142 lines
4.2 KiB
Bash
Executable File
142 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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#this script is based on the firesim build toolchains script
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# exit script if any command fails
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set -e
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set -o pipefail
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unamestr=$(uname)
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RDIR=$(pwd)
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: ${CHIPYARD_DIR:=$(pwd)} #default value is the PWD unless overridden
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function usage
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{
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echo "usage: ./scripts/build-toolchains.sh [riscv] [hwacha] [ firesim | --firesim] [--submodules-only]"
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echo " riscv: if set, builds the riscv toolchain (this is also the default)"
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echo " hwacha: if set, builds esp-tools toolchain"
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echo " firesim: if set, pulls in a pre-compiled RISC-V toolchain for an EC2 manager instance"
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}
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#taken from riscv-tools to check for open-ocd autoconf versions
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check_version() {
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$1 --version | awk "NR==1 {if (\$NF>$2) {exit 0} exit 1}" || (
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echo $3 requires at least version $2 of $1. Aborting.
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exit 1
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)
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}
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if [ "$1" == "--help" -o "$1" == "-h" -o "$1" == "-H" ]; then
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usage
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exit 3
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fi
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TOOLCHAIN="riscv-tools"
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FIRESIMINSTALL="false"
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FASTINSTALL="false"
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while test $# -gt 0
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do
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case "$1" in
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riscv)
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TOOLCHAIN="riscv-tools"
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;;
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hwacha)
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TOOLCHAIN="esp-tools"
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;;
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firesim | --firesim) # I don't want to break this api
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FIRESIMINSTALL=true
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;;
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-h | -H | --help)
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usage
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exit
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;;
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--*) echo "ERROR: bad option $1"
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usage
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exit 1
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;;
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*) echo "ERROR: bad argument $1"
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usage
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exit 2
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;;
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esac
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shift
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done
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if [ "TOOLCHAINS" = "riscv-tools" ]; then
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if [ "$FIRESIMINSTALL" = "true" ]; then
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cd sims/firesim/
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git clone https://github.com/firesim/firesim-riscv-tools-prebuilt.git
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cd firesim-riscv-tools-prebuilt
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git checkout 5fee18421a32058ab339572128201f4904354aaa
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PREBUILTHASH="$(cat HASH)"
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cd $RDIR/toolchain/riscv-tools/
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GITHASH="git rev-parse HEAD"
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cd $RDIR
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if [[ "$PREBUILTHASH" == "$GITHASH" && "$FIRESIMINSTALL" == "true" ]]; then
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FASTINSTALL=true
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#just call a fireism build-toolchain script?
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fi
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fi
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fi
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INSTALL_DIR="$TOOLCHAIN-install"
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mkdir -p "$(pwd)/$INSTALL_DIR"
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RISCV="$(pwd)/$INSTALL_DIR"
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# install risc-v tools
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export RISCV="$RISCV"
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if [ "$FASTINSTALL" = true ]; then
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cd sims/firesim/firesim-riscv-tools-prebuilt
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./installrelease.sh
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mv distrib $(pwd)/$INSTALL_DIR
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# copy HASH in case user wants it later
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cp HASH $(pwd)/$INSTALL_DIR
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cd $RDIR
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rm -rf sims/firesim/firesim-riscv-tools-prebuilt
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else
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git -C $CHIPYARD_DIR submodule update --init --recursive toolchains/$TOOLCHAIN #--jobs 8
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cd "$CHIPYARD_DIR/toolchains/$TOOLCHAIN"
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export MAKEFLAGS="-j16"
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#build the actual toolchain
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#./build.sh
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source build.common
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echo "Starting RISC-V Toolchain build process"
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build_project riscv-fesvr --prefix=$RISCV
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build_project riscv-isa-sim --prefix=$RISCV --with-fesvr=$RISCV
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build_project riscv-gnu-toolchain --prefix=$RISCV
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CC= CXX= build_project riscv-pk --prefix=$RISCV --host=riscv64-unknown-elf
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build_project riscv-tests --prefix=$RISCV/riscv64-unknown-elf
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echo -e "\\nRISC-V Toolchain installation completed!"
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# build static libfesvr library for linking into firesim driver (or others)
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cd riscv-fesvr/build
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$CHIPYARD_DIR/sims/firesim/scripts/build-static-libfesvr.sh
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cd $RDIR
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# build linux toolchain
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cd "$CHIPYARD_DIR/toolchains/$TOOLCHAIN/riscv-gnu-toolchain/build"
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make -j16 linux
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echo -e "\\nRISC-V Linux GNU Toolchain installation completed!"
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fi
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cd $RDIR
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echo "export CHIPYARD_TOOLCHAIN_SOURCED=1" > env.sh
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echo "export RISCV=$RISCV" >> env.sh
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echo "export PATH=$RISCV/bin:$RDIR/$DTCversion:\$PATH" >> env.sh
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echo "export LD_LIBRARY_PATH=$RISCV/lib" >> env.sh
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echo "Toolchain Build Complete!"
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if [ "$FASTINSTALL" = "false" ]; then
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if [ "$FIRESIMINSTALL" = "false" ]; then
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echo "Building RISC-V OpenOCD Complete!"
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check_version automake 1.14 "OpenOCD build"
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check_version autoconf 2.64 "OpenOCD build"
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build_project riscv-openocd --prefix=$RISCV --enable-remote-bitbang --enable-jtag_vpi --disable-werror
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echo -e "\\nRISC-V OpenOCD installation completed!"
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fi
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fi
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