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HelenOS
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branches
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sparc
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kernel
/
arch
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sparc64
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include
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atomic.h
@ 3468
– Rev 3397
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3397
5817 d 19 h
rimsky
/branches/sparc/
Merged recent changes from trunk into the Sparc branch.
3343
5841 d 16 h
decky
/branches/sparc/
add sparc branch
2129
6388 d 12 h
jermar
/trunk/
Fix small problem in sparc64 port.
Bump version to 0.2.0.4 (Sunset).
2089
6410 d 19 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2082
6416 d 19 h
decky
/trunk/
__asm__ __volatile__ -> asm volatile
2071
6421 d 12 h
jermar
/trunk/
(c) versus (C)
1903
6533 d 12 h
jermar
/trunk/
SMP stuff for sparc64.
Almost complete except for IPIs.
The absence of IPI support deadlocks
the kernel when more CPUs are configured.
1902
6534 d 16 h
jermar
/trunk/kernel/arch/sparc64/include/
Implement spinlock and test_and_set for sparc64.
1890
6542 d 21 h
jermar
/trunk/
- Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.
- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.
- More TSB work on the sparc64 front.
1888
6546 d 15 h
jermar
/trunk/
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
1860
6560 d 14 h
jermar
/trunk/kernel/
A lot of untested sparc64 stuff:
- Write ASID to hardware when a thread is about to run in userspace.
- Add userspace() and switch_to_userspace() functions.
- Handle special cases when the userspace spill/fill handler causes MMU trap.
- Resolve some TODOs in the existing sparc64 code.
- sparc64 has now C99 compliant header guards.
- Formatting and indentation fixes.
1787
6611 d 14 h
decky
/
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot
1784
6612 d 12 h
jermar
/kernel/trunk/
Sync OpenFirmware functionality with boot.
Random cleanup.
1780
6618 d 15 h
jermar
/kernel/trunk/
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).
1702
6639 d 18 h
cejka
/kernel/trunk/
Kernel doxygen comments updated.
1104
6722 d 15 h
jermar
/kernel/trunk/
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.
1082
6727 d 12 h
jermar
/kernel/trunk/arch/sparc64/include/
Fix atomic_postdec() operation.
1024
6729 d 14 h
jermar
/kernel/trunk/
Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.
863
6751 d 9 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add initial TLB miss handlers.
861
6751 d 19 h
jermar
/kernel/trunk/arch/sparc64/include/
Add atomic_add() operation for sparc64.
627
6819 d 16 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.
625
6819 d 16 h
palkovsky
/kernel/trunk/
We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning.
534
6830 d 13 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
532
6830 d 13 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6842 d 17 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
475
6854 d 19 h
jermar
/SPARTAN/trunk/
Define atomic_t type.
418
6873 d 12 h
jermar
/SPARTAN/trunk/
sparc64 infrastructure.