Re: [Flashforth-devel] building flashforth with avra?

[Christopher H. <chr...@li...>]

Hi, I've put a few hours into trying to figure out how to build with
just avr-gcc toolchain, without the proprietary XC8 assembler. To my
surprise (given my lack of knowledge) I seemed to have gotten pretty
far with this call
avr-gcc -mmcu=atmega328p -I. -D__ATmega328P__ -x assembler-with-cpp ff-
libre.asm
Which mostly does not give errors, so long as I drop the "#include
<xc.h>" directive from all the files. However, I'm stuck on this code:
;*******************************************************************KER
NEL_END:;***********************************************************.se
ction .nrww, code,
address(NRWW_START);***************************************************
**********
which gives error
ff-libre.asm: Assembler messages:ff-libre.asm:6334: Error: character
following name is not '#'
Not sure if there is some actual .section syntax incompatibility, or if
I need another gcc flag, or if am trying to build the wrong output
format (ELF, etc.)...

On Fri, 2021-04-16 at 10:07 -0800, Christopher Howard wrote:
> Thank you. I am hoping to play around with this in the next week or
> so during some lunch break. 
> 
> Christopher
> 
> -----Original Message-----
> From: Mikael Nordman <mik...@fl...>
> To: Christopher Howard <chr...@li...>
> Subject: Re: [Flashforth-devel] building flashforth with avra?
> Date: Fri, 16 Apr 2021 09:13:57 +0300
> 
> 
> Hi Chris,
> 
> Here is the verbose output of building with XC8.
> 
> BR Mikael
> 
> 
-- 
Christopher Howard
blog: https://librehacker.com
social: https://gnusocial.club/librehacker