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- Support English docs. Thx @yangjie11 https://github.com/armink-rtt-pkgs/CmBacktrace/pull/6

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- Support ARM Compiler6. Thx @ChenxuanZhao https://github.com/armink-rtt-pkgs/CmBacktrace/pull/4
- Support Chinese UTF-8. Thx @ChenxuanZhao https://github.com/armink-rtt-pkgs/CmBacktrace/pull/5
- Support Cortex-M33 Core. Thx @StackRyan https://github.com/armink-rtt-pkgs/CmBacktrace/pull/10
This commit is contained in:
armink
2021-02-03 16:42:03 +08:00
parent f1244876cd
commit f4c50b13be
9 changed files with 648 additions and 209 deletions
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cm_backtrace/Languages/README.md
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# CmBacktrace: ARM Cortex-M 系列 MCU 错误追踪库
## 多语言支持
| Language | Location (or type) | Language tag |
|----------------------|----------------------------|--------------|
| English | United States | en-US |
| Chinese (Simplified) | People's Republic of China | zh-CN |
cm_backtrace/Languages/en-US/cmb_en_US.h
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/*
* This file is part of the CmBacktrace Library.
*
* Copyright (c) 2020, Armink, <armink.ztl@gmail.com>
* Chenxuan, <chenxuan.zhao@icloud.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* 'Software'), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* NOTE: DO NOT include this file on the header file.
* Encoding: UTF-8
* Created on: 2020-09-06
*/
[PRINT_MAIN_STACK_CFG_ERROR] = "ERROR: Unable to get the main stack information, please check the configuration of the main stack",
[PRINT_FIRMWARE_INFO] = "Firmware name: %s, hardware version: %s, software version: %s",
[PRINT_ASSERT_ON_THREAD] = "Assert on thread %s",
[PRINT_ASSERT_ON_HANDLER] = "Assert on interrupt or bare metal(no OS) environment",
[PRINT_THREAD_STACK_INFO] = "===== Thread stack information =====",
[PRINT_MAIN_STACK_INFO] = "====== Main stack information ======",
[PRINT_THREAD_STACK_OVERFLOW] = "Error: Thread stack(%08x) was overflow",
[PRINT_MAIN_STACK_OVERFLOW] = "Error: Main stack(%08x) was overflow",
[PRINT_CALL_STACK_INFO] = "Show more call stack info by run: addr2line -e %s%s -a -f %.*s",
[PRINT_CALL_STACK_ERR] = "Dump call stack has an error",
[PRINT_FAULT_ON_THREAD] = "Fault on thread %s",
[PRINT_FAULT_ON_HANDLER] = "Fault on interrupt or bare metal(no OS) environment",
[PRINT_REGS_TITLE] = "=================== Registers information ====================",
[PRINT_HFSR_VECTBL] = "Hard fault is caused by failed vector fetch",
[PRINT_MFSR_IACCVIOL] = "Memory management fault is caused by instruction access violation",
[PRINT_MFSR_DACCVIOL] = "Memory management fault is caused by data access violation",
[PRINT_MFSR_MUNSTKERR] = "Memory management fault is caused by unstacking error",
[PRINT_MFSR_MSTKERR] = "Memory management fault is caused by stacking error",
[PRINT_MFSR_MLSPERR] = "Memory management fault is caused by floating-point lazy state preservation",
[PRINT_BFSR_IBUSERR] = "Bus fault is caused by instruction access violation",
[PRINT_BFSR_PRECISERR] = "Bus fault is caused by precise data access violation",
[PRINT_BFSR_IMPREISERR] = "Bus fault is caused by imprecise data access violation",
[PRINT_BFSR_UNSTKERR] = "Bus fault is caused by unstacking error",
[PRINT_BFSR_STKERR] = "Bus fault is caused by stacking error",
[PRINT_BFSR_LSPERR] = "Bus fault is caused by floating-point lazy state preservation",
[PRINT_UFSR_UNDEFINSTR] = "Usage fault is caused by attempts to execute an undefined instruction",
[PRINT_UFSR_INVSTATE] = "Usage fault is caused by attempts to switch to an invalid state (e.g., ARM)",
[PRINT_UFSR_INVPC] = "Usage fault is caused by attempts to do an exception with a bad value in the EXC_RETURN number",
[PRINT_UFSR_NOCP] = "Usage fault is caused by attempts to execute a coprocessor instruction",
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
[PRINT_UFSR_STKOF] = "Usage fault is caused by indicates that a stack overflow (hardware check) has taken place",
#endif
[PRINT_UFSR_UNALIGNED] = "Usage fault is caused by indicates that an unaligned access fault has taken place",
[PRINT_UFSR_DIVBYZERO0] = "Usage fault is caused by Indicates a divide by zero has taken place (can be set only if DIV_0_TRP is set)",
[PRINT_DFSR_HALTED] = "Debug fault is caused by halt requested in NVIC",
[PRINT_DFSR_BKPT] = "Debug fault is caused by BKPT instruction executed",
[PRINT_DFSR_DWTTRAP] = "Debug fault is caused by DWT match occurred",
[PRINT_DFSR_VCATCH] = "Debug fault is caused by Vector fetch occurred",
[PRINT_DFSR_EXTERNAL] = "Debug fault is caused by EDBGRQ signal asserted",
[PRINT_MMAR] = "The memory management fault occurred address is %08x",
[PRINT_BFAR] = "The bus fault occurred address is %08x",
cm_backtrace/Languages/zh-CN/cmb_zh_CN.h
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/*
* This file is part of the CmBacktrace Library.
