mirror of
https://github.com/Fishwaldo/opensbi.git
synced 2025-03-26 08:41:30 +00:00
6d0b4c520d
With QEMU v4.2 RISC-V changes to improve the emulation fidelity of 'sifive_u' machine, OpenSBI v0.4 / U-Boot v2019.10 / Linux kernel v5.3 images built for the SiFive HiFive Unleashed board can be used out of the box without any special hack. Hence there is no need for us to continue supporting such a special target in OpenSBI. Going forward, sifive/fu540 platform can be used on both real hardware and QEMU 'sifive_u' machine. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>
139 lines
3.8 KiB
Bash
Executable file
139 lines
3.8 KiB
Bash
Executable file
#!/bin/bash
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function usage()
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{
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echo "Usage:"
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echo " $0 [options]"
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echo "Options:"
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echo " -h Display help or usage"
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echo " -p <opensbi_source_path> OpenSBI source path"
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echo " -o <build_output_path> Build output path"
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echo " -d Build and install documentation"
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echo " -t Build only with no archive created"
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echo " -j <num_threads> Number of threads for Make (Default: 1)"
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echo " -s <archive_suffix> Archive name suffix (Default: unknown)"
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echo " -x <riscv_xlen> RISC-V XLEN (Default: 64)"
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exit 1;
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}
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# Command line options
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BUILD_NUM_THREADS=1
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BUILD_OUTPUT_PATH="$(pwd)/build"
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BUILD_OPENSBI_SOURCE_PATH="$(pwd)"
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BUILD_DOCS="no"
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BUILD_ONLY="no"
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BUILD_ARCHIVE_SUFFIX="unknown"
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BUILD_RISCV_XLEN=64
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while getopts "hdtj:o:p:s:x:" o; do
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case "${o}" in
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h)
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usage
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;;
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d)
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BUILD_DOCS="yes"
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;;
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t)
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BUILD_ONLY="yes"
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;;
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j)
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BUILD_NUM_THREADS=${OPTARG}
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;;
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o)
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BUILD_OUTPUT_PATH=${OPTARG}
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;;
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p)
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BUILD_OPENSBI_SOURCE_PATH=${OPTARG}
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;;
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s)
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BUILD_ARCHIVE_SUFFIX=${OPTARG}
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;;
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x)
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BUILD_RISCV_XLEN=${OPTARG}
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;;
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*)
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usage
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;;
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esac
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done
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shift $((OPTIND-1))
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if [ -z "${BUILD_OPENSBI_SOURCE_PATH}" ]; then
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echo "Must specify OpenSBI source path"
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usage
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fi
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if [ ! -d "${BUILD_OPENSBI_SOURCE_PATH}" ]; then
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echo "OpenSBI source path does not exist"
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usage
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fi
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if [ -z "${BUILD_ARCHIVE_SUFFIX}" ]; then
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echo "Archive suffice cannot be empty"
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usage
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fi
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# Get version of OpenSBI
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BUILD_VERSION_MAJOR=$(grep "define OPENSBI_VERSION_MAJOR" "${BUILD_OPENSBI_SOURCE_PATH}/include/sbi/sbi_version.h" | sed 's/.*MAJOR.*\([0-9][0-9]*\)/\1/')
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BUILD_VERSION_MINOR=$(grep "define OPENSBI_VERSION_MINOR" "${BUILD_OPENSBI_SOURCE_PATH}/include/sbi/sbi_version.h" | sed 's/.*MINOR.*\([0-9][0-9]*\)/\1/')
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# Setup archive name
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BUILD_ARCHIVE_NAME="opensbi-${BUILD_VERSION_MAJOR}.${BUILD_VERSION_MINOR}-rv${BUILD_RISCV_XLEN}-${BUILD_ARCHIVE_SUFFIX}"
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# Setup platform list
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case "${BUILD_RISCV_XLEN}" in
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32)
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# Setup 32-bit platform list
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BUILD_PLATFORM_SUBDIR=("qemu/virt")
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;;
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64)
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# Setup 64-bit platform list
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BUILD_PLATFORM_SUBDIR=("qemu/virt")
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BUILD_PLATFORM_SUBDIR+=("sifive/fu540")
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BUILD_PLATFORM_SUBDIR+=("kendryte/k210")
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BUILD_PLATFORM_SUBDIR+=("ariane-fpga")
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BUILD_PLATFORM_SUBDIR+=("andes/ae350")
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BUILD_PLATFORM_SUBDIR+=("thead/c910")
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;;
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*)
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echo "Invalid RISC-V XLEN"
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usage
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;;
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esac
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# Ensure output directory is present
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mkdir -p "${BUILD_OUTPUT_PATH}"
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# Do a clean build first
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make distclean
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# Build and install generic library
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echo "Build and install generic library XLEN=${BUILD_RISCV_XLEN}"
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echo ""
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make -C "${BUILD_OPENSBI_SOURCE_PATH}" O="${BUILD_OUTPUT_PATH}" I="${BUILD_OUTPUT_PATH}/${BUILD_ARCHIVE_NAME}" PLATFORM_RISCV_XLEN="${BUILD_RISCV_XLEN}" install_libsbi install_libsbiutils -j "${BUILD_NUM_THREADS}"
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echo ""
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# Build and install relevant platforms
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for INDEX in $(seq 0 1 "$(expr ${#BUILD_PLATFORM_SUBDIR[*]} - 1)")
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do
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echo "Build and install PLATFORM=${BUILD_PLATFORM_SUBDIR[${INDEX}]} XLEN=${BUILD_RISCV_XLEN}"
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echo ""
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make -C "${BUILD_OPENSBI_SOURCE_PATH}" O="${BUILD_OUTPUT_PATH}" I="${BUILD_OUTPUT_PATH}/${BUILD_ARCHIVE_NAME}" PLATFORM="${BUILD_PLATFORM_SUBDIR[${INDEX}]}" PLATFORM_RISCV_XLEN="${BUILD_RISCV_XLEN}" install_libplatsbi install_firmwares -j "${BUILD_NUM_THREADS}"
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echo ""
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done
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# Build and install docs
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if [ "${BUILD_DOCS}" == "yes" ]; then
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echo "Build and install docs"
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echo ""
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make -C "${BUILD_OPENSBI_SOURCE_PATH}" O="${BUILD_OUTPUT_PATH}" I="${BUILD_OUTPUT_PATH}/${BUILD_ARCHIVE_NAME}" install_docs
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echo ""
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fi
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# Create archive file
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if [ "${BUILD_ONLY}" == "no" ]; then
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echo "Create archive ${BUILD_ARCHIVE_NAME}.tar.xz"
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echo ""
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tar -C "${BUILD_OUTPUT_PATH}" -cJvf "${BUILD_OUTPUT_PATH}/${BUILD_ARCHIVE_NAME}.tar.xz" "${BUILD_ARCHIVE_NAME}"
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echo ""
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fi
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