pip install platformio

pio run

curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | BINDIR=~/.local/bin sh

arduino-cli core install m5stack:esp32 --additional-urls "https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/arduino/package_m5stack_index.json"

arduino-cli core search m5stack
arduino-cli board listall

arduino-cli lib install M5Cardputer M5Unified IRremoteESP8266 ArduinoJson TinyGpsPlus "Adafruit NeoPixel" --log-level warn --verbose

arduino-cli compile --fqbn m5stack:esp32:m5stack_cardputer -e \
                    --libraries M5Cardputer,IRRemoteESP8266 \
                    --build-property build.partitions=huge_app \
                    --build-property upload.maximum_size=3145728 \
                    ./M5CardRemote.ino

esptool.py --chip esp32 merge_bin -o flash_image.bin @flash_args

esptool.py --chip esp32s3 merge_bin --output M5CardRemote.M5Cardputer.bin \
    0x0000 build/m5stack.esp32.m5stack_cardputer/M5CardRemote.ino.bootloader.bin \
    0x8000 build/m5stack.esp32.m5stack_cardputer/M5CardRemote.ino.partitions.bin \
    0x10000 build/m5stack.esp32.m5stack_cardputer/M5CardRemote.ino.bin

sudo apt install git wget flex bison gperf python3 python3-pip python3-venv cmake ninja-build ccache libffi-dev libssl-dev dfu-util libusb-1.0-0

mkdir ~/esp

git clone -b release/v5.3 --recursive https://github.com/espressif/esp-idf.git --depth 1 ~/esp/esp-idf

cd ~/esp/esp-idf
./install.sh

source ~/esp/esp-idf/export.sh
# OR
. ~/esp/esp-idf/export.sh

idf.py menuconfig

idf.py build

cd build/

esptool.py --chip esp32 merge_bin -o ../firmware.bin --fill-flash-size 4MB @flash_args

idf.py build flash monitor

idf.py menuconfig

idf.py set-target esp32

idf.py add-dependency

esptool write_flash -z 0 name.bin

# Install pre-requisites
sudo apt install -y libgcrypt20 libglib2.0-0 libpixman-1-0 libsdl2-2.0-0 libslirp0

# Install
idf_tools.py install qemu-xtensa qemu-riscv32

# Reload env.
. ~/esp/esp-idf/export.sh

# Boot firmware image
qemu-system-xtensa -machine esp32 -nographic -drive file=firmware1.bin,if=mtd,format=raw

esptool.py --chip esp32 read_flash 0x310000 0xF0000 spiffs.bin
mkspiffs.exe -u spiffs_unpack -b 4096 -p 256 -s 0xF0000 .\spiffs.bin

esptool.py --chip esp32 merge_bin --fill-flash-size 4MB -o flash_image.bin @flash_args)


https://github.com/mluis/qemu-esp32

qemu-system-xtensa -machine esp32 -drive file=build/flash_image.bin,if=mtd,format=raw -serial tcp::5555,server,nowait -display none -daemonize


https://github.com/esp-rs/esp-idf-template