3 # O16 A32 OV REX OPCODE ; NOTES
6 CALLq *(%r8) # -- -- -- 41 FF 10 ; REX to access upper reg.
7 CALLq *(%rax) # -- -- -- -- FF 10
8 CALLq *(%r8) # -- -- -- 41 FF 10 ; REX to access upper reg.
9 CALLq *(%rax) # -- -- -- -- FF 10
16 IRET # -- -- -- -- CF ; 32-bit operand size
17 IRETW # 66 -- -- -- CF ; O16 for 16-bit operand size
18 IRETQ # -- -- -- 48 CF ; REX for 64-bit operand size
23 MOVw %cs,(%r8) # -- -- -- 41 8C 08 ; REX to access upper reg.
24 MOVw %cs,(%rax) # -- -- -- -- 8C 08
25 MOVw %ss,(%r8) # -- -- -- 41 8C 10 ; REX to access upper reg.
26 MOVw %ss,(%rax) # -- -- -- -- 8C 10
27 MOVw %fs,(%r8) # -- -- -- 41 8C 20 ; REX to access upper reg.
28 MOVw %fs,(%rax) # -- -- -- -- 8C 20
29 MOVw (%r8),%ss # -- -- -- 41 8E 10 ; REX to access upper reg.
30 MOVw (%rax),%ss # -- -- -- -- 8E 10
31 MOVw (%r8),%fs # -- -- -- 41 8E 20 ; REX to access upper reg.
32 MOVw (%rax),%fs # -- -- -- -- 8E 20
33 MOVb $0,(%r8) # -- -- -- 41 C6 00 00 ; REX to access upper reg.
34 MOVb $0,(%rax) # -- -- -- -- C6 00 00
35 MOVw $0x7000,(%r8) # 66 -- -- 41 C7 00 00 70 ; REX to access upper reg. O16 for 16-bit operand size
36 MOVw $0x7000,(%rax) # 66 -- -- -- C7 00 00 70 ; O16 for 16-bit operand size
37 MOVl $0x70000000,(%r8) # -- -- -- 41 C7 00 00 00 00 70 ; REX to access upper reg.
38 MOVl $0x70000000,(%rax) # -- -- -- -- C7 00 00 00 00 70
39 MOVb $0,(%r8) # -- -- -- 41 C6 00 00 ; REX to access upper reg.
40 MOVb $0,(%rax) # -- -- -- -- C6 00 00
41 MOVw $0x7000,(%r8) # 66 -- -- -- 41 C7 00 00 70 ; O16 for 16-bit operand size
42 MOVw $0x7000,(%rax) # 66 -- -- -- C7 00 00 70 ; O16 for 16-bit operand size
43 MOVl $0x70000000,(%rax) # -- -- -- -- C7 00 00 00 00 70
44 MOVb $0,(%r8) # -- -- -- 41 C6 00 00 ; REX to access upper reg.
45 MOVb $0,(%rax) # -- -- -- -- C6 00 00
46 MOVw $0x7000,(%r8) # 66 -- -- 41 C7 00 00 70 ; REX to access upper reg. O16 for 16-bit operand size
47 MOVw $0x7000,(%rax) # 66 -- -- -- C7 00 00 70 ; O16 for 16-bit operand size
48 MOVl $0x70000000,(%r8) # -- -- -- 41 C7 00 00 00 00 70 ; REX to access upper reg.
49 MOVl $0x70000000,(%rax) # -- -- -- -- C7 00 00 00 00 70
50 MOVq $0x70000000,(%r8) # -- -- -- 49 C7 00 00 00 00 70 ; REX for 64-bit operand size. REX to access upper reg.
51 MOVq $0x70000000,(%rax) # -- -- -- 48 C7 00 00 00 00 70 ; REX for 64-bit operand size
54 MOVNTI %eax,(%r8) # -- -- -- 41 0f c3 00 ; REX to access upper reg.
55 MOVNTI %eax,(%rax) # -- -- -- -- 0f c3 00
56 MOVNTI %rax,(%r8) # -- -- -- 49 0F C3 00 ; REX to access upper reg. REX for 64-bit operand size
57 MOVNTI %rax,(%rax) # -- -- -- 48 0F C3 00 ; REX for 64-bit operand size. REX to access upper reg.
58 MOVNTI %r8,(%r8) # -- -- -- 4D 0F C3 00 ; REX to access upper reg. REX for 64-bit operand size
59 MOVNTI %r8,(%rax) # -- -- -- 4C 0F C3 00 ; REX to access upper reg. REX for 64-bit operand size
64 LOOP . # -- -- -- -- E2 FE ; RCX used as counter.
65 LOOPq . # -- -- -- -- E2 FE ; RCX used as counter.
66 LOOPl . # -- 67 -- -- E2 FD ; ECX used as counter.
70 # 66 -- -- -- 77 FD ; O16 override: (Addr64) = ZEXT(Addr16)
71 # 66 -- -- -- 0F 87 F9 FF FF FF ; O16 override: (Addr64) = ZEXT(Addr16)
