LUFA/Build/lufa_sources.mk

   1 #
   2 #             LUFA Library
   3 #     Copyright (C) Dean Camera, 2012.
   4 #
   5 #  dean [at] fourwalledcubicle [dot] com
   6 #           www.lufa-lib.org
   7 #
   8
   9 LUFA_BUILD_MODULES         += SOURCES
  10 LUFA_BUILD_TARGETS         +=
  11 LUFA_BUILD_MANDATORY_VARS  += LUFA_PATH ARCH
  12 LUFA_BUILD_OPTIONAL_VARS   +=
  13 LUFA_BUILD_PROVIDED_VARS   += LUFA_SRC_USB LUFA_SRC_USBCLASS LUFA_SRC_TEMPERATURE LUFA_SRC_SERIAL LUFA_SRC_TWI LUFA_SRC_PLATFORM
  14 LUFA_BUILD_PROVIDED_MACROS +=
  15
  16 # -----------------------------------------------------------------------------
  17 #               LUFA Sources Buildsystem Makefile Module.
  18 # -----------------------------------------------------------------------------
  19 # DESCRIPTION:
  20 #   Provides a set of makefile variables for the various LUFA module sources.
  21 #   Once included, the sources required to use a given LUFA module will become
  22 #   available using the makefile variable names listed in the LUFA project
  23 #   documentation.
  24 # -----------------------------------------------------------------------------
  25 # TARGETS:
  26 #
  27 #    (None)
  28 #
  29 # MANDATORY PARAMETERS:
  30 #
  31 #    LUFA_PATH                 - Path to the LUFA library core
  32 #    ARCH                      - Device architecture name
  33 #
  34 # OPTIONAL PARAMETERS:
  35 #
  36 #    (None)
  37 #
  38 # PROVIDED VARIABLES:
  39 #
  40 #    LUFA_SRC_USB              - List of LUFA USB driver source files
  41 #    LUFA_SRC_USBCLASS         - List of LUFA USB Class driver source files
  42 #    LUFA_SRC_TEMPERATURE      - List of LUFA temperature sensor driver source
  43 #                                files
  44 #    LUFA_SRC_SERIAL           - List of LUFA Serial U(S)ART driver source files
  45 #    LUFA_SRC_TWI              - List of LUFA TWI driver source files
  46 #    LUFA_SRC_PLATFORM         - List of LUFA architecture specific platform
  47 #                                management source files
  48 #
  49 # PROVIDED MACROS:
  50 #
  51 #    (None)
  52 #
  53 # -----------------------------------------------------------------------------
  54
  55 SHELL = /bin/sh
  56
  57 ERROR_IF_UNSET   ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
  58 ERROR_IF_EMPTY   ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
  59 ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
  60
  61 # Sanity check user supplied values
  62 $(foreach MANDATORY_VAR, $(LUFA_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
  63 $(call ERROR_IF_EMPTY, LUFA_PATH)
  64 $(call ERROR_IF_EMPTY, ARCH)
  65
  66 # Allow LUFA_ROOT_PATH to be overridden elsewhere to support legacy LUFA makefiles
  67 LUFA_ROOT_PATH ?= $(patsubst %/,%,$(LUFA_PATH))
  68
  69 # Construct LUFA module source variables
  70 LUFA_SRC_USB         := $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Device_$(ARCH).c          \
  71                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Endpoint_$(ARCH).c        \
  72                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Host_$(ARCH).c            \
  73                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/Pipe_$(ARCH).c            \
  74                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/USBController_$(ARCH).c   \
  75                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/USBInterrupt_$(ARCH).c    \
  76                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/EndpointStream_$(ARCH).c  \
  77                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/$(ARCH)/PipeStream_$(ARCH).c      \
  78                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/ConfigDescriptors.c               \
  79                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/DeviceStandardReq.c               \
  80                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/Events.c                          \
  81                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/HostStandardReq.c                 \
  82                         $(LUFA_ROOT_PATH)/Drivers/USB/Core/USBTask.c                         \
  83                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Common/HIDParser.c
  84 LUFA_SRC_USBCLASS    := $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/AudioClassDevice.c        \
  85                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/CDCClassDevice.c          \
  86                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/HIDClassDevice.c          \
  87                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/MassStorageClassDevice.c  \
  88                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/MIDIClassDevice.c         \
  89                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/RNDISClassDevice.c        \
  90                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c \
  91                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/AudioClassHost.c            \
  92                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/CDCClassHost.c              \
  93                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/HIDClassHost.c              \
  94                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/MassStorageClassHost.c      \
  95                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/MIDIClassHost.c             \
  96                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/PrinterClassHost.c          \
  97                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/RNDISClassHost.c            \
  98                         $(LUFA_ROOT_PATH)/Drivers/USB/Class/Host/StillImageClassHost.c
  99 LUFA_SRC_TEMPERATURE := $(LUFA_ROOT_PATH)/Drivers/Board/Temperature.c
 100 LUFA_SRC_SERIAL      := $(LUFA_ROOT_PATH)/Drivers/Peripheral/$(ARCH)/Serial_$(ARCH).c
 101 LUFA_SRC_TWI         := $(LUFA_ROOT_PATH)/Drivers/Peripheral/$(ARCH)/TWI_$(ARCH).c
 102
 103 ifeq ($(ARCH), UC3)
 104    LUFA_SRC_PLATFORM := $(LUFA_ROOT_PATH)/Platform/UC3/Exception.S   \
 105                         $(LUFA_ROOT_PATH)/Platform/UC3/InterruptManagement.c
 106 else
 107    LUFA_SRC_PLATFORM :=
 108 endif
 109
 110 # Build a list of all available module sources
 111 LUFA_SRC_ALL_FILES   := $(LUFA_SRC_USB)            \
 112                         $(LUFA_SRC_USBCLASS)       \
 113                         $(LUFA_SRC_TEMPERATURE)    \
 114                         $(LUFA_SRC_SERIAL)         \
 115                         $(LUFA_SRC_TWI)            \
 116                                             $(LUFA_SRC_PLATFORM)