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* gdbarch.sh: Added new gdbarch struct

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core_regset_sections.
	* gdbarch.c: Refreshed.
	* gdbarch.h: Refreshed.
	* regset.h (core_regset_section): Declared.
	* linux-nat.c (linux_nat_do_thread_registers): Added
	support for the new gdbarch struct core_regset_sections.
	* utils.c (host_address_to_string): New function.
	* defs.h (host_address_to_string): New prototype.
	* i386-linux-tdep.c (i386_regset_rections): New register
	sections list for i386.
	  (i386_linux_init_abi): Initialized new gdbarch struct
	  core_regset_sections.
	* Makefile.in: Updated to reflect dependency changes.
	* ppc-linux-tdep.c (ppc_regset_sections): Register
	sections list for ppc.
	  (ppc_linux_init_abi): Initialized new gdbarch struct
	  core_regset_sections
This commit is contained in:
Carlos Eduardo Seo 2008-05-24 16:32:01 +00:00
parent bb864ac122
commit 17ea7499a9
11 changed files with 145 additions and 30 deletions
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21
gdb/gdbarch.c
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@ -221,6 +221,7 @@ struct gdbarch
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_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries;
int vtable_function_descriptors;
int vbit_in_delta;
@ -350,6 +351,7 @@ struct gdbarch startup_gdbarch =
default_register_reggroup_p, /* register_reggroup_p */
0, /* fetch_pointer_argument */
0, /* regset_from_core_section */
0, /* core_regset_sections */
0, /* core_xfer_shared_libraries */
0, /* vtable_function_descriptors */
0, /* vbit_in_delta */
@ -720,6 +722,9 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file)
fprintf_unfiltered (file,
"gdbarch_dump: core_read_description = <0x%lx>\n",
(long) 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));
@ -2853,6 +2858,22 @@ set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch,
gdbarch->regset_from_core_section = regset_from_core_section;
}
struct core_regset_section *
gdbarch_core_regset_sections (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_core_regset_sections called\n");
return gdbarch->core_regset_sections;
}
void
set_gdbarch_core_regset_sections (struct gdbarch *gdbarch,
struct core_regset_section * core_regset_sections)
{
gdbarch->core_regset_sections = core_regset_sections;
}
int
gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch)
{