*
* Copyright (c) 2020, Armink, <armink.ztl@gmail.com>
* Chenxuan, <chenxuan.zhao@icloud.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* 'Software'), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* NOTE: DO NOT include this file on the header file.
* Encoding: GB18030
* Created on: 2020-09-06
*/
[PRINT_MAIN_STACK_CFG_ERROR] = "错误：无法获取主栈信息，请检查主栈的相关配置",
[PRINT_FIRMWARE_INFO] = "固件名称：%s，硬件版本号：%s，软件版本号：%s",
[PRINT_ASSERT_ON_THREAD] = "在线程(%s)中发生断言",
[PRINT_ASSERT_ON_HANDLER] = "在中断或裸机环境下发生断言",
[PRINT_THREAD_STACK_INFO] = "=========== 线程堆栈信息 ===========",
[PRINT_MAIN_STACK_INFO] = "============ 主堆栈信息 ============",
[PRINT_THREAD_STACK_OVERFLOW] = "错误：线程栈(%08x)发生溢出",
[PRINT_MAIN_STACK_OVERFLOW] = "错误：主栈(%08x)发生溢出",
[PRINT_CALL_STACK_INFO] = "查看更多函数调用栈信息，请运行：addr2line -e %s%s -a -f %.*s",
[PRINT_CALL_STACK_ERR] = "获取函数调用栈失败",
[PRINT_FAULT_ON_THREAD] = "在线程(%s)中发生错误异常",
[PRINT_FAULT_ON_HANDLER] = "在中断或裸机环境下发生错误异常",
[PRINT_REGS_TITLE] = "========================= 寄存器信息 =========================",
[PRINT_HFSR_VECTBL] = "发生硬错误，原因：取中断向量时出错",
[PRINT_MFSR_IACCVIOL] = "发生存储器管理错误，原因：企图从不允许访问的区域取指令",
[PRINT_MFSR_DACCVIOL] = "发生存储器管理错误，原因：企图从不允许访问的区域读、写数据",
[PRINT_MFSR_MUNSTKERR] = "发生存储器管理错误，原因：出栈时企图访问不被允许的区域",
[PRINT_MFSR_MSTKERR] = "发生存储器管理错误，原因：入栈时企图访问不被允许的区域",
[PRINT_MFSR_MLSPERR] = "发生存储器管理错误，原因：惰性保存浮点状态时发生错误",
[PRINT_BFSR_IBUSERR] = "发生总线错误，原因：指令总线错误",
[PRINT_BFSR_PRECISERR] = "发生总线错误，原因：精确的数据总线错误",
[PRINT_BFSR_IMPREISERR] = "发生总线错误，原因：不精确的数据总线错误",
[PRINT_BFSR_UNSTKERR] = "发生总线错误，原因：出栈时发生错误",
[PRINT_BFSR_STKERR] = "发生总线错误，原因：入栈时发生错误",
[PRINT_BFSR_LSPERR] = "发生总线错误，原因：惰性保存浮点状态时发生错误",
[PRINT_UFSR_UNDEFINSTR] = "发生用法错误，原因：企图执行未定义指令",
[PRINT_UFSR_INVSTATE] = "发生用法错误，原因：试图切换到 ARM 状态",
[PRINT_UFSR_INVPC] = "发生用法错误，原因：无效的异常返回码",
[PRINT_UFSR_NOCP] = "发生用法错误，原因：企图执行协处理器指令",
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
[PRINT_UFSR_STKOF] = "发生用法错误，原因：硬件检测到栈溢出",
#endif
[PRINT_UFSR_UNALIGNED] = "发生用法错误，原因：企图执行非对齐访问",
[PRINT_UFSR_DIVBYZERO0] = "发生用法错误，原因：企图执行除 0 操作",
[PRINT_DFSR_HALTED] = "发生调试错误，原因：NVIC 停机请求",
[PRINT_DFSR_BKPT] = "发生调试错误，原因：执行 BKPT 指令",
[PRINT_DFSR_DWTTRAP] = "发生调试错误，原因：数据监测点匹配",
[PRINT_DFSR_VCATCH] = "发生调试错误，原因：发生向量捕获",
[PRINT_DFSR_EXTERNAL] = "发生调试错误，原因：外部调试请求",
[PRINT_MMAR] = "发生存储器管理错误的地址：%08x",
[PRINT_BFAR] = "发生总线错误的地址：%08x",
cm_backtrace/Languages/zh-CN/cmb_zh_CN_UTF8.h
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/*
* This file is part of the CmBacktrace Library.
