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# Sample config file for Motorola Sandpoint X3 Demo Board with
# the Altimus mpc7410 PMC card
# This will make a target directory of ./sandpoint
loadoptions
target sandpoint
uses ARCH CROSS_COMPILE HAVE_OPTION_TABLE
uses CONFIG_COMPRESS NO_POST
uses CONFIG_IDE_STREAM IDE_BOOT_DRIVE
uses USE_ELF_BOOT IDE_SWAB IDE_OFFSET
uses ROM_SIZE ROM_IMAGE_SIZE ROM_SECTION_SIZE ROM_SECTION_OFFSET _ROMBASE
uses CACHE_RAM_BASE CACHE_RAM_SIZE STACK_SIZE HEAP_SIZE
uses MAINBOARD MAINBOARD_PART_NUMBER MAINBOARD_VENDOR
## use a cross compiler
option CROSS_COMPILE="powerpc-eabi-"
## We don't use compressed image
option CONFIG_COMPRESS=0
## Turn off POST codes
option NO_POST=1
## Boot linux from IDE
option CONFIG_IDE_STREAM=1
option IDE_BOOT_DRIVE=0
option USE_ELF_BOOT=1
option IDE_SWAB=1
option IDE_OFFSET=0
option ROM_SIZE=1048576
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
option ROM_IMAGE_SIZE=49152
## LinuxBIOS C code runs at this location in RAM
option _RAMBASE=0x00100000
## For the trick of using cache as ram
## put the fake ram location at this address
option CACHE_RAM_BASE=0x00200000
option CACHE_RAM_SIZE=0x00004000
##
## Use a 64K stack
##
option STACK_SIZE=0x10000
##
## Use a 64K heap
##
option HEAP_SIZE=0x10000
## Compute the location and size of where this firmware image
## (linuxBIOS plus bootloader) will live in the boot rom chip.
##
option ROM_SECTION_SIZE=ROM_SIZE
option ROM_SECTION_OFFSET=0
##
## Compute where this copy of linuxBIOS will start in the boot rom
##
option _ROMBASE=0xfff00000
# Sandpoint Demo Board
mainboard motorola/sandpoint
arch ppc end
pmc altimus/mpc7410 end
addaction linuxbios.a "$(CROSS_COMPILE)ranlib linuxbios.a"
makedefine CFLAGS += -g
end
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