/* Target-dependent code for the Fujitsu FR-V, for GDB, the GNU Debugger.
- Copyright (C) 2002-2018 Free Software Foundation, Inc.
+ Copyright (C) 2002-2019 Free Software Foundation, Inc.
This file is part of GDB.
return RETURN_VALUE_REGISTER_CONVENTION;
}
-static CORE_ADDR
-frv_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, pc_regnum);
-}
-
/* Given a GDB frame, determine the address of the calling function's
frame. This will be used to create a new GDB frame struct. */
frv_frame_base_address
};
-static CORE_ADDR
-frv_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, sp_regnum);
-}
-
-
-/* Assuming THIS_FRAME is a dummy, return the frame ID of that dummy
- frame. The frame ID's base needs to match the TOS value saved by
- save_dummy_frame_tos(), and the PC match the dummy frame's breakpoint. */
-
-static struct frame_id
-frv_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
-{
- CORE_ADDR sp = get_frame_register_unsigned (this_frame, sp_regnum);
- return frame_id_build (sp, get_frame_pc (this_frame));
-}
-
static struct gdbarch *
frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
{
set_gdbarch_return_value (gdbarch, frv_return_value);
/* Frame stuff. */
- set_gdbarch_unwind_pc (gdbarch, frv_unwind_pc);
- set_gdbarch_unwind_sp (gdbarch, frv_unwind_sp);
set_gdbarch_frame_align (gdbarch, frv_frame_align);
frame_base_set_default (gdbarch, &frv_frame_base);
/* We set the sniffer lower down after the OSABI hooks have been
/* Settings for calling functions in the inferior. */
set_gdbarch_push_dummy_call (gdbarch, frv_push_dummy_call);
- set_gdbarch_dummy_id (gdbarch, frv_dummy_id);
/* Settings that should be unnecessary. */
set_gdbarch_inner_than (gdbarch, core_addr_lessthan);