Tateisi/rcore-tutorial
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Update README.md

Browse source
This commit is contained in:
Yifan Wu 2021-07-18 19:35:19 +08:00
parent 65dee70eb9
commit 5343c731ba
1 changed files with 3 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
README.md
View file

@ -32,12 +32,13 @@ Now we are still updating our project, you can find latest changes on branches `
* [x] fix `power` series application in early chapters, now you can find modulus in the output
* [x] use `UPSafeCell` instead of `RefCell` or `spin::Mutex` in order to access static data structures(now ch4 completed)
* [x] move `TaskContext` into `TaskControlBlock` instead of restoring it in place on kernel stack(since ch3), eliminating annoying `task_cx_ptr2`
* [x] replace `llvm_asm!` with `asm!`(now ch4 completed)
### Todo(High priority)
* [ ] replace `llvm_asm!` with `asm!`
* [ ] adjust API of `UPSafeCell` so that it cannot be borrowed twice at a time
* [ ] bug fix: we should call `find_pte` rather than `find_pte_create` in `PageTable::unmap`
* [ ] add a new chapter about synchronization & mutual exclusion(up or smp?)
* [ ] add a new chapter about synchronization & mutual exclusion(uniprocessor only)
### Todo(Low priority)