at91reg.h revision 234291
1212049Spjd/*- 2212049Spjd * Copyright (c) 2009 Greg Ansley All rights reserved. 3212049Spjd * 4212049Spjd * Redistribution and use in source and binary forms, with or without 5212049Spjd * modification, are permitted provided that the following conditions 6212049Spjd * are met: 7212049Spjd * 1. Redistributions of source code must retain the above copyright 8212049Spjd * notice, this list of conditions and the following disclaimer. 9212049Spjd * 2. Redistributions in binary form must reproduce the above copyright 10212049Spjd * notice, this list of conditions and the following disclaimer in the 11212049Spjd * documentation and/or other materials provided with the distribution. 12212049Spjd * 13212049Spjd * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14212049Spjd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15212049Spjd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16212049Spjd * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE 17212049Spjd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18212049Spjd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19212049Spjd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20212049Spjd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21212049Spjd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22212049Spjd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23212049Spjd * SUCH DAMAGE. 24212049Spjd */ 25212049Spjd 26212049Spjd/* 27212049Spjd * $FreeBSD: head/sys/arm/at91/at91reg.h 234291 2012-04-14 17:09:38Z marius $ 28212049Spjd */ 29212049Spjd 30212049Spjd#ifndef _AT91REG_H_ 31212049Spjd#define _AT91REG_H_ 32212049Spjd 33212049Spjd#include "opt_at91.h" 34212049Spjd 35212049Spjd/* Where builtin peripherals start in KVM */ 36212049Spjd#define AT91_BASE 0xd0000000 37212049Spjd 38212049Spjd/* A few things that we count on being the same 39212049Spjd * throught the whole family of SOCs */ 40212049Spjd 41212049Spjd/* SYSC System Controler */ 42212049Spjd/* System Registers */ 43212049Spjd#define AT91_SYS_BASE 0xffff000 44212049Spjd#define AT91_SYS_SIZE 0x1000 45212049Spjd 46212049Spjd#if defined(AT91SAM9G45) || defined(AT91SAM9263) 47#define AT91_DBGU_BASE 0xfffee00 48#else 49#define AT91_DBGU_BASE 0xffff200 50#endif 51#define AT91_DBGU_SIZE 0x200 52#define DBGU_C1R (64) /* Chip ID1 Register */ 53#define DBGU_C2R (68) /* Chip ID2 Register */ 54#define DBGU_FNTR (72) /* Force NTRST Register */ 55 56#define AT91_CPU_VERSION_MASK 0x0000001f 57#define AT91_CPU_RM9200 0x09290780 58#define AT91_CPU_SAM9260 0x019803a0 59#define AT91_CPU_SAM9261 0x019703a0 60#define AT91_CPU_SAM9263 0x019607a0 61#define AT91_CPU_SAM9G10 0x819903a0 62#define AT91_CPU_SAM9G20 0x019905a0 63#define AT91_CPU_SAM9G45 0x819b05a0 64#define AT91_CPU_SAM9XE128 0x329973a0 65#define AT91_CPU_SAM9XE256 0x329a93a0 66#define AT91_CPU_SAM9XE512 0x329aa3a0 67 68#define AT91_ARCH(chipid) ((chipid >> 20) & 0xff) 69#define AT91_CPU(chipid) (chipid & ~AT91_CPU_VERSION_MASK) 70#define AT91_ARCH_SAM9 (0x19) 71#define AT91_ARCH_SAM9XE (0x29) 72#define AT91_ARCH_RM92 (0x92) 73 74#endif /* _AT91REG_H_ */ 75