This is the mail archive of the gcc-help@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: arm-elf-gcc 4.6.0 build failure

From: Ian Lance Taylor <iant at google dot com>
To: Massimiliano Cialdi <massimiliano dot cialdi at powersoft dot it>
Cc: <gcc-help at gcc dot gnu dot org>
Date: Tue, 29 Mar 2011 06:59:23 -0700
Subject: Re: arm-elf-gcc 4.6.0 build failure
References: <1301298756.2723.19.camel@lab7> <mcrfwq7chh5.fsf@google.com> <1301387205.2648.24.camel@lab7>

Massimiliano Cialdi <massimiliano.cialdi@powersoft.it> writes:

> I have build arm-elf, I wonder what are the differences between arm-elf
> and arm-eabi.
>
> For my purposes (bare HW no OS) are equivalent?

I'm not sure, but I think there are some differences in runtime
exception handling and in the interaction between ARM and Thumb code.
In general arm-eabi is the preferred and supported target these days.
But arm-elf may work fine for your purposes.

Ian

References:
- arm-elf-gcc 4.6.0 build failure
  - From: Massimiliano Cialdi
- Re: arm-elf-gcc 4.6.0 build failure
  - From: Ian Lance Taylor
- Re: arm-elf-gcc 4.6.0 build failure
  - From: Massimiliano Cialdi

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]