*
* Copyright (c) 2020, Armink, <armink.ztl@gmail.com>
* Chenxuan, <chenxuan.zhao@icloud.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* 'Software'), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* NOTE: DO NOT include this file on the header file.
* Encoding: UTF-8
* Created on: 2020-09-06
*/
[PRINT_MAIN_STACK_CFG_ERROR] = "错误：无法获取主栈信息，请检查主栈的相关配置",
[PRINT_FIRMWARE_INFO] = "固件名称：%s，硬件版本号：%s，软件版本号：%s",
[PRINT_ASSERT_ON_THREAD] = "在线程(%s)中发生断言",
[PRINT_ASSERT_ON_HANDLER] = "在中断或裸机环境下发生断言",
[PRINT_THREAD_STACK_INFO] = "=========== 线程堆栈信息 ===========",
[PRINT_MAIN_STACK_INFO] = "============ 主堆栈信息 ============",
[PRINT_THREAD_STACK_OVERFLOW] = "错误：线程栈(%08x)发生溢出",
[PRINT_MAIN_STACK_OVERFLOW] = "错误：主栈(%08x)发生溢出",
[PRINT_CALL_STACK_INFO] = "查看更多函数调用栈信息，请运行：addr2line -e %s%s -a -f %.*s",
[PRINT_CALL_STACK_ERR] = "获取函数调用栈失败",
[PRINT_FAULT_ON_THREAD] = "在线程(%s)中发生错误异常",
[PRINT_FAULT_ON_HANDLER] = "在中断或裸机环境下发生错误异常",
[PRINT_REGS_TITLE] = "========================= 寄存器信息 =========================",
[PRINT_HFSR_VECTBL] = "发生硬错误，原因：取中断向量时出错",
[PRINT_MFSR_IACCVIOL] = "发生存储器管理错误，原因：企图从不允许访问的区域取指令",
[PRINT_MFSR_DACCVIOL] = "发生存储器管理错误，原因：企图从不允许访问的区域读、写数据",
[PRINT_MFSR_MUNSTKERR] = "发生存储器管理错误，原因：出栈时企图访问不被允许的区域",
[PRINT_MFSR_MSTKERR] = "发生存储器管理错误，原因：入栈时企图访问不被允许的区域",
[PRINT_MFSR_MLSPERR] = "发生存储器管理错误，原因：惰性保存浮点状态时发生错误",
[PRINT_BFSR_IBUSERR] = "发生总线错误，原因：指令总线错误",
[PRINT_BFSR_PRECISERR] = "发生总线错误，原因：精确的数据总线错误",
[PRINT_BFSR_IMPREISERR] = "发生总线错误，原因：不精确的数据总线错误",
[PRINT_BFSR_UNSTKERR] = "发生总线错误，原因：出栈时发生错误",
[PRINT_BFSR_STKERR] = "发生总线错误，原因：入栈时发生错误",
[PRINT_BFSR_LSPERR] = "发生总线错误，原因：惰性保存浮点状态时发生错误",
[PRINT_UFSR_UNDEFINSTR] = "发生用法错误，原因：企图执行未定义指令",
[PRINT_UFSR_INVSTATE] = "发生用法错误，原因：试图切换到 ARM 状态",
[PRINT_UFSR_INVPC] = "发生用法错误，原因：无效的异常返回码",
[PRINT_UFSR_NOCP] = "发生用法错误，原因：企图执行协处理器指令",
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
[PRINT_UFSR_STKOF] = "发生用法错误，原因：硬件检测到栈溢出",
#endif
[PRINT_UFSR_UNALIGNED] = "发生用法错误，原因：企图执行非对齐访问",
[PRINT_UFSR_DIVBYZERO0] = "发生用法错误，原因：企图执行除 0 操作",
[PRINT_DFSR_HALTED] = "发生调试错误，原因：NVIC 停机请求",
[PRINT_DFSR_BKPT] = "发生调试错误，原因：执行 BKPT 指令",
[PRINT_DFSR_DWTTRAP] = "发生调试错误，原因：数据监测点匹配",
[PRINT_DFSR_VCATCH] = "发生调试错误，原因：发生向量捕获",
[PRINT_DFSR_EXTERNAL] = "发生调试错误，原因：外部调试请求",
[PRINT_MMAR] = "发生存储器管理错误的地址：%08x",
[PRINT_BFAR] = "发生总线错误的地址：%08x",
cm_backtrace/cm_backtrace.c
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@@ -35,7 +35,7 @@
#error "must be C99 or higher. try to add '-std=c99' to compile parameters"
#endif
#if defined(__CC_ARM)
#if defined(__CC_ARM) || defined(__CLANG_ARM)
#define SECTION_START(_name_) _name_##$$Base
#define SECTION_END(_name_) _name_##$$Limit
#define IMAGE_SECTION_START(_name_) Image$$##_name_##$$Base
@@ -91,6 +91,9 @@ enum {
PRINT_UFSR_INVSTATE,
PRINT_UFSR_INVPC,
PRINT_UFSR_NOCP,
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
PRINT_UFSR_STKOF,
#endif
PRINT_UFSR_UNALIGNED,
PRINT_UFSR_DIVBYZERO0,
PRINT_DFSR_HALTED,
@@ -104,83 +107,11 @@ enum {
