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1854 6516 d 4 h jermar /trunk/kernel/ Define architecture-specific thread sub-constructors and sub-destructors on all architectures.
Define the THREAD_FLAG_USPACE which means that the thread runs in user space.
The forementioned changes allow for allocating of user window buffer on sparc64
threads that execute in userspace.

A lot of formatting and indentation fixes.		  
1837 6541 d 7 h jermar /trunk/ Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).

At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.

Add note to 8bpp pixel functions pointing out drawbacks of that mode.		  
1812 6552 d 1 h decky /trunk/kernel/ move macro and cleanup  
1802 6559 d 14 h decky /trunk/ cleanup and unify the build system  
1787 6564 d 21 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6571 d 22 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1776 6572 d 0 h jermar /kernel/trunk/arch/mips32/ Typos and indentation fixes for mips32 and some generic files as well.  
1769 6574 d 18 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.		  
1754 6586 d 4 h jermar /kernel/trunk/ Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.		  
1749 6587 d 17 h decky /kernel/trunk/arch/mips32/src/ remove forgotten address translation  
1746 6587 d 18 h decky /kernel/trunk/ prepare GXEmul kernel to use the boot loader  
1742 6587 d 19 h palkovsky /kernel/trunk/arch/mips32/src/ Fix bad booting address on MIPS when not compiled in debug mode.  
1741 6587 d 20 h palkovsky /kernel/trunk/arch/mips32/src/drivers/ Fix panic if continue after non-initialized kbd.  
1735 6588 d 4 h decky /kernel/trunk/ make kernel prints case consistent  
1731 6588 d 14 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.		  
1705 6592 d 4 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 6592 d 7 h cejka /kernel/trunk/ Fixed first letter size of subgroup name in Others.  
1702 6593 d 1 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1686 6596 d 4 h decky /kernel/trunk/ update mips32 boot loading API  
1678 6596 d 23 h jermar /kernel/trunk/ Load up to 8 userspace tasks on mips32.  
1642 6599 d 4 h vana /kernel/trunk/arch/mips32/src/ System info about machine  
1627 6599 d 16 h palkovsky /kernel/trunk/arch/mips32/ Fixed size of mips processes, they are larger now.  
1615 6599 d 23 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  
1595 6600 d 8 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 6600 d 22 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.		  
1537 6603 d 15 h palkovsky /kernel/trunk/ Added tetris to  
1511 6604 d 0 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1474 6605 d 17 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1458 6606 d 17 h palkovsky /kernel/trunk/ Added console support to gxemul.
Wider information in thread list.		  
1434 6608 d 21 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.		  
1432 6609 d 4 h jermar /kernel/trunk/arch/mips32/src/ Load four userspace tasks on mips32.  
1423 6610 d 2 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1411 6612 d 22 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 6615 d 19 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 6616 d 1 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 6621 d 0 h palkovsky /kernel/trunk/ Support for mips kbd driver.  
1334 6622 d 7 h jermar /kernel/trunk/ Force mips32 frame buffer access to be always big endian.

Fix vmaxlma.c warning when building ia64.		  
1332 6622 d 18 h palkovsky /kernel/trunk/ Added support for more processes in mips.  
1293 6632 d 0 h palkovsky /kernel/trunk/ Implemented mips memcpy (copy from gcc builtin memcpy).  
1288 6632 d 3 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.