| Current Path : /usr/src/sys/arm/at91/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/src/sys/arm/at91/at91_rstreg.h |
/*- * Copyright (c) 2009 Greg Ansley. All rights reserved. * * 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 AUTHOR 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 AUTHOR 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. */ /* $FreeBSD: release/9.1.0/sys/arm/at91/at91_rstreg.h 213496 2010-10-06 22:25:21Z cognet $ */ #ifndef ARM_AT91_AT91RSTREG_H #define ARM_AT91_AT91RSTREG_H #define RST_CR 0x0 /* Control Register */ #define RST_SR 0x4 /* Status Register */ #define RST_MR 0x8 /* Mode Register */ /* RST_CR */ #define RST_CR_PROCRST (1<<0) #define RST_CR_PERRST (1<<2) #define RST_CR_EXTRST (1<<3) #define RST_CR_KEY (0xa5<<24) /* RST_SR */ #define RST_SR_SRCMP (1<<17) /* Software Reset in progress */ #define RST_SR_NRSTL (1<<16) /* NRST pin level at MCK */ #define RST_SR_URSTS (1<<0) /* NRST pin has been active */ #define RST_SR_RST_POW (0<<8) /* General (Power On) reset */ #define RST_SR_RST_WAKE (1<<8) /* Wake-up reset */ #define RST_SR_RST_WDT (2<<8) /* Watchdog reset */ #define RST_SR_RST_SOFT (3<<8) /* Software reset */ #define RST_SR_RST_USR (4<<8) /* User (External) reset */ #define RST_SR_RST_MASK (7<<8) /* User (External) reset */ /* RST_MR */ #define RST_MR_URSTEN (1<<0) /* User reset enable */ #define RST_MR_URSIEN (1<<4) /* User interrupt enable */ #define RST_MR_ERSTL(x) ((x)<<8) /* External reset length */ #define RST_MR_KEY (0xa5<<24) #endif /* ARM_AT91_AT91RSTREG_H */