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[platform/upstream/binutils.git] / gdb / alphabsd-nat.c

diff --git a/gdb/alphabsd-nat.c b/gdb/alphabsd-nat.c
index a8bf532..00afa8a 100644 (file)
--- a/gdb/alphabsd-nat.c
+++ b/gdb/alphabsd-nat.c
@@ -1,13 +1,12 @@
 /* Native-dependent code for Alpha BSD's.
 
-   Copyright (C) 2000, 2001, 2002, 2004, 2005, 2006, 2007
-   Free Software Foundation, Inc.
+   Copyright (C) 2000-2014 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
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -16,9 +15,7 @@
    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., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
 #include "inferior.h"
@@ -50,27 +47,28 @@ typedef struct fpreg fpregset_t;
    supply/fill routines.  */
 
 void
-supply_gregset (gregset_t *gregsetp)
+supply_gregset (struct regcache *regcache, const gregset_t *gregsetp)
 {
-  alphabsd_supply_reg (current_regcache, (char *) gregsetp, -1);
+  alphabsd_supply_reg (regcache, (const char *) gregsetp, -1);
 }
 
 void
-fill_gregset (gregset_t *gregsetp, int regno)
+fill_gregset (const struct regcache *regcache, gregset_t *gregsetp, int regno)
 {
-  alphabsd_fill_reg (current_regcache, (char *) gregsetp, regno);
+  alphabsd_fill_reg (regcache, (char *) gregsetp, regno);
 }
 
 void
-supply_fpregset (fpregset_t *fpregsetp)
+supply_fpregset (struct regcache *regcache, const fpregset_t *fpregsetp)
 {
-  alphabsd_supply_fpreg (current_regcache, (char *) fpregsetp, -1);
+  alphabsd_supply_fpreg (regcache, (const char *) fpregsetp, -1);
 }
 
 void
-fill_fpregset (fpregset_t *fpregsetp, int regno)
+fill_fpregset (const struct regcache *regcache,
+              fpregset_t *fpregsetp, int regno)
 {
-  alphabsd_fill_fpreg (current_regcache, (char *) fpregsetp, regno);
+  alphabsd_fill_fpreg (regcache, (char *) fpregsetp, regno);
 }
 \f
 /* Determine if PT_GETREGS fetches this register.  */
@@ -86,30 +84,32 @@ getregs_supplies (int regno)
    for all registers (including the floating point registers).  */
 
 static void
-alphabsd_fetch_inferior_registers (int regno)
+alphabsd_fetch_inferior_registers (struct target_ops *ops,
+                                  struct regcache *regcache, int regno)
 {
   if (regno == -1 || getregs_supplies (regno))
     {
       struct reg gregs;
 
-      if (ptrace (PT_GETREGS, PIDGET (inferior_ptid),
+      if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid),
                  (PTRACE_TYPE_ARG3) &gregs, 0) == -1)
        perror_with_name (_("Couldn't get registers"));
 
-      alphabsd_supply_reg (current_regcache, (char *) &gregs, regno);
+      alphabsd_supply_reg (regcache, (char *) &gregs, regno);
       if (regno != -1)
        return;
     }
 
-  if (regno == -1 || regno >= FP0_REGNUM)
+  if (regno == -1
+      || regno >= gdbarch_fp0_regnum (get_regcache_arch (regcache)))
     {
       struct fpreg fpregs;
 
-      if (ptrace (PT_GETFPREGS, PIDGET (inferior_ptid),
+      if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid),
                  (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
        perror_with_name (_("Couldn't get floating point status"));
 
-      alphabsd_supply_fpreg (current_regcache, (char *) &fpregs, regno);
+      alphabsd_supply_fpreg (regcache, (char *) &fpregs, regno);
     }
 }
 
@@ -117,18 +117,19 @@ alphabsd_fetch_inferior_registers (int regno)
    this for all registers (including the floating point registers).  */
 
 static void
-alphabsd_store_inferior_registers (int regno)
+alphabsd_store_inferior_registers (struct target_ops *ops,
+                                  struct regcache *regcache, int regno)
 {
   if (regno == -1 || getregs_supplies (regno))
     {
       struct reg gregs;
-      if (ptrace (PT_GETREGS, PIDGET (inferior_ptid),
+      if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid),
                   (PTRACE_TYPE_ARG3) &gregs, 0) == -1)
         perror_with_name (_("Couldn't get registers"));
 
-      alphabsd_fill_reg (current_regcache, (char *) &gregs, regno);
+      alphabsd_fill_reg (regcache, (char *) &gregs, regno);
 
-      if (ptrace (PT_SETREGS, PIDGET (inferior_ptid),
+      if (ptrace (PT_SETREGS, ptid_get_pid (inferior_ptid),
                   (PTRACE_TYPE_ARG3) &gregs, 0) == -1)
         perror_with_name (_("Couldn't write registers"));
 
@@ -136,17 +137,18 @@ alphabsd_store_inferior_registers (int regno)
        return;
     }
 
-  if (regno == -1 || regno >= FP0_REGNUM)
+  if (regno == -1
+      || regno >= gdbarch_fp0_regnum (get_regcache_arch (regcache)))
     {
       struct fpreg fpregs;
 
-      if (ptrace (PT_GETFPREGS, PIDGET (inferior_ptid),
+      if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid),
                  (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
        perror_with_name (_("Couldn't get floating point status"));
 
-      alphabsd_fill_fpreg (current_regcache, (char *) &fpregs, regno);
+      alphabsd_fill_fpreg (regcache, (char *) &fpregs, regno);
 
-      if (ptrace (PT_SETFPREGS, PIDGET (inferior_ptid),
+      if (ptrace (PT_SETFPREGS, ptid_get_pid (inferior_ptid),
                  (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
        perror_with_name (_("Couldn't write floating point status"));
     }
@@ -155,7 +157,6 @@ alphabsd_store_inferior_registers (int regno)
 
 /* Support for debugging kernel virtual memory images.  */
 
-#include <sys/types.h>
 #include <sys/signal.h>
 #include <machine/pcb.h>