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Calling assembly function from C......

Started by Michael Gao ●March 29, 2000
Hi, there:
 
I am currently using Code Composer Studio to code C5409, I tried to define a function in assembly and call it from C, I always got the error message: _func undefined. what happened there? I' ve already included the rts.lib.
 
 
My code is like:
  
Assembly Part:
            .globla _func
            .text
_func: xxx
            yyy
            zzz
            ret
 
C part:
   extern void func(void);
 
    void    dummy(void)
    {
        func();
    }
 
Thanks a lot,
 
/Michael