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2050 6394 d 2 h decky /trunk/kernel/ benchmarking with statistics (initial)  
2042 6398 d 19 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again		  
2029 6400 d 17 h decky /trunk/kernel/test/ remove asserts and panics from tests  
2027 6400 d 23 h decky /trunk/kernel/ cleanup kernel tests infrastructure  
2020 6401 d 17 h decky /trunk/kernel/ integrate more tests  
1882 6490 d 23 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1787 6554 d 17 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6561 d 19 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1658 6588 d 3 h vana /kernel/trunk/test/ Detaching threads in tests  
1196 6640 d 23 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1104 6665 d 19 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1062 6671 d 13 h jermar /kernel/trunk/ It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands.		  
1053 6671 d 19 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1023 6672 d 17 h vana /kernel/trunk/ Itanium FPU active context switch  
1020 6672 d 18 h vana /kernel/trunk/test/fpu/fpu1/ () patch for FPU 1 test  
827 6706 d 12 h palkovsky /kernel/trunk/ Unimportant changes regarding FPU context.  
534 6773 d 16 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6773 d 16 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6785 d 21 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
483 6793 d 16 h jermar /SPARTAN/trunk/ For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).

New mips32 atomic_add() function.

Cleanup.		  
283 6865 d 3 h palkovsky /SPARTAN/trunk/ IA32 printf-double support migrated to amd64  
125 6915 d 14 h jermar /SPARTAN/trunk/ Huge indentation fix.  
119 6931 d 15 h jermar /SPARTAN/trunk/ Start with generic 4-level page table interface.

Usual cleanup.		  
111 6954 d 16 h palkovsky /SPARTAN/trunk/ Code cleanup in scheduler.c thread.c - removed unnecessary spinlock.
atomic_inc, atomic_dec moved to arch/atomic.h instead of arch/smp/atomic.h,
advisable to use even in non-smp mode.
Fixed atomic_inc, atomic_dec in mips architecture.		  
94 6971 d 14 h jermar /SPARTAN/trunk/ IA-64 work.
Add application registers ar.lc, ar.ec, ar.ccv, ar.csd, ar.ssd to context_t.
Add store/load operations for ar.lc, ar.ec, ar.ccv, ar.csd, ar.ssd to context_save()/restore().
Add application registers ar.rcs, ar.bsp and ar.rnat to context_t.
Proper store/load operations for ar.rcs, ar.bsp and ar.rnat is in the works.

FPU cleanup.
Remove call set_TS_flag() from cpu_identify().
Remove unneeded includes from FPU test #1.		  
92 6971 d 19 h jermar /SPARTAN/trunk/ FPU work.
FPU code cleanup, add/fix copyright notices where needed.
Fix PI calculation to use double n instead of int n.
Make FPU test #1 even more stressing.

Re-enable O3 again.
Revert Makefile.config not to compile in any tests.		  
91 6972 d 13 h jermar /SPARTAN/trunk/ Rename test/fpu/fpu0 to test/fpu/fpu1.
Enhance and beautify FPU test #1.
Add pi calculation to FPU test #1.		  
90 6972 d 15 h vana /SPARTAN/trunk/ Set TS flag on system startup.
Some bugs in FPU context switching seem to persist.
Optimalization on IA-32 disabled.		  
89 6972 d 22 h jermar /SPARTAN/trunk/test/fpu/fpu0/ Add check for infinite loops in e().  
88 6972 d 22 h jermar /SPARTAN/trunk/ Rename test/fpu/fp0 to test/fpu/fpu0.
(Couldn't do it in one go.)		  
87 6972 d 23 h jermar /SPARTAN/trunk/ Rename test/fp to test/fpu.  
86 6972 d 23 h jermar /SPARTAN/trunk/test/fp/fp0/ Add BSD license and copyright line.
Coding style and small improvements.		  
84 6973 d 0 h vana /SPARTAN/trunk/ IA-32 FPU lazy context switching.
Doesn't work on Bochs and sometimes produces wrong results on P4.
Seems to work on VMware and PII.

Build script for IA-32 changed to build floppy images (image.bin) 1440K long.