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Rev Age Author Path Log message Diff
1622 6583 d 22 h vana /uspace/trunk/kbd/arch/mips32/src/ F - keys in msim  
1621 6584 d 0 h vana /kernel/trunk/arch/ia64/ itanium faulting task kill  
1620 6584 d 0 h decky /boot/trunk/arch/ppc32/loader/ update boot loader API  
1619 6584 d 0 h decky /kernel/trunk/ basic ppc32 keyboard  
1618 6584 d 0 h vana /uspace/trunk/ipcc/ Unaligned userspace test  
1617 6584 d 1 h cejka /uspace/trunk/libc/generic/io/ Printf return value fix ported from kernel to uspace.  
1616 6584 d 1 h palkovsky /uspace/trunk/ Fixed console disconnect.
Added serialization to printf.
 
1615 6584 d 1 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  
1614 6584 d 1 h palkovsky /uspace/trunk/libc/generic/ Fixed bad TLS BSS initialization.  
1613 6584 d 1 h palkovsky /kernel/trunk/generic/src/console/ Fixed klog to use correct vsnprintf.  
1612 6584 d 2 h jermar /kernel/trunk/generic/src/lib/ Generic version of memcpy that is resistent towards unaligned memory accesses.  
1611 6584 d 2 h jermar /kernel/trunk/arch/ia64/src/ ia64 memcpy that is unaligned pointer resistent.  
1610 6584 d 2 h palkovsky /uspace/trunk/ Revised ipc. Now it is preferrable to use only functions from async.h, they
take care of correct buffering, waiting for answers etc.
 
1609 6584 d 4 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1608 6584 d 4 h decky /uspace/trunk/ dummy ppc32 keyboard  
1607 6584 d 4 h decky /boot/trunk/arch/ppc32/loader/ ppc32 sync  
1606 6584 d 5 h decky /kernel/trunk/arch/ppc32/src/drivers/ dummy ppc32 keyboard  
1605 6584 d 5 h cejka /kernel/trunk/generic/src/printf/ Another kernel printf return value fix.  
1604 6584 d 6 h cejka /kernel/trunk/ Fixed printf return value.  
1603 6584 d 6 h vana /uspace/trunk/kbd/arch/ia32/src/ '?' character bug fix  
1602 6584 d 7 h decky /boot/trunk/arch/ppc32/loader/ add ipcc and klog to ppc32  
1601 6584 d 8 h jermar /kernel/trunk/ Support loading up to 8 userspace images on ia64.  
1600 6584 d 8 h jermar /kernel/trunk/generic/src/proc/ Prevent task killing of kernel by returning EPERM on such a request.  
1599 6584 d 9 h palkovsky /kernel/trunk/generic/src/mm/ Blacklist first frame to avoid problems with allocator.  
1598 6584 d 9 h palkovsky /boot/trunk/arch/ Added ipcc and klog to amd64 and ia32 architectures.  
1597 6584 d 9 h palkovsky /kernel/trunk/ Added possibility to interrupt task at exit from interrupt routine.  
1596 6584 d 10 h palkovsky /uspace/trunk/ Added basic klog.
Added ipc tester.
TODO: add serializing functions to psthread, so that the lines in klog won't intermix.
 
1595 6584 d 10 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
 
1594 6584 d 16 h jermar /kernel/trunk/generic/src/mm/ Never ever walk a B+tree as you destroy it. Or vice versa.  
1593 6584 d 17 h jermar /kernel/trunk/generic/src/synch/ When interrupted from sleep, pending timeouts must be unregistered.  
1592 6584 d 18 h palkovsky /uspace/trunk/console/ Added correct disconnect handling.  
1591 6584 d 19 h palkovsky /kernel/trunk/generic/ Small updates to ipc.  
1590 6584 d 21 h cejka /uspace/trunk/tetris/ Tetris has now a new menu.
Hiscore table added.
 
1589 6584 d 23 h jermar /kernel/trunk/generic/src/ Improve comments regarding liveliness of threads and tasks.  
1588 6584 d 23 h jermar /kernel/trunk/generic/src/ In task_kill(), remove the task from the tasks_btree before proceeding.
Thus, when the kernel finds the task in the tasks_btree and locks it before
releasing tasks_lock, it is guaranteed that the task will not be destroyed
until the lock is held. If the kernel needs to unlock the task, do some operation
and lock it again, it should increase its refcount before doing so. In that case,
when releasing the lock, it must decrement the refcount and if it reaches
zero, it must call task_destroy().
 
1587 6585 d 0 h jermar /kernel/trunk/ task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space.
 
1586 6585 d 3 h jermar /kernel/trunk/generic/src/synch/ futex_cleanup() implementation.  
1585 6585 d 3 h jermar /kernel/trunk/generic/ Kill task when its main thread exits.  
1584 6585 d 4 h cejka /uspace/trunk/tetris/ Tetris end improved.  
1583 6585 d 6 h jermar /kernel/trunk/generic/ Make ktaskclnp call ipc_cleanup and futex_cleanup.