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Rev Age Author Path Log message Diff
3343 5922 d 13 h decky /branches/sparc/ add sparc branch  
3134 5988 d 20 h jermar /trunk/kernel/arch/ Add smc_coherence_block().  
3133 5989 d 9 h jermar /trunk/kernel/arch/ Add smc_coherence() macro to all architectures.
So far, only amd64, ia32, ia64 and sparc64 are implemented.		  
2082 6497 d 17 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6502 d 9 h jermar /trunk/ (c) versus (C)  
1888 6627 d 13 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6692 d 12 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1769 6702 d 8 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.		  
1702 6720 d 16 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1434 6736 d 12 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.		  
534 6911 d 10 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6911 d 11 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6923 d 15 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
341 6994 d 16 h jermar /SPARTAN/trunk/ Rename mips port to mips32.  
177 7008 d 18 h jermar /SPARTAN/trunk/ Add some comments to IA-32 src/boot/boot.S and src/smp.S.

Make the boot stack start on page boundary.
This is required by get_stack_base().

Define 'THE' macro.

Implement preemption_disable() and preemption_enable().

Add memory barrier macros.
IA-32 macros need support for older processors.
Non IA-32 macros are dummy.

Reduction of many #include paths.		  
154 7030 d 6 h jermar /SPARTAN/trunk/ Update TODO.
Explicitly mark places of interest related to memory barriers on non-IA-32 architectures with TODO remarks so that they don't get forgotten.		  
153 7030 d 7 h jermar /SPARTAN/trunk/ Add memory barriers into spinlock_*().
Implement CS_{ENTER|LEAVE}_BARRIER() for IA-32 (no-op).
Provide incomplete CS_{ENTER|LEAVE}_BARRIER() macros for IA-64 and MIPS as well.

Small changes here and there.