diff options
Diffstat (limited to 'target/device/Atmel')
| -rw-r--r-- | target/device/Atmel/at91bootstrap/Config.in | 50 | ||||
| -rw-r--r-- | target/device/Atmel/at91bootstrap/at91bootstrap.mk | 68 |
2 files changed, 93 insertions, 25 deletions
diff --git a/target/device/Atmel/at91bootstrap/Config.in b/target/device/Atmel/at91bootstrap/Config.in index 6d6d6e205..fdba4a829 100644 --- a/target/device/Atmel/at91bootstrap/Config.in +++ b/target/device/Atmel/at91bootstrap/Config.in @@ -1,5 +1,5 @@ config BR2_TARGET_AT91BOOTSTRAP - depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9260DFC || \ + depends on BR2_TARGET_AT91SAM9260EK || BR2_TARGET_AT91SAM9260DFC || BR2_TARGET_AT91SAM9260PF || \ BR2_TARGET_AT91SAM9261EK || BR2_TARGET_AT91SAM9263EK || BR2_TARGET_AT91SAM9XEEK bool "Build AT91 Bootstrap for selected chip" @@ -26,8 +26,8 @@ config BR2_TARGET_AT91BOOT_NANDFLASH bool "NAND Flash" config BR2_TARGET_AT91BOOT_FLASH - depends on BR2_TARGET_AT91SAM9XEEK - bool "Internal Flash" + depends on BR2_TARGET_AT91SAM9XEEK || BR2_TARGET_AT91SAM9260PF + bool "Internal Flash or external parallel flash" endchoice @@ -37,3 +37,47 @@ config BR2_TARGET_AT91BOOTSTRAP_MEMORY default "dataflashcard" if BR2_TARGET_AT91BOOT_DATAFLASHCARD default "nandflash" if BR2_TARGET_AT91BOOT_NANDFLASH default "flash" if BR2_TARGET_AT91BOOT_FLASH + +config BR2_AT91BOOTSTRAP_IMG_SIZE + string "Image Size to copy to SDRAM" + default "0x32000" if BR2_TARGET_AT91BOOT_DATAFLASH || BR2_TARGET_AT91BOOT_DATAFLASHCARD + default "0x30000" if BR2_TARGET_AT91BOOT_NANDFLASH + default "0x100000" if BR2_TARGET_AT91BOOT_FLASH + depends BR2_TARGET_AT91BOOTSTRAP + help + Select the size of your application + AT91 Bootstrap will copy this amount from flash to SDRAM + +choice + prompt "Start address of application" + default BR2_AT91BOOTSTRAP_JUMP_TO_DEFAULT + depends on BR2_TARGET_AT91BOOTSTRAP + help + Select Chip for which AT91 bootstrap should be built + Currently supports AT91SAM9260EK, AT91SAM9261EK, AT91SAM9XEEK, AT91SAM9263EK + +config BR2_AT91BOOTSTRAP_JUMP_TO_DEFAULT + bool "Copy to the default U-Boot start location in the SDRAM" + help + This is where you copy the U-Boot boot loader + +config BR2_AT91BOOTSTRAP_JUMP_TO_HIGH_SDRAM + bool "Copy to the last Megabyte of the SDRAM" + help + This is where you copy a boot loader + +config BR2_AT91BOOTSTRAP_JUMP_TO_START_OF_SDRAM + bool "Copy to the start of the SDRAM" + help + This is where you copy a standalone application +endchoice + +config BR2_AT91BOOTSTRAP_JUMP_ADDR + string + default "0x23F00000" if BR2_AT91BOOTSTRAP_JUMP_TO_DEFAULT + default "0x23F00000" if BR2_AT91BOOTSTRAP_JUMP_TO_HIGH_SDRAM + default "0x20000000" if BR2_AT91BOOTSTRAP_JUMP_TO_START_OF_SDRAM + depends on BR2_TARGET_AT91BOOTSTRAP + +comment "It will be copied to $(BR2_AT91BOOTSTRAP_JUMP_ADDR)" + diff --git a/target/device/Atmel/at91bootstrap/at91bootstrap.mk b/target/device/Atmel/at91bootstrap/at91bootstrap.mk index aefb75dab..057fe08e4 100644 --- a/target/device/Atmel/at91bootstrap/at91bootstrap.mk +++ b/target/device/Atmel/at91bootstrap/at91bootstrap.mk @@ -4,59 +4,83 @@ # ############################################################# AT91BOOTSTRAP_VERSION:=2.3 +AT91BOOTSTRAP_PATCH_LEVEL:=4 +AT91BOOTSTRAP_PATCHED_VERSION:=$(AT91BOOTSTRAP_VERSION).