sun-lamp CVS commits

[The Source of All Evil <source>]

pk
Tue Oct 24 12:04:02 EDT 1995
Update of /a/cvsroot/src/sys/arch/sparc/dev
In directory pain.lcs.mit.edu:/b/tmp/cvs-serv9988

Modified Files:
        espvar.h esp.c 
Log Message:
Various:
        - make esp_poll() approximate the given timeout value.
        - introduce esp_abort(), and use it for timed out commands; make        
          targets and driver less confused.
        - make {free,ready,nexus}-list management somewhat more coherent.
        - make sure we only proceed down the state machine in espintr()
          if there really is an interrupt pending.