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Rev Age Author Path Log message Diff
2131 6312 d 5 h decky /branches/ add development branches  
2089 6367 d 8 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2079 6374 d 3 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6378 d 1 h jermar /trunk/ (c) versus (C)  
2046 6412 d 2 h jermar /trunk/kernel/arch/sparc64/include/ Another comment fix.  
2045 6412 d 3 h jermar /trunk/kernel/arch/sparc64/include/ Fix comment.  
2044 6412 d 3 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 6412 d 23 h jermar /trunk/kernel/arch/sparc64/ Remove old stuff.  
2009 6422 d 0 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
1903 6490 d 1 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 6505 d 9 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 6517 d 3 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 6568 d 3 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1731 6591 d 21 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 6596 d 7 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
640 6773 d 22 h jermar /kernel/trunk/ sparc64 work.
CPU identification.		  
534 6787 d 2 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6787 d 2 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6799 d 7 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
418 6830 d 1 h jermar /SPARTAN/trunk/ sparc64 infrastructure.