some progress on kconfig:

- northbridges are done
- southbridges are done
- Intel CPUs are done, with a design that the board only has to specify
  the socket it has, and the CPUs are pulled in automatically. There is
  some more cleanup possible in that area, but I'll do that later
- a couple more mainboards compile:
  - intel/eagleheights
  - intel/jarrell
  - intel/mtarvon
  - intel/truxton
  - intel/xe7501devkit
  - sunw/ultra40
  - supermicro/h8dme
  - tyan/s2850
  - tyan/s2875
  - via/epia
  - via/epia-cn
  - via/epia-m
  - via/epia-m700
  - via/epia-n
  - via/pc2500e
(PPC not considered, probably overlooked something)

All of them only _build_, but some options are probably completely
wrong. To be fixed later

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4673 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

15 files changed, 532 insertions, 7 deletions

diff --git a/src/mainboard/via/Kconfig b/src/mainboard/via/Kconfig
index 787b32bc56..8f2d0db12d 100644
--- a/src/mainboard/via/Kconfig
+++ b/src/mainboard/via/Kconfig
@@ -2,8 +2,13 @@ choice
 	prompt "Mainboard model"
 	depends on VENDOR_VIA
 
-source "src/mainboard/via/vt8454c/Kconfig"
+source "src/mainboard/via/epia/Kconfig"
+source "src/mainboard/via/epia-cn/Kconfig"
+source "src/mainboard/via/epia-m/Kconfig"
+source "src/mainboard/via/epia-m700/Kconfig"
 source "src/mainboard/via/epia-n/Kconfig"
+source "src/mainboard/via/pc2500e/Kconfig"
+source "src/mainboard/via/vt8454c/Kconfig"
 
