diff options
Diffstat (limited to 'contrib/gdb/gdb/mipsnbsd-nat.c')
-rw-r--r-- | contrib/gdb/gdb/mipsnbsd-nat.c | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/contrib/gdb/gdb/mipsnbsd-nat.c b/contrib/gdb/gdb/mipsnbsd-nat.c deleted file mode 100644 index 16521f676170..000000000000 --- a/contrib/gdb/gdb/mipsnbsd-nat.c +++ /dev/null @@ -1,101 +0,0 @@ -/* Native-dependent code for MIPS systems running NetBSD. - 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 "inferior.h" -#include "regcache.h" - -#include "mipsnbsd-tdep.h" - -#include <sys/types.h> -#include <sys/ptrace.h> -#include <machine/reg.h> - -/* Determine if PT_GETREGS fetches this register. */ -static int -getregs_supplies (int regno) -{ - return ((regno) >= ZERO_REGNUM && (regno) <= PC_REGNUM); -} - -void -fetch_inferior_registers (int regno) -{ - if (regno == -1 || getregs_supplies (regno)) - { - struct reg regs; - - if (ptrace (PT_GETREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) ®s, 0) == -1) - perror_with_name ("Couldn't get registers"); - - mipsnbsd_supply_reg ((char *) ®s, regno); - if (regno != -1) - return; - } - - if (regno == -1 || regno >= FP0_REGNUM) - { - struct fpreg fpregs; - - if (ptrace (PT_GETFPREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) &fpregs, 0) == -1) - perror_with_name ("Couldn't get floating point status"); - - mipsnbsd_supply_fpreg ((char *) &fpregs, regno); - } -} - -void -store_inferior_registers (int regno) -{ - if (regno == -1 || getregs_supplies (regno)) - { - struct reg regs; - - if (ptrace (PT_GETREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) ®s, 0) == -1) - perror_with_name ("Couldn't get registers"); - - mipsnbsd_fill_reg ((char *) ®s, regno); - - if (ptrace (PT_SETREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) ®s, 0) == -1) - perror_with_name ("Couldn't write registers"); - - if (regno != -1) - return; - } - - if (regno == -1 || regno >= FP0_REGNUM) - { - struct fpreg fpregs; - - if (ptrace (PT_GETFPREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) &fpregs, 0) == -1) - perror_with_name ("Couldn't get floating point status"); - - mipsnbsd_fill_fpreg ((char *) &fpregs, regno); - - if (ptrace (PT_SETFPREGS, PIDGET (inferior_ptid), - (PTRACE_ARG3_TYPE) &fpregs, 0) == -1) - perror_with_name ("Couldn't write floating point status"); - } -} |