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Rev Age Author Path Log message Diff Changes
1502 6568 d 2 h jermar /kernel/trunk/ Replace nonblocking argument of waitq_sleep_timeout with flags that specify mode of operation.
Now a flag can be used to specify interruptible sleep.
Modify waitq_interrupt_sleep() to only interrupt threads that used this flag.
O		  
/kernel/trunk/arch/ia32/src/smp/smp.c
/kernel/trunk/generic/include/ipc/ipc.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/synch/condvar.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/include/synch/mutex.h
/kernel/trunk/generic/include/synch/rwlock.h
/kernel/trunk/generic/include/synch/semaphore.h
/kernel/trunk/generic/include/synch/synch.h
/kernel/trunk/generic/include/synch/waitq.h
/kernel/trunk/generic/src/ipc/ipc.c
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/condvar.c
/kernel/trunk/generic/src/synch/futex.c
/kernel/trunk/generic/src/synch/mutex.c
/kernel/trunk/generic/src/synch/rwlock.c
/kernel/trunk/generic/src/synch/semaphore.c
/kernel/trunk/generic/src/synch/waitq.c
1495 6568 d 14 h jermar /kernel/trunk/ Remove three infinite loops introduced yesterday :-)

Make ia64 ready to load 5 ELF images.		  
/kernel/trunk/arch/ia64/Makefile.inc
/kernel/trunk/arch/ia64/src/ia64.c
/kernel/trunk/generic/src/mm/as.c
1494 6568 d 14 h palkovsky /kernel/trunk/generic/ Removes unnecessary parameter for map_physmem syscall.  
/kernel/trunk/generic/include/ddi/ddi.h
/kernel/trunk/generic/src/ddi/ddi.c
1484 6569 d 0 h palkovsky /kernel/trunk/generic/include/ Added EINVAL error code.  
/kernel/trunk/generic/include/errno.h
1483 6569 d 0 h jermar /kernel/trunk/generic/src/ Implement recursive function for deallocating the whole B+tree.
Make use of this function in address space management.		  
/kernel/trunk/generic/src/adt/btree.c
/kernel/trunk/generic/src/mm/as.c
1474 6569 d 16 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia64/src/ia64.c
/kernel/trunk/arch/mips32/include/drivers/msim.h
/kernel/trunk/arch/mips32/src/console.c
/kernel/trunk/arch/mips32/src/drivers/msim.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/arch/ppc32/src/ppc32.c
/kernel/trunk/arch/ppc64/src/ppc64.c
/kernel/trunk/arch/sparc64/src/sparc64.c
/kernel/trunk/genarch/include/i8042/i8042.h
/kernel/trunk/genarch/src/i8042/i8042.c
/kernel/trunk/generic/include/console/console.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/console/cmd.c
/kernel/trunk/generic/src/syscall/syscall.c
1468 6569 d 22 h jermar /kernel/trunk/ Function for destroying address space for which there is no other reference in the kernel.  
/kernel/trunk/arch/ia32/include/mm/asid.h
/kernel/trunk/genarch/src/mm/as_ht.c
/kernel/trunk/genarch/src/mm/as_pt.c
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/proc/task.c
1467 6569 d 22 h jermar /kernel/trunk/generic/src/synch/ Allow usage of blocking synchronization primitives in functions that are also called during system initialization.  
/kernel/trunk/generic/src/synch/waitq.c
1461 6570 d 0 h palkovsky /kernel/trunk/generic/ Slightly changed semantics of AS_AREA_SEND/RECV.  
/kernel/trunk/generic/include/ipc/ipc.h
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/mm/as.c
1460 6570 d 2 h jermar /kernel/trunk/generic/ Reference counting for futexes.  
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/synch/futex.h
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/synch/futex.c
1458 6570 d 16 h palkovsky /kernel/trunk/ Added console support to gxemul.
Wider information in thread list.		  
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/contrib/conf/gxemul.sh
/kernel/trunk/generic/src/proc/thread.c
1457 6570 d 17 h jermar /kernel/trunk/generic/src/time/ Project missed_clock_ticks also on thread timeslice and run queue relink counter.  
/kernel/trunk/generic/src/time/clock.c
1448 6571 d 22 h palkovsky /kernel/trunk/generic/src/syscall/ Better SYS_IO  
/kernel/trunk/generic/src/syscall/syscall.c
1440 6572 d 15 h palkovsky /kernel/trunk/generic/include/ Added error code for timeouts.  
/kernel/trunk/generic/include/errno.h
1438 6572 d 16 h palkovsky /kernel/trunk/generic/ Correct realtime clock communication.  
/kernel/trunk/generic/include/print.h
/kernel/trunk/generic/src/time/clock.c
1437 6572 d 18 h jermar /kernel/trunk/generic/src/mm/ Fix used_space_insert() to correctly service an empty used_space B+tree.  
/kernel/trunk/generic/src/mm/as.c
1436 6572 d 19 h jermar /kernel/trunk/generic/src/mm/ Fight TLB inconsistency by proper placing of tlb_shootdown_start() and tlb_shootdown_finalize() in as.c.  
/kernel/trunk/generic/src/mm/as.c
1434 6572 d 20 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.		  
/kernel/trunk/arch/ia32/include/barrier.h
/kernel/trunk/arch/mips32/include/barrier.h
/kernel/trunk/arch/mips32/include/cp0.h
/kernel/trunk/arch/mips32/src/interrupt.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/generic/include/time/clock.h
/kernel/trunk/generic/src/ipc/sysipc.c
/kernel/trunk/generic/src/main/main.c
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/time/clock.c
1433 6573 d 0 h jermar /kernel/trunk/generic/src/time/ Fix critical bug in timeout processing introduced several hours ago.  
/kernel/trunk/generic/src/time/clock.c
1431 6573 d 3 h jermar /kernel/trunk/generic/ Add missed_clock_ticks to CPU structure so that clock() can detect missed timer interrupts.
Architectures are required to support this in order to make time keeping accurate.		  
/kernel/trunk/generic/include/cpu.h
/kernel/trunk/generic/src/time/clock.c

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