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| author | David Daney <ddaney@avtrex.com> | 2010-10-04 15:24:49 +0000 |
|---|---|---|
| committer | David Daney <ddaney@avtrex.com> | 2010-10-04 15:24:49 +0000 |
| commit | d954098fc13bc2010aea9501f7ffb66e09cc6950 (patch) | |
| tree | 890ea02722f911ac8a4ddb1ed1ac18aae2607793 /gas/doc | |
| parent | d4730f921aed32ae4f01e10b8dc399f09b64435b (diff) | |
| download | gdb-d954098fc13bc2010aea9501f7ffb66e09cc6950.zip gdb-d954098fc13bc2010aea9501f7ffb66e09cc6950.tar.gz gdb-d954098fc13bc2010aea9501f7ffb66e09cc6950.tar.bz2 | |
2010-10-04 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.
2010-10-04 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.
Diffstat (limited to 'gas/doc')
| -rw-r--r-- | gas/doc/c-mips.texi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gas/doc/c-mips.texi b/gas/doc/c-mips.texi index 641e60f..715091e 100644 --- a/gas/doc/c-mips.texi +++ b/gas/doc/c-mips.texi @@ -200,6 +200,11 @@ Insert nops to work around the VR4130 @samp{mflo}/@samp{mfhi} errata. @itemx -no-mfix-24k Insert nops to work around the 24K @samp{eret}/@samp{deret} errata. +@item -mfix-cn63xxp1 +@itemx -mno-fix-cn63xxp1 +Replace @code{pref} hints 0 - 4 and 6 - 24 with hint 28 to work around +certain CN63XXP1 errata. + @item -m4010 @itemx -no-m4010 Generate code for the LSI @sc{r4010} chip. This tells the assembler to |