# # This file is part of the coreboot project. # # Copyright (C) 2007 Advanced Micro Devices, Inc. # # 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; version 2 of the License. # # 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/failovercalculation.lb arch i386 end ## ## Build the objects we have code for in this directory. ## driver mainboard.o #needed by irq_tables and mptable and acpi_tables object get_bus_conf.o if CONFIG_HAVE_MP_TABLE object mptable.o end if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end if CONFIG_HAVE_ACPI_TABLES object acpi_tables.o object fadt.o makerule dsdt.c depends "$(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl" action "iasl -p $(CURDIR)/dsdt_lb -tc $(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl" action "mv dsdt_lb.hex dsdt.c" end object ./dsdt.o #./ssdt.o is moved to northbridge/amd/amdk8/Config.lb if CONFIG_ACPI_SSDTX_NUM makerule ssdt2.c depends "$(CONFIG_MAINBOARD)/dx/pci2.asl" action "iasl -p $(CURDIR)/pci2 -tc $(CONFIG_MAINBOARD)/dx/pci2.asl" action "perl -pi -e 's/AmlCode/AmlCode_ssdt2/g' pci2.hex" action "mv pci2.hex ssdt2.c" end object ./ssdt2.o makerule ssdt3.c depends "$(CONFIG_MAINBOARD)/dx/pci3.asl" action "iasl -p $(CURDIR)/pci3 -tc $(CONFIG_MAINBOARD)/dx/pci3.asl" action "perl -pi -e 's/AmlCode/AmlCode_ssdt3/g' pci3.hex" action "mv pci3.hex ssdt3.c" end object ./ssdt3.o makerule ssdt4.c depends "$(CONFIG_MAINBOARD)/dx/pci4.asl" action "iasl -p $(CURDIR)/pci4 -tc $(CONFIG_MAINBOARD)/dx/pci4.asl" action "perl -pi -e 's/AmlCode/AmlCode_ssdt4/g' pci4.hex" action "mv pci4.hex ssdt4.c" end object ./ssdt4.o makerule ssdt5.c depends "$(CONFIG_MAINBOARD)/dx/pci5.asl" action "iasl -p $(CURDIR)/pci5 -tc $(CONFIG_MAINBOARD)/dx/pci5.asl" action "perl -pi -e 's/AmlCode/AmlCode_ssdt5/g' pci5.hex" action "mv pci5.hex ssdt5.c" end object ./ssdt5.o end end if CONFIG_USE_INIT # compile cache_as_ram.c to auto.o makerule ./cache_as_ram_auto.o depends "$(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 $@" end else #compile cache_as_ram.c to auto.inc makerule ./cache_as_ram_auto.inc depends "$(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 $@" end end if CONFIG_USE_FAILOVER_IMAGE else if CONFIG_AP_CODE_IN_CAR makerule ./apc_auto.o depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h" action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@" end ldscript /arch/i386/init/ldscript_apc.lb end end ## ## Build our 16 bit and 32 bit coreboot entry code ## if CONFIG_HAVE_FAILOVER_BOOT if CONFIG_USE_FAILOVER_IMAGE mainboardinit cpu/x86/16bit/entry16.inc ldscript /cpu/x86/16bit/entry16.lds end else if CONFIG_USE_FALLBACK_IMAGE mainboardinit cpu/x86/16bit/entry16.inc ldscript /cpu/x86/16bit/entry16.lds end 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_HAVE_FAILOVER_BOOT if CONFIG_USE_FAILOVER_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 else 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 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_HAVE_FAILOVER_BOOT if CONFIG_USE_FAILOVER_IMAGE ldscript /arch/i386/lib/failover_failover.lds end else if CONFIG_USE_FALLBACK_IMAGE ldscript /arch/i386/lib/failover.lds end 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 dir /southbridge/amd/amd8151 # sample config for amd/serengeti_cheetah_fam10 chip northbridge/amd/amdfam10/root_complex device apic_cluster 0 on chip cpu/amd/socket_F_1207 #L1 and DDR2 device apic 0 on end end end device pci_domain 0 on chip northbridge/amd/amdfam10 device pci 18.0 on # northbridge # devices on link 0, link 0 == LDT 0 chip southbridge/amd/amd8132 # the on/off keyword is mandatory device pci 0.0 on 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 end device pci 1.0 on chip superio/winbond/w83627hf 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 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 chip drivers/i2c/i2cmux2 # pca9556 smbus mux chip drivers/i2c/i2cmux2 # pca9556 smbus mux device i2c 18 on #0 pca9516 1 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 18 on #1 pca9516 2 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 end # acpi 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 18.0 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 device pci 18.4 on end # device pci 00.5 on end end end #pci_domain #for node 32 to node 63 # device pci_domain 0 on # chip northbridge/amd/amdfam10 # device pci 00.0 on end# northbridge # device pci 00.0 on end # device pci 00.0 on end # device pci 00.0 on end # device pci 00.1 on end # device pci 00.2 on end # device pci 00.3 on end # device pci 00.4 on end # device pci 00.5 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 # device pnp 0.8 off end # hard reset # device pnp 0.9 off end # mcp55 # device pnp 0.a on end # GH ext table # end end