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Diffstat (limited to 'src/mainboard/tyan/s2875/Config.lb')
| -rw-r--r-- | src/mainboard/tyan/s2875/Config.lb | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/src/mainboard/tyan/s2875/Config.lb b/src/mainboard/tyan/s2875/Config.lb new file mode 100644 index 0000000000..650fc4f22f --- /dev/null +++ b/src/mainboard/tyan/s2875/Config.lb @@ -0,0 +1,220 @@ +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 HARD_RESET_BUS +uses HARD_RESET_DEVICE +uses HARD_RESET_FUNCTION + +# +# +### +### Set all of the defaults for an x86 architecture +### + +# +# +### +### Build the objects we have code for in this directory. +### + +config chip.h +register "fixup_scsi" = "1" +register "fixup_vga" = "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 + +driver mainboard.o +#driver si_sata.o +#driver intel_nic.o +#object reset.o +if HAVE_MP_TABLE object mptable.o end +if HAVE_PIRQ_TABLE object irq_tables.o end +# +default HARD_RESET_BUS=1 +default HARD_RESET_DEVICE=5 +default HARD_RESET_FUNCTION=0 +# +# +arch i386 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 + +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/amd8151 "amd8151" link 0 + pci 0:0.0 + pci 0:1.0 + end + southbridge amd/amd8111 "amd8111" link 0 + 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 on + 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 +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 + +#dir /bioscall + +cpu k8 "cpu0" + register "up" = "{.chip = &amd8151, .ht_width=16, .ht_speed=600}" +end + +cpu k8 "cpu1" +end + |