[PATCH] powerpc: Don't use ELFv2 ABI to build the kernel

Alistair Popple alistair at popple.id.au
Tue Nov 19 11:46:16 EST 2013


On Mon, 18 Nov 2013 13:29:25 Scott Wood wrote:
> On Mon, 2013-11-18 at 17:21 +1100, Alistair Popple wrote:

[snip]

> 
> How hard would it be to get the kernel to work with the new ABI?

We are preparing patches at the moment to allow the kernel to support a 
userspace compiled with the new ABI, however the kernel itself still needs to 
be built using the old ABI.

I'm not sure how hard it would be to compile a kernel with the new ABI. It 
mostly compiles now however I'm guessing there's probably some code that would 
need porting to make it functional.

> Do you know where I can find a document for it?

The ABI is still under development so there isn't any documentation available 
for it yet.

> -Scott

Regards,

Alistair
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