Initial firmware commit.

firmware/bootstrap/Makefile

@@ -0,0 +1,103 @@
+#
+# 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_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
+LD=arm-none-eabi-gcc
+CP=arm-none-eabi-objcopy
+OBJDUMP=arm-none-eabi-objdump
+
+CHIBIOS_PORTAPACK=../chibios-portapack
+CHIBIOS=../chibios
+INCLUDE=-I $(CHIBIOS)/os/ports/common/ARMCMx/CMSIS/include \
+        -I $(CHIBIOS)/os/ports/common/ARMCMx \
+        -I $(CHIBIOS_PORTAPACK)/os/hal/platforms/LPC43xx \
+        -I $(CHIBIOS_PORTAPACK)/os/hal/platforms/LPC43xx_M4
+MCPU=cortex-m4
+CPUFLAGS=-mcpu=$(MCPU) -mthumb -mno-thumb-interwork -DTHUMB -DTHUMB_PRESENT -DTHUMB_NO_INTERWORKING
+
+COPT=-std=gnu99 \
+	 -Wall -Wextra -Wstrict-prototypes \
+	 $(CPUFLAGS) \
+	 -DLPC43XX -DLPC43XX_M4 \
+	 -Os \
+	 -ffunction-sections \
+	 -fdata-sections \
+	 -fno-builtin --specs=nano.specs
+
+LDOPT=-nostartfiles \
+	  $(CPUFLAGS) \
+	  -D__START=main \
+	  -Wl,-Map=$(TARGET).map,--cref,--no-warn-mismatch,--library-path=.,--script=m4.ld,--gc-sections
+
+all: image.bin
+
+list: $(TARGET).lst $(TARGET_M4).lst $(TARGET_M0).lst
+
+program: image.bin
+	dfu-util --device 1fc9 --download ~/Desktop/binaries/hackrf-2014.08.1/firmware-bin/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
+
+$(TARGET).elf: $(TARGET).o startup_ARMCM4.S
+	$(LD) $(LDOPT) $(LIB) -o $(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