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Add support for AVR-USB-MCUs ATmega8u2,16u2,32u2,16u4 and 32u4
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,98 @@ | ||
| #/* | ||
| # * These are the AVR-USB-MCUs | ||
| # * soldered on Arduino Micro / Leonardo and similar boards representing the main IO-MCU | ||
| # * or being used on Arduino Uno (Wifi) / Mega (2560) as USB to UART converter, the USB-MCU | ||
| # * The USB (DFU)-Bootloader installed per default on these devices is REPLACED by Optiboot, | ||
| # * thus supporting upload via USART1 (serial1) INSTEAD of USB!!! | ||
| # * | ||
| # * https://github.com/Virtual-Java | ||
| # * | ||
| # * This file has basic CPU defintions, while many possible combinations | ||
| # * of AVR_FREQ, BAUD_RATE, and UART are built by a shell script. | ||
| # */ | ||
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| HELPTEXT += "target atmega8/16/32u2, atmega16/32u4 - newer 32/44pin AVR-USB-MCUs \n" | ||
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| #----------------------- | ||
| # ATmega 8u2 | ||
| #----------------------- | ||
| #ATmega8u2 | ||
| atmega8u2atUART: TARGET = atmega8u2 | ||
| atmega8u2atUART: MCU_TARGET = atmega8u2 | ||
| atmega8u2atUART: CFLAGS += $(COMMON_OPTIONS) $(UART_CMD) | ||
| atmega8u2atUART: AVR_FREQ ?= 16000000L | ||
| atmega8u2atUART: LDSECTIONS = -Wl,--section-start=.text=0x1e00 -Wl,--section-start=.version=0x1ffe | ||
| atmega8u2atUART: $(PROGRAM)_atmega8u2_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).hex | ||
| ifndef PRODUCTION | ||
| atmega8u2atUART1: $(PROGRAM)_atmega8u2_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).lst | ||
| endif | ||
| atmega8u2: | ||
| "$(MAKE)" atmega8u2atUART BAUD_RATE=115200 UART=1 | ||
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| #----------------------- | ||
| # ATmega 16u2 | ||
| #----------------------- | ||
| #ATmega16u2 | ||
| atmega16u2atUART: TARGET = atmega16u2 | ||
| atmega16u2atUART: MCU_TARGET = atmega16u2 | ||
| atmega16u2atUART: CFLAGS += $(COMMON_OPTIONS) $(UART_CMD) | ||
| atmega16u2atUART: AVR_FREQ ?= 16000000L | ||
| atmega16u2atUART: LDSECTIONS = -Wl,--section-start=.text=0x3e00 -Wl,--section-start=.version=0x3ffe | ||
| atmega16u2atUART: $(PROGRAM)_atmega16u2_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).hex | ||
| ifndef PRODUCTION | ||
| atmega16u2atUART: $(PROGRAM)_atmega16u2_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).lst | ||
| endif | ||
| atmega16u2: | ||
| "$(MAKE)" atmega16u2atUART UART=1 | ||
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| #----------------------- | ||
| # ATmega 32u2 | ||
| #----------------------- | ||
| #ATmega32u2 | ||
| atmega32u2atUART: TARGET = atmega32u2 | ||
| atmega32u2atUART: MCU_TARGET = atmega32u2 | ||
| atmega32u2atUART: CFLAGS += $(COMMON_OPTIONS) $(UART_CMD) | ||
| atmega32u2atUART: AVR_FREQ ?= 16000000L | ||
| atmega32u2atUART: LDSECTIONS = -Wl,--section-start=.text=0x7e00 -Wl,--section-start=.version=0x7ffe | ||
| atmega32u2atUART: $(PROGRAM)_atmega32u2_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).hex | ||
| ifndef PRODUCTION | ||
| atmega32u2atUART: $(PROGRAM)_atmega32u2_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).lst | ||
| endif | ||
| atmega32u2: | ||
| "$(MAKE)" atmega32u2atUART UART=1 | ||
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| #----------------------- | ||
| # ATmega 16u4 | ||
| #----------------------- | ||
| #ATmega16u4 | ||
| atmega16u4atUART: TARGET = atmega16u4 | ||
| atmega16u4atUART: MCU_TARGET = atmega16u4 | ||
| atmega16u4atUART: CFLAGS += $(COMMON_OPTIONS) $(UART_CMD) | ||
| atmega16u4atUART: AVR_FREQ ?= 16000000L | ||
