|
|
|
|
@ -31,6 +31,33 @@
|
|
|
|
|
#include <string.h>
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
|
|
|
|
|
/* include or export for supported __get_MSP, __get_PSP function */
|
|
|
|
|
#if defined(__CC_ARM)
|
|
|
|
|
static __inline __asm uint32_t __get_MSP(void) {
|
|
|
|
|
mrs r0, msp
|
|
|
|
|
bx lr
|
|
|
|
|
}
|
|
|
|
|
static __inline __asm uint32_t __get_PSP(void) {
|
|
|
|
|
mrs r0, psp
|
|
|
|
|
bx lr
|
|
|
|
|
}
|
|
|
|
|
#elif defined(__ICCARM__)
|
|
|
|
|
#include <intrinsics.h>
|
|
|
|
|
#elif defined(__GNUC__)
|
|
|
|
|
__attribute__( ( always_inline ) ) static inline uint32_t __get_MSP(void) {
|
|
|
|
|
register uint32_t result;
|
|
|
|
|
__asm volatile ("MRS %0, msp\n" : "=r" (result) );
|
|
|
|
|
return(result);
|
|
|
|
|
}
|
|
|
|
|
__attribute__( ( always_inline ) ) static inline uint32_t __get_PSP(void) {
|
|
|
|
|
register uint32_t result;
|
|
|
|
|
__asm volatile ("MRS %0, psp\n" : "=r" (result) );
|
|
|
|
|
return(result);
|
|
|
|
|
}
|
|
|
|
|
#else
|
|
|
|
|
#error "not supported compiler"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined(__CC_ARM)
|
|
|
|
|
#define SECTION_START(_name_) _name_##$$Base
|
|
|
|
|
#define SECTION_END(_name_) _name_##$$Limit
|
|
|
|
|
@ -41,18 +68,20 @@
|
|
|
|
|
#define CODE_SECTION_START(_name_) IMAGE_SECTION_START(_name_)
|
|
|
|
|
#define CODE_SECTION_END(_name_) IMAGE_SECTION_END(_name_)
|
|
|
|
|
|
|
|
|
|
extern const int CODE_SECTION_START(CMB_CODE_SECTION_NAME);
|
|
|
|
|
extern const int CODE_SECTION_END(CMB_CODE_SECTION_NAME);
|
|
|
|
|
extern const int CSTACK_BLOCK_START(CMB_CSTACK_BLOCK_NAME);
|
|
|
|
|
extern const int CSTACK_BLOCK_END(CMB_CSTACK_BLOCK_NAME);
|
|
|
|
|
extern const int CODE_SECTION_START(CMB_CODE_SECTION_NAME);
|
|
|
|
|
extern const int CODE_SECTION_END(CMB_CODE_SECTION_NAME);
|
|
|
|
|
#elif defined(__ICCARM__)
|
|
|
|
|
#pragma section=CMB_CSTACK_BLOCK_NAME
|
|
|
|
|
#pragma section=CMB_CODE_SECTION_NAME
|
|
|
|
|
#elif defined(__GNUC__)
|
|
|
|
|
#error "not implemented, I hope you can do this"
|
|
|
|
|
//TODO 待实现
|
|
|
|
|
extern const int CMB_CSTACK_BLOCK_START;
|
|
|
|
|
extern const int CMB_CSTACK_BLOCK_END;
|
|
|
|
|
extern const int CMB_CODE_SECTION_START;
|
|
|
|
|
extern const int CMB_CODE_SECTION_END;
|
|
|
|
|
#else
|
|
|
|
|
#error "not supported compiler"
|
|
|
|
|
#error "not supported compiler"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
enum {
|
|
|
|
|
@ -93,73 +122,73 @@ enum {
|
|
|
|
|
|
|
|
|
|
static const char *print_info[] = {
|
|
|
|
|
#if (CMB_PRINT_LANGUAGE == CMB_PRINT_LANGUAGE_ENGLISH)
|
|
|
|
|
[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_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_DIVBYZERO] = {"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_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_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_DIVBYZERO] = "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",
|
|
|
|
|
#elif (CMB_PRINT_LANGUAGE == CMB_PRINT_LANUUAGE_CHINESE)
|
|
|
|
|