74 JRCXZ . # -- -- -- -- E3 FE ; RCX used as counter.
75 JECXZ . # -- 67 -- -- E3 FD ; ECX used as counter.
83 IDIVb (%r8) # -- -- -- 41 F6 38 ; Sign extended result. REX to access upper reg.
84 IDIVb (%rax) # -- -- -- -- F6 38 ; Sign extended result
85 IDIVw (%r8) # 66 -- -- 41 F7 38 ; Sign extended result. REX to access upper reg. O16 for 16-bit
86 IDIVw (%rax) # 66 -- -- -- F7 38 ; Sign extended result. O16 for 16-bit operand size
87 IDIVl (%r8) # -- -- -- 41 F7 38 ; Sign extended result. REX to access upper reg
88 IDIVl (%rax) # -- -- -- -- F7 38 ; Sign extended result
89 IDIVq (%r8) # -- -- -- 49 F7 38 ; Sign extended result. REX for 64-bit operand size. REX to access u
90 IDIVq (%rax) # -- -- -- 48 F7 38 ; Sign extended result. REX for 64-bit operand size
93 IMULb (%r8) # -- -- -- 41 F6 28 ; Sign extended result. REX to access upper reg
94 IMULb (%rax) # -- -- -- -- F6 28 ; Sign extended result
95 IMULw (%r8) # 66 -- -- 41 F7 28 ; Sign extended result. O16 for 16-bit operand size. REX to access
96 IMULw (%rax) # 66 -- -- -- F7 28 ; Sign extended result. O16 for 16-bit operand size
97 IMULl (%r8) # -- -- -- 41 F7 28 ; Sign extended result. REX to access upper reg
98 IMULl (%rax) # -- -- -- -- F7 28 ; Sign extended result
99 IMULq (%r8) # -- -- -- 49 F7 28 ; Sign extended result. REX for 64-bit operand size. REX to access u
100 IMULq (%rax) # -- -- -- 48 F7 28 ; Sign extended result. REX for 64-bit operand size
107 ADDPD (%r8),%xmm0 # -- -- 66 41 0F 58 00 ; REX to access upper reg. OVR 128bit MMinstr.
108 ADDPD (%rax),%xmm0 # -- -- 66 -- 0F 58 00 ; OVR 128bit MMinstr.
109 ADDPD (%r8),%xmm15 # -- -- 66 45 0F 58 38 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
110 ADDPD (%rax),%xmm15 # -- -- 66 44 0F 58 38 ; REX to access upper XMM reg. OVR 128bit MMinstr.
111 ADDPD (%r8),%xmm8 # -- -- 66 45 0F 58 00 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
112 ADDPD (%rax),%xmm8 # -- -- 66 44 0F 58 00 ; REX to access upper XMM reg. OVR 128bit MMinstr.
113 ADDPD (%r8),%xmm7 # -- -- 66 41 0F 58 38 ; REX to access upper reg. OVR 128bit MMinstr.
114 ADDPD (%rax),%xmm7 # -- -- 66 -- 0F 58 38 ; OVR 128bit MMinstr.
115 ADDPD %xmm0,%xmm0 # -- -- 66 -- 0F 58 C0 ; OVR 128bit MMinstr.
116 ADDPD %xmm15,%xmm15 # -- -- 66 45 0F 58 FF ; REX to access upper XMM reg. OVR 128bit MMinstr.
117 ADDPD %xmm15,%xmm8 # -- -- 66 45 0F 58 C7 ; REX to access upper XMM reg. OVR 128bit MMinstr.
122 CVTSD2SIq (%r8),%rax # -- -- F2 49 0f 2d 00 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
123 CVTSD2SIq (%rax),%rax # -- -- F2 48 0f 2d 00 ; OVR 128-bit media instruction override REX for 64-bit operand size
124 CVTSD2SIq (%r8),%r8 # -- -- F2 4D 0f 2d 00 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
125 CVTSD2SIq (%rax),%r8 # -- -- F2 4C 0f 2d 00 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
126 CVTSD2SIq %xmm0,%rax # -- -- F2 48 0f 2d c0 ; OVR 128-bit media instruction override REX for 64-bit operand size
127 CVTSD2SIq %xmm15,%r8 # -- -- F2 4D 0f 2d c7 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
128 CVTSD2SIq %xmm15,%rax # -- -- F2 49 0f 2d c7 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg
129 CVTSD2SIq %xmm8,%r8 # -- -- F2 4D 0f 2d c0 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
130 CVTSD2SIq %xmm8,%rax # -- -- F2 49 0f 2d c0 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg
131 CVTSD2SIq %xmm7,%r8 # -- -- F2 4C 0f 2d c7 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
132 CVTSD2SIq %xmm7,%rax # -- -- F2 48 0f 2d c7 ; OVR 128-bit media instruction override REX for 64-bit operand size
