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Rev Age Author Path Log message Diff
1462 6591 d 7 h palkovsky /uspace/trunk/ Changed according to as_area_send/recv change.  
1461 6591 d 7 h palkovsky /kernel/trunk/generic/ Slightly changed semantics of AS_AREA_SEND/RECV.  
1460 6591 d 9 h jermar /kernel/trunk/generic/ Reference counting for futexes.  
1459 6591 d 21 h palkovsky /uspace/trunk/console/ Fix bad answering in console.  
1458 6591 d 23 h palkovsky /kernel/trunk/ Added console support to gxemul.
Wider information in thread list.		  
1457 6591 d 23 h jermar /kernel/trunk/generic/src/time/ Project missed_clock_ticks also on thread timeslice and run queue relink counter.  
1456 6592 d 2 h decky /boot/trunk/arch/amd64/ create ISO image instead of floppy image (for AMD64)  
1455 6592 d 2 h decky /kernel/trunk/contrib/conf/ update Simics 2 configuration  
1454 6592 d 2 h decky /boot/trunk/arch/ia32/ create ISO image instead of floppy image  
1453 6592 d 3 h palkovsky /uspace/trunk/ Modified console to use new async framework.  
1452 6592 d 4 h palkovsky /uspace/trunk/libc/ Added some additional functionality.  
1451 6592 d 10 h cejka /uspace/trunk/ Basic support for console driver.
Does not provide separate screens yet.
TODO: fix many unhandled states.		  
1450 6592 d 11 h cejka /boot/trunk/arch/amd64/ Amd64 boot support for console driver.  
1449 6593 d 4 h palkovsky /uspace/trunk/ Started porting tetris.  
1448 6593 d 4 h palkovsky /kernel/trunk/generic/src/syscall/ Better SYS_IO  
1447 6593 d 7 h cejka /uspace/trunk/ Removed printf calls from fb.  
1446 6593 d 8 h cejka /boot/trunk/arch/ia32/ Console module added to grub loader for ia32.  
1445 6593 d 8 h cejka /uspace/trunk/ First attempt to uspace console. Not working yet.  
1444 6593 d 8 h cejka /uspace/trunk/libc/generic/io/ Fixed wrong doxygen formating.  
1443 6593 d 8 h palkovsky /uspace/trunk/libc/generic/ Allow NULL callback on async call.  
1442 6593 d 15 h palkovsky /uspace/trunk/libc/generic/ Fixed bad order when reading time.  
1441 6593 d 21 h palkovsky /uspace/trunk/ Added support for async_wait_timeout.  
1440 6593 d 22 h palkovsky /kernel/trunk/generic/include/ Added error code for timeouts.  
1439 6593 d 23 h palkovsky /uspace/trunk/libc/generic/ Correct realtime clock communication  
1438 6593 d 23 h palkovsky /kernel/trunk/generic/ Correct realtime clock communication.  
1437 6594 d 0 h jermar /kernel/trunk/generic/src/mm/ Fix used_space_insert() to correctly service an empty used_space B+tree.  
1436 6594 d 1 h jermar /kernel/trunk/generic/src/mm/ Fight TLB inconsistency by proper placing of tlb_shootdown_start() and tlb_shootdown_finalize() in as.c.  
1435 6594 d 3 h palkovsky /uspace/trunk/ Rough implementation of gettimeofday.
IPC_M_RECV_AS doesn't allow us to specify additional user parametrs. That
doesn't seem to be very configurable :-/		  
1434 6594 d 3 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.		  
1433 6594 d 6 h jermar /kernel/trunk/generic/src/time/ Fix critical bug in timeout processing introduced several hours ago.  
1432 6594 d 10 h jermar /kernel/trunk/arch/mips32/src/ Load four userspace tasks on mips32.  
1431 6594 d 10 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.		  
1430 6594 d 11 h jermar /uspace/trunk/ Sync with kernel.
Make map_physmem() pass address space area flags instead of boolean switch.

Try to map fb memory with caching enabled.		  
1429 6594 d 11 h jermar /kernel/trunk/generic/ Make ddi_physmem_map() accept address space area flags instead of writable switch.
Thus even these types of address space areas can turn caching on, if it is desired.		  
1428 6594 d 22 h palkovsky /kernel/trunk/generic/ Added 256K slab, so that AMD can boot (until ELF loader is fixed).
Added AS_AREA_RECV so that the caller can receive AS_AREA.		  
1427 6594 d 23 h palkovsky /uspace/trunk/ Added functions to async framework for reasonable sending asynchronous
messages.		  
1426 6594 d 23 h jermar /kernel/trunk/generic/src/mm/ Support for sharing address space areas backed up by ELF image.  
1425 6595 d 1 h jermar /kernel/trunk/generic/ Make address space backend data a union.  
1424 6595 d 3 h jermar /kernel/trunk/ Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now.		  
1423 6595 d 8 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.