1 | /*- |
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2 | * Copyright (c) 2009 Greg Ansley All rights reserved. |
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3 | * |
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4 | * Redistribution and use in source and binary forms, with or without |
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5 | * modification, are permitted provided that the following conditions |
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6 | * are met: |
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7 | * 1. Redistributions of source code must retain the above copyright |
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8 | * notice, this list of conditions and the following disclaimer. |
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9 | * 2. Redistributions in binary form must reproduce the above copyright |
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10 | * notice, this list of conditions and the following disclaimer in the |
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11 | * documentation and/or other materials provided with the distribution. |
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12 | * |
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13 | * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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14 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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15 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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16 | * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE |
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17 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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18 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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19 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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20 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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21 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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22 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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23 | * SUCH DAMAGE. |
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24 | */ |
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25 | |
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26 | /* |
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27 | * $FreeBSD$ |
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28 | */ |
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29 | |
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30 | #ifndef _AT91REG_H_ |
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31 | #define _AT91REG_H_ |
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32 | |
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33 | #include <rtems/bsd/local/opt_at91.h> |
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34 | |
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35 | /* Where builtin peripherals start in KVM */ |
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36 | #define AT91_BASE 0xd0000000 |
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37 | |
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38 | /* Where builtin peripherals start PA */ |
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39 | #define AT91_PA_BASE 0xf0000000 |
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40 | |
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41 | /* A few things that we count on being the same |
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42 | * throughout the whole family of SOCs */ |
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43 | |
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44 | /* SYSC System Controller */ |
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45 | /* System Registers */ |
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46 | #define AT91_SYS_BASE 0xffff000 |
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47 | #define AT91_SYS_SIZE 0x1000 |
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48 | |
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49 | #define AT91_DBGU0 0x0ffff200 /* Most */ |
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50 | #define AT91_DBGU1 0x0fffee00 /* SAM9263, CAP9, and SAM9G45 */ |
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51 | |
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52 | #define AT91_DBGU_SIZE 0x200 |
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53 | #define DBGU_C1R (64) /* Chip ID1 Register */ |
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54 | #define DBGU_C2R (68) /* Chip ID2 Register */ |
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55 | #define DBGU_FNTR (72) /* Force NTRST Register */ |
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56 | |
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57 | #define AT91_CPU_VERSION_MASK 0x0000001f |
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58 | #define AT91_CPU_FAMILY_MASK 0x0ff00000 |
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59 | |
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60 | #define AT91_CPU_RM9200 0x09290780 |
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61 | #define AT91_CPU_SAM9260 0x019803a0 |
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62 | #define AT91_CPU_SAM9261 0x019703a0 |
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63 | #define AT91_CPU_SAM9263 0x019607a0 |
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64 | #define AT91_CPU_SAM9G10 0x819903a0 |
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65 | #define AT91_CPU_SAM9G20 0x019905a0 |
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66 | #define AT91_CPU_SAM9G45 0x819b05a0 |
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67 | #define AT91_CPU_SAM9N12 0x819a07a0 |
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68 | #define AT91_CPU_SAM9RL64 0x019b03a0 |
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69 | #define AT91_CPU_SAM9X5 0x819a05a0 |
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70 | |
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71 | #define AT91_CPU_SAM9XE128 0x329973a0 |
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72 | #define AT91_CPU_SAM9XE256 0x329a93a0 |
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73 | #define AT91_CPU_SAM9XE512 0x329aa3a0 |
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74 | |
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75 | #define AT91_CPU_CAP9 0x039a03a0 |
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76 | |
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77 | #define AT91_EXID_SAM9M11 0x00000001 |
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78 | #define AT91_EXID_SAM9M10 0x00000002 |
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79 | #define AT91_EXID_SAM9G46 0x00000003 |
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80 | #define AT91_EXID_SAM9G45 0x00000004 |
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81 | |
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82 | #define AT91_EXID_SAM9G15 0x00000000 |
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83 | #define AT91_EXID_SAM9G35 0x00000001 |
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84 | #define AT91_EXID_SAM9X35 0x00000002 |
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85 | #define AT91_EXID_SAM9G25 0x00000003 |
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86 | #define AT91_EXID_SAM9X25 0x00000004 |
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87 | |
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88 | #define AT91_IRQ_SYSTEM 1 |
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89 | |
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90 | #endif /* _AT91REG_H_ */ |
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