Debugging Issues

[saurabhnamjoshi]

Dear Expert,

I am new to this community & new for using freescale 8 bit processor  named MC13213.

I have a h/w as well as a source code of the application for this processor. For debugging  I am using PE micro USB Multilink Interface & Code warrior  IDE .

My questions are

1) While Debugging the connection is lost and I have to restart it again?

2) The code have ISR routines while doing step debugging it stuck ups at a ISR & never returns back but works fine while running .

3) Can any body please explain me the procedure for proper debugging of code.

4) If I insert break point or displays info. at hyperterminal or terminal window it gives error ILLEGAL_BP & stops debugging.

This is my queries.

Please help me out on this.

Thanks & Regards,

Saurabh Namjoshi

[DRichards]

Hello saurabhnamjoshi,

In answer to question 2, I am also using  the P&E Micro USB Multilink interface, so I assume you are using the True-Time Simulator and Real-Time Debugger. If you select MultilinkCyclonePro from the menu and chose "Disable interrupts while stepping", then you can single step without interrupts occurring. If you stop the program inside an interrupt, you may have to use Step Out (Shift+F11) to leave the interrupt before single stepping.

I'm sorry I can't help with the other problems.