Implement show | set may-call-functions [on|off]

[deliverable/binutils-gdb.git] / gdb / lm32-tdep.c

diff --git a/gdb/lm32-tdep.c b/gdb/lm32-tdep.c
index f217dbae69c47b28ab04763532c3fa00ceb63459..1f746d250cdca51df1479fe085a906cf01281cfa 100644 (file)
--- a/gdb/lm32-tdep.c
+++ b/gdb/lm32-tdep.c
@@ -383,26 +383,6 @@ lm32_return_value (struct gdbarch *gdbarch, struct value *function,
   return RETURN_VALUE_REGISTER_CONVENTION;
 }
 
-static CORE_ADDR
-lm32_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
-  return frame_unwind_register_unsigned (next_frame, SIM_LM32_PC_REGNUM);
-}
-
-static CORE_ADDR
-lm32_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
-  return frame_unwind_register_unsigned (next_frame, SIM_LM32_SP_REGNUM);
-}
-
-static struct frame_id
-lm32_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
-{
-  CORE_ADDR sp = get_frame_register_unsigned (this_frame, SIM_LM32_SP_REGNUM);
-
-  return frame_id_build (sp, get_frame_pc (this_frame));
-}
-
 /* Put here the code to store, into fi->saved_regs, the addresses of
    the saved registers of frame described by FRAME_INFO.  This
    includes special registers such as pc and fp saved in special ways
@@ -552,9 +532,6 @@ lm32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   /* Frame unwinding.  */
   set_gdbarch_frame_align (gdbarch, lm32_frame_align);
   frame_base_set_default (gdbarch, &lm32_frame_base);
-  set_gdbarch_unwind_pc (gdbarch, lm32_unwind_pc);
-  set_gdbarch_unwind_sp (gdbarch, lm32_unwind_sp);
-  set_gdbarch_dummy_id (gdbarch, lm32_dummy_id);
   frame_unwind_append_unwinder (gdbarch, &lm32_frame_unwind);
 
   /* Breakpoints.  */