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Rev Age Author Path Log message Diff
1096 6669 d 3 h palkovsky /kernel/trunk/ Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall		  
1094 6669 d 6 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1074 6672 d 4 h palkovsky /kernel/trunk/ Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.  
1072 6672 d 5 h palkovsky /kernel/trunk/ Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure.		  
1024 6673 d 21 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1023 6673 d 22 h vana /kernel/trunk/ Itanium FPU active context switch  
1004 6674 d 16 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
929 6677 d 2 h palkovsky /kernel/trunk/ Restrict itanium test to itanium.  
928 6677 d 3 h vana /kernel/trunk/ Itanium tlb_invalidate_all  
892 6691 d 0 h vana /kernel/trunk/ Itanium active keyboard  
843 6700 d 20 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 6703 d 17 h palkovsky /kernel/trunk/ Added support for 24-bit framebuffer.  
778 6712 d 21 h palkovsky /kernel/trunk/ Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.		  
767 6714 d 18 h palkovsky /kernel/trunk/ Partially working SLAB CPU cache.  
759 6715 d 15 h palkovsky /kernel/trunk/ Skeleton of SLAB allocator.  
717 6732 d 22 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time		  
692 6739 d 23 h bondari /kernel/trunk/ Frame allocation test #2  
689 6740 d 0 h bondari /kernel/trunk/ Frame alloc test #1  
626 6764 d 0 h palkovsky /kernel/trunk/ Less checking in kernel config,
allow DEADLOCK_DEBUG only for SMP.		  
609 6766 d 23 h palkovsky /kernel/trunk/ added support for breakpoints to mips32  
595 6768 d 20 h palkovsky /kernel/trunk/ Fixed bug in vm.c that turned off preemption. Found in versions 390:391.  
592 6768 d 22 h palkovsky /kernel/trunk/  
568 6771 d 0 h palkovsky /kernel/trunk/ Configuration tweaks, now supports both CNF and DNF in config.file.  
566 6771 d 17 h palkovsky /kernel/trunk/ Fixed bug in Intel32/AMD64 boot, that could cause page fault on boot.
Fixes of configuration program.		  
561 6771 d 23 h decky /kernel/trunk/ better way of placing revision, timestamp and arch in banner  
560 6771 d 23 h palkovsky /kernel/trunk/ Added compile tag to build system.  
554 6772 d 16 h palkovsky /kernel/trunk/ Better configuration dialog  
551 6772 d 19 h jermar /kernel/trunk/ Fix names of some architectures.  
550 6772 d 20 h palkovsky /kernel/trunk/ Completely reworked configuration system.  
549 6772 d 21 h palkovsky /kernel/trunk/ Doc cleanup.  
548 6772 d 21 h jermar /kernel/trunk/ Cleanup and fixes.  
547 6772 d 21 h palkovsky /kernel/trunk/ Added conditions to config system.  
545 6772 d 22 h palkovsky /kernel/trunk/ Added kernel configuration support.  
536 6774 d 19 h bondari /kernel/trunk/ Minor bugfix caused by invalid frame_region_not_free() usage  
534 6774 d 21 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
533 6774 d 21 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 6774 d 21 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6787 d 1 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
483 6794 d 21 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 6797 d 23 h jermar /SPARTAN/trunk/ Re-aply mistakenly reverted changes.