| #!/bin/sh |
| |
| set -e |
| |
| FIRMWARE_ELF=$1 |
| |
| SCRIPT_DIRECTORY="$(dirname "$(realpath "$0")")" |
| . ${SCRIPT_DIRECTORY}/includes/helper_find_llvm_install.sh |
| |
| OBJCOPY=$(find_llvm_tool_required llvm-objcopy) |
| |
| command -v uf2conv > /dev/null |
| if [ ! $? ] ; then |
| echo "uf2conv not found. On macOS / Linux systems with Python3 installed, you can install it with:" |
| echo "python3 -m pip install --pre -U git+https://github.com/makerdiary/uf2utils.git@main" |
| fi |
| |
| # Convert the ELF file to a binary file |
| ${OBJCOPY} -O binary ${FIRMWARE_ELF} ${FIRMWARE_ELF}.bin |
| # Convert the binary to a UF2 (Microsoft USB Flashing Format) file |
| uf2conv ${FIRMWARE_ELF}.bin -b0x00101000 -co ${FIRMWARE_ELF}.uf2 |
| |
| # Try to copy the firmware to the SONATA drive, if we can find one. |
| try_copy() |
| { |
| if [ -f $1/SONATA/OPTIONS.TXT ] ; then |
| cp ${FIRMWARE_ELF}.uf2 $1/SONATA/firmware.uf2 |
| echo "Firmware copied to $1/SONATA/" |
| exit |
| fi |
| } |
| |
| # Try some common mount points |
| try_copy /Volumes/ |
| try_copy /run/media/$USER/ |
| try_copy /run/media/ |
| try_copy /mnt/ |
| |
| cp ${FIRMWARE_ELF}.uf2 firmware.uf2 |
| |
| echo "Please copy $(pwd)/firmware.uf2 to the SONATA drive to load." |
