mirror of
https://github.com/openhwgroup/cvw.git
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62 lines
2.8 KiB
Bash
Executable file
62 lines
2.8 KiB
Bash
Executable file
#!/bin/bash
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###########################################
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## Tool chain install script.
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##
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## Written: Jordan Carlin, jcarlin@hmc.edu
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## Created: May 30 2025
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## Modified:
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##
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## Purpose: Buildroot and Linux testvector installation script
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##
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## A component of the CORE-V-WALLY configurable RISC-V project.
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## https://github.com/openhwgroup/cvw
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##
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## Copyright (C) 2021-24 Harvey Mudd College & Oklahoma State University
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##
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## SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
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##
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## Licensed under the Solderpad Hardware License v 2.1 (the “License”); you may not use this file
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## except in compliance with the License, or, at your option, the Apache License version 2.0. You
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## may obtain a copy of the License at
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##
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## https:##solderpad.org/licenses/SHL-2.1/
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##
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## Unless required by applicable law or agreed to in writing, any work distributed under the
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## License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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## either express or implied. See the License for the specific language governing permissions
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## and limitations under the License.
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################################################################################################
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# If run standalone, check environment. Otherwise, use info from main install script
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if [ -z "$FAMILY" ]; then
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dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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WALLY="$(dirname $(dirname "$dir"))"
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export WALLY
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source "${dir}"/../wally-environment-check.sh "--no-args"
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fi
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# Buildroot and Linux testvectors
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# Buildroot is used to boot a minimal version of Linux on Wally.
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# Testvectors are generated using QEMU.
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if [ ! "$no_buidroot" ]; then
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section_header "Installing Buildroot and Creating Linux testvectors"
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STATUS="buildroot"
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if [ -z "$LD_LIBRARY_PATH" ]; then
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export LD_LIBRARY_PATH=$RISCV/lib:$RISCV/lib64:$RISCV/riscv64-unknown-elf/lib:$RISCV/lib/x86_64-linux-gnu/
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else
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export LD_LIBRARY_PATH=$RISCV/lib:$RISCV/lib64:$LD_LIBRARY_PATH:$RISCV/riscv64-unknown-elf/lib:$RISCV/lib/x86_64-linux-gnu/
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fi
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cd "$WALLY"/linux
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if [ ! -e "$RISCV"/buildroot ]; then
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FORCE_UNSAFE_CONFIGURE=1 make 2>&1 | logger; [ "${PIPESTATUS[0]}" == 0 ] # FORCE_UNSAFE_CONFIGURE is needed to allow buildroot to compile when run as root
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echo -e "${SUCCESS_COLOR}Buildroot successfully installed and Linux testvectors created!${ENDC}"
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elif [ ! -e "$RISCV"/linux-testvectors ]; then
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echo -e "${OK_COLOR}Buildroot already exists, but Linux testvectors are missing. Generating them now.${ENDC}"
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make dumptvs 2>&1 | logger; [ "${PIPESTATUS[0]}" == 0 ]
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echo -e "${SUCCESS_COLOR}Linux testvectors successfully generated!${ENDC}"
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else
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echo -e "${OK_COLOR}Buildroot and Linux testvectors already exist.${ENDC}"
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fi
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else
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echo -e "${OK_COLOR}Skipping Buildroot and Linux testvectors.${ENDC}"
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fi
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