133 CVTSD2SIq %xmm0,%r8 # -- -- F2 4C 0f 2d c0 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
136 CVTTSD2SIq (%r8),%rax # -- -- F2 49 0f 2c 00 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
137 CVTTSD2SIq (%rax),%rax # -- -- F2 48 0f 2c 00 ; OVR 128-bit media instruction override REX for 64-bit operand size
138 CVTTSD2SIq (%r8),%r8 # -- -- F2 4D 0f 2c 00 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
139 CVTTSD2SIq (%rax),%r8 # -- -- F2 4C 0f 2c 00 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
140 CVTTSD2SIq %xmm0,%rax # -- -- F2 48 0f 2c c0 ; OVR 128-bit media instruction override REX for 64-bit operand size
141 CVTTSD2SIq %xmm15,%r8 # -- -- F2 4D 0f 2c c7 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
142 CVTTSD2SIq %xmm15,%rax # -- -- F2 49 0f 2c c7 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg
143 CVTTSD2SIq %xmm8,%r8 # -- -- F2 4D 0f 2c c0 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
144 CVTTSD2SIq %xmm8,%rax # -- -- F2 49 0f 2c c0 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper XMM reg
145 CVTTSD2SIq %xmm7,%r8 # -- -- F2 4C 0f 2c c7 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
146 CVTTSD2SIq %xmm7,%rax # -- -- F2 48 0f 2c c7 ; OVR 128-bit media instruction override REX for 64-bit operand size
147 CVTTSD2SIq %xmm0,%r8 # -- -- F2 4C 0f 2c c0 ; OVR 128-bit media instruction override REX for 64-bit operand size REX to access upper reg.
150 CVTSS2SIq (%r8),%rax # -- -- F3 49 0f 2d 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
151 CVTSS2SIq (%rax),%rax # -- -- F3 48 0f 2d 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
152 CVTSS2SIq (%r8),%r8 # -- -- F3 4D 0f 2d 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
153 CVTSS2SIq (%rax),%r8 # -- -- F3 4C 0f 2d 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
154 CVTSS2SIq %xmm0,%rax # -- -- F3 48 0f 2d c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
155 CVTSS2SIq %xmm15,%r8 # -- -- F3 4D 0f 2d c7 ; OVR 128-bit media instruction override Result is sign extended REX to access upper XMM reg REX to access upper reg.
156 CVTSS2SIq %xmm15,%rax # -- -- F3 49 0f 2d c7 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper XMM reg
157 CVTSS2SIq %xmm8,%r8 # -- -- F3 4D 0f 2d c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
158 CVTSS2SIq %xmm8,%rax # -- -- F3 49 0f 2d c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
159 CVTSS2SIq %xmm7,%r8 # -- -- F3 4C 0f 2d c7 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
160 CVTSS2SIq %xmm7,%rax # -- -- F3 48 0f 2d c7 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
161 CVTSS2SIq %xmm0,%r8 # -- -- F3 4C 0f 2d c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
164 CVTTSS2SIq (%r8),%rax # -- -- F3 49 0f 2c 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
165 CVTTSS2SIq (%rax),%rax # -- -- F3 48 0f 2c 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
166 CVTTSS2SIq (%r8),%r8 # -- -- F3 4D 0f 2c 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
167 CVTTSS2SIq (%rax),%r8 # -- -- F3 4C 0f 2c 00 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
168 CVTTSS2SIq %xmm0,%rax # -- -- F3 48 0f 2c c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
169 CVTTSS2SIq %xmm15,%r8 # -- -- F3 4D 0f 2c c7 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
170 CVTTSS2SIq %xmm15,%rax # -- -- F3 49 0f 2c c7 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper XMM reg
171 CVTTSS2SIq %xmm8,%r8 # -- -- F3 4D 0f 2c c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper XMM reg REX to access upper reg.
