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MOV EAX, 0 //»ñÈ¡ÖÆÔìÉÌÐÅÏ¢
CPUID
Mov EAX, 1 //»ñµÃCPUµÄÐòÁкÅ
CPUID
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function NewCPUID: string;
const
CPUINFO = 'CPUÖÆÔìÉÌ: %S ÐòÁкÅ: %x';
var
s: array[0..19] of Char;
MyCpuID: Integer;
begin
FillChar(s, 20, 0);
asm
push ebx
push ecx
push edx
mov eax, 0
cpuid
mov dword ptr s[0], ebx
mov dword ptr s[4], edx
mov dword ptr s[8], ecx
mov eax, 1
cpuid
mov MyCpuID, edx
pop edx
pop ecx
pop ebx
end;
Result := Format(CPUINFO, [s, MyCpuID]);
end;
function GetCPUID: TCPUID; assembler; register;
asm
PUSH EBX {Save affected register}
PUSH EDI
MOV EDI, EAX [email={@Resukt]{@Resukt[/email]}
MOV EAX, 1
DW $A20F {CPUID Command}
STOSD {CPUID[1]}
MOV EAX, EBX
STOSD {CPUID[2]}
MOV EAX, ECX
STOSD {CPUID[3]}
MOV EAX, EDX
STOSD {CPUID[4]}
POP EDI {Restore registers}
POP
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