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| author | H.J. Lu <hjl@lucon.org> | 2009-12-15 16:36:58 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@lucon.org> | 2009-12-15 16:36:58 +0000 |
| commit | 2028278be507b6199d75551d44a25bf2867c3198 (patch) | |
| tree | 947eb0e87ee74f45f2412ea23d11fe2448519f97 /opcodes | |
| parent | e36afe2d7c0a104a9d508296721b85b5dce138f6 (diff) | |
| download | binutils-redhat-2028278be507b6199d75551d44a25bf2867c3198.tar.gz | |
Define VEX128 and VEX256.
gas/
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_vex_prefix): Use VEX256.
opcodes/
2009-12-15 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h (VEX128): New.
(VEX256): Likewise.
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 5 | ||||
| -rw-r--r-- | opcodes/i386-opc.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 9ede42916a..653ae2576f 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,8 @@ +2009-12-15 H.J. Lu <hongjiu.lu@intel.com> + + * i386-opc.h (VEX128): New. + (VEX256): Likewise. + 2009-12-14 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (vex_len_table): Reformat. diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index a8f3fd2229..3b0f2c6bc1 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -274,6 +274,8 @@ enum 1: 128bit VEX prefix. 2: 256bit VEX prefix. */ +#define VEX128 1 +#define VEX256 2 Vex, /* insn has VEX NDS. Register-only source is encoded in Vex prefix. We use VexNDS on insns with VEX DDS since the register-only source |