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Many minor relocations, fixes, particularly with the CPU field.

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svn path=/trunk/yasm/; revision=101
0.3
Peter Johnson 24 years ago
parent 1636cc2441
commit b969a322ef
1 changed files with 61 additions and 73 deletions
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  1. 134
      src/instrs.dat

134
src/instrs.dat
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@ -1,4 +1,4 @@
; $Id: instrs.dat,v 1.21 2001/07/05 03:43:13 peter Exp $
; $Id: instrs.dat,v 1.22 2001/07/05 05:38:40 peter Exp $
; List of valid instruction/operand combinations
;
; Copyright (C) 2001 Peter Johnson
@ -95,7 +95,7 @@
;
; One byte opcode instructions with no operands:
!onebyte nil nil $0.1 nil nil #0
!onebyte16 nil 16 $0.1 nil nil 8086
!onebyte16 nil 16 $0.1 nil nil #0
!onebyte32 nil 32 $0.1 nil nil 386
; Two byte opcode instructions with no operands:
!twobyte nil nil $0.1,$0.2 nil nil #0
@ -174,9 +174,9 @@ push REG_DS nil 1E nil nil 8086
push REG_ES nil 06 nil nil 8086
push REG_FS nil 0F,A0 nil nil 386
push REG_GS nil 0F,A8 nil nil 386
pusha!onebyte 60 8086
pusha!onebyte 60 186
pushad!onebyte32 60
pushaw!onebyte16 60
pushaw!onebyte16 60 186
;
; Pop instructions
;
@ -189,9 +189,9 @@ pop REG_ES nil 07 nil nil 8086
pop REG_SS nil 17 nil nil 8086
pop REG_FS nil 0F,A1 nil nil 386
pop REG_GS nil 0F,A9 nil nil 386
popa!onebyte 61 8086
popa!onebyte 61 186
popad!onebyte32 61
popaw!onebyte16 61
popaw!onebyte16 61 186
;
; Exchange instructions
;
@ -239,14 +239,14 @@ lea reg32,mem32 32 8D $2,$1 nil 386
;
lds reg16,mem 16 C5 $2,$1 nil 8086
lds reg32,mem 32 C5 $2,$1 nil 386
lss reg16,mem 16 0F,B2 $2,$1 nil 386
lss reg32,mem 32 0F,B2 $2,$1 nil 386
les reg16,mem 16 C4 $2,$1 nil 8086
les reg32,mem 32 C4 $2,$1 nil 386
lfs reg16,mem 16 0F,B4 $2,$1 nil 386
lfs reg32,mem 32 0F,B4 $2,$1 nil 386
lgs reg16,mem 16 0F,B5 $2,$1 nil 386
lgs reg32,mem 32 0F,B5 $2,$1 nil 386
lss reg16,mem 16 0F,B2 $2,$1 nil 386
lss reg32,mem 32 0F,B2 $2,$1 nil 386
;
; Flags register instructions
;
@ -259,10 +259,10 @@ lahf!onebyte 9F 8086
sahf!onebyte 9E 8086
pushf!onebyte 9C 8086
pushfd!onebyte32 9C
pushfw!onebyte16 9C
pushfw!onebyte16 9C 8086
popf!onebyte 9D 8086
popfd!onebyte32 9D
popfw!onebyte16 9D
popfw!onebyte16 9D 8086
