matthias b080d4fea0 * Match functions take a "struct cfdata *" as their second argument. ... * intr_establish now takes *two* ipls. One at which the handler should run, and one in which the interrupt should get blocked. All the following changes were provided by Ian Dall: * Remove SCN_HSOFT. Now that the pc532's software interrupt system is running from int14, this won't work anymore. * Add code to detect uart type (SCN2681, SCC2692 or SCC26C92). * Cleanup my RECOVER mess. Thank's to Ian Dall for reading the datasheet and removing all the unnecessary RECOVERs. * Cleanup scnrxintr. * Implement scnhiwflow. * Do not use automatic RTS. This and scnhiflow and some changes to the interrupt system suggested by Ian fix the scn overrun problem at 57600 baud.		1996-12-23 08:37:07 +00:00
..
aic.c	backout previous kprintf change	1996-10-13 03:29:05 +00:00
lpt.c	* Match functions take a "struct cfdata *" as their second argument.	1996-12-23 08:37:02 +00:00
lptreg.h
md_root.c	* rd_attach_hook/rd_open_hook. Stolen from sun3/dev/rd_root.c	1996-11-07 07:21:00 +00:00
ncr5380.c	change cfprint_t type definition to take a const char *, rather than	1996-08-27 21:53:46 +00:00
ncr.c	* Match functions take a "struct cfdata *" as their second argument.	1996-12-23 08:37:04 +00:00
rd_root.c	* rd_attach_hook/rd_open_hook. Stolen from sun3/dev/rd_root.c	1996-11-07 07:21:00 +00:00
scn.c	* Match functions take a "struct cfdata *" as their second argument.	1996-12-23 08:37:07 +00:00
scnreg.h	* Phil Budne's much improved scn driver.	1996-10-23 07:52:35 +00:00
scnvar.h	* Phil Budne's much improved scn driver.	1996-10-23 07:52:35 +00:00