/* $NetBSD: apple_smcreg.h,v 1.1 2014/04/01 17:47:36 riastradh Exp $ */ /* * Apple System Management Controller Registers */ /*- * Copyright (c) 2013 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Taylor R. Campbell. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _DEV_IC_APPLE_SMCREG_H_ #define _DEV_IC_APPLE_SMCREG_H_ #define APPLE_SMC_DATA 0x00 #define APPLE_SMC_CSR 0x04 #define APPLE_SMC_REGSIZE 0x08 #define APPLE_SMC_STATUS_READ_READY 0x01 /* Ready for read. */ #define APPLE_SMC_STATUS_WRITE_PENDING 0x02 /* Write not yet accepted. */ #define APPLE_SMC_STATUS_WRITE_ACCEPTED 0x04 /* Write accepted. */ #define APPLE_SMC_CMD_READ_KEY 0x10 #define APPLE_SMC_CMD_WRITE_KEY 0x11 #define APPLE_SMC_CMD_NTH_KEY 0x12 #define APPLE_SMC_CMD_KEY_DESC 0x13 #define APPLE_SMC_NKEYS_KEY "#KEY" #endif /* _DEV_IC_APPLE_SMCREG_H_ */ |