1*bb5ca33dSbjh21 /* $NetBSD: hcidereg.h,v 1.1 2001/06/13 18:31:43 bjh21 Exp $ */ 2*bb5ca33dSbjh21 3*bb5ca33dSbjh21 /* This file is in the public domain */ 4*bb5ca33dSbjh21 5*bb5ca33dSbjh21 /* 6*bb5ca33dSbjh21 * hcidereg.h - hardware-related constants of the HCCS IDE interface. 7*bb5ca33dSbjh21 */ 8*bb5ca33dSbjh21 9*bb5ca33dSbjh21 #define HCIDE_NCHANNELS 3 10*bb5ca33dSbjh21 11*bb5ca33dSbjh21 /* In FAST space: */ 12*bb5ca33dSbjh21 13*bb5ca33dSbjh21 #define HCIDE_CMD0 0x2100 /* Command registers, on-board channel */ 14*bb5ca33dSbjh21 #define HCIDE_CMD1 0x2140 /* Command registers, internal channel */ 15*bb5ca33dSbjh21 #define HCIDE_CMD2 0x2180 /* Command registers, external channel */ 16*bb5ca33dSbjh21 #define HCIDE_CTL 0x21c0 /* Control registers, all channels */ 17