98a8e1e505
(alpha_supply_fp_regs, alpha_fill_fp_regs): New.
* alpha-tdep.h: Declare them.
* alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
Remove zerobuf. Don't error on UNIQUE.
(fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
(ALPHA_REGSET_UNIQUE): Provide default.
(supply_gregset): Use alpha_supply_int_regs.
(fill_gregset): Use alpha_fill_int_regs.
(supply_fpregset): Use alpha_supply_fp_regs.
(fill_fpregset): Use alpha_fill_fp_regs.
* alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
(alphabsd_supply_reg): Use alpha_supply_int_regs.
(alphabsd_fill_reg): Use alpha_fill_int_regs.
(alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
(alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
* config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
/* Common target dependent code for GDB on Alpha systems running BSD.
|
|
Copyright 2000, 2001, 2002 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include "defs.h"
|
|
|
|
#include "alpha-tdep.h"
|
|
#include "alphabsd-tdep.h"
|
|
|
|
/* Conviently, GDB uses the same register numbering as the
|
|
ptrace register structure used by BSD on Alpha. */
|
|
|
|
void
|
|
alphabsd_supply_reg (char *regs, int regno)
|
|
{
|
|
/* PC is at slot 32; UNIQUE not present. */
|
|
alpha_supply_int_regs (regno, regs, regs + 31*8, NULL);
|
|
}
|
|
|
|
void
|
|
alphabsd_fill_reg (char *regs, int regno)
|
|
{
|
|
/* PC is at slot 32; UNIQUE not present. */
|
|
alpha_fill_int_regs (regno, regs, regs + 31*8, NULL);
|
|
}
|
|
|
|
void
|
|
alphabsd_supply_fpreg (char *fpregs, int regno)
|
|
{
|
|
/* FPCR is at slot 33; slot 32 unused. */
|
|
alpha_supply_fp_regs (regno, regs, regs + 32*8);
|
|
}
|
|
|
|
void
|
|
alphabsd_fill_fpreg (char *fpregs, int regno)
|
|
{
|
|
/* FPCR is at slot 33; slot 32 unused. */
|
|
alpha_fill_fp_regs (regno, regs, regs + 32*8);
|
|
}
|