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| author | Ben Rudiak-Gould <benrudiak@gmail.com> | 2013-03-10 21:46:12 +0400 |
|---|---|---|
| committer | Cyrill Gorcunov <gorcunov@gmail.com> | 2013-03-10 21:46:12 +0400 |
| commit | 94ba02fa16593ac1c6f0a99edce551b79f66e03b (patch) | |
| tree | d0949bbb7cf5dbe577e64ee4a377b76682b0f2d5 /assemble.c | |
| parent | 6e87893f068f59929cb2d6dcc50ac1a1da2f602c (diff) | |
| download | nasm-94ba02fa16593ac1c6f0a99edce551b79f66e03b.tar.gz nasm-94ba02fa16593ac1c6f0a99edce551b79f66e03b.tar.bz2 nasm-94ba02fa16593ac1c6f0a99edce551b79f66e03b.zip | |
Make F2 and F3 SSE prefixes override 66
According to XED and experimentation, the 66 is ignored.
Signed-off-by: Ben Rudiak-Gould <benrudiak@gmail.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Diffstat (limited to 'assemble.c')
| -rw-r--r-- | assemble.c | 11 |
1 files changed, 1 insertions, 10 deletions
@@ -126,8 +126,6 @@ * \341 - this instruction needs a WAIT "prefix" * \360 - no SSE prefix (== \364\331) * \361 - 66 SSE prefix (== \366\331) - * \362 - F2 SSE prefix (== \364\332) - * \363 - F3 SSE prefix (== \364\333) * \364 - operand-size prefix (0x66) not permitted * \365 - address-size prefix (0x67) not permitted * \366 - operand-size prefix (0x66) used as opcode extension @@ -1049,7 +1047,7 @@ static int64_t calcsize(int32_t segment, int64_t offset, int bits, case 0360: break; - case3(0361): + case 0361: length++; break; @@ -1603,13 +1601,6 @@ static void gencode(int32_t segment, int64_t offset, int bits, offset += 1; break; - case 0362: - case 0363: - bytes[0] = c - 0362 + 0xf2; - out(offset, segment, bytes, OUT_RAWDATA, 1, NO_SEG, NO_SEG); - offset += 1; - break; - case 0364: case 0365: break; |