Introduce `rustsbi` crate for M-mode SBI ecall trap

Alignof / hikami

Light weight hypervisor for RISC-V H-extension.

MIT License

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Introduce `rustsbi` crate for M-mode SBI ecall trap #11

Closed Alignof closed 3 months ago

Alignof commented 4 months ago

Currently, use sbi-rt crate to do the trap forwarding for VS-mode, but the traps for M-mode are written by hand. M-mode traps should also be handled by rustsbi crate.

Alignof commented 3 months ago

Implemented by #13