HelenOS-historic
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HelenOS-historic
(root)
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kernel
/
trunk
/
generic/
– Rev 1380
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Diff
1380
6701 d 14 h
jermar
/kernel/trunk/
Turn address space lock, address space area lock and
page_ht_lock into mutexes.
1375
6702 d 22 h
jermar
/kernel/trunk/generic/
Fix race in condition variables.
1364
6704 d 20 h
jermar
/kernel/trunk/generic/
Modify ipc_wait_for_call() to support all of blocking, non-blocking and timeout operation.
1362
6705 d 10 h
vana
/kernel/trunk/generic/src/syscall/
kernel changes for uspace FB driver
1359
6705 d 17 h
jermar
/kernel/trunk/generic/
Rename IPC_M_AS_SEND to IPC_M_AS_AREA_SEND.
1358
6705 d 17 h
jermar
/kernel/trunk/generic/
Cleanup after removal of as_area_accept and as_area_send.
1346
6706 d 0 h
palkovsky
/kernel/trunk/generic/src/ipc/
Small updates to IPC regarding AS_SEND.
1342
6706 d 1 h
jermar
/kernel/trunk/generic/
Improve comments.
1341
6706 d 13 h
cejka
/kernel/trunk/generic/src/main/
Added capability to register IRQs to tasks.
1337
6706 d 18 h
jermar
/kernel/trunk/generic/src/adt/
Remove a misleading comment.
1329
6707 d 17 h
palkovsky
/kernel/trunk/generic/
Added support to IPC for simple page sharing.
1327
6707 d 19 h
decky
/kernel/trunk/
split framebuffer initialization and sysinfo registration
1326
6707 d 19 h
decky
/kernel/trunk/generic/src/sysinfo/
fix conding style, make it compile again
1325
6707 d 20 h
vana
/kernel/trunk/generic/src/sysinfo/
sysinfo warning patch
1323
6708 d 1 h
jermar
/kernel/trunk/
Increase "timeout" for debugging spinlock so that false positive
deadlock reports are suppressed on real hardware.
Also add one HT configuration to hardware compatibility list.
1322
6708 d 1 h
vana
/kernel/trunk/generic/src/sysinfo/
memory deallocation fix in sysinfo syscall handlers
1321
6708 d 1 h
vana
/kernel/trunk/generic/
force return 0 if no valid pointer in sysinfo syscall
1318
6708 d 14 h
vana
/kernel/trunk/
Sysinfo userspace interface
1317
6708 d 15 h
vana
/kernel/trunk/
System information tools
1315
6708 d 17 h
jermar
/kernel/trunk/generic/
Improve framebuffer speed by buffering blank line.
1313
6708 d 21 h
jermar
/kernel/trunk/
Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar().
1310
6709 d 21 h
jermar
/kernel/trunk/
Change coding style in vesa.c and do some minor changes.
1309
6710 d 16 h
jermar
/kernel/trunk/generic/src/mm/
On as_area_destroy(), mark the area as partial before unlocking and free its
structure after unlocking.
1306
6710 d 18 h
jermar
/kernel/trunk/generic/
Add SYS_AS_AREA_DESTROY syscall.
Add few error codes to errno.h
and change as.c accordingly.
1297
6714 d 19 h
jermar
/kernel/trunk/
Add SYS_CAP_GRANT and SYS_CAP_REVOKE syscalls.
Move SYS_PREEMPT_CONTROL to ddi.c.
Add some comments and fix some small issues.
1294
6715 d 22 h
jermar
/kernel/trunk/generic/src/syscall/
Remove unused variable.
1293
6716 d 19 h
palkovsky
/kernel/trunk/
Implemented mips memcpy (copy from gcc builtin memcpy).
1288
6716 d 22 h
jermar
/kernel/trunk/
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.
1284
6719 d 2 h
palkovsky
/kernel/trunk/generic/
Added commands for accessing ia32 portspace in irq top-half.
1281
6719 d 12 h
palkovsky
/kernel/trunk/
Added means to make a simple action upon interrupt.
1278
6719 d 16 h
palkovsky
/kernel/trunk/
Changed interrupt_control to preemption_control.
1273
6719 d 22 h
cejka
/kernel/trunk/
Comments update.
Printing functions moved from debug/ to printf/.
1271
6719 d 23 h
cejka
/kernel/trunk/
All the *printf functions ported to kernel.
Comments updated.
Printf1 test uses snprintf to test printing to a string.
1269
6720 d 14 h
decky
/kernel/trunk/
PHT Refill handler
1264
6720 d 22 h
jermar
/kernel/trunk/generic/
Improve Doxygen-comments.
1262
6721 d 15 h
jermar
/kernel/trunk/generic/src/adt/
Fix a bug caused by an unsigned subtraction of bigger value from smaller value in bitmap implementation.
Fix wrong calculation of unaligned leading bits in bitmap implementation.
1260
6722 d 12 h
palkovsky
/kernel/trunk/
Small fixes.
1258
6722 d 12 h
palkovsky
/kernel/trunk/
Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it.
1253
6722 d 23 h
jermar
/kernel/trunk/generic/include/syscall/
Replace old name of SYS_IOSPACE_ENABLE with a new one.
1251
6723 d 19 h
jermar
/kernel/trunk/
Fix BITS2BYTES macro to return 0 when passed 0 as argument.
Fix ia32 TSS segment granularity to be 0.
Fix ia32 and amd64 initial TSS limit to be 103.
Little textual changes here and there.