Commit Graph

375 Commits

Author SHA1 Message Date
Ian Douglas Scott ade6e0d421 Prevent freezing due to double locking 2017-08-06 12:08:50 -07:00
Jeremy Soller d8d78ffbef Update Cargo.lock 2017-08-02 19:06:59 -06:00
Jeremy Soller 8932daf04a Merge pull request #44 from ids1024/fifo
Use fifo flag for pipe
2017-08-02 12:41:48 -06:00
Ian Douglas Scott 2eab3ea6b0 Use fifo flag for pipe 2017-08-02 11:13:44 -07:00
Jeremy Soller b364d052f2 Merge pull request #43 from cookie545445/machdep
Move x86_64-specific code to arch/x86_64
2017-07-30 20:52:21 -06:00
Tommy Hudson 0e1d664bf0 Rearrange serial I/O code and make 16550 driver generic over T: Io 2017-07-30 20:54:36 +01:00
Tommy Hudson 621b657f87 Move x86_64-specific code to arch/x86_64 2017-07-30 15:46:34 +01:00
Jeremy Soller 21d033a1a8 Update syscall 2017-07-29 08:17:28 -06:00
Jeremy Soller 2e66912ce1 Merge pull request #42 from ids1024/description
Use file descriptions, shared between file descriptors
2017-07-28 17:41:55 -06:00
Ian Douglas Scott 374213f155 F_GETFD and F_SETFD 2017-07-28 15:06:50 -07:00
Ian Douglas Scott 6b504a9493 Remove unused imports 2017-07-28 14:26:15 -07:00
Ian Douglas Scott 3756fb5606 Use file description alongside file descriptior, matching posix 2017-07-28 13:59:31 -07:00
Jeremy Soller 2261452492 Update to new nightly API 2017-07-26 20:58:40 -06:00
Jeremy Soller b474136af4 Add cargo.lock 2017-07-26 07:44:24 -06:00
Jeremy Soller a3b0c8ebff Merge pull request #40 from ids1024/components
Strip extra slashes from path
2017-07-23 20:23:40 -06:00
Ian Douglas Scott 1367c7814f Strip extra slashes from path
Fixes strange behavior like 'cd .//////; pwd'
2017-07-23 18:09:49 -07:00
Jeremy Soller ef8c120533 Prevent nested signals, fix check for PID > 0 2017-07-23 16:02:48 -06:00
Jeremy Soller 07262fd866 Implement sending signals to process groups. Modify max context value to fit inside of isize 2017-07-23 15:55:47 -06:00
Jeremy Soller d6848a1995 Add PGID 2017-07-23 14:47:41 -06:00
Jeremy Soller 6a061665e4 Use EINVAL instead of ENOENT 2017-07-22 13:21:15 -06:00
Jeremy Soller fc914e0cae Make it an error to supply a dup buffer to schemes that do not handle it 2017-07-22 12:54:28 -06:00
Jeremy Soller 4ae6ed9d4c Pass syscall data to syscall, implement iopl 2017-07-19 14:51:12 -06:00
Jeremy Soller f7b961ddff Reduce scope of contexts lock 2017-07-18 22:02:22 -06:00
Jeremy Soller b4d502c763 Add reset code 2017-07-18 20:55:00 -06:00
Jeremy Soller 76aa3116d7 Merge pull request #39 from ids1024/uname
sys:uname
2017-07-18 18:48:35 -06:00
Ian Douglas Scott 2ab539d2e4 sys:uname 2017-07-18 15:42:42 -07:00
Jeremy Soller c7664674d3 Update fs.rs 2017-07-17 21:25:20 -06:00
Jeremy Soller 1085fa3838 Merge pull request #38 from ids1024/espipe
Make seek on pipe return ESPIPE
2017-07-14 17:15:31 -06:00
Ian Douglas Scott 89f695dd28 Make seek on pipe return ESPIPE 2017-07-14 15:58:24 -07:00
Jeremy Soller ff9f2322a6 Merge pull request #37 from ids1024/cloexec
Make dup/dup2 clear cloexec
2017-07-14 12:56:28 -06:00
Ian Douglas Scott 09a4980442 Make dup/dup2 clear cloexec 2017-07-14 08:48:42 -07:00
Jeremy Soller 30385fec48 Merge pull request #36 from CWood1/hpet
HPET Driver
2017-07-14 08:32:52 -06:00
Connor Wood 0b6bde7c68 Moved PIT driver into kernel 2017-07-14 15:26:04 +01:00
Connor Wood 0bd6f11a4f Implemented HPET driver 2017-07-14 13:58:06 +01:00
Connor Wood 0cbdb2d0c0 Saved HPET table for global access 2017-07-14 10:39:50 +01:00
Connor Wood 387cd41e5e Implemented ACPI table 2017-07-14 10:36:27 +01:00
Jeremy Soller 56ba795845 Merge pull request #34 from ids1024/dup2
Make dup2() work if second file descriptor doesn't exist
2017-07-13 15:55:16 -06:00
Ian Douglas Scott 6f081f4bbd Make dup2() work if second file descriptor doesn't exist 2017-07-13 14:43:55 -07:00
Jeremy Soller 2c0cc3a8a1 Merge pull request #33 from ids1024/path
Pass relative, not canonicalized, path to script
2017-07-13 09:49:59 -06:00
Ian Douglas Scott f020fe2ac5 Pass relative, not canonicalized, path to script 2017-07-13 08:09:36 -07:00
Jeremy Soller 6981f0cd36 Merge pull request #32 from ids1024/process
Strip whitspaces after #!
2017-07-13 07:11:39 -06:00
Ian Douglas Scott b5da98396e Strip whitspaces after #!
Autotools configure scripts seem to use "#! /bin/sh"
2017-07-12 23:03:53 -07:00
Jeremy Soller 687f991ab4 Merge pull request #31 from ids1024/fstat
Implement fstat() for pipe scheme
2017-07-12 07:05:46 -06:00
Ian Douglas Scott f81a276536 Implement fstat() for pipe scheme 2017-07-11 21:26:35 -07:00
Jeremy Soller a03457a9eb Simpler debug message 2017-07-10 20:33:29 -06:00
Jeremy Soller a3493d16fd Allow simple signal delivery to PID 1 (the kernel idle process) 2017-07-10 20:28:10 -06:00
Jeremy Soller 268ba3ece7 Remove syscall replacement 2017-07-10 20:13:01 -06:00
Jeremy Soller a0b06a2835 Merge branch 'master' of https://github.com/redox-os/kernel 2017-07-10 20:09:01 -06:00
Jeremy Soller ab738cede5 Restore kernel parameters on sigreturn 2017-07-10 20:08:57 -06:00
Jeremy Soller 8f6268eef7 Merge pull request #30 from ids1024/pipe
Revert "pipe: make read() return when write end is closed"
2017-07-10 17:10:16 -06:00