diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-04-14 07:03:23 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-04-14 07:03:23 +0000 |
| commit | 9c6876724695118c708804ed2c57bb67ed3c49d9 (patch) | |
| tree | d12e4a68e361be67270a316c467b3b4fe945ae14 /sys/dev/ic | |
| parent | 23c4be36cb4e10120b700c4ce52d2c5a39c27c69 (diff) | |
Document flag to set 32-bit word mode. Call it ED_DCR_QTS for
lack of a better name (anyone have any documentation?)
Diffstat (limited to 'sys/dev/ic')
| -rw-r--r-- | sys/dev/ic/dp8390reg.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/ic/dp8390reg.h b/sys/dev/ic/dp8390reg.h index acb2849696f..71e205f6f91 100644 --- a/sys/dev/ic/dp8390reg.h +++ b/sys/dev/ic/dp8390reg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: dp8390reg.h,v 1.3 1996/07/31 01:51:50 niklas Exp $ */ +/* $OpenBSD: dp8390reg.h,v 1.4 1997/04/14 07:03:22 millert Exp $ */ /* $NetBSD: dp8390reg.h,v 1.2 1995/04/12 16:12:42 mycroft Exp $ */ /* @@ -318,8 +318,10 @@ #define ED_DCR_FT1 0x40 /* - * bit 7 (0x80) is unused/reserved + * QTS: Quad-word Transfer Select. QTS establishes 32-bit word transfers + * for both remote and local DMA transfers. (XXX - correct name?) */ +#define ED_DCR_QTS 0x80 /* * Transmit Configuration Register (TCR) definitions |