haiku/build/jam/board/raspberry_pi/BoardSetup
Alexander von Gluck IV c798e80b79 raspberry_pi: Move over to u-boot.
* The raspberry_pi loader wasn't in great shape anyway,
  but could still contain some valueable code.
2015-03-05 22:41:47 -06:00

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# Raspberry Pi board-specific definitions
HAIKU_BOARD_DESCRIPTION = "Raspberry Pi" ;
HAIKU_BOOT_PLATFORM = u-boot ;
#
# Various hardcoded addresses
#
HAIKU_BOARD_LOADER_BASE = 0x0 ;
HAIKU_BOARD_BOOT_ARCHIVE_BASE = 0x04000000 ;
HAIKU_BOARD_BOOT_ARCHIVE_SIZE = 0x00400000 ;
# TODO: needs to be configured in the config.txt
# ramfsfile=haiku-floppyboot.tgz and ramfsaddr=x
#
# Flash image
#
# N/A for Raspberry Pi
#
# mmc/SD image
#
HAIKU_BOARD_FIRMWARE_URL = http://github.com/raspberrypi/firmware/raw/master/boot/ ;
HAIKU_BOARD_FIRMWARE_FILES =
bootcode.bin
loader.bin
arm224_start.elf # start.elf
LICENSE.broadcom
;
# in MB
HAIKU_BOARD_SDIMAGE_FAT_SIZE = 32 ;
HAIKU_BOARD_SDIMAGE_FAT_FILES =
$(HAIKU_BOARD_FIRMWARE_FILES)
haiku_loader
;
# in MB
HAIKU_BOARD_SDIMAGE_SIZE = 256 ;
#
# gcc flags for the specific cpu
#
HAIKU_CCFLAGS_$(HAIKU_PACKAGING_ARCH) += -mtune=arm1176jzf-s ;
HAIKU_C++FLAGS_$(HAIKU_PACKAGING_ARCH) += -mtune=arm1176jzf-s ;
# Workaround for ld using 32k for alignment despite forcing it in the config...
# should definitely not be needed!
HAIKU_KERNEL_LINKFLAGS +=
-Wl,-z -Wl,max-page-size=0x1000
-Wl,-z -Wl,common-page-size=0x1000 ;
HAIKU_LINKFLAGS_$(HAIKU_PACKAGING_ARCH) +=
-Wl,-z -Wl,max-page-size=0x1000
-Wl,-z -Wl,common-page-size=0x1000 ;