On 07/01/2010 11:35 AM, Geoff Lywood wrote:
> I tried compiling this against a different version of binutils, and the
> assembler complained about "movzxb". I guess the correct mnemonic for that
> instruction is "movzbl", so that should be changed before this patch gets
> committed. (Is there documentation anywhere that explains these sorts of
> subtle differences between Intel and AT&T syntax?)
>
> Thanks,
> Geoff
There is some in the gas documentation (including this particular one),
but I'm not sure if there is *anywhere* a general AT&T documentation syntax.
As far as COM32 is concerned, Syslinux is migrating away from it.
Syslinux 4 is already using a variant I call COM32R (relocatable) which
among other things adds a 32-bit API, and the current intent is to
migrate completely away from this format and the 16-bit entrypoints and
use ELF in Syslinux 5.
-hpa
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