Create firmware/Makefile

New Makefile calls out to component Makefiles, builds SPI flash image, performs device programming, builds release archive. Resolves #28.

firmware/Makefile

@@ -0,0 +1,84 @@
+#
+# Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
+#
+# This file is part of PortaPack.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.  If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+#
+
+PATH_BOOTSTRAP=bootstrap
+PATH_APP_M0=application
+PATH_APP_M4=baseband
+
+PAD_BOOTSTRAP=0x10000
+PAD_M4=0x10000
+
+TARGET=portapack-h1-firmware
+
+TARGET_BOOTSTRAP=$(PATH_BOOTSTRAP)/bootstrap
+TARGET_M0=$(PATH_APP_M0)/build/application
+TARGET_M4=$(PATH_APP_M4)/build/baseband
+
+DFU_HACKRF=hackrf_one_usb_ram.dfu
+LICENSE=../LICENSE
+
+REVISION=$(shell git log -n 1 --format=%h)
+
+CP=arm-none-eabi-objcopy
+
+all: $(TARGET).bin
+
+release: $(TARGET).bin $(DFU_HACKRF) $(LICENSE)
+	# TODO: Bad hack to fix location of LICENSE file for tar.
+	cp $(LICENSE) LICENSE
+	tar -c -j -f $(TARGET)-$(REVISION).tar.bz2 $(TARGET).bin $(DFU_HACKRF) LICENSE
+	zip -9 -q $(TARGET)-$(REVISION).zip $(TARGET).bin $(DFU_HACKRF) LICENSE
+	rm -f LICENSE
+
+program: $(TARGET).bin
+	dfu-util --device 1fc9 --download hackrf_one_usb_ram.dfu --reset
+	sleep 1s
+	hackrf_spiflash -w $(TARGET).bin
+
+$(TARGET).bin: $(TARGET_BOOTSTRAP)_pad.bin $(TARGET_M4)_pad.bin $(TARGET_M0).bin
+	cat $(TARGET_BOOTSTRAP)_pad.bin $(TARGET_M4)_pad.bin $(TARGET_M0).bin >$(TARGET).bin
+
+$(TARGET_BOOTSTRAP)_pad.bin: $(TARGET_BOOTSTRAP).elf
+	$(CP) -O binary --pad-to $(PAD_BOOTSTRAP) $(TARGET_BOOTSTRAP).elf $(TARGET_BOOTSTRAP)_pad.bin
+
+$(TARGET_M4)_pad.bin: $(TARGET_M4).elf
+	$(CP) -O binary --pad-to $(PAD_M4) $(TARGET_M4).elf $(TARGET_M4)_pad.bin
+
+$(TARGET_M0).bin: $(TARGET_M0).elf
+	$(CP) -O binary $(TARGET_M0).elf $(TARGET_M0).bin
+
+$(TARGET_M4).elf:
+	$(MAKE) -C $(PATH_APP_M4)
+
+$(TARGET_M0).elf:
+	$(MAKE) -C $(PATH_APP_M0)
+
+$(TARGET_BOOTSTRAP).elf:
+	$(MAKE) -C $(PATH_BOOTSTRAP)
+
+clean:
+	rm -f $(TARGET).bin
+	rm -f $(TARGET_BOOTSTRAP)_pad.bin
+	rm -f $(TARGET_M4)_pad.bin
+	rm -f $(TARGET_M0).bin
+	$(MAKE) -C $(PATH_APP_M4) clean
+	$(MAKE) -C $(PATH_APP_M0) clean
+	$(MAKE) -C $(PATH_BOOTSTRAP) clean

firmware/bootstrap/Makefile

@@ -19,15 +19,6 @@
 # Boston, MA 02110-1301, USA.
 #
 
-PATH_COMMON=../common
-PATH_APP_M0=../application
-TARGET_M0=$(PATH_APP_M0)/build/application
-APP_M0_SRC=$(PATH_APP_M0)/*.cpp $(PATH_APP_M0)/*.hpp $(PATH_COMMON)/*.cpp $(PATH_COMMON)/*.hpp
-
-PATH_APP_M4=../baseband
-TARGET_M4=$(PATH_APP_M4)/build/baseband
-APP_M4_SRC=$(PATH_APP_M4)/*.cpp $(PATH_APP_M4)/*.hpp $(PATH_COMMON)/*.cpp $(PATH_COMMON)/*.hpp
-
 TARGET=bootstrap
 
 CC=arm-none-eabi-gcc
@@ -58,20 +49,7 @@ LDOPT=-nostartfiles \
 	  -D__START=main \
 	  -Wl,-Map=$(TARGET).map,--cref,--no-warn-mismatch,--library-path=.,--script=m4.ld,--gc-sections
 
-all: image.bin
+all: $(TARGET).elf
-
-list: $(TARGET).lst $(TARGET_M4).lst $(TARGET_M0).lst
-
-program: image.bin
-	dfu-util --device 1fc9 --download hackrf_one_usb_ram.dfu --reset
-	sleep 1s
-	hackrf_spiflash -w image.bin
-
-image.bin: $(TARGET).elf $(TARGET_M4).elf $(TARGET_M0).elf
-	$(CP) -O binary --pad-to 0x10000 $(TARGET).elf $(TARGET).bin
-	$(CP) -O binary --pad-to 0x10000 $(TARGET_M4).elf m4.bin
-	$(CP) -O binary $(TARGET_M0).elf m0.bin
-	cat $(TARGET).bin m4.bin m0.bin >image.bin
 
 $(TARGET).lst: $(TARGET).elf
 	$(OBJDUMP) -S $(TARGET).elf >$(TARGET).lst
@@ -82,22 +60,5 @@ $(TARGET).elf: $(TARGET).o startup_ARMCM4.S
 $(TARGET).o: $(TARGET).c
 	$(CC) $(COPT) $(INCLUDE) -c -o $(TARGET).o $(TARGET).c
 
-$(TARGET_M4).lst: $(TARGET_M4).elf
-	$(OBJDUMP) -S $(TARGET_M4).elf >$(TARGET_M4).lst
-
-$(TARGET_M4).elf: $(PATH_APP_M4)/Makefile $(APP_M4_SRC)
-	$(MAKE) -C $(PATH_APP_M4) -f Makefile
-
-$(TARGET_M0).lst: $(TARGET_M0).elf
-	$(OBJDUMP) -S $(TARGET_M0).elf >$(TARGET_M0).lst
-
-$(TARGET_M0).elf: $(PATH_APP_M0)/Makefile $(APP_M0_SRC)
-	$(MAKE) -C $(PATH_APP_M0) -f Makefile
-
 clean:
-	rm -f image.bin m0.bin m4.bin
 	rm -f $(TARGET).o $(TARGET).elf $(TARGET).bin $(TARGET).lst $(TARGET).map
-	$(MAKE) -C $(PATH_APP_M4) -f Makefile clean
-	rm -f $(TARGET_M4).lst
-	$(MAKE) -C $(PATH_APP_M0) -f Makefile clean
-	rm -f $(TARGET_M0).lst