stc!onebyte F9 8086
std!onebyte FD 8086
sti!onebyte FB 8086
@ -359,9 +359,9 @@ aam imm8 nil D4 nil $1,8 8086
;
; Conversion instructions
;
cbw!onebyte16 98
cbw!onebyte16 98 8086
cwde!onebyte32 98
cwd!onebyte16 99
cwd!onebyte16 99 8086
cdq!onebyte32 99
;
; Multiplication and division
@ -427,7 +427,7 @@ shrd!shlrd AC
;
; call
; jmp
:ret retn
ret!onebyte C3 8086
retn nil nil C3 nil nil 8086
retf nil nil CB nil nil 8086
retn imm16 nil C2 nil $1,16 8086
@ -462,25 +462,25 @@ leave!onebyte C9 186
;
; NOTE: cmpsd,movsd can't go to !onebyte32 group because of other variations
cmpsb!onebyte A6 8086
cmpsw!onebyte16 A7
cmpsw!onebyte16 A7 8086
cmpsd nil 32 A7 nil nil 386
insb!onebyte 6C 8086
insw!onebyte16 6D
insw!onebyte16 6D 8086
insd!onebyte32 6D
outsb!onebyte 6E 8086
outsw!onebyte16 6F
outsw!onebyte16 6F 8086
outsd!onebyte32 6F
lodsb!onebyte AC 8086
lodsw!onebyte16 AD
lodsw!onebyte16 AD 8086
lodsd!onebyte32 AD
movsb!onebyte A4 8086
movsw!onebyte16 A5
movsd nil 32 A5 nil nil 386
scasb!onebyte AE 8086
scasw!onebyte16 AF
scasw!onebyte16 AF 8086
scasd!onebyte32 AF
stosb!onebyte AA 8086
stosw!onebyte16 AB
stosw!onebyte16 AB 8086
stosd!onebyte32 AB
xlat!onebyte D7 8086
xlatb!onebyte D7 8086
@ -517,7 +517,7 @@ int3!onebyte CC 8086
int03!onebyte CC 8086
into!onebyte CE 8086
iret!onebyte CF 8086
iretw!onebyte16 CF
iretw!onebyte16 CF 8086
iretd!onebyte32 CF
rsm!twobyte 0F,AA P5,SMM
bound reg16,mem16 16 62 $2,$1 nil 186
@ -601,8 +601,8 @@ ficomp mem16x nil DE $1,3 nil 8086,FPU
ficomp mem32x nil DA $1,3 nil 8086,FPU
fcompp!twobyte DE,D9 8086,FPU
; Unordered comparison (with pop)
fucom!fcomg2 DD,E0
fucomp!fcomg2 DD,E8
fucom!fcomg2 DD,E0 286
fucomp!fcomg2 DD,E8 286
fucompp!twobyte DA,E9 286,FPU
ftst!twobyte D9,E4 8086,FPU
fxam!twobyte D9,E5 8086,FPU
@ -684,7 +684,7 @@ fnsave!onebytemem DD,6 8086,FPU
fsave!twobytemem 9B,DD,6 8086,FPU
frstor!onebytemem DD,4 8086,FPU
ffree fpureg nil DD,C0+$1 nil nil 8086,FPU
; ffreep
ffreep fpureg nil DF,C0+$1 nil nil P6,FPU,UNDOC
fnop!twobyte D9,D0 8086,FPU
fwait!onebyte 9B 8086,FPU
;
@ -696,27 +696,28 @@ wait!onebyte 9B 8086
;
; Compare & exchange, exchange & add
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
!cmpxchgxadd reg8,reg8 nil 0F,$0.1 $1r,$2 nil 486
!cmpxchgxadd mem,reg8 nil 0F,$0.1 $1,$2 nil 486
!cmpxchgxadd mem8x,reg8 nil 0F,$0.1 $1,$2 nil 486
