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386 6838 d 7 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for mutex.c.  
/SPARTAN/trunk/src/synch/mutex.c
385 6838 d 7 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for rwlock.c.  
/SPARTAN/trunk/src/synch/rwlock.c
384 6838 d 8 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for semaphore.c.  
/SPARTAN/trunk/src/synch/semaphore.c
383 6838 d 10 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for spinlock.c.  
/SPARTAN/trunk/src/synch/spinlock.c
382 6839 d 2 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for waitq.c.  
/SPARTAN/trunk/src/synch/waitq.c
381 6841 d 2 h jermar /SPARTAN/trunk/ Make cross-compiler the default compiler on IA-32.
For native compilations, use ./build.ia32 native.

Small changes elsewhere.		  
/SPARTAN/trunk/Makefile.config
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/_link.ld.in
/SPARTAN/trunk/arch/ia32/src/asm.S
/SPARTAN/trunk/build.ia32
/SPARTAN/trunk/include/fpu_context.h
/SPARTAN/trunk/include/mm/buddy.h
/SPARTAN/trunk/include/mm/heap.h
/SPARTAN/trunk/include/typedefs.h
/SPARTAN/trunk/src/mm/buddy.c
379 6842 d 11 h jermar /SPARTAN/trunk/src/mm/ Optimize buddy_system_free().
Remove special-case code from the main codepath.		  
/SPARTAN/trunk/src/mm/buddy.c
378 6842 d 12 h jermar /SPARTAN/trunk/ Redeclare eraly_malloc() with __attribute__ ((malloc)) to improve optimizations.

Reorganize #include's in scheduler.c.

Buddy system improvements.
Make buddy_system_free() explicitly invalidate order of blocks before they are coalesced.
Add some assertions.		  
/SPARTAN/trunk/include/mm/buddy.h
/SPARTAN/trunk/include/mm/heap.h
/SPARTAN/trunk/src/mm/buddy.c
/SPARTAN/trunk/src/proc/scheduler.c
377 6845 d 4 h jermar /SPARTAN/trunk/ Generic buddy allocator.
Please review the code before it is deployed.		  
/SPARTAN/trunk/include/mm/buddy.h
/SPARTAN/trunk/src/mm/buddy.c
/SPARTAN/trunk/Makefile
/SPARTAN/trunk/include/typedefs.h
376 6845 d 8 h jermar /SPARTAN/trunk/ Move kernel build files one level up the directory tree.
Fix paths in your testing environment!		  
/SPARTAN/trunk/Makefile
/SPARTAN/trunk/Makefile.config
/SPARTAN/trunk/build.amd64
/SPARTAN/trunk/build.ia32
/SPARTAN/trunk/build.ia64
/SPARTAN/trunk/build.mips32
/SPARTAN/trunk/build.ppc32
/SPARTAN/trunk/clean.amd64
/SPARTAN/trunk/clean.ia32
/SPARTAN/trunk/clean.ia64
/SPARTAN/trunk/clean.mips32
/SPARTAN/trunk/clean.ppc32
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/Makefile.config
/SPARTAN/trunk/src/build.amd64
/SPARTAN/trunk/src/build.ia32
/SPARTAN/trunk/src/build.ia64
/SPARTAN/trunk/src/build.mips32
/SPARTAN/trunk/src/build.ppc32
/SPARTAN/trunk/src/clean.amd64
/SPARTAN/trunk/src/clean.ia32
/SPARTAN/trunk/src/clean.ia64
/SPARTAN/trunk/src/clean.mips32
/SPARTAN/trunk/src/clean.ppc32
/SPARTAN/trunk/arch/amd64/Makefile.inc
/SPARTAN/trunk/arch/amd64/boot/Makefile
/SPARTAN/trunk/arch/ia32/Makefile.inc
/SPARTAN/trunk/arch/ia32/boot/Makefile
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/boot/Makefile
/SPARTAN/trunk/arch/mips32/Makefile.inc
/SPARTAN/trunk/arch/mips32/boot/Makefile
/SPARTAN/trunk/arch/ppc32/Makefile.inc
/SPARTAN/trunk/arch/ppc32/boot/Makefile
/SPARTAN/trunk/contrib/conf/SPMIPS.simics
/SPARTAN/trunk/contrib/conf/dot.bochsrc
/SPARTAN/trunk/contrib/conf/ski.conf
375 6845 d 8 h jermar /SPARTAN/trunk/src/mm/ Replace free() call with early_free() call in zone_create().  
/SPARTAN/trunk/src/mm/frame.c
374 6847 d 2 h jermar /SPARTAN/trunk/ Revert previous change in frame_t as it broke IA-64.
(Most likely some alignment problem.)

