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Rev Age Author Path Log message Diff
1023 6709 d 14 h vana /kernel/trunk/ Itanium FPU active context switch  
1004 6710 d 7 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
929 6712 d 18 h palkovsky /kernel/trunk/ Restrict itanium test to itanium.  
928 6712 d 19 h vana /kernel/trunk/ Itanium tlb_invalidate_all  
892 6726 d 15 h vana /kernel/trunk/ Itanium active keyboard  
843 6736 d 12 h palkovsky /kernel/trunk/ Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.
 
836 6739 d 9 h palkovsky /kernel/trunk/ Added support for 24-bit framebuffer.  
778 6748 d 13 h palkovsky /kernel/trunk/ Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.
 
767 6750 d 9 h palkovsky /kernel/trunk/ Partially working SLAB CPU cache.  
759 6751 d 6 h palkovsky /kernel/trunk/ Skeleton of SLAB allocator.  
717 6768 d 13 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time
 
692 6775 d 14 h bondari /kernel/trunk/ Frame allocation test #2  
689 6775 d 15 h bondari /kernel/trunk/ Frame alloc test #1  
626 6799 d 16 h palkovsky /kernel/trunk/ Less checking in kernel config,
allow DEADLOCK_DEBUG only for SMP.
 
609 6802 d 15 h palkovsky /kernel/trunk/ added support for breakpoints to mips32  
595 6804 d 12 h palkovsky /kernel/trunk/ Fixed bug in vm.c that turned off preemption. Found in versions 390:391.  
592 6804 d 14 h palkovsky /kernel/trunk/  
568 6806 d 16 h palkovsky /kernel/trunk/ Configuration tweaks, now supports both CNF and DNF in config.file.  
566 6807 d 8 h palkovsky /kernel/trunk/ Fixed bug in Intel32/AMD64 boot, that could cause page fault on boot.
Fixes of configuration program.
 
561 6807 d 15 h decky /kernel/trunk/ better way of placing revision, timestamp and arch in banner  
560 6807 d 15 h palkovsky /kernel/trunk/ Added compile tag to build system.  
554 6808 d 8 h palkovsky /kernel/trunk/ Better configuration dialog  
551 6808 d 11 h jermar /kernel/trunk/ Fix names of some architectures.  
550 6808 d 11 h palkovsky /kernel/trunk/ Completely reworked configuration system.  
549 6808 d 12 h palkovsky /kernel/trunk/ Doc cleanup.  
548 6808 d 12 h jermar /kernel/trunk/ Cleanup and fixes.  
547 6808 d 13 h palkovsky /kernel/trunk/ Added conditions to config system.  
545 6808 d 14 h palkovsky /kernel/trunk/ Added kernel configuration support.  
536 6810 d 11 h bondari /kernel/trunk/ Minor bugfix caused by invalid frame_region_not_free() usage  
534 6810 d 12 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
533 6810 d 12 h bondari /SPARTAN/trunk/ Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)
 
532 6810 d 13 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6822 d 17 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
483 6830 d 12 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.
 
478 6833 d 15 h jermar /SPARTAN/trunk/ Re-aply mistakenly reverted changes.  
477 6833 d 18 h vana /SPARTAN/trunk/ Atomic inc & dec functions synchronized on all ia32,ia64 and mips platforms. Now there are 3 versions which returns no value, new value and old value och changed variable.  
471 6835 d 18 h decky /SPARTAN/trunk/ remove NDEBUG, replace it by ~CONFIG_DEBUG
set CONFIG_DEBUG = y
 
460 6836 d 19 h decky /SPARTAN/trunk/ some fancy stuff  
459 6836 d 19 h decky /SPARTAN/trunk/ build system: CONFIG_TEST, CONFIG_USERSPACE  
452 6837 d 12 h decky /SPARTAN/trunk/ major build system revision (unfinished)
this patchset most definitively breaks a lot of things, be patient