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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
arch i386 end
##
## Build the objects we have code for in this directory.
##
driver mainboard.o
#dir /drivers/si/3114
if CONFIG_GENERATE_MP_TABLE object mptable.o end
if CONFIG_GENERATE_PIRQ_TABLE
object get_bus_conf.o
object irq_tables.o
end
#object reset.o
if CONFIG_USE_INIT
makerule ./cache_as_ram_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 $@"
end
else
makerule ./cache_as_ram_auto.inc
depends "$(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
##
mainboardinit cpu/x86/16bit/entry16.inc
mainboardinit cpu/x86/32bit/entry32.inc
ldscript /cpu/x86/16bit/entry16.lds
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
###
### O.k. We aren't just an intermediary anymore!
###
##
## Setup RAM
##
if CONFIG_USE_INIT
initobject cache_as_ram_auto.o
else
mainboardinit ./cache_as_ram_auto.inc
end
##
## Include the secondary Configuration files
##
config chip.h
# sample config for broadcom/blast
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 # northbridge
# devices on link 0
chip southbridge/broadcom/bcm5780 # HT2000
device pci 0.0 on end # PXB 1 0x0130
device pci 1.0 on # PXB 2 0x0130
device pci 4.0 on end # GB E 0x1668 vid = 0x14e4
device pci 4.1 on end # GB E 0x1669 vid = 0x14e4
end
device pci 2.0 on end # PCI E 1 #0x0132
device pci 3.0 on end # PCI E 2
device pci 4.0 on end # PCI E 3
device pci 5.0 on end # PCI E 4
end
chip southbridge/broadcom/bcm5785 # HT1000
device pci 0.0 on # HT PXB 0x0036
device pci d.0 on end # PPBX 0x0104
device pci e.0 on end # SATA 0x024a
end
device pci 1.0 on # Legacy pci main 0x0205
chip drivers/i2c/i2cmux2 # pca9554 smbus mux
device i2c 71 on end #0 pca9554 0
device i2c 71 on end #0 pca9554 1
device i2c 71 on end #0 pca9554 2
device i2c 71 on end #0 pca9554 3
device i2c 71 on end #0 pca9554 4
device i2c 71 on end #0 pca9554 5
device i2c 71 on #0 pca9554 6
chip drivers/generic/generic #dimm 0-0-0
device i2c 50 on end
end
chip drivers/generic/generic #dimm 0-0-1
device i2c 51 on end
end
chip drivers/generic/generic #dimm 0-1-0
device i2c 52 on end
end
chip drivers/generic/generic #dimm 0-1-1
device i2c 53 on end
end
end
device i2c 71 on #1 pca9554 7
chip drivers/generic/generic #dimm 1-0-0
device i2c 50 on end
end
chip drivers/generic/generic #dimm 1-0-1
device i2c 51 on end
end
chip drivers/generic/generic #dimm 1-1-0
device i2c 52 on end
end
chip drivers/generic/generic #dimm 1-1-1
device i2c 53 on end
end
end
end
end
device pci 1.1 on end # IDE 0x0214
device pci 1.2 on # LPC 0x0234
chip superio/nsc/pc87417
device pnp 2e.0 off # 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 off # Com 2
io 0x60 = 0x2f8
irq 0x70 = 3
end
device pnp 2e.3 on # Com 1
io 0x60 = 0x3f8
irq 0x70 = 4
end
device pnp 2e.4 off end # SWC
device pnp 2e.5 off end # Mouse
device pnp 2e.6 on # Keyboard
io 0x60 = 0x60
io 0x62 = 0x64
irq 0x70 = 1
end
device pnp 2e.7 off end # GPIO
device pnp 2e.f off end # XBUS
device pnp 2e.10 on #RTC
io 0x60 = 0x70
io 0x62 = 0x72
end
end
end
device pci 1.3 on end # WDTimer 0x0238
device pci 1.4 on end # XIOAPIC0 0x0235
device pci 1.5 on end # XIOAPIC1
device pci 1.6 on end # XIOAPIC2
device pci 2.0 on end # USB 0x0223
device pci 2.1 on end # USB
device pci 2.2 on end # USB
#when CONFIG_HT_CHAIN_END_UNITID_BASE (0,1) < CONFIG_HT_CHAIN_UNITID_BASE (6,,,,),
chip drivers/pci/onboard
device pci 4.0 on end # it is in bcm5785_0 bus, but the device id can not be changed even unitid is changed, fake one to get the rom_address
# if CONFIG_HT_CHAIN_END_UNITID_BASE=0, it is 5, if CONFIG_HT_CHAIN_END_UNITID_BASE=1, it is 4
register "rom_address" = "0xfff80000"
end
end
#when CONFIG_HT_CHAIN_END_UNITID_BASE > CONFIG_HT_CHAIN_UNITID_BASE (6, ,,,,)
# chip drivers/pci/onboard
# device pci 0.0 on end # fake, will be disabled
# end
# chip drivers/pci/onboard
# device pci 5.0 on end # it is in bcm5785_0 bus, but the device id can not be changed even unitid is changed
# register "rom_address" = "0xfff80000"
# end
end # device pci 18.0
device pci 18.0 on end
device pci 18.0 on end
device pci 18.1 on end
device pci 18.2 on end
device pci 18.3 on end
end
end #pci_domain
# chip drivers/generic/debug
# device pnp 0.0 off end # chip name
# device pnp 0.1 on end # pci_regs_all
# device pnp 0.2 off end # mem
# device pnp 0.3 off end # cpuid
# device pnp 0.4 off end # smbus_regs_all
# device pnp 0.5 off end # dual core msr
# device pnp 0.6 off end # cache size
# device pnp 0.7 off end # tsc
# end
end
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