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HelenOS
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0.1.0
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SPARTAN
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generic
/
src/
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378
6898 d 7 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.
377
6901 d 0 h
jermar
/SPARTAN/trunk/
Generic buddy allocator.
Please review the code before it is deployed.
376
6901 d 3 h
jermar
/SPARTAN/trunk/
Move kernel build files one level up the directory tree.
Fix paths in your testing environment!
375
6901 d 4 h
jermar
/SPARTAN/trunk/src/mm/
Replace free() call with early_free() call in zone_create().
374
6902 d 21 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.
373
6902 d 23 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.
369
6905 d 1 h
jermar
/SPARTAN/trunk/src/main/
The more physical frames, the more memory allocated for heap.
368
6905 d 6 h
jermar
/SPARTAN/trunk/
Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap.
367
6905 d 21 h
jermar
/SPARTAN/trunk/
Physical memory management work.
Implement zone_*() and some frame_*() functions.
364
6906 d 10 h
palkovsky
/SPARTAN/trunk/
Added support for msim with 4kc instructions.
Fixed support for upstream msim.
Small boot fix on Indy.
360
6907 d 6 h
jermar
/SPARTAN/trunk/
Compilation fixes.
memcpy() must be declared in memstr.h
351
6910 d 9 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.
350
6910 d 23 h
jermar
/SPARTAN/trunk/src/
Remove _qsort() as its concept is fundamentally broken.
Move lib/the.c to proc/the.c.
349
6910 d 23 h
jermar
/SPARTAN/trunk/
Optimize sorting functions so that malloc() and free() is called only for e_size > EBUFSIZE.
Smaller buffers are allocated directly on the stack.
Some copyright holder fixes on some files written by Ondrej Palkovsky.
341
6914 d 6 h
jermar
/SPARTAN/trunk/
Rename mips port to mips32.
338
6915 d 5 h
jermar
/SPARTAN/trunk/
Avoid code duplication by creating generic byteorder.h.
Some naming changes in swap functions.
336
6915 d 6 h
bondari
/SPARTAN/trunk/src/lib/
minor
335
6915 d 6 h
bondari
/SPARTAN/trunk/src/lib/
More effective memory allocations with help of qsort wrapper method
333
6915 d 7 h
bondari
/SPARTAN/trunk/src/lib/
Copyright notice and proper tabs
332
6915 d 7 h
palkovsky
/SPARTAN/trunk/
Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests.
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