$(AT91BOOTSTRAP_PATCH_LEVEL) AT91BOOTSTRAP_NAME:=at91bootstrap-$(AT91BOOTSTRAP_VERSION) -ATMEL_MIRROR:=$(strip $(subst ",, $(BR2_ATMEL_MIRROR))) +ATMEL_MIRROR:=$(strip $(subst ",, $(BR2_ATMEL_MIRROR))) +#")) AT91BOOTSTRAP_SITE:=$(ATMEL_MIRROR) AT91BOOTSTRAP_SOURCE:=$(AT91BOOTSTRAP_NAME).tar.bz2 AT91BOOTSTRAP_DIR:=$(PROJECT_BUILD_DIR)/$(AT91BOOTSTRAP_NAME) -AT91BOOTSTRAP:=$(strip $(subst ",, $(BR2_AT91BOOTSTRAP))) -AT91BOOTSTRAP_ZCAT:=bzcat +AT91BOOTSTRAP:=$(strip $(subst ",, $(BR2_AT91BOOTSTRAP))) +#")) +AT91BOOTSTRAP_ZCAT:=$(BZCAT) -AT91BOOTSTRAP_MEMORY:=$(strip $(subst ",, $(BR2_TARGET_AT91BOOTSTRAP_MEMORY))) +AT91BOOTSTRAP_MEMORY:=$(strip $(subst ",, $(BR2_TARGET_AT91BOOTSTRAP_MEMORY))) +#")) - -AT91BOOTSTRAP_BINARY:=$(BOARD_NAME)-$(AT91BOOTSTRAP_MEMORY)boot-$(AT91BOOTSTRAP_VERSION).bin +AT91BOOTSTRAP_BINARY:=$(BOARD_NAME)-$(AT91BOOTSTRAP_MEMORY)boot-$(AT91BOOTSTRAP_PATCHED_VERSION).bin AT91BOOTSTRAP_TARGET:=$(AT91BOOTSTRAP_DIR)/binaries/$(AT91BOOTSTRAP_BINARY) +AT91BOOTSTRAP_JUMP_ADDR:=$(strip $(subst ",, $(BR2_AT91BOOTSTRAP_JUMP_ADDR))) +#")) +AT91BOOTSTRAP_IMG_SIZE:=$(strip $(subst ",, $(BR2_AT91BOOTSTRAP_IMG_SIZE))) +#")) + +AT91_CUSTOM_FLAGS:= +ifneq ($(AT91BOOTSTRAP_JUMP_ADDR),) +AT91_CUSTOM_FLAGS+=-DJUMP_ADDR=$(AT91BOOTSTRAP_JUMP_ADDR) +endif +ifneq ($(AT91BOOTSTRAP_IMG_SIZE),) +AT91_CUSTOM_FLAGS+=-DIMG_SIZE=$(AT91BOOTSTRAP_IMG_SIZE) +endif + $(DL_DIR)/$(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) - + toolchain/patch-kernel.sh $(AT91BOOTSTRAP_DIR) target/device/Atmel/at91bootstrap/ at91bootstrap\*.patch touch $(AT91BOOTSTRAP_DIR)/.unpacked $(AT91BOOTSTRAP_DIR)/.configured: $(AT91BOOTSTRAP_DIR)/.unpacked .config - $(MAKE) \ - MEMORY=$(AT91BOOTSTRAP_MEMORY) \ - CROSS_COMPILE=$(TARGET_CROSS) \ - -C $(AT91BOOTSTRAP_DIR) \ + $(MAKE) \ + MEMORY=$(AT91BOOTSTRAP_MEMORY) \ + CROSS_COMPILE=$(TARGET_CROSS) \ + -C $(AT91BOOTSTRAP_DIR) \ $(BOARD_NAME)_defconfig - touch $(AT91BOOTSTRAP_DIR)/.configured + touch $(AT91BOOTSTRAP_DIR)/.configured $(AT91BOOTSTRAP_TARGET): $(AT91BOOTSTRAP_DIR)/.configured - $(MAKE) \ - MEMORY=$(AT91BOOTSTRAP_MEMORY) \ - CROSS_COMPILE=$(TARGET_CROSS) \ + $(MAKE) \ + MEMORY=$(AT91BOOTSTRAP_MEMORY) \ + CROSS_COMPILE=$(TARGET_CROSS) \ + AT91_CUSTOM_FLAGS="$(AT91_CUSTOM_FLAGS)" \ -C $(AT91BOOTSTRAP_DIR) +$(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 at91bootstrap-source + +at91bootstrap: $(BINARIES_DIR)/$(AT91BOOTSTRAP_BINARY) + at91bootstrap-source: $(DL_DIR)/$(AT91BOOTSTRAP_SOURCE) +at91bootstrap-unpacked: $(AT91BOOTSTRAP_DIR)/.unpacked + +.PHONY: at91bootstrap-clean at91bootstrap-dirclean + 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 |