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rcore-os / rCore-Tutorial-Book-v3

A book about how to write OS kernels in Rust easily.
https://rcore-os.github.io/rCore-Tutorial-Book-v3/
GNU General Public License v3.0
1.23k stars 232 forks source link

Update ch8 2lock.rst #233

Open lewiszlw opened 3 weeks ago

lewiszlw commented 3 weeks ago

From riscv manual 01ffd8c2bb3e44a8ae17d62f87a5acb