X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fsparc-linux-nat.c;h=1489d0980e1c786a71b5aefdd45f154815af18ef;hb=d2d1ea20aef6ed97232280b5e15a52b8d7dc7b7d;hp=5c64853e3948f23807704de4c27d480c7bc29bd0;hpb=10d6c8cd3f92fadf295eb3c91d550626f6080f79;p=deliverable%2Fbinutils-gdb.git
diff --git a/gdb/sparc-linux-nat.c b/gdb/sparc-linux-nat.c
index 5c64853e39..1489d0980e 100644
--- a/gdb/sparc-linux-nat.c
+++ b/gdb/sparc-linux-nat.c
@@ -1,12 +1,11 @@
/* Native-dependent code for GNU/Linux SPARC.
- Copyright 2005
- Free Software Foundation, Inc.
+ Copyright (C) 2005-2020 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,
@@ -15,29 +14,65 @@
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. */
+ along with this program. If not, see . */
#include "defs.h"
+#include "regcache.h"
+
+#include
+#include "gregset.h"
+
+#include "sparc-tdep.h"
+#include "sparc-nat.h"
#include "inferior.h"
#include "target.h"
#include "linux-nat.h"
-void _initialialize_sparc_linux_nat (void);
+class sparc_linux_nat_target final : public linux_nat_target
+{
+public:
+ /* Add our register access methods. */
+ void fetch_registers (struct regcache *regcache, int regnum) override
+ { sparc_fetch_inferior_registers (regcache, regnum); }
+
+ void store_registers (struct regcache *regcache, int regnum) override
+ { sparc_store_inferior_registers (regcache, regnum); }
+};
+
+static sparc_linux_nat_target the_sparc_linux_nat_target;
void
-_initialize_sparc_linux_nat (void)
+supply_gregset (struct regcache *regcache, const prgregset_t *gregs)
{
- struct target_ops *t;
+ sparc32_supply_gregset (sparc_gregmap, regcache, -1, gregs);
+}
- /* Fill in the generic GNU/Linux methods. */
- t = linux_target ();
+void
+supply_fpregset (struct regcache *regcache, const prfpregset_t *fpregs)
+{
+ sparc32_supply_fpregset (sparc_fpregmap, regcache, -1, fpregs);
+}
- /* Add our register access methods. */
- t->to_fetch_registers = fetch_inferior_registers;
- t->to_store_registers = store_inferior_registers;
+void
+fill_gregset (const struct regcache *regcache, prgregset_t *gregs, int regnum)
+{
+ sparc32_collect_gregset (sparc_gregmap, regcache, regnum, gregs);
+}
+
+void
+fill_fpregset (const struct regcache *regcache,
+ prfpregset_t *fpregs, int regnum)
+{
+ sparc32_collect_fpregset (sparc_fpregmap, regcache, regnum, fpregs);
+}
+
+void _initialize_sparc_linux_nat ();
+void
+_initialize_sparc_linux_nat ()
+{
+ sparc_fpregmap = &sparc32_bsd_fpregmap;
/* Register the target. */
- add_target (t);
+ linux_target = &the_sparc_linux_nat_target;
+ add_inf_child_target (&the_sparc_linux_nat_target);
}