1# Gumstix Verdex board-specific definitions 2 3HAIKU_BOARD_DESCRIPTION = "Gumstix Verdex" ; 4 5# 6# Various hardcoded addresses 7# 8 9# load address for haiku_loader 10HAIKU_BOARD_LOADER_BASE = 0xa2000000 ; 11# entry points (raw binary, and netbsd loader emulation) 12HAIKU_BOARD_LOADER_ENTRY_RAW = 0xa2000000 ; 13HAIKU_BOARD_LOADER_ENTRY_NBSD = 0xa2000008 ; 14 15HAIKU_BOARD_LOADER_ENTRY = $(HAIKU_BOARD_LOADER_ENTRY_NBSD) ; 16HAIKU_BOARD_LOADER_FAKE_OS = netbsd ; 17 18# load address for haiku_loader uimage 19# (must be different than real load address) 20HAIKU_BOARD_LOADER_UIBASE = 0xa4000000 ; 21 22HAIKU_BOARD_LOADER_STACK_BASE = 0xa4000000 ; 23 24# 25# Flash image 26# 27 28# u-boot binary image filename, to build the flash image 29# XXX: Locate it somehow (for now just put it in generated/) 30HAIKU_BOARD_UBOOT_IMAGE ?= u-boot-verdex-400-r1604.bin ; 31HAIKU_BOARD_UBOOT_IMAGE_URL = 32 http://www.gumstix.net/feeds/u-boot/u-boot-verdex-400-r1604.bin ; 33 34 35# 36# mmc/SD image 37# 38 39# in MB 40HAIKU_BOARD_SDIMAGE_SIZE = 256 ; 41 42# in MB 43HAIKU_BOARD_SDIMAGE_FAT_SIZE = 32 ; 44 45# offset in blocks XXX: FIXME 46# (autodetect from sfdisk or use cylinder count for fat size) 47#HAIKU_BOARD_SDIMAGE_BFS_OFFSET = ; 48 49# autoboot script 50HAIKU_BOARD_SDIMAGE_UBOOT_SCRIPT_NAME = gumstix-factory.script ; 51 52HAIKU_BOARD_SDIMAGE_UBOOT_SCRIPT = "\ 53setenv bootargs debug_screen true; \ 54if mmcinit; then \ 55 fatload mmc 0 $(HAIKU_BOARD_LOADER_UIBASE) haiku_loader_nbsd.ub; \ 56 bootm $(HAIKU_BOARD_LOADER_UIBASE); \ 57fi" ; 58 59HAIKU_BOARD_SDIMAGE_FILES = 60 haiku_loader 61 haiku_loader.ub 62 haiku_loader_nbsd.ub 63 $(HAIKU_BOARD_SDIMAGE_UBOOT_SCRIPT_NAME) 64; 65 66 67# 68# gcc flags for the specific cpu 69# 70 71HAIKU_KERNEL_CCFLAGS += -mcpu=xscale ; 72HAIKU_KERNEL_C++FLAGS += -mcpu=xscale ; 73HAIKU_CCFLAGS += -mcpu=xscale ; 74HAIKU_C++FLAGS += -mcpu=xscale ; 75 76# Workaround for ld using 32k for alignment despite forcing it in the config... 77# should definitely not be needed! 78HAIKU_KERNEL_LINKFLAGS += 79 -Wl,-z -Wl,max-page-size=0x1000 80 -Wl,-z -Wl,common-page-size=0x1000 ; 81HAIKU_LINKFLAGS += 82 -Wl,-z -Wl,max-page-size=0x1000 83 -Wl,-z -Wl,common-page-size=0x1000 ; 84 85