Imported-Repos/ATtiny814-USB-PD-Adapter
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wagiminator
2022-12-13 16:40:38 +01:00
parent 0bf76a6b75
commit e1635009fa
37 changed files with 53 additions and 59 deletions
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software/makefile
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@@ -1,18 +1,17 @@
# ===================================================================================
# Project: USB PD Adapter
# Author: Stefan Wagner
# Year: 2022
# URL: https://github.com/wagiminator
#
# Download AVR 8-bit Toolchain:
# https://www.microchip.com/mplab/avr-support/avr-and-arm-toolchains-c-compilers
# and extract to ./tools/avr-gcc
# ===================================================================================
# Type "make help" in the command line.
# ===================================================================================
# Input and Output File Names
SKETCH = USB_PD_Adapter.ino
TARGET = usb_pd_adapter
# Microcontroller Options
# Microcontroller Settings
DEVICE ?= attiny814
CLOCK = 1000000
FUSE0 = 0x00
@@ -24,27 +23,27 @@ FUSE6 = 0x04
FUSE7 = 0x00
FUSE8 = 0x00
# Programmer Options (serialupdi or jtag2updi)
# Programmer Settings
PROGRMR ?= serialupdi
PORT ?= /dev/ttyUSB0
# Paths
GCCPATH = ./tools/avr-gcc
DFPPATH = ./tools/dfp
PYMPATH = ./tools/pymcuprog
ADCPATH = ./tools/avrdude
# Toolchain
CC = avr-gcc
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
AVRSIZE = avr-size
PYPROG = python3 -u ./tools/pymcuprog/prog.py -t uart -u $(PORT) -b 230400 -d $(DEVICE)
AVRDUDE = avrdude -C ./tools/avrdude/avrdude.conf -c $(PROGRMR) -P $(PORT) -p $(DEVICE)
CLEAN = rm -f *.lst *.obj *.cof *.list *.map *.eep.hex *.o *.s *.d
# Commands
DFPINCL = -B $(DFPPATH)/gcc/dev/$(DEVICE)/ -I $(DFPPATH)/include/
COMPILE = $(GCCPATH)/bin/avr-gcc $(DFPINCL) -flto -Wall -Os -mmcu=$(DEVICE) -DF_CPU=$(CLOCK)UL -x c++ $(SKETCH)
PYPROG = python3 -u $(PYMPATH)/prog.py -t uart -u $(PORT) -b 230400 -d $(DEVICE)
AVRDUDE = avrdude -C $(ADCPATH)/avrdude.conf -c jtag2updi -P $(PORT) -p $(DEVICE)
CLEAN = rm -f *.lst *.obj *.cof *.list *.map *.eep.hex *.o *.s *.d
# Compiler Flags
CFLAGS = -w -flto -Os -mmcu=$(DEVICE) -DF_CPU=$(CLOCK) -x c++
CFLAGS += -B include/dev/$(DEVICE) -I include
# Symbolic Targets
help:
@echo "Use the following commands:"
@echo "make all compile and build $(TARGET).bin/.hex/.asm for $(DEVICE)"
@echo "make all compile and build $(TARGET).elf/.bin/.hex/.asm for $(DEVICE)"
@echo "make hex compile and build $(TARGET).hex for $(DEVICE)"
@echo "make asm compile and disassemble to $(TARGET).asm for $(DEVICE)"
@echo "make bin compile and build $(TARGET).bin for $(DEVICE)"
@@ -53,22 +52,32 @@ help:
@echo "make install compile, upload and burn fuses for $(DEVICE)"
@echo "make clean remove all build files"
all: buildbin buildhex buildasm removetemp size
all: buildelf buildbin buildhex buildasm removetemp size
bin: buildbin removetemp size
elf: buildelf removetemp size
hex: buildbin buildhex removetemp size removebin
bin: buildelf buildbin removetemp size removeelf
asm: buildbin buildasm removetemp size removebin
hex: buildelf buildhex removetemp size removeelf
install: fuses upload
asm: buildelf buildasm removetemp size removeelf
upload: hex
@echo "Uploading to $(DEVICE) ..."
