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Re: [PATCH 2/2] Add leon3r0 and leon3r0v7 CPU targets
- From: Eric Botcazou <ebotcazou at adacore dot com>
- To: Daniel Cederman <cederman at gaisler dot com>
- Cc: gcc-patches at gcc dot gnu dot org, daniel at gaisler dot com
- Date: Fri, 26 Jun 2015 09:45:39 +0200
- Subject: Re: [PATCH 2/2] Add leon3r0 and leon3r0v7 CPU targets
- Authentication-results: sourceware.org; auth=none
- References: <1435062156-28097-1-git-send-email-cederman at gaisler dot com> <1435062156-28097-4-git-send-email-cederman at gaisler dot com>
> Early variants of LEON3, revision 0, do not support the CASA instruction.
> This patch adds two new targets, leon3r0 and leon3r0v7, that are equivalent
> to leon3 and leon3v7, except that they do not support CASA.
Why not use leon instead of leon3 for them?
--
Eric Botcazou