Commits · e2ec6fd2201dc0d9e193a38c6d360d345f217f9e · redox-os / kernel · GitLab

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Sep 20, 2016
- Implement more system calls · e2ec6fd2
  Jeremy Soller authored 8 years ago
  
  e2ec6fd2
- Create example userspace scheme. Remove kernel duplication of syscalls, use syscall crate instead · 4ee9a6b4
  Jeremy Soller authored 8 years ago
  
  4ee9a6b4
- Grant to allow passing data to scheme handler · 3ae7dc8d
  Jeremy Soller authored 8 years ago
  
  3ae7dc8d
- Increase buffer size when reading executable, update libstd · 863c59d3
  Jeremy Soller authored 8 years ago
  
  863c59d3
- Fix deadlock · eeb1cd0a
  Jeremy Soller authored 8 years ago
  
  eeb1cd0a
- Implement user schemes. Example in pcid. Currently deadlocks in UserInner · 7a5d9d44
  Jeremy Soller authored 8 years ago
  
  7a5d9d44
- WIP: User scheme · 2f06e187
  Jeremy Soller authored 8 years ago
  
  2f06e187
- Minimize locking in schemes. Reenable pcid and ion launch in init. WIP: Userspace schemes · fcbc8951
  Jeremy Soller authored 8 years ago
  
  fcbc8951
Sep 19, 2016
- Remove warnings · fe234e4b
  Jeremy Soller authored 8 years ago
  
  fe234e4b
- PS/2 driver convert to char · 5276c769
  Jeremy Soller authored 8 years ago
  
  5276c769
- Seperate PS/2 keyboard and mouse driver · 298d9993
  Jeremy Soller authored 8 years ago
  
  298d9993
- Allow userspace to handle IRQs (WIP). Create basic keyboard handler · 4403e3e7
  Jeremy Soller authored 8 years ago
  
  4403e3e7
- Add mechanism to read IRQ count · de53701e
  Jeremy Soller authored 8 years ago
  
  de53701e
Sep 18, 2016
- Add fsync. Add env scheme, currently hardcoded to get ion to launch. Make... · af2f6fc6
  Jeremy Soller authored 8 years ago
  
  Add fsync. Add env scheme, currently hardcoded to get ion to launch. Make serial IRQ send data to debug scheme
  af2f6fc6
- Canonicalize paths in open · 8ba97b8c
  Jeremy Soller authored 8 years ago
  
  8ba97b8c
- Complete execve - add argument support using safe ABI · 48213579
  Jeremy Soller authored 8 years ago
  
  48213579
- Update libstd. Add CWD and associated syscalls. Remove debugging · 75016bfe
  Jeremy Soller authored 8 years ago
  
  75016bfe
Sep 17, 2016
- Add exit status to status enum · c5afb10b
  Jeremy Soller authored 8 years ago
  
  c5afb10b
- Fix creation of kstack · 959ecdad
  Jeremy Soller authored 8 years ago
  
  959ecdad
- Implement the typical use of waitpid · 9bc242c1
  Jeremy Soller authored 8 years ago
  
  9bc242c1
- Allow cloning of files and memory · 5f570fa5
  Jeremy Soller authored 8 years ago
  
  5f570fa5
Sep 16, 2016
- work on shared memory accross threads · 91fc7c96
  Jeremy Soller authored 8 years ago
  
  91fc7c96
- Panic upon use of unsupported flags · 236b2f0e
  Jeremy Soller authored 8 years ago
  
  236b2f0e
- Collapse status of context into one status variable · 356ba325
  Jeremy Soller authored 8 years ago
  
  356ba325
- Organize context module · 0f27cd24
  Jeremy Soller authored 8 years ago
  
  0f27cd24
Sep 15, 2016
- Do not have interrupts enabled during context switch · 5cbd3098
  Jeremy Soller authored 8 years ago
  
  5cbd3098
- Remove debugging · dee5b4dd
  Jeremy Soller authored 8 years ago
  
  dee5b4dd
- Fix implementation of clone and exec. Now the init process can load and execute the pci driver · 1711303e
  Jeremy Soller authored 8 years ago
  
  1711303e
- WIP: Create new page table for clone · 86073670
  Jeremy Soller authored 8 years ago
  
  86073670
- Higher-half kernel mapping. Unmap where possible, freeing up lower memory · 1acb84af
  Jeremy Soller authored 8 years ago
  
  1acb84af
Sep 14, 2016
- WIP: Copy usermode stack · 932026fe
  Jeremy Soller authored 8 years ago
  
  932026fe
- Fix userspace clone by clobbering all variables on clone · b042f408
  Jeremy Soller authored 8 years ago
  
  b042f408
- Allow cloning of kernel threads. Userspace breaks potentially due to stack aliasing · d3ace7dc
  Jeremy Soller authored 8 years ago
  
  d3ace7dc
Sep 13, 2016
- Use flush_all instead of flush for performance · d1c0e3b5
  Jeremy Soller authored 8 years ago
  
  d1c0e3b5
Sep 12, 2016
- Map kernel TLS to general area · efaeb221
  Jeremy Soller authored 8 years ago
  
  efaeb221
- cr3 in context · d4ca1313
  Jeremy Soller authored 8 years ago
  
  d4ca1313
- Implement exit, partly · 70bf79a9
  Jeremy Soller authored 8 years ago
  
  70bf79a9
- Clear memory on demand · 0bb1ad38
  Jeremy Soller authored 8 years ago
  
  0bb1ad38
- Add comments · db3255dd
  Jeremy Soller authored 8 years ago
  
  db3255dd
- Cleanup heap management · 011c8f7f
  Jeremy Soller authored 8 years ago
  
  011c8f7f