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HelenOS
(root)
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kernel
/
trunk
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arch
/
sparc64
/
src/
@ 632
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632
6807 d 18 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add trap_install_handler().
Use trap_install_handler() to install register window clean, spill and fill handlers.
630
6807 d 19 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Register window clean, spill and fill handlers.
627
6807 d 22 h
jermar
/kernel/trunk/
Fix ia64 and sparc64 to compile with new atomic_t.
Fix rwlock test #5 and semaphore test #1 to compile with new atomic_t.
sparc64 work.
TBA must be set before a function call when MMU is switched off.
619
6809 d 13 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Functions for disabling/enabling MMU.
TLB initialization.
Identity mapping of first 4M for kernel.
Switch to kernel copy of trap table.
617
6809 d 16 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Support for TLB Demap operations.
Add tlb_invalidate(), tlb_invalidate_asid() and tlb_invalidate_page() (latter two are broken as they ignore asid).
613
6810 d 15 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
More ITLB and DTLB controlling functions.
586
6812 d 23 h
jermar
/kernel/trunk/
Fix ppc32 and sparc64 to compile again.
Fix sparc64 to function again.
570
6814 d 17 h
jermar
/kernel/trunk/arch/sparc64/src/mm/
Missing tlb.c from last commit.
538
6817 d 21 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.
534
6818 d 20 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
532
6818 d 20 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
529
6820 d 23 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add dummy trap tables.
528
6821 d 19 h
jermar
/kernel/trunk/
sparc64 work.
The context_save/context_restore needed two other improvements.
First, storing of %fp because of window_fills.
Second, flushing all active windows before CONTEXT_LOAD to make CWP - 1 the overlap window.
527
6822 d 1 h
jermar
/kernel/trunk/
saprc64 work.
Perform leaf-procedure optimization for context_save and context_restore.
526
6822 d 2 h
jermar
/kernel/trunk/
sparc64 work.
No need to save/restore local registers.
525
6822 d 5 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add stack.h.
503
6830 d 23 h
jermar
/kernel/trunk/
Rename arch_late_init() to arch_pre_smp_init().
Add arch_post_smp_init().
Enable IRQ_KBD on ia-32 (doesn't work on Bochs SMP, works on Bochs UP).
501
6831 d 0 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
493
6831 d 17 h
jermar
/SPARTAN/trunk/
Move genarch/{src|include}/firmware/ofw to genarch/{src|include}/ofw.
472
6844 d 1 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.
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