flash: install
install: hex
@echo "Installing $(TARGET).hex to $(DEVICE) using $(PROGRMR) ..."
ifeq ($(PROGRMR),serialupdi)
@$(PYPROG) --fuses 2:$(FUSE2) 6:$(FUSE6) 8:$(FUSE8) -f $(TARGET).hex -a write
@$(PYPROG) --fuses 0:$(FUSE0) 1:$(FUSE1) 2:$(FUSE2) 4:$(FUSE4) 5:$(FUSE5) 6:$(FUSE6) 7:$(FUSE7) 8:$(FUSE8) -f $(TARGET).hex -a write
else
@$(AVRDUDE) -U fuse2:w:$(FUSE2):m -U fuse6:w:$(FUSE6):m -U fuse8:w:$(FUSE8):m -U flash:w:$(TARGET).hex:i
@$(AVRDUDE) -Ufuse0:w:$(FUSE0):m -Ufuse1:w:$(FUSE1):m -Ufuse2:w:$(FUSE2):m -Ufuse4:w:$(FUSE4):m -Ufuse5:w:$(FUSE5):m -Ufuse6:w:$(FUSE6):m -Ufuse7:w:$(FUSE7):m -Ufuse8:w:$(FUSE8):m -U flash:w:$(TARGET).hex:i
endif
upload: hex
@echo "Uploading $(TARGET).hex to $(DEVICE) using $(PROGRMR) ..."
ifeq ($(PROGRMR),serialupdi)
@$(PYPROG) -f $(TARGET).hex -a write
else
@$(AVRDUDE) -U flash:w:$(TARGET).hex:i
endif
fuses:
@@ -82,28 +91,34 @@ endif
clean:
@echo "Cleaning all up ..."
@$(CLEAN)
@rm -f $(TARGET).bin $(TARGET).hex $(TARGET).asm
@rm -f $(TARGET).elf $(TARGET).bin $(TARGET).hex $(TARGET).asm
buildelf:
@echo "Compiling $(SKETCH) for $(DEVICE) @ $(CLOCK)Hz ..."
@$(CC) $(CFLAGS) $(SKETCH) -o $(TARGET).elf
buildbin:
@echo "Building $(TARGET).bin for $(DEVICE) @ $(CLOCK)Hz ..."
@$(COMPILE) -o $(TARGET).bin
@echo "Building $(TARGET).bin ..."
@$(OBJCOPY) -O binary -R .eeprom $(TARGET).elf $(TARGET).bin
buildhex:
@echo "Building $(TARGET).hex ..."
@$(GCCPATH)/bin/avr-objcopy -O ihex -R .eeprom $(TARGET).bin $(TARGET).hex
@$(OBJCOPY) -j .text -j .data -O ihex $(TARGET).elf $(TARGET).hex
buildasm:
@echo "Disassembling to $(TARGET).asm ..."
@$(GCCPATH)/bin/avr-objdump -d $(TARGET).bin > $(TARGET).asm
@$(OBJDUMP) -d $(TARGET).elf > $(TARGET).asm
size:
@echo "FLASH: $(shell $(GCCPATH)/bin/avr-size -d $(TARGET).bin | awk '/[0-9]/ {print $$1 + $$2}') bytes"
@echo "SRAM: $(shell $(GCCPATH)/bin/avr-size -d $(TARGET).bin | awk '/[0-9]/ {print $$2 + $$3}') bytes"
@echo "------------------"
@echo "FLASH: $(shell $(AVRSIZE) -d $(TARGET).elf | awk '/[0-9]/ {print $$1 + $$2}') bytes"
@echo "SRAM: $(shell $(AVRSIZE) -d $(TARGET).elf | awk '/[0-9]/ {print $$2 + $$3}') bytes"
@echo "------------------"
removetemp:
@echo "Removing temporary files ..."
@$(CLEAN)
removebin:
@echo "Removing $(TARGET).bin ..."
@rm -f $(TARGET).bin
removeelf:
@echo "Removing $(TARGET).elf ..."
@rm -f $(TARGET).elf