SDCC Compiler problems - HELP!

Started by Desert Rat ●March 15, 2006

Reply by Niklas Holsti ●February 21, 20082008-02-21

Niklas Holsti wrote:
> basanth wrote:
> 
>>> Can anyone help with how you successfully run SDCC on a Windows XP
>>> machine and generate proper hex files?

> 
> Replace the LEDCON declaration as follows:
> 
>   __sfr __at (0x91) LEDCON;
> 
> to define an SFR variable.

Oh yes, also replace the sbit declarations to be:

    __sbit __at (0x95) P1_5;

    __sbit __at (0xB7) P3_7;

(I haven't tried these corrections on a real chip, but the 
disassembly looks ok.)

-- 
Niklas Holsti
Tidorum Ltd
niklas holsti tidorum fi
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