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Re: support for different sized FPU registers
- From: Peter Barada <pbarada at mail dot wm dot sps dot mot dot com>
- To: ac131313 at cygnus dot com
- Cc: Peter dot Barada at motorola dot com, gdb at sources dot redhat dot com
- Date: Mon, 3 Jun 2002 10:06:08 -0400
- Subject: Re: support for different sized FPU registers
- References: <200205292217.g4TMH7300610@hyper.wm.sps.mot.com> <3CF94BAE.7000506@cygnus.com>
>The most immediate thing that is needed is for the m68k family to be
>up-dated to the new multi-arch framework. Once that is done, handling
>both a coldfire and an m68k is fairly mechanical. Check other targets
>such as PPC, xstormy16, mn10300 et.al. for examples.
I've hacked together a 'set m68kfpu' command to switch the fpu length,
and that seems to work for me.
Is there a document anywhere that has a 'recipe' for converting a old
back-end into a new and improved multi-arched framework?
>Do you have an FSF assignment in place?
I'm working on convincing the lawyers that the FSF assignment is a
good thing(tm)....
--
Peter Barada Peter.Barada@motorola.com
Wizard 781-852-2768 (direct)
WaveMark Solutions(wholly owned by Motorola) 781-270-0193 (fax)