Yifan Wu
|
61152471b7
|
Add boards/ && clippy
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3 years ago |
|
Yifan Wu
|
6f09af2c0f
|
Support signal mechanism for ch8(only works on signal-thread apps)
|
3 years ago |
|
Yifan Wu
|
29d6d26644
|
Fix cat && add count_lines
|
3 years ago |
|
Yifan Wu
|
1c55663478
|
Small Fix && cargo fmt
|
3 years ago |
|
Yifan Wu
|
740730e7f7
|
Merge recent update from ch7 && cargo clippy
|
3 years ago |
|
Yifan Wu
|
514c110a28
|
Bump Rust to nightly-2022-01-19
|
3 years ago |
|
Yifan Wu
|
40f37501af
|
Maximum concurrent processes from 40/35->30.
|
3 years ago |
|
Yifan Wu
|
24e530935f
|
Update .gitignore
|
3 years ago |
|
Yifan Wu
|
2ac621972c
|
Merge recent updates from ch7.
|
3 years ago |
|
Yifan Wu
|
72d6b38fca
|
Now PageTable::unmap calls PageTable::find_pte instead of PageTable::find_pte_create.
|
3 years ago |
|
Yifan Wu
|
cf6d905ac4
|
Kernel cannot dump now.
|
3 years ago |
|
Yifan Wu
|
abd9d361e4
|
Bump to rust nightly-2022-01-01, feature global_asm,asm->stable
|
3 years ago |
|
Yifan Wu
|
06243fac76
|
Bump to Rust nightly 2021-12-15
|
3 years ago |
Yu Chen
|
713e78ea91
|
add condvar in kernel and app
|
3 years ago |
|
Yu Chen
|
1c0bbf4404
|
add user app: sync_sem.rs
|
3 years ago |
|
Yu Chen
|
90796450fe
|
fix typo of sys_semaphore_create
|
3 years ago |
|
Yifan Wu
|
4ad64e83f6
|
MutexBlocking works correctly.
|
3 years ago |
|
Yu Chen
|
3dc6d9c97c
|
add user app: race_adder with arg
|
3 years ago |
|
Yifan Wu
|
b77b108a28
|
Update os/Makefile, rm ... -f -> rm -f ...
|
3 years ago |
|
Yu Chen
|
1baf177f9e
|
update .gitignore README.md dev-env-info.md
|
3 years ago |
|
Yifan Wu
|
2041a7c0d4
|
Now construction of PA/VA only uses 56/39 bits.
|
3 years ago |
|
Yifan Wu
|
cd6754a7df
|
rust->nightly-2021-10-15,cargo-binutils->0.3.3
|
3 years ago |
|
Yifan Wu
|
5753a09366
|
Implement mpsc using semaphores.
|
3 years ago |
|
Yifan Wu
|
aedd7f5612
|
Add a solution of Philosopher dining problem using Mutex with an illustration.
|
3 years ago |
|
Yifan Wu
|
b851f8d743
|
Create threads with a argument. See bin/threads_arg.rs
|
3 years ago |
|
Yifan Wu
|
8adfc90db9
|
Implement sleep using blocking & BinaryHeap.
|
3 years ago |
|
Yifan Wu
|
7225254d8a
|
Add MutexBlocking.
|
3 years ago |
|
Yifan Wu
|
b0fad5aca3
|
Add MutexSpin and several syscalls.
|
3 years ago |
|
Yifan Wu
|
43c6b7cf01
|
Add race_adder_{atomic,loop}.
|
3 years ago |
|
Yifan Wu
|
136e26ae6c
|
User base from 0x0->0x10000; user image size limit from 128MB->16MB; trigger race condition on k210
|
3 years ago |
|
Yifan Wu
|
24b3c82b8a
|
Stage2: multiple user threads based on uniprocessor, see new added test race_adder and threads.
|
3 years ago |
|
Yifan Wu
|
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 |
|
Yifan Wu
|
26bbec6320
|
Working on ch8
|
4 years ago |
|
Yifan Wu
|
638eb8666a
|
Update rustc && rustsbi-k210
|
4 years ago |
|
Yifan Wu
|
bf69560f9b
|
Update rustsbi; huge_write writes 1MiB
|
4 years ago |
|
Yu Chen
|
e68f261ed6
|
update to rustc 1.56.0-nightly (08095fc1f 2021-07-26)
|
4 years ago |
|
Yifan Wu
|
315e61da1a
|
Rm spin::Mutex except for easy-fs & add new test huge_write & flush cache to disk after a write transaction
|
4 years ago |
|
Yifan Wu
|
01098eb113
|
Fixed a bug that the efs lock was not be held correctly
|
4 years ago |
|
Yifan Wu
|
ff69985d79
|
Downgrade cargo-binutils to 0.2.0
|
4 years ago |
|
Yifan Wu
|
2e76499676
|
Bump rustsbi to 0.2.0-alpha.1[81d53d8]
|
4 years ago |
|
Yifan Wu
|
a09429b32c
|
Link small sections in linker
|
4 years ago |
|
Yifan Wu
|
d57a160b32
|
Do not fetch tools when running on qemu.
|
4 years ago |
|
Yifan Wu
|
195816ce2c
|
Fix qemu mmio range
|
4 years ago |
|
Yifan Wu
|
230e4442d0
|
Remove unused code.
|
4 years ago |
|
Yifan Wu
|
a589179adc
|
Remove DirentBytes
|
4 years ago |
|
Yifan Wu
|
3e47a0dbee
|
Remove unused code.
|
4 years ago |
|
Yifan Wu
|
e643af7937
|
Fix k210 alignment issue when push cmdargs when sys_exec
|
4 years ago |
|
Yifan Wu
|
33395156f9
|
Add Ubuntu18.04 docker
|
4 years ago |