172 CVTTSS2SIq %xmm8,%rax # -- -- F3 49 0f 2c c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size
173 CVTTSS2SIq %xmm7,%r8 # -- -- F3 4C 0f 2c c7 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
174 CVTTSS2SIq %xmm7,%rax # -- -- F3 48 0f 2c c7 ; OVR 128-bit media instruction override Result is sign extended
175 CVTTSS2SIq %xmm0,%r8 # -- -- F3 4C 0f 2c c0 ; OVR 128-bit media instruction override Result is sign extended REX for 64-bit operand size REX to access upper reg.
178 CVTSI2SS (%r8),%xmm0 # -- -- F3 41 0f 2a 00 ; OVR 128-bit media instruction override REX to access upper reg.
179 CVTSI2SS (%rax),%xmm0 # -- -- F3 -- 0f 2a 00 ; OVR 128-bit media instruction override
180 CVTSI2SS (%r8),%xmm15 # -- -- F3 45 0f 2a 38 ; OVR 128-bit media instruction override REX to access upper XMM reg REX to access upper reg.
181 CVTSI2SS (%rax),%xmm15 # -- -- F3 44 0f 2a 38 ; OVR 128-bit media instruction override REX to access upper XMM reg
182 CVTSI2SS (%r8),%xmm8 # -- -- F3 45 0f 2a 00 ; OVR 128-bit media instruction override REX to access upper XMM reg REX to access upper reg.
183 CVTSI2SS (%rax),%xmm8 # -- -- F3 44 0f 2a 00 ; OVR 128-bit media instruction override REX to access upper XMM reg
184 CVTSI2SS (%r8),%xmm7 # -- -- F3 41 0f 2a 38 ; OVR 128-bit media instruction override REX to access upper reg.
185 CVTSI2SS (%rax),%xmm7 # -- -- F3 -- 0f 2a 38 ; OVR 128-bit media instruction override
186 CVTSI2SS %eax,%xmm0 # -- -- F3 -- 0f 2a c0 ; OVR 128-bit media instruction override
187 CVTSI2SS %eax,%xmm15 # -- -- F3 44 0f 2a f8 ; OVR 128-bit media instruction override REX to access upper XMM reg
188 CVTSI2SS %eax,%xmm8 # -- -- F3 44 0f 2a c0 ; OVR 128-bit media instruction override REX to access upper XMM reg
189 CVTSI2SS %eax,%xmm7 # -- -- F3 -- 0f 2a f8 ; OVR 128-bit media instruction override
190 CVTSI2SS (%r8),%xmm0 # -- -- F3 41 0f 2a 00 ; OVR 128-bit media instruction override REX to access upper reg.
191 CVTSI2SS (%rax),%xmm0 # -- -- F3 -- 0f 2a 00 ; OVR 128-bit media instruction override
192 CVTSI2SS (%r8),%xmm15 # -- -- F3 45 0f 2a 38 ; OVR 128-bit media instruction override REX to access upper XMM reg REX to access upper reg.
193 CVTSI2SS (%rax),%xmm15 # -- -- F3 44 0f 2a 38 ; OVR 128-bit media instruction override REX to access upper XMM reg
194 CVTSI2SS (%r8),%xmm8 # -- -- F3 45 0f 2a 00 ; OVR 128-bit media instruction override REX to access upper XMM reg REX to access upper reg.