 endchoice
 
diff --git a/src/mainboard/via/epia-cn/Kconfig b/src/mainboard/via/epia-cn/Kconfig
new file mode 100644
index 0000000000..6d57e15895
--- /dev/null
+++ b/src/mainboard/via/epia-cn/Kconfig
@@ -0,0 +1,45 @@
+config BOARD_VIA_EPIA_CN
+	bool "EPIA-CN"
+	select ARCH_X86
+	select CPU_VIA_C7
+	select NORTHBRIDGE_VIA_CN700
+	select SOUTHBRIDGE_VIA_VT8237R
+	select SUPERIO_VIA_VT1211
+	select HAVE_PIRQ_TABLE
+	help
+	  VIA EPIA-CN mainboard.
+
+config MAINBOARD_DIR
+	string
+	default via/epia-cn
+	depends on BOARD_VIA_EPIA_CN
+
+#config DCACHE_RAM_BASE
+#	hex
+#	default 0xffef0000
+#	depends on BOARD_VIA_EPIA_CN
+#
+#config DCACHE_RAM_SIZE
+#	hex
+#	default 0x8000
+#	depends on BOARD_VIA_EPIA_CN
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "EPIA_CN"
+	depends on BOARD_VIA_EPIA_CN
+
+config VIDEO_MB
+	int
+	default 32
+	depends on BOARD_VIA_EPIA_CN
+
+config RAMBASE
+	hex
+	default 0x4000
+	depends on BOARD_VIA_EPIA_CN
+
+config IRQ_SLOT_COUNT
+	int
+	default 9
+	depends on BOARD_VIA_EPIA_CN
diff --git a/src/mainboard/via/epia-cn/Makefile.inc b/src/mainboard/via/epia-cn/Makefile.inc
new file mode 100644
index 0000000000..a6c8073117
--- /dev/null
+++ b/src/mainboard/via/epia-cn/Makefile.inc
@@ -0,0 +1,63 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 VIA Technologies, Inc.
+## (Written by Aaron Lwe <aaron.lwe@gmail.com> for VIA)
+##
+## 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
+##
+
+initobj-y += crt0.o
+obj-y += mainboard.o
+obj-$(CONFIG_HAVE_PIRQ_TABLE) += irq_tables.o
+obj-$(CONFIG_HAVE_MP_TABLE) += mptable.o
+
+obj-$(CONFIG_HAVE_ACPI_TABLES) += fadt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += dsdt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += acpi_tables.o
+
+ldscript-y += ../../../../src/arch/i386/init/ldscript_fallback_cbfs.lb
+ldscript-y += ../../../../src/cpu/x86/16bit/entry16.lds
+ldscript-y += ../../../../src/cpu/x86/16bit/reset16.lds
+ldscript-y += ../../../../src/arch/i386/lib/id.lds
+ldscript-y += ../../../../src/arch/i386/lib/failover.lds
+
+crt0-y += ../../../../src/cpu/x86/16bit/entry16.inc
+crt0-y += ../../../../src/cpu/x86/32bit/entry32.inc
+crt0-y += ../../../../src/cpu/x86/16bit/reset16.inc
+crt0-y += ../../../../src/arch/i386/lib/id.inc
+crt0-y += ../../../../src/cpu/x86/fpu/enable_fpu.inc
+crt0-y += ../../../../src/cpu/x86/mmx/enable_mmx.inc
+crt0-y += auto.inc
+crt0-y += ../../../../src/cpu/x86/mmx/disable_mmx.inc
+
+ifdef POST_EVALUATION
+
+MAINBOARD_OPTIONS=
+
+$(obj)/mainboard/$(MAINBOARDDIR)/dsdt.o: $(obj)/dsdt.c
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c $< -o $@
+
+$(obj)/dsdt.c: $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	iasl -p dsdt -tc $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	mv dsdt.hex $@
+
+$(obj)/mainboard/$(MAINBOARDDIR)/auto.inc: $(src)/mainboard/$(MAINBOARDDIR)/auto.c $(obj)/option_table.h
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S  $(src)/mainboard/$(MAINBOARDDIR)/auto.c -o $@
+	perl -e 's/\.rodata/.rom.data/g' -pi $@
+	perl -e 's/\.text/.section .rom.text/g' -pi $@
+
+endif
+
diff --git a/src/mainboard/via/epia-m/Kconfig b/src/mainboard/via/epia-m/Kconfig
new file mode 100644
index 0000000000..865b8294ec