| atmega16u4atUART: LDSECTIONS = -Wl,--section-start=.text=0x7e00 -Wl,--section-start=.version=0x7ffe | ||
| atmega16u4atUART: $(PROGRAM)_atmega16u4_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).hex | ||
| ifndef PRODUCTION | ||
| atmega16u4atUART: $(PROGRAM)_atmega16u4_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).lst | ||
| endif | ||
| atmega16u4: | ||
| # disable blinking the LED to make the bootloader to fit in 512 Bytes Bootsection | ||
| "$(MAKE)" atmega16u4atUART UART=1 | ||
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| #----------------------- | ||
| # ATmega 32u4 | ||
| #----------------------- | ||
| #ATmega32u4 | ||
| atmega32u4atUART: TARGET = atmega32u4 | ||
| atmega32u4atUART: MCU_TARGET = atmega32u4 | ||
| atmega32u4atUART: CFLAGS += $(COMMON_OPTIONS) $(UART_CMD) | ||
| atmega32u4atUART: AVR_FREQ ?= 16000000L | ||
| atmega32u4atUART: LDSECTIONS = -Wl,--section-start=.text=0x7e00 -Wl,--section-start=.version=0x7ffe | ||
| atmega32u4atUART: $(PROGRAM)_atmega32u4_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).hex | ||
| ifndef PRODUCTION | ||
| atmega32u4atUART: $(PROGRAM)_atmega32u4_UART$(UART)_$(BAUD_RATE)_$(AVR_FREQ).lst | ||
| endif | ||
| atmega32u4: | ||
| # disable blinking the LED to make the bootloader to fit in 512 Bytes Bootsection | ||
| "$(MAKE)" atmega32u4atUART UART=1 LED_START_FLASHES=0 | ||
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| #!/bin/bash | ||
| set -e | ||
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| ################################################################################################## | ||
| ## Modified to support AVR-USB-MCUs by Virtual Java ## | ||
| ## https://github.com/Virtual-Java/optiboot ## | ||
| ## ## | ||
| ## Created by MCUdude for compiling Optiboot flash from source ## | ||
| ## https://github.com/MCUdude/optiboot_flash ## | ||
| ## ## | ||
| ## Execute ./makeall to build all variants of this bootloader. ## | ||
| ## Run $ chmod +x if this file isn't executable. ## | ||
| ## ## | ||
| ## This is the file contains all all make procedures for all microcontrollers. You can modify ## | ||
| ## the mcu_and_params array if you want to add, remove or edit any of the settings. You can ## | ||
| ## also modify the clock_and_baud array if you need other F_CPUs or baudrates. ## | ||
| ## ## | ||
| ## The table below shows the available precompiled bootloaders for the corresponding ## | ||
| ## clock frequencies and baud rates. ## | ||
| ## ## | ||
| ## | | 1000000 | 500000 | 250000 | 230400 | 115200 | 57600 | 38400 | 19200 | 9600 | ## | ||
| ## |-------------|---------|--------|--------|--------|--------|-------|-------|-------|------| ## | ||
| ## | 20 MHz | | X | X | | X | | | X | | ## | ||
| ## | 18.4320 MHz | | | | X | X | X | X | X | X | ## | ||
| ## | 16 MHz | X | X | X | | X | | X | X | X | ## | ||
| ## | 14.7456 MHz | | | | X | X | X | X | X | X | ## | ||
| ## | 12 MHz | | X | X | | | X | | X | X | ## | ||
| ## | 11.0592 MHz | | | | X | X | X | X | X | X | ## | ||
| ## | 8 MHz | X | X | X | | X | X | X | X | X | ## | ||
| ## | 7.3728 MHz | | | | X | X | X | X | X | X | ## | ||
| ## | 4 MHz | | X | X | | | | | X | X | ## | ||
| ## | 3.6864 MHz | | | | X | X | X | X | X | X | ## | ||
| ## | 2 MHz | | | X | | | | | X | X | ## | ||
| ## | 1.8432 MHz | | | | X | X | X | X | X | X | ## | ||
| ## | 1 MHz | | | | | | | | | X | ## | ||
| ## ## | ||
| ################################################################################################## | ||
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| declare -a mcu_and_params=( | ||
| "atmega8u2" "LED=D5 LED_START_FLASHES=2 UART=1" | ||
