/* Target dependent code for GDB on TI C6x systems.
- Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2010-2015 Free Software Foundation, Inc.
Contributed by Andrew Jenner <andrew@codesourcery.com>
Contributed by Yao Qi <yao@codesourcery.com>
#include "linux-tdep.h"
#include "solib.h"
#include "objfiles.h"
-#include "gdb_assert.h"
#include "osabi.h"
#include "tic6x-tdep.h"
#include "language.h"
/* This is the implementation of gdbarch method breakpiont_from_pc. */
-static const unsigned char*
+static const gdb_byte *
tic6x_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *bp_addr,
int *bp_size)
{
CORE_ADDR addr_in_block;
addr_in_block = get_frame_address_in_block (this_frame);
- if (in_plt_section (addr_in_block, NULL))
+ if (in_plt_section (addr_in_block))
return 1;
return 0;
{
if (type != NULL)
{
- CHECK_TYPEDEF (type);
+ type = check_typedef (type);
if (language_pass_by_reference (type))
return RETURN_VALUE_STRUCT_CONVENTION;
}
return sp;
}
-/* This is the implementation of gdbarch method in_function_epilogue_p. */
+/* This is the implementation of gdbarch method stack_frame_destroyed_p. */
static int
-tic6x_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc)
+tic6x_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
{
unsigned long inst = tic6x_fetch_instruction (gdbarch, pc);
/* Normally, the epilogue is composed by instruction `b .S2 b3'. */
struct gdbarch *gdbarch = get_frame_arch (frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
CORE_ADDR jb_addr;
- char buf[4];
+ gdb_byte buf[4];
/* JMP_BUF is passed by reference in A4. */
jb_addr = get_frame_register_unsigned (frame, 4);
frame_unwind_append_unwinder (gdbarch, &tic6x_stub_unwind);
frame_unwind_append_unwinder (gdbarch, &tic6x_frame_unwind);
+ frame_base_set_default (gdbarch, &tic6x_frame_base);
dwarf2_frame_set_init_reg (gdbarch, tic6x_dwarf2_frame_init_reg);
set_gdbarch_get_longjmp_target (gdbarch, tic6x_get_longjmp_target);
- set_gdbarch_in_function_epilogue_p (gdbarch, tic6x_in_function_epilogue_p);
+ set_gdbarch_stack_frame_destroyed_p (gdbarch, tic6x_stack_frame_destroyed_p);
set_gdbarch_return_in_first_hidden_param_p (gdbarch,
tic6x_return_in_first_hidden_param_p);