!cmpxchgxadd reg8,reg8 nil 0F,$0.1 $1r,$2 nil #0
!cmpxchgxadd mem,reg8 nil 0F,$0.1 $1,$2 nil #0
!cmpxchgxadd mem8x,reg8 nil 0F,$0.1 $1,$2 nil #0
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
!cmpxchgxadd reg16,reg16 16 0F,$0.1+1 $1r,$2 nil 486
!cmpxchgxadd mem,reg16 16 0F,$0.1+1 $1,$2 nil 486
!cmpxchgxadd mem16x,reg16 16 0F,$0.1+1 $1,$2 nil 486
!cmpxchgxadd reg16,reg16 16 0F,$0.1+1 $1r,$2 nil #0
!cmpxchgxadd mem,reg16 16 0F,$0.1+1 $1,$2 nil #0
!cmpxchgxadd mem16x,reg16 16 0F,$0.1+1 $1,$2 nil #0
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
!cmpxchgxadd reg32,reg32 32 0F,$0.1+1 $1r,$2 nil 486
!cmpxchgxadd mem,reg32 32 0F,$0.1+1 $1,$2 nil 486
!cmpxchgxadd mem32x,reg32 32 0F,$0.1+1 $1,$2 nil 486
!cmpxchgxadd reg32,reg32 32 0F,$0.1+1 $1r,$2 nil #0
!cmpxchgxadd mem,reg32 32 0F,$0.1+1 $1,$2 nil #0
!cmpxchgxadd mem32x,reg32 32 0F,$0.1+1 $1,$2 nil #0
bswap reg32 32 0F,C8+$1 nil nil 486
xadd!cmpxchgxadd C0
cmpxchg!cmpxchgxadd B0
xadd!cmpxchgxadd C0 486
cmpxchg!cmpxchgxadd B0 486
cmpxchg486!cmpxchgxadd A6 486,UNDOC
invd!twobyte 0F,08 486,PRIV
wbinvd!twobyte 0F,09 486,PRIV
invlpg!twobytemem 0F,01,7 486,PRIV
;
; 586 and late 486 extensions
;
cpuid!twobyte 0F,A2 P5
cpuid!twobyte 0F,A2 486
;
; Pentium extensions
;
@ -733,6 +734,7 @@ fxsave!twobytemem 0F,AE,0 P6,FPU
fxrstor!twobytemem 0F,AE,1 P6,FPU
rdpmc!twobyte 0F,33 P6
ud2!twobyte 0F,0B 286
ud1!twobyte 0F,B9 286,UNDOC
; cmov
; fcmov
fcomi!fcomg2 DB,F0 P6
@ -824,11 +826,11 @@ pxor!mmxsse EF P5 P4,SSE2
;
; Standard
!sseps XMMREG,rm128 nil 0F,$0.1 $2,$1 nil #0
!sse2ss XMMREG,rm128 nil F3,0F,$0.1 $2,$1 nil P4,SSE2
!ssess XMMREG,rm128 nil F3,0F,$0.1 $2,$1 nil #0
; With immediate
!ssepsimm XMMREG,rm128,imm8 nil 0F,$0.1 $2,$1 $3,8 KATMAI,SSE
addps!sseps 58 KATMAI,SSE
addss!sse2ss 58
addss!ssess 58 KATMAI,SSE
andnps!sseps 55 KATMAI,SSE
andps!sseps 54 KATMAI,SSE
; cmpeqps
@ -847,22 +849,22 @@ andps!sseps 54 KATMAI,SSE
; cmpunordps
; cmpunordss
cmpps!ssepsimm C2
cmpss XMMREG,rm128,imm8 nil F3,0F,C2 $2,$1 $3,8 P4,SSE2
cmpss XMMREG,rm128,imm8 nil F3,0F,C2 $2,$1 $3,8 KATMAI,SSE
comiss!sseps 2F KATMAI,SSE
cvtpi2ps!sseps 2A KATMAI,SSE
cvtps2pi!sseps 2D KATMAI,SSE
cvtsi2ss!sse2ss 2A
cvtss2si!sse2ss 2D
cvtsi2ss!ssess 2A KATMAI,SSE
cvtss2si!ssess 2D KATMAI,SSE
cvttps2pi!sseps 2C KATMAI,SSE
cvttss2si!sse2ss 2C
cvttss2si!ssess 2C KATMAI,SSE
