低功耗设计-怎么让调试器在低功耗下也不断开连接

majianhui

目前写的低功耗程序，只能烧录进芯片后，断开调试器，再上电直接运行，无法进行仿真。

根据飞思卡尔的一个文档：“To prevent
the debugger from losing connection, and therefore, possibly asserting a reset, the Nexus Development Interface (NDI)
module contains features to maintain a debugger connection. Debuggers may or may not implement this feature.
The controls to maintain the debugger connection are in the Port Configuration Register (PCR) of the Nexus Development
Interface module. These registers are not memory-mapped, and are accessible only through the debugger. Appropriate
debugger scripts must be used to configure these settings.”

文档的建议是通过调试器脚本来设置NDI模块的PCR寄存器。我的疑问是，怎么写这个脚本呢？有没有哪位仁兄有这个经验？

我知道答案 目前已有3人回答

阅读全文

超級稻草人

不懂，先看看。。。

nothingness

不懂，帮顶一下

安臣

路过 顶一下