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kernel
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page_pt.h
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– Rev 3386
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3386
5839 d 10 h
decky
/branches/network/
add new network branch (copy of current trunk)
3240
5873 d 16 h
decky
/
move unfinished ObjC support to a separate branch
2467
6287 d 9 h
jermar
/trunk/
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
2465
6292 d 12 h
jermar
/trunk/
Merge arm32 into trunk.
2125
6409 d 7 h
decky
/trunk/
experimental support for Objective C
(disabled by default)
2089
6423 d 13 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2071
6434 d 6 h
jermar
/trunk/
(c) versus (C)
1888
6559 d 10 h
jermar
/trunk/
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
1851
6583 d 13 h
jermar
/trunk/kernel/
sparc64 work.
Define the istate structure.
Move the identity-mapping handler to assembly.
Make the preemptible handler more general so that TL=1 MMU exceptions can make use of it.
Little bit of formatting and indentation.
1787
6624 d 8 h
decky
/
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot
1780
6631 d 10 h
jermar
/kernel/trunk/
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).
1702
6652 d 12 h
cejka
/kernel/trunk/
Kernel doxygen comments updated.
1423
6669 d 13 h
jermar
/kernel/trunk/
Update page fault handlers to distinguish between different access modes that had caused the page fault.
1108
6735 d 4 h
jermar
/kernel/trunk/
Small PTE_* macros and SET_PTL0_ADDRESS macro changes.
977
6743 d 13 h
jermar
/kernel/trunk/
Add sys_mremap() syscall.
832
6775 d 4 h
jermar
/kernel/trunk/
Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.
793
6779 d 12 h
jermar
/kernel/trunk/
Use hash_table_get_instance instead of list_get_instance.
Rename page_operations to page_mapping_operations.
Rename page_pt_operations to pt_mapping_operations.
Rename page_ht_operations to ht_mapping_operations.
760
6783 d 14 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.
756
6785 d 3 h
jermar
/kernel/trunk/
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.
755
6786 d 2 h
jermar
/kernel/trunk/
Change page_mapping_find/insert interfaces to take as_t * as first argument
and not asid_t as second argument. This change was necessitated by the
removal of mapping array from as_area_t and the fact that an address
space doesn't have an ASID when it is created.
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