divps!sseps 5E KATMAI,SSE
divss!sse2ss 5E
divss!ssess 5E KATMAI,SSE
ldmxcsr mem32 nil 0F,AE $1,2 nil KATMAI,SSE
maskmovq MMXREG,MMXREG nil 0F,F7 $2r,$1 nil KATMAI,SSE
maskmovq MMXREG,MMXREG nil 0F,F7 $2r,$1 nil KATMAI,MMX
maxps!sseps 5F KATMAI,SSE
maxss!sse2ss 5F
maxss!ssess 5F KATMAI,SSE
minps!sseps 5D KATMAI,SSE
minss!sse2ss 5D
minss!ssess 5D KATMAI,SSE
; arbitrary encoding, picked $2r,$1 instead of $1r,$2
movaps XMMREG,XMMREG nil 0F,28 $2r,$1 nil KATMAI,SSE
movaps XMMREG,mem128 nil 0F,28 $2,$1 nil KATMAI,SSE
@ -875,7 +877,7 @@ movlps XMMREG,mem64 nil 0F,12 $2,$1 nil KATMAI,SSE
movlps mem64,XMMREG nil 0F,13 $1,$2 nil KATMAI,SSE
movmskps reg32,XMMREG nil 0F,50 $1r,$2 nil KATMAI,SSE
movntps mem128,XMMREG nil 0F,2B $1,$2 nil KATMAI,SSE
movntq mem64,MMXREG nil 0F,E7 $1,$2 nil KATMAI,SSE
movntq mem64,MMXREG nil 0F,E7 $1,$2 nil KATMAI,MMX
movntdq mem128,XMMREG nil 66,0F,E7 $1,$2 nil P4,SSE2
; arbitrary encoding, picked $2r,$1 instead of $1r,$2
movss XMMREG,XMMREG nil F3,0F,10 $2r,$1 nil KATMAI,SSE
@ -886,14 +888,14 @@ movups XMMREG,XMMREG nil 0F,10 $2r,$1 nil KATMAI,SSE
movups XMMREG,mem64 nil 0F,10 $2,$1 nil KATMAI,SSE
movups mem64,XMMREG nil 0F,11 $1,$2 nil KATMAI,SSE
mulps!sseps 59 KATMAI,SSE
mulss!sse2ss 59
mulss!ssess 59 KATMAI,SSE
orps!sseps 56 KATMAI,SSE
pavgb!mmxsse E0 KATMAI P4,SSE2
pavgw!mmxsse E3 KATMAI P4,SSE2
pextrw reg32,MMXREG,imm8 nil 0F,C5 $1r,$2 $3,8 KATMAI,SSE
pextrw reg32,MMXREG,imm8 nil 0F,C5 $1r,$2 $3,8 KATMAI,MMX
pextrw reg32,XMMREG,imm8 nil 66,0F,C5 $1r,$2 $3,8 P4,SSE2
pinsrw MMXREG,reg32,imm8 nil 0F,C4 $2r,$1 $3,8 KATMAI,SSE
pinsrw MMXREG,rm16,imm8 nil 0F,C4 $2,$1 $3,8 KATMAI,SSE
pinsrw MMXREG,reg32,imm8 nil 0F,C4 $2r,$1 $3,8 KATMAI,MMX
pinsrw MMXREG,rm16,imm8 nil 0F,C4 $2,$1 $3,8 KATMAI,MMX
pinsrw XMMREG,reg32,imm8 nil 66,0F,C4 $2r,$1 $3,8 P4,SSE2
pinsrw XMMREG,rm16,imm8 nil 66,0F,C4 $2,$1 $3,8 P4,SSE2
pmaxsw!mmxsse EE KATMAI P4,SSE2
@ -908,19 +910,19 @@ prefetcht0!twobytemem 0F,18,1 KATMAI
prefetcht1!twobytemem 0F,18,2 KATMAI
prefetcht2!twobytemem 0F,18,3 KATMAI
psadbw!mmxsse F6 KATMAI KATMAI,SSE
pshufw MMXREG,rm64,imm8 nil 0F,70 $2,$1 $3,8 KATMAI,SSE
pshufw MMXREG,rm64,imm8 nil 0F,70 $2,$1 $3,8 KATMAI,MMX
rcpps!sseps 53 KATMAI,SSE
rcpss!sse2ss 53
rcpss!ssess 53 KATMAI,SSE
rsqrtps!sseps 52 KATMAI,SSE
rsqrtss!sse2ss 52
rsqrtss!ssess 52 KATMAI,SSE
