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Rev Age Author Path Log message Diff
1749 6710 d 0 h decky /kernel/trunk/arch/mips32/src/ remove forgotten address translation  
1746 6710 d 1 h decky /kernel/trunk/ prepare GXEmul kernel to use the boot loader  
1742 6710 d 2 h palkovsky /kernel/trunk/arch/mips32/src/ Fix bad booting address on MIPS when not compiled in debug mode.  
1741 6710 d 3 h palkovsky /kernel/trunk/arch/mips32/src/drivers/ Fix panic if continue after non-initialized kbd.  
1735 6710 d 12 h decky /kernel/trunk/ make kernel prints case consistent  
1731 6710 d 22 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 6714 d 11 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 6714 d 15 h cejka /kernel/trunk/ Fixed first letter size of subgroup name in Others.  
1702 6715 d 8 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1686 6718 d 12 h decky /kernel/trunk/ update mips32 boot loading API  
1678 6719 d 7 h jermar /kernel/trunk/ Load up to 8 userspace tasks on mips32.  
1642 6721 d 12 h vana /kernel/trunk/arch/mips32/src/ System info about machine  
1627 6721 d 23 h palkovsky /kernel/trunk/arch/mips32/ Fixed size of mips processes, they are larger now.  
1615 6722 d 6 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  
1595 6722 d 15 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 6723 d 5 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 6725 d 22 h palkovsky /kernel/trunk/ Added tetris to  
1511 6726 d 8 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1474 6728 d 0 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1458 6729 d 0 h palkovsky /kernel/trunk/ Added console support to gxemul.
Wider information in thread list.
 
1434 6731 d 4 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.
 
1432 6731 d 11 h jermar /kernel/trunk/arch/mips32/src/ Load four userspace tasks on mips32.  
1423 6732 d 9 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1411 6735 d 6 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 6738 d 2 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 6738 d 8 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 6743 d 8 h palkovsky /kernel/trunk/ Support for mips kbd driver.  
1334 6744 d 15 h jermar /kernel/trunk/ Force mips32 frame buffer access to be always big endian.

Fix vmaxlma.c warning when building ia64.
 
1332 6745 d 2 h palkovsky /kernel/trunk/ Added support for more processes in mips.  
1293 6754 d 8 h palkovsky /kernel/trunk/ Implemented mips memcpy (copy from gcc builtin memcpy).  
1288 6754 d 11 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 6757 d 4 h palkovsky /kernel/trunk/ Changed interrupt_control to preemption_control.  
1260 6760 d 0 h palkovsky /kernel/trunk/ Small fixes.  
1258 6760 d 1 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.
 
1227 6766 d 7 h jermar /kernel/trunk/ Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls.
 
1223 6766 d 10 h jermar /kernel/trunk/ Make ia64 and sparc64 compile again.
Fix ia64 to set up inits in arch_pre_main().
 
1222 6766 d 23 h decky /kernel/trunk/arch/ init tasks must be registered before main_bsp()  
1221 6767 d 0 h decky /kernel/trunk/ printf-related and other code cleanup  
1212 6767 d 5 h palkovsky /kernel/trunk/ Added uspace call to enable/disable interrupts.  
1196 6773 d 9 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.