/* Native-dependent code for SPARC.
- Copyright (C) 2003-2005, 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2003-2014 Free Software Foundation, Inc.
This file is part of GDB.
#include "gdb_assert.h"
#include <signal.h>
-#include "gdb_string.h"
+#include <string.h>
#include <sys/ptrace.h>
#include "gdb_wait.h"
#ifdef HAVE_MACHINE_REG_H
/* Register set description. */
const struct sparc_gregset *sparc_gregset;
+const struct sparc_fpregset *sparc_fpregset;
void (*sparc_supply_gregset) (const struct sparc_gregset *,
struct regcache *, int , const void *);
void (*sparc_collect_gregset) (const struct sparc_gregset *,
const struct regcache *, int, void *);
-void (*sparc_supply_fpregset) (struct regcache *, int , const void *);
-void (*sparc_collect_fpregset) (const struct regcache *, int , void *);
+void (*sparc_supply_fpregset) (const struct sparc_fpregset *,
+ struct regcache *, int , const void *);
+void (*sparc_collect_fpregset) (const struct sparc_fpregset *,
+ const struct regcache *, int , void *);
int (*sparc_gregset_supplies_p) (struct gdbarch *, int);
int (*sparc_fpregset_supplies_p) (struct gdbarch *, int);
These functions should instead be paramaterized with an explicit
object (struct regcache, struct thread_info?) into which the LWPs
registers can be written. */
- pid = TIDGET (inferior_ptid);
+ pid = ptid_get_lwp (inferior_ptid);
if (pid == 0)
- pid = PIDGET (inferior_ptid);
+ pid = ptid_get_pid (inferior_ptid);
if (regnum == SPARC_G0_REGNUM)
{
if (ptrace (PTRACE_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
perror_with_name (_("Couldn't get floating point status"));
- sparc_supply_fpregset (regcache, -1, &fpregs);
+ sparc_supply_fpregset (sparc_fpregset, regcache, -1, &fpregs);
}
}
/* NOTE: cagney/2002-12-02: See comment in fetch_inferior_registers
about threaded assumptions. */
- pid = TIDGET (inferior_ptid);
+ pid = ptid_get_lwp (inferior_ptid);
if (pid == 0)
- pid = PIDGET (inferior_ptid);
+ pid = ptid_get_pid (inferior_ptid);
if (regnum == -1 || sparc_gregset_supplies_p (gdbarch, regnum))
{
perror_with_name (_("Couldn't get floating-point registers"));
memcpy (&saved_fpregs, &fpregs, sizeof (fpregs));
- sparc_collect_fpregset (regcache, regnum, &fpregs);
+ sparc_collect_fpregset (sparc_fpregset, regcache, regnum, &fpregs);
/* Writing the floating-point registers will fail on NetBSD with
EINVAL if the inferior process doesn't have an FPU state
static LONGEST
sparc_xfer_wcookie (struct target_ops *ops, enum target_object object,
const char *annex, gdb_byte *readbuf,
- const gdb_byte *writebuf, ULONGEST offset, LONGEST len)
+ const gdb_byte *writebuf, ULONGEST offset, ULONGEST len)
{
unsigned long wcookie = 0;
char *buf = (char *)&wcookie;
{
int pid;
- pid = TIDGET (inferior_ptid);
+ pid = ptid_get_lwp (inferior_ptid);
if (pid == 0)
- pid = PIDGET (inferior_ptid);
+ pid = ptid_get_pid (inferior_ptid);
/* Sanity check. The proper type for a cookie is register_t, but
we can't assume that this type exists on all systems supported
return len;
}
-LONGEST (*inf_ptrace_xfer_partial) (struct target_ops *, enum target_object,
- const char *, gdb_byte *, const gdb_byte *,
- ULONGEST, LONGEST);
+target_xfer_partial_ftype *inf_ptrace_xfer_partial;
static LONGEST
sparc_xfer_partial (struct target_ops *ops, enum target_object object,
const char *annex, gdb_byte *readbuf,
- const gdb_byte *writebuf, ULONGEST offset, LONGEST len)
+ const gdb_byte *writebuf, ULONGEST offset, ULONGEST len)
{
if (object == TARGET_OBJECT_WCOOKIE)
return sparc_xfer_wcookie (ops, object, annex, readbuf, writebuf,
/* Deafult to using SunOS 4 register sets. */
if (sparc_gregset == NULL)
sparc_gregset = &sparc32_sunos4_gregset;
+ if (sparc_fpregset == NULL)
+ sparc_fpregset = &sparc32_sunos4_fpregset;
if (sparc_supply_gregset == NULL)
sparc_supply_gregset = sparc32_supply_gregset;
if (sparc_collect_gregset == NULL)