You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
247 lines
8.5 KiB
Makefile
247 lines
8.5 KiB
Makefile
# Hey Emacs, this is a -*- makefile -*-
|
|
##############################################################################
|
|
# Compiler settings
|
|
#
|
|
CC = avr-gcc
|
|
OBJCOPY = avr-objcopy
|
|
OBJDUMP = avr-objdump
|
|
SIZE = avr-size
|
|
AR = avr-ar rcs
|
|
NM = avr-nm
|
|
HEX = $(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock -R .signature
|
|
EEP = $(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT)
|
|
BIN =
|
|
|
|
COMMON_VPATH += $(DRIVER_PATH)/avr
|
|
|
|
COMPILEFLAGS += -funsigned-char
|
|
COMPILEFLAGS += -funsigned-bitfields
|
|
COMPILEFLAGS += -ffunction-sections
|
|
COMPILEFLAGS += -fdata-sections
|
|
COMPILEFLAGS += -fpack-struct
|
|
COMPILEFLAGS += -fshort-enums
|
|
|
|
CFLAGS += $(COMPILEFLAGS)
|
|
CFLAGS += -fno-inline-small-functions
|
|
CFLAGS += -fno-strict-aliasing
|
|
|
|
CPPFLAGS += $(COMPILEFLAGS)
|
|
CPPFLAGS += -fno-exceptions -std=c++11
|
|
|
|
LDFLAGS +=-Wl,--gc-sections
|
|
|
|
OPT_DEFS += -DF_CPU=$(F_CPU)UL
|
|
|
|
MCUFLAGS = -mmcu=$(MCU)
|
|
|
|
# List any extra directories to look for libraries here.
|
|
# Each directory must be seperated by a space.
|
|
# Use forward slashes for directory separators.
|
|
# For a directory that has spaces, enclose it in quotes.
|
|
EXTRALIBDIRS =
|
|
|
|
|
|
#---------------- External Memory Options ----------------
|
|
|
|
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
|
# used for variables (.data/.bss) and heap (malloc()).
|
|
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
|
|
|
|
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
|
# only used for heap (malloc()).
|
|
#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
|
|
|
|
EXTMEMOPTS =
|
|
|
|
#---------------- Debugging Options ----------------
|
|
|
|
# Debugging format.
|
|
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
|
|
# AVR Studio 4.10 requires dwarf-2.
|
|
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
|
|
DEBUG = dwarf-2
|
|
|
|
# For simulavr only - target MCU frequency.
|
|
DEBUG_MFREQ = $(F_CPU)
