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## CONFIG_XIP_ROM_SIZE must be a power of 2.
default CONFIG_XIP_ROM_SIZE = 64 * 1024
include /config/nofailovercalculation.lb
default CONFIG_ROM_PAYLOAD = 1
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
if CONFIG_USE_INIT
makerule ./auto.o
depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
end
else
makerule ./auto.inc
depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
end
end
##
## Build our 16 bit and 32 bit coreboot entry code
##
if CONFIG_USE_FALLBACK_IMAGE
mainboardinit cpu/x86/16bit/entry16.inc
ldscript /cpu/x86/16bit/entry16.lds
end
mainboardinit cpu/x86/32bit/entry32.inc
if CONFIG_USE_INIT
ldscript /cpu/x86/32bit/entry32.lds
end
if CONFIG_USE_INIT
ldscript /cpu/amd/car/cache_as_ram.lds
end
##
## 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
##
## Include an id string (For safe flashing)
##
mainboardinit arch/i386/lib/id.inc
ldscript /arch/i386/lib/id.lds
##
## Setup Cache-As-Ram
##
mainboardinit cpu/amd/car/cache_as_ram.inc
###
### 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
end
##
## Setup RAM
##
if CONFIG_USE_INIT
initobject auto.o
else
mainboardinit ./auto.inc
end
##
## Include the secondary Configuration files
##
config chip.h
# sample config for tyan/s4880
chip northbridge/amd/amdk8/root_complex
device apic_cluster 0 on
chip cpu/amd/socket_940
device apic 0 on end
end
end
device pci_domain 0 on
chip northbridge/amd/amdk8
device pci 18.0 on end # LDT0
device pci 18.0 on end # LDT1
device pci 18.0 on # northbridge
# devices on link 2, link 2 == LDT 2
chip southbridge/amd/amd8131
# the on/off keyword is mandatory
device pci 0.0 on
# chip drivers/lsi/53c1030
# device pci 4.0 on end
# device pci 4.1 on end
# register "fw_address" = "0xfff8c000"
# end
chip drivers/pci/onboard
device pci 9.0 on end
device pci 9.1 on end
end
end
device pci 0.1 on end
device pci 1.0 on end
device pci 1.1 on end
end
chip southbridge/amd/amd8111
# this "device pci 0.0" is the parent the next one
# PCI bridge
device pci 0.0 on
device pci 0.0 on end
device pci 0.1 on end
device pci 0.2 off end
device pci 1.0 off end
chip drivers/pci/onboard
device pci 6.0 on end
register "rom_address" = "0xfff80000"
end
end
device pci 1.0 on
chip superio/winbond/w83627hf
device pnp 2e.0 on # Floppy
io 0x60 = 0x3f0
irq 0x70 = 6
drq 0x74 = 2
end
device pnp 2e.1 off # Parallel Port
io 0x60 = 0x378
irq 0x70 = 7
end
device pnp 2e.2 on # Com1
io 0x60 = 0x3f8
irq 0x70 = 4
end
device pnp 2e.3 off # Com2
io 0x60 = 0x2f8
irq 0x70 = 3
end
device pnp 2e.5 on # Keyboard
io 0x60 = 0x60
io 0x62 = 0x64
irq 0x70 = 1
irq 0x72 = 12
end
device pnp 2e.6 off # CIR
io 0x60 = 0x100
end
device pnp 2e.7 off # GAME_MIDI_GIPO1
io 0x60 = 0x220
io 0x62 = 0x300
irq 0x70 = 9
end
device pnp 2e.8 off end # GPIO2
device pnp 2e.9 off end # GPIO3
device pnp 2e.a off end # ACPI
device pnp 2e.b on # HW Monitor
io 0x60 = 0x290
irq 0x70 = 5
end
end
end
device pci 1.1 on end
device pci 1.2 on end
device pci 1.3 on end
device pci 1.5 off end
device pci 1.6 off end
register "ide0_enable" = "1"
register "ide1_enable" = "1"
end
end # device pci 18.0
device pci 18.1 on end
device pci 18.2 on end
device pci 18.3 on end
end
end #pci_domain
end
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