WebSVN – HelenOS – Log – /trunk/kernel/generic/src/mm/as.c

Rev	Age	Author	Path	Log message
754	6853 d 6 h	jermar	/kernel/trunk/generic/	Remove address space area mapping array. The information is to be stored directly in page tables. This is to better support 64-bit systems which can have fairly large address space areas.
727	6864 d 8 h	jermar	/kernel/trunk/	New ASID management subsystem (initial work, more is required). Some TLB invalidation changes.
718	6868 d 9 h	decky	/kernel/trunk/	interface change: as_area_load_mapping -> as_area_set_mapping (set single page mapping) map init directly from the physical frames it is loaded in
711	6868 d 14 h	decky	/kernel/trunk/generic/src/mm/	fix wrong frame memory access
704	6870 d 14 h	jermar	/kernel/trunk/	Make various mips32 tlb manipulation functions preserve EntryHi register. Cleanup and more precise comments for previous commit.
703	6870 d 17 h	jermar	/kernel/trunk/	Memory management work. - vm.* -> as.* (as like address space is, imho, more fitting) - Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid(). - Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault(). - Add high-level page fault handler as_page_fault(). - Add as_area_load_mapping().

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