# ----------------------------------------------------------------------------
#         ATMEL Microcontroller Software Support 
# ----------------------------------------------------------------------------
# Copyright (c) 2010, Atmel Corporation
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# - Redistributions of source code must retain the above copyright notice,
# this list of conditions and the disclaimer below.
#
# Atmel's name may not be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# ----------------------------------------------------------------------------

# 	Makefile for compiling usb-device-hid-transfer-project

#-------------------------------------------------------------------------------
#		User-modifiable options
#-------------------------------------------------------------------------------

# Chip & board used for compilation
# (can be overriden by adding CHIP=chip and BOARD=board to the command-line)
CHIP  = at91sam3s4
BOARD = at91sam3s-ek

# Trace level used for compilation
# (can be overriden by adding TRACE_LEVEL=#number to the command-line)
# TRACE_LEVEL_DEBUG      5
# TRACE_LEVEL_INFO       4
# TRACE_LEVEL_WARNING    3
# TRACE_LEVEL_ERROR      2
# TRACE_LEVEL_FATAL      1
# TRACE_LEVEL_NO_TRACE   0
TRACE_LEVEL = 3

# Optimization level, put in comment for debugging
OPTIMIZATION = -O0

#-------------------------------------------------------------------------------
#		Tools
#-------------------------------------------------------------------------------

include rules.mk

# USB Library
USB = ../usb

# Flags
#INCLUDES += -I.
INCLUDES += -I./include
INCLUDES += -I../../libraries/memories         # for Media

TARGET_OPTS = -mcpu=cortex-m3 -mthumb

CFLAGS += $(TARGET_OPTS)
CFLAGS += -Wall -mlong-calls -ffunction-sections
CFLAGS += -g $(OPTIMIZATION) -D$(CHIP) -DTRACE_LEVEL=$(TRACE_LEVEL)
# To reduce application size use only integer printf function.
CFLAGS += -Dprintf=iprintf
export CFLAGS

ASFLAGS = $(TARGET_OPTS) -Wall -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__
LDFLAGS = -g $(OPTIMIZATION) -nostartfiles $(TARGET_OPTS) -Wl,--gc-sections

#-------------------------------------------------------------------------------
#		Files
#-------------------------------------------------------------------------------

# Output directories
BIN = bin
OBJ = obj

# Output file basename
OUTPUT = libusb_$(BOARD)-$(CHIP).a

# objects

# usb
VPATH += $(USB)

# common
VPATH += $(USB)/common

# common/audio.a
VPATH += $(USB)/common/audio
C_OBJECTS += AUDFeatureUnitRequest.o
C_OBJECTS += AUDGenericRequest.o

# common/cdc.a
VPATH += $(USB)/common/cdc
C_OBJECTS += CDCLineCoding.o
C_OBJECTS += CDCSetControlLineStateRequest.o

# common/core.a
VPATH += $(USB)/common/core
C_OBJECTS += USBDescriptors.o
C_OBJECTS += USBRequests.o

# common/hid.a
VPATH += $(USB)/common/hid
C_OBJECTS += HIDIdleRequest.o
C_OBJECTS += HIDKeypad.o
C_OBJECTS += HIDReportRequest.o

# common/masstorage.a
VPATH += $(USB)/common/massstorage

# device
VPATH += $(USB)/device

# device/core.a
VPATH += $(USB)/device/core
C_OBJECTS += USBD.o
C_OBJECTS += USBDCallbacks.o
C_OBJECTS += USBDDriver.o
C_OBJECTS += USBDDriverCallbacks.o

# device/audio-speaker.a
VPATH += $(USB)/device/audio-speaker
C_OBJECTS += AUDDSpeakerDriver.o
C_OBJECTS += AUDDSpeakerDriver_Callbacks.o

# device/audio-speakerphone.a
VPATH += $(USB)/device/audio-speakerphone
C_OBJECTS += AUDDSpeakerPhoneDriver.o
C_OBJECTS += AUDDSpeakerPhoneDriver_Callbacks.o
C_OBJECTS += AUDDStream.o

# device/ccid.a
INCLUDES += -I$(USB)/device/ccid
VPATH += $(USB)/device/ccid
#C_OBJECTS += cciddriver.o

# device/cdc-serial.a
VPATH += $(USB)/device/cdc-serial
C_OBJECTS += CDCDSerialPort.o
C_OBJECTS += CDCDSerial.o
C_OBJECTS += CDCDSerialDriver.o

# device/composite.a
INCLUDES += -I$(USB)/device/composite
VPATH += $(USB)/device/composite
C_OBJECTS += AUDDFunction.o
C_OBJECTS += CDCAUDDDriver.o
C_OBJECTS += HIDAUDDDriver.o
#C_OBJECTS += CDCDFunctionDriver.o
C_OBJECTS += CDCHIDDDriver.o
C_OBJECTS += CDCMSDDriver.o
#C_OBJECTS += COMPOSITEDDriver.o
C_OBJECTS += DUALCDCDDriver.o
#C_OBJECTS += HIDDFunctionDriver.o
C_OBJECTS += HIDMSDDriver.o
#C_OBJECTS += MSDDFunctionDriver.o

# device/hid-keyboard.a
VPATH += $(USB)/device/hid-keyboard
C_OBJECTS += HIDDKeyboard.o
C_OBJECTS += HIDDKeyboardCallbacks_LedsChanged.o
C_OBJECTS += HIDDKeyboardDriver.o
C_OBJECTS += HIDDKeyboardInputReport.o
C_OBJECTS += HIDDKeyboardOutputReport.o

# device/hid-mouse.a
VPATH += $(USB)/device/hid-mouse
C_OBJECTS += HIDDMouseDriver.o
#C_OBJECTS += HIDDMouseInputReport.o

# device/hid-transfer.a
VPATH += $(USB)/device/hid-transfer
C_OBJECTS += HIDDTransferDriver.o
C_OBJECTS += HIDDFunction.o

# device/massstorage.a
VPATH += $(USB)/device/massstorage
C_OBJECTS += MSDDriver.o
C_OBJECTS += MSDDStateMachine.o
C_OBJECTS += MSDLun.o
C_OBJECTS += SBCMethods.o
C_OBJECTS += MSDFunction.o

#-------------------------------------------------------------------------------
#		Rules
#-------------------------------------------------------------------------------

all: $(OUTPUT)

$(OUTPUT): $(C_OBJECTS) $(ASM_OBJECTS)
	$(AR) -r $@ $(C_OBJECTS) $(ASM_OBJECTS)
	-$(RM) *.o

$(C_OBJECTS): %.o: %.c Makefile
	$(CC) $(CFLAGS) $(INCLUDES) -c -o $@ $<

$(ASM_OBJECTS): %.o: %.S Makefile
	$(CC) $(ASFLAGS) $(INCLUDES) -c -o $@ $<

#$(BIN) $(OBJ):
#	@mkdir $@

clean:
	-$(RM) *.a
