diff options
| author | Brad Smith <brad@cvs.openbsd.org> | 2004-10-14 15:36:04 +0000 |
|---|---|---|
| committer | Brad Smith <brad@cvs.openbsd.org> | 2004-10-14 15:36:04 +0000 |
| commit | e814ad856741cc18c8b9bf4d501a6ed64565c7ab (patch) | |
| tree | 039dd88ca938b66dea5b2529e60886fe9eddcd3c /sys/dev/ic/dcreg.h | |
| parent | 4515eb88c089111edf2ffba839ccd08b6db75b87 (diff) | |
constants for TX underrun handling
Diffstat (limited to 'sys/dev/ic/dcreg.h')
| -rw-r--r-- | sys/dev/ic/dcreg.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/ic/dcreg.h b/sys/dev/ic/dcreg.h index 78d3f37913f..fa7c98bbe88 100644 --- a/sys/dev/ic/dcreg.h +++ b/sys/dev/ic/dcreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: dcreg.h,v 1.36 2004/09/28 16:58:56 brad Exp $ */ +/* $OpenBSD: dcreg.h,v 1.37 2004/10/14 15:36:03 brad Exp $ */ /* * Copyright (c) 1997, 1998, 1999 @@ -235,11 +235,16 @@ #define DC_OPMODE_INTLOOP 0x00000400 #define DC_OPMODE_EXTLOOP 0x00000800 +#if 0 #define DC_TXTHRESH_72BYTES 0x00000000 #define DC_TXTHRESH_96BYTES 0x00004000 #define DC_TXTHRESH_128BYTES 0x00008000 #define DC_TXTHRESH_160BYTES 0x0000C000 +#endif +#define DC_TXTHRESH_MIN 0x00000000 +#define DC_TXTHRESH_INC 0x00004000 +#define DC_TXTHRESH_MAX 0x0000C000 /* * Interrupt mask bits. |