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path: root/sys/alpha/include/bus.h
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* Rename BUS_DMAMEM_NOSYNC to BUS_DMA_COHERENT.Hiten Pandya2003-05-301-1/+1
* Bring back bus_dmasync_op_t. It is now a typedef to an int, though theScott Long2003-05-271-1/+2
* De-orbit bus_dmamem_alloc_size(). It's a hack and was never used anyways.Scott Long2003-05-261-6/+0
* Change the operation parameter of bus_dmamap_sync() from anMaxime Henrion2003-04-101-9/+5
* Correctly set BUS_SPACE_MAXSIZE in all the busdma backends.Maxime Henrion2003-02-261-1/+1
* Implement bus_dmamem_alloc_size() and bus_dmamem_free_size() asScott Long2003-01-291-0/+6
* Cast pointers in mem*_io() compat macros to uintptr_t so that they can beJohn Baldwin2002-11-081-5/+5
* Wrap ()'s around an argument before casting it to a void *. If theJohn Baldwin2002-11-061-6/+6
* Add a bus_space_unmap() for the puc (and possibly other) drivers.Andrew Gallatin2002-10-211-0/+14
* give alpha a bus_space_subregion() so that ahd_pci compiles and movesAndrew Gallatin2002-10-201-0/+20
* New bus_dma interfaces for use by crypto device drivers:Sam Leffler2002-10-041-0/+23
* Add the following functions/macros to support byte order conversions andThomas Moestl2002-02-271-0/+64
* The alpha architecture is 64 bits, so bus_addr_t && bus_size_t should reallyMatt Jacob2001-01-091-4/+5
* Axe the barrier_{read,write,rw}() helper functions as this method ofJohn Baldwin2000-10-201-12/+0
* Add in a simple API for memory barriers to machine/bus.h:John Baldwin2000-10-181-0/+12
* * Completely rewrite the alpha busspace to hide the implementation fromDoug Rabson2000-08-281-912/+249
* $Id$ -> $FreeBSD$Peter Wemm1999-08-281-1/+1
* Improve compatibility with other systems by changing the defaultWarner Losh1999-07-031-1/+10
* * Implement ISA dma (only for CIA now but more chipsets to follow).Doug Rabson1999-06-051-3/+3
* Port i386 bus_space and bus_dma to alpha.Doug Rabson1998-09-161-454/+1001
* Add initial support for the FreeBSD/alpha kernel. This is very much aDoug Rabson1998-06-101-0/+620