|
|
|
|
# Set the DEBUG_UI to either gdb or insight.
|
|
# DEBUG_UI = gdb
|
|
DEBUG_UI = insight
|
|
|
|
# Set the debugging back-end to either avarice, simulavr.
|
|
DEBUG_BACKEND = avarice
|
|
#DEBUG_BACKEND = simulavr
|
|
|
|
# GDB Init Filename.
|
|
GDBINIT_FILE = __avr_gdbinit
|
|
|
|
# When using avarice settings for the JTAG
|
|
JTAG_DEV = /dev/com1
|
|
|
|
# Debugging port used to communicate between GDB / avarice / simulavr.
|
|
DEBUG_PORT = 4242
|
|
|
|
# Debugging host used to communicate between GDB / avarice / simulavr, normally
|
|
# just set to localhost unless doing some sort of crazy debugging when
|
|
# avarice is running on a different computer.
|
|
DEBUG_HOST = localhost
|
|
|
|
#============================================================================
|
|
# Autodetect teensy loader
|
|
ifndef TEENSY_LOADER_CLI
|
|
ifneq (, $(shell which teensy-loader-cli 2>/dev/null))
|
|
TEENSY_LOADER_CLI ?= teensy-loader-cli
|
|
else
|
|
TEENSY_LOADER_CLI ?= teensy_loader_cli
|
|
endif
|
|
endif
|
|
|
|
# Generate a .qmk for the QMK-FF
|
|
qmk: $(BUILD_DIR)/$(TARGET).hex
|
|
zip $(TARGET).qmk -FSrj $(KEYMAP_PATH)/*
|
|
zip $(TARGET).qmk -u $<
|
|
printf "@ $<\n@=firmware.hex\n" | zipnote -w $(TARGET).qmk
|
|
printf "{\n \"generated\": \"%s\"\n}" "$$(date)" > $(BUILD_DIR)/$(TARGET).json
|
|
if [ -f $(KEYBOARD_PATH_5)/info.json ]; then \
|
|
jq -s '.[0] * .[1]' $(BUILD_DIR)/$(TARGET).json $(KEYBOARD_PATH_5)/info.json | ex -sc 'wq!$(BUILD_DIR)/$(TARGET).json' /dev/stdin; \
|
|
fi
|
|
if [ -f $(KEYBOARD_PATH_4)/info.json ]; then \
|
|
jq -s '.[0] * .[1]' $(BUILD_DIR)/$(TARGET).json $(KEYBOARD_PATH_4)/info.json | ex -sc 'wq!$(BUILD_DIR)/$(TARGET).json' /dev/stdin; \
|
|
fi
|
|
if [ -f $(KEYBOARD_PATH_3)/info.json ]; then \
|
|
jq -s '.[0] * .[1]' $(BUILD_DIR)/$(TARGET).json $(KEYBOARD_PATH_3)/info.json | ex -sc 'wq!$(BUILD_DIR)/$(TARGET).json' /dev/stdin; \
|
|
fi
|
|
if [ -f $(KEYBOARD_PATH_2)/info.json ]; then \
|
|
jq -s '.[0] * .[1]' $(BUILD_DIR)/$(TARGET).json $(KEYBOARD_PATH_2)/info.json | ex -sc 'wq!$(BUILD_DIR)/$(TARGET).json' /dev/stdin; \
|
|
fi
|
|
if [ -f $(KEYBOARD_PATH_1)/info.json ]; then \
|
|
jq -s '.[0] * .[1]' $(BUILD_DIR)/$(TARGET).json $(KEYBOARD_PATH_1)/info.json | ex -sc 'wq!$(BUILD_DIR)/$(TARGET).json' /dev/stdin; \
|
|
fi
|
|
zip $(TARGET).qmk -urj $(BUILD_DIR)/$(TARGET).json
|
|
printf "@ $(TARGET).json\n@=info.json\n" | zipnote -w $(TARGET).qmk
|
|
|
|
# Program the device.
|
|
program: $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).eep
|
|
$(PROGRAM_CMD)
|
|
|
|
teensy: $(BUILD_DIR)/$(TARGET).hex
|
|
$(TEENSY_LOADER_CLI) -mmcu=$(MCU) -w -v $(BUILD_DIR)/$(TARGET).hex
|
|
|
|
BATCHISP ?= batchisp
|
|
|
|
flip: $(BUILD_DIR)/$(TARGET).hex
|
|
$(BATCHISP) -hardware usb -device $(MCU) -operation erase f
|
|
$(BATCHISP) -hardware usb -device $(MCU) -operation loadbuffer $(BUILD_DIR)/$(TARGET).hex program
|
|
$(BATCHISP) -hardware usb -device $(MCU) -operation start reset 0
|
|
|
|
DFU_PROGRAMMER ?= dfu-programmer
|
|
|
|
dfu: $(BUILD_DIR)/$(TARGET).hex sizeafter
|
|
until $(DFU_PROGRAMMER) $(MCU) get bootloader-version; do\
|
|
echo "Error: Bootloader not found. Trying again in 5s." ;\
|
|
sleep 5 ;\
|
|
done
|
|
if $(DFU_PROGRAMMER) --version 2>&1 | grep -q 0.7 ; then\
|
|
$(DFU_PROGRAMMER) $(MCU) erase --force;\
|
|
else\
|
|
$(DFU_PROGRAMMER) $(MCU) erase;\
|
|
fi
|
|
$(DFU_PROGRAMMER) $(MCU) flash $(BUILD_DIR)/$(TARGET).hex
|
|
$(DFU_PROGRAMMER) $(MCU) reset
|
|
|
|
dfu-start:
|
|
$(DFU_PROGRAMMER) $(MCU) reset
|
|
$(DFU_PROGRAMMER) $(MCU) start
|
|
|
|
