X86-64 Instruction Encoding: Difference between revisions

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<small id="Table8Note1">1: In protected/compatibility mode, this is just ''disp32'', but in long mode this is ''[RIP]+disp32'' (for 64-bit addresses) or ''[EIP]+disp32'' (for 32-bit addresses, i.e. with address-size override prefix, [http://objectmix.com/asm-x86-asm-370/69055-effect-address-size-prefix-rip-relative-addressing.html see here]).</small><br />
<small id="Table8Note2">2: In long mode, to encode ''disp32'' as in protected/compatibility mode, use the SIB byte.</small>