2 # Makefile - Makefile of the ATUSB firmware
4 # Written 2010-2011, 2013 by Werner Almesberger
5 # Copyright 2010-2011, 2013 by Werner Almesberger
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
18 CFLAGS = -g -mmcu=$(CHIP) -DBOOT_ADDR=$(BOOT_ADDR) \
19 -Wall -Wextra -Wshadow -Werror -Wno-unused-parameter \
20 -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes
28 CFLAGS += -DRZUSB -DAT86RF230
29 else ifeq ($(NAME),hulusb)
31 CFLAGS += -DHULUSB -DAT86RF212
34 CFLAGS += -DATUSB -DAT86RF231
39 AVR_PREFIX = $(BIN_PATH) avr-
41 OBJCOPY = $(AVR_PREFIX)objcopy
42 #OBJDUMP = $(AVR_PREFIX)objdump
43 SIZE = $(AVR_PREFIX)size
45 # BCD notion is 0xJJMM with JJ being major and MM being minor. Thus 0x0020 is
47 USB_BCD_VERSION = 0030
50 USB_ID = $(USB_VENDOR_ID):$(USB_PRODUCT_ID)
52 OBJS = atusb.o board.o board_app.o sernum.o spi.o descr.o ep0.o \
53 dfu_common.o usb.o app-atu2.o mac.o
54 BOOT_OBJS = boot.o board.o sernum.o spi.o flash.o dfu.o \
55 dfu_common.o usb.o boot-atu2.o
63 BOOT_OBJS += board_rzusb.o
64 else ifeq ($(NAME),hulusb)
65 OBJS += board_hulusb.o
66 BOOT_OBJS += board_hulusb.o
69 BOOT_OBJS += board_atusb.o
75 CFLAGS += -Iinclude -Iusb -I.
77 # ----- Verbosity control -----------------------------------------------------
81 DEPEND_normal := $(CPP) $(CFLAGS) -MM -MG
83 CC_quiet = @echo " CC " $@ && $(CC_normal)
84 BUILD_quiet = @echo " BUILD " $@ && $(BUILD_normal)
85 DEPEND_quiet = @$(DEPEND_normal)
89 BUILD = $(BUILD_normal)
90 DEPEND = $(DEPEND_normal)
93 BUILD = $(BUILD_quiet)
94 DEPEND = $(DEPEND_quiet)
97 # ----- Rules -----------------------------------------------------------------
99 .PHONY: all clean upload prog dfu update version.c bindist
100 .PHONY: prog-app prog-read on off reset
102 all: $(NAME).bin boot.hex
106 $(CC) $(CFLAGS) -o $@ $(OBJS) version.o
109 boot.elf: $(BOOT_OBJS)
110 $(CC) $(CFLAGS) -o $@ $(BOOT_OBJS) \
111 -Wl,--section-start=.text=$(BOOT_ADDR)
115 $(BUILD) $(OBJCOPY) -j .text -j .data -O binary $< $@
116 @echo "build #`cat .version`, `ls -l $@`"
119 cp $(NAME).bin $(NAME).dfu
120 dfu-suffix -a $(NAME).dfu -d 0x$(USB_BCD_VERSION) \
121 -p 0x$(USB_PRODUCT_ID) -v 0x$(USB_VENDOR_ID)
124 $(BUILD) $(OBJCOPY) -j .text -j .data -O ihex $< $@
125 @echo "Size: `$(SIZE) -A boot.hex | sed '/Total */s///p;d'` B"
127 # ----- Cleanup ---------------------------------------------------------------
130 rm -f $(NAME).bin $(NAME).elf $(NAME).dfu
131 rm -f $(OBJS) $(OBJS:.o=.d)
132 rm -f boot.hex boot.elf
133 rm -f $(BOOT_OBJS) $(BOOT_OBJS:.o=.d)
134 rm -f version.c version.d version.o
136 # ----- Build version ---------------------------------------------------------
139 @if [ -f .version ]; then \
141 expr $$v + 1 >.version; \
145 @[ -s .version ] || echo 0 >.version
146 @echo '/* MACHINE-GENERATED. DO NOT EDIT ! */' >version.c
147 @echo '#include "version.h"' >>version.c
148 @echo "const char *build_date = \"`date`\";" >>version.c
149 @echo "const uint16_t build_number = `cat .version`;" \
152 # ----- Dependencies ----------------------------------------------------------
157 -e 's|^$(basename $(notdir $<)).o:|$@:|' \
158 -e '/^\(.*:\)\? */{p;s///;s/ *\\\?$$/ /;s/ */:\n/g;H;}' \
160 -e d >$(basename $@).d; \
161 [ "$${PIPESTATUS[*]}" = "0 0" ] || \
162 { rm -f $(basename $@).d; exit 1; }
165 $(CC) $(CFLAGS) -Os -c $<
168 -include $(OBJS:.o=.d)
170 # ----- Object file variants --------------------------------------------------
173 $(CC) $(CFLAGS) -Os -o $@ -c $<
177 $(CC) $(CFLAGS) -DBOOT_LOADER -Os -o $@ -c $<
180 # ----- Distribution ----------------------------------------------------------
182 BINDIST_BASE=http://downloads.qi-hardware.com/people/werner/wpan/bindist
183 ATUSB_BIN_NAME=atusb-`git rev-parse HEAD | cut -c 1-7`.bin
186 qippl atusb.bin wpan/bindist/$(ATUSB_BIN_NAME)
187 @echo $(BINDIST_BASE)/$(ATUSB_BIN_NAME)
188 @echo md5sum: `md5sum atusb.bin | sed 's/ .*//'`
190 `sed '/.*number = \(.*\);/s//#\1/p;d' version.c` \
191 `sed '/.*date = "\(.*\)";/s//\1/p;d' version.c`
193 # ----- Programming and device control ----------------------------------------
195 upload: $(NAME).bin boot.hex
196 scp $(NAME).bin boot.hex $(HOST):
198 # lfuse: external clock, slow start-up
199 # hfuse: 4 kB boot loader, reset into boot loader
200 # lock: allow everything but SPM to the boot loader
201 # Note: when trying to program 0xef, we get back 0x2f, failing
202 # verification. So we just program 0x2f.
205 ssh $(HOST) avrdude -F -p $(CHIP) -c nanonote_atusb -e \
206 -U flash:w:atusb.bin:r \
210 ssh $(HOST) avrdude -F -p $(CHIP) -c nanonote_atusb -e \
211 -U flash:w:boot.hex:i \
217 ssh $(HOST) avrdude -F -p $(CHIP) -c nanonote_atusb \
221 dfu-util -d $(USB_ID) -D $(NAME).dfu
225 usbwait -r -i 0.01 -t 5 $(USB_ID)
229 ssh $(HOST) poke 0x10010318 4
232 ssh $(HOST) poke 0x10010314 4
235 ssh $(HOST) poke 0x10010318 2048
236 ssh $(HOST) poke 0x10010314 2048