flip-ee: $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).eep
|
|
$(COPY) $(BUILD_DIR)/$(TARGET).eep $(BUILD_DIR)/$(TARGET)eep.hex
|
|
$(BATCHISP) -hardware usb -device $(MCU) -operation memory EEPROM erase
|
|
$(BATCHISP) -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(BUILD_DIR)/$(TARGET)eep.hex program
|
|
$(BATCHISP) -hardware usb -device $(MCU) -operation start reset 0
|
|
$(REMOVE) $(BUILD_DIR)/$(TARGET)eep.hex
|
|
|
|
dfu-ee: $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).eep
|
|
if $(DFU_PROGRAMMER) --version 2>&1 | grep -q 0.7 ; then\
|
|
$(DFU_PROGRAMMER) $(MCU) flash --eeprom $(BUILD_DIR)/$(TARGET).eep;\
|
|
else\
|
|
$(DFU_PROGRAMMER) $(MCU) flash-eeprom $(BUILD_DIR)/$(TARGET).eep;\
|
|
fi
|
|
$(DFU_PROGRAMMER) $(MCU) reset
|
|
|
|
avrdude: $(BUILD_DIR)/$(TARGET).hex
|
|
if grep -q -s Microsoft /proc/version; then \
|
|
echo 'ERROR: AVR flashing cannot be automated within the Windows Subsystem for Linux (WSL) currently. Instead, take the .hex file generated and flash it using AVRDUDE, AVRDUDESS, or XLoader.'; \
|
|
else \
|
|
ls /dev/tty* > /tmp/1; \
|
|
echo "Detecting USB port, reset your controller now.\c"; \
|
|
while [ -z $$USB ]; do \
|
|
sleep 1; \
|
|
echo ".\c"; \
|
|
ls /dev/tty* > /tmp/2; \
|
|
USB=`diff /tmp/1 /tmp/2 | grep -o '/dev/tty.*'`; \
|
|
done; \
|
|
echo ""; \
|
|
echo "Detected controller on USB port at $$USB"; \
|
|
sleep 1; \
|
|
avrdude -p $(MCU) -c avr109 -P $$USB -U flash:w:$(BUILD_DIR)/$(TARGET).hex; \
|
|
fi
|
|
|
|
# Convert hex to bin.
|
|
bin: $(BUILD_DIR)/$(TARGET).hex
|
|
$(OBJCOPY) -Iihex -Obinary $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).bin
|
|
$(COPY) $(BUILD_DIR)/$(TARGET).bin $(TARGET).bin;
|
|
|
|
# copy bin to FLASH.bin
|
|
flashbin: bin
|
|
$(COPY) $(BUILD_DIR)/$(TARGET).bin FLASH.bin;
|
|
|
|
# Generate avr-gdb config/init file which does the following:
|
|
# define the reset signal, load the target file, connect to target, and set
|
|
# a breakpoint at main().
|
|
gdb-config:
|
|
@$(REMOVE) $(GDBINIT_FILE)
|
|
@echo define reset >> $(GDBINIT_FILE)
|
|
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
|
|
@echo end >> $(GDBINIT_FILE)
|
|
@echo file $(BUILD_DIR)/$(TARGET).elf >> $(GDBINIT_FILE)
|
|
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
|
|
ifeq ($(DEBUG_BACKEND),simulavr)
|
|
@echo load >> $(GDBINIT_FILE)
|
|
endif
|
|
@echo break main >> $(GDBINIT_FILE)
|
|
|
|
debug: gdb-config $(BUILD_DIR)/$(TARGET).elf
|
|
ifeq ($(DEBUG_BACKEND), avarice)
|
|
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
|
|
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
|
|
$(BUILD_DIR)/$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
|
|
@$(WINSHELL) /c pause
|
|
|
|
else
|
|
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
|
|
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
|
|
endif
|
|
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
|
|
|
|
|
|
|
|
|
|
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
|
COFFCONVERT = $(OBJCOPY) --debugging
|
|
COFFCONVERT += --change-section-address .data-0x800000
|
|
COFFCONVERT += --change-section-address .bss-0x800000
|
|
COFFCONVERT += --change-section-address .noinit-0x800000
|
|
COFFCONVERT += --change-section-address .eeprom-0x810000
|
|
|
|
|
|
|
|
coff: $(BUILD_DIR)/$(TARGET).elf
|
|
@$(SECHO) $(MSG_COFF) $(BUILD_DIR)/$(TARGET).cof
|
|
$(COFFCONVERT) -O coff-avr $< $(BUILD_DIR)/$(TARGET).cof
|
|
|
|
|
|
extcoff: $(BUILD_DIR)/$(TARGET).elf
|
|
@$(SECHO) $(MSG_EXTENDED_COFF) $(BUILD_DIR)/$(TARGET).cof
|
|
$(COFFCONVERT) -O coff-ext-avr $< $(BUILD_DIR)/$(TARGET).cof
|
|
|