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Rev Age Author Path Log message Diff
1733 6594 d 2 h decky /kernel/trunk/arch/ppc32/src/mm/ fix segment register values, ppc32 works again (both w/ and w/o BAT)  
1731 6594 d 2 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.
 
1730 6594 d 2 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup
 
1726 6594 d 9 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)
 
1716 6595 d 7 h decky /kernel/trunk/ move ppc32 four pages up, move real mode code, change config  
1708 6595 d 16 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1705 6597 d 15 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.
 
1704 6597 d 19 h cejka /kernel/trunk/ Fixed first letter size of subgroup name in Others.  
1702 6598 d 12 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1686 6601 d 16 h decky /kernel/trunk/ update mips32 boot loading API  
1633 6605 d 3 h decky /kernel/trunk/arch/ppc32/ better keyboard support  
1628 6605 d 3 h decky /kernel/trunk/ fixes  
1625 6605 d 4 h decky /kernel/trunk/ ppc32 uspace keyboard support  
1619 6605 d 10 h decky /kernel/trunk/ basic ppc32 keyboard  
1609 6605 d 13 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1606 6605 d 14 h decky /kernel/trunk/arch/ppc32/src/drivers/ dummy ppc32 keyboard  
1595 6605 d 19 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.
 
1587 6606 d 9 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.
 
1511 6609 d 12 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1480 6610 d 17 h palkovsky /kernel/trunk/arch/ppc32/ Added ability to process external interrupts to ppc.  
1475 6611 d 4 h jermar /kernel/trunk/arch/ Fix ppc32 and ppc64 to compile again.  
1474 6611 d 5 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1423 6615 d 13 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1411 6618 d 10 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.
 
1398 6621 d 6 h decky /kernel/trunk/arch/ port ppc32 changes to ppc64 (raw)  
1390 6621 d 8 h decky /kernel/trunk/arch/ppc32/src/mm/ fixes  
1389 6621 d 8 h decky /kernel/trunk/ minor changes
ppc32: identically map the whole physical memory
fix page hash table refill logic
 
1388 6621 d 8 h bondari /kernel/trunk/arch/ppc32/include/mm/  
1384 6622 d 4 h decky /kernel/trunk/arch/ppc32/src/ ppc32 work
decrementer workaround
primitive TLB support
 
1383 6622 d 5 h decky /kernel/trunk/ ppc32: hardware memory mapping, kernel PHT refill fix  
1378 6623 d 13 h decky /kernel/trunk/arch/ppc32/ kernel identity mapping still to be done using BAT  
1374 6624 d 3 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)
 
1371 6624 d 5 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer
 
1370 6624 d 7 h decky /kernel/trunk/arch/ppc32/ ppc32: update boot API  
1355 6626 d 12 h decky /kernel/trunk/arch/ppc32/src/ fix exception context store and restore to respect ppc32 ABI  
1328 6628 d 11 h decky /kernel/trunk/arch/ppc32/src/ ppc32: TLB manipulation stub  
1327 6628 d 12 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1304 6633 d 8 h palkovsky /kernel/trunk/arch/ Fix zone_merge_all in ppc architectures.  
1298 6635 d 11 h vana /kernel/trunk/ FB endian fix  
1288 6637 d 15 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.