##
## Compute the location and size of where this firmware image
## (linuxBIOS plus bootloader) will live in the boot rom chip.
##
if USE_FAILOVER_IMAGE
	default ROM_SECTION_SIZE   = FAILOVER_SIZE
	default ROM_SECTION_OFFSET = ( ROM_SIZE - FAILOVER_SIZE )
else
    if USE_FALLBACK_IMAGE
	default ROM_SECTION_SIZE   = FALLBACK_SIZE
	default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE - FAILOVER_SIZE )
    else
	default ROM_SECTION_SIZE   = ( ROM_SIZE - FALLBACK_SIZE - FAILOVER_SIZE )
	default ROM_SECTION_OFFSET = 0
    end
end

##
## Compute the start location and size size of
## The linuxBIOS bootloader.
##
default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)

##
## Compute where this copy of linuxBIOS will start in the boot rom
##
default _ROMBASE      = ( CONFIG_ROM_PAYLOAD_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=65536

if USE_FAILOVER_IMAGE
	default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE)
else
    if USE_FALLBACK_IMAGE
	default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE + FAILOVER_SIZE)
    else
	default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE)
    end
end

arch i386 end 

##
## Build the objects we have code for in this directory.
##

driver mainboard.o

#dir /drivers/si/3114

#needed by irq_tables and mptable and acpi_tables
object get_bus_conf.o

if HAVE_MP_TABLE 
	object mptable.o 
end

if HAVE_PIRQ_TABLE 
	object irq_tables.o 
end

#if HAVE_ACPI_TABLES
#       object acpi_tables.o
#       object fadt.o
#       if SB_HT_CHAIN_ON_BUS0
#               object dsdt_bus0.o
#       else
#               object dsdt.o
#       end
#       object ssdt.o
#       if ACPI_SSDTX_NUM
#                if SB_HT_CHAIN_ON_BUS0
#                 object ssdt2_bus0.o
#                else
#                 object ssdt2.o
#                end
#       end
#end

if HAVE_ACPI_TABLES
        object acpi_tables.o
        object fadt.o
	makerule dsdt.c
		depends "$(MAINBOARD)/dx/dsdt_lb.dsl"
		action  "iasl -tc $(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 ACPI_SSDTX_NUM
            makerule ssdt2.c
                        depends "$(MAINBOARD)/dx/pci2.asl"
                        action  "iasl -tc $(MAINBOARD)/dx/pci2.asl"
                        action  "perl -pi -e 's/AmlCode/AmlCode_ssdt2/g' pci2.hex"
                        action  "mv pci2.hex ssdt2.c"
            end
            object ./ssdt2.o
            makerule ssdt3.c
                        depends "$(MAINBOARD)/dx/pci3.asl"
                        action  "iasl -tc $(MAINBOARD)/dx/pci3.asl"
                        action  "perl -pi -e 's/AmlCode/AmlCode_ssdt3/g' pci3.hex"
                        action  "mv pci3.hex ssdt3.c"
            end
            object ./ssdt3.o
            makerule ssdt4.c
                        depends "$(MAINBOARD)/dx/pci4.asl"
                        action  "iasl -tc $(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
        end
end

if USE_DCACHE_RAM

	if CONFIG_USE_INIT
		# compile cache_as_ram.c to auto.o
		makerule ./cache_as_ram_auto.o
		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
		        action "$(CC) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -o $@" 
		end

	else   
		#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) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -S -o $@"         
		        action "perl -e 's/.rodata/.rom.data/g' -pi $@"
		        action "perl -e 's/.text/.section .rom.text/g' -pi $@"
		end

	end
end

if USE_FAILOVER_IMAGE
else
    if CONFIG_AP_CODE_IN_CAR
	makerule ./apc_auto.o
		depends "$(MAINBOARD)/apc_auto.c option_table.h"
		action "$(CC) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/apc_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -o $@"
	end
	ldscript /arch/i386/init/ldscript_apc.lb
    end
end

##
## Build our 16 bit and 32 bit linuxBIOS entry code
##

if HAVE_FAILOVER_BOOT
    if USE_FAILOVER_IMAGE
	mainboardinit cpu/x86/16bit/entry16.inc
	ldscript /cpu/x86/16bit/entry16.lds
    end
else
    if USE_FALLBACK_IMAGE
	mainboardinit cpu/x86/16bit/entry16.inc
	ldscript /cpu/x86/16bit/entry16.lds
    end
end

mainboardinit cpu/x86/32bit/entry32.inc
if USE_DCACHE_RAM
        if CONFIG_USE_INIT
                ldscript /cpu/x86/32bit/entry32.lds
        end

        if CONFIG_USE_INIT
                ldscript /cpu/amd/car/cache_as_ram.lds
        end
end

##
## Build our reset vector (This is where linuxBIOS is entered)
##
if HAVE_FAILOVER_BOOT
    if 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 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

if USE_DCACHE_RAM
	##
	## Setup Cache-As-Ram
	##
	mainboardinit cpu/amd/car/cache_as_ram.inc
end

###
### This is the early phase of linuxBIOS startup 
### Things are delicate and we test to see if we should
### failover to another image.
###
if HAVE_FAILOVER_BOOT
    if USE_FAILOVER_IMAGE
	if USE_DCACHE_RAM
		ldscript /arch/i386/lib/failover_failover.lds
	end
    end
else
    if USE_FALLBACK_IMAGE
	if USE_DCACHE_RAM
		ldscript /arch/i386/lib/failover.lds
	end
    end
end

###
### O.k. We aren't just an intermediary anymore!
###

##
## Setup RAM
##
if USE_DCACHE_RAM

	if CONFIG_USE_INIT
		initobject cache_as_ram_auto.o
	else
		mainboardinit ./cache_as_ram_auto.inc
	end

end

##
## Include the secondary Configuration files 
##
if CONFIG_CHIP_NAME
	config chip.h
end

# sample config for amd/serengeti_cheetah 
chip northbridge/amd/amdk8/root_complex
        device apic_cluster 0 on
                chip cpu/amd/socket_F
                        device apic 0 on end
                end
        end
	device pci_domain 0 on
		chip northbridge/amd/amdk8
			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/i2cmux # 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
                                                                chip drivers/generic/generic #dimm 1-2-0
                                                                        device i2c 54 on end
                                                                end
                                                                chip drivers/generic/generic #dimm 1-2-1
                                                                        device i2c 55 on end
                                                                end
                                                                chip drivers/generic/generic #dimm 1-3-0
                                                                        device i2c 56 on end
                                                                end
                                                                chip drivers/generic/generic #dimm 1-3-1
                                                                        device i2c 57 on 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
		end
                chip northbridge/amd/amdk8
                        device pci 19.0 on #  northbridge
                                chip southbridge/amd/amd8151
                                        # the on/off keyword is mandatory
                                        device pci 0.0 on end
                                        device pci 1.0 on end
                                end
                        end #  device pci 19.0

                        device pci 19.0 on end
                        device pci 19.0 on end
                        device pci 19.1 on end
                        device pci 19.2 on end
                        device pci 19.3 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
#       end

end


