NetBSD/sys/dev/podulebus/hcidereg.h

17 lines
500 B
C

/* $NetBSD: hcidereg.h,v 1.1 2001/06/13 18:31:43 bjh21 Exp $ */
/* This file is in the public domain */
/*
* hcidereg.h - hardware-related constants of the HCCS IDE interface.
*/
#define HCIDE_NCHANNELS 3
/* In FAST space: */
#define HCIDE_CMD0 0x2100 /* Command registers, on-board channel */
#define HCIDE_CMD1 0x2140 /* Command registers, internal channel */
#define HCIDE_CMD2 0x2180 /* Command registers, external channel */
#define HCIDE_CTL 0x21c0 /* Control registers, all channels */