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Rev Age Author Path Log message Diff
487 6925 d 14 h bondari /SPARTAN/trunk/generic/src/mm/ Frame isect/coalesce functions optimization  
486 6926 d 2 h jermar /SPARTAN/trunk/ Revert to -O3 for all architectures as the mips32 bug got fixed.  
485 6926 d 2 h decky /SPARTAN/trunk/ fix small clean bug  
484 6926 d 2 h palkovsky /SPARTAN/trunk/arch/mips32/src/ Fixed typo in context save.  
483 6926 d 5 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.		  
482 6927 d 5 h jermar /SPARTAN/trunk/generic/include/ Fix typo in buddy.h.
Make default memsize 8M.		  
481 6928 d 2 h vana /SPARTAN/trunk/arch/ia32/include/ Revert of =m in ia32 atomic operations. In according to gcc docs +m should be right but as Jakub said it is not working
with amd64 but =m is... and I'm not able to build tools for that platform to test it now :-( . (Maybe bug in gcc ???)		  
480 6928 d 4 h bondari /SPARTAN/trunk/generic/ Buddy system allocator implementation. Not checked. For review only.  
479 6929 d 6 h bondari /SPARTAN/trunk/generic/ Buddy system implementation. Not functional yet - only framework prepeared.
Also added 2 macros FRAME2ADDR and ADDR2FRAME.		  
478 6929 d 7 h jermar /SPARTAN/trunk/ Re-aply mistakenly reverted changes.  
477 6929 d 10 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.  
476 6929 d 12 h jermar /SPARTAN/trunk/arch/ia64/ ia64 CPU identification.  
475 6930 d 11 h jermar /SPARTAN/trunk/ Define atomic_t type.  
474 6930 d 11 h decky /SPARTAN/trunk/ clean test directory  
473 6931 d 2 h jermar /SPARTAN/trunk/arch/ia64/src/ ia64 work.
Comment some offending steps of heavyweight interrupt handler regarding RSE switching.
With this change, ia64 will do well on tests rwlock #4 and thread #1.
Cleanup.		  
472 6931 d 10 h jermar /SPARTAN/trunk/ Changes in build system.
For .S targets, always do -D__ASM__.
Remove unnecessary #define __ASM__ from various *.S files.
At the end of build, generate disassembler dump for kernel.raw.

ia64 work.
Better General Exception handler.		  
471 6931 d 10 h decky /SPARTAN/trunk/ remove NDEBUG, replace it by ~CONFIG_DEBUG
set CONFIG_DEBUG = y		  
470 6931 d 23 h jermar /SPARTAN/trunk/ ia64 work.
Big cleanup of IA-64 interrupt processing.
Merge of interrupt.c and interrupt_handler.c.
Rewrite of ivt.S and interrupt.c.
Higher level interrupt handlers are now passed a vector number and a pointer to stack structure.

ia32 work.
ia32 has ordered writes. Until it deploys weaker memory ordering model, write_barrier() can be empty statement.		  
469 6932 d 7 h jermar /SPARTAN/trunk/arch/ia32/include/ Get the memory barriers on ia32 right.  
468 6932 d 7 h decky /SPARTAN/trunk/ fix IA-32 fences (1/2)  

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