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Accept the gas mnemonics "ud2a" and "ud2b"; fix ud0

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Accept the gas mnemonics "ud2a" and "ud2b" for the instructions we
call ud2 and ud1 respectively, and Intel call ud2 and undocumented :)

Also, 0F FF is ud0 regardless of prefixes, at least as far as we know.
This commit is contained in:
H. Peter Anvin 2008-05-20 17:14:17 -07:00
parent 0ab96a17d5
commit 4ae88e1a83
1 changed files with 3 additions and 1 deletions
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insns.dat
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@ -1264,9 +1264,11 @@ TEST rm64,imm \324\1\xF7\200\41 X64,SM
TEST mem,imm8 \1\xF6\200\21 8086,SM
TEST mem,imm16 \320\1\xF7\200\31 8086,SM
TEST mem,imm32 \321\1\xF7\200\41 386,SM
UD0 void \360\2\x0F\xFF 286,UNDOC
UD0 void \2\x0F\xFF 286,UNDOC
UD1 void \2\x0F\xB9 286,UNDOC
UD2B void \2\x0F\xB9 286,UNDOC,ND
UD2 void \2\x0F\x0B 286
UD2A void \2\x0F\x0B 286,ND
UMOV mem,reg8 \360\2\x0F\x10\101 386,UNDOC,SM,ND
UMOV reg8,reg8 \360\2\x0F\x10\101 386,UNDOC,ND
UMOV mem,reg16 \360\320\2\x0F\x11\101 386,UNDOC,SM,ND