2020-07-21 08:19:18 +00:00
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bits 64
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; System instructions
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mov cr0, rax
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mov rax, cr0
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mov rcx, cr2
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mov cr2, rcx
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mov cr4, r15
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mov r15, cr4
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mov cr8, r8
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mov r8, cr8
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mov dr0, rax
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mov rax, dr0
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mov dr1, r15
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mov r15, dr1
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mov dr7, rcx
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mov rcx, dr7
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lidt [rbx]
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lgdt [rbx]
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sidt [rbx]
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sgdt [rbx]
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ltr ax
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str r15w
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lldt [rbx]
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sldt [rbx]
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rdmsr
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wrmsr
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rdtsc
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rdtscp
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verw ax
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verr r11w
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lsl eax, eax
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lar r14d, r13d
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lmsw cx
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smsw sp
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invlpg [rax]
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invpcid rax, [rbp]
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rdpkru
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wrpkru
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clac
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stac
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clts
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invd
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wbinvd
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2020-10-05 10:19:03 +00:00
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db 0x0F, 0x01, 0xE8 ; serialize
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db 0xF3, 0x0F, 0x3A, 0xF0, 0xC0, 0xBD ; hreset
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