2. 选择适合的RISC-V工具链安装包 对于riscv64-unknown-elf-gcc,您可以选择从官方仓库安装、从RISC-V基金会网站下载预编译的工具链,或者自行编译源代码。 3. 下载RISC-V工具链安装包 对于Linux: 如果您的Linux发行版提供了RISC-V工具链的包,您可以直接使用包管理器进行安装。例如,在Debian或Ubuntu系统上,可以使...
COLLECT_LTO_WRAPPER=/opt/riscv/libexec/gcc/riscv32-unknown-elf/8.2.0/lto-wrapper Target: riscv32-unknown-elf Configured with: /tools/riscv-gnu-toolchain-1/build/../riscv-gcc/configure --target=riscv32-unknown-elf --prefix=/opt/riscv --disable-shared --disable-threads --enable-languag...
riscv64-unknown-elf-gcc -c -o /dev/null -march=rv32i2p0_ma -mabi=ilp32 somefile.c does it work? Unrelated to that your cross file has alotof things in it that really should not be there, like ´-Osthat should be set with the buildtype and-MDand-MP` that you should not ha...
问make: riscv64-unknown-elf-gcc:命令不是配置文件我已经在/ found.But / .bashrc中设置了配置文件...
riscv64-unknown-elf-gcc是使用newlib,主要用于静态编译的独立的程序或者单机嵌入式程序,RTOS等等。riscv64-unknown-linux-gnu-gcc使用的glibc,可以编译动态链接程序,例如大型操作系统如Linux等等。如果编译选项加上-nostartfiles -nostdlib -nostdinc,两个编译版本一致2.2 spike...
sudo apt install binutils-riscv64-unknown-elf sudo apt install gcc-riscv64-unknown-elf QEMU安装 这样的教程就十分多了,随便安装好即可 #不是最新版本 sudo apt install qemu-system-misc sudo apt install qemu-user 验证 用户态程序验证 系统模拟验证,先填坑...
最近在搭建RISCV交叉编译环境，用riscv64-unknown-elf-gcc编译libtool,libiconv，，make的时候都会报语法...
riscv64-linux-gnu-gcc -T os.ld -o os.elf start.s sys.s lib.c timer.c os.c timer.c: In function ‘timer_init’: timer.c:11:4: warning: cast to pointerfrominteger of different size [-Wint-to-pointer-cast]*(reg_t*)CLINT_MTIMECMP(id) = *(reg_t*)CLINT_MTIME +interval;^tim...
riscv64-unknown-elf-gcc --version 1. 检查riscv-gnu-toolchain是否已成功安装。 【*】执行 qemu-system-riscv64 --version 1. 检查qemu是否已成功安装。在~目录下执行 git clone git@:mit-pdos/xv6-riscv.git cd xv6-riscv make qemu 1.
可以生成build/platform/generic/firmware/fw_payload.elf文件。 在控制台输入 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ../riscv64-unknown-elf-gcc-8.3.0-2020.04.0-x86_64-linux-ubuntu14/bin/riscv64-unknown-elf-gdb build/platform/generic/firmware/fw_payload.elf-s-S ...