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Rev Age Author Path Log message Diff
1968 6582 d 18 h jermar /tags/ Canonize pre-0.2.0.3 tags: remove inner branches, tags and trunk directories.
The change now should reflect how those releases looked like after checkout.
 
1964 6582 d 19 h jermar /tags/0.2.0/ Tagging release 0.2.0  
1642 6725 d 6 h vana /kernel/trunk/arch/mips32/src/ System info about machine  
1615 6726 d 0 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  
1595 6726 d 9 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.
 
1537 6729 d 16 h palkovsky /kernel/trunk/ Added tetris to  
1474 6731 d 18 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1458 6732 d 18 h palkovsky /kernel/trunk/ Added console support to gxemul.
Wider information in thread list.
 
1434 6734 d 22 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.
 
1432 6735 d 5 h jermar /kernel/trunk/arch/mips32/src/ Load four userspace tasks on mips32.  
1411 6739 d 0 h jermar /kernel/trunk/ Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.
 
1396 6741 d 20 h palkovsky /kernel/trunk/ Fixed mips to compile with fb (missing hw_map).
Fixed mips hw virt/phys addresses of fb.
Moved fb_init to post_mm, because it needs malloc().
 
1386 6742 d 2 h palkovsky /kernel/trunk/ Fixed mips bug fith TLS register not being properly saved on syscall context
switch.
Reverted SYS_IO, so that it could be used on machines without fb.
 
1354 6747 d 2 h palkovsky /kernel/trunk/ Support for mips kbd driver.  
1332 6748 d 20 h palkovsky /kernel/trunk/ Added support for more processes in mips.  
1293 6758 d 1 h palkovsky /kernel/trunk/ Implemented mips memcpy (copy from gcc builtin memcpy).  
1288 6758 d 5 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.
 
1278 6760 d 22 h palkovsky /kernel/trunk/ Changed interrupt_control to preemption_control.  
1260 6763 d 18 h palkovsky /kernel/trunk/ Small fixes.  
1258 6763 d 18 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.
 

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