freebsd-dev/sys/dev/aic7xxx
Justin T. Gibbs b66655cf37 Some revisions of the aic7880 have a problem where, if the
data fifo is full, but the PCI input latch is not empty,
HDMAEN cannot be cleared.  The fix used here is to attempt
to drain the data fifo until there is space for the input
latch to drain and HDMAEN de-asserts.

This is a 1 instruction fix, so it should have no performance
impact.
1998-06-28 02:58:57 +00:00
..
aicasm
aic7xxx.reg
aic7xxx.seq
aicasm_gram.y
aicasm_scan.l
aicasm_symbol.c
aicasm_symbol.h
aicasm.c
aicasm.h
Makefile
sequencer.h