16 Commits

Author	SHA1	Message	Date
WangRunji	a589ae90f3	use SysError in syscalls	2018-11-08 17:33:13 +08:00
WangRunji	beb6533059	impl sys_getdirentry. 'ls' ok.	2018-11-08 16:56:01 +08:00
WangRunji	124a5e0d5d	impl sys_dup ... - Fix exit_code: i32 - Convert Box<File> to Arc<Mutex<File>> in Context	2018-11-08 00:21:20 +08:00
WangRunji	16be828370	impl sys_fstat	2018-11-07 23:32:22 +08:00
WangRunji	e27aea47e1	impl file syscalls, without test	2018-11-07 13:35:59 +08:00
WangRunji	b7d6b2989d	Fix bugs. Pass test 'spin' ... - Fix ACK IRQ on x86. - Add process exit handler.	2018-11-01 21:10:19 +08:00
WangRunji	6fc23e1134	Ugly impl sys_wait(0)	2018-11-01 00:45:02 +08:00
WangRunji	0680023e35	Recover wait/sleep	2018-10-26 00:49:19 +08:00
WangRunji	80b161db98	Recover set_priority and fork	2018-10-24 21:29:41 +08:00
WangRunji	f7eb09e856	Multicore processing WORKS! Basically ... ... - Rewrite processor.rs Refactor to `Processor` & `ProcessManager` - Use Box<dyn> instead of generic. - Wait/sleep/wakeup is not supported yet. I'm considering to implement them with WaitQueue.	2018-10-24 00:28:29 +08:00
WangRunji	776dc976c9	Fix for user	2018-07-17 12:07:21 +08:00
WangRunji	c8a9eaf3e6	Split process mod to extern crate	2018-07-17 01:56:28 +08:00
WangRunji	37a6df252f	Refactor process mod	2018-07-17 00:23:02 +08:00
WangRunji	69bc5caa81	Fix syscall return value, args. Pass hello.	2018-07-14 18:42:58 +08:00
WangRunji	3286fed36c	Recover syscall for RV32	2018-07-14 12:28:55 +08:00
WangRunji	4faa8a65ae	Move kernel to a new directory	2018-07-13 12:25:39 +08:00