84 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
Yifan Wu	041adc8b9c	Maximum concurrent processes from 40/35->30.	2022-01-19 16:37:06 -08:00
Yifan Wu	0aba21b556	Update .gitignore	2022-01-19 05:07:33 -08:00
Yifan Wu	9ff45a2e7a	Now PageTable::unmap calls PageTable::find_pte instead of PageTable::find_pte_create.	2022-01-13 17:06:15 -08:00
Yifan Wu	2793aa60e5	Kernel cannot dump now.	2022-01-03 19:38:46 -08:00
Yifan Wu	6c79752cff	User base 0x0->0x10000	2022-01-02 14:12:47 -08:00
Yifan Wu	bfa23a257b	Bump to rust nightly-2022-01-01, feature global_asm,asm->stable	2022-01-01 02:22:25 -08:00
Yifan Wu	e15436368f	Bump to Rust nightly 2021-12-15	2021-12-22 03:33:29 -08:00
Yifan Wu	c86f31295c	Update os/Makefile, rm ... -f -> rm -f ...	2021-11-27 01:54:59 -08:00
Yu Chen	e468c5d951	update .gitignore, README.md, dev-env-info.md	2021-11-20 16:27:23 +08:00
Yifan Wu	1d307c6582	Now construction of PA/VA only uses 56/39 bits.	2021-11-13 02:56:43 -08:00
Yifan Wu	a5f972b77e	rust->nightly-2021-10-15,cargo-binutils->0.3.3	2021-10-20 13:32:42 -07:00
Yifan Wu	68545145a3	Update rustc && rustsbi	2021-08-26 20:05:15 +08:00
Yu Chen	9f770750b7	update to rustc 1.56.0-nightly (08095fc1f 2021-07-26)	2021-07-29 16:10:26 +08:00
Yifan Wu	9d3d3a9147	Bump rustsbi to qemu[d4968dd2] k210[b689314e].	2021-07-20 10:56:18 +08:00
Yifan Wu	1537c57d12	Replace spin::Mutex with UPSafeCell	2021-07-20 10:52:03 +08:00
Yifan Wu	0bce7242d8	Downgrade cargo-binutils to 0.2.0	2021-04-05 16:27:59 +08:00
Yifan Wu	3ea60ee964	Fix end_va bug in translated_byte_buffer	2021-03-23 19:19:21 +08:00
Yifan Wu	902e0a2f69	Bump rustsbi to 0.2.0-alpha.1[81d53d8]	2021-03-09 16:09:13 +08:00
Yifan Wu	ad16ae21a5	Link small sections in linker	2021-03-07 19:57:00 +08:00
Yifan Wu	c8ebc26ded	Do not fetch tools when running on qemu.	2021-03-06 03:26:56 +08:00
Yifan Wu	c25b7a9eb6	Add Ubuntu18.04 docker	2021-02-28 06:32:47 +08:00
Yifan Wu	b6d38e5a0d	Fix overflow bug when ceiling va	2021-02-24 03:49:33 +08:00
Yifan Wu	9d736068b9	Fix lock uses in ch5	2021-02-16 20:48:58 +08:00
Yifan Wu	30d6c88438	Mutex -> RefCell in Processor.	2021-02-15 16:42:09 +08:00
Yifan Wu	f2905a003f	Fix alignment in os/build.rs	2021-02-14 00:53:23 +08:00
Yifan Wu	b096dcee78	Update app loader.	2021-02-12 13:03:08 +08:00
Yifan Wu	becf14defa	Replace TCB.inner.block with TCB::acquire_inner_lock	2021-02-11 10:25:01 +08:00
Yifan Wu	00b3e5ff14	Fix other usertests: xstate -> exit_code	2021-02-08 18:07:42 +08:00
Yifan Wu	4ada6bde3c	Fix user_shell	2021-02-08 16:42:13 +08:00
Yifan Wu	8447285789	Move kflash.py out of proj.	2021-02-08 11:26:20 +08:00
Yifan Wu	07ec90ddf7	Bump rustsbi to 0.1.1 && make config of qemu/k210 different	2021-02-07 18:26:56 +08:00
Yifan Wu	a54c26720c	Fix exit_code in user	2021-02-07 02:12:28 +08:00
Yifan Wu	6705d7a1e2	Update os/Makefile && Update rust to 2021-01-30	2021-02-02 17:48:57 +08:00
Yifan Wu	24151b9211	Fix CLOCK_FREQ.	2021-01-30 14:16:48 +08:00
Yifan Wu	6346c4c943	Do not clone KERNEL_SPACE in mm::init	2021-01-27 07:29:46 +08:00
Yifan Wu	306c3a127d	Fix k210 CLOCK_FREQ	2021-01-26 15:33:23 +08:00
Yifan Wu	40345eb3c2	Fix os/Makefile: Support macOS	2021-01-21 00:23:21 +08:00
Yu Chen	726c19276f	rust-toochain --> nightly	2021-01-16 19:27:14 +08:00
Yifan Wu	5ddf7ed1de	Move some variable name to task_cx to task_cx_ptr2(ch5 ver).	2021-01-04 16:16:18 +08:00
Yifan Wu	afc7a9c4e9	Flush icache before returning to user.	2021-01-03 17:42:58 +08:00
Yifan Wu	86f4e77066	Remove meaningless sstatus::set_sie() when initializing.	2021-01-03 17:05:41 +08:00
Yifan Wu	b938944882	Add env.	2021-01-02 10:04:07 +08:00
Yifan Wu	f5c029d3db	k210 only can use 6M before configuring sdcard.	2020-12-11 18:04:57 +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	9165e64d1b	Update rustsbi-k210.	2020-12-10 17:25:48 +08:00
Yifan Wu	7a1bc49eb3	Update rustsbi-k210 to enable lagacy console_putchar. Adjust alignment of links apps. Run matrix on K210!	2020-12-10 17:20:13 +08:00
Yifan Wu	3a2f89fc67	Avoid panicking when inputting error app name; List all apps when initializing.	2020-12-10 14:51:50 +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