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Rev Age Author Path Log message Diff
552 6919 d 15 h palkovsky /kernel/trunk/ Named spinlocks  
548 6919 d 17 h jermar /kernel/trunk/ Cleanup and fixes.  
541 6920 d 13 h jermar /kernel/trunk/generic/src/mm/ Get rid of junk.  
539 6920 d 17 h jermar /kernel/trunk/ Buddy allocator cleanup and fixes.
- Add some comments.
- Update zone information on frames allocation/deallocation.		  
538 6920 d 19 h jermar /kernel/trunk/ Buddy allocator cleanup and fixes II.
- Rewrite IS_BUDDY_LEFT_BLOCK so that it does not need floating point on some architectures (e.g. IA-64).
- Get rid of IS_BUDDY_RIGHT_BLOCK.
- Make sparc64 use zone_create_in_region.		  
537 6920 d 20 h jermar /kernel/trunk/ Buddy system cleanup and fixes.
- missing use of KA2PA in frame_init
- truncating black list addresses to frame boundaries
- removal of left-over obsolete structures
- fixing some comments		  
536 6921 d 16 h bondari /kernel/trunk/ Minor bugfix caused by invalid frame_region_not_free() usage  
534 6921 d 17 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
533 6921 d 17 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 6921 d 17 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6933 d 21 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
492 6934 d 14 h jermar /SPARTAN/trunk/ Rename map_page_to_frame() to page_mapping_insert() and find_mapping() to page_mapping_find().
New names should make it more apparent that these two belong together.		  
490 6940 d 21 h jermar /SPARTAN/trunk/generic/src/mm/ Fix typo and clean up comments.  
489 6940 d 21 h jermar /SPARTAN/trunk/generic/ Make the buddy system more general.
Store implementation defined pointer in buddy_system_t.
Pass buddy system pointer to implementation defined buddy system operations.		  
488 6941 d 2 h bondari /SPARTAN/trunk/generic/src/mm/ Small fix :)  
487 6941 d 2 h bondari /SPARTAN/trunk/generic/src/mm/ Frame isect/coalesce functions optimization  
480 6943 d 16 h bondari /SPARTAN/trunk/generic/ Buddy system allocator implementation. Not checked. For review only.  
479 6944 d 18 h bondari /SPARTAN/trunk/generic/ Buddy system implementation. Not functional yet - only framework prepeared.
Also added 2 macros FRAME2ADDR and ADDR2FRAME.		  
458 6948 d 0 h decky /SPARTAN/trunk/ make configuration variables usage consistent  
430 6954 d 14 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  

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