1/*	$NetBSD: $	*/
2
3/*
4 * Register map for the Mac II SCSI Interface (sbc)
5 * This register map is for the SYM/NCR5380 SCSI Bus Interface
6 * Controller (SBIC), with the wonderful 16 bytes/register layout
7 * that Macs have.
8 */
9
10/*
11 * Am5380 Register map (with padding)
12 */
13typedef union {
14	volatile u_char sci_reg;
15	volatile u_char pad[16];
16} ncr5380_padded_reg_t;
17
18struct sbc_regs {
19	ncr5380_padded_reg_t sci_pr0;
20	ncr5380_padded_reg_t sci_pr1;
21	ncr5380_padded_reg_t sci_pr2;
22	ncr5380_padded_reg_t sci_pr3;
23	ncr5380_padded_reg_t sci_pr4;
24	ncr5380_padded_reg_t sci_pr5;
25	ncr5380_padded_reg_t sci_pr6;
26	ncr5380_padded_reg_t sci_pr7;
27};
28