[PATCH] Move Alpha BSD register supply/fill to alphabsd-tdep.c

[Jason R Thorpe <thorpej at wasabisystems dot com>]

This adds an alphabsd-tdep.c which provides the register supply/fill
stuff for all Alpha BSD targets.  This will facilitate cross-debugging
of core files.

David/Mark -- I'd like to get a nod from one of you before I commit it,
since it does affect FreeBSD/alpha support.  I did build an alpha-freebsd
GDB, and it compiles fine.  After that, the code path is pretty much the
same for alpha-netbsd, which I obviously tested :-)

	* Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
	(alphabsd-nat.o): Depend on alphabsd-tdep.h.
	(alphanbsd-nat.o): Likewise.
	(alphabsd-tdep.o): New dependency list.
	* alphabsd-nat.c (supply_gregset): Use alpha_bsd_supply_register.
	(fill_gregset): Use alpha_bsd_fill_register.
	(supply_fpregset): Use alpha_bsd_supply_fpregister.
	(fill_fpregset): Use alpha_bsd_fill_fpregister.
	(fetch_inferior_registers): Use struct reg and struct fpreg
	rather than gregset_t and fpregset_t.  Use alpha_bsd_supply_register
	and alpha_bsd_supply_fpregister.
	(store_inferior_registers): Use struct reg and struct fpreg
	rather than gregset_t and fpregset_t.  Use alpha_bsd_fill_register
	and alpha_bsd_fill_fpregister.
	* alphabsd-tdep.c: New file.
	* alphabsd-tdep.h: New file.
	* alphanbsd-nat.c (fetch_core_registers): Use
	alpha_bsd_supply_fpregister.
	(fetch_elfcore_registers): Use alpha_bsd_supply_register and
	alpha_bsd_supply_fpregister.
	* config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
	* config/alpha/nbsd.mt (TDEPFILES): Likewise.

-- 
        -- Jason R. Thorpe <thorpej@wasabisystems.com>

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