195 CVTSI2SS (%rax),%xmm8 # -- -- F3 44 0f 2a 00 ; OVR 128-bit media instruction override REX to access upper XMM reg
196 CVTSI2SS (%r8),%xmm7 # -- -- F3 41 0f 2a 38 ; OVR 128-bit media instruction override REX to access upper reg.
197 CVTSI2SS (%rax),%xmm7 # -- -- F3 -- 0f 2a 38 ; OVR 128-bit media instruction override
200 CVTSI2SD (%r8),%xmm0 # -- -- F2 41 0F 2A 00 ; REX to access upper reg. OVR 128bit MMinstr.
201 CVTSI2SD (%rax),%xmm0 # -- -- F2 -- 0F 2A 00 ; OVR 128bit MMinstr.
202 CVTSI2SD (%r8),%xmm15 # -- -- F2 45 0F 2A 38 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
203 CVTSI2SD (%rax),%xmm15 # -- -- F2 44 0F 2A 38 ; REX to access upper XMM reg. OVR 128bit MMinstr.
204 CVTSI2SD (%r8),%xmm8 # -- -- F2 45 0F 2A 00 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
205 CVTSI2SD (%rax),%xmm8 # -- -- F2 44 0F 2A 00 ; REX to access upper XMM reg. OVR 128bit MMinstr.
206 CVTSI2SD (%r8),%xmm7 # -- -- F2 41 0F 2A 38 ; REX to access upper reg. OVR 128bit MMinstr.
207 CVTSI2SD (%rax),%xmm7 # -- -- F2 -- 0F 2A 38 ; OVR 128bit MMinstr.
208 CVTSI2SD %eax,%xmm0 # -- -- F2 -- 0F 2A C0 ; OVR 128bit MMinstr.
209 CVTSI2SD %eax,%xmm15 # -- -- F2 44 0F 2A F8 ; REX to access upper XMM reg. OVR 128bit MMinstr.
210 CVTSI2SD %eax,%xmm8 # -- -- F2 44 0F 2A C0 ; REX to access upper XMM reg. OVR 128bit MMinstr.
211 CVTSI2SD %eax,%xmm7 # -- -- F2 -- 0F 2A F8 ; OVR 128bit MMinstr.
212 CVTSI2SD (%r8),%xmm0 # -- -- F2 41 0F 2A 00 ; REX to access upper reg. OVR 128bit MMinstr.
213 CVTSI2SD (%rax),%xmm0 # -- -- F2 -- 0F 2A 00 ; OVR 128bit MMinstr.
214 CVTSI2SD (%r8),%xmm15 # -- -- F2 45 0F 2A 38 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
215 CVTSI2SD (%rax),%xmm15 # -- -- F2 44 0F 2A 38 ; REX to access upper XMM reg. OVR 128bit MMinstr.
216 CVTSI2SD (%r8),%xmm8 # -- -- F2 45 0F 2A 00 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
217 CVTSI2SD (%rax),%xmm8 # -- -- F2 44 0F 2A 00 ; REX to access upper XMM reg. OVR 128bit MMinstr.
218 CVTSI2SD (%r8),%xmm7 # -- -- F2 41 0F 2A 38 ; REX to access upper reg. OVR 128bit MMinstr.
219 CVTSI2SD (%rax),%xmm7 # -- -- F2 -- 0F 2A 38 ; OVR 128bit MMinstr.
222 MOVD (%r8),%xmm0 # -- -- 66 41 0F 6E 00 ; REX to access upper reg. Data128 = ZEXT(Data32). OVR 128bit MMinstr.
223 MOVD (%rax),%xmm0 # -- -- 66 -- 0F 6E 00 ; Data128 = ZEXT(Data32). OVR 128bit MMinstr.
224 MOVD (%r8),%xmm15 # -- -- 66 45 0F 6E 38 ; REX to access upper XMM reg. REX to access upper reg. Data128 = ZEXT(Data32)
225 MOVD (%rax),%xmm15 # -- -- 66 44 0F 6E 38 ; REX to access upper XMM reg. OVR 128bit MMinstr.
226 MOVD (%r8),%xmm8 # -- -- 66 45 0F 6E 00 ; REX to access upper XMM reg. REX to access upper reg. Data128 = ZEXT(Data32)
