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feat: rewrite TCB ownership to Arc<TCB> & complete P2 - #202

Closed

MRNIU wants to merge 68 commits into

Simple-XX:mainfrom

MRNIU:feat/rust

Closed

feat: rewrite TCB ownership to Arc<TCB> & complete P2#202
MRNIU wants to merge 68 commits into
Simple-XX:mainfrom
MRNIU:feat/rust

Commits on Mar 21, 2026
- fix(task): disable interrupts around switch_to to prevent nested scheduling
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  ae69ae6
- fix: st
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  8efb54a
- fix: st
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  8aba486
- fix: st
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  626a330
- 3rd: update
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  bae7a47
- feat: add -mgeneral-regs-only
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  70ab75c
- feat: print FAR_EL1
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  01fd210
- fix: try to fix ci
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  8ce2f42
- docs(spec): add scheduler design for unified preemption
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  a40ca41
- fix: ci
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  committed
  eb07b90
Commits on Mar 22, 2026
- fix(spinlock): move interrupt state from lock object to caller stack
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  7f0ffe5
- fix: optee float
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  0cf64e8
- fix: memory lock
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  2a209ab
- fix: update scheduler
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  8d7b92a
- refactor(task): introduce init process (pid 1) to reap orphan zombies
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  committed
  cc06fee
- fix(task): defer zombie wakeup to new task after switch_to
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  committed
  362d214
- test: st
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  e195f70
- test: st
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  02a8912
- fix: TryDrain spinlock recursive; feat: RawDumpStask
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  committed
  da08cd9
- test: add mock RawDumpStack
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  e0668a0
- fix: update scheduler
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  0393055
- feat: remove idle scheduler
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  f3ceca4
- 3rd: update
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  204d4c8
- fix(task): defer Schedule/Balance from interrupt context to timer return path
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  committed
  4bfad66
Commits on Mar 23, 2026
- docs: add comparative analysis design spec for Linux/SimpleKernel scheduler comparison
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  committed
  a3685c6
- docs: add execution plan for Linux/SimpleKernel scheduler comparison
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  committed
  9d883c0
- feat: working on signal
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  committed
  0c83a52
- refactor(spinlock): unify lock ordering validation and reentrance detection
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  committed
  76bbcdf
- feat: working on signal
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  committed
  190b78f
- feat: working on signal
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  ae84fe5
- feat: working on signal
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  914383e
- docs: add todo
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  fb341ba
- docs: remove
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  committed
  2216ed3
Commits on Mar 24, 2026
- docs: rust plan
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  c03cf41
- docs: update rust plan
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  committed
  271c380
- docs: update rust plan
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  committed
  46d9345
- feat(build): add Rust project skeleton with dual-arch support
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  committed
  9f9eb6b
- docs(rust-rewrite): sync P0 design docs with actual implementation
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  committed
  fcbf7f8
- feat(kernel): implement Phase 1 — boot, early console, FDT, logging
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  committed
  e0047a6
- docs: update rewrite plan
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  29158ad
- feat: rename c++ src to src_cpp
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  committed
  9f7bdc7
- feat: rename c++ src to src_cpp
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  d1dea2e
- feat: working on rust
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  812cbc0
- feat: working on rust
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  c30a80d
- feat: working on rust
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  committed
  7e5bfbe
- feat: working on rust
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  c8d73a9
- feat: working on rust
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  4e23f92
- feat: working on rust
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  18cbb02
Commits on Mar 25, 2026
- feat: working on rust
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  da05d26
- feat: working on rust
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  f3895ba
- feat: working on rust
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  b1dd0f9
- docs: update
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  7f65ea6
- docs: update
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  88e21c8
- feat: working on rust p2
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  5bd1ebd
- docs: update
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  c3a4701
- docs: update
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  committed
  92c509d
- feat: rewrite TCB ownership prototype to Arc<TCB> model & complete P2 steps
  
  MRNIU
  and
  claude
  committed
  4ba624c
- feat(P3): add ScopeGuard RAII cleanup guard
  
  MRNIU
  and
  claude
  committed
  d511326
- feat(P3): add PhysAddr/VirtAddr newtype address types
  
  MRNIU
  and
  claude
  committed
  5f78970
- feat(P3): add kernel heap allocator with buddy_system_allocator
  
  MRNIU
  and
  claude
  committed
  961f945
- feat(P3): backfill BasicInfo fields to PhysAddr, PanicEvent.pc to VirtAddr
  
  MRNIU
  and
  claude
  committed
  3690dfd
- fix(P3): use addr_of_mut! to avoid static_mut_refs error in heap.rs
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  committed
  05f2a4a
- feat(P3): add FrameTracker RAII and physical frame allocator
  
  MRNIU
  and
  claude
  committed
  9333030
- feat(P3): add PageTable with Sv39/AArch64 support, map/unmap operations
  
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  and
  claude
  committed
  1b46f23
- feat(P3): implement memory_init with identity-mapped paging and heap
  
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  and
  claude
  committed
  6ad4b8d
- fix(P3): defer paging activation to P4 (needs trap handler for debugging)
  
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  and
  claude
  committed
  42c8a68
- docs: add CLAUDE.md symlink and promote git signoff convention
  
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  and
  claude
  committed
  e7e8298
- fix(P3): add EXECUTE and GLOBAL flags to kernel page mappings
  
  MRNIU
  and
  claude
  committed
  e1b24a3

Commits

Commits on Mar 21, 2026

Commits on Mar 22, 2026

Commits on Mar 23, 2026

Commits on Mar 24, 2026

Commits on Mar 25, 2026