Yu Chen
|
c009012d85
|
Merge branch 'ch9' into main
|
2022-03-20 20:36:12 +08:00 |
|
Yifan Wu
|
21d57c1396
|
use exclusive_session to eliminate some explicit drops.
|
2022-03-10 16:41:06 -08:00 |
|
Yifan Wu
|
334d868a5c
|
We should disable sie before trapping back to user.
|
2022-03-10 16:27:05 -08:00 |
|
Yifan Wu
|
fbe8e39b38
|
Still a lot of bugs :(
|
2022-03-04 09:02:32 -08:00 |
|
Yifan Wu
|
53034d7c33
|
Add ns16550a
|
2022-02-18 13:09:03 -08:00 |
|
Yifan Wu
|
d3bd19867c
|
Use latest virtio-drivers && add huge_write_mt but it cannot work now
|
2022-02-08 10:53:21 -08:00 |
|
Yifan Wu
|
6ef566faac
|
IRQ-based VirtIOBlk Access. Plz wait for the virtio-drivers crate to be updated.
|
2022-02-07 14:13:30 -08:00 |
|
Yifan Wu
|
89b9d7c161
|
Merge recent updates from ch8
|
2022-01-26 01:53:39 -08:00 |
|
Yifan Wu
|
61152471b7
|
Add boards/ && clippy
|
2022-01-24 23:23:03 -08:00 |
|
Yifan Wu
|
6f09af2c0f
|
Support signal mechanism for ch8(only works on signal-thread apps)
|
2022-01-23 13:14:56 -08:00 |
|
Yifan Wu
|
1c55663478
|
Small Fix && cargo fmt
|
2022-01-22 12:40:54 -08:00 |
|
Yifan Wu
|
740730e7f7
|
Merge recent update from ch7 && cargo clippy
|
2022-01-22 12:32:36 -08:00 |
|
Yifan Wu
|
e8686526bb
|
Ref asm&global_asm from core::arch.
|
2022-01-21 10:11:07 -08:00 |
|
Yifan Wu
|
2ac621972c
|
Merge recent updates from ch7.
|
2022-01-18 04:40:07 -08:00 |
|
Yifan Wu
|
cba8d9e6d8
|
Now PageTable::unmap calls PageTable::find_pte instead of PageTable::find_pte_create.
|
2022-01-13 17:27:09 -08:00 |
|
Yifan Wu
|
72d6b38fca
|
Now PageTable::unmap calls PageTable::find_pte instead of PageTable::find_pte_create.
|
2022-01-13 17:24:19 -08:00 |
|
Yifan Wu
|
cf6d905ac4
|
Kernel cannot dump now.
|
2022-01-03 19:40:30 -08:00 |
|
Yifan Wu
|
abd9d361e4
|
Bump to rust nightly-2022-01-01, feature global_asm,asm->stable
|
2022-01-01 03:07:09 -08:00 |
|
Yu Chen
|
713e78ea91
|
add condvar in kernel and app
|
2021-12-13 15:30:27 +08:00 |
|
Yu Chen
|
90796450fe
|
fix typo of sys_semaphore_create
|
2021-12-11 21:11:10 +08:00 |
|
Yifan Wu
|
4ad64e83f6
|
MutexBlocking works correctly.
|
2021-12-09 08:46:08 -08:00 |
|
Yifan Wu
|
b77b108a28
|
Update os/Makefile, rm ... -f -> rm -f ...
|
2021-11-27 01:57:11 -08:00 |
|
Yu Chen
|
3d2909e990
|
Merge branch 'ch8' into main
|
2021-11-20 15:01:58 +08:00 |
|
Yifan Wu
|
2041a7c0d4
|
Now construction of PA/VA only uses 56/39 bits.
|
2021-11-13 03:06:44 -08:00 |
|
Yifan Wu
|
cd6754a7df
|
rust->nightly-2021-10-15,cargo-binutils->0.3.3
|
2021-10-20 13:49:12 -07:00 |
|
Yifan Wu
|
5753a09366
|
Implement mpsc using semaphores.
