mirror of https://gitee.com/Nocallback/dejagnu.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
86 lines
2.9 KiB
86 lines
2.9 KiB
# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software
|
|
# Foundation, Inc.
|
|
#
|
|
# This file is part of DejaGnu.
|
|
#
|
|
# DejaGnu 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
|
|
# (at your option) any later version.
|
|
#
|
|
# DejaGnu is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with DejaGnu; if not, write to the Free Software Foundation,
|
|
# Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
# This is a list of toolchains that are supported on this board.
|
|
set_board_info target_install {m68k-coff m68k-elf}
|
|
|
|
# Load the generic configuration for this board. This will define any
|
|
# routines needed by the tool to communicate with the board.
|
|
load_generic_config "rom68k"
|
|
|
|
# Need soft-float by default.
|
|
process_multilib_options "-msoft-float"
|
|
|
|
# The compiler used to build for this board. Note that this has nothing to do
|
|
# with what compiler is tested when testing gcc.
|
|
set_board_info compiler "[find_gcc]"
|
|
|
|
set_board_info cflags "[newlib_include_flags] [libgloss_include_flags]"
|
|
|
|
# Nasty hack.
|
|
if { [board_info $board obj_format] == "a.out" } {
|
|
# Need to pass the start address to objcopy.
|
|
set_board_info use_vma_offset 1
|
|
# Wrapping has to be specially done for m68k-aout, for whatever reason.
|
|
set_board_info wrap_m68k_aout 1
|
|
|
|
set extra_m68k_ld_flags "-N -nostdlib "
|
|
|
|
# We need to tell GDB to load at the correct offset.
|
|
set_board_info gdb_load_offset [board_info $board hex_startaddr]
|
|
} else {
|
|
set extra_m68k_ld_flags ""
|
|
}
|
|
|
|
set_board_info ldflags "$extra_m68k_ld_flags [libgloss_link_flags] [newlib_link_flags]"
|
|
unset extra_m68k_ld_flags
|
|
|
|
|
|
# If no output format is specified, use objcopy.
|
|
if {![board_info $board exists output_format]} {
|
|
set tempfil [lookfor_file $tool_root_dir binutils/objcopy]
|
|
if { $tempfil != "" } {
|
|
set_board_info objcopy $tempfil
|
|
} else {
|
|
set_board_info objcopy [transform objcopy]
|
|
}
|
|
unset tempfil
|
|
}
|
|
|
|
# IDP linker script, with special console output routine for GDB.
|
|
set_board_info ldscript "-Tidpgdb.ld"
|
|
|
|
# The idt interface can't return exit statuses, so gcc (ctorture et
|
|
# al) needs to do what it can to get them.
|
|
set_board_info needs_status_wrapper 1
|
|
|
|
# GDB needs to use "target rom68k" to talk to the board.
|
|
set_board_info gdb_protocol "rom68k"
|
|
|
|
# Can't pass arguments to the program under test.
|
|
set_board_info noargs 1
|
|
|
|
# It has no signals.
|
|
set_board_info gdb,nosignals 1
|
|
|
|
# It can't return results when debugging with GDB.
|
|
set_board_info gdb,noresults 1
|
|
|
|
# Pseudo-random guess.
|
|
set_board_info sys_speed_value 200
|
|
|