227 MOVD (%rax),%xmm8 # -- -- 66 44 0F 6E 00 ; REX to access upper XMM reg. Data128 = ZEXT(Data32). OVR 128bit MMinstr.
228 MOVD (%r8),%xmm7 # -- -- 66 41 0F 6E 38 ; REX to access upper reg. Data128 = ZEXT(Data32). OVR 128bit MMinstr.
229 MOVD (%rax),%xmm7 # -- -- 66 -- 0F 6E 38 ; Data128 = ZEXT(Data32). OVR 128bit MMinstr.
230 MOVD %eax,%xmm0 # -- -- 66 -- 0F 6E C0 ; Data128 = ZEXT(Data32). OVR 128bit MMinstr.
231 MOVD %eax,%xmm15 # -- -- 66 44 0F 6E F8 ; REX to access upper XMM reg. Data128 = ZEXT(Data32). OVR 128bit MMinstr.
232 MOVD %eax,%xmm8 # -- -- 66 44 0F 6E C0 ; REX to access upper XMM reg. Data128 = ZEXT(Data32). OVR 128bit MMinstr.
233 MOVD %eax,%xmm7 # -- -- 66 -- 0F 6E F8 ; Data128 = ZEXT(Data32). OVR 128bit MMinstr.
234 MOVD %xmm0,(%r8) # -- -- 66 41 0F 7E 00 ; REX to access upper reg. OVR 128bit MMinstr.
235 MOVD %xmm0,(%rax) # -- -- 66 -- 0F 7E 00 ; OVR 128bit MMinstr.
236 MOVD %xmm15,(%r8) # -- -- 66 45 0F 7E 38 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
237 MOVD %xmm15,(%rax) # -- -- 66 44 0F 7E 38 ; REX to access upper XMM reg. OVR 128bit MMinstr.
238 MOVD %xmm8,(%r8) # -- -- 66 45 0F 7E 00 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
239 MOVD %xmm8,(%rax) # -- -- 66 44 0F 7E 00 ; REX to access upper XMM reg. OVR 128bit MMinstr.
240 MOVD %xmm7,(%r8) # -- -- 66 41 0F 7E 38 ; REX to access upper reg. OVR 128bit MMinstr.
241 MOVD %xmm7,(%rax) # -- -- 66 -- 0F 7E 38 ; OVR 128bit MMinstr.
242 MOVD %xmm0,%eax # -- -- 66 -- 0F 7E C0 ; OVR 128bit MMinstr.
243 MOVD %xmm15,%eax # -- -- 66 44 0F 7E F8 ; REX to access upper XMM reg. OVR 128bit MMinstr.
244 MOVD %xmm8,%eax # -- -- 66 44 0F 7E C0 ; REX to access upper XMM reg. OVR 128bit MMinstr.
245 MOVD %xmm7,%eax # -- -- 66 -- 0F 7E F8 ; OVR 128bit MMinstr.
246 MOVD %rax,%xmm0 # -- -- 66 48 0F 6E C0 ; Data128 = ZEXT(Data64). OVR 128bit MMinstr. REX for 64-bit operand size.
247 MOVD %r8,%xmm0 # -- -- 66 49 0F 6E C0 ; REX to access upper reg. Data128 = ZEXT(Data64). OVR 128bit MMinstr. REX for 64-bit operand size.
248 MOVD %r8,%xmm15 # -- -- 66 4D 0F 6E F8 ; REX to access upper reg. Data128 = ZEXT(Data64). OVR 128bit MMinstr. REX for 64-bit operand size.
249 MOVD %xmm0,%rax # -- -- 66 48 0F 7E C0 ; OVR 128bit MMinstr. REX for 64-bit operand size.
250 MOVD %xmm0,%r8 # -- -- 66 49 0F 7E C0 ; OVR 128bit MMinstr. REX for 64-bit operand size.
251 MOVD %xmm7,%r8 # -- -- 66 49 0F 7E F8 ; OVR 128bit MMinstr. REX for 64-bit operand size.
254 MOVQ (%r8),%xmm0 # -- -- F3 41 0F 7E 00 ; REX to access upper reg. Data128 = ZEXT(Data64). OVR 128bit MMinstr.
255 MOVQ (%rax),%xmm0 # -- -- F3 -- 0F 7E 00 ; Data128 = ZEXT(Data64). OVR 128bit MMinstr.
256 MOVQ (%r8),%xmm15 # -- -- F3 45 0F 7E 38 ; REX to access upper XMM reg. REX to access upper reg. Data128 = ZEXT(Data64)
257 MOVQ (%rax),%xmm15 # -- -- F3 44 0F 7E 38 ; REX to access upper XMM reg. Data128 = ZEXT(Data64). OVR 128bit MMinstr.
258 MOVQ (%r8),%xmm8 # -- -- F3 45 0F 7E 00 ; REX to access upper XMM reg. REX to access upper reg. Data128 = ZEXT(Data64)
