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Re: [RFA] Support for alpha*-*-netbsd*
- From: Andrew Cagney <ac131313 at cygnus dot com>
- To: thorpej at wasabisystems dot com
- Cc: gdb-patches at sources dot redhat dot com
- Date: Fri, 18 Jan 2002 09:36:43 -0500
- Subject: Re: [RFA] Support for alpha*-*-netbsd*
- References: <20020117224847.P15405@dr-evil.shagadelic.org>
Jason,
I'm really sorry (this is so cruel) we (I guess you and me) need to get
the Alpha at least partially multi-arched before I can accept this
target. Anyone got access to a working alpha port?
Breaking down the changes to at least clear the decks:
alpha/xm-nbsd.h: I don't think it is needed. PPC/NetBSD, for instance,
doesn't have one. I would note that the i386 still uses it to describe
the host FP but even that is being worked on.
alpha/nbsd.mh: The XDEPFILES makefile variable in nbsd.mh was removed
from GDB about 6 hours ago.
config/nm-nbsd.h: Can you submit that separatly with more info.
alphabsd-nat.c: The changes are approved (separatly) but please change
the macro GETREGS_SUPPLIES into a function.
The rest are on hold. Sigh.
Andrew
> * alpha-tdep.c: Update copyright years.
> (alpha_next_pc): New function.
> (alpha_software_single_step): Ditto.
> * alphabsd-nat.c: Update copyright years.
> (fill_gregset): Use regcache_collect.
> (fill_fpregset): Likewise.
> (fetch_inferior_registers): Only fetch integer registers
> if requested to do so.
> (store_inferior_registers): Only store integer registers
> if requested to do so.
> * alphanbsd-nat.c: New file.
> * configure.host (alpha*-*-netbsd*): New host.
> * configure.tgt (alpha*-*-netbsd*): New target.
> * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
> * config/alpha/tm-alpha.h: Add prototype for
> alpha_software_single_step.
> * config/alpha/nbsd.mh: New file.
> * config/alpha/nbsd.mt: Ditto.
> * config/alpha/nm-nbsd.h: Ditto.
> * config/alpha/tm-alpha.h: Ditto.
> * config/alpha/tm-nbsd.h: Ditto.
> * config/alpha/xm-nbsd.h: Ditto.
>
>