Hi! I am very new to Codewarrior(Version 5.9) using MCU: MC9S08AW60A. As i have had experience with AVR and C/C++ programming, i am comfortable with the programming aspect. But i am stumped because of a very peculiar problem.
Consider the simple example:
//Code Begins
#include <hidef.h> /* for EnableInterrupts macro */
#include "derivative.h" /* include peripheral declarations */
void main(void) {
EnableInterrupts; /* enable interrupts */
/* include your code here */
PTFDD = 0xFF; //my two lines of code.
PTFD = 0xFF;
for(;;) {
__RESET_WATCHDOG(); /* feeds the dog */
} /* loop forever */
/* please make sure that you never leave main */
}
//Code Ends
Now, before debug, i use "Device Initialization" option and open up the PROCESSOR EXPERT to check if the pins are configured as expected. Note: I DID NOT MAKE ANY CHANGES, i just had a look. and consequently closed it after saving the .prm file. And if i try to debug now it says:
Link Error : L1119: Vector allocated at absolute address 0xFFFE overlaps with sections placed in segment .absSeg117
Link Error : Link failed
Yes, i am a noob. I am pretty sure that the answer to this will be very easy for your expertise, so please be patient and give me an explanation. Also very likely is the fact that i am not using the Processor Expert properly, none the less i am very much willing to learn.Thanks in advance.
