| ## |
| ## This file is part of the coreboot project. |
| ## |
| ## Copyright (C) 2008 Arastra, Inc. |
| ## |
| ## This program is free software; you can redistribute it and/or modify |
| ## it under the terms of the GNU General Public License version 2 as |
| ## published by the Free Software Foundation. |
| ## |
| ## 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 |
| ## |
| |
| ## CONFIG_XIP_ROM_SIZE must be a power of 2. |
| default CONFIG_XIP_ROM_SIZE = 64 * 1024 |
| include /config/nofailovercalculation.lb |
| |
| ## |
| ## Set all of the defaults for an x86 architecture |
| ## |
| |
| arch i386 end |
| |
| ## |
| ## Build the objects we have code for in this directory. |
| ## |
| |
| driver mainboard.o |
| if CONFIG_GENERATE_MP_TABLE object mptable.o end |
| if CONFIG_GENERATE_PIRQ_TABLE object irq_tables.o end |
| |
| ## |
| ## Romcc output |
| ## |
| makerule ./failover.E |
| depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" |
| action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@" |
| end |
| |
| makerule ./failover.inc |
| depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" |
| action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@" |
| end |
| |
| makerule ./auto.E |
| depends "$(CONFIG_MAINBOARD)/auto.c ../romcc" |
| action "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@" |
| end |
| makerule ./auto.inc |
| depends "$(CONFIG_MAINBOARD)/auto.c ../romcc" |
| action "../romcc -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@" |
| end |
| |
| ## |
| ## Build our 16 bit and 32 bit coreboot entry code |
| ## |
| mainboardinit cpu/x86/16bit/entry16.inc |
| mainboardinit cpu/x86/32bit/entry32.inc |
| ldscript /cpu/x86/16bit/entry16.lds |
| ldscript /cpu/x86/32bit/entry32.lds |
| |
| ## |
| ## Build our reset vector (This is where coreboot is entered) |
| ## |
| if CONFIG_USE_FALLBACK_IMAGE |
| mainboardinit cpu/x86/16bit/reset16.inc |
| ldscript /cpu/x86/16bit/reset16.lds |
| else |
| mainboardinit cpu/x86/32bit/reset32.inc |
| ldscript /cpu/x86/32bit/reset32.lds |
| end |
| |
| ### Should this be in the northbridge code? |
| mainboardinit arch/i386/lib/cpu_reset.inc |
| |
| ## |
| ## Include an id string (For safe flashing) |
| ## |
| mainboardinit arch/i386/lib/id.inc |
| ldscript /arch/i386/lib/id.lds |
| |
| ### |
| ### This is the early phase of coreboot startup |
| ### Things are delicate and we test to see if we should |
| ### failover to another image. |
| ### |
| if CONFIG_USE_FALLBACK_IMAGE |
| ldscript /arch/i386/lib/failover.lds |
| mainboardinit ./failover.inc |
| end |
| |
| ### |
| ### O.k. We aren't just an intermediary anymore! |
| ### |
| |
| ## |
| ## Setup RAM |
| ## |
| mainboardinit cpu/x86/fpu/enable_fpu.inc |
| mainboardinit cpu/x86/mmx/enable_mmx.inc |
| mainboardinit cpu/x86/sse/enable_sse.inc |
| mainboardinit ./auto.inc |
| mainboardinit cpu/x86/sse/disable_sse.inc |
| mainboardinit cpu/x86/mmx/disable_mmx.inc |
| |
| ## |
| ## Include the secondary Configuration files |
| ## |
| dir /pc80 |
| config chip.h |
| |
| chip northbridge/intel/i3100 |
| device pci_domain 0 on |
| device pci 00.0 on end # IMCH |
| device pci 00.1 on end # IMCH error status |
| device pci 01.0 on end # IMCH EDMA engine |
| device pci 02.0 on end # PCIe port A/A0 |
| device pci 03.0 on end # PCIe port A1 |
| device pci 04.0 on end # ? |
| device pci 08.0 off end # must be off to boot |
| device pci 0d.0 off end # must be off to boot |
| device pci 0d.1 off end # must be off to boot |
| chip southbridge/intel/i3100 |
| # PIRQ line -> legacy IRQ mappings |
| register "pirq_a_d" = "0x0b070a05" |
| register "pirq_e_h" = "0x0a808080" |
| |
| device pci 1d.0 on end # USB (UHCI) |
| device pci 1d.7 on end # USB (EHCI) |
| device pci 1f.0 on # LPC bridge |
| chip superio/intel/i3100 |
| device pnp 4e.4 on # Com1 |
| io 0x60 = 0x3f8 |
| irq 0x70 = 4 |
| end |
| device pnp 4e.5 on # Com2 |
| io 0x60 = 0x2f8 |
| irq 0x70 = 3 |
| end |
| end |
| chip superio/smsc/smscsuperio |
| device pnp 2e.0 off end |
| device pnp 2e.3 off end |
| device pnp 2e.4 off end |
| device pnp 2e.5 off end |
| device pnp 2e.7 on # PS/2 keyboard / mouse |
| io 0x60 = 0x60 |
| io 0x62 = 0x64 |
| irq 0x70 = 1 # PS/2 keyboard interrupt |
| irq 0x72 = 12 # PS/2 mouse interrupt |
| end |
| device pnp 2e.a off end |
| end |
| end |
| device pci 1f.2 on end # SATA |
| device pci 1f.3 on end # SMBus |
| device pci 1f.4 on end # ? |
| end |
| end |
| device apic_cluster 0 on |
| chip cpu/intel/ep80579 |
| device apic 0 on end |
| end |
| end |
| end |