C file instead of an assembly file (like the ARM vector table)
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* to work around an issue with the assembler where:
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*
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* .word <function>
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*
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* statements would end up with the two half-words of the functions' addresses
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* swapped.
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*/
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#include <stdint.h>
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#include <toolchain.h>
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#include "vector_table.h"
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struct vector_table {
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uint32_t reset;
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uint32_t memory_error;
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uint32_t instruction_error;
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uint32_t ev_machine_check;
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uint32_t ev_tlb_miss_i;
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uint32_t ev_tlb_miss_d;
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uint32_t ev_prot_v;
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uint32_t ev_privilege_v;
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uint32_t ev_swi;
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uint32_t ev_trap;
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uint32_t ev_extension;
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uint32_t ev_div_zero;
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uint32_t ev_dc_error;
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uint32_t ev_maligned;
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uint32_t unused_1;
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uint32_t unused_2;
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};
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struct vector_table _VectorTable _GENERIC_SECTION(.exc_vector_table) = {
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(uint32_t)__reset,
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(uint32_t)__memory_error,
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(uint32_t)__instruction_error,
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(uint32_t)__ev_machine_check,
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(uint32_t)__ev_tlb_miss_i,
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(uint32_t)__ev_tlb_miss_d,
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(uint32_t)__ev_prot_v,
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(uint32_t)__ev_privilege_v,
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(uint32_t)__ev_swi,
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(uint32_t)__ev_trap,
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(uint32_t)__ev_extension,
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(uint32_t)__ev_div_zero,
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(uint32_t)__ev_dc_error,
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(uint32_t)__ev_maligned,
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0,
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0
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};
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