--- /dev/null
+++ b/src/mainboard/via/epia-m/Kconfig
@@ -0,0 +1,41 @@
+config BOARD_VIA_EPIA_M
+	bool "EPIA-M"
+	select ARCH_X86
+	select CPU_VIA_C3
+	select NORTHBRIDGE_VIA_VT8623
+	select SOUTHBRIDGE_VIA_VT8235
+	select SOUTHBRIDGE_RICOH_RL5C476
+	select SUPERIO_VIA_VT1211
+	select HAVE_PIRQ_TABLE
+	help
+	  VIA EPIA-M mainboard.
+
+config MAINBOARD_DIR
+	string
+	default via/epia-m
+	depends on BOARD_VIA_EPIA_M
+
+#config DCACHE_RAM_BASE
+#	hex
+#	default 0xffef0000
+#	depends on BOARD_VIA_EPIA_M
+
+#config DCACHE_RAM_SIZE
+#	hex
+#	default 0x8000
+#	depends on BOARD_VIA_EPIA_M
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "EPIA_M"
+	depends on BOARD_VIA_EPIA_M
+
+config RAMBASE
+	hex
+	default 0x4000
+	depends on BOARD_VIA_EPIA_M
+
+config IRQ_SLOT_COUNT
+	int
+	default 5
+	depends on BOARD_VIA_EPIA_M
diff --git a/src/mainboard/via/epia-m/Makefile.inc b/src/mainboard/via/epia-m/Makefile.inc
new file mode 100644
index 0000000000..08d9f07920
--- /dev/null
+++ b/src/mainboard/via/epia-m/Makefile.inc
@@ -0,0 +1,65 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 VIA Technologies, Inc.
+## (Written by Aaron Lwe <aaron.lwe@gmail.com> for VIA)
+##
+## 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
+##
+
+initobj-y += crt0.o
+obj-y += mainboard.o
+obj-y += vgabios.o
+obj-$(CONFIG_HAVE_PIRQ_TABLE) += irq_tables.o
+
+obj-$(CONFIG_HAVE_ACPI_TABLES) += fadt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += dsdt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += acpi_tables.o
+
+ldscript-y += ../../../../src/arch/i386/init/ldscript_fallback_cbfs.lb
+ldscript-y += ../../../../src/cpu/x86/16bit/entry16.lds
+ldscript-y += ../../../../src/northbridge/via/vx800/romstrap.lds
+ldscript-y += ../../../../src/cpu/x86/16bit/reset16.lds
+ldscript-y += ../../../../src/arch/i386/lib/id.lds
+ldscript-y += ../../../../src/arch/i386/lib/failover.lds
+
+crt0-y += ../../../../src/cpu/x86/16bit/entry16.inc
+crt0-y += ../../../../src/cpu/x86/32bit/entry32.inc
+crt0-y += ../../../../src/cpu/x86/16bit/reset16.inc
+crt0-y += ../../../../src/northbridge/via/vx800/romstrap.inc
+crt0-y += ../../../../src/arch/i386/lib/id.inc
+crt0-y += ../../../../src/cpu/x86/fpu/enable_fpu.inc
+crt0-y += ../../../../src/cpu/x86/mmx/enable_mmx.inc
+crt0-y += auto.inc
+crt0-y += ../../../../src/cpu/x86/mmx/disable_mmx.inc
+
+ifdef POST_EVALUATION
+
+MAINBOARD_OPTIONS=
+
+$(obj)/mainboard/$(MAINBOARDDIR)/dsdt.o: $(obj)/dsdt.c
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c $< -o $@
+
+$(obj)/dsdt.c: $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	iasl -p dsdt -tc $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	mv dsdt.hex $@
+
+$(obj)/mainboard/$(MAINBOARDDIR)/auto.inc: $(src)/mainboard/$(MAINBOARDDIR)/auto.c $(obj)/option_table.h
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S  $(src)/mainboard/$(MAINBOARDDIR)/auto.c -o $@
+	perl -e 's/\.rodata/.rom.data/g' -pi $@
+	perl -e 's/\.text/.section .rom.text/g' -pi $@
+
+endif
+
diff --git a/src/mainboard/via/epia-m/auto.c b/src/mainboard/via/epia-m/auto.c
index 8fdfce3399..5a93aa7541 100644
--- a/src/mainboard/via/epia-m/auto.c
+++ b/src/mainboard/via/epia-m/auto.c
@@ -20,7 +20,7 @@
 
