1. Oops信息来源及格式Oops这个单词含义为“惊讶”,当内核出错时(比如访问非法地址)打印出来的信息被称为Oops信息.Oops信息包含以下几部分内容:(1)一段文本描述信息. 比如类似“Unable to handle kernel NULL pointer dereference at virtual address 00000000"的信息,他说明了发生的是哪类错误.(2)Oops信息的序号. 比如是第几次等.这些信息与下面类似,括号内的数据表示序号. Inter
Implementation of Serial Wire JTAG flash programming in ARM Cortex M3 Processors The goal of the project was to use the Serial Wire JTAG protocol implemented in the ARM cortex processors for programming the flash memory of it. JTAG was actually imple