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| author | Ian Lance Taylor <ian@airs.com> | 1996-01-12 19:37:58 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1996-01-12 19:37:58 +0000 |
| commit | 6ddc0baaf9e9a7fc0340e8092a59e9f020484fae (patch) | |
| tree | 0c35c19f2e35d01d42c27a7e9db294e18820bf2b /opcodes/ChangeLog | |
| parent | 02fcd12620bbd5305137708afb2a26607fe48a2b (diff) | |
| download | gdb-6ddc0baaf9e9a7fc0340e8092a59e9f020484fae.zip gdb-6ddc0baaf9e9a7fc0340e8092a59e9f020484fae.tar.gz gdb-6ddc0baaf9e9a7fc0340e8092a59e9f020484fae.tar.bz2 | |
Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
* alpha-opc.h (alpha_insn_set): VAX floating point opcode was
incorrectly defined as 0x16 when it should be 0x15.
(FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
(alpha_insn_set): added cvtst and cvttq float ops. Also added
excb (exception barrier) which is defined in the Alpha
Architecture Handbook version 2.
* alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
disassembled as or, for example.
Diffstat (limited to 'opcodes/ChangeLog')
| -rw-r--r-- | opcodes/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 08c8431..337d3f7 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,15 @@ +Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com> + + * alpha-opc.h (alpha_insn_set): VAX floating point opcode was + incorrectly defined as 0x16 when it should be 0x15. + (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits! + (alpha_insn_set): added cvtst and cvttq float ops. Also added + excb (exception barrier) which is defined in the Alpha + Architecture Handbook version 2. + * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for + OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be + disassembled as or, for example. + Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com> * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex. |