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path: root/sys/vm/pmap.h
AgeCommit message (Collapse)Author
2000-03-13zap #if 0 codeArtur Grabowski
1999-12-29fix return type for pmap_growkernel; art@ okMichael Shalayeff
1999-09-03Change the pmap_enter api to pass down an argument that indicatesArtur Grabowski
the access type that caused this mapping. This is to simplify pmaps with mod/ref emulation (none for the moment) and in some cases speed up pmap_is_{referenced,modified}. At the same time, clean up some mappings that had too high protection. XXX - the access type is incorrect in old vm, it's only used by uvm and MD code. The actual use of this in pmap_enter implementations is not in this commit.
1999-07-18pmap_activate() and pmap_deactivate() are MDTheo de Raadt
1999-07-09vm_offset_t -> {v,p}addr_t and vm_size_t -> {v,p}size_tArtur Grabowski
1998-03-20Some cleanup of page stealsNiklas Hallqvist
1998-03-02Move some pmap_* protos out of PMAP_EXCLUDE_DECLS as sparc does not need/wantNiklas Hallqvist
them virtualized
1998-03-01Put back former pmap_steal_memory in non MNN case, at least i386 stillNiklas Hallqvist
needs it.
1998-03-01Merge of MACHINE_NEW_CONTIG (aka MNN) code from Chuck Cranor,Niklas Hallqvist
<chuck@openbsd.org>. This code is as of yet disabled on all platforms, actually not yet supported on more than mvme68k, although other platforms are expected soon, as code is already available. This code makes handling of multiple physical memory regions consistent over all platforms, as well as keeping the performance of maintaining a single continuous memory chunk. It is also a requirement for the upcoming UVM replacement VM system. What I did in this merge: just declared the pmap_map function in a MD include file per port that needs it. It's not an exported pmap interface, says Chuck. It ended up in differnt include files on differnet ports, as I tried to follow the current policy on a per-arch basis.
1996-08-02Fix long-standing swap-leak. Add OpenBSD tags. Optimize thread_wakeup.Niklas Hallqvist
1996-05-28thread changesTheo de Raadt
1996-04-21partial sync with netbsd 960418, more to comeTheo de Raadt
1995-10-18initial import of NetBSD treeTheo de Raadt