NetBSD

Author	SHA1	Message	Date
cgd	cffb580806	Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).	2000-06-04 19:14:14 +00:00
cgd	47449a63d2	kill __P in these files. (I had to look at them anyway with an eye for adding some protos... and adding them with __P seems wrong, but mixing __P and not __P in the same file seems wrong too, so...)	2000-06-01 00:04:50 +00:00
eeh	ca743bac9a	Use the PCI function code to distinguish simba bus A from bus B instead of the current hack.	2000-05-24 20:27:52 +00:00
mrg	03adf4aad1	PCI driver for the UltraSPARC. this only works on the Ultra5/10 machines (`SUNW,sabre') for now, and it doesn't really quite work there yet anyway. the bus space/dma code is cloned from the sbus driver. the IOMMU code also is cloned from the sbus code, but separated out into iommu.c so that we can share it with the sbus driver. hopefully, much of the bus space/dma code can also be re-shared with the sbus driver and the ebus driver but for now these copies will do. support for the real UltraSPARC PCI (`SUNW,psycho') is unwritten, though most of this code is shared with it. we can probe PCI config space and try to configue devices, but interrupts don't work yet...	1999-06-04 13:42:14 +00:00