[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_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_DIVBYZERO] = {"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_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_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_DIVBYZERO] = "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",
|
|
|
|
|
#else
|
|
|
|
|
#error "CMB_PRINT_LANGUAGE defined error in 'cmb_cfg.h'"
|
|
|
|
|
#endif
|
|
|
|
|
@ -204,10 +233,12 @@ void cm_backtrace_init(const char *firmware_name, const char *hardware_ver, cons
|
|
|
|
|
code_start_addr = (uint32_t)__section_begin(CMB_CODE_SECTION_NAME);
|
|
|
|
|
code_size = (uint32_t)__section_end(CMB_CODE_SECTION_NAME) - code_start_addr;
|
|
|
|
|
#elif defined(__GNUC__)
|
|
|
|
|
#error "not implemented, I hope you can do this"
|
|
|
|
|
//TODO 待实现
|
|
|
|
|
main_stack_start_addr = (uint32_t)(&CMB_CSTACK_BLOCK_START);
|
|
|
|
|
main_stack_size = (uint32_t)(&CMB_CSTACK_BLOCK_END) - main_stack_start_addr;
|
|
|
|
|
code_start_addr = (uint32_t)(&CMB_CODE_SECTION_START);
|
|
|
|
|
code_size = (uint32_t)(&CMB_CODE_SECTION_END) - code_start_addr;
|
|
|
|
|
#else
|
|
|
|
|
#error "not supported compiler"
|
|
|
|
|
#error "not supported compiler"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
init_ok = true;
|
|
|
|
|
@ -317,8 +348,8 @@ static void dump_main_stack(uint32_t stack_start_addr, size_t stack_size, uint32
|
|
|
|
|
* @return depth
|
|
|
|
|
*/
|
|
|
|
|
size_t cm_backtrace_call_stack(uint32_t *buffer, size_t size, uint32_t sp) {
|
|
|
|
|
uint32_t stack_start_addr = main_stack_start_addr, stack_size = main_stack_size, pc;
|
|
|
|
|
size_t depth = 0;
|
|
|
|
|
uint32_t stack_start_addr = main_stack_start_addr, pc;
|
|
|
|
|
size_t depth = 0, stack_size = main_stack_size;
|
|
|
|
|
bool regs_saved_lr_is_valid = false;
|
|
|
|
|
|
|
|
|
|
if (on_fault) {
|
|
|
|
|
@ -375,7 +406,7 @@ 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), "%08x", call_stack_buf[i]);
|
|
|
|
|
sprintf(call_stack_info + i * (8 + 1), "%08lx", call_stack_buf[i]);
|
|
|
|
|
call_stack_info[i * (8 + 1) + 8] = ' ';
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@ -415,7 +446,8 @@ void cm_backtrace_assert(uint32_t sp) {
|
|
|
|
|
cmb_println(print_info[PRINT_ASSERT_ON_THREAD], get_cur_thread_name());
|
|
|
|
|
|
|
|
|
|
#ifdef CMB_USING_DUMP_STACK_INFO
|
|
|
|
|
uint32_t stack_start_addr, stack_size;
|
|
|
|
|
uint32_t stack_start_addr;
|
|
|
|
|
size_t stack_size;
|
|
|
|
|
get_cur_thread_stack_info(sp, &stack_start_addr, &stack_size);
|
|
|
|
|
dump_cur_thread_stack(stack_start_addr, stack_size, (uint32_t *) sp);
|
|
|
|
|
#endif /* CMB_USING_DUMP_STACK_INFO */
|
|
|
|
|
@ -562,7 +594,8 @@ void cm_backtrace_fault(uint32_t fault_handler_lr, uint32_t fault_handler_sp) {
|
|
|
|
|
const char *regs_name[] = { "R0 ", "R1 ", "R2 ", "R3 ", "R12", "LR ", "PC ", "PSR" };
|
|
|
|
|
|
|
|
|
|
#ifdef CMB_USING_DUMP_STACK_INFO
|
|
|
|
|
uint32_t stack_start_addr = main_stack_start_addr, stack_size = main_stack_size;
|
|
|
|
|
uint32_t stack_start_addr = main_stack_start_addr;
|
|
|
|
|
size_t stack_size = main_stack_size;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
CMB_ASSERT(init_ok);
|
|
|
|
|
|
armink
9 years ago