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Diffstat (limited to 'src/mainboard/intel/jarrell/Config.lb')
| -rw-r--r-- | src/mainboard/intel/jarrell/Config.lb | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/src/mainboard/intel/jarrell/Config.lb b/src/mainboard/intel/jarrell/Config.lb new file mode 100644 index 0000000000..adca342a78 --- /dev/null +++ b/src/mainboard/intel/jarrell/Config.lb @@ -0,0 +1,213 @@ +## +## Only use the option table in a normal image +## +default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE + +## +## Compute the location and size of where this firmware image +## (linuxBIOS plus bootloader) will live in the boot rom chip. +## +if USE_FALLBACK_IMAGE + default ROM_SECTION_SIZE = FALLBACK_SIZE + default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE ) +else + default ROM_SECTION_SIZE = ( ROM_SIZE - FALLBACK_SIZE ) + default ROM_SECTION_OFFSET = 0 +end + +## +## Compute the start location and size size of +## The linuxBIOS bootloader. +## +default PAYLOAD_SIZE = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE ) +default CONFIG_ROM_STREAM_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1) + +## +## Compute where this copy of linuxBIOS will start in the boot rom +## +default _ROMBASE = ( CONFIG_ROM_STREAM_START + PAYLOAD_SIZE ) + +## +## Compute a range of ROM that can cached to speed up linuxBIOS, +## execution speed. +## +## XIP_ROM_SIZE must be a power of 2. +## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE +## +default XIP_ROM_SIZE=131072 +default XIP_ROM_BASE = ( _ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE ) + +## +## 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_MP_TABLE object mptable.o end +if HAVE_PIRQ_TABLE object irq_tables.o end +object reset.o + +## +## Romcc output +## +makerule ./failover.E + depends "$(MAINBOARD)/failover.c ./romcc" + action "./romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@" +end + +makerule ./failover.inc + depends "$(MAINBOARD)/failover.c ./romcc" + action "./romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@" +end + +makerule ./auto.E + depends "$(MAINBOARD)/auto.c option_table.h ./romcc" + action "./romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@" +end +makerule ./auto.inc + depends "$(MAINBOARD)/auto.c option_table.h ./romcc" + action "./romcc -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@" +end + +## +## Build our 16 bit and 32 bit linuxBIOS 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 linuxBIOS 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 linuxBIOS 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/x86/mmx/enable_mmx.inc +mainboardinit cpu/x86/sse/enable_sse.inc +mainboardinit ./auto.inc +mainboardinit cpu/x86/sse/disable_sse.inc +mainboardinit cpu/x86/mmx/disable_mmx.inc + +## +## Include the secondary Configuration files +## +dir /pc80 +config chip.h + +chip northbridge/intel/E7520 + device pci_domain 0 on + device pci 00.0 on end + device pci 00.1 on end + device pci 01.0 on end + device pci 02.0 on + chip southbridge/intel/pxhd # pxhd1 + device pci 00.0 on end + device pci 00.1 on end + device pci 00.2 on + chip drivers/generic/generic + device pci 04.0 on end + device pci 04.1 on end + end + end + device pci 00.3 on end + end + end + device pci 06.0 on end + chip southbridge/intel/ich5r # ich5r + device pci 1d.0 on end + device pci 1d.1 on end + device pci 1d.2 on end + device pci 1d.3 off end + device pci 1d.7 on end + device pci 1e.0 on + chip drivers/ati/ragexl + device pci 0c.0 on end + end + end + device pci 1f.0 on + chip superio/NSC/pc87427 + device pnp 2e.0 off end + device pnp 2e.2 on +# io 0x60 = 0x2f8 +# irq 0x70 = 3 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 2e.3 on +# io 0x60 = 0x3f8 +# irq 0x70 = 4 + io 0x60 = 0x2f8 + irq 0x70 = 3 + end + device pnp 2e.4 off end + device pnp 2e.5 off end + device pnp 2e.6 on + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + end + device pnp 2e.7 off end + device pnp 2e.9 off end + device pnp 2e.a off end + device pnp 2e.f on end + device pnp 2e.10 off end + device pnp 2e.14 off end + end + end + device pci 1f.1 on end + device pci 1f.2 off end + device pci 1f.3 on end + device pci 1f.5 off end + device pci 1f.6 off end + register "gpio[40]" = "ICH5R_GPIO_USE_AS_GPIO" + register "gpio[48]" = "ICH5R_GPIO_USE_AS_GPIO | ICH5R_GPIO_SEL_OUTPUT | ICH5R_GPIO_LVL_LOW" + register "gpio[41]" = "ICH5R_GPIO_USE_AS_GPIO | ICH5R_GPIO_SEL_INPUT" + end + end + device apic_cluster 0 on + chip cpu/intel/socket_mPGA604_800Mhz # cpu 0 + device apic 0 on end + end + chip cpu/intel/socket_mPGA604_800Mhz # cpu 1 + device apic 6 on end + end + end +end |