static const char * const print_info[] = {
#if (CMB_PRINT_LANGUAGE == CMB_PRINT_LANGUAGE_ENGLISH)
[PRINT_MAIN_STACK_CFG_ERROR] = "ERROR: Unable to get the main stack information, please check the configuration of the main stack",
[PRINT_FIRMWARE_INFO] = "Firmware name: %s, hardware version: %s, software version: %s",
[PRINT_ASSERT_ON_THREAD] = "Assert on thread %s",
[PRINT_ASSERT_ON_HANDLER] = "Assert on interrupt or bare metal(no OS) environment",
[PRINT_THREAD_STACK_INFO] = "===== Thread stack information =====",
[PRINT_MAIN_STACK_INFO] = "====== Main stack information ======",
[PRINT_THREAD_STACK_OVERFLOW] = "Error: Thread stack(%08x) was overflow",
[PRINT_MAIN_STACK_OVERFLOW] = "Error: Main stack(%08x) was overflow",
[PRINT_CALL_STACK_INFO] = "Show more call stack info by run: addr2line -e %s%s -a -f %.*s",
[PRINT_CALL_STACK_ERR] = "Dump call stack has an error",
[PRINT_FAULT_ON_THREAD] = "Fault on thread %s",
[PRINT_FAULT_ON_HANDLER] = "Fault on interrupt or bare metal(no OS) environment",
[PRINT_REGS_TITLE] = "=================== Registers information ====================",
[PRINT_HFSR_VECTBL] = "Hard fault is caused by failed vector fetch",
[PRINT_MFSR_IACCVIOL] = "Memory management fault is caused by instruction access violation",
[PRINT_MFSR_DACCVIOL] = "Memory management fault is caused by data access violation",
[PRINT_MFSR_MUNSTKERR] = "Memory management fault is caused by unstacking error",
[PRINT_MFSR_MSTKERR] = "Memory management fault is caused by stacking error",
[PRINT_MFSR_MLSPERR] = "Memory management fault is caused by floating-point lazy state preservation",
[PRINT_BFSR_IBUSERR] = "Bus fault is caused by instruction access violation",
[PRINT_BFSR_PRECISERR] = "Bus fault is caused by precise data access violation",
[PRINT_BFSR_IMPREISERR] = "Bus fault is caused by imprecise data access violation",
[PRINT_BFSR_UNSTKERR] = "Bus fault is caused by unstacking error",
[PRINT_BFSR_STKERR] = "Bus fault is caused by stacking error",
[PRINT_BFSR_LSPERR] = "Bus fault is caused by floating-point lazy state preservation",
[PRINT_UFSR_UNDEFINSTR] = "Usage fault is caused by attempts to execute an undefined instruction",
[PRINT_UFSR_INVSTATE] = "Usage fault is caused by attempts to switch to an invalid state (e.g., ARM)",
[PRINT_UFSR_INVPC] = "Usage fault is caused by attempts to do an exception with a bad value in the EXC_RETURN number",
[PRINT_UFSR_NOCP] = "Usage fault is caused by attempts to execute a coprocessor instruction",
[PRINT_UFSR_UNALIGNED] = "Usage fault is caused by indicates that an unaligned access fault has taken place",
[PRINT_UFSR_DIVBYZERO0] = "Usage fault is caused by Indicates a divide by zero has taken place (can be set only if DIV_0_TRP is set)",
[PRINT_DFSR_HALTED] = "Debug fault is caused by halt requested in NVIC",
[PRINT_DFSR_BKPT] = "Debug fault is caused by BKPT instruction executed",
[PRINT_DFSR_DWTTRAP] = "Debug fault is caused by DWT match occurred",
