Yu Chen
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713e78ea91
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add condvar in kernel and app
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4 years ago |
Yifan Wu
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5753a09366
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Implement mpsc using semaphores.
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4 years ago |
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Yifan Wu
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b851f8d743
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Create threads with a argument. See bin/threads_arg.rs
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4 years ago |
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Yifan Wu
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8adfc90db9
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Implement sleep using blocking & BinaryHeap.
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4 years ago |
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Yifan Wu
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7225254d8a
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Add MutexBlocking.
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4 years ago |
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Yifan Wu
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b0fad5aca3
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Add MutexSpin and several syscalls.
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4 years ago |
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Yifan Wu
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24b3c82b8a
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Stage2: multiple user threads based on uniprocessor, see new added test race_adder and threads.
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4 years ago |
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Yifan Wu
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315e61da1a
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Rm spin::Mutex except for easy-fs & add new test huge_write & flush cache to disk after a write transaction
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4 years ago |
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Yifan Wu
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3e1c12b6a1
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Add sys_dup && support input/output redirection in user_shell
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4 years ago |
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Yifan Wu
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90d351bfe8
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Support cmdline_args when sys_exec.
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4 years ago |
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Yifan Wu
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a6c7b52283
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Fix exit_code in user
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4 years ago |
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Yifan Wu
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606abbe6a1
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Simple filetest passed on qemu/k210.
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5 years ago |
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Yifan Wu
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8e178c0080
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Pipe OK.
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5 years ago |
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Yifan Wu
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3642f9c56d
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Implement many process syscalls.
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5 years ago |
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Yifan Wu
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81bef97f09
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Add user program initproc/user_shell, allow user programs allocate data on heap.
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5 years ago |
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Yifan Wu
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e552f3cfca
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Add sys_yield tests and compile them to different location.
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5 years ago |
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Yifan Wu
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e9949e5bd4
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Try batch but kernel panicked.
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5 years ago |
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Yifan Wu
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db0c174f52
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Add first user program hello_world.rs
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5 years ago |
