/* Target-dependent code for Renesas Super-H, for GDB.
- Copyright (C) 1993-2013 Free Software Foundation, Inc.
+ Copyright (C) 1993-2014 Free Software Foundation, Inc.
This file is part of GDB.
#include "value.h"
#include "dis-asm.h"
#include "inferior.h"
-#include <string.h>
-#include "gdb_assert.h"
#include "arch-utils.h"
#include "floatformat.h"
#include "regcache.h"
/* The following two regsets have the same contents, so it is tempting to
unify them, but they are distiguished by their address, so don't. */
-struct regset sh_corefile_gregset =
+const struct regset sh_corefile_gregset =
{
NULL,
sh_corefile_supply_regset,
sh_corefile_collect_regset
};
-static struct regset sh_corefile_fpregset =
+static const struct regset sh_corefile_fpregset =
{
NULL,
sh_corefile_supply_regset,
sh_corefile_collect_regset
};
-static const struct regset *
-sh_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name,
- size_t sect_size)
+static void
+sh_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ iterate_over_regset_sections_cb *cb,
+ void *cb_data,
+ const struct regcache *regcache)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- if (tdep->core_gregmap && strcmp (sect_name, ".reg") == 0)
- return &sh_corefile_gregset;
-
- if (tdep->core_fpregmap && strcmp (sect_name, ".reg2") == 0)
- return &sh_corefile_fpregset;
+ if (tdep->core_gregmap != NULL)
+ cb (".reg", tdep->sizeof_gregset, &sh_corefile_gregset, NULL, cb_data);
- return NULL;
+ if (tdep->core_fpregmap != NULL)
+ cb (".reg2", tdep->sizeof_fpregset, &sh_corefile_fpregset, NULL, cb_data);
}
/* This is the implementation of gdbarch method
/* None found, create a new architecture from the information
provided. */
- tdep = XZALLOC (struct gdbarch_tdep);
+ tdep = XCNEW (struct gdbarch_tdep);
gdbarch = gdbarch_alloc (&info, tdep);
set_gdbarch_short_bit (gdbarch, 2 * TARGET_CHAR_BIT);
dwarf2_frame_set_init_reg (gdbarch, sh_dwarf2_frame_init_reg);
- set_gdbarch_regset_from_core_section (gdbarch, sh_regset_from_core_section);
+ set_gdbarch_iterate_over_regset_sections
+ (gdbarch, sh_iterate_over_regset_sections);
switch (info.bfd_arch_info->mach)
{