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Rev Age Author Path Log message Diff
1968 6439 d 23 h jermar /tags/ Canonize pre-0.2.0.3 tags: remove inner branches, tags and trunk directories.
The change now should reflect how those releases looked like after checkout.		  
1966 6439 d 23 h jermar /tags/0.2.0.2/ Tagging release 0.2.0.2  
1702 6576 d 6 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1511 6587 d 6 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1423 6593 d 7 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1411 6596 d 4 h jermar /kernel/trunk/ Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.		  
1070 6664 d 11 h jermar /kernel/trunk/ More checks for address space area conflicts.  
1064 6664 d 20 h palkovsky /kernel/trunk/arch/amd64/ Cleanup of amd64 code.  
1063 6664 d 21 h palkovsky /kernel/trunk/ Add support for more then 2GB of address space for AMD64.  
977 6667 d 7 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
967 6667 d 10 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
940 6669 d 2 h jermar /kernel/trunk/ Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader.		  
832 6698 d 22 h jermar /kernel/trunk/ Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.  
831 6699 d 5 h jermar /kernel/trunk/ Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).		  
825 6700 d 4 h jermar /kernel/trunk/ Remove WAKEUP_IPI stuff.

Make it possible to use PAGE_GLOBAL on ia32, amd64 and mips32.
Make ia32 and amd64 map the kernel using PAGE_GLOBAL.		  
808 6702 d 11 h palkovsky /kernel/trunk/arch/amd64/ Doc updates.  
802 6702 d 22 h palkovsky /kernel/trunk/arch/amd64/ Userspace now starts executing correctly.  
765 6707 d 0 h jermar /kernel/trunk/ Add PAGE_WIDTH to aid divisions by PAGE_SIZE.  
763 6707 d 6 h jermar /kernel/trunk/ Modify frame.h to use shifting instead of multiplication and division.
Define FRAME_WIDTH for all architectures.		  
760 6707 d 8 h jermar /kernel/trunk/ mips32 is not supposed to allocate page table.
This is done by the generic code now.
Remove PTL0 pointer as it is not needed.

Remove GET_PTL0_ADDRESS from kernel.

Update sparc64 comments in barrier.h.		  

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