Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1963 6430 d 2 h jermar /tags/0.1.1/ Tagging release 0.1.1  
1196 6624 d 10 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1104 6649 d 6 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 6655 d 1 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 6655 d 6 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1023 6656 d 5 h vana /kernel/trunk/ Itanium FPU active context switch  
1020 6656 d 6 h vana /kernel/trunk/test/fpu/fpu1/ () patch for FPU 1 test  
827 6690 d 0 h palkovsky /kernel/trunk/ Unimportant changes regarding FPU context.  
534 6757 d 4 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6757 d 4 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6769 d 8 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
483 6777 d 4 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.		  
329 6842 d 6 h palkovsky /SPARTAN/trunk/ Basic changes to boot it on SGI Indy.  
326 6842 d 23 h palkovsky /SPARTAN/trunk/ Cleanup of makefiles to have common options in one main makefile.

Add simple build process for different simulators for MIPS.
Added FPU context & lazy FPU context switching to MIPS.
Cleanup of MIPS linker script.
Moved MIPS kernel above 1MB. Not tested on real machine yet, but it might help.

There is something broken with gcc inlined memcpy (either simulator or gcc), it is disabled on BigEndian mips now.		  
296 6847 d 12 h palkovsky /SPARTAN/trunk/ More logical fpu_context_engaged setting.
The sse1 test now correctly tests for thread migration settings.		  
295 6847 d 13 h palkovsky /SPARTAN/trunk/ Test that really tests SSE context switching.  
283 6848 d 14 h palkovsky /SPARTAN/trunk/ IA32 printf-double support migrated to amd64  
125 6899 d 2 h jermar /SPARTAN/trunk/ Huge indentation fix.  
119 6915 d 3 h jermar /SPARTAN/trunk/ Start with generic 4-level page table interface.

Usual cleanup.		  
111 6938 d 3 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.		  

←Prev12Next→

Show All