[PRINT_DFSR_VCATCH] = "Debug fault is caused by Vector fetch occurred",
[PRINT_DFSR_EXTERNAL] = "Debug fault is caused by EDBGRQ signal asserted",
[PRINT_MMAR] = "The memory management fault occurred address is %08x",
[PRINT_BFAR] = "The bus fault occurred address is %08x",
#include "Languages/en-US/cmb_en_US.h"
#elif (CMB_PRINT_LANGUAGE == CMB_PRINT_LANGUAGE_CHINESE)
[PRINT_MAIN_STACK_CFG_ERROR] = "错误：无法获取主栈信息，请检查主栈的相关配置",
[PRINT_FIRMWARE_INFO] = "固件名称：%s，硬件版本号：%s，软件版本号：%s",
[PRINT_ASSERT_ON_THREAD] = "在线程(%s)中发生断言",
[PRINT_ASSERT_ON_HANDLER] = "在中断或裸机环境下发生断言",
[PRINT_THREAD_STACK_INFO] = "=========== 线程堆栈信息 ===========",
[PRINT_MAIN_STACK_INFO] = "============ 主堆栈信息 ============",
[PRINT_THREAD_STACK_OVERFLOW] = "错误：线程栈(%08x)发生溢出",
[PRINT_MAIN_STACK_OVERFLOW] = "错误：主栈(%08x)发生溢出",
[PRINT_CALL_STACK_INFO] = "查看更多函数调用栈信息，请运行：addr2line -e %s%s -a -f %.*s",
[PRINT_CALL_STACK_ERR] = "获取函数调用栈失败",
[PRINT_FAULT_ON_THREAD] = "在线程(%s)中发生错误异常",
[PRINT_FAULT_ON_HANDLER] = "在中断或裸机环境下发生错误异常",
[PRINT_REGS_TITLE] = "========================= 寄存器信息 =========================",
[PRINT_HFSR_VECTBL] = "发生硬错误，原因：取中断向量时出错",
[PRINT_MFSR_IACCVIOL] = "发生存储器管理错误，原因：企图从不允许访问的区域取指令",
[PRINT_MFSR_DACCVIOL] = "发生存储器管理错误，原因：企图从不允许访问的区域读、写数据",
[PRINT_MFSR_MUNSTKERR] = "发生存储器管理错误，原因：出栈时企图访问不被允许的区域",
[PRINT_MFSR_MSTKERR] = "发生存储器管理错误，原因：入栈时企图访问不被允许的区域",
[PRINT_MFSR_MLSPERR] = "发生存储器管理错误，原因：惰性保存浮点状态时发生错误",
[PRINT_BFSR_IBUSERR] = "发生总线错误，原因：指令总线错误",
[PRINT_BFSR_PRECISERR] = "发生总线错误，原因：精确的数据总线错误",
[PRINT_BFSR_IMPREISERR] = "发生总线错误，原因：不精确的数据总线错误",
[PRINT_BFSR_UNSTKERR] = "发生总线错误，原因：出栈时发生错误",
[PRINT_BFSR_STKERR] = "发生总线错误，原因：入栈时发生错误",
[PRINT_BFSR_LSPERR] = "发生总线错误，原因：惰性保存浮点状态时发生错误",
[PRINT_UFSR_UNDEFINSTR] = "发生用法错误，原因：企图执行未定义指令",
[PRINT_UFSR_INVSTATE] = "发生用法错误，原因：试图切换到 ARM 状态",
[PRINT_UFSR_INVPC] = "发生用法错误，原因：无效的异常返回码",
[PRINT_UFSR_NOCP] = "发生用法错误，原因：企图执行协处理器指令",
[PRINT_UFSR_UNALIGNED] = "发生用法错误，原因：企图执行非对齐访问",
[PRINT_UFSR_DIVBYZERO0] = "发生用法错误，原因：企图执行除 0 操作",
[PRINT_DFSR_HALTED] = "发生调试错误，原因：NVIC 停机请求",
[PRINT_DFSR_BKPT] = "发生调试错误，原因：执行 BKPT 指令",
[PRINT_DFSR_DWTTRAP] = "发生调试错误，原因：数据监测点匹配",
[PRINT_DFSR_VCATCH] = "发生调试错误，原因：发生向量捕获",
[PRINT_DFSR_EXTERNAL] = "发生调试错误，原因：外部调试请求",
[PRINT_MMAR] = "发生存储器管理错误的地址：%08x",
[PRINT_BFAR] = "发生总线错误的地址：%08x",
#include "Languages/zh-CN/cmb_zh_CN.h"
#elif (CMB_PRINT_LANGUAGE == CMB_PRINT_LANGUAGE_CHINESE_UTF8)
#include "Languages/zh-CN/cmb_zh_CN_UTF8.h"
#else
#error "CMB_PRINT_LANGUAGE defined error in 'cmb_cfg.h'"
#endif
@@ -199,7 +130,8 @@ static bool on_fault = false;
static bool stack_is_overflow = false;
static struct cmb_hard_fault_regs regs;
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7)
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7) || \
(CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
static bool statck_has_fpu_regs = false;
#endif
@@ -213,7 +145,7 @@ void cm_backtrace_init(const char *firmware_name, const char *hardware_ver, cons
strncpy(hw_ver, hardware_ver, CMB_NAME_MAX);
