diff options
Diffstat (limited to 'gdb/shnbsd-nat.c')
-rw-r--r-- | gdb/shnbsd-nat.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/gdb/shnbsd-nat.c b/gdb/shnbsd-nat.c deleted file mode 100644 index e1b56e6..0000000 --- a/gdb/shnbsd-nat.c +++ /dev/null @@ -1,76 +0,0 @@ -/* Native-dependent code for SuperH running NetBSD, for GDB. - Copyright 2002 Free Software Foundation, Inc. - Contributed by Wasabi Systems, 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 <sys/types.h> -#include <sys/ptrace.h> -#include <machine/reg.h> - -#include "defs.h" -#include "inferior.h" - -#include "shnbsd-tdep.h" - -/* Determine if PT_GETREGS fetches this register. */ -#define GETREGS_SUPPLIES(regno) \ - (((regno) >= R0_REGNUM && (regno) <= (R0_REGNUM + 15)) \ -|| (regno) == PC_REGNUM || (regno) == PR_REGNUM \ -|| (regno) == MACH_REGNUM || (regno) == MACL_REGNUM \ -|| (regno) == SR_REGNUM) - -void -fetch_inferior_registers (int regno) -{ - if (regno == -1 || GETREGS_SUPPLIES (regno)) - { - struct reg inferior_registers; - - if (ptrace (PT_GETREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) &inferior_registers, 0) == -1) - perror_with_name ("Couldn't get registers"); - - shnbsd_supply_reg ((char *) &inferior_registers, regno); - - if (regno != -1) - return; - } -} - -void -store_inferior_registers (int regno) -{ - if (regno == -1 || GETREGS_SUPPLIES (regno)) - { - struct reg inferior_registers; - - if (ptrace (PT_GETREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) &inferior_registers, 0) == -1) - perror_with_name ("Couldn't get registers"); - - shnbsd_fill_reg ((char *) &inferior_registers, regno); - - if (ptrace (PT_SETREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) &inferior_registers, 0) == -1) - perror_with_name ("Couldn't set registers"); - - if (regno != -1) - return; - } -} |