freebsd-skq

History

gibbs cafb54d853 Implement SCB paging. This allows up to 255 active commands on

aic7770 >= Rev E, aic7850, aic7860, aic7870, and ai7880 based controllers.

Make findSCB safer for non-tagged commands when tagged commands are
active on the controller.  The symptoms of this problem were
"Overlapped commands attempted" messages during error recovery
attempts.

Compact scratch ram usage.  This leaves 8 bytes free for future use.

Clean up some comments.

aic7xxx_reg.h:
Update my copyright.

1996-04-20 21:20:31 +00:00

aicasm

aic7xxx.seq:

1996-03-31 03:02:37 +00:00

aic7xxx_asm.1

John Aycock's BSD copyrighted sequencer assembler and sequencer code. This

1995-04-15 21:45:56 +00:00

aic7xxx_asm.c

aic7xxx.seq:

1996-03-31 03:02:37 +00:00

aic7xxx_reg.h

Implement SCB paging. This allows up to 255 active commands on