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(root)//branches/network/kernel/genarch/src/mm/page_pt.c – Rev 3386

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Rev	Age	Author	Path	Log message
3386	5958 d 13 h	decky	/branches/network/	add new network branch (copy of current trunk)
3104	6047 d 22 h	svoboda	/trunk/kernel/	Declare arguments for memstr.h operations as pointers instead of uintptr_t.
2465	6411 d 15 h	jermar	/trunk/	Merge arm32 into trunk.
2106	6536 d 16 h	jermar	/trunk/kernel/	Merge as_t structure into one and leave the differring parts in as_genarch_t. Indentation and formatting changes in header files.
2089	6542 d 16 h	decky	/trunk/	huge type system cleanup remove cyclical type dependencies across multiple header files many minor coding style fixes
2071	6553 d 9 h	jermar	/trunk/	(c) versus (C)
1851	6702 d 16 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	6743 d 11 h	decky	/	move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot
1780	6750 d 13 h	jermar	/kernel/trunk/	Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).
1760	6761 d 14 h	palkovsky	/kernel/trunk/	Changed interface of frame_alloc/free to use address of frame instead of the pfn. This makes it impossible to use >4GB of memory on 32-bit machines, but who cares...
1702	6771 d 15 h	cejka	/kernel/trunk/	Kernel doxygen comments updated.
1266	6814 d 16 h	jermar	/kernel/trunk/genarch/	Rename acpi/matd.c to madt.c (Multiple APIC Description Table). Improve Doxygen comments in genarch/.
1248	6818 d 13 h	jermar	/kernel/trunk/	Add some @file doxygen comments and improve already existing comments.
1229	6821 d 17 h	jermar	/kernel/trunk/	Remove the outdated TODO file. Improve doxygen comments here and there.
1044	6860 d 17 h	jermar	/kernel/trunk/	Page table locking.
832	6894 d 7 h	jermar	/kernel/trunk/	Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.
826	6895 d 8 h	jermar	/kernel/trunk/	Add page_mapping_remove().
814	6896 d 17 h	palkovsky	/kernel/trunk/	Cleanup o frame allocator. Removed early_malloc & initial heap. Will break ia64, ppc & sparc. Added e820 table print.
793	6898 d 15 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.
786	6899 d 14 h	bondari	/kernel/trunk/	frame_alloc() functions variations in order to avoid problems with frame_alloc_generic() changes. IMPORTANT: Parameter order for frame_alloc() was changed
762	6902 d 16 h	palkovsky	/kernel/trunk/	Currently not-working SLAB allocator. - slightly changed interface to frame_alloc, allow zone preference
756	6904 d 6 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	6905 d 5 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.
689	6927 d 13 h	bondari	/kernel/trunk/	Frame alloc test #1
687	6927 d 13 h	jermar	/kernel/trunk/	Memory management work. Pass address space identifier to functions in page_operations to support single global page hash table.
684	6927 d 15 h	jermar	/kernel/trunk/	Memory management work. Move generic 4-level page table interface to genarch and enable architectures to use different virtual memory mechanisms (e.g. page hash tables). Start page hash table support. Switch ia64 and sparc64 to page hash tables. Other architectures keep on using 4-level page table interface.