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|
uses HAVE_MP_TABLE
uses HAVE_PIRQ_TABLE
uses USE_FALLBACK_IMAGE
uses LB_CKS_RANGE_START
uses LB_CKS_RANGE_END
uses LB_CKS_LOC
uses MAINBOARD
uses ARCH
uses HAVE_HARD_RESET
uses HARD_RESET_BUS
uses HARD_RESET_DEVICE
uses HARD_RESET_FUNCTION
uses IRQ_SLOT_COUNT
uses HAVE_OPTION_TABLE
uses CONFIG_MAX_CPUS
uses CONFIG_IOAPIC
uses CONFIG_SMP
uses MAINBOARD_PART_NUMBER
uses MAINBOARD_VENDOR
##
## Build code to reset the motherboard from linuxBIOS
##
default HAVE_HARD_RESET=1
default HARD_RESET_BUS=3
default HARD_RESET_DEVICE=4
default HARD_RESET_FUNCTION=0
###
### Build code to export a programmable irq routing table
###
default HAVE_PIRQ_TABLE=1
default IRQ_SLOT_COUNT=11
##
## Build code to export an x86 MP table
## Useful for specifying IRQ routing values
##
default HAVE_MP_TABLE=1
##
## Build code to export a CMOS option table
##
default HAVE_OPTION_TABLE=1
##
## Move the default LinuxBIOS cmos range off of AMD RTC registers
##
default LB_CKS_RANGE_START=49
default LB_CKS_RANGE_END=122
default LB_CKS_LOC=123
###
### Build code for SMP support
### Only worry about 2 micro processors
###
default CONFIG_SMP=1
default CONFIG_MAX_CPUS=2
#
###
### Build code to setup a generic IOAPIC
###
default CONFIG_IOAPIC=1
###
### Clean up the motherboard id strings
###
default MAINBOARD_PART_NUMBER="S2885"
default MAINBOARD_VENDOR="Tyan"
###
### 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
#dir /drvers/adaptec/7902
#dir /drivers/si/3114
#dir /drivers/intel/82551
#driver ti_firewire.o
#dir /drivers/vga
if HAVE_MP_TABLE object mptable.o end
if HAVE_PIRQ_TABLE object irq_tables.o end
#
###
### Build our 16 bit and 32 bit linuxBIOS entry code
###
mainboardinit cpu/i386/entry16.inc
mainboardinit cpu/i386/entry32.inc
mainboardinit cpu/i386/bist32.inc
ldscript /cpu/i386/entry16.lds
ldscript /cpu/i386/entry32.lds
#
###
### Build our reset vector (This is where linuxBIOS is entered)
###
if USE_FALLBACK_IMAGE
mainboardinit cpu/i386/reset16.inc
ldscript /cpu/i386/reset16.lds
else
mainboardinit cpu/i386/reset32.inc
ldscript /cpu/i386/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 linuxBIOS startup
#### Things are delicate and we test to see if we should
#### failover to another image.
####
#option MAX_REBOOT_CNT=2
if USE_FALLBACK_IMAGE
ldscript /arch/i386/lib/failover.lds
end
#
###
### Setup our mtrrs
###
mainboardinit cpu/k8/earlymtrr.inc
###
### Only the bootstrap cpu makes it here.
### Failover if we need to
###
#
if USE_FALLBACK_IMAGE
mainboardinit ./failover.inc
end
#
#
###
### Setup the serial port
###
mainboardinit pc80/serial.inc
mainboardinit arch/i386/lib/console.inc
mainboardinit cpu/i386/bist32_fail.inc
#
####
#### O.k. We aren't just an intermediary anymore!
####
###
### Romcc output
###
makerule ./failover.E
depends "$(MAINBOARD)/failover.c"
action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failover.E"
end
makerule ./failover.inc
depends "./romcc ./failover.E"
action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"
end
makerule ./auto.E
depends "$(MAINBOARD)/auto.c option_table.h"
action "$(CPP) -I$(TOP)/src -I. $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E"
end
makerule ./auto.inc
depends "./romcc ./auto.E"
action "./romcc -O2 -mcpu=k8 -o auto.inc --label-prefix=auto ./auto.E"
end
mainboardinit cpu/k8/enable_mmx_sse.inc
mainboardinit ./auto.inc
mainboardinit cpu/k8/disable_mmx_sse.inc
#
###
### Include the secondary Configuration files
###
dir /pc80
config chip.h
register "fixup_scsi" = "1"
register "fixup_vga" = "1"
northbridge amd/amdk8 "mc0"
pci 0:18.0
pci 0:18.0
pci 0:18.0
pci 0:18.1
pci 0:18.2
pci 0:18.3
southbridge amd/amd8131 "amd8131" link 2
pci 0:0.0
pci 0:0.1
pci 0:1.0
pci 0:1.1
end
southbridge amd/amd8111 "amd8111" link 2
pci 0:0.0
pci 0:1.0 on
pci 0:1.1 on
pci 0:1.2 on
pci 0:1.3 on
pci 0:1.5 on
pci 0:1.6 off
pci 1:0.0 on
pci 1:0.1 on
pci 1:0.2 off
pci 1:1.0 off
superio winbond/w83627hf link 1
pnp 2e.0 on # Floppy
io 0x60 = 0x3f0
irq 0x70 = 6
drq 0x74 = 2
pnp 2e.1 off # Parallel Port
io 0x60 = 0x378
irq 0x70 = 7
pnp 2e.2 on # Com1
io 0x60 = 0x3f8
irq 0x70 = 4
pnp 2e.3 off # Com2
io 0x60 = 0x2f8
irq 0x70 = 3
pnp 2e.5 on # Keyboard
io 0x60 = 0x60
io 0x62 = 0x64
irq 0x70 = 1
irq 0x72 = 12
pnp 2e.6 off # CIR
pnp 2e.7 off # GAME_MIDI_GIPO1
pnp 2e.8 off # GPIO2
pnp 2e.9 off # GPIO3
pnp 2e.a off # ACPI
pnp 2e.b on # HW Monitor
io 0x60 = 0x290
end
end
southbridge amd/amd8151 "amd8151" link 0
pci 0:0.0
pci 0:1.0
end
end
northbridge amd/amdk8 "mc1"
pci 0:19.0
pci 0:19.0
pci 0:19.0
pci 0:19.1
pci 0:19.2
pci 0:19.3
end
cpu k8 "cpu0"
register "ldt0" = "{.chip = &amd8151, .ht_width=16, .ht_speed=600}"
register "ldt2" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}"
end
cpu k8 "cpu1"
end
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