🚀 go-pugleaf

I asked this question a while back and never got around to posting the
results. The consensus seemed to be that the driver from Sun consulting
will run under 4.0 with these changes:
__________

You have to change the driver source to look for include files in ../sys
instead of ../h and the cdevsw entry is somewhat different.  Here's a diff
of conf.c:

*** conf_org.c	Thu Aug 18 14:46:40 1988
--- conf.c	Fri Dec 16 18:16:50 1988
***************
*** 637 ****
--- 654,664 ----
+ #include "dr.h"
+ #if NDR > 0
+ extern int dropen(), drclose(), drwrite(), drread(), drioctl();
+ #else
+ #define	dropen	nodev
+ #define	drclose	nodev
+ #define	drwrite	nodev
+ #define	drread	nodev
+ #define	drioctl	nodev
+ #endif
+ 
***************
*** 954 ****
--- 982,991 ----
+     {
+ 	dropen,		drclose,	drread,		drwrite,	/*63*/
+ 	drioctl,	nulldev,	seltrue,	0,
+ 	0,
+     },
__________

I'm not giving credit here because I haven't checked with the gentleman in
question for permission to identify him. You may also be interested in
this:

__________

Sun Consulting has upgraded CONSULT-DR11W to SunOS 4.0 including Sun-4/2xx
support and several bug fixes. You can order this from us at $750 for all
your copies. 

Call Lisa Ventresca at:

	(415)336-2438

or fax a P.O. to:

	(415)968-4356

	Attn: Lisa Ventresca