can anyone tell me how i can reverse the order of a dword
01 00 00 7F --> 7F 00 00 01
Posted on 2004-05-20 06:39:36 by someone
A.11 `BSWAP': Byte Swap

BSWAP reg32 ; o32 0F C8+r [486]

`BSWAP' swaps the order of the four bytes of a 32-bit register: bits
0-7 exchange places with bits 24-31, and bits 8-15 swap with bits
16-23. There is no explicit 16-bit equivalent: to byte-swap `AX',
`BX', `CX' or `DX', `XCHG' can be used.
Posted on 2004-05-20 06:43:45 by omega_red
ok thanks
Posted on 2004-05-20 06:45:59 by someone