77 lines
2.3 KiB
Makefile
77 lines
2.3 KiB
Makefile
#
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# Building USB HID bootloader.
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# Supported boards:
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# - Sparkfun UBW32
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# - Maximite
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# - Microchip PIC32 USB Starter Kit
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# - Microchip PIC32 Ethernet Starter Kit
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# - eflightworks PIC32-on-a-DIP
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# - Fubarino
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#
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# Select a board by uncommenting a needed line below.
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#
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include ../gcc-config.mk
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CC = $(GCCPREFIX)gcc -g -EL -mips32r2 -fno-dwarf2-cfi-asm
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OBJCOPY = $(GCCPREFIX)objcopy
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OBJDUMP = $(GCCPREFIX)objdump
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SIZE = $(GCCPREFIX)size
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RM = rm -f
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CFLAGS = -g -Wall -Os -I../../../include \
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-DCPU_KHZ=80000 \
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-DUSB_NUM_STRING_DESCRIPTORS=3 -DUSB_MAX_EP_NUMBER=1 \
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-DUSB_EP0_BUFF_SIZE=8 \
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-DHID_INPUT_REPORT_BYTES=2 \
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-DHID_OUTPUT_REPORT_BYTES=2 \
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-DHID_FEATURE_REPORT_BYTES=2
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-DHID_INT_OUT_EP_SIZE=64 \
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-DHID_INT_IN_EP_SIZE=64
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-DHID_RPT01_SIZE=29
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LDFLAGS = -nostdlib -Tboot.ld -Wl,-Map=usbboot.map
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OBJS = usb_boot.o usb_device.o usb_function_hid.o
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I = ..
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# UBW32
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#CFLAGS += -DUBW32 -DFLASH_USER=0x1d005000
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# Maximite
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#CFLAGS += -DMAXIMITE -DFLASH_USER=0x1d003000
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# eflightworks DIP
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#CFLAGS += -DDIP -DFLASH_JUMP=0x9d000000
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# Microchip USB/Ethernet Starter Kit
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CFLAGS += -DSTARTERKIT -DFLASH_JUMP=0x9d000000
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# Fubarino
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#CFLAGS += -DFUBARINO -DFLASH_JUMP=0x9d000000
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all: usbboot.hex usbboot.elf
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$(SIZE) usbboot.elf
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usbboot.hex: usbboot.elf
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$(OBJCOPY) -O ihex --change-addresses=0x80000000 $< $@
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usbboot.elf: $(OBJS)
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$(CC) $(LDFLAGS) -o $@ $(OBJS)
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$(OBJDUMP) -S $@ > usbboot.dis
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usb_boot.o: $(I)/usb_boot.c $(I)/usb_ch9.h $(I)/usb_device.h $(I)/usb_hal_pic32.h $(I)/usb_function_hid.h
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$(CC) $(CFLAGS) -o $@ -c $(I)/usb_boot.c
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usb_device.o: $(I)/usb_device.c $(I)/usb_device.h $(I)/usb_ch9.h $(I)/usb_hal_pic32.h
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$(CC) $(CFLAGS) -o $@ -c $(I)/usb_device.c
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usb_function_hid.o: $(I)/usb_function_hid.c $(I)/usb_device.h $(I)/usb_ch9.h $(I)/usb_hal_pic32.h $(I)/usb_function_hid.h
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$(CC) $(CFLAGS) -o $@ -c $(I)/usb_function_hid.c
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startup.o: startup.S
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$(CC) $(CFLAGS) -o $@ -c $<
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clean:
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$(RM) *.o usbboot.elf usbboot.hex usbboot.map usbboot.dis
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load: usbboot.hex
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pic32prog $<
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