Tateisi/rcore-learn

Tateisi b4c3326d85 ch2: Trap handling

2025-08-03 08:48:14 +08:00

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rCore Exercises

Build

in dir `user`

cargo build --release
rust-objcopy --strip-all target/riscv64gc-unknown-none-elf/release/00_hello_world -O binary target/riscv64gc-unknown-none-elf/release/00_hello_world.bin
...

in dir `os`

LOG=TRACE cargo build --release

Run

rustsbi-qemu should be downloaded manually.

qemu-system-riscv64 -machine virt -nographic -bios target/riscv64gc-unknown-none-elf/release/rustsbi-qemu.bin -device loader,file=target/riscv64gc-unknown-none-elf/release/os