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Rev Age Author Path Log message Diff
4420 5524 d 19 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4296 5559 d 15 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4156 5587 d 17 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5598 d 19 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5881 d 21 h decky /branches/dd/ device drivers branch  
2781 5956 d 19 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2725 5994 d 18 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 5995 d 16 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2227 6298 d 2 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6298 d 12 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 6299 d 9 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 6306 d 10 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 6368 d 19 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6379 d 12 h jermar /trunk/ (c) versus (C)  
1993 6435 d 20 h decky /trunk/ make framebuffer code more generic  
1944 6469 d 15 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.		  
1934 6471 d 0 h decky /trunk/kernel/arch/ppc32/src/drivers/ remove grab (not needed)  
1932 6471 d 12 h jermar /trunk/kernel/ Do not copy notification config out of the IRQ structure.
Add the notify member, that toggles notifications on and off instead.
This is good for preventing other tasks from registering the notification
while the notification config is stored outside the IRQ structure.
It should also help to implement the cleanup code.		  
1928 6471 d 17 h decky /trunk/ ppc32: update for new IRQ subsystem (there is still a bug left)  
1926 6471 d 22 h decky /trunk/kernel/ cleanup for new IRQ subsystem  

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