diff --git a/Bootloader/Scripts/generateManufacturingImage.bash b/Bootloader/Scripts/generateManufacturingImage.bash new file mode 100755 index 0000000..ef46e2d --- /dev/null +++ b/Bootloader/Scripts/generateManufacturingImage.bash @@ -0,0 +1,31 @@ +#!/bin/bash +# Combines a given bootloader image and firmware image into a single firmware binary +# Manufacturing deliverable + +# Args +# Argument #1 Path to bootloader binary +# Argument #2 Path to firmware binary +# Argument #3 Memory location of the firmware binary (bootloader always starts at address 0x0) in bytes (hex or decimal) + +# Must have three args +if [ "$#" -ne 3 ]; then + echo "Usage: `basename $0` " + echo "Example: `basename $0` kiibohd_bootloader.bin kiibohd.dfu.bin 4096" + echo "Creates a file called 'kiibohd_manufacturing_.bin'" + echo "WARNING: Make sure bootloader is smaller than or equal to the memory address of the firmware binary." + exit 1 +fi + +# Copy images to /tmp +cp "$1" /tmp/. +cp "$2" /tmp/. + +bootloader=$(basename "$1") +firmware=$(basename "$2") + +# Pad bootloader binary to given address +truncate -s "$3" /tmp/"$bootloader" + +# Concatenate firmware image onto newly sized bootloader +cat /tmp/"$bootloader" /tmp/"$firmware" > kiibohd_manufacturing_$(date +%Y-%m-%d).bin + diff --git a/Bootloader/Scripts/swdLoad.bash b/Bootloader/Scripts/swdLoad.bash new file mode 100755 index 0000000..7cf688a --- /dev/null +++ b/Bootloader/Scripts/swdLoad.bash @@ -0,0 +1,31 @@ +#!/bin/bash +# Loads firmware image using an SWD Flasher +# Uses MCHCK ruby flasher toolchain +# NOTE: Only tested with a buspirate on Linux + +# Arg 1: Path to firmware image +# Arg 2: Address to flash to (byte address) + +# Must have two args +if [ "$#" -ne 2 ]; then + echo "Usage: `basename $0` " + echo "Example: `basename $0` kiibohd_bootloader.bin 0" + exit 1 +fi + +# First check to see if the flasher toolchain is available +if [ ! -d "programmer" ]; then + # Use git to download the toolchain + git clone https://github.com/mchck/programmer.git +fi + +# Make sure the toolchain is up to date +cd programmer +git pull --rebase +cd .. + +# Attempt to flash +# Udev rules have been applied to name the buspirate as /dev/buspirate (instead of something like /dev/ttyUSB0) +# By default only root can access serial devices on Linux +ruby programmer/flash.rb name=buspirate:dev=/dev/buspirate "$1" "$2" +