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HelenOS
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SPARTAN
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trunk
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generic
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include
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483
6815 d 16 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
6816 d 16 h
jermar
/SPARTAN/trunk/generic/include/
Fix typo in buddy.h.
Make default memsize 8M.
480
6817 d 15 h
bondari
/SPARTAN/trunk/generic/
Buddy system allocator implementation. Not checked. For review only.
479
6818 d 17 h
bondari
/SPARTAN/trunk/generic/
Buddy system implementation. Not functional yet - only framework prepeared.
Also added 2 macros FRAME2ADDR and ADDR2FRAME.
475
6819 d 22 h
jermar
/SPARTAN/trunk/
Define atomic_t type.
471
6820 d 21 h
decky
/SPARTAN/trunk/
remove NDEBUG, replace it by ~CONFIG_DEBUG
set CONFIG_DEBUG = y
458
6821 d 23 h
decky
/SPARTAN/trunk/
make configuration variables usage consistent
452
6822 d 15 h
decky
/SPARTAN/trunk/
major build system revision (unfinished)
this patchset most definitively breaks a lot of things, be patient
440
6823 d 18 h
jermar
/SPARTAN/trunk/generic/include/mm/
Add some comments for buddy system operations.
430
6828 d 13 h
jermar
/SPARTAN/trunk/
Move src/ and include/ to generic.
414
6843 d 2 h
jermar
/SPARTAN/trunk/
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions.
413
6843 d 12 h
jermar
/SPARTAN/trunk/
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.
411
6844 d 16 h
jermar
/SPARTAN/trunk/
Doxygen comments.
410
6844 d 16 h
jermar
/SPARTAN/trunk/
Doxygen-style comments.
402
6851 d 0 h
jermar
/SPARTAN/trunk/
Add ALIGN() macro.
Fix usage of early_mapping() in main.c.
The previous version would not map part of the heap.
Please, review.
396
6854 d 23 h
jermar
/SPARTAN/trunk/
Add mm/mapping1 test.
(Will not make it past TLB Invalid exception on mips32.)
Fixes in asid.c.
Make TLB register types union with __u32 value.
Implement tlb_invalidate() for mips32.
(TLB invalidation and shootdown path will have to be revised.)
391
6856 d 13 h
jermar
/SPARTAN/trunk/
mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.
Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile.
389
6857 d 0 h
jermar
/SPARTAN/trunk/
MIPS work.
Fix some name inconsistencies between cp0 functions' declarations and definitions.
Add and implement tlb_init_arch().
Add tlb_modified() exception handler.
Other architectures: add dummy tlb_init_arch().
381
6861 d 13 h
jermar
/SPARTAN/trunk/
Make cross-compiler the default compiler on IA-32.
For native compilations, use ./build.ia32 native.
Small changes elsewhere.
380
6861 d 15 h
jermar
/SPARTAN/trunk/include/
Implement splitting and concatenation for headless doubly-linked circular lists.
This is going to be needed during implementation of buddy system operations for zones.
Add doxygen-style comments to all functions in list.h.
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