10 Commits

Author	SHA1	Message	Date
Doug Rabson	75410e3d0e	Fix things so that pci interrupts can be registered correctly on apecs ... and lca machines (which route PCI interrupts through the ISA PIC). Reviewed by: dima	1998-11-18 23:53:12 +00:00
Doug Rabson	08b6a4cbee	* Add hooks to allow the X server to access I/O ports and memory. ... * Update drivers to the latest version of the bus interface. The ISA drivers' use of the new resource api is minimal. Garrett has some much cleaner drivers which should be more easily shared between i386 and alpha. This has only been tested on cia based machines. It should work on lca and apecs but I might have broken something.	1998-11-15 18:25:17 +00:00
Paul Richards	a57faa7b13	Fix the interrupt mask generated for enabling/disabling interrupts 8 to 15.	1998-10-25 01:30:16 +00:00
Doug Rabson	f9f51c39c3	Disable unwanted isa interrupts.	1998-09-16 08:23:51 +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
Doug Rabson	e35d857d64	Cosmetic change to driver registration.	1998-07-31 09:20:35 +00:00
Doug Rabson	86dd710847	Support the disabled keyword for isa devices.	1998-07-27 09:38:26 +00:00
Doug Rabson	31de2a7751	Move the mcclock from root to isa.	1998-07-22 08:30:25 +00:00
Doug Rabson	905f48d3af	Add a simple ISA bus. No support for memory mapped devices or DMA as yet.	1998-07-22 08:29:26 +00:00
Doug Rabson	a6481f0baf	An mc146818a clock attached to an isa bus.	1998-07-15 19:21:31 +00:00