Problem using Device Initialisation fin Freescale CodeWarrior 5

Discussion created by mylim on Mar 1, 2006
Latest reply on Mar 3, 2006 by mylim

I've some question to ask about using the device initialisation from Freescale CodeWarrior 5.

1. I initialise the MCU using device initialisation. (It will generate a file called MCUinit.asm under Generated Code)

2. I'm using a SW2 of DEMO9S08QG8 as KBIP2.

3. When interupt it jump to isrVkeyboard at MCUinit.asm.

4. I dun intend to do the entire routine under isrVkeyboard.

5. I intend to set a flag at isrVkeyboard then RTI. (the flag is declared in main.asm)

As I compile it, it couldn't be recognised at MCUinit.asm (undeclared user defined symbol). May I know how do I share the flag I declared in main.asm in MCUinit.asm. Thanks.

Message Edited by mingyee on 03-01-200605:38 AM