Yifan Wu
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57f7debbc6
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Substituted to the original ch7 code.
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2022-01-18 02:48:50 -08:00 |
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Yifan Wu
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48109c34d0
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Bump to rust nightly-2022-01-01, feature global_asm,asm->stable
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2022-01-01 02:24:51 -08:00 |
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Yifan Wu
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3c9b6d7d14
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spin::Mutex->UPSafeCell
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2021-07-20 22:10:22 +08:00 |
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Yifan Wu
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946b37a237
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Fix lock uses in ch5
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2021-02-16 20:50:03 +08:00 |
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Yifan Wu
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a15a76edb9
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Mutex -> RefCell in Processor.
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2021-02-15 16:42:51 +08:00 |
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Yifan Wu
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fb8a24fbad
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Replace TCB.inner.block with TCB::acquire_inner_lock
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2021-02-11 10:26:52 +08:00 |
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Yifan Wu
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5730bac89e
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Move some variable name to task_cx to task_cx_ptr2(ch5 ver).
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2021-01-04 16:18:25 +08:00 |
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Yifan Wu
|
8e178c0080
|
Pipe OK.
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2020-12-14 16:18:33 +08:00 |
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Yifan Wu
|
2e6734027d
|
Rewrite Stdin/Stdout
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2020-12-13 15:07:19 +08:00 |
|
Yifan Wu
|
84b10893d4
|
forktree worked with depth=3 on k210 platform.
|
2020-12-11 16:14:14 +08:00 |
|
Yifan Wu
|
244c0ee84d
|
Handle backspace for k210/qemu platform && Add lots of user tests.
|
2020-12-11 01:44:07 +08:00 |
|
Yifan Wu
|
3642f9c56d
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Implement many process syscalls.
|
2020-12-10 11:57:26 +08:00 |
|
Yifan Wu
|
eddbc8954c
|
Implement sys_read && allocate pid and kernel stack dynamically.
|
2020-12-08 17:17:28 +08:00 |
|
Yifan Wu
|
1bc53c0b5f
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Split TaskManager and Processor.
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2020-12-08 15:37:10 +08:00 |
|
Yifan Wu
|
949f2095bb
|
ch4 ok on qemu/k210 && Remove some comments.
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2020-12-08 01:35:08 +08:00 |
|
Yifan Wu
|
8ee3671269
|
Split kernel/user trap handler && Fix user tests.
|
2020-12-07 18:57:23 +08:00 |
|
Yifan Wu
|
064f1cb5cb
|
Fetching buffer arguments from user space.
|
2020-12-06 13:56:13 +08:00 |
|
Yifan Wu
|
63aaa9d0a1
|
Chapter3: power2/3/5 & sleep test worked on k210/qemu based on timer.
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2020-11-29 10:31:15 +08:00 |
|
Yifan Wu
|
4590f233b5
|
sys_yield tests worked on qemu.
|
2020-11-29 04:01:38 +08:00 |
|
Yifan Wu
|
91043b08cd
|
Switch ok with debug mode apps, implement sys_exit correctly later.
|
2020-11-29 01:31:36 +08:00 |
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