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Rev Age Author Path Log message Diff
2071 6428 d 3 h jermar /trunk/ (c) versus (C)  
2046 6462 d 4 h jermar /trunk/kernel/arch/sparc64/include/ Another comment fix.  
2045 6462 d 4 h jermar /trunk/kernel/arch/sparc64/include/ Fix comment.  
2044 6462 d 5 h jermar /trunk/kernel/arch/sparc64/ On sparc64's tick interrupt, adjust the TICK_COMPARE register instead of the TICK
register. The TICK register now increments linearily and can be used by the get_cycle()
function.		  
2038 6463 d 1 h jermar /trunk/kernel/arch/sparc64/ Remove old stuff.  
2009 6472 d 2 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
1903 6540 d 3 h jermar /trunk/ SMP stuff for sparc64.
Almost complete except for IPIs.
The absence of IPI support deadlocks
the kernel when more CPUs are configured.		  
1881 6555 d 10 h jermar /trunk/ sparc64 work:
- find a CPU node and read its clock_frequency attribute
- implement asm_delay_loop()
- set TICK_COMPARE register according to processor frequency
- small improvements at random places

OpenFirmware work:
- two new functions for walking the device tree

Generic boot loader work:
- added basic string functions

Usual pile of indentation and formatting fixes.		  
1860 6567 d 5 h jermar /trunk/kernel/ A lot of untested sparc64 stuff:
- Write ASID to hardware when a thread is about to run in userspace.
- Add userspace() and switch_to_userspace() functions.
- Handle special cases when the userspace spill/fill handler causes MMU trap.
- Resolve some TODOs in the existing sparc64 code.
- sparc64 has now C99 compliant header guards.
- Formatting and indentation fixes.		  
1787 6618 d 5 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1731 6641 d 23 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.		  
1702 6646 d 9 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
640 6824 d 0 h jermar /kernel/trunk/ sparc64 work.
CPU identification.		  
534 6837 d 4 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6837 d 4 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6849 d 8 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
418 6880 d 3 h jermar /SPARTAN/trunk/ sparc64 infrastructure.