freebsd-skq/sys/dev/aic7xxx
gibbs 52751dc395 Set SCSIGO generically before we determine the phase instead of doing it
in each phase routine.  Saves a few instructions.

Be more careful in how we deal with SXFRCTL0.  Or in the control bits of
interest instead of using mvi.  The kernel driver will set the ULTRAEN
bit of SXFRCTL0 if we are using Ultra (20MHz) mode and we don't want to
clobber it.

In sdtr_to_rate divide by two if we are in ultra mode to get the correct
setting since its a 20MHz instead of 10MHz scale.
1995-10-26 23:54:13 +00:00
..
aicasm Remove trailing whitespace. 1995-05-30 08:16:23 +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 Remove trailing whitespace. 1995-05-30 08:16:23 +00:00
aic7xxx.seq Set SCSIGO generically before we determine the phase instead of doing it 1995-10-26 23:54:13 +00:00
aicasm.c Remove trailing whitespace. 1995-05-30 08:16:23 +00:00