Add initial framework for the Tyan S1846.

It's not fully working, among other things because the Intel
440BX northbridge isn't working, yet.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2580 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

targets/tyan/s1846/Config.lb

@@ -0,0 +1,38 @@
+##
+## This file is part of the LinuxBIOS project.
+##
+## Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
+##
+## 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
+## (at your option) any later version.
+##
+## This program 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 this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+##
+
+target s1846
+mainboard tyan/s1846
+
+option ROM_SIZE = 256 * 1024
+
+romimage "normal"
+	option USE_FALLBACK_IMAGE = 0
+	option LINUXBIOS_EXTRA_VERSION = ".0Normal"
+	payload /etc/hosts # TODO
+end
+
+romimage "fallback"
+	option USE_FALLBACK_IMAGE = 1
+	option LINUXBIOS_EXTRA_VERSION = ".0Fallback"
+	payload /etc/hosts # TODO
+end
+
+buildrom ./linuxbios.rom ROM_SIZE "normal" "fallback"