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Author	SHA1	Message	Date
Doug Rabson	21c3015a24	* Completely rewrite the alpha busspace to hide the implementation from the drivers. * Remove legacy inx/outx support from chipset and replace with macros which call busspace. * Rework pci config accesses to route through the pcib device instead of calling a MD function directly. With these changes it is possible to cleanly support machines which have more than one independantly numbered PCI busses. As a bonus, the new busspace implementation should be measurably faster than the old one.	2000-08-28 21:48:13 +00:00
Peter Wemm	c3aac50f28	$Id$ -> $FreeBSD$	1999-08-28 01:08:13 +00:00
Doug Rabson	8a7b91802a	Lots of changes, including: * Support for AlphaStation 200, 250, 255, 400 * Untested support for UDB, Multia, AXPpci33 (Noname) * Support for Personal Workstation 433a/433au, 500a/500au, 600a/600au (Miata) * Some minor fixes and improvements to interrupt handling. Submitted by: Andrew Gallatin <gallatin@cs.duke.edu> (AS200, Miata) Obtained from: NetBSD (some code for AS200, Miata, Noname)	1998-08-10 07:53:59 +00:00

Author

SHA1

Message

Date

Doug Rabson

21c3015a24

* Completely rewrite the alpha busspace to hide the implementation from

the drivers.
* Remove legacy inx/outx support from chipset and replace with macros
  which call busspace.
* Rework pci config accesses to route through the pcib device instead of
  calling a MD function directly.

With these changes it is possible to cleanly support machines which have
more than one independantly numbered PCI busses. As a bonus, the new
busspace implementation should be measurably faster than the old one.

2000-08-28 21:48:13 +00:00

Peter Wemm

c3aac50f28

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

Doug Rabson

8a7b91802a

Lots of changes, including:

* Support for AlphaStation 200, 250, 255, 400
* Untested support for UDB, Multia, AXPpci33 (Noname)
* Support for Personal Workstation 433a/433au, 500a/500au, 600a/600au (Miata)
* Some minor fixes and improvements to interrupt handling.

Submitted by: Andrew Gallatin <gallatin@cs.duke.edu> (AS200, Miata)
Obtained from: NetBSD (some code for AS200, Miata, Noname)

1998-08-10 07:53:59 +00:00

3 Commits