X32 project status update
Anvin, H Peter
h.peter.anvin@intel.com
Mon May 23 16:59:00 GMT 2011
The eventual goal is to merge it with the x86-64 syscall table, although we're still working out exactly where we can do it.
-hpa
-----Original Message-----
From: Arnd Bergmann [mailto:arnd@arndb.de]
Sent: Saturday, May 21, 2011 8:28
To: H.J. Lu
Cc: GCC Development; GNU C Library; LKML; x32-abi@googlegroups.com; Anvin, H Peter
Subject: Re: X32 project status update
On Saturday 21 May 2011 17:01:33 H.J. Lu wrote:
> This is the x32 project status update:
>
> https://sites.google.com/site/x32abi/
>
I've had another look at the kernel patch. It basically
looks all good, but the system call table appears to
diverge from the x86_64 list for no (documented) reason,
in the calls above 302. Is that intentional?
I can see why you might want to keep the numbers identical,
but if they are already different, why not use the generic
system call table from asm-generic/unistd.h for the new
ABI?
Arnd
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