[ECOS] RE: context.S problem

Wendell Liu wliu@gennum.com
Mon Sep 11 13:46:00 GMT 2006


Thanks, Jonathan.

I didn't put all the flags in the email. Yes, I read almost all the manuals
and the Anthony J. Massa's eCos book. The build should be quite straight
forward. My issue is probably related to my computer setting/environments
etc. Could you give me some hints here?

Thanks again,
Wendell 

-----Original Message-----
From: Jonathan Larmour [mailto:jifl@ecoscentric.com] 
Sent: September 10, 2006 4:54 PM
To: Wendell Liu
Cc: 'mirko massignani'; 'eCos discussion'
Subject: Re: context.S problem

Wendell Liu wrote:
>  
> Hello, Andrew and other eCos experts,
> 
> I just started using eCos with SH4 for my next project, and I try to 
> build eCos image. On my machine, I always encountered the following
errors:
> 
> sh-elf-gcc -c -I/... src/hal_sh_arch_context.o 
> /cygdrive/c/cygwin/opt/ecos/ecos/packages/hal/sh/arch/current/src/cont
> ext.S
> 
>
/cygdrive/c/cygwin/opt/ecos/ecos/packages/hal/sh/arch/current/src/context.S:
> Assembler messages:
>
/cygdrive/c/cygwin/opt/ecos/ecos/packages/hal/sh/arch/current/src/context.S:
> 257:
> Error: Cannot represent relocation type BFD_RELOC_SH_IMM4BY4

I don't see the correct compiler flags there. How are you trying to build
eCos? Have you read the user manual?

Jifl
-- 
eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
------["The best things in life aren't things."]------      Opinions==mine



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