make i/o work ?

Tue Feb 5 10:38:00 GMT 2002


how can i get the i/o stuff working in newlib 1.9 ?
I read many docs (B.Gatlif for ex.) but not realy sure what i need to do.

That´s what i suppose:
I need a inbyte() and outbyte() function. Must they be build with the 
complete newlib sources, or can i include them in my programms which will be 
linked against newlib ?

If i must include them into the newlib src, plz tell me where. As i suppose 
it must be somewhere down in libgloss (i will make v850 work).

Is there something more which i must need to do to see the output of 
something like printf("%f",var); on my serial terminal ? 



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