259 MOVQ (%rax),%xmm8 # -- -- F3 44 0F 7E 00 ; REX to access upper XMM reg. Data128 = ZEXT(Data64). OVR 128bit MMinstr.
260 MOVQ (%r8),%xmm7 # -- -- F3 41 0F 7E 38 ; REX to access upper reg. Data128 = ZEXT(Data64). OVR 128bit MMinstr.
261 MOVQ (%rax),%xmm7 # -- -- F3 -- 0F 7E 38 ; Data128 = ZEXT(Data64). OVR 128bit MMinstr.
262 MOVQ %xmm0,%xmm0 # -- -- F3 -- 0F 7E C0 ; OVR 128bit MMinstr.
263 MOVQ %xmm15,%xmm15 # -- -- F3 45 0F 7E FF ; REX to access upper XMM reg. OVR 128bit MMinstr.
264 MOVQ %xmm15,%xmm8 # -- -- F3 45 0F 7E C7 ; REX to access upper XMM reg. OVR 128bit MMinstr.
265 MOVQ %xmm15,%xmm7 # -- -- F3 41 0F 7E FF ; REX to access upper XMM reg. OVR 128bit MMinstr.
266 MOVQ %xmm15,%xmm0 # -- -- F3 41 0F 7E C7 ; REX to access upper XMM reg. OVR 128bit MMinstr.
267 MOVQ %xmm8,%xmm15 # -- -- F3 45 0F 7E F8 ; REX to access upper XMM reg. OVR 128bit MMinstr.
268 MOVQ %xmm8,%xmm8 # -- -- F3 45 0F 7E C0 ; REX to access upper XMM reg. OVR 128bit MMinstr.
269 MOVQ %xmm8,%xmm7 # -- -- F3 41 0F 7E F8 ; REX to access upper XMM reg. OVR 128bit MMinstr.
270 MOVQ %xmm8,%xmm0 # -- -- F3 41 0F 7E C0 ; REX to access upper XMM reg. OVR 128bit MMinstr.
271 MOVQ %xmm7,%xmm15 # -- -- F3 44 0F 7E FF ; REX to access upper XMM reg. OVR 128bit MMinstr.
272 MOVQ %xmm7,%xmm8 # -- -- F3 44 0F 7E C7 ; REX to access upper XMM reg. OVR 128bit MMinstr.
273 MOVQ %xmm7,%xmm7 # -- -- F3 -- 0F 7E FF ; OVR 128bit MMinstr.
274 MOVQ %xmm7,%xmm0 # -- -- F3 -- 0F 7E C7 ; OVR 128bit MMinstr.
275 MOVQ %xmm0,%xmm15 # -- -- F3 44 0F 7E F8 ; REX to access upper XMM reg. OVR 128bit MMinstr.
276 MOVQ %xmm0,%xmm8 # -- -- F3 44 0F 7E C0 ; REX to access upper XMM reg. OVR 128bit MMinstr.
277 MOVQ %xmm0,%xmm7 # -- -- F3 -- 0F 7E F8 ; OVR 128bit MMinstr.
278 MOVQ %xmm0,(%r8) # -- -- 66 41 0F D6 00 ; REX to access upper reg. OVR 128bit MMinstr.
279 MOVQ %xmm0,(%rax) # -- -- 66 -- 0F D6 00 ; OVR 128bit MMinstr.
280 MOVQ %xmm15,(%r8) # -- -- 66 45 0F D6 38 ; REX to access upper reg. OVR 128bit MMinstr.
281 MOVQ %xmm15,(%rax) # -- -- 66 44 0F D6 38 ; REX to access upper XMM reg. OVR 128bit MMinstr.
282 MOVQ %xmm8,(%r8) # -- -- 66 45 0F D6 00 ; REX to access upper XMM reg. REX to access upper reg. OVR 128bit MMinstr.
283 MOVQ %xmm8,(%rax) # -- -- 66 44 0F D6 00 ; REX to access upper XMM reg. OVR 128bit MMinstr.
284 MOVQ %xmm7,(%r8) # -- -- 66 41 0F D6 38 ; REX to access upper reg. OVR 128bit MMinstr.
291 MOVD (%r8),%mm0 # -- -- -- 41 0F 6E 00 ; REX to access upper reg. Data64 = ZEXT(Data32)
292 MOVD (%rax),%mm0 # -- -- -- -- 0F 6E 00 ; Data64 = ZEXT(Data32)
293 MOVD (%r8),%mm7 # -- -- -- 41 0F 6E 38 ; REX to access upper reg. Data64 = ZEXT(Data32)
294 MOVD (%rax),%mm7 # -- -- -- -- 0F 6E 38 ; Data64 = ZEXT(Data32)
295 MOVD %eax,%mm0 # -- -- -- -- 0F 6E C0 ; Data64 = ZEXT(Data32)
296 MOVD %eax,%mm7 # -- -- -- -- 0F 6E F8 ; Data64 = ZEXT(Data32)
297 MOVD %mm0,(%r8) # -- -- -- 41 0F 7E 00 ; REX to access upper reg.
298 MOVD %mm0,(%rax) # -- -- -- -- 0F 7E 00
299 MOVD %mm7,(%r8) # -- -- -- 41 0F 7E 38 ; REX to access upper reg.
