This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
their program is calling, not in some trampoline code they've never
seen before.)
- The SKIP_TRAMPOLINE_CODE gdbarch method tells GDB how to step
+ The gdbarch_skip_trampoline_code method tells GDB how to step
through such trampoline functions transparently to the user. When
given the address of a trampoline function's first instruction,
- SKIP_TRAMPOLINE_CODE should return the address of the first
+ gdbarch_skip_trampoline_code should return the address of the first
instruction of the function really being called. If GDB decides it
wants to step into that function, it will set a breakpoint there
and silently continue to it.
code sequence seems more fragile. */
static CORE_ADDR
-m32c_skip_trampoline_code (CORE_ADDR stop_pc)
+m32c_skip_trampoline_code (struct frame_info *frame, CORE_ADDR stop_pc)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
CORE_ADDR func_addr, func_end, sal_end;
struct m32c_prologue p;
+ struct regcache *regcache = get_current_regcache ();
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
if (!find_pc_partial_function (pc, &name, &func_addr, &func_end))
switch (p.kind)
{
case prologue_with_frame_ptr:
- *frame_regnum = m32c_banked_register (tdep->fb, current_regcache)->num;
+ *frame_regnum = m32c_banked_register (tdep->fb, regcache)->num;
*frame_offset = p.frame_ptr_offset;
break;
case prologue_sans_frame_ptr:
- *frame_regnum = m32c_banked_register (tdep->sp, current_regcache)->num;
+ *frame_regnum = m32c_banked_register (tdep->sp, regcache)->num;
*frame_offset = p.frame_size;
break;
default:
- *frame_regnum = m32c_banked_register (tdep->sp, current_regcache)->num;
+ *frame_regnum = m32c_banked_register (tdep->sp, regcache)->num;
*frame_offset = 0;
break;
}