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Rev Age Author Path Log message Diff
1780 6749 d 10 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 6770 d 13 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1693 6772 d 10 h palkovsky /kernel/trunk/generic/ Modified ipc/irq to be able to pass up to 3 arguments to userspace.  
1643 6776 d 16 h palkovsky /kernel/trunk/generic/ IPC made faster in non-debug mode.  
1591 6778 d 5 h palkovsky /kernel/trunk/generic/ Small updates to ipc.  
1582 6778 d 17 h palkovsky /kernel/trunk/generic/ Modified ipc_cleanup.  
1573 6779 d 10 h palkovsky /kernel/trunk/generic/ Renamed some things in IPC to be consistent.
Added ipc reporting to kconsole.		  
1568 6779 d 11 h palkovsky /kernel/trunk/generic/ Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator.		  
1502 6781 d 15 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		  
1461 6783 d 13 h palkovsky /kernel/trunk/generic/ Slightly changed semantics of AS_AREA_SEND/RECV.  
1428 6787 d 4 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.		  
1364 6797 d 13 h jermar /kernel/trunk/generic/ Modify ipc_wait_for_call() to support all of blocking, non-blocking and timeout operation.  
1359 6798 d 10 h jermar /kernel/trunk/generic/ Rename IPC_M_AS_SEND to IPC_M_AS_AREA_SEND.  
1342 6798 d 18 h jermar /kernel/trunk/generic/ Improve comments.  
1329 6800 d 10 h palkovsky /kernel/trunk/generic/ Added support to IPC for simple page sharing.  
1281 6812 d 5 h palkovsky /kernel/trunk/ Added means to make a simple action upon interrupt.  
1258 6815 d 5 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.		  
1090 6856 d 8 h palkovsky /kernel/trunk/generic/ Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages.		  
1088 6856 d 15 h palkovsky /kernel/trunk/generic/ More IPC stuff, added correct closing of connections from both sides.  
1086 6857 d 4 h palkovsky /kernel/trunk/generic/ Untested better IPC functions.
* There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped
different frame for stack.		  
1084 6858 d 2 h palkovsky /kernel/trunk/ Better IPC implementation with regard to locking and final cleanup.  
1072 6858 d 16 h palkovsky /kernel/trunk/ Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure.		  
1066 6859 d 2 h jermar /kernel/trunk/ Support for user space threads.  
1060 6859 d 6 h palkovsky /kernel/trunk/ Added task_print.
Fixed ipc to support connect_me_to.		  
1050 6859 d 11 h palkovsky /kernel/trunk/ Added null console for buffering output when no real output available.
Added identity mapper for AMD64 that allows whole physical memory to be
accessed before paging is initialized.		  
1040 6859 d 15 h palkovsky /kernel/trunk/generic/ Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done.		  
1027 6860 d 3 h palkovsky /kernel/trunk/ Implemented callback IPC call (connect_to_me).  
1005 6860 d 16 h palkovsky /kernel/trunk/generic/ Added support for taskid.  
998 6861 d 3 h palkovsky /kernel/trunk/generic/ Completed asynchronous ipc.  
965 6861 d 18 h palkovsky /kernel/trunk/ Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks.		  
959 6862 d 6 h palkovsky /kernel/trunk/ New synchronous ipc.
Widened syscall to support up to 5 parameters.		  
955 6862 d 8 h palkovsky /kernel/trunk/ Added kernel IPC functionality.