300 MOVD %mm7,(%rax) # -- -- -- -- 0F 7E 38
301 MOVD %mm0,%eax # -- -- -- -- 0F 7E C0
302 MOVD %mm7,%eax # -- -- -- -- 0F 7E F8
305 MOVQ (%r8),%mm0 # -- -- -- 41 0F 6F 00 ; REX to access upper reg.
306 MOVQ (%rax),%mm0 # -- -- -- -- 0F 6F 00
307 MOVQ (%r8),%mm7 # -- -- -- 41 0F 6F 38 ; REX to access upper reg.
308 MOVQ (%rax),%mm7 # -- -- -- -- 0F 6F 38
309 MOVQ %mm0,(%r8) # -- -- -- 41 0F 7F 00 ; REX to access upper reg.
310 MOVQ %mm0,(%rax) # -- -- -- -- 0F 7F 00
311 MOVQ %mm7,(%r8) # -- -- -- 41 0F 7F 38 ; REX to access upper reg.
312 MOVQ %mm7,(%rax) # -- -- -- -- 0F 7F 38
323 POPq (%r8) # -- -- -- 41 8F 00 ; REX to access upper reg.
324 POPq (%rax) # -- -- -- -- 8F 00
325 POP %fs # -- -- -- -- 0F A1
326 POP %gs # -- -- -- -- 0F A9
327 POPFQ # -- -- -- -- 9D
330 PUSHq (%r8) # -- -- -- 41 FF 30 ; REX to access upper reg.
331 PUSHq (%rax) # -- -- -- -- FF 30
332 PUSH %fs # -- -- -- -- 0F A0
333 PUSH %gs # -- -- -- -- 0F A8
334 PUSHFQ # -- -- -- -- 9C
347 EMMS # -- -- -- -- 0F 77
349 FEMMS # -- -- -- -- 0F 0E
353 # MISC System Instructions
357 INVD # -- -- -- -- 0F 08
360 INVLPG (%r8) # -- -- -- 41 0F 01 38 ; REX to access upper reg.
361 INVLPG (%rax) # -- -- -- -- 0F 01 38
362 INVLPG (%r8) # -- -- -- 41 0F 01 38 ; REX to access upper reg.
363 INVLPG (%rax) # -- -- -- -- 0F 01 38
364 INVLPG (%r8) # -- -- -- 41 0F 01 38 ; REX to access upper reg.
365 INVLPG (%rax) # -- -- -- -- 0F 01 38
381 # SLDT (%eax) # -- 67 -- -- 0F 00 00 ; A32 override: (Addr64) = ZEXT(Addr32 )
382 SLDT %eax # -- -- -- -- 0F 00 C0
383 SLDT %rax # -- -- -- 48 0F 00 C0
384 SLDT %ax # 66 -- -- -- 0F 00 C0
385 SLDT (%rax) # -- -- -- -- 0F 00 00
394 OUT %al,$0 # -- -- -- -- E6 00
395 OUT %ax,$0 # 66 -- -- -- E7 00 ; O16 for 16-bit operand size
396 OUT %eax,$0 # -- -- -- -- E7 00
402 xchg %ax,%ax # 66 -- -- -- 90
403 xchg %eax,%eax # -- -- -- -- 87 C0
404 xchg %rax,%rax # -- -- -- -- 90
405 rex64 xchg %rax,%rax # -- -- -- 48 90
406 xchg %rax,%r8 # -- -- -- 49 90
407 xchg %eax,%r8d # -- -- -- 41 90
408 xchg %r8d,%eax # -- -- -- 41 90
409 xchg %eax,%r9d # -- -- -- 41 91
410 xchg %r9d,%eax # -- -- -- 41 91
411 xchg %ebx,%eax # -- -- -- 93
412 xchg %eax,%ebx # -- -- -- 93
413 xchg %ax,%r8w # -- -- -- 66 41 90
414 xchg %r8w,%ax # -- -- -- 66 41 90
415 xchg %ax,%r9w # -- -- -- 66 41 91
416 xchg %r9w,%ax # -- -- -- 66 41 91
418 smsw %rax # -- -- -- 48 0F 01 e0
419 smsw %eax # -- -- -- -- 0F 01 e0
420 smsw %ax # 66 -- -- -- 0F 01 e0
421 smsw (%rax) # -- -- -- -- 0F 01 20
423 str %rax # -- -- -- 48 0F 00 c8
424 str %eax # -- -- -- -- 0F 00 c8
425 str %ax # 66 -- -- -- 0F 00 c8
426 str (%rax) # -- -- -- -- 0F 00 08
428 syscall # -- -- -- -- 0F 05
429 sysret # -- -- -- -- 0F 07
431 swapgs # -- -- -- -- 0F 01 f8
435 .byte 0xf6, 0xc9, 0x01
436 .byte 0x66, 0xf7, 0xc9, 0x02, 0x00
437 .byte 0xf7, 0xc9, 0x04, 0x00, 0x00, 0x00
438 .byte 0x48, 0xf7, 0xc9, 0x08, 0x00, 0x00, 0x00
439 .byte 0xc0, 0xf0, 0x02
440 .byte 0xc1, 0xf0, 0x01
441 .byte 0x48, 0xc1, 0xf0, 0x01
444 .byte 0x48, 0xd1, 0xf0
447 .byte 0x48, 0xd3, 0xf0