freebsd-dev/sys/amd64
Neel Natu ac721e53ec Various 8259 device model improvements:
- implement 8259 "polled" mode.
- set 'atpic->sfn' if bit 4 in ICW4 is set during master initialization.
- report error if guest tries to enable the "special mask" mode.

Differential Revision:	https://reviews.freebsd.org/D1328
Reviewed by:		tychon
Reported by:		grehan
Tested by:		grehan
MFC after:		1 week
2014-12-20 04:57:45 +00:00
..
acpica don't set CR4 PSE bit on amd64 2014-07-23 15:53:29 +00:00
amd64 The iret instruction may generate #np and #ss fault, besides #gp. 2014-12-16 18:28:33 +00:00
conf This configuration file removes several debugging options, including 2014-12-02 19:55:43 +00:00
ia32 Replace some calls to fuword() by fueword() with proper error checking. 2014-10-28 15:28:20 +00:00
include Revert r274772: it is not valid on MIPS 2014-11-25 03:50:31 +00:00
linux32 Re-gen after r271743 implementing most of 2014-09-18 08:40:00 +00:00
pci Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
vmm Various 8259 device model improvements: 2014-12-20 04:57:45 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00