#\r
# LUFA Library\r
-# Copyright (C) Dean Camera, 2013.\r
+# Copyright (C) Dean Camera, 2014.\r
#\r
# dean [at] fourwalledcubicle [dot] com\r
# www.lufa-lib.org\r
F_USB = $(F_CPU)\r
OPTIMIZATION = s\r
TARGET = BootloaderPrinter\r
-SRC = $(TARGET).c Descriptors.c $(LUFA_SRC_USB)\r
+SRC = $(TARGET).c Descriptors.c BootloaderAPI.c BootloaderAPITable.S $(LUFA_SRC_USB) $(LUFA_SRC_USBCLASS)\r
LUFA_PATH = ../../LUFA\r
CC_FLAGS = -DUSE_LUFA_CONFIG_HEADER -IConfig/ -DBOOT_START_ADDR=$(BOOT_START_OFFSET)\r
LD_FLAGS = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAGS)\r
# Do not modify these macros, but rather modify the dependent values above.\r
CALC_ADDRESS_IN_HEX = $(shell printf "0x%X" $$(( $(1) )) )\r
BOOT_START_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024 )\r
-BOOT_SEC_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) * 1024) - $(strip $(1)) )\r
+BOOT_SEC_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) * 1024) - ($(strip $(1))) )\r
+\r
+# Bootloader linker section flags for relocating the API table sections to\r
+# known FLASH addresses - these should not normally be user-edited.\r
+BOOT_SECTION_LD_FLAG = -Wl,--section-start=$(strip $(1))=$(call BOOT_SEC_OFFSET, $(3)) -Wl,--undefined=$(strip $(2))\r
+BOOT_API_LD_FLAGS = $(call BOOT_SECTION_LD_FLAG, .apitable_trampolines, BootloaderAPI_Trampolines, 96)\r
+BOOT_API_LD_FLAGS += $(call BOOT_SECTION_LD_FLAG, .apitable_jumptable, BootloaderAPI_JumpTable, 32)\r
+BOOT_API_LD_FLAGS += $(call BOOT_SECTION_LD_FLAG, .apitable_signatures, BootloaderAPI_Signatures, 8)\r
\r
# Default target\r
all:\r