99 lines
2.1 KiB
Plaintext
99 lines
2.1 KiB
Plaintext
# 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
|
|
uses HAVE_OPTION_TABLE
|
|
uses CONFIG_SANDPOINT_ALTIMUS
|
|
uses CONFIG_COMPRESS
|
|
uses DEFAULT_CONSOLE_LOGLEVEL
|
|
uses CONFIG_CHIP_CONFIGURE
|
|
uses NO_POST
|
|
uses CONFIG_CONSOLE_SERIAL8250
|
|
uses CONFIG_IDE_STREAM
|
|
uses IDE_BOOT_DRIVE
|
|
uses IDE_SWAB IDE_OFFSET
|
|
uses ROM_SIZE ROM_IMAGE_SIZE
|
|
uses ROM_SECTION_SIZE
|
|
uses ROM_SECTION_OFFSET
|
|
uses _RESET
|
|
uses _ROMBASE
|
|
uses _RAMBASE
|
|
uses CACHE_RAM_BASE
|
|
uses CACHE_RAM_SIZE
|
|
uses STACK_SIZE HEAP_SIZE
|
|
uses MAINBOARD
|
|
uses MAINBOARD_PART_NUMBER
|
|
uses MAINBOARD_VENDOR
|
|
|
|
## use a cross compiler
|
|
option CROSS_COMPILE="powerpc-eabi-"
|
|
#option CROSS_COMPILE="ppc_74xx-"
|
|
|
|
## Use chip configuration
|
|
option CONFIG_CHIP_CONFIGURE=1
|
|
|
|
## We don't use compressed image
|
|
option CONFIG_COMPRESS=0
|
|
|
|
## Turn off POST codes
|
|
option NO_POST=1
|
|
|
|
## Enable serial console
|
|
option DEFAULT_CONSOLE_LOGLEVEL=8
|
|
option CONFIG_CONSOLE_SERIAL8250=1
|
|
|
|
## Boot linux from IDE
|
|
option CONFIG_IDE_STREAM=1
|
|
option IDE_BOOT_DRIVE=0
|
|
option IDE_SWAB=1
|
|
option IDE_OFFSET=0
|
|
|
|
option ROM_SIZE=1048576
|
|
|
|
## 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
|
|
|
|
# Sandpoint Demo Board
|
|
romimage "normal"
|
|
## Sandpoint reset vector
|
|
option _RESET=0xfff00100
|
|
|
|
## Start of linuxBIOS in the boot rom
|
|
## = _RESET + exeception vector table size
|
|
option _ROMBASE=0xfff03100
|
|
|
|
## LinuxBIOS C code runs at this location in RAM
|
|
option _RAMBASE=0x00100000
|
|
|
|
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
|
|
option ROM_IMAGE_SIZE=49152
|
|
option CONFIG_SANDPOINT_ALTIMUS=1
|
|
|
|
mainboard motorola/sandpoint
|
|
end
|
|
|
|
buildrom ROM_SIZE "normal"
|