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2128 | jermar | 1 | /* |
2465 | jermar | 2 | * Copyright (c) 2007 Pavel Jancik, Michal Kebrt |
2128 | jermar | 3 | * All rights reserved. |
4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions |
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7 | * are met: |
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8 | * |
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9 | * - Redistributions of source code must retain the above copyright |
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10 | * notice, this list of conditions and the following disclaimer. |
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11 | * - Redistributions in binary form must reproduce the above copyright |
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12 | * notice, this list of conditions and the following disclaimer in the |
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13 | * documentation and/or other materials provided with the distribution. |
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14 | * - The name of the author may not be used to endorse or promote products |
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15 | * derived from this software without specific prior written permission. |
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16 | * |
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17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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27 | */ |
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28 | |||
29 | /** @addtogroup arm32 |
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30 | * @{ |
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31 | */ |
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32 | /** @file |
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2465 | jermar | 33 | * @brief Type definitions. |
2128 | jermar | 34 | */ |
35 | |||
36 | #ifndef KERN_arm32_TYPES_H_ |
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37 | #define KERN_arm32_TYPES_H_ |
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38 | |||
2465 | jermar | 39 | #ifndef DOXYGEN |
40 | # define ATTRIBUTE_PACKED __attribute__ ((packed)) |
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41 | #else |
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42 | # define ATTRIBUTE_PACKED |
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43 | #endif |
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44 | |||
2128 | jermar | 45 | #define NULL 0 |
46 | #define false 0 |
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47 | #define true 1 |
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48 | |||
49 | typedef signed char int8_t; |
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50 | typedef signed short int16_t; |
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51 | typedef signed long int32_t; |
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52 | typedef signed long long int64_t; |
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53 | |||
54 | typedef unsigned char uint8_t; |
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55 | typedef unsigned short uint16_t; |
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56 | typedef unsigned long uint32_t; |
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57 | typedef unsigned long long uint64_t; |
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58 | |||
59 | typedef uint32_t size_t; |
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60 | typedef uint32_t count_t; |
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61 | typedef uint32_t index_t; |
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62 | |||
63 | typedef uint32_t uintptr_t; |
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64 | typedef uint32_t pfn_t; |
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65 | |||
66 | typedef uint32_t ipl_t; |
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67 | |||
68 | typedef uint32_t unative_t; |
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69 | typedef int32_t native_t; |
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70 | |||
71 | typedef uint8_t bool; |
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2216 | decky | 72 | typedef uint64_t thread_id_t; |
2128 | jermar | 73 | typedef uint64_t task_id_t; |
74 | typedef uint32_t context_id_t; |
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75 | |||
76 | typedef int32_t inr_t; |
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77 | typedef int32_t devno_t; |
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78 | |||
2465 | jermar | 79 | |
80 | /** Page table entry. |
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81 | * |
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82 | * We have different structs for level 0 and level 1 page table entries. |
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83 | * See page.h for definition of pte_level*_t. |
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84 | */ |
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2128 | jermar | 85 | typedef struct { |
2465 | jermar | 86 | unsigned dummy : 32; |
2128 | jermar | 87 | } pte_t; |
88 | |||
89 | #endif |
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90 | |||
91 | /** @} |
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92 | */ |