Realiser une tempo sur microcontrolleur

Citation:

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Envoyé par hegros

La différence please ? :?: :!: :?: :!:

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int i;
for(i=0;i<10;i++);

Code:

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5: int i; 6: 7: for(i=0;i<10;i++); 00401028 mov dword ptr [ebp-4],0 0040102F jmp main+2Ah (0040103a) 00401031 mov eax,dword ptr [ebp-4] 00401034 add eax,1 00401037 mov dword ptr [ebp-4],eax 0040103A cmp dword ptr [ebp-4],0Ah 0040103E jge main+32h (00401042) 00401040 jmp main+21h (00401031)

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int i=0;
while(i<10)
i++;

Code:

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1 2 3 4 5 6 7 8 9 10 11

5: int i = 0; 00401028 mov dword ptr [ebp-4],0 6: 7: while(i<10) 0040102F cmp dword ptr [ebp-4],0Ah 00401033 jge main+30h (00401040) 8: i++; 00401035 mov eax,dword ptr [ebp-4] 00401038 add eax,1 0040103B mov dword ptr [ebp-4],eax 0040103E jmp main+1Fh (0040102f)

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Voilà la différence. ^^