/* Target-dependent code for the VAX.
- Copyright (C) 1986, 1989, 1991-1992, 1995-1996, 1998-2000, 2002-2005,
- 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 1986-2016 Free Software Foundation, Inc.
This file is part of GDB.
#include "trad-frame.h"
#include "value.h"
-#include "gdb_string.h"
-
#include "vax-tdep.h"
/* Return the name of register REGNUM. */
vax_supply_gregset (const struct regset *regset, struct regcache *regcache,
int regnum, const void *gregs, size_t len)
{
- const gdb_byte *regs = gregs;
+ const gdb_byte *regs = (const gdb_byte *) gregs;
int i;
for (i = 0; i < VAX_NUM_REGS; i++)
/* VAX register set. */
-static struct regset vax_gregset =
+static const struct regset vax_gregset =
{
NULL,
vax_supply_gregset
};
-/* Return the appropriate register set for the core section identified
- by SECT_NAME and SECT_SIZE. */
+/* Iterate over core file register note sections. */
-static const struct regset *
-vax_regset_from_core_section (struct gdbarch *gdbarch,
- const char *sect_name, size_t sect_size)
+static void
+vax_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ iterate_over_regset_sections_cb *cb,
+ void *cb_data,
+ const struct regcache *regcache)
{
- if (strcmp (sect_name, ".reg") == 0 && sect_size >= VAX_NUM_REGS * 4)
- return &vax_gregset;
-
- return NULL;
+ cb (".reg", VAX_NUM_REGS * 4, &vax_gregset, NULL, cb_data);
}
\f
/* The VAX UNIX calling convention uses R1 to pass a structure return
\f
static enum return_value_convention
-vax_return_value (struct gdbarch *gdbarch, struct type *func_type,
+vax_return_value (struct gdbarch *gdbarch, struct value *function,
struct type *type, struct regcache *regcache,
gdb_byte *readbuf, const gdb_byte *writebuf)
{
int regnum;
if (*this_cache)
- return *this_cache;
+ return (struct vax_frame_cache *) *this_cache;
/* Allocate a new cache. */
cache = FRAME_OBSTACK_ZALLOC (struct vax_frame_cache);
set_gdbarch_pc_regnum (gdbarch, VAX_PC_REGNUM);
set_gdbarch_ps_regnum (gdbarch, VAX_PS_REGNUM);
- set_gdbarch_regset_from_core_section
- (gdbarch, vax_regset_from_core_section);
+ set_gdbarch_iterate_over_regset_sections
+ (gdbarch, vax_iterate_over_regset_sections);
/* Frame and stack info */
set_gdbarch_skip_prologue (gdbarch, vax_skip_prologue);