981 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
WangRunji	316d32496c	Fix some warnings. Optimize imports.	2018-06-03 23:05:43 +08:00
WangRunji	7b57e64ff6	Auto deallocate frame	2018-06-03 19:44:30 +08:00
WangRunji	f3d62a5b8f	Replace AreaFrameAllocator by BitAllocator. Set opt-level=1 to avoid stack overflow.	2018-06-03 19:29:11 +08:00
WangRunji	2762fded9c	New crate bit-allocator	2018-06-03 17:40:46 +08:00
WangRunji	8d6663edb0	Fix and simplify SMP	2018-06-03 11:22:28 +08:00
WangRunji	2e9ffb84fa	HUGE REFACTOR for memory mod: unified to MemorySet!	2018-06-03 01:10:20 +08:00
WangRunji	b715cecf8d	rsp -> Context.	2018-06-02 20:49:09 +08:00
WangRunji	37d2497de3	Semaphore (not tested)	2018-06-01 16:54:42 +08:00
WangRunji	cb4f82b2a9	Extract Condvar from ThreadLock	2018-06-01 16:45:22 +08:00
WangRunji	5891613b22	Split sync mod	2018-06-01 15:07:12 +08:00
WangRunji	beffc302f0	Std based dining-philosophers-problem (mutex & condvar version)	2018-06-01 14:34:15 +08:00
WangRunji	1fba1432a2	Add doc for sync::Mutex	2018-06-01 12:20:01 +08:00
WangRunji	31bc92aec6	ThreadLock. Dining philosophers problem. Fix thread::spawn.	2018-06-01 11:47:58 +08:00
WangRunji	25dde04795	Tiny changes	2018-06-01 11:46:32 +08:00
WangRunji	71e49e3959	MutexSupport framework	2018-05-31 22:22:19 +08:00
WangRunji	eaaace0d48	Print log target	2018-05-31 20:58:22 +08:00
WangRunji	2ad61cae65	Impl std-like thread interface.	2018-05-31 20:26:25 +08:00
WangRunji	dcdbcfbce8	Impl spin & no-interrupt lock. Enable interrupt during syscall.	2018-05-31 20:23:26 +08:00
WangRunji	a9117b305e	Add diagram for trap doc	2018-05-31 13:41:57 +08:00
WangRunji	aa478a20c2	Add final presentation pdf	2018-05-26 11:48:49 +08:00
WangRunji	216c759357	Add final report & log	2018-05-25 22:15:37 +08:00
WangRunji	1c80b95fe4	Add IDE driver. No longer link img.	2018-05-24 00:25:27 +08:00
WangRunji	90c14cc8fa	List ucore_os_lab port status	2018-05-23 15:39:32 +08:00
WangRunji	a74bb50b88	Impl StrideScheduler, pass test priority	2018-05-23 12:41:13 +08:00
WangRunji	9418d5de70	Impl RRScheduler	2018-05-23 11:20:36 +08:00
WangRunji	dc74d37697	Use switch() to simplify sys_wait. Add #[inline(never)] to switch().	2018-05-23 01:35:46 +08:00
WangRunji	64b3716c92	HUGE: Impl switch() like ucore/xv6.	2018-05-22 23:48:39 +08:00
WangRunji	25d459f389	Use virtual address to access VGA	2018-05-22 23:46:58 +08:00
WangRunji	8f306edd85	Fix sys_wait. Pass exit & sleep.	2018-05-22 02:04:43 +08:00
WangRunji	db8cd7b786	Use LOG env to set log level	2018-05-22 01:11:37 +08:00
WangRunji	58c8fc86d1	Fix 'make run'	2018-05-22 00:54:18 +08:00
WangRunji	5f98726cb8	Fix dead lock in release mode by using volatile.	2018-05-22 00:32:16 +08:00
WangRunji	2867ae60b6	Add ucore & xv6-x86_64 user program img file.	2018-05-21 22:49:22 +08:00
WangRunji	859b3891c1	Kill the process when bad exception occurs.	2018-05-21 20:29:18 +08:00
WangRunji	daac42ce8b	Merge all schedule operations to one at the end of interrupt handling.	2018-05-21 20:07:20 +08:00
WangRunji	a7f6ba2556	Refactor syscall mod and add some docs	2018-05-21 16:30:30 +08:00
WangRunji	6c135bca24	Refactor interrupt mod and add some docs	2018-05-21 16:05:36 +08:00
WangRunji	f4091c4d7e	Change package name	2018-05-21 00:01:53 +08:00
WangRunji	f7bdfa2913	Generate vector.asm by build.rs.	2018-05-20 23:56:41 +08:00
WangRunji	7d644966d2	Try to fix travis	2018-05-20 22:49:27 +08:00
WangRunji	ffb7e194f9	Fix set TSS in SMP	2018-05-20 22:12:18 +08:00
WangRunji	2f71eab39b	Use x86_64 IDT again	2018-05-20 21:09:31 +08:00
WangRunji	f35d74c734	Huge refactor for interrupt.	2018-05-20 19:15:01 +08:00
WangRunji	4e35b927d2	Yield. Shorter schedule interval.	2018-05-20 17:14:05 +08:00
WangRunji	601d0f85bd	Add an event system in the Processor. Can sleep and wakeup.	2018-05-20 15:37:48 +08:00
WangRunji	c02c82cbd6	Fix a lot of bugs by adding an instruction.	2018-05-20 15:34:13 +08:00
WangRunji	0f26f6ffd6	Basic EventHub and Timer.	2018-05-20 00:22:52 +08:00
WangRunji	950fe4fedc	Use crate log. Print with color in console.	2018-05-19 18:42:08 +08:00
WangRunji	d798c8084a	Pass uCore forktest	2018-05-19 16:32:18 +08:00
WangRunji	731d6319e4	Can load user programs from sfs.img (hard linked).	2018-05-18 11:49:27 +08:00