Supervisor mode

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

Supervisor mode

1,287 次查看
scarr
Contributor I

Hi,

 

I'm a newbie to coldfire / frescale and have a MCF5206e that I want to put into supervisor mode, I want to make write to code space to make a small piece of self modifying code.

 

Anyone know how to do this?

 

Thanks

 

Steve

标签 (1)
0 项奖励
回复
1 回复

725 次查看
Nouchi
Senior Contributor II

Hello,

 

You have to use TRAP #0-15 instruction to generate TRAP exception, and doing what you want to do in.

 

Emmanuel

0 项奖励
回复