14 Commits

Author	SHA1	Message	Date
Yifan Wu	d1233cbb69	Support SIGABRT when the application panics.	2022-01-23 00:13:53 -08:00
Yifan Wu	0d189e9ad7	Cargo fmt	2022-01-22 11:54:09 -08:00
Yifan Wu	11cdc5f2e6	Bump to rust nightly-2022-01-01, feature global_asm,asm->stable	2022-01-01 02:29:54 -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	3e1c12b6a1	Add sys_dup && support input/output redirection in user_shell	2021-02-27 22:27:08 +08:00
Yifan Wu	90d351bfe8	Support cmdline_args when sys_exec.	2021-02-26 12:06:55 +08:00
Yifan Wu	a6c7b52283	Fix exit_code in user	2021-02-07 02:13:33 +08:00
Yifan Wu	606abbe6a1	Simple filetest passed on qemu/k210.	2020-12-20 13:52:38 +08:00
Yifan Wu	8e178c0080	Pipe OK.	2020-12-14 16:18:33 +08:00
Yifan Wu	3642f9c56d	Implement many process syscalls.	2020-12-10 11:57:26 +08:00
Yifan Wu	81bef97f09	Add user program initproc/user_shell, allow user programs allocate data on heap.	2020-12-09 09:56:06 +08:00
Yifan Wu	e552f3cfca	Add sys_yield tests and compile them to different location.	2020-11-28 16:22:29 +08:00
Yifan Wu	e9949e5bd4	Try batch but kernel panicked.	2020-11-19 18:01:16 +08:00
Yifan Wu	db0c174f52	Add first user program hello_world.rs	2020-11-18 14:48:13 +08:00