strncpy(sw_ver, software_ver, CMB_NAME_MAX);
#if defined(__CC_ARM)
#if defined(__CC_ARM) || defined(__CLANG_ARM)
main_stack_start_addr = (uint32_t)&CSTACK_BLOCK_START(CMB_CSTACK_BLOCK_NAME);
main_stack_size = (uint32_t)&CSTACK_BLOCK_END(CMB_CSTACK_BLOCK_NAME) - main_stack_start_addr;
code_start_addr = (uint32_t)&CODE_SECTION_START(CMB_CODE_SECTION_NAME);
@@ -408,7 +340,7 @@ size_t cm_backtrace_call_stack(uint32_t *buffer, size_t size, uint32_t sp) {
}
/* fix the PC address in thumb mode */
pc = *((uint32_t *) sp) - 1;
if ((pc >= code_start_addr) && (pc <= code_start_addr + code_size) && (depth < CMB_CALL_STACK_MAX_DEPTH)
if ((pc >= code_start_addr + sizeof(size_t)) && (pc <= code_start_addr + code_size) && (depth < CMB_CALL_STACK_MAX_DEPTH)
/* check the the instruction before PC address is 'BL' or 'BLX' */
&& disassembly_ins_is_bl_blx(pc - sizeof(size_t)) && (depth < size)) {
/* the second depth function may be already saved, so need ignore repeat */
@@ -434,7 +366,7 @@ static void print_call_stack(uint32_t sp) {
cur_depth = cm_backtrace_call_stack(call_stack_buf, CMB_CALL_STACK_MAX_DEPTH, sp);
for (i = 0; i < cur_depth; i++) {
sprintf(call_stack_info + i * (8 + 1), "%08lx", call_stack_buf[i]);
sprintf(call_stack_info + i * (8 + 1), "%08lx", (unsigned long)call_stack_buf[i]);
call_stack_info[i * (8 + 1) + 8] = ' ';
}
@@ -518,7 +450,8 @@ static void fault_diagnosis(void) {
cmb_println(print_info[PRINT_MFSR_MSTKERR]);
}
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7)
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7) || \
(CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
if (regs.mfsr.bits.MLSPERR) {
cmb_println(print_info[PRINT_MFSR_MLSPERR]);
}
@@ -548,7 +481,8 @@ static void fault_diagnosis(void) {
cmb_println(print_info[PRINT_BFSR_STKERR]);
}
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7)
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7) || \
(CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
if (regs.bfsr.bits.LSPERR) {
cmb_println(print_info[PRINT_BFSR_LSPERR]);
}
@@ -575,6 +509,11 @@ static void fault_diagnosis(void) {
if (regs.ufsr.bits.NOCP) {
cmb_println(print_info[PRINT_UFSR_NOCP]);
}
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
if (regs.ufsr.bits.STKOF) {
cmb_println(print_info[PRINT_UFSR_STKOF]);
}
#endif
if (regs.ufsr.bits.UNALIGNED) {
cmb_println(print_info[PRINT_UFSR_UNALIGNED]);
}
@@ -606,7 +545,8 @@ static void fault_diagnosis(void) {
}
#endif /* (CMB_CPU_PLATFORM_TYPE != CMB_CPU_ARM_CORTEX_M0) */
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7)
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7) || \
(CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
static uint32_t statck_del_fpu_regs(uint32_t fault_handler_lr, uint32_t sp) {
statck_has_fpu_regs = (fault_handler_lr & (1UL << 4)) == 0 ? true : false;
@@ -662,7 +602,8 @@ void cm_backtrace_fault(uint32_t fault_handler_lr, uint32_t fault_handler_sp) {
