2025-08-03 01:12:14 +08:00
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# rCore Exercises
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## Build
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2025-08-03 08:48:14 +08:00
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### in dir `user`
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``` bash
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cargo build --release
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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
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...
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```
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### in dir `os`
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2025-08-03 01:12:14 +08:00
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``` bash
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LOG=TRACE cargo build --release
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```
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## Run
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2025-08-03 08:48:14 +08:00
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rustsbi-qemu should be downloaded manually.
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2025-08-03 01:12:14 +08:00
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``` bash
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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
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```
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