Rename heap_init(), malloc() and free(), respectively, to early_heap_init(), early_malloc() and early_free(), respectively.
Define new macros malloc() and free(). They are to be replaced by real functions some day.		  
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/include/mm/heap.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/frame.c
/SPARTAN/trunk/src/mm/heap.c
373 6847 d 4 h jermar /SPARTAN/trunk/ Physical memory management work.
Add "__attribute__ ((packed))" to frame_t so that it takes up less space.
Note that this is essential as there is lot of these structures.
Remove busy list from zone_t as it is redundant.		  
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/src/main/main.c
/SPARTAN/trunk/src/mm/frame.c
369 6849 d 5 h jermar /SPARTAN/trunk/src/main/ The more physical frames, the more memory allocated for heap.  
/SPARTAN/trunk/src/main/main.c
368 6849 d 11 h jermar /SPARTAN/trunk/ Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap.		  
/SPARTAN/trunk/arch/ia64/src/mm
/SPARTAN/trunk/arch/ia64/src/mm/frame.c
/SPARTAN/trunk/arch/amd64/src/mm/page.c
/SPARTAN/trunk/arch/ia32/src/mm/frame.c
/SPARTAN/trunk/arch/ia32/src/mm/page.c
/SPARTAN/trunk/arch/ia32/src/smp/mps.c
/SPARTAN/trunk/arch/ia64/Makefile.inc
/SPARTAN/trunk/arch/ia64/src/dummy.s
/SPARTAN/trunk/arch/mips32/src/mm/frame.c
/SPARTAN/trunk/arch/ppc32/src/mm/frame.c
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/src/mm/frame.c
367 6850 d 2 h jermar /SPARTAN/trunk/ Physical memory management work.
Implement zone_*() and some frame_*() functions.		  
/SPARTAN/trunk/include/mm/frame.h
/SPARTAN/trunk/src/mm/frame.c
364 6850 d 14 h palkovsky /SPARTAN/trunk/ Added support for msim with 4kc instructions.
Fixed support for upstream msim.

Small boot fix on Indy.		  
/SPARTAN/trunk/arch/mips32/Makefile.inc
/SPARTAN/trunk/arch/mips32/src/drivers/arc.c
/SPARTAN/trunk/src/build.mips32
360 6851 d 10 h jermar /SPARTAN/trunk/ Compilation fixes.
memcpy() must be declared in memstr.h		  
/SPARTAN/trunk/include/memstr.h
/SPARTAN/trunk/src/lib/memstr.c
351 6854 d 14 h jermar /SPARTAN/trunk/src/lib/ Ok. The idea of _qsort() was not broken at all.
Revert the changes and make _qsort() call _qsort() rather than qsort() so that the idea has effect.
Add _bubblesort() to optimize number of allocations when bubblesort algorithm is invoked from _qsort().
Add doxygen-style comments.		  
/SPARTAN/trunk/src/lib/sort.c
350 6855 d 3 h jermar /SPARTAN/trunk/src/ Remove _qsort() as its concept is fundamentally broken.

Move lib/the.c to proc/the.c.		  
/SPARTAN/trunk/src/proc/the.c
/SPARTAN/trunk/src/lib/the.c
/SPARTAN/trunk/src/Makefile
/SPARTAN/trunk/src/lib/sort.c

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