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| author | Mike Frysinger <vapier@gentoo.org> | 2011-02-13 18:55:22 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-02-13 18:55:22 +0000 |
| commit | 13c02f06ff791ad9a09b562b141f07d9cefd52f8 (patch) | |
| tree | fcc9128f48afe6cca225b320dde9558951d24c88 /opcodes | |
| parent | 4db663940931db273ab59affa3d2af4cfe1e29e7 (diff) | |
| download | gdb-13c02f06ff791ad9a09b562b141f07d9cefd52f8.zip gdb-13c02f06ff791ad9a09b562b141f07d9cefd52f8.tar.gz gdb-13c02f06ff791ad9a09b562b141f07d9cefd52f8.tar.bz2 | |
opcodes: blackfin: fix decoding of ABS
The single cycle dual mac ABS insn was incorrectly decoding the mac1
part of the insn.
Once we fix the decode, update the gas tests to have the correct output.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 4 | ||||
| -rw-r--r-- | opcodes/bfin-dis.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index f067150..364e7c2 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,5 +1,9 @@ 2011-02-13 Mike Frysinger <vapier@gentoo.org> + * bfin-dis.c (decode_dsp32alu_0): Fix typo with A1 reg. + +2011-02-13 Mike Frysinger <vapier@gentoo.org> + * bfin-dis.c (decode_dsp32mult_0): Add 1 to dst for mac1. Output dregs only when P is set, and dregs_lo otherwise. diff --git a/opcodes/bfin-dis.c b/opcodes/bfin-dis.c index e7646c9..3932762 100644 --- a/opcodes/bfin-dis.c +++ b/opcodes/bfin-dis.c @@ -3476,7 +3476,7 @@ decode_dsp32alu_0 (TIword iw0, TIword iw1, disassemble_info *outf) OUTS (outf, " = (A0 += A1)"); } else if (aop == 3 && HL == 0 && aopcde == 16) - OUTS (outf, "A1 = ABS A0, A0 = ABS A0"); + OUTS (outf, "A1 = ABS A1, A0 = ABS A0"); else if (aop == 0 && aopcde == 23 && HL == 1) { |