#include "symcat.h"
#include "floatformat.h"
-
-#include <string.h>
#include "reggroups.h"
#include "osabi.h"
#include "gdb_obstack.h"
gdbarch_address_class_name_to_type_flags_ftype *address_class_name_to_type_flags;
gdbarch_register_reggroup_p_ftype *register_reggroup_p;
gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument;
- gdbarch_regset_from_core_section_ftype *regset_from_core_section;
- struct core_regset_section * core_regset_sections;
+ gdbarch_iterate_over_regset_sections_ftype *iterate_over_regset_sections;
gdbarch_make_corefile_notes_ftype *make_corefile_notes;
gdbarch_elfcore_write_linux_prpsinfo_ftype *elfcore_write_linux_prpsinfo;
gdbarch_find_memory_regions_ftype *find_memory_regions;
gdbarch_insn_is_ret_ftype *insn_is_ret;
gdbarch_insn_is_jump_ftype *insn_is_jump;
gdbarch_auxv_parse_ftype *auxv_parse;
+ gdbarch_vsyscall_range_ftype *vsyscall_range;
};
/* Create a new ``struct gdbarch'' based on information provided by
gdbarch->insn_is_call = default_insn_is_call;
gdbarch->insn_is_ret = default_insn_is_ret;
gdbarch->insn_is_jump = default_insn_is_jump;
+ gdbarch->vsyscall_range = default_vsyscall_range;
/* gdbarch_alloc() */
return gdbarch;
/* Skip verify of address_class_name_to_type_flags, has predicate. */
/* Skip verify of register_reggroup_p, invalid_p == 0 */
/* Skip verify of fetch_pointer_argument, has predicate. */
- /* Skip verify of regset_from_core_section, has predicate. */
+ /* Skip verify of iterate_over_regset_sections, has predicate. */
/* Skip verify of make_corefile_notes, has predicate. */
/* Skip verify of elfcore_write_linux_prpsinfo, has predicate. */
/* Skip verify of find_memory_regions, has predicate. */
/* Skip verify of insn_is_ret, invalid_p == 0 */
/* Skip verify of insn_is_jump, invalid_p == 0 */
/* Skip verify of auxv_parse, has predicate. */
+ /* Skip verify of vsyscall_range, invalid_p == 0 */
buf = ui_file_xstrdup (log, &length);
make_cleanup (xfree, buf);
if (length > 0)
"gdbarch_dump: core_read_description = <%s>\n",
host_address_to_string (gdbarch->core_read_description));
fprintf_unfiltered (file,
- "gdbarch_dump: core_regset_sections = %s\n",
- host_address_to_string (gdbarch->core_regset_sections));
- fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_core_xfer_shared_libraries_p() = %d\n",
gdbarch_core_xfer_shared_libraries_p (gdbarch));
fprintf_unfiltered (file,
"gdbarch_dump: iterate_over_objfiles_in_search_order = <%s>\n",
host_address_to_string (gdbarch->iterate_over_objfiles_in_search_order));
fprintf_unfiltered (file,
+ "gdbarch_dump: gdbarch_iterate_over_regset_sections_p() = %d\n",
+ gdbarch_iterate_over_regset_sections_p (gdbarch));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: iterate_over_regset_sections = <%s>\n",
+ host_address_to_string (gdbarch->iterate_over_regset_sections));
+ fprintf_unfiltered (file,
"gdbarch_dump: long_bit = %s\n",
plongest (gdbarch->long_bit));
fprintf_unfiltered (file,
"gdbarch_dump: register_type = <%s>\n",
host_address_to_string (gdbarch->register_type));
fprintf_unfiltered (file,
- "gdbarch_dump: gdbarch_regset_from_core_section_p() = %d\n",
- gdbarch_regset_from_core_section_p (gdbarch));
- fprintf_unfiltered (file,
- "gdbarch_dump: regset_from_core_section = <%s>\n",
- host_address_to_string (gdbarch->regset_from_core_section));
- fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_relocate_instruction_p() = %d\n",
gdbarch_relocate_instruction_p (gdbarch));
fprintf_unfiltered (file,
"gdbarch_dump: virtual_frame_pointer = <%s>\n",
host_address_to_string (gdbarch->virtual_frame_pointer));
fprintf_unfiltered (file,
+ "gdbarch_dump: vsyscall_range = <%s>\n",
+ host_address_to_string (gdbarch->vsyscall_range));
+ fprintf_unfiltered (file,
"gdbarch_dump: vtable_function_descriptors = %s\n",
plongest (gdbarch->vtable_function_descriptors));
fprintf_unfiltered (file,
}
int
-gdbarch_regset_from_core_section_p (struct gdbarch *gdbarch)
+gdbarch_iterate_over_regset_sections_p (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
- return gdbarch->regset_from_core_section != NULL;
-}
-
-const struct regset *
-gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size)
-{
- gdb_assert (gdbarch != NULL);
- gdb_assert (gdbarch->regset_from_core_section != NULL);
- if (gdbarch_debug >= 2)
- fprintf_unfiltered (gdb_stdlog, "gdbarch_regset_from_core_section called\n");
- return gdbarch->regset_from_core_section (gdbarch, sect_name, sect_size);
+ return gdbarch->iterate_over_regset_sections != NULL;
}
void
-set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch,
- gdbarch_regset_from_core_section_ftype regset_from_core_section)
-{
- gdbarch->regset_from_core_section = regset_from_core_section;
-}
-
-struct core_regset_section *
-gdbarch_core_regset_sections (struct gdbarch *gdbarch)
+gdbarch_iterate_over_regset_sections (struct gdbarch *gdbarch, iterate_over_regset_sections_cb *cb, void *cb_data, const struct regcache *regcache)
{
gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->iterate_over_regset_sections != NULL);
if (gdbarch_debug >= 2)
- fprintf_unfiltered (gdb_stdlog, "gdbarch_core_regset_sections called\n");
- return gdbarch->core_regset_sections;
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_iterate_over_regset_sections called\n");
+ gdbarch->iterate_over_regset_sections (gdbarch, cb, cb_data, regcache);
}
void
-set_gdbarch_core_regset_sections (struct gdbarch *gdbarch,
- struct core_regset_section * core_regset_sections)
+set_gdbarch_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ gdbarch_iterate_over_regset_sections_ftype iterate_over_regset_sections)
{
- gdbarch->core_regset_sections = core_regset_sections;
+ gdbarch->iterate_over_regset_sections = iterate_over_regset_sections;
}
int
gdbarch->auxv_parse = auxv_parse;
}
+int
+gdbarch_vsyscall_range (struct gdbarch *gdbarch, struct mem_range *range)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->vsyscall_range != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_vsyscall_range called\n");
+ return gdbarch->vsyscall_range (gdbarch, range);
+}
+
+void
+set_gdbarch_vsyscall_range (struct gdbarch *gdbarch,
+ gdbarch_vsyscall_range_ftype vsyscall_range)
+{
+ gdbarch->vsyscall_range = vsyscall_range;
+}
+
/* Keep a registry of per-architecture data-pointers required by GDB
modules. */