gnupic: Thread: Re: [gnupic] Where to find supported PIC devices list in certain gputils package?

gpasm -l

On 4/30/07, soliton ####@####.#### wrote:
> I have installed gputils 0.13.4, but I am not sure if 16f882, 16f883,
> 16f884, 16f886, and 16f887 are supported by this package.
> How do I know whether those chips are supported or not? I can see there are
> p16f883.inc, p16f884.inc, p16f886 and p16f887.inc in the header directory,
> also
> 16f883.lkr, 16f884.lkr, 16f886.lkr, and 16f887.lkr in lkr directory. May I
> assume these devices are already supported by my current gputils?
>
> --
> soliton
>


-- 
Mark Rages, Engineer
Midwest Telecine LLC
####@####.####

Hello Mark,

Thanks for your tips :|

> gpasm -l
>
I am sorry for my ignorance, usually I use MPLAB ASM. Now I try gpasm
because I want to get my sdcc to work :) It depends on gpasm.
I am sure had been looking for the gpasm option list, but I did not know how
I miss the -l swich :|.

I could not see 16f88x in my gpasm -l list, therefore the conslusion is my
current gpasm does not support these chips, although the .inc and .lkr files
are included. Any clue or reference on how to add 16f88x chips support to
gpasm?


-- 
soliton

On 4/30/07, soliton ####@####.#### wrote:
> Hello Mark,
>
> I could not see 16f88x in my gpasm -l list, therefore the conslusion is my
> current gpasm does not support these chips, although the .inc and .lkr files
> are included. Any clue or reference on how to add 16f88x chips support to
> gpasm?
>

Some ideas:

- Look for the link "Feature request" at http://gputils.sourceforge.net/

- Compile for another, similar processor that is supported.  The code
will probably work on your target processor.  You'll want a similar
processor with the same memory map.  microchip.com has a nice
comparison chart.

- Add the processor description line in libgputils/gpprocessor.c in
the gputils source.  I haven't done this myself, but it looks like
libgputils/gpprocessor.h has a description of the fields necessary.  I
would start by copying the line from a similar processor.

Regards,
Mark
markrages@gmail
-- 
Mark Rages, Engineer
Midwest Telecine LLC
####@####.####