RT-Thread / RT-Thread/rt-thread

[Feature] riscv32 rt-thread支持跑在s-mode

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#9,571 1 comment 0 reactions 0 assignees View on GitHub

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Arch: RISC-V
Dominant language
C
Stars
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Describe problem solved by the proposed feature

riscv32 rt-thread支持跑在s-mode

Describe your preferred solution

riscv32 rt-thread支持跑在s-mode

Describe possible alternatives

riscv32 rt-thread支持跑在s-mode

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

The issue only requests that riscv32 RT-Thread run in S-mode and names no files, tests, or entry points. Start by locating the riscv32 port and its privilege-mode setup, then determine the required scope and validation for S-mode support. Done should mean riscv32 RT-Thread boots and operates correctly in S-mode.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
operating-systems
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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