tmk_core/protocol/lufa.mk

   1 TMK_LUFA_DIR = protocol/lufa
   2
   3 # Path to the LUFA library
   4 TMK_LUFA_PATH ?= $(TMK_LUFA_DIR)/lufa-abcminiuser
   5
   6
   7 # Create the LUFA source path variables by including the LUFA makefile
   8 ifneq (, $(wildcard $(TMK_DIR)/$(TMK_LUFA_PATH)/LUFA/Build/LUFA/lufa-sources.mk))
   9         LUFA_PATH = $(TMK_LUFA_PATH)/LUFA
  10         include $(TMK_DIR)/$(TMK_LUFA_PATH)/LUFA/Build/LUFA/lufa-sources.mk
  11 else
  12     $(error LUFA may be too old or not found: try 'git submodule update --init')
  13 #    ifneq (, $(wildcard $(TMK_DIR)/$(TMK_LUFA_PATH)/LUFA/Build/lufa_sources.mk))
  14 #        # build system from 20120730
  15 #        LUFA_PATH = $(TMK_LUFA_PATH)
  16 #        LUFA_ROOT_PATH = $(TMK_LUFA_PATH)/LUFA
  17 #        include $(TMK_DIR)/$(TMK_LUFA_PATH)/LUFA/Build/lufa_sources.mk
  18 #    else
  19 #        include $(TMK_DIR)/$(TMK_LUFA_PATH)/LUFA/makefile
  20 #    endif
  21 endif
  22
  23 TMK_LUFA_SRC = $(TMK_LUFA_DIR)/lufa.c \
  24                $(TMK_LUFA_DIR)/descriptor.c \
  25                $(LUFA_SRC_USB_DEVICE)
  26
  27 SRC += $(TMK_LUFA_SRC)
  28
  29 # Search Path
  30 VPATH += $(TMK_DIR)/$(TMK_LUFA_DIR)
  31 VPATH += $(TMK_DIR)/$(TMK_LUFA_PATH)
  32
  33 # Option modules
  34 #ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE)
  35 #endif
  36
  37 #ifdef EXTRAKEY_ENABLE
  38 #endif
  39
  40 # LUFA library compile-time options and predefined tokens
  41 TMK_LUFA_OPTS  = -DUSB_DEVICE_ONLY
  42 TMK_LUFA_OPTS += -DUSE_FLASH_DESCRIPTORS
  43 TMK_LUFA_OPTS += -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
  44 # Do not enable INTERRUPT_CONTROL_ENDPOINT for converters which requires ISR in particular,
  45 # it can block other ISRs long like 500-1000us for HID keyboard LED report.
  46 #TMK_LUFA_OPTS += -DINTERRUPT_CONTROL_ENDPOINT
  47 TMK_LUFA_OPTS += -DFIXED_CONTROL_ENDPOINT_SIZE=8
  48 TMK_LUFA_OPTS += -DFIXED_NUM_CONFIGURATIONS=1
  49 # Remote wakeup fix for ATmega32U2        https://github.com/tmk/tmk_keyboard/issues/361
  50 ifeq ($(MCU),atmega32u2)
  51         TMK_LUFA_OPTS += -DNO_LIMITED_CONTROLLER_CONNECT
  52 endif
  53
  54 ifeq (yes,$(strip $(TMK_LUFA_DEBUG)))
  55     TMK_LUFA_OPTS += -DTMK_LUFA_DEBUG
  56 endif
  57
  58 ifeq (yes,$(strip $(TMK_LUFA_DEBUG_SUART)))
  59     SRC += common/avr/suart.S
  60     TMK_LUFA_OPTS += -DTMK_LUFA_DEBUG_SUART
  61     # Keep print/debug lines when disabling HID console. See common.mk.
  62     DEBUG_PRINT_AVAILABLE = yes
  63 endif
  64
  65 ifeq (yes,$(strip $(TMK_LUFA_DEBUG_UART)))
  66     SRC += common/avr/uart.c
  67     TMK_LUFA_OPTS += -DTMK_LUFA_DEBUG_UART
  68     # Keep print/debug lines when disabling HID console. See common.mk.
  69     DEBUG_PRINT_AVAILABLE = yes
  70 endif
  71
  72
  73 OPT_DEFS += -DF_USB=$(F_USB)UL
  74 OPT_DEFS += -DARCH=ARCH_$(ARCH)
  75 OPT_DEFS += $(TMK_LUFA_OPTS)
  76
  77 # This indicates using LUFA stack
  78 OPT_DEFS += -DPROTOCOL_LUFA