1 | /* |
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2 | * hal_remote