Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
23,619 Commits 606 Branches 0 Tags 3.1 GiB
Commit Graph

6 Commits

Author SHA1 Message Date
cgd 8f5cf31b8a clean up the recent reimplementation, and kill several bogons in the new 
definitions.
 1996-10-22 21:23:49 +00:00
cgd 48dc9aaae4 update alpha bus.h for new bus space interfaces. chipsets haven't 
been updated yet, and the hacked DMA vto(busphys) macro is gone and
hasn't yet been replaced.
 1996-10-22 18:06:54 +00:00
cgd d714189d53 implement bus_mem_subregion() and bus_io_subregion(). 1996-06-11 21:16:21 +00:00
cgd c6dd609e7f gross hack to get around the fact that there are currently devices with 
common back-ends that live on multiple very-different busses (e.g. PCI and
TC), which need bus-specific DMA mapping support.  As a nice side effect,
this will allow the especially nasty (vtophys(va) | 0x40000000) expressions
to go away in favor of less nasty bus-specific function calls.
 1996-06-03 20:18:48 +00:00
cgd ff0a52ccd9 define bus_io_{read,write}_multi_{1,2,4,8} functions, which read/write 
multiple values from a single I/O port in to/out of an array of values.
 1996-04-18 05:47:29 +00:00
cgd 84b2d703c7 the Alpha implementation of <machine/bus.h> 1996-04-12 01:39:34 +00:00