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Re: [PATCH] MIPS: Add option to work around CN68XXP1 PREF errata.
- From: Richard Sandiford <rdsandiford at googlemail dot com>
- To: David Daney <ddaney at caviumnetworks dot com>
- Cc: binutils <binutils at sourceware dot org>
- Date: Sat, 02 Oct 2010 13:40:47 +0100
- Subject: Re: [PATCH] MIPS: Add option to work around CN68XXP1 PREF errata.
- References: <4CA13B71.8060906@caviumnetworks.com>
David Daney <ddaney@caviumnetworks.com> writes:
> src/gas:
> 2010-09-27 David Daney <ddaney@caviumnetworks.com>
>
> * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
> (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
> (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
> enumerations.
> (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
> (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
> OPTION_NO_FIX_CN63XXP1.
> (md_show_usage): Add documentation for -mfix-cn63xxp1.
> * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
> the new options.
>
> src/gas/testsuite:
> 2010-09-27 David Daney <ddaney@caviumnetworks.com>
>
> * gas/mips/mips.exp (octeon-pref): Run the new test.
> * gas/mips/octeon-pref.s: New test.
> * gas/mips/octeon-pref.d: New expected results for the new test.
OK, thanks. Sorry for the slow review.
Richard