Commits · proc_dev · 破败王者之剑 / OSKernel2022-LOS

05 Apr, 2022 2 commits
- implement interface DEBUG_FRAME_USAGE · 2d5f9ed6
  last-las authored 3 years ago
  
  2d5f9ed6
- redesign kernel stack and related syscall · 4b0e5983
  last-las authored 3 years ago
```
	Now kernel stack is managed by FRAME_ALLOCATOR
```
  4b0e5983
04 Apr, 2022 4 commits
- implement lloc_continuous_frames interface for frame_allocator · 5a62c1e1
  last-las authored 3 years ago
  
  5a62c1e1
- update code structure · e00f770d
  last-las authored 3 years ago
  
  e00f770d
- replace with exit standard codes in somewhere · 9e52532f
  last-las authored 3 years ago
  
  9e52532f
- implement a simple version of shell; update 06heap.rs · 28a0a010
  last-las authored 3 years ago
  
  28a0a010
03 Apr, 2022 5 commits
- implement init programme; reorganized user folder structure..again · a79d4d1c
  last-las authored 3 years ago
  
  a79d4d1c
- implement a simple version of SYS_READ; implement read_line and test it in shell · 2dee8522
  last-las authored 3 years ago
  
  2dee8522
- reorganized user folder structure · 2ed5cf6d
  last-las authored 3 years ago
  
  2ed5cf6d
- implement SYS_GET_PRIORITY SYS_SET_PRIORITY; update user unit test cases · 76bb2731
  last-las authored 3 years ago
  
  76bb2731
- implement SYS_GETPID SYS_GETPPID; fix SYS_WAITPID · a066cb76
  last-las authored 3 years ago
  
  a066cb76
02 Apr, 2022 2 commits
- provide function to access process arguments · e6b5928b
  last-las authored 3 years ago
  
  e6b5928b
- optimize the implementation of foreign function interface in SYS_EXEC in both kernel and userspace · 34da8b4c
  last-las authored 3 years ago
  
  34da8b4c
01 Apr, 2022 1 commit
- implement argv and env for SYS_EXEC; optimize unhandled trap with sstatus.SPP · ad5a4b7a
  last-las authored 3 years ago
  
  ad5a4b7a
31 Mar, 2022 2 commits
- update SYS_EXEC wrapper in user space · 8ff59396
  last-las authored 3 years ago
  
  8ff59396
- implement structure for environment variables in user space · 4127e892
  last-las authored 3 years ago
  
  4127e892
30 Mar, 2022 7 commits
- implement SYS_WAITPID · b1e03cb2
  last-las authored 3 years ago
  
  b1e03cb2
- add comment for paging.rs · 6849b462
  last-las authored 3 years ago
  
  6849b462
- implement SYS_EXEC · d4cf0297
  last-las authored 3 years ago
  
  d4cf0297
- implement an interface to acquire app data from RAM · fa9b5e23
  last-las authored 3 years ago
  
  fa9b5e23
- optimize alloc_frame() · 9e8079dd
  last-las authored 3 years ago
  
  9e8079dd
- add comment for 06heap.rs · 99d3aa6b
  last-las authored 3 years ago
  
  99d3aa6b
- update userspace test case for heap(06heap.rs) · d7b7c965
  last-las authored 3 years ago
  
  d7b7c965
29 Mar, 2022 1 commit
- implement errno in kernel; adjust code structure · 5b430179
  last-las authored 3 years ago
  
  5b430179
28 Mar, 2022 1 commit
- implement SYS_FORK · 1b097313
  last-las authored 3 years ago
  
  1b097313
27 Mar, 2022 1 commit
- add process system call interfaces · 6d50877c
  last-las authored 3 years ago
  
  6d50877c
26 Mar, 2022 1 commit
- add syscall errno in userspace · a710bf05
  last-las authored 3 years ago
  
  a710bf05
25 Mar, 2022 1 commit
- replace fifo with priority scheduling · cfe152f9
  last-las authored 3 years ago
  
  cfe152f9
24 Mar, 2022 5 commits
- delete useless code · f356146b
  last-las authored 3 years ago
  
  f356146b
- enable sstatus.SUM · 67fc17c4
  last-las authored 3 years ago
  
  67fc17c4
- implement time-sharing · 6380f5fe
  last-las authored 3 years ago
  
  6380f5fe
- implement user heap · 35689725
  last-las authored 3 years ago
  
  35689725
- impelment SYS_BRK · 85f5bc6c
  last-las authored 3 years ago
  
  85f5bc6c
20 Mar, 2022 3 commits
- add openSBI · cb467ce3
  last-las authored 3 years ago
  
  cb467ce3
- delete useless code · c82639f6
  last-las authored 3 years ago
  
  c82639f6
- update unit tests · 63892207
  last-las authored 3 years ago
  
  63892207
19 Mar, 2022 2 commits
- update test structure using cross · 229ee12a
  last-las authored 3 years ago
  
  229ee12a
- update to latest toolchain(nightly-2022-03-16-x86_64-unknown-linux-gnu) · f3996796
  last-las authored 3 years ago
  
  f3996796
18 Mar, 2022 1 commit
- finish with higher half kernel · 371bacab
  last-las authored 3 years ago
  
  371bacab
13 Mar, 2022 1 commit
- a great step of higher half kernel, however we still have bugs when running in multiple harts · 8582d17d
  last-las authored 3 years ago
  
  8582d17d