[src/trunk]: src/sys/dev/tc Define IOASIC_DMA_BLOCKSIZE (4096 bytes).

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3e73d0a638e0
branches:  trunk
changeset: 494885:3e73d0a638e0
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Mon Jul 17 02:18:17 2000 +0000

description:
Define IOASIC_DMA_BLOCKSIZE (4096 bytes).

diffstat:

 sys/dev/tc/ioasicreg.h |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r df1c5a04878c -r 3e73d0a638e0 sys/dev/tc/ioasicreg.h
--- a/sys/dev/tc/ioasicreg.h    Mon Jul 17 02:17:13 2000 +0000
+++ b/sys/dev/tc/ioasicreg.h    Mon Jul 17 02:18:17 2000 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: ioasicreg.h,v 1.5 2000/07/17 02:17:13 thorpej Exp $ */
+/* $NetBSD: ioasicreg.h,v 1.6 2000/07/17 02:18:17 thorpej Exp $ */
 
 /* 
  * Copyright (c) 1991,1990,1989,1994,1995 Carnegie Mellon University
@@ -182,6 +182,7 @@
 
 #define        IOASIC_DMA_ADDR(p) \
     ((((p) << 3) & ~0x1f) | (((p) >> 29) & 0x1f))
+#define        IOASIC_DMA_BLOCKSIZE            0x1000
 
 /* For the LANCE DMA pointer register initialization the above suffices */