/* Traditional frame unwind support, for GDB the GNU Debugger.
- Copyright 2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
This file is part of GDB.
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. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
#include "defs.h"
#include "frame.h"
this_saved_regs[regnum].addr = val;
}
+void
+trad_frame_set_reg_value (struct trad_frame_cache *this_trad_cache,
+ int regnum, LONGEST val)
+{
+ /* External interface for users of trad_frame_cache
+ (who cannot access the prev_regs object directly). */
+ trad_frame_set_value (this_trad_cache->prev_regs, regnum, val);
+}
+
+void
+trad_frame_set_reg_realreg (struct trad_frame_cache *this_trad_cache,
+ int regnum, int realreg)
+{
+ this_trad_cache->prev_regs[regnum].realreg = realreg;
+ this_trad_cache->prev_regs[regnum].addr = -1;
+}
+
void
trad_frame_set_reg_addr (struct trad_frame_cache *this_trad_cache,
int regnum, CORE_ADDR addr)
struct trad_frame_saved_reg this_saved_regs[],
int regnum, int *optimizedp,
enum lval_type *lvalp, CORE_ADDR *addrp,
- int *realregp, void *bufferp)
+ int *realregp, gdb_byte *bufferp)
{
struct gdbarch *gdbarch = get_frame_arch (next_frame);
if (trad_frame_addr_p (this_saved_regs, regnum))
}
else if (trad_frame_realreg_p (this_saved_regs, regnum))
{
+ *optimizedp = 0;
+ *lvalp = lval_register;
+ *addrp = 0;
+ *realregp = this_saved_regs[regnum].realreg;
/* Ask the next frame to return the value of the register. */
- frame_register_unwind (next_frame, this_saved_regs[regnum].realreg,
- optimizedp, lvalp, addrp, realregp, bufferp);
+ if (bufferp)
+ frame_unwind_register (next_frame, (*realregp), bufferp);
}
else if (trad_frame_value_p (this_saved_regs, regnum))
{
}
else
{
- error ("Register %s not available",
+ error (_("Register %s not available"),
gdbarch_register_name (gdbarch, regnum));
}
}
struct frame_info *next_frame,
int regnum, int *optimizedp,
enum lval_type *lvalp, CORE_ADDR *addrp,
- int *realregp, void *bufferp)
+ int *realregp, gdb_byte *bufferp)
{
trad_frame_get_prev_register (next_frame, this_trad_cache->prev_regs,
regnum, optimizedp, lvalp, addrp, realregp,
{
(*this_id) = this_trad_cache->this_id;
}
+
+void
+trad_frame_set_this_base (struct trad_frame_cache *this_trad_cache,
+ CORE_ADDR this_base)
+{
+ this_trad_cache->this_base = this_base;
+}
+
+CORE_ADDR
+trad_frame_get_this_base (struct trad_frame_cache *this_trad_cache)
+{
+ return this_trad_cache->this_base;
+}