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Configure RPi Pico SDK configure on Fedora 38 Linux
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#!/bin/bash | |
# Exit on error | |
set -e | |
if grep -q Raspberry /proc/cpuinfo; then | |
echo "Running on a Raspberry Pi" | |
else | |
echo "Not running on a Raspberry Pi. Use at your own risk!" | |
fi | |
# Number of cores when running make | |
JNUM=4 | |
# Where will the output go? | |
OUTDIR="$(pwd)/pico" | |
# Install dependencies | |
GIT_DEPS="git" | |
SDK_DEPS="cmake arm-none-eabi-gcc-cs arm-none-eabi-newlib gcc-c++ arm-none-eabi-gcc-cs-c++" | |
OPENOCD_DEPS="gdb automake autoconf make texinfo libtool libftdi-devel libusb1-devel" | |
VSCODE_DEPS="code" | |
UART_DEPS="minicom" | |
# Build full list of dependencies | |
DEPS="$GIT_DEPS $SDK_DEPS" | |
if [[ "$SKIP_OPENOCD" == 1 ]]; then | |
echo "Skipping OpenOCD (debug support)" | |
else | |
DEPS="$DEPS $OPENOCD_DEPS" | |
fi | |
echo "Installing Dependencies" | |
sudo dnf install -y $DEPS | |
echo "Creating $OUTDIR" | |
# Create pico directory to put everything in | |
mkdir -p $OUTDIR | |
cd $OUTDIR | |
# Clone sw repos | |
GITHUB_PREFIX="https://github.com/raspberrypi/" | |
GITHUB_SUFFIX=".git" | |
SDK_BRANCH="master" | |
for REPO in sdk examples extras playground | |
do | |
DEST="$OUTDIR/pico-$REPO" | |
if [ -d $DEST ]; then | |
echo "$DEST already exists so skipping" | |
else | |
REPO_URL="${GITHUB_PREFIX}pico-${REPO}${GITHUB_SUFFIX}" | |
echo "Cloning $REPO_URL" | |
git clone -b $SDK_BRANCH $REPO_URL | |
# Any submodules | |
cd $DEST | |
git submodule update --init | |
cd $OUTDIR | |
# Define PICO_SDK_PATH in ~/.bashrc | |
VARNAME="PICO_${REPO^^}_PATH" | |
echo "Adding $VARNAME to ~/.bashrc" | |
echo "export $VARNAME=$DEST" >> ~/.bashrc | |
export ${VARNAME}=$DEST | |
fi | |
done | |
cd $OUTDIR | |
# Pick up new variables we just defined | |
source ~/.bashrc | |
# Build a couple of examples | |
cd "$OUTDIR/pico-examples" | |
mkdir build | |
cd build | |
cmake ../ -DCMAKE_BUILD_TYPE=Debug | |
for e in blink hello_world | |
do | |
echo "Building $e" | |
cd $e | |
make -j$JNUM | |
cd .. | |
done | |
cd $OUTDIR | |
# Picoprobe and picotool | |
for REPO in picoprobe picotool | |
do | |
DEST="$OUTDIR/$REPO" | |
REPO_URL="${GITHUB_PREFIX}${REPO}${GITHUB_SUFFIX}" | |
git clone $REPO_URL | |
# Build both | |
cd $DEST | |
git submodule update --init | |
mkdir build | |
cd build | |
cmake ../ | |
make -j$JNUM | |
if [[ "$REPO" == "picotool" ]]; then | |
echo "Installing picotool to /usr/local/bin/picotool" | |
sudo cp picotool /usr/local/bin/ | |
fi | |
cd $OUTDIR | |
done | |
if [ -d openocd ]; then | |
echo "openocd already exists so skipping" | |
SKIP_OPENOCD=1 | |
fi | |
if [[ "$SKIP_OPENOCD" == 1 ]]; then | |
echo "Won't build OpenOCD" | |
else | |
# Build OpenOCD | |
echo "Building OpenOCD" | |
cd $OUTDIR | |
# Should we include picoprobe support (which is a Pico acting as a debugger for another Pico) | |
INCLUDE_PICOPROBE=1 | |
OPENOCD_BRANCH="rp2040" | |
OPENOCD_CONFIGURE_ARGS="--enable-ftdi --enable-sysfsgpio --enable-bcm2835gpio" | |
if [[ "$INCLUDE_PICOPROBE" == 1 ]]; then | |
OPENOCD_CONFIGURE_ARGS="$OPENOCD_CONFIGURE_ARGS --enable-picoprobe" | |
fi | |
git clone "${GITHUB_PREFIX}openocd${GITHUB_SUFFIX}" -b $OPENOCD_BRANCH --depth=1 | |
cd openocd | |
./bootstrap | |
./configure $OPENOCD_CONFIGURE_ARGS | |
make -j$JNUM | |
sudo make install | |
fi | |
cd $OUTDIR | |
if [[ "$SKIP_VSCODE" == 1 ]]; then | |
echo "Skipping VSCODE" | |
else | |
echo "Installing VSCODE" | |
sudo dnf install -y $VSCODE_DEPS | |
# Get extensions | |
code --install-extension marus25.cortex-debug | |
code --install-extension ms-vscode.cmake-tools | |
code --install-extension ms-vscode.cpptools | |
fi | |
# Enable UART | |
if [[ "$SKIP_UART" == 1 ]]; then | |
echo "Skipping uart configuration" | |
else | |
sudo dnf install -y $UART_DEPS | |
echo "Disabling Linux serial console (UART) so we can use it for pico" | |
# Configure UART on Fedora differently | |
sudo sed -i 's/^GRUB_CMDLINE_LINUX="/&bcm2708.uart_clock=3000000 /' /etc/default/grub | |
sudo grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg | |
echo "You must run sudo reboot to finish UART setup" | |
fi |
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