Commit 4346902c authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

at91dataflashboot: convert to GENTARGETS 



This commit converts the at91dataflashboot bootloader build process to
GENTARGETS. It also does the following changes :

 * As the package directory name is at91dataflashboot, the
   configuration options and make variables are renamed to
   AT91DATAFLASHBOOT instead of DATAFLASHBOOT.

 * Since the board selection in Kconfig wasn't used anywhere, get rid
   of it. at91dataflashboot is only for AT91RM9200 apparently anyway.

[Peter: add ':=' -> '=' change]
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent df9624b7

boot/at91dataflashboot/Config.in

+1 −23
Original line number Diff line number Diff line 
menuconfig BR2_TARGET_DATAFLASHBOOT

menuconfig BR2_TARGET_AT91DATAFLASHBOOT

       depends on BR2_arm

       bool "AT91 DataFlashBoot"
 


if BR2_TARGET_DATAFLASHBOOT



choice

	prompt "Target Architecture"

	default BR2_TARGET_DATAFLASHBOOT_AT91RM9200

	help

	  Select Chip for which Dataflash boot should be built

	  Currently only AT91RM9200 Supported



config BR2_TARGET_DATAFLASHBOOT_AT91RM9200

	bool "AT91RM9200"



config BR2_TARGET_DATAFLASHBOOT_AT91SAM9261

	bool "AT91SAM9261"



config BR2_TARGET_DATAFLASHBOOT_AT91SAM9261S

	bool "AT91SAM9261S"



endchoice



endif # BR2_TARGET_DATAFLASHBOOT

boot/at91dataflashboot/at91dataflashboot.mk

+14 −29
Original line number Diff line number Diff line
@@ -3,44 +3,29 @@ 
# DataFlashBoot

#

#############################################################

DATAFLASHBOOT_VERSION:=1.05

DATAFLASHBOOT_NAME:=DataflashBoot-$(DATAFLASHBOOT_VERSION)

DATAFLASHBOOT_SITE:=ftp://www.at91.com/pub/buildroot/

DATAFLASHBOOT_SOURCE:=$(DATAFLASHBOOT_NAME).tar.bz2

DATAFLASHBOOT_DIR:=$(BUILD_DIR)/at91dataflashboot-$(DATAFLASHBOOT_VERSION)

DATAFLASHBOOT_BINARY:=$(DATAFLASHBOOT_NAME).bin



$(DL_DIR)/$(DATAFLASHBOOT_SOURCE):

	 $(call DOWNLOAD,$(DATAFLASHBOOT_SITE),$(DATAFLASHBOOT_SOURCE))

AT91DATAFLASHBOOT_VERSION = 1.05

AT91DATAFLASHBOOT_SOURCE = DataflashBoot-$(AT91DATAFLASHBOOT_VERSION).tar.bz2

AT91DATAFLASHBOOT_SITE = ftp://www.at91.com/pub/buildroot/



$(DATAFLASHBOOT_DIR)/.unpacked: $(DL_DIR)/$(DATAFLASHBOOT_SOURCE)

	mkdir -p $(@D)

	$(BZCAT) $(DL_DIR)/$(DATAFLASHBOOT_SOURCE) | tar $(TAR_STRIP_COMPONENTS)=1 -C $(@D) $(TAR_OPTIONS) -

	touch $@

AT91DATAFLASHBOOT_INSTALL_TARGET = NO

AT91DATAFLASHBOOT_INSTALL_IMAGES = YES



$(DATAFLASHBOOT_DIR)/.patched: $(DATAFLASHBOOT_DIR)/.unpacked

	toolchain/patch-kernel.sh $(@D) boot/at91dataflashboot \

		at91dataflashboot-$(DATAFLASHBOOT_VERSION)-\*.patch

	touch $@

define AT91DATAFLASHBOOT_BUILD_CMDS

	make -C $(@D) CROSS_COMPILE=$(TARGET_CROSS)

endef



$(DATAFLASHBOOT_DIR)/$(DATAFLASHBOOT_BINARY): $(DATAFLASHBOOT_DIR)/.patched

	ls $(DATAFLASHBOOT_DIR)/.unpacked

	make -C $(DATAFLASHBOOT_DIR) CROSS_COMPILE=$(TARGET_CROSS)

define AT91DATAFLASHBOOT_INSTALL_IMAGES_CMDS

	cp $(@D)/DataflashBoot-$(AT91DATAFLASHBOOT_VERSION).bin $(BINARIES_DIR)

endef



dataflashboot-clean:

	make -C $(DATAFLASHBOOT_DIR) clean



dataflashboot-dirclean:

	rm -rf $(DATAFLASHBOOT_DIR)



dataflash:	 $(DATAFLASHBOOT_DIR)/$(DATAFLASHBOOT_BINARY)

	cp $(DATAFLASHBOOT_DIR)/$(DATAFLASHBOOT_BINARY) $(BINARIES_DIR)

$(eval $(call GENTARGETS,boot,at91dataflashboot))



#############################################################

#

# Toplevel Makefile options

#

#############################################################

ifeq ($(BR2_TARGET_DATAFLASHBOOT),y)

TARGETS+=dataflash

ifeq ($(BR2_TARGET_AT91DATAFLASHBOOT),y)

TARGETS+=at91dataflashboot

endif