 /*
  */
-void udelay(int usecs) 
+void udelay(unsigned usecs) 
 {
 	int i;
 	for(i = 0; i < usecs; i++)
diff --git a/src/mainboard/via/epia-m700/Kconfig b/src/mainboard/via/epia-m700/Kconfig
new file mode 100644
index 0000000000..7191d9cc60
--- /dev/null
+++ b/src/mainboard/via/epia-m700/Kconfig
@@ -0,0 +1,44 @@
+config BOARD_VIA_EPIA_M700
+	bool "EPIA-M700"
+	select ARCH_X86
+	select CPU_VIA_C7
+	select NORTHBRIDGE_VIA_VX800
+	select SUPERIO_WINBOND_W83697HF
+	select HAVE_PIRQ_TABLE
+	help
+	  VIA EPIA-M700 mainboard.
+
+config MAINBOARD_DIR
+	string
+	default via/epia-m700
+	depends on BOARD_VIA_EPIA_M700
+
+config DCACHE_RAM_BASE
+	hex
+	default 0xffef0000
+	depends on BOARD_VIA_EPIA_M700
+
+config DCACHE_RAM_SIZE
+	hex
+	default 0x8000
+	depends on BOARD_VIA_EPIA_M700
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "EPIA_M700"
+	depends on BOARD_VIA_EPIA_M700
+
+config VIDEO_MB
+	int
+	default 64
+	depends on BOARD_VIA_EPIA_M700
+
+config RAMBASE
+	hex
+	default 0x4000
+	depends on BOARD_VIA_EPIA_M700
+
+config IRQ_SLOT_COUNT
+	int
+	default 13
+	depends on BOARD_VIA_EPIA_M700
diff --git a/src/mainboard/via/epia-m700/Makefile.inc b/src/mainboard/via/epia-m700/Makefile.inc
new file mode 100644
index 0000000000..2b43fcd137
--- /dev/null
+++ b/src/mainboard/via/epia-m700/Makefile.inc
@@ -0,0 +1,64 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 VIA Technologies, Inc.
+## (Written by Aaron Lwe <aaron.lwe@gmail.com> for VIA)
+##
+## 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
+##
+
+initobj-y += crt0.o
+obj-y += mainboard.o
+obj-y += wakeup.o
+obj-$(CONFIG_HAVE_PIRQ_TABLE) += irq_tables.o
+obj-$(CONFIG_HAVE_MP_TABLE) += mptable.o
+
+obj-$(CONFIG_HAVE_ACPI_TABLES) += fadt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += dsdt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += acpi_tables.o
+
+ldscript-y += ../../../../src/arch/i386/init/ldscript_fallback_cbfs.lb
+ldscript-y += ../../../../src/cpu/x86/16bit/entry16.lds
+ldscript-y += ../../../../src/northbridge/via/vx800/romstrap.lds
+ldscript-y += ../../../../src/cpu/x86/16bit/reset16.lds
+ldscript-y += ../../../../src/arch/i386/lib/id.lds
+ldscript-y += ../../../../src/arch/i386/lib/failover.lds
+
+crt0-y += ../../../../src/cpu/x86/16bit/entry16.inc
+crt0-y += ../../../../src/cpu/x86/32bit/entry32.inc
+crt0-y += ../../../../src/cpu/x86/16bit/reset16.inc
+crt0-y += ../../../../src/northbridge/via/vx800/romstrap.inc
+crt0-y += ../../../../src/arch/i386/lib/id.inc
+crt0-y += ../../../../src/cpu/via/car/cache_as_ram.inc
+crt0-y += cache_as_ram_auto.inc
+
+ifdef POST_EVALUATION
+
+MAINBOARD_OPTIONS=
+
+$(obj)/mainboard/$(MAINBOARDDIR)/dsdt.o: $(obj)/dsdt.c
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c $< -o $@
+
+$(obj)/dsdt.c: $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	iasl -p dsdt -tc $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	mv dsdt.hex $@
+
+$(obj)/mainboard/$(MAINBOARDDIR)/cache_as_ram_auto.inc: $(src)/mainboard/$(MAINBOARDDIR)/cache_as_ram_auto.c $(obj)/option_table.h
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S  $(src)/mainboard/$(MAINBOARDDIR)/cache_as_ram_auto.c -o $@
+	perl -e 's/\.rodata/.rom.data/g' -pi $@
+	perl -e 's/\.text/.section .rom.text/g' -pi $@
+
+endif
+
diff --git a/src/mainboard/via/epia-n/Kconfig b/src/mainboard/via/epia-n/Kconfig
index d3e4d2f074..17d101f704 100644
--- a/src/mainboard/via/epia-n/Kconfig
+++ b/src/mainboard/via/epia-n/Kconfig
@@ -6,7 +6,6 @@ config BOARD_VIA_EPIA_N
 	select SOUTHBRIDGE_VIA_VT8237R
 	select SUPERIO_WINBOND_W83697HF
 	select HAVE_PIRQ_TABLE
-	select USE_PRINTK_IN_CAR
 	help
 	  VIA EPIA-N mainboard.
 
