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Rev Age Author Path Log message Diff
1619 6599 d 15 h decky /kernel/trunk/ basic ppc32 keyboard  
1618 6599 d 15 h vana /uspace/trunk/ipcc/ Unaligned userspace test  
1617 6599 d 15 h cejka /uspace/trunk/libc/generic/io/ Printf return value fix ported from kernel to uspace.  
1616 6599 d 15 h palkovsky /uspace/trunk/ Fixed console disconnect.
Added serialization to printf.
 
1615 6599 d 16 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  
1614 6599 d 16 h palkovsky /uspace/trunk/libc/generic/ Fixed bad TLS BSS initialization.  
1613 6599 d 16 h palkovsky /kernel/trunk/generic/src/console/ Fixed klog to use correct vsnprintf.  
1612 6599 d 16 h jermar /kernel/trunk/generic/src/lib/ Generic version of memcpy that is resistent towards unaligned memory accesses.  
1611 6599 d 16 h jermar /kernel/trunk/arch/ia64/src/ ia64 memcpy that is unaligned pointer resistent.  
1610 6599 d 17 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 6599 d 18 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1608 6599 d 19 h decky /uspace/trunk/ dummy ppc32 keyboard  
1607 6599 d 19 h decky /boot/trunk/arch/ppc32/loader/ ppc32 sync  
1606 6599 d 19 h decky /kernel/trunk/arch/ppc32/src/drivers/ dummy ppc32 keyboard  
1605 6599 d 20 h cejka /kernel/trunk/generic/src/printf/ Another kernel printf return value fix.  
1604 6599 d 20 h cejka /kernel/trunk/ Fixed printf return value.  
1603 6599 d 21 h vana /uspace/trunk/kbd/arch/ia32/src/ '?' character bug fix  
1602 6599 d 22 h decky /boot/trunk/arch/ppc32/loader/ add ipcc and klog to ppc32  
1601 6599 d 23 h jermar /kernel/trunk/ Support loading up to 8 userspace images on ia64.  
1600 6599 d 23 h jermar /kernel/trunk/generic/src/proc/ Prevent task killing of kernel by returning EPERM on such a request.  
1599 6599 d 23 h palkovsky /kernel/trunk/generic/src/mm/ Blacklist first frame to avoid problems with allocator.  
1598 6599 d 23 h palkovsky /boot/trunk/arch/ Added ipcc and klog to amd64 and ia32 architectures.  
1597 6599 d 23 h palkovsky /kernel/trunk/ Added possibility to interrupt task at exit from interrupt routine.  
1596 6600 d 0 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 6600 d 0 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 6600 d 7 h jermar /kernel/trunk/generic/src/mm/ Never ever walk a B+tree as you destroy it. Or vice versa.  
1593 6600 d 8 h jermar /kernel/trunk/generic/src/synch/ When interrupted from sleep, pending timeouts must be unregistered.  
1592 6600 d 9 h palkovsky /uspace/trunk/console/ Added correct disconnect handling.  
1591 6600 d 10 h palkovsky /kernel/trunk/generic/ Small updates to ipc.  
1590 6600 d 11 h cejka /uspace/trunk/tetris/ Tetris has now a new menu.
Hiscore table added.
 
1589 6600 d 13 h jermar /kernel/trunk/generic/src/ Improve comments regarding liveliness of threads and tasks.  
1588 6600 d 14 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 6600 d 14 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 6600 d 17 h jermar /kernel/trunk/generic/src/synch/ futex_cleanup() implementation.  
1585 6600 d 18 h jermar /kernel/trunk/generic/ Kill task when its main thread exits.  
1584 6600 d 18 h cejka /uspace/trunk/tetris/ Tetris end improved.  
1583 6600 d 21 h jermar /kernel/trunk/generic/ Make ktaskclnp call ipc_cleanup and futex_cleanup.  
1582 6600 d 21 h palkovsky /kernel/trunk/generic/ Modified ipc_cleanup.  
1581 6601 d 0 h jermar /kernel/trunk/generic/src/ Detach kmp thread after joining it.
Extend assertion in thread_destroy() to not panic when threads are destroyed in their Unded state.
 
1580 6601 d 0 h jermar /kernel/trunk/generic/src/ Update for task_kill().