| "atmega16u2" "LED=D5 LED_START_FLASHES=2 UART=1" | ||
| "atmega32u2" "LED=D5 LED_START_FLASHES=2 UART=1" | ||
| "atmega16u4" "LED=C7 LED_START_FLASHES=0 UART=1" # disable blinking the LED to make the bootloader to fit in 512 Bytes Bootsection | ||
| "atmega32u4" "LED=C7 LED_START_FLASHES=0 UART=1" # disable blinking the LED to make the bootloader to fit in 512 Bytes Bootsection | ||
| ) | ||
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| declare -a clock_and_baud=( | ||
| # "20000000L" "500000" | ||
| "20000000L" "250000" | ||
| "20000000L" "115200" | ||
| # "20000000L" "19200" | ||
| # "18432000L" "230400" | ||
| # "18432000L" "115200" | ||
| # "18432000L" "57600" | ||
| # "18432000L" "38400" | ||
| # "18432000L" "19200" | ||
| # "18432000L" "9600" | ||
| # "16000000L" "1000000" | ||
| # "16000000L" "500000" | ||
| "16000000L" "250000" | ||
| "16000000L" "115200" | ||
| # "16000000L" "38400" | ||
| # "16000000L" "19200" | ||
| # "16000000L" "9600" | ||
| # "14745600L" "230400" | ||
| # "14745600L" "115200" | ||
| # "14745600L" "57600" | ||
| # "14745600L" "38400" | ||
| # "14745600L" "19200" | ||
| # "14745600L" "9600" | ||
| # "12000000L" "500000" | ||
| # "12000000L" "250000" | ||
| #"12000000L" "57600" | ||
| # "12000000L" "19200" | ||
| # "12000000L" "9600" | ||
| # "11059200L" "230400" | ||
| # "11059200L" "115200" | ||
| # "11059200L" "57600" | ||
| # "11059200L" "38400" | ||
| # "11059200L" "19200" | ||
| # "11059200L" "9600" | ||
| # "8000000L" "1000000" | ||
| # "8000000L" "500000" | ||
| "8000000L" "250000" | ||
| "8000000L" "115200" | ||
| "8000000L" "57600" | ||
| # "8000000L" "38400" | ||
| # "8000000L" "19200" | ||
| # "8000000L" "9600" | ||
| # "7372800L" "230400" | ||
| # "7372800L" "115200" | ||
| # "7372800L" "57600" | ||
| # "7372800L" "38400" | ||
| # "7372800L" "19200" | ||
| # "7372800L" "9600" | ||
| # "4000000L" "500000" | ||
| # "4000000L" "250000" | ||
| # "4000000L" "19200" | ||
| # "4000000L" "9600" | ||
| # "3686400L" "230400" | ||
| # "3686400L" "115200" | ||
| # "3686400L" "57600" | ||
| # "3686400L" "38400" | ||
| # "3686400L" "19200" | ||
| # "3686400L" "9600" | ||
| # "2000000L" "250000" | ||
| # "2000000L" "19200" | ||
| # "2000000L" "9600" | ||
| # "1843200L" "230400" | ||
| # "1843200L" "115200" | ||
| # "1843200L" "57600" | ||
| # "1843200L" "38400" | ||
| # "1843200L" "19200" | ||
| # "1843200L" "9600" | ||
| # "1000000L" "9600" | ||
| ) | ||
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| # Start out by deleting all previous generated files | ||
| echo -e "\x1B[7m\n\nDeleting all previous generated files \x1B[0m" | ||
| #make clean_all | ||
| make clean | ||
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| # Loop through all MCUs and parameters | ||
| for((i=0; i < ${#mcu_and_params[@]}; i+=2)); | ||
| do | ||
| # Loop through all clock speeds and baud rated | ||
| for((j=0; j < ${#clock_and_baud[@]}; j+=2)); | ||
| do | ||
| # Count how many builds that have been ran | ||
| COUNTER=$(($COUNTER + 1)) | ||
| echo -e "\x1B[7m\n\n$COUNTER of $((${#mcu_and_params[@]} * ${#clock_and_baud[@]} / 4))" | ||
| # Print out current build info | ||
| echo -e " ${mcu_and_params[$i]} AVR_FREQ=${clock_and_baud[$j]} BAUD_RATE=${clock_and_baud[$j+1]} ${mcu_and_params[$i+1]} \x1B[0m" | ||
| # Build | ||
| make ${mcu_and_params[$i]} AVR_FREQ=${clock_and_baud[$j]} BAUD_RATE=${clock_and_baud[$j+1]} ${mcu_and_params[$i+1]} $* | ||
| done | ||
| done | ||
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| # Finish up by removing all *.lst files | ||
| echo -e "\x1B[7m\n\nDeleting all generated *.lst files \x1B[0m" | ||
| make clean_asm |
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