arm stack trace

arm平台的调用栈回溯(backtrace)
https://blog.csdn.net/llljjlj/article/details/116145617
linux dump_stack 栈回溯原理
https://blog.csdn.net/oqqYuJi12345678/article/details/121090932
(重磅原创)冬之焱: 谈谈Linux内核的栈回溯与妙用
https://cloud.tencent.com/developer/article/1518094

STM32的ITM跟踪调试功能介绍及实现（二）IAR篇
https://www.jianshu.com/p/2cbbaca05da9