|
2021-10-10 17:20:53 -07:00 |
|
Yifan Wu
|
b851f8d743
|
Create threads with a argument. See bin/threads_arg.rs
|
2021-10-08 13:50:36 -07:00 |
|
Yifan Wu
|
8adfc90db9
|
Implement sleep using blocking & BinaryHeap.
|
2021-10-08 12:55:39 -07:00 |
|
Yifan Wu
|
7225254d8a
|
Add MutexBlocking.
|
2021-10-07 14:33:44 -07:00 |
|
Yifan Wu
|
b0fad5aca3
|
Add MutexSpin and several syscalls.
|
2021-10-07 12:40:47 -07:00 |
|
Yifan Wu
|
136e26ae6c
|
User base from 0x0->0x10000; user image size limit from 128MB->16MB; trigger race condition on k210
|
2021-10-03 07:36:41 -07:00 |
|
Yifan Wu
|
24b3c82b8a
|
Stage2: multiple user threads based on uniprocessor, see new added test race_adder and threads.
|
2021-10-02 16:18:05 -07:00 |
|
Yifan Wu
|
1493ec9459
|
Stage1 clear! All applications work but now they are based on threads.
|
2021-09-30 14:36:33 -07:00 |
|
Yifan Wu
|
c599a31dd0
|
Debugging sys_exec :(
|
2021-09-30 10:09:21 -07:00 |
|
Yifan Wu
|
26bbec6320
|
Working on ch8
|
2021-09-28 01:21:59 +08:00 |
|
Yifan Wu
|
638eb8666a
|
Update rustc && rustsbi-k210
|
2021-08-26 21:03:50 +08:00 |
|
Yifan Wu
|
bf69560f9b
|
Update rustsbi; huge_write writes 1MiB
|
2021-08-26 19:04:40 +08:00 |
|
Felix Yan
|
03151ac124
|
Correct typos in drivers/block/sdcard.rs
|
2021-08-08 17:46:41 +08:00 |
|
Yifan Wu
|
315e61da1a
|
Rm spin::Mutex except for easy-fs & add new test huge_write & flush cache to disk after a write transaction
|
2021-07-21 19:10:04 +08:00 |
|
Yifan Wu
|
e7f120bab3
|
Downgrade cargo-binutils to 0.2.0
|
2021-04-05 16:29:31 +08:00 |
|
Yifan Wu
|
f7ed29756c
|
Link small sections in linker
|
2021-04-05 16:29:31 +08:00 |
|
Yifan Wu
|
ff69985d79
|
Downgrade cargo-binutils to 0.2.0
|
2021-04-05 16:28:36 +08:00 |
|
Yifan Wu
|
a09429b32c
|
Link small sections in linker
|
2021-03-07 19:59:12 +08:00 |
|
Spxg
|
a1cda4aa59
|
panic_handler: update msg format and add column location
|
2021-03-07 11:58:14 +08:00 |
|
Yifan Wu
|
3554e20dc6
|
Do not fetch tools when running on qemu.
|
2021-03-06 03:33:28 +08:00 |
|
Yifan Wu
|
d57a160b32
|
Do not fetch tools when running on qemu.
|
2021-03-06 03:32:24 +08:00 |
|
Yifan Wu
|
818363f2ca
|
Fix qemu mmio range
|
2021-03-05 02:07:04 +08:00 |
|
Yifan Wu
|
195816ce2c
|
Fix qemu mmio range
|
2021-03-05 02:06:40 +08:00 |
|
Yifan Wu
|
dd2be93ef0
|
Fix k210 alignment issue when push cmdargs when sys_exec
|
2021-02-28 08:51:08 +08:00 |
|
Yifan Wu
|
e643af7937
|
Fix k210 alignment issue when push cmdargs when sys_exec
|
2021-02-28 08:50:45 +08:00 |
|