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Rev Age Author Path Log message Diff
3742 5791 d 2 h rimsky /branches/sparc/ The sparc branch synchronized with trunk at revision 3722 (trunk@3722).  
3602 5825 d 18 h rimsky /branches/sparc/ Merge latest trunk changes into the sparc branch.  
3593 5829 d 15 h rimsky /branches/sparc/ Merged latest trunk changes into sparc branch.  
3343 5919 d 21 h decky /branches/sparc/ add sparc branch  
3222 5961 d 22 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3200 5967 d 1 h svoboda /trunk/kernel/arch/ppc32/src/ Remove buggy assembler memsetb function, call generic C _memsetb instead. Fixes kconsole panic when uspace klog is enabled and memsetb() called from klog_update()  
3193 5969 d 18 h jermar /trunk/kernel/ cstyle fixes  
3189 5974 d 17 h jermar /trunk/kernel/arch/ppc32/src/ Implement memcpy_to_uspace_failover_address for ppc32.
This fixes kernel side of ticket #59.		  
3071 5996 d 23 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style		  
2781 6077 d 1 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2725 6115 d 0 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2723 6115 d 22 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2227 6418 d 8 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6418 d 17 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust		  
2218 6419 d 15 h decky /trunk/kernel/ support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock)		  
2170 6426 d 16 h jermar /trunk/kernel/ Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.

Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary.		  
2089 6489 d 1 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6499 d 18 h jermar /trunk/ (c) versus (C)  
1993 6556 d 2 h decky /trunk/ make framebuffer code more generic  
1944 6589 d 21 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.		  

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