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 HAVE_PIRQ_TABLE object irq_tables.o end #object reset.o #compile cache_as_ram.c to auto.inc makerule ./cache_as_ram_auto.inc depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h" action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(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 ## ## 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 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 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/amd/model_lx/cache_as_ram.inc mainboardinit ./cache_as_ram_auto.inc ## ## Include the secondary Configuration files ## dir /pc80 config chip.h chip northbridge/amd/lx device pci_domain 0 on device pci 1.0 on end # Northbridge device pci 1.1 on end # Graphics chip southbridge/amd/cs5536 # IRQ 12 and 1 unmasked, Keyboard and Mouse IRQs. OK # SIRQ Mode = Active(Quiet) mode. Save power.... # Invert mask = IRQ 12 and 1 are active high. Keyboard and Mouse IRQs. OK register "lpc_serirq_enable" = "0x00001002" register "lpc_serirq_polarity" = "0x0000EFFD" register "lpc_serirq_mode" = "1" register "enable_gpio_int_route" = "0x0D0C0700" register "enable_ide_nand_flash" = "0" # 0:ide mode, 1:flash register "enable_USBP4_device" = "0" #0: host, 1:device register "enable_USBP4_overcurrent" = "0" #0:off, xxxx:overcurrent setting CS5536 Data Book (pages 380-381) register "com1_enable" = "0" register "com1_address" = "0x2F8" register "com1_irq" = "3" register "com2_enable" = "1" register "com2_address" = "0x3F8" register "com2_irq" = "4" register "unwanted_vpci[0]" = "0" # End of list has a zero device pci b.0 on end # Slot 3 device pci c.0 on end # Slot 4 device pci d.0 on end # Slot 1 device pci e.0 on end # Slot 2 device pci f.0 on end # ISA Bridge device pci f.2 on end # IDE Controller device pci f.3 on end # Audio device pci f.4 on end # OHCI device pci f.5 on end # EHCI end end # APIC cluster is late CPU init. device apic_cluster 0 on chip cpu/amd/model_lx device apic 0 on end end end end