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使得DragonOS kernel 能为riscv64编译通过(尚未能启动) (#457)

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* 使得DragonOS kernel 能为riscv64编译通过(尚未能启动)

* 修正了系统调用号声明不正确的问题，同时添加了编译配置文档
This commit is contained in:
LoGin
2023-11-25 12:07:39 +08:00
committed by GitHub
parent a1fd1cf1cb
commit 4fda81ce81
112 changed files with 2587 additions and 615 deletions
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2
tools/.gdbinit
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@ -1,3 +1,3 @@
target remote localhost:1234
file bin/kernel/kernel.elf
set follow-fork-mode child
set follow-fork-mode child

22
tools/bootstrap.sh
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@ -47,7 +47,7 @@ install_ubuntu_debian_pkg()
lsb-release \
llvm-dev libclang-dev clang gcc-multilib \
gcc build-essential fdisk dosfstools dnsmasq bridge-utils iptables libssl-dev pkg-config \
sphinx
sphinx gcc-riscv64-unknown-elf
# 如果python3没有安装
if [ -z "$(which python3)" ]; then
@ -142,7 +142,7 @@ rustInstall() {
echo "Rust 还未被安装"
echo "请再次运行脚本，接受rustup安装"
echo "或通过以下方式手动安装rustc（不推荐）："
echo "curl -sSf https://static.rust-lang.org/rustup.sh | sh -s -- --channel=nightly"
echo "curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain nightly"
exit
else
echo "是否为Rust换源为国内镜像源？(Tuna)"
@ -162,11 +162,20 @@ rustInstall() {
rustup toolchain install nightly-2023-08-15-x86_64-unknown-linux-gnu
rustup component add rust-src --toolchain nightly-2023-01-21-x86_64-unknown-linux-gnu
rustup component add rust-src --toolchain nightly-2023-08-15-x86_64-unknown-linux-gnu
rustup component add rust-src
rustup component add rust-src --toolchain nightly-x86_64-unknown-linux-gnu
rustup component add llvm-tools-preview
rustup target add x86_64-unknown-none --toolchain nightly-2023-01-21-x86_64-unknown-linux-gnu
rustup target add x86_64-unknown-none --toolchain nightly-2023-08-15-x86_64-unknown-linux-gnu
rustup toolchain install nightly-2023-01-21-riscv64gc-unknown-linux-gnu --force-non-host
rustup toolchain install nightly-2023-08-15-riscv64gc-unknown-linux-gnu --force-non-host
rustup target add riscv64gc-unknown-none-elf --toolchain nightly-2023-01-21-riscv64gc-unknown-linux-gnu
rustup target add riscv64imac-unknown-none-elf --toolchain nightly-2023-01-21-riscv64gc-unknown-linux-gnu
rustup target add riscv64gc-unknown-none-elf --toolchain nightly-2023-08-15-riscv64gc-unknown-linux-gnu
rustup target add riscv64imac-unknown-none-elf --toolchain nightly-2023-08-15-riscv64gc-unknown-linux-gnu
rustup component add rust-src --toolchain nightly-x86_64-unknown-linux-gnu
rustup component add rust-src
rustup component add llvm-tools-preview
rustup default nightly
echo "Rust已经成功的在您的计算机上安装！请运行 source ~/.cargo/env 以使rust在当前窗口生效！"
fi
@ -265,7 +274,8 @@ else
fi
fi
rustInstall # 安装rust
# 安装rust
rustInstall
# 初始化DragonOS的musl交叉编译工具链

11
tools/run-qemu.sh
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@ -68,7 +68,7 @@ QEMU_MEMORY_BACKEND="dragonos-qemu-shm.ram"
QEMU_MEMORY_BACKEND_PATH_PREFIX="/dev/shm"
QEMU_SHM_OBJECT="-object memory-backend-file,size=${QEMU_MEMORY},id=${QEMU_MEMORY_BACKEND},mem-path=${QEMU_MEMORY_BACKEND_PATH_PREFIX}/${QEMU_MEMORY_BACKEND},share=on "
QEMU_SMP="2,cores=2,threads=1,sockets=1"
QEMU_MONITOR="stdio"
QEMU_MONITOR="-monitor stdio"
QEMU_TRACE="${qemu_trace_std}"
QEMU_CPU_FEATURES=""
QEMU_RTC_CLOCK=""
@ -96,12 +96,17 @@ fi
QEMU_DEVICES="-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 -netdev user,id=hostnet0,hostfwd=tcp::12580-:12580 -device virtio-net-pci,vectors=5,netdev=hostnet0,id=net0 -usb -device qemu-xhci,id=xhci,p2=8,p3=4 "
# E1000E
# QEMU_DEVICES="-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 -netdev user,id=hostnet0,hostfwd=tcp::12580-:12580 -net nic,model=e1000e,netdev=hostnet0,id=net0 -netdev user,id=hostnet1,hostfwd=tcp::12581-:12581 -device virtio-net-pci,vectors=5,netdev=hostnet1,id=net1 -usb -device qemu-xhci,id=xhci,p2=8,p3=4 "
QEMU_ARGUMENT="-d ${QEMU_DISK_IMAGE} -m ${QEMU_MEMORY} -smp ${QEMU_SMP} -boot order=d -monitor ${QEMU_MONITOR} -d ${qemu_trace_std} "
QEMU_ARGUMENT="-d ${QEMU_DISK_IMAGE} -m ${QEMU_MEMORY} -smp ${QEMU_SMP} -boot order=d ${QEMU_MONITOR} -d ${qemu_trace_std} "
QEMU_ARGUMENT+="-s ${QEMU_MACHINE} ${QEMU_CPU_FEATURES} ${QEMU_RTC_CLOCK} ${QEMU_SERIAL} -drive ${QEMU_DRIVE} ${QEMU_DEVICES} --nographic"
QEMU_ARGUMENT+="-s ${QEMU_MACHINE} ${QEMU_CPU_FEATURES} ${QEMU_RTC_CLOCK} ${QEMU_SERIAL} -drive ${QEMU_DRIVE} ${QEMU_DEVICES} "
QEMU_ARGUMENT+=" ${QEMU_SHM_OBJECT} "
QEMU_ARGUMENT+=" ${QEMU_ACCELARATE} "
# 如果是riscv64架构，就不需要图形界面
if [ ${ARCH} == "riscv64" ]; then
QEMU_ARGUMENT+=" -nographic "
fi
# 安装riscv64的uboot
install_riscv_uboot()
{