X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/c9ba8f2a2c8adbac38fd60e8c53ad9b2445542fc..106f0eee17bbe837c9f94bdcf13d28e2952f1aef:/Bootloaders/CDC/makefile

diff --git a/Bootloaders/CDC/makefile b/Bootloaders/CDC/makefile
index 67be6df2e..79974d92b 100644
--- a/Bootloaders/CDC/makefile
+++ b/Bootloaders/CDC/makefile
@@ -1,6 +1,6 @@
 #
 #             LUFA Library
-#     Copyright (C) Dean Camera, 2012.
+#     Copyright (C) Dean Camera, 2018.
 #
 #  dean [at] fourwalledcubicle [dot] com
 #           www.lufa-lib.org
@@ -9,6 +9,8 @@
 #         LUFA Project Makefile.
 # --------------------------------------
 
+# Run "make help" for target help.
+
 MCU          = at90usb1287
 ARCH         = AVR8
 BOARD        = USBKEY
@@ -17,7 +19,7 @@ F_USB        = $(F_CPU)
 OPTIMIZATION = s
 TARGET       = BootloaderCDC
 SRC          = $(TARGET).c Descriptors.c BootloaderAPI.c BootloaderAPITable.S $(LUFA_SRC_USB)
-LUFA_PATH    = ../../LUFA/
+LUFA_PATH    = ../../LUFA
 CC_FLAGS     = -DUSE_LUFA_CONFIG_HEADER -IConfig/ -DBOOT_START_ADDR=$(BOOT_START_OFFSET)
 LD_FLAGS     = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAGS)
 
@@ -27,26 +29,34 @@ LD_FLAGS     = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAG
 FLASH_SIZE_KB         = 128
 BOOT_SECTION_SIZE_KB  = 8
 
-# Bootloader address calculation formulas (requires the "bc" unix utility)
-# Do not modify these macros, but rather modify the depedant values above.
-BOOT_START_OFFSET     = 0x$(shell echo "obase=16; ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024" | bc)
-BOOT_SEC_OFFSET       = 0x$(shell echo "obase=16; (($(FLASH_SIZE_KB) * 1024) - $(strip $(1)))" | bc)
+# 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=.apitable_$(strip $(1))=$(call BOOT_SEC_OFFSET, $(3)) -Wl,--undefined=BootloaderAPI_$(strip $(2))
-BOOT_API_LD_FLAGS     = $(call BOOT_SECTION_LD_FLAG, trampolines, Trampolines, (48 + 32 + 8))
-BOOT_API_LD_FLAGS    += $(call BOOT_SECTION_LD_FLAG, jumptable,   JumpTable,   (32 + 8))
-BOOT_API_LD_FLAGS    += $(call BOOT_SECTION_LD_FLAG, signatures,  Signatures,  8)
+BOOT_SECTION_LD_FLAG  = -Wl,--section-start=$(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 build script makefiles
-include $(LUFA_PATH)/Build/lufa.core.in
-include $(LUFA_PATH)/Build/lufa.sources.in
-include $(LUFA_PATH)/Build/lufa.build.in
-include $(LUFA_PATH)/Build/lufa.cppcheck.in
-include $(LUFA_PATH)/Build/lufa.doxygen.in
-include $(LUFA_PATH)/Build/lufa.avrdude.in
-include $(LUFA_PATH)/Build/lufa.atprogram.in
+# 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