diff options
Diffstat (limited to 'target/device/Atmel/at91bootstrap')
| -rw-r--r-- | target/device/Atmel/at91bootstrap/Config.in | 39 | ||||
| -rw-r--r-- | target/device/Atmel/at91bootstrap/at91bootstrap.mk | 67 |
2 files changed, 106 insertions, 0 deletions
diff --git a/target/device/Atmel/at91bootstrap/Config.in b/target/device/Atmel/at91bootstrap/Config.in new file mode 100644 index 000000000..6d6d6e205 --- /dev/null +++ b/target/device/Atmel/at91bootstrap/Config.in @@ -0,0 +1,39 @@ +config BR2_TARGET_AT91BOOTSTRAP + depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9260DFC || \ + BR2_TARGET_AT91SAM9261EK || BR2_TARGET_AT91SAM9263EK || BR2_TARGET_AT91SAM9XEEK + bool "Build AT91 Bootstrap for selected chip" + +choice + prompt "Boot Memory" + default BR2_TARGET_AT91BOOT_DATAFLASHCARD + depends on BR2_TARGET_AT91BOOTSTRAP + help + Select Chip for which AT91 bootstrap should be built + Currently supports AT91SAM9260EK, AT91SAM9261EK, AT91SAM9XEEK, AT981SAM9263EK + +config BR2_TARGET_AT91BOOT_DATAFLASH + depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9261EK || \ + BR2_TARGET_AT91SAM9263EK || BR2_TARGET_AT91SAM9XEEK + + bool "Dataflash" + +config BR2_TARGET_AT91BOOT_DATAFLASHCARD + depends on BR2_TARGET_AT91SAM9260DFC + bool "Dataflash Card" + +config BR2_TARGET_AT91BOOT_NANDFLASH + depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9261EK || BR2_TARGET_AT91SAM9263EK + bool "NAND Flash" + +config BR2_TARGET_AT91BOOT_FLASH + depends on BR2_TARGET_AT91SAM9XEEK + bool "Internal Flash" + +endchoice + +config BR2_TARGET_AT91BOOTSTRAP_MEMORY + string + default "dataflash" if BR2_TARGET_AT91BOOT_DATAFLASH + default "dataflashcard" if BR2_TARGET_AT91BOOT_DATAFLASHCARD + default "nandflash" if BR2_TARGET_AT91BOOT_NANDFLASH + default "flash" if BR2_TARGET_AT91BOOT_FLASH diff --git a/target/device/Atmel/at91bootstrap/at91bootstrap.mk b/target/device/Atmel/at91bootstrap/at91bootstrap.mk new file mode 100644 index 000000000..ccf1bb716 --- /dev/null +++ b/target/device/Atmel/at91bootstrap/at91bootstrap.mk @@ -0,0 +1,67 @@ +############################################################# +# +# at91bootstrap +# +############################################################# +AT91BOOTSTRAP_VERSION:=2.3 +AT91BOOTSTRAP_NAME:=at91bootstrap-$(AT91BOOTSTRAP_VERSION) +ATMEL_MIRROR:=$(strip $(subst ",, $(BR2_ATMEL_MIRROR))) +AT91BOOTSTRAP_SITE:=$(ATMEL_MIRROR)/Source +AT91BOOTSTRAP_SOURCE:=$(AT91BOOTSTRAP_NAME).tar.bz2 +AT91BOOTSTRAP_DIR:=$(PROJECT_BUILD_DIR)/$(AT91BOOTSTRAP_NAME) +AT91BOOTSTRAP:=$(strip $(subst ",, $(BR2_AT91BOOTSTRAP))) +AT91BOOTSTRAP_ZCAT:=bzcat + +AT91BOOTSTRAP_MEMORY:=$(strip $(subst ",, $(BR2_TARGET_AT91BOOTSTRAP_MEMORY))) + + +AT91BOOTSTRAP_BINARY:=$(BOARD_NAME)-$(AT91BOOTSTRAP_MEMORY)boot-$(AT91BOOTSTRAP_VERSION).bin + +AT91BOOTSTRAP_TARGET:=$(AT91BOOTSTRAP_DIR)/binaries/$(AT91BOOTSTRAP_BINARY) + +$(DL_DIR)/$(AT91BOOTSTRAP_SOURCE): + $(WGET) -P $(DL_DIR) $(AT91BOOTSTRAP_SITE)/$(AT91BOOTSTRAP_SOURCE) + +$(AT91BOOTSTRAP_DIR)/.unpacked: $(DL_DIR)/$(AT91BOOTSTRAP_SOURCE) + mkdir -p $(PROJECT_BUILD_DIR) + $(AT91BOOTSTRAP_ZCAT) $(DL_DIR)/$(AT91BOOTSTRAP_SOURCE) | tar -C $(PROJECT_BUILD_DIR) $(TAR_OPTIONS) - + touch $(AT91BOOTSTRAP_DIR)/.unpacked + +$(AT91BOOTSTRAP_DIR)/.configured: $(AT91BOOTSTRAP_DIR)/.unpacked .config + $(MAKE) \ + MEMORY=$(AT91BOOTSTRAP_MEMORY) \ + CROSS_COMPILE=$(TARGET_CROSS) \ + -C $(AT91BOOTSTRAP_DIR) \ + $(BOARD_NAME)_defconfig + touch $(AT91BOOTSTRAP_DIR)/.configured + +$(AT91BOOTSTRAP_TARGET): $(AT91BOOTSTRAP_DIR)/.configured + $(MAKE) \ + MEMORY=$(AT91BOOTSTRAP_MEMORY) \ + CROSS_COMPILE=$(TARGET_CROSS) \ + -C $(AT91BOOTSTRAP_DIR) + +at91bootstrap-source: $(DL_DIR)/$(AT91BOOTSTRAP_SOURCE) + +at91bootstrap-clean: + make -C $(AT91BOOTSTRAP_DIR) clean + +at91bootstrap-dirclean: + rm -rf $(AT91BOOTSTRAP_DIR) + +at91bootstrap: $(BINARIES_DIR)/$(AT91BOOTSTRAP_BINARY) + +$(BINARIES_DIR)/$(AT91BOOTSTRAP_BINARY): $(AT91BOOTSTRAP_TARGET) + mkdir -p $(BINARIES_DIR) + cp $(AT91BOOTSTRAP_TARGET) $(BINARIES_DIR)/$(AT91BOOTSTRAP_BINARY) + cp $(AT91BOOTSTRAP_TARGET) /tftpboot/$(AT91BOOTSTRAP_BINARY) + +.PHONY: at91bootstrap +############################################################# +# +# Toplevel Makefile options +# +############################################################# +ifeq ($(strip $(BR2_TARGET_AT91BOOTSTRAP)),y) +TARGETS+=at91bootstrap +endif |