NetBSD

Commit Graph

Author	SHA1	Message	Date
thorpej	3ebbe095e0	Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.	1999-07-08 18:05:21 +00:00
mrg	d2397ac5f7	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.	1999-03-24 05:50:49 +00:00
mark	bdfeab3714	Merge in UVM support from Neil Carson <neil@causality.com>.	1998-06-02 20:41:46 +00:00
mark	1fae101a44	Cleanup the cache cleaning code and remove the dead code.	1997-10-14 22:09:24 +00:00
bouyer	6f3bab1f59	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.	1997-08-27 11:22:52 +00:00
mark	4c5fff219e	Added a new nexus flag ESC_NF_RETRY_SELECT. This flag is used to indicate that a unit select did not complete and needs to be retried. Selection will be retried following a disconnection if this flag is set. The function esc_select_unit() will set/clear this flag depending on when a selection completed or not.	1997-01-18 01:57:18 +00:00
mark	43fce8325b	Initial commit of the esc generic SCSI driver code. This is a driver for the AMD AM53CF94 Enhanced SCSI Controller. The code is based on the SFAS216 driver as these chips are very similar. There are several differences but more will follow.	1996-10-15 00:05:04 +00:00

7 Commits