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Annotation of sys/arch/arm/sa11x0/sa11x0_ostreg.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: sa11x0_ostreg.h,v 1.2 2005/01/02 19:52:36 drahn Exp $ */
                      2: /*     $NetBSD: sa11x0_ostreg.h,v 1.1 2001/07/08 23:37:53 rjs Exp $    */
                      3:
                      4: /*-
                      5:  * Copyright (c) 2001 The NetBSD Foundation, Inc.  All rights reserved.
                      6:  *
                      7:  * This code is derived from software contributed to The NetBSD Foundation
                      8:  * by Ichiro FUKUHARA.
                      9:  *
                     10:  * Redistribution and use in source and binary forms, with or without
                     11:  * modification, are permitted provided that the following conditions
                     12:  * are met:
                     13:  * 1. Redistributions of source code must retain the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer.
                     15:  * 2. Redistributions in binary form must reproduce the above copyright
                     16:  *    notice, this list of conditions and the following disclaimer in the
                     17:  *    documentation and/or other materials provided with the distribution.
                     18:  * 3. All advertising materials mentioning features or use of this software
                     19:  *    must display the following acknowledgement:
                     20:  *     This product includes software developed by the NetBSD
                     21:  *     Foundation, Inc. and its contributors.
                     22:  * 4. Neither the name of The NetBSD Foundation nor the names of its
                     23:  *    contributors may be used to endorse or promote products derived
                     24:  *    from this software without specific prior written permission.
                     25:  *
                     26:  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
                     27:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
                     28:  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
                     29:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
                     30:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
                     31:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
                     32:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
                     33:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
                     34:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
                     35:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     36:  * POSSIBILITY OF SUCH DAMAGE.
                     37:  */
                     38:
                     39: /*
                     40:  * SA-11x0 OS Timer Register
                     41:  */
                     42:
                     43: /* OS Timer Match Register */
                     44: #define SAOST_MR0      0x00
                     45: #define SAOST_MR1      0x04
                     46: #define SAOST_MR2      0x08
                     47: #define SAOST_MR3      0x0C
                     48:
                     49: /* OS Timer Count Register */
                     50: #define SAOST_CR       0x10
                     51:
                     52: /* OS Timer Status Register */
                     53: #define SAOST_SR       0x14
                     54: #define SR_CH0         (1<<0)
                     55: #define SR_CH1         (1<<1)
                     56: #define SR_CH2         (1<<2)
                     57: #define SR_CH3         (1<<3)
                     58:
                     59: /* OS Timer Watchdog Match Enable Register */
                     60: #define SAOST_WR       0x18
                     61:
                     62: /* OS Timer Interrupt Enable Register */
                     63: #define SAOST_IR       0x1C
                     64:
                     65: /*
                     66:  * SA-1110 Real Time Clock
                     67:  */
                     68:
                     69: /* RTC Alarm Register */
                     70: #define SARTC_AR       0x00
                     71:
                     72: /* RTC Counter Register */
                     73: #define SARTC_CR       0x04
                     74:
                     75: /* RTC Trim Register */
                     76: #define SARTC_TR       0x08
                     77:
                     78: /* RTC Status Register */
                     79: #define SARTC_SR       0x0C
                     80:
                     81: /* end of sa11x0_ostreg.h */