tmk_core/protocol/lufa.mk

   1 LUFA_DIR = protocol/lufa
   2
   3 # Path to the LUFA library
   4 LUFA_PATH ?= $(LUFA_DIR)/LUFA-git
   5
   6
   7 # Create the LUFA source path variables by including the LUFA makefile
   8 ifneq (, $(wildcard $(TMK_DIR)/$(LUFA_PATH)/LUFA/Build/lufa_sources.mk))
   9     # New build system from 20120730
  10     LUFA_ROOT_PATH = $(LUFA_PATH)/LUFA
  11     include $(TMK_DIR)/$(LUFA_PATH)/LUFA/Build/lufa_sources.mk
  12 else
  13     include $(TMK_DIR)/$(LUFA_PATH)/LUFA/makefile
  14 endif
  15
  16 LUFA_SRC = $(LUFA_DIR)/lufa.c \
  17            $(LUFA_DIR)/descriptor.c \
  18            $(LUFA_SRC_USB)
  19
  20 SRC += $(LUFA_SRC)
  21
  22 # Search Path
  23 VPATH += $(TMK_DIR)/$(LUFA_DIR)
  24 VPATH += $(TMK_DIR)/$(LUFA_PATH)
  25
  26 # Option modules
  27 #ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE)
  28 #endif
  29
  30 #ifdef EXTRAKEY_ENABLE
  31 #endif
  32
  33 # LUFA library compile-time options and predefined tokens
  34 LUFA_OPTS  = -DUSB_DEVICE_ONLY
  35 LUFA_OPTS += -DUSE_FLASH_DESCRIPTORS
  36 LUFA_OPTS += -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
  37 #LUFA_OPTS += -DINTERRUPT_CONTROL_ENDPOINT
  38 LUFA_OPTS += -DFIXED_CONTROL_ENDPOINT_SIZE=8
  39 LUFA_OPTS += -DFIXED_NUM_CONFIGURATIONS=1
  40 # Remote wakeup fix for ATmega32U2        https://github.com/tmk/tmk_keyboard/issues/361
  41 ifeq ($(MCU),atmega32u2)
  42         LUFA_OPTS += -DNO_LIMITED_CONTROLLER_CONNECT
  43 endif
  44
  45 OPT_DEFS += -DF_USB=$(F_USB)UL
  46 OPT_DEFS += -DARCH=ARCH_$(ARCH)
  47 OPT_DEFS += $(LUFA_OPTS)
  48
  49 # This indicates using LUFA stack
  50 OPT_DEFS += -DPROTOCOL_LUFA
  51
  52 ifeq (yes,$(strip $(LUFA_DEBUG_SUART)))
  53     SRC += common/avr/suart.S
  54     LUFA_OPTS += -DLUFA_DEBUG_SUART
  55 endif