Yu Chen
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5b0c70372e
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update README for debug info of OS
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4 years ago |
|
Yu Chen
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4cfdce3362
|
update runtime info
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4 years ago |
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Yu Chen
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e7084e4a96
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add more runtime info
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4 years ago |
|
Yu Chen
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863e61edbc
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add more runtime info
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4 years ago |
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Yu Chen
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26404b4a0d
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update comments in easy_fs
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4 years ago |
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Yu Chen
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af46cc1755
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add easy_fs mod
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4 years ago |
|
Yu Chen
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9c8293e26e
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add log info in ch9
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4 years ago |
|
Yu Chen
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98d46ca46f
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update README
|
4 years ago |
|
Yu Chen
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9497df029f
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add CI for build-doc
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4 years ago |
Yifan Wu
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21d57c1396
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use exclusive_session to eliminate some explicit drops.
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4 years ago |
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Yifan Wu
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334d868a5c
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We should disable sie before trapping back to user.
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4 years ago |
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Yifan Wu
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fbe8e39b38
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Still a lot of bugs :(
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4 years ago |
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Yifan Wu
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53034d7c33
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Add ns16550a
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4 years ago |
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Yifan Wu
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d3bd19867c
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Use latest virtio-drivers && add huge_write_mt but it cannot work now
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4 years ago |
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Yifan Wu
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6ef566faac
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IRQ-based VirtIOBlk Access. Plz wait for the virtio-drivers crate to be updated.
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4 years ago |
|
Yifan Wu
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f0f7f6fcaa
|
Update rustsbi-qemu
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4 years ago |
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Yifan Wu
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61152471b7
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Add boards/ && clippy
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4 years ago |
|
Yifan Wu
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6f09af2c0f
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Support signal mechanism for ch8(only works on signal-thread apps)
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4 years ago |
|
Yifan Wu
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29d6d26644
|
Fix cat && add count_lines
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4 years ago |
|
Yifan Wu
|
1c55663478
|
Small Fix && cargo fmt
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4 years ago |
|
Yifan Wu
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740730e7f7
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Merge recent update from ch7 && cargo clippy
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4 years ago |
|
Yifan Wu
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514c110a28
|
Bump Rust to nightly-2022-01-19
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4 years ago |
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Yifan Wu
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40f37501af
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Maximum concurrent processes from 40/35->30.
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4 years ago |
|
Yifan Wu
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24e530935f
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Update .gitignore
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4 years ago |
|
Yifan Wu
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2ac621972c
|
Merge recent updates from ch7.
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4 years ago |
|
Yifan Wu
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72d6b38fca
|
Now PageTable::unmap calls PageTable::find_pte instead of PageTable::find_pte_create.
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4 years ago |
|
Yifan Wu
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cf6d905ac4
|
Kernel cannot dump now.
|
4 years ago |
|
Yifan Wu
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abd9d361e4
|
Bump to rust nightly-2022-01-01, feature global_asm,asm->stable
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4 years ago |
|
Yifan Wu
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06243fac76
|
Bump to Rust nightly 2021-12-15
|
4 years ago |
|
Yu Chen
|
713e78ea91
|
add condvar in kernel and app
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4 years ago |
|
Yu Chen
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1c0bbf4404
|
add user app: sync_sem.rs
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4 years ago |
|
Yu Chen
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90796450fe
|
fix typo of sys_semaphore_create
|
4 years ago |
|
Yifan Wu
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4ad64e83f6
|
MutexBlocking works correctly.
|
4 years ago |
|
Yu Chen
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3dc6d9c97c
|
add user app: race_adder with arg
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4 years ago |
|
Yifan Wu
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b77b108a28
|
Update os/Makefile, rm ... -f -> rm -f ...
|
4 years ago |
|
Yu Chen
|
1baf177f9e
|
update .gitignore README.md dev-env-info.md
|
4 years ago |
|
Yifan Wu
|
2041a7c0d4
|
Now construction of PA/VA only uses 56/39 bits.
|
4 years ago |
|
Yifan Wu
|
cd6754a7df
|
rust->nightly-2021-10-15,cargo-binutils->0.3.3
|
4 years ago |
|
Yifan Wu
|
5753a09366
|
Implement mpsc using semaphores.
|
4 years ago |
|
Yifan Wu
|
aedd7f5612
|
Add a solution of Philosopher dining problem using Mutex with an illustration.
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4 years ago |
|
Yifan Wu
|
b851f8d743
|
Create threads with a argument. See bin/threads_arg.rs
|
4 years ago |
|
Yifan Wu
|
8adfc90db9
|
Implement sleep using blocking & BinaryHeap.
|
4 years ago |
|
Yifan Wu
|
7225254d8a
|
Add MutexBlocking.
|
4 years ago |
|
Yifan Wu
|
b0fad5aca3
|
Add MutexSpin and several syscalls.
|
4 years ago |
|
Yifan Wu
|
43c6b7cf01
|
Add race_adder_{atomic,loop}.
|
4 years ago |
|
Yifan Wu
|
136e26ae6c
|
User base from 0x0->0x10000; user image size limit from 128MB->16MB; trigger race condition on k210
|
4 years ago |
|
Yifan Wu
|
24b3c82b8a
|
Stage2: multiple user threads based on uniprocessor, see new added test race_adder and threads.
|
4 years ago |
|
Yifan Wu
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1493ec9459
|
Stage1 clear! All applications work but now they are based on threads.
|
4 years ago |
|
Yifan Wu
|
c599a31dd0
|
Debugging sys_exec :(
|
4 years ago |
|
Yifan Wu
|
6693de9611
|
Update rustc to newest
|
4 years ago |