sfence!threebyte 0F,AE,F8 KATMAI
shufps!ssepsimm C6
sqrtps!sseps 51 KATMAI,SSE
sqrtss!sse2ss 51
sqrtss!ssess 51 KATMAI,SSE
stmxcsr mem32 nil 0F,AE $1,3 nil KATMAI,SSE
subps!sseps 5C KATMAI,SSE
subss!sse2ss 5C
ucomiss!sse2ss 2E
subss!ssess 5C KATMAI,SSE
ucomiss!ssess 2E KATMAI,SSE
unpckhps!sseps 15 KATMAI,SSE
unpcklps!sseps 14 KATMAI,SSE
xorps!sseps 57 KATMAI,SSE
@ -993,7 +995,7 @@ ucomisd!sse2sd 2E
unpckhpd!sse2pd 15
unpcklpd!sse2pd 14
xorpd!sse2pd 57
cvtdq2pd!sse2ss E6
cvtdq2pd!ssess E6 P4,SSE2
cvtpd2dq!sse2sd E6
cvtdq2ps!sseps 5B P4,SSE2
cvtpd2pi!sse2pd 2D
@ -1002,11 +1004,11 @@ cvtps2pd!sseps 5A P4,SSE2
cvtps2dq!sse2pd 5B
cvtsd2si!sse2sd 2D
cvtsd2ss!sse2sd 5A
cvtss2sd!sse2ss 5A
cvtss2sd!ssess 5A P4,SSE2
cvttpd2pi!sse2pd 2C
cvttsd2si!sse2sd 2C
cvttpd2dq!sse2pd E6
cvttps2dq!sse2ss 5B
cvttps2dq!ssess 5B P4,SSE2
maskmovdqu XMMREG,XMMREG nil 66,0F,F7 $2r,$1 nil P4,SSE2
; arbitrary encoding, picked $2r,$1 instead of $1r,$2
movdqa XMMREG,XMMREG nil 66,0F,6F $2r,$1 nil P4,SSE2
@ -1098,19 +1100,6 @@ wrshr!twobyte 0F,37 P6,CYRIX,SMM
;
; Obsolete/Undocumented Instructions
;
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
cmpxchg486 reg8,reg8 nil 0F,A6 $1r,$2 nil 486,UNDOC
cmpxchg486 mem,reg8 nil 0F,A6 $1,$2 nil 486,UNDOC
cmpxchg486 mem8x,reg8 nil 0F,A6 $1,$2 nil 486,UNDOC
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
cmpxchg486 reg16,reg16 16 0F,A7 $1r,$2 nil 486,UNDOC
cmpxchg486 mem,reg16 16 0F,A7 $1,$2 nil 486,UNDOC
cmpxchg486 mem16x,reg16 16 0F,A7 $1,$2 nil 486,UNDOC
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
cmpxchg486 reg32,reg32 32 0F,A7 $1r,$2 nil 486,UNDOC
cmpxchg486 mem,reg32 32 0F,A7 $1,$2 nil 486,UNDOC
cmpxchg486 mem32x,reg32 32 0F,A7 $1,$2 nil 486,UNDOC
ffreep fpureg nil DF,C0+$1 nil nil P6,FPU,UNDOC
fsetpm!twobyte DB,E4 286,FPU,OBS
; arbitrary encoding, picked $1r,$2 instead of $2r,$1
ibts reg16,reg16 16 0F,A7 $1r,$2 nil 386,UNDOC,OBS
@ -1125,7 +1114,6 @@ loadall286!twobyte 0F,05 286,UNDOC
;pop REG_CS nil 0F nil nil 8086,UNDOC,OBS
salc!onebyte D6 8086,UNDOC
smi!onebyte F1 386,UNDOC
ud1!twobyte 0F,B9 286,UNDOC
; opcode arbitrarily picked for next 3 (could be 12/13 instead of 10/11).
umov reg8,reg8 nil 0F,10 $1r,$2 nil 386,UNDOC
umov reg16,reg16 16 0F,11 $1r,$2 nil 386,UNDOC

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