diff --git a/src/mainboard/via/epia-n/Makefile.inc b/src/mainboard/via/epia-n/Makefile.inc
index a100d9ac31..f5429fa286 100644
--- a/src/mainboard/via/epia-n/Makefile.inc
+++ b/src/mainboard/via/epia-n/Makefile.inc
@@ -44,9 +44,7 @@ crt0-y += ../../../../src/cpu/x86/mmx/disable_mmx.inc
 
 ifdef POST_EVALUATION
 
-MAINBOARD_OPTIONS=\
-	-DCONFIG_USE_PRINTK_IN_CAR=1 \
-	-DCONFIG_HAVE_HIGH_TABLES=1
+MAINBOARD_OPTIONS=
 
 $(obj)/mainboard/$(MAINBOARDDIR)/dsdt.o: $(obj)/dsdt.c
 	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c $< -o $@
diff --git a/src/mainboard/via/epia/Kconfig b/src/mainboard/via/epia/Kconfig
new file mode 100644
index 0000000000..2e7468e5a6
--- /dev/null
+++ b/src/mainboard/via/epia/Kconfig
@@ -0,0 +1,35 @@
+config BOARD_VIA_EPIA
+	bool "EPIA"
+	select ARCH_X86
+	select CPU_VIA_C3
+	select NORTHBRIDGE_VIA_VT8601
+	select SOUTHBRIDGE_VIA_VT8231
+	select SUPERIO_WINBOND_W83627HF
+	select HAVE_PIRQ_TABLE
+	help
+	  VIA EPIA mainboard.
+
+config MAINBOARD_DIR
+	string
+	default via/epia
+	depends on BOARD_VIA_EPIA
+
+#config DCACHE_RAM_BASE
+#	hex
+#	default 0xffef0000
+#	depends on BOARD_VIA_EPIA
+#
+#config DCACHE_RAM_SIZE
+#	hex
+#	default 0x8000
+#	depends on BOARD_VIA_EPIA
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "EPIA"
+	depends on BOARD_VIA_EPIA
+
+config RAMBASE
+	hex
+	default 0x4000
+	depends on BOARD_VIA_EPIA
diff --git a/src/mainboard/via/epia/Makefile.inc b/src/mainboard/via/epia/Makefile.inc
new file mode 100644
index 0000000000..6acb251b23
--- /dev/null
+++ b/src/mainboard/via/epia/Makefile.inc
@@ -0,0 +1,58 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 VIA Technologies, Inc.
+## (Written by Aaron Lwe <aaron.lwe@gmail.com> for VIA)
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+##
+
+initobj-y += crt0.o
+obj-y += mainboard.o
+obj-$(CONFIG_HAVE_PIRQ_TABLE) += irq_tables.o
+
+ldscript-y += ../../../../src/arch/i386/init/ldscript_fallback_cbfs.lb
+ldscript-y += ../../../../src/cpu/x86/16bit/entry16.lds
+ldscript-y += ../../../../src/cpu/x86/16bit/reset16.lds
+ldscript-y += ../../../../src/arch/i386/lib/id.lds
+ldscript-y += ../../../../src/arch/i386/lib/failover.lds
+
+crt0-y += ../../../../src/cpu/x86/16bit/entry16.inc
+crt0-y += ../../../../src/cpu/x86/32bit/entry32.inc
+crt0-y += ../../../../src/cpu/x86/16bit/reset16.inc
+crt0-y += ../../../../src/arch/i386/lib/id.inc
+crt0-y += ../../../../src/cpu/x86/fpu/enable_fpu.inc
+crt0-y += ../../../../src/cpu/x86/mmx/enable_mmx.inc
+crt0-y += auto.inc
+crt0-y += ../../../../src/cpu/x86/mmx/disable_mmx.inc
+
+ifdef POST_EVALUATION
+
+MAINBOARD_OPTIONS=
+
+$(obj)/mainboard/$(MAINBOARDDIR)/dsdt.o: $(obj)/dsdt.c
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c $< -o $@
+
+$(obj)/dsdt.c: $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	iasl -p dsdt -tc $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	mv dsdt.hex $@
+
+$(obj)/mainboard/$(MAINBOARDDIR)/auto.inc: $(src)/mainboard/$(MAINBOARDDIR)/auto.c $(obj)/option_table.h
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S  $(src)/mainboard/$(MAINBOARDDIR)/auto.c -o $@
+	perl -e 's/\.rodata/.rom.data/g' -pi $@
+	perl -e 's/\.text/.section .rom.text/g' -pi $@
+
+endif
+
diff --git a/src/mainboard/via/epia/auto.c b/src/mainboard/via/epia/auto.c
index d10fec9563..e490402ba0 100644
--- a/src/mainboard/via/epia/auto.c
+++ b/src/mainboard/via/epia/auto.c
@@ -16,7 +16,7 @@
 
