HC12: Link Error

[quassia]

When I make the program " Helloworld". It always shows linked failed:

C:\.....HC12C\lib\ansibi.lib is undefined.

Why?

I remove lib\ansibi.lib then add it. It still has this problem.

Thanks

Message Edited by CrasyCat on 2007-04-13 02:26 PM

[quassia]

My program is:

#include <hidef.h>      /* common defines and macros */
#include <mc9s12a512.h>     /* derivative information */
#include <stdio.h>

#pragma LINK_INFO DERIVATIVE "SampleS12"

void main(void) { 
  printf("Hello World");
}

When I complile it shows 1 warnings:

Warning: c1420: Result of function-call is ignored main.c line 11

When I make it shows

Link Error: L1822: Symbol TERMIO_PutChar in file C:\Program Files\Metrowerks\..\HC12c\lib\ansibi.lib

is undefined

Link Error:Link failed

Thanks

[CompilerGuru · Accepted solution]

The derivative independent ansibi.lib cannot contain SCI code as
this has to be adapted the your actual speeds and SCI port number.
Therefore your have to provide you own TERMIO_Putchar and TERMIO_Init functions.
Have a look at the code in
lib\hc12c\src\termio.c
Adapt TERMIO_Init and call it before using printf.

Daniel

[CompilerGuru]

Can you copy the exact error message you get?
(Ctrl-C in the message window does work)
The term "undefined" sounds more like it would not find something inside of the ansi lib than it would not find it.
Does it behave the same when you pick another lib?
Daniel