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| author | Fabian Topfstedt <topfstedt@schneevonmorgen.com> | 2017-07-20 08:22:44 +0200 |
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| committer | Fabian Topfstedt <topfstedt@schneevonmorgen.com> | 2017-07-20 08:22:44 +0200 |
| commit | ee43856ff7ba37ea89d1a8a4700efba4e4f69571 (patch) | |
| tree | b0ed5b538396b0b2b027e69ad8ceac443c067c79 /lib/lufa/Bootloaders/Printer/makefile | |
| parent | 99b6e918eab31d4f53cabc04a995da945335ac7f (diff) | |
| parent | 14c5160b1a94d5dc416002791b3c207ba0dca789 (diff) | |
Merge https://github.com/qmk/qmk_firmware
Diffstat (limited to 'lib/lufa/Bootloaders/Printer/makefile')
| -rw-r--r-- | lib/lufa/Bootloaders/Printer/makefile | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/lib/lufa/Bootloaders/Printer/makefile b/lib/lufa/Bootloaders/Printer/makefile new file mode 100644 index 0000000000..1de35bba02 --- /dev/null +++ b/lib/lufa/Bootloaders/Printer/makefile @@ -0,0 +1,62 @@ +# +# LUFA Library +# Copyright (C) Dean Camera, 2017. +# +# dean [at] fourwalledcubicle [dot] com +# www.lufa-lib.org +# +# -------------------------------------- +# LUFA Project Makefile. +# -------------------------------------- + +# Run "make help" for target help. + +MCU = at90usb1287 +ARCH = AVR8 +BOARD = USBKEY +F_CPU = 8000000 +F_USB = $(F_CPU) +OPTIMIZATION = s +TARGET = BootloaderPrinter +SRC = $(TARGET).c Descriptors.c BootloaderAPI.c BootloaderAPITable.S $(LUFA_SRC_USB) $(LUFA_SRC_USBCLASS) +LUFA_PATH = ../../LUFA +CC_FLAGS = -DUSE_LUFA_CONFIG_HEADER -IConfig/ -DBOOT_START_ADDR=$(BOOT_START_OFFSET) +LD_FLAGS = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAGS) + +# Flash size and bootloader section sizes of the target, in KB. These must +# match the target's total FLASH size and the bootloader size set in the +# device's fuses. +FLASH_SIZE_KB = 128 +BOOT_SECTION_SIZE_KB = 8 + +# Bootloader address calculation formulas +# Do not modify these macros, but rather modify the dependent values above. +CALC_ADDRESS_IN_HEX = $(shell printf "0x%X" $$(( $(1) )) ) +BOOT_START_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024 ) +BOOT_SEC_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) * 1024) - ($(strip $(1))) ) + +# Bootloader linker section flags for relocating the API table sections to +# known FLASH addresses - these should not normally be user-edited. +BOOT_SECTION_LD_FLAG = -Wl,--section-start=$(strip $(1))=$(call BOOT_SEC_OFFSET, $(3)) -Wl,--undefined=$(strip $(2)) +BOOT_API_LD_FLAGS = $(call BOOT_SECTION_LD_FLAG, .apitable_trampolines, BootloaderAPI_Trampolines, 96) +BOOT_API_LD_FLAGS += $(call BOOT_SECTION_LD_FLAG, .apitable_jumptable, BootloaderAPI_JumpTable, 32) +BOOT_API_LD_FLAGS += $(call BOOT_SECTION_LD_FLAG, .apitable_signatures, BootloaderAPI_Signatures, 8) + +# Default target +all: + +# Include LUFA-specific DMBS extension modules +DMBS_LUFA_PATH ?= $(LUFA_PATH)/Build/LUFA +include $(DMBS_LUFA_PATH)/lufa-sources.mk +include $(DMBS_LUFA_PATH)/lufa-gcc.mk + +# Include common DMBS build system modules +DMBS_PATH ?= $(LUFA_PATH)/Build/DMBS/DMBS +include $(DMBS_PATH)/core.mk +include $(DMBS_PATH)/cppcheck.mk +include $(DMBS_PATH)/doxygen.mk +include $(DMBS_PATH)/dfu.mk +include $(DMBS_PATH)/gcc.mk +include $(DMBS_PATH)/hid.mk +include $(DMBS_PATH)/avrdude.mk +include $(DMBS_PATH)/atprogram.mk |