equation314
aa5e7a4e6f
remove #![feature(extern_crate_item_prelude)]
2018-12-03 17:22:11 +08:00
WangRunji
fcf5074500
impl M-mode kernel for riscv32
2018-12-01 17:37:37 +08:00
WangRunji
2db453556d
try to fix interrupt & deadlock on RV32
2018-11-26 16:58:45 +08:00
WangRunji
b1bdac7d0f
fix merge for aarch64. now it works!
2018-11-20 01:08:39 +08:00
WangRunji
4495622317
update process crate to 2018 edition
2018-11-19 15:46:40 +08:00
WangRunji
df485d506e
simplify ProcessManager
...
- given that a proc can only be waited by its parent, wait_queue is no longer needed.
2018-11-17 12:58:40 +08:00
WangRunji
ef75c8a072
fix unwrap panic. now user shell is working.
2018-11-17 12:40:51 +08:00
WangRunji
da399dca96
remove Process struct
2018-11-16 22:27:03 +08:00
WangRunji
205f90a264
Merge branch 'dev' into g4-merge
...
# Conflicts:
# crate/memory/src/cow.rs
# crate/memory/src/memory_set.rs
# crate/memory/src/paging/mod.rs
# crate/memory/src/swap/mod.rs
# crate/process/src/lib.rs
# crate/process/src/process_manager.rs
# crate/process/src/processor.rs
# crate/process/src/thread.rs
# crate/riscv
# kernel/Cargo.lock
# kernel/src/arch/riscv32/compiler_rt.rs
# kernel/src/arch/riscv32/consts.rs
# kernel/src/arch/riscv32/context.rs
# kernel/src/arch/riscv32/interrupt.rs
# kernel/src/arch/riscv32/memory.rs
# kernel/src/arch/riscv32/mod.rs
# kernel/src/arch/riscv32/paging.rs
# kernel/src/arch/x86_64/driver/ide.rs
# kernel/src/arch/x86_64/interrupt/handler.rs
# kernel/src/arch/x86_64/mod.rs
# kernel/src/console.rs
# kernel/src/consts.rs
# kernel/src/fs.rs
# kernel/src/lib.rs
# kernel/src/memory.rs
# kernel/src/process/context.rs
# kernel/src/process/mod.rs
# kernel/src/syscall.rs
# kernel/src/trap.rs
2018-11-16 18:58:29 +08:00
WangRunji
5ce7d0a9c0
use user shell by default. fix kernel shell removing user thread.
2018-11-16 01:22:59 +08:00
lcy1996
eb00b2bfd3
merge conflict
2018-11-14 21:54:26 +08:00
lcy1996
a8da42d521
Add expr4 report and some trace for synctest
2018-11-14 21:45:56 +08:00
chenqiuhao
4d8d48cf4d
repair some bugs and move child control to processmanager
2018-11-14 18:36:47 +08:00
lcy1996
c5499a62c5
Fix bug in swap in/out. Address ailign to 4K.
2018-11-14 00:32:59 +08:00
chenqiuhao
6652f8daf6
repair some bugs
2018-11-13 22:52:11 +08:00
chenqiuhao
8d6d3b7c37
debug for sleepkill
2018-11-13 19:56:17 +08:00
lcy1996
5ee44588e0
Enlarge the physical and kernel heap memory. Fix the bug in map the kernel.
2018-11-09 11:08:45 +08:00
lcy1996
990ce51007
Code Transplanting: unwrap -> expect
2018-11-08 19:58:30 +08:00
lcy1996
9adcea44d5
Code transplanting: Fix bugs. Pass test 'spin'
2018-11-08 19:21:13 +08:00
WangRunji
16fb733497
Blocking getchar
2018-11-05 22:55:59 +08:00
chenqiuhao
2002ddd5fa
move processor from wrj
2018-11-03 21:45:03 +08:00
WangRunji
e5a196c00f
Fix processor. Disable interrupt on switching.
2018-11-02 10:25:41 +08:00
WangRunji
5852881611
unwrap -> expect
2018-11-01 23:45:48 +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
74facd8e87
Use Vec to replace array in ProcessManager.
2018-11-01 00:16:32 +08:00
lcy1996
edde416052
Finish swap for multi-user process
2018-10-30 12:45:09 +08:00
WangRunji
0680023e35
Recover wait/sleep
2018-10-26 00:49:19 +08:00
WangRunji
c734f79699
Drop context when process exit. Remove util mod.
2018-10-25 01:04:31 +08:00
WangRunji
85a1dca684
Use weak linkage to provide dependencies for process::thread.
2018-10-24 21:32:23 +08:00
WangRunji
80b161db98
Recover set_priority and fork
2018-10-24 21:29:41 +08:00
WangRunji
5db908b1c5
Separate ProcessManager to a mod.
2018-10-24 00:38:22 +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
chenqiuhao
5bc40fd5d4
Merge branch 'OsTrain2018-g4' of https://github.com/oscourse-tsinghua/RustOS into OsTrain2018-g4
2018-10-05 12:01:21 +08:00
chenqiuhao
e05be94c80
finish the comment of the process
2018-10-05 12:01:00 +08:00
lcy1996
b3e2ca8aa0
Merge conflict
2018-10-05 11:08:50 +08:00
WangRunji
fc2fd18c36
Add docs for thread::spawn()
2018-09-22 17:32:16 +08:00
WangRunji
7dd9494389
Add Scheduler.move_to_head(pid) to replace Processor.next
...
Rename `set_reschedule` to `yield_now`
2018-09-22 15:54:22 +08:00
dzy
906019f7c6
Add little notes for BitAllocator
2018-09-07 20:53:37 +08:00
WangRunji
b88648ff44
Fit for newest Rust nightly. x86_64 ok, riscv32 broken.
2018-08-04 16:20:25 +08:00
WangRunji
a2111a928f
Move thread mod to ucore-process crate
2018-07-17 19:06:30 +08:00
WangRunji
776dc976c9
Fix for user
2018-07-17 12:07:21 +08:00
WangRunji
06b39ed521
Impl remove any for StrideScheduler
2018-07-17 11:01:51 +08:00
WangRunji
04b62ec79f
Use Vec instead of array in Scheduler
2018-07-17 02:13:42 +08:00
WangRunji
c8a9eaf3e6
Split process mod to extern crate
2018-07-17 01:56:28 +08:00
