81ad72ae89
Fix renegade graphical console rendering thread.
...
The console rendering thread doesn't get shut down as the lfbtextbuffer did
not think it had a rendering thread. This causes corruptions to occur when a
subsequent resolution change destroys the lfbtextbuffer class instance, but
the thread continues to use the class. Lots of undefined behavior occurs as
the memory gets reallocated for other purposes.
2014-11-20 17:04:45 +01:00
ee13ffa715
Refactor kernel graphics support.
2014-11-19 00:08:49 +01:00
8f7c72abc1
Add utility functions for mapping PCI memory areas.
2014-11-18 23:14:49 +01:00
50ee8ca323
Implement searching for multiple PCI devices matching a pattern.
2014-11-18 22:00:29 +01:00
400eb2238f
Refactor process id allocation and accounting.
2014-11-18 20:33:21 +01:00
25e07a9083
Refactor kernel interrupt and thread register support.
2014-11-18 20:33:21 +01:00
25b4125840
Relocate kernel IO port functions to <sortix/kernel/ioport.h>.
2014-11-18 18:10:22 +01:00
7b3e2fa229
Clean up kernel thread creation code.
2014-11-18 18:10:22 +01:00
a24ecf4b83
Add getsockopt(2) and setsockopt(2).
2014-11-18 18:10:22 +01:00
708bcb4735
Add recvmsg(2) and sendmsg(2).
2014-11-18 16:27:19 +01:00
79f7312a49
Fix page protection bugs.
2014-11-06 00:09:55 +01:00
b4c38fd044
Fix wrong sizeof in memstat(2).
2014-10-18 15:30:11 +02:00
e20dd6ed06
Fix waiting for absolute time on clocks.
2014-10-18 15:30:11 +02:00
1206113425
Fix userfs renaming between directories.
2014-10-18 15:30:11 +02:00
66f1a62743
Fix userfs bugs return values and bugs.
2014-10-04 17:10:25 +02:00
cef4c8d982
Fix waitpid status copying to user-space.
2014-10-04 17:10:25 +02:00
a6bb538bcf
Fix user-space filesystem copying.
2014-10-04 17:10:25 +02:00
73dc4a0feb
Fix kernel leaking ESPIPE in non-error cases.
2014-09-25 18:12:53 +02:00
933720e0b0
Remove obsolete system calls.
2014-09-25 17:49:02 +02:00
c0ad3d8a80
Fix error case in tfork(2).
2014-09-25 17:27:54 +02:00
e29f0cdd1e
Fix class process constructor forgetting some members.
2014-09-23 20:45:57 +02:00
797efbc15b
Fix Ref<T> self-assignment.
2014-09-23 20:45:57 +02:00
6558de636e
Fix tfork(2) not copying signal properties.
2014-09-23 20:45:57 +02:00
741e48e688
Fix interrupt worker quality.
2014-09-23 20:45:57 +02:00
8c2befc140
Clean up scheduler.
2014-08-24 14:02:42 +02:00
594dcaad19
Add format attribute to kernel print and panic functions.
2014-08-23 21:47:05 +02:00
30cd318c17
Implement signals.
...
Note: This is an incompatible ABI change.
2014-07-22 13:25:39 +02:00
316ed84e60
Fix process constructor not zeroing the user timers.
2014-07-22 13:16:16 +02:00
9675bd7475
Deliver SIGPIPE on filesystem socket disconnect.
...
This fixes the earlier mistake where I believed sockets were not meant to
send SIGPIPE on bad writes, but the standard mandates that sockets do send
SIGPIPE in such cases.
2014-07-20 15:05:58 +02:00
b4d494cf8b
Implement thread creation in tfork(2).
2014-07-08 17:41:52 +02:00
c8a3a858b0
Add libpthread.
2014-07-08 17:41:50 +02:00
8411dce330
Add kernel uthread support.
2014-07-08 17:41:50 +02:00
fdcfb1f2da
Handle ELF notes during program load.
2014-07-07 17:52:33 +02:00
3f9a7c0a32
Fix <fcntl.h> using C++ comments.
2014-07-07 17:52:33 +02:00
b607900a00
Fix <dirent.h> not being C89 friendly.
2014-07-07 17:52:33 +02:00
2d8d89b9f8
Fix missing TLB-flush in exit_thread(2).
2014-07-06 22:59:40 +02:00
8b3e25ce7f
Fix FileCache::ChangeNumBlocks using memory after realloc shrink.
2014-06-27 16:17:47 +02:00
874baffd57
Fix wrongly named system call constants.
2014-06-27 15:49:55 +02:00
2bead9df51
Fix <sortix/fork.h> declaring access(2) constants.
2014-06-17 23:53:26 +02:00
2d46c1e63c
Fix missing TLB-flush in mprotect().
2014-06-17 23:53:26 +02:00
4ea6aa710c
Add exit_thread(2).
2014-06-12 00:05:40 +02:00
f332cf96d4
Add sched_yield(2).
2014-05-29 17:16:49 +02:00
af23f7ad5e
Add rdmsr(2) and wrmsr(2).
2014-05-29 17:14:30 +02:00
1f72c1637c
Maintain fsbase and gsbase as per-thread registers.
...
Note: This is an incompatible ABI change.
2014-05-29 17:07:42 +02:00
92d7c1807e
Fix user-space filesystems not disconnecting properly.
2014-05-28 22:18:54 +02:00
0ebe5fc04d
Fix filesystem sockets sending SIGPIPE on disconnect.
2014-05-28 22:18:54 +02:00
6774c79ba6
Fix polling Unix sockets in both incoming and outgoing directions.
2014-05-28 22:18:54 +02:00
534eb3ddd8
Fix libk being built with -mmmx, -msse and -msse2 on x86_64.
2014-05-28 17:42:19 +02:00
68d379c605
Fix insecure user-space pointer dereferences in sys_execve.
2014-05-16 16:58:33 +02:00
23d9693261
Fix ATA PIO driver not correctly detecting harddisk size.
2014-05-16 15:13:02 +02:00
Jonas 'Sortie' Termansen