87 lines
1.7 KiB
Plaintext
87 lines
1.7 KiB
Plaintext
|
# Config file for Embedded Planet EP405PC board
|
||
|
|
# This will make a target directory of ./ep405pc
|
||
|
|
|
||
|
|
loadoptions
|
||
|
|
|
||
|
|
target ep405pc
|
||
|
|
|
||
|
|
uses ARCH CROSS_COMPILE
|
||
|
|
uses HAVE_OPTION_TABLE
|
||
|
|
uses CONFIG_SANDPOINT_ALTIMUS
|
||
|
|
uses CONFIG_COMPRESS
|
||
|
|
uses NO_POST
|
||
|
|
uses CONFIG_IDE_STREAM
|
||
|
|
uses IDE_BOOT_DRIVE
|
||
|
|
uses USE_ELF_BOOT
|
||
|
|
uses IDE_SWAB IDE_OFFSET
|
||
|
|
uses ROM_SIZE ROM_IMAGE_SIZE
|
||
|
|
uses ROM_SECTION_SIZE
|
||
|
|
uses ROM_SECTION_OFFSET
|
||
|
|
uses _ROMBASE
|
||
|
|
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-"
|
||
|
|
|
||
|
|
## 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
|
||
|
|
|
||
|
|
## 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
|
||
|
|
|
||
|
|
## 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
|
||
|
|
|
||
|
|
romimage "normal"
|
||
|
|
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
|
||
|
|
option ROM_IMAGE_SIZE=49152
|
||
|
|
option CONFIG_SANDPOINT_ALTIMUS=1
|
||
|
|
|
||
|
|
mainboard embeddedplanet/ep405pc
|
||
|
|
end
|
||
|
|
|
||
|
|
buildrom ROM_SIZE "normal"
|