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| author | Gavin Romig-Koch <gavin@redhat.com> | 1997-10-29 21:40:09 +0000 |
|---|---|---|
| committer | Gavin Romig-Koch <gavin@redhat.com> | 1997-10-29 21:40:09 +0000 |
| commit | 4ebda395f1584d6770f2022a81d351e27ea0c8d4 (patch) | |
| tree | b39fdbf013f5760ed5deec5bc141b82a6afc3643 /gas/config | |
| parent | 6e2ac3c72d3853cfb4a9b5ad80d0589da3994c98 (diff) | |
| download | gdb-4ebda395f1584d6770f2022a81d351e27ea0c8d4.zip gdb-4ebda395f1584d6770f2022a81d351e27ea0c8d4.tar.gz gdb-4ebda395f1584d6770f2022a81d351e27ea0c8d4.tar.bz2 | |
* config/tc-mips.c (hilo_interlocks): True for tx49.
(md_begin): Add mips64tx49.
(md_parse_option): Add 4900 cpu.
* gas/mips/mips.exp: Add tx49 configury.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/.Sanitize | 29 | ||||
| -rw-r--r-- | gas/config/tc-mips.c | 18 |
2 files changed, 46 insertions, 1 deletions
diff --git a/gas/config/.Sanitize b/gas/config/.Sanitize index 2159073..7335e9c 100644 --- a/gas/config/.Sanitize +++ b/gas/config/.Sanitize @@ -230,6 +230,35 @@ else done fi +tx49_files="ChangeLog tc-mips.c" + +if ( echo $* | grep keep\-tx49 > /dev/null ) ; then + for i in $tx49_files ; do + if test ! -d $i && (grep sanitize-tx49 $i > /dev/null) ; then + if [ -n "${verbose}" ] ; then + echo Keeping tx49 stuff in $i + fi + fi + done +else + for i in * ; do + if test ! -d $i && (grep sanitize-tx49 $i > /dev/null) ; then + if [ -n "${verbose}" ] ; then + echo Removing traces of \"tx49\" from $i... + fi + cp $i new + sed '/start\-sanitize\-tx49/,/end\-sanitize\-tx49/d' < $i > new + if [ -n "${safe}" -a ! -f .Recover/$i ] ; then + if [ -n "${verbose}" ] ; then + echo Caching $i in .Recover... + fi + mv $i .Recover + fi + mv new $i + fi + done +fi + tic80_files="obj-coff.h" if ( echo $* | grep keep\-tic80 > /dev/null ) ; then diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index 6eecede..314d568 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -220,7 +220,11 @@ static int mips_3900 = -1; /* Whether the processor uses hardware interlocks to protect reads from the HI and LO registers, and thus does not require nops to be inserted. */ -#define hilo_interlocks (mips_4010 || mips_cpu == 4300 || mips_3900) +#define hilo_interlocks (mips_4010 || mips_cpu == 4300 || mips_3900 \ + /* start-sanitize-tx49 */ \ + || mips_cpu == 4900 \ + /* end-sanitize-tx49 */ \ + ) /* Whether the processor uses hardware interlocks to protect reads from the GPRs, and thus does not require nops to be inserted. */ @@ -877,6 +881,14 @@ md_begin () if (mips_4010 == -1) mips_4010 = 1; } + /* start-sanitize-tx49 */ + else if (strcmp (cpu, "mips64tx49") == 0) + { + mips_opts.isa = 3; + if (mips_cpu == -1) + mips_cpu = 4900; + } + /* end-sanitize-tx49 */ else if (strcmp (cpu, "r5000") == 0 || strcmp (cpu, "mips64vr5000") == 0) { @@ -8542,6 +8554,10 @@ md_parse_option (c, arg) if (mips_4650 < 0) mips_4650 = 1; } + /* start-sanitize-tx49 */ + else if (strcmp (p, "4900") == 0) + mips_cpu = 4900; + /* end-sanitize-tx49 */ else if (strcmp (p, "4010") == 0) { mips_cpu = 4010; |