 /*
  */
-void udelay(int usecs) 
+void udelay(unsigned usecs) 
 {
 	int i;
 	for (i = 0; i < usecs; i++)
diff --git a/src/mainboard/via/pc2500e/Kconfig b/src/mainboard/via/pc2500e/Kconfig
new file mode 100644
index 0000000000..be33783fae
--- /dev/null
+++ b/src/mainboard/via/pc2500e/Kconfig
@@ -0,0 +1,45 @@
+config BOARD_VIA_PC2500E
+	bool "PC2500E"
+	select ARCH_X86
+	select CPU_VIA_C7
+	select NORTHBRIDGE_VIA_CN700
+	select SOUTHBRIDGE_VIA_VT8237R
+	select SUPERIO_ITE_IT8716F
+	select HAVE_PIRQ_TABLE
+	help
+	  VIA PC2500E mainboard.
+
+config MAINBOARD_DIR
+	string
+	default via/pc2500e
+	depends on BOARD_VIA_PC2500E
+
+#config DCACHE_RAM_BASE
+#	hex
+#	default 0xffef0000
+#	depends on BOARD_VIA_PC2500E
+#
+#config DCACHE_RAM_SIZE
+#	hex
+#	default 0x8000
+#	depends on BOARD_VIA_PC2500E
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "PC2500E"
+	depends on BOARD_VIA_PC2500E
+
+config VIDEO_MB
+	int
+	default 32
+	depends on BOARD_VIA_PC2500E
+
+config RAMBASE
+	hex
+	default 0x4000
+	depends on BOARD_VIA_PC2500E
+
+config IRQ_SLOT_COUNT
+	int
+	default 10
+	depends on BOARD_VIA_PC2500E
diff --git a/src/mainboard/via/pc2500e/Makefile.inc b/src/mainboard/via/pc2500e/Makefile.inc
new file mode 100644
index 0000000000..a6c8073117
--- /dev/null
+++ b/src/mainboard/via/pc2500e/Makefile.inc
@@ -0,0 +1,63 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 VIA Technologies, Inc.
+## (Written by Aaron Lwe <aaron.lwe@gmail.com> for VIA)
+##
+## 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
+##
+
+initobj-y += crt0.o
+obj-y += mainboard.o
+obj-$(CONFIG_HAVE_PIRQ_TABLE) += irq_tables.o
+obj-$(CONFIG_HAVE_MP_TABLE) += mptable.o
+
+obj-$(CONFIG_HAVE_ACPI_TABLES) += fadt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += dsdt.o
+obj-$(CONFIG_HAVE_ACPI_TABLES) += acpi_tables.o
+
+ldscript-y += ../../../../src/arch/i386/init/ldscript_fallback_cbfs.lb
+ldscript-y += ../../../../src/cpu/x86/16bit/entry16.lds
+ldscript-y += ../../../../src/cpu/x86/16bit/reset16.lds
+ldscript-y += ../../../../src/arch/i386/lib/id.lds
+ldscript-y += ../../../../src/arch/i386/lib/failover.lds
+
+crt0-y += ../../../../src/cpu/x86/16bit/entry16.inc
+crt0-y += ../../../../src/cpu/x86/32bit/entry32.inc
+crt0-y += ../../../../src/cpu/x86/16bit/reset16.inc
+crt0-y += ../../../../src/arch/i386/lib/id.inc
+crt0-y += ../../../../src/cpu/x86/fpu/enable_fpu.inc
+crt0-y += ../../../../src/cpu/x86/mmx/enable_mmx.inc
+crt0-y += auto.inc
+crt0-y += ../../../../src/cpu/x86/mmx/disable_mmx.inc
+
+ifdef POST_EVALUATION
+
+MAINBOARD_OPTIONS=
+
+$(obj)/mainboard/$(MAINBOARDDIR)/dsdt.o: $(obj)/dsdt.c
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c $< -o $@
+
+$(obj)/dsdt.c: $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	iasl -p dsdt -tc $(src)/mainboard/$(MAINBOARDDIR)/dsdt.asl
+	mv dsdt.hex $@
+
+$(obj)/mainboard/$(MAINBOARDDIR)/auto.inc: $(src)/mainboard/$(MAINBOARDDIR)/auto.c $(obj)/option_table.h
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S  $(src)/mainboard/$(MAINBOARDDIR)/auto.c -o $@
+	perl -e 's/\.rodata/.rom.data/g' -pi $@
+	perl -e 's/\.text/.section .rom.text/g' -pi $@
+
+endif
+