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Rev Age Author Path Log message Diff
1760 6517 d 21 h palkovsky /kernel/trunk/ Changed interface of frame_alloc/free to use address of frame instead of the pfn.
This makes it impossible to use >4GB of memory on 32-bit machines, but who cares...		  
1735 6523 d 3 h decky /kernel/trunk/ make kernel prints case consistent  
1666 6533 d 0 h palkovsky /kernel/trunk/ Slightly better test.
Made call keys work on ia64.		  
1658 6533 d 5 h vana /kernel/trunk/test/ Detaching threads in tests  
1604 6535 d 2 h cejka /kernel/trunk/ Fixed printf return value.  
1317 6558 d 19 h vana /kernel/trunk/ System information tools  
1271 6570 d 2 h cejka /kernel/trunk/ All the *printf functions ported to kernel.
Comments updated.
Printf1 test uses snprintf to test printing to a string.		  
1221 6579 d 15 h decky /kernel/trunk/ printf-related and other code cleanup  
1196 6586 d 0 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1144 6600 d 19 h jermar /kernel/trunk/ Completed B+-tree support.
Enable btree_remove().
Reorder some static functions and group them together.
Fix order of nodes in the leaf_head list.		  
1142 6601 d 3 h jermar /kernel/trunk/ Update B+-tree code.
The code is there, btree_remove() has not been tested yet.
(Fixes, if any, are to come later today.)		  
1104 6610 d 20 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.		  
1101 6612 d 17 h jermar /kernel/trunk/ B+-tree implementation.
Currently supports only inserting and searching.		  
1077 6616 d 0 h palkovsky /kernel/trunk/ Modified debugger to be able to coexist in AS watch mode and SMP.  
1069 6616 d 4 h cejka /kernel/trunk/ Printf correctly handle NULL pointer as parameter to %s option.  
1062 6616 d 15 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.		  
1054 6616 d 20 h cejka /kernel/trunk/ Updated stackarg macros for mips32.
Mips32 stack aligned on 8 bytes boundary.		  
1053 6616 d 21 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1024 6617 d 19 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1023 6617 d 19 h vana /kernel/trunk/ Itanium FPU active context switch  
1020 6617 d 20 h vana /kernel/trunk/test/fpu/fpu1/ () patch for FPU 1 test  
947 6620 d 3 h vana /kernel/trunk/ Better purge page selection.  
944 6620 d 17 h vana /kernel/trunk/ Itanium tlb_invalidate_pages  
928 6621 d 0 h vana /kernel/trunk/ Itanium tlb_invalidate_all  
892 6634 d 21 h vana /kernel/trunk/ Itanium active keyboard  
850 6643 d 16 h palkovsky /kernel/trunk/ Small bugs fixed after running all tests on mips.  
842 6645 d 0 h palkovsky /kernel/trunk/ Avoid memory exhaustion in thread_create in slab2 test.  
827 6651 d 14 h palkovsky /kernel/trunk/ Unimportant changes regarding FPU context.  
824 6652 d 4 h palkovsky /kernel/trunk/ Use less frames for zone configuration data after merge.  
822 6652 d 15 h palkovsky /kernel/trunk/ Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.		  
816 6653 d 0 h jermar /kernel/trunk/ Fix mapping1 test.

Cleanup.		  
814 6653 d 1 h palkovsky /kernel/trunk/ Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.		  
786 6655 d 21 h bondari /kernel/trunk/ frame_alloc() functions variations in order to avoid problems with frame_alloc_generic() changes.
IMPORTANT: Parameter order for frame_alloc() was changed		  
780 6656 d 16 h palkovsky /kernel/trunk/ Small fix in slab allocator for large-sized slabs.  
773 6657 d 12 h palkovsky /kernel/trunk/ Added slab stress test.
Fixed race condition in slab allocator.
Moved initialization of slab to the point where we know correct config.cpu_count
Correctly passes tests on amd64, ia32 in both bochs & qemu.		  
772 6657 d 13 h palkovsky /kernel/trunk/ Fixed non-initialized cpu-cache.  
768 6658 d 14 h palkovsky /kernel/trunk/ Debugged slab allocator. It currently supports per-CPU cache on 1 cpu.  
767 6658 d 15 h palkovsky /kernel/trunk/ Partially working SLAB CPU cache.  
766 6658 d 16 h palkovsky /kernel/trunk/ Basic SLAB (without CPU-cache) passes test.  
764 6658 d 21 h palkovsky /kernel/trunk/ Tested basic non-cached slab allocation.