Subject: Re: Core file format
To: matthew green <mrg@eterna.com.au>
From: Jason R Thorpe <thorpej@wasabisystems.com>
List: tech-toolchain
Date: 09/11/2001 19:50:25
On Wed, Sep 12, 2001 at 12:23:12PM +1000, matthew green wrote:
> how much extra work is this? `netbsd-core' support is well supported by
> the toolchain currently. what are the gains? i can see getting rid of
> needing new MID's as being a good thing, but that seems fairly minor to
> the effort required to port everything across (but the size of that effort
> isn't well known, at least to me.)
For e.g. i386, it means you can dump extended FPU save area into a
separate section, marked by a section name. You can't do that right
now, without changing the i386 core magic number.
It's basically buys you the same flexibility that ELF buys you for
executables.
--
-- Jason R. Thorpe <thorpej@wasabisystems.com>