/* delete saved R0~R3, R12, LR,PC,xPSR registers space */
stack_pointer += sizeof(size_t) * 8;
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7)
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7) || \
(CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
stack_pointer = statck_del_fpu_regs(fault_handler_lr, stack_pointer);
#endif /* (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M4) || (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M7) */
cm_backtrace/cm_backtrace.h
+8
View File
@@ -31,10 +31,18 @@
#include "cmb_def.h"
#ifdef __cplusplus
extern "C" {
#endif
void cm_backtrace_init(const char *firmware_name, const char *hardware_ver, const char *software_ver);
void cm_backtrace_firmware_info(void);
size_t cm_backtrace_call_stack(uint32_t *buffer, size_t size, uint32_t sp);
void cm_backtrace_assert(uint32_t sp);
void cm_backtrace_fault(uint32_t fault_handler_lr, uint32_t fault_handler_sp);
#ifdef __cplusplus
}
#endif
#endif /* _CORTEXM_BACKTRACE_H_ */
cm_backtrace/cmb_def.h
+60 -14
View File
@@ -36,31 +36,33 @@
/* library software version number */
#define CMB_SW_VERSION "1.4.0"
#define CMB_CPU_ARM_CORTEX_M0 0
#define CMB_CPU_ARM_CORTEX_M3 1
#define CMB_CPU_ARM_CORTEX_M4 2
#define CMB_CPU_ARM_CORTEX_M7 3
#define CMB_CPU_ARM_CORTEX_M0 0
#define CMB_CPU_ARM_CORTEX_M3 1
#define CMB_CPU_ARM_CORTEX_M4 2
#define CMB_CPU_ARM_CORTEX_M7 3
#define CMB_CPU_ARM_CORTEX_M33 4
#define CMB_OS_PLATFORM_RTT 0
#define CMB_OS_PLATFORM_UCOSII 1
#define CMB_OS_PLATFORM_UCOSIII 2
#define CMB_OS_PLATFORM_FREERTOS 3
#define CMB_OS_PLATFORM_RTT 0
#define CMB_OS_PLATFORM_UCOSII 1
#define CMB_OS_PLATFORM_UCOSIII 2
#define CMB_OS_PLATFORM_FREERTOS 3
#define CMB_PRINT_LANGUAGE_ENGLISH 0
#define CMB_PRINT_LANGUAGE_CHINESE 1
#define CMB_PRINT_LANGUAGE_ENGLISH 0
#define CMB_PRINT_LANGUAGE_CHINESE 1
#define CMB_PRINT_LANGUAGE_CHINESE_UTF8 2
/* name max length, default size: 32 */
#ifndef CMB_NAME_MAX
#define CMB_NAME_MAX 32
#define CMB_NAME_MAX 32
#endif
/* print information language, default is English */
#ifndef CMB_PRINT_LANGUAGE
#define CMB_PRINT_LANGUAGE CMB_PRINT_LANGUAGE_ENGLISH
#define CMB_PRINT_LANGUAGE CMB_PRINT_LANGUAGE_ENGLISH
#endif
#if defined(__CC_ARM)
#if defined(__CC_ARM) || defined(__CLANG_ARM)
/* C stack block name, default is STACK */
#ifndef CMB_CSTACK_BLOCK_NAME
#define CMB_CSTACK_BLOCK_NAME STACK
@@ -164,9 +166,15 @@ struct cmb_hard_fault_regs{
union {
unsigned int value;
struct {
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
unsigned int IPSR : 9; // Interrupt Program Status register (IPSR)
unsigned int EPSR : 18; // Execution Program Status register (EPSR)
unsigned int APSR : 5; // Application Program Status register (APSR)
#else
unsigned int IPSR : 8; // Interrupt Program Status register (IPSR)
unsigned int EPSR : 19; // Execution Program Status register (EPSR)
unsigned int APSR : 5; // Application Program Status register (APSR)
#endif
} bits;
} psr; // Program status register.
} saved;
@@ -176,9 +184,19 @@ struct cmb_hard_fault_regs{
struct {
unsigned int MEMFAULTACT : 1; // Read as 1 if memory management fault is active
unsigned int BUSFAULTACT : 1; // Read as 1 if bus fault exception is active
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
unsigned int HARDFAULTACT : 1; // Read as 1 if hardfault is active
#else
unsigned int UnusedBits1 : 1;
#endif
unsigned int USGFAULTACT : 1; // Read as 1 if usage fault exception is active
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
unsigned int SECUREFAULTACT : 1; // Read as 1 if secure fault exception is active
unsigned int NMIACT : 1; // Read as 1 if NMI exception is active
unsigned int UnusedBits2 : 1;
#else
unsigned int UnusedBits2 : 3;
#endif
unsigned int SVCALLACT : 1; // Read as 1 if SVC exception is active
unsigned int MONITORACT : 1; // Read as 1 if debug monitor exception is active
unsigned int UnusedBits3 : 1;
@@ -191,6 +209,13 @@ struct cmb_hard_fault_regs{
unsigned int MEMFAULTENA : 1; // Memory management fault handler enable
unsigned int BUSFAULTENA : 1; // Bus fault handler enable
unsigned int USGFAULTENA : 1; // Usage fault handler enable
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
unsigned int SECUREFAULTENA : 1; // Secure fault handler enable
unsigned int SECUREFAULTPENDED : 1; // Secure fault pended; Secure fault handler was started but was replaced by a higher-priority exception
unsigned int HARDFAULTPENDED : 1; // Hard fault pended; Hard fault handler was started but was replaced by a higher-priority exception
#else
// None
#endif
} bits;
} syshndctrl; // System Handler Control and State Register (0xE000ED24)
@@ -231,7 +256,12 @@ struct cmb_hard_fault_regs{
unsigned short INVSTATE : 1; // Attempts to switch to an invalid state (e.g., ARM)
unsigned short INVPC : 1; // Attempts to do an exception with a bad value in the EXC_RETURN number
unsigned short NOCP : 1; // Attempts to execute a coprocessor instruction
#if (CMB_CPU_PLATFORM_TYPE == CMB_CPU_ARM_CORTEX_M33)
unsigned short STKOF : 1; // Indicates a stack overflow error has occured
unsigned short UnusedBits : 3;
#else
unsigned short UnusedBits : 4;
#endif
unsigned short UNALIGNED : 1; // Indicates that an unaligned access fault has taken place
unsigned short DIVBYZERO0 : 1; // Indicates a divide by zero has taken place (can be set only if DIV_0_TRP is set)
} bits;
@@ -271,7 +301,7 @@ if (!(EXPR)) \
}
/* ELF(Executable and Linking Format) file extension name for each compiler */
#if defined(__CC_ARM)
#if defined(__CC_ARM) || defined(__CLANG_ARM)
#define CMB_ELF_FILE_EXTENSION_NAME ".axf"
#elif defined(__ICCARM__)
#define CMB_ELF_FILE_EXTENSION_NAME ".out"
@@ -325,6 +355,22 @@ if (!(EXPR)) \
mov r0, sp
bx lr
}
#elif defined(__CLANG_ARM)
__attribute__( (always_inline) ) static __inline uint32_t cmb_get_msp(void) {
uint32_t result;
__asm volatile ("mrs %0, msp" : "=r" (result) );
return (result);
}
__attribute__( (always_inline) ) static __inline uint32_t cmb_get_psp(void) {
uint32_t result;
__asm volatile ("mrs %0, psp" : "=r" (result) );
return (result);
}
__attribute__( (always_inline) ) static __inline uint32_t cmb_get_sp(void) {
uint32_t result;
__asm volatile ("mov %0, sp" : "=r" (result) );
return (result);
}
#elif defined(__ICCARM__)
/* IAR iccarm specific functions */
/* Close Raw Asm Code Warning */