FreeBSD/Linux Kernel Cross Reference
sys/arm/at91/at91reg.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.
     */
    
    /*
     * $FreeBSD$
     */
    
    #ifndef _AT91REG_H_
    #define _AT91REG_H_
    
    #include "opt_at91.h"
    
    /* Where builtin peripherals start in KVM */
    #define AT91_BASE               0xd0000000
    
    /* Where builtin peripherals start PA */
    #define AT91_PA_BASE            0xf0000000
    
    /* A few things that we count on being the same
     * throught the whole family of SOCs */
    
    /* SYSC System Controler */
    /* System Registers */
    #define AT91_SYS_BASE   0xffff000
    #define AT91_SYS_SIZE   0x1000
    
    #define AT91_DBGU0      0x0ffff200      /* Most */
    #define AT91_DBGU1      0x0fffee00      /* SAM9263, CAP9, and SAM9G45 */
    
    #define AT91_DBGU_SIZE  0x200
    #define DBGU_C1R                (64) /* Chip ID1 Register */
    #define DBGU_C2R                (68) /* Chip ID2 Register */
    #define DBGU_FNTR               (72) /* Force NTRST Register */
    
    #define AT91_CPU_VERSION_MASK   0x0000001f
    #define AT91_CPU_FAMILY_MASK    0x0ff00000
    
    #define AT91_CPU_RM9200         0x09290780
    #define AT91_CPU_SAM9260        0x019803a0
    #define AT91_CPU_SAM9261        0x019703a0
    #define AT91_CPU_SAM9263        0x019607a0
    #define AT91_CPU_SAM9G10        0x819903a0
    #define AT91_CPU_SAM9G20        0x019905a0
    #define AT91_CPU_SAM9G45        0x819b05a0
    #define AT91_CPU_SAM9N12        0x819a07a0
    #define AT91_CPU_SAM9RL64       0x019b03a0
    #define AT91_CPU_SAM9X5         0x819a05a0
    
    #define AT91_CPU_SAM9XE128      0x329973a0
    #define AT91_CPU_SAM9XE256      0x329a93a0
    #define AT91_CPU_SAM9XE512      0x329aa3a0
    
    #define AT91_CPU_CAP9           0x039a03a0
    
    #define AT91_EXID_SAM9M11       0x00000001
    #define AT91_EXID_SAM9M10       0x00000002
    #define AT91_EXID_SAM9G46       0x00000003
    #define AT91_EXID_SAM9G45       0x00000004
    
    #define AT91_EXID_SAM9G15       0x00000000
    #define AT91_EXID_SAM9G35       0x00000001
    #define AT91_EXID_SAM9X35       0x00000002
    #define AT91_EXID_SAM9G25       0x00000003
    #define AT91_EXID_SAM9X25       0x00000004
    
    #define AT91_IRQ_SYSTEM         1
    
    #endif /* _AT91REG_H_ */

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