For :
1. reg,
2.

Thank you.
Posted on 2003-11-08 01:26:05 by realvampire
Let me try to recall, that requires SIB, so the for modr/m the value in the m should be 100b. The S would be imm2, 0 for 1, 1 for 2, 2 for 4, 3 for 8.

For example mov eax, :

8B, 00:000:100 b , 10:011:000b
Posted on 2003-11-08 02:08:22 by roticv