topic Re: Help, 68HC908GZ60 interrupt vector under CodeWarrior in 8-bit Microcontrollers

Help, 68HC908GZ60 interrupt vector under CodeWarrior

la_panza — Sat, 28 Jun 2008 06:41:29 GMT

Hello, I'm new here and unfortunately I'm new to CodeWarrior C programming for 68HC908GZ,,,

I have to modify a project written by others, I can't find an interrupt vector number table for the declaration

interrupt <vector:number> void my_function()

In particular I'm interested in the serial (ESCI) receiver / transmitter / error interrupt vectors..

Please don't tell me "look at the manual", the guy who wrote this program has left the company, all I have is his PC with CodeWarrior already installed and NO manual or help-file..

thanks in advance

Adolfo

Re: Help, 68HC908GZ60 interrupt vector under CodeWarrior

CompilerGuru — Sat, 28 Jun 2008 07:52:21 GMT

Well, given your description, I would suggest to fix this lack of manuals then first....
The device manuals can be downloaded from www.freescale.com.

The code warrior manuals are under
C:\Program Files\Freescale\CodeWarrior for Microcontrollers V6.1\Help\PDF

in case those are not installed, I would recommend to download the special edition installer and
reinstall it. Not sure if the manuals are separately download able too, could be.

And about the actual question, the vector number 0 corresponds to the reset vector at address 0xFFFE, the vector 1 to the next vector at 0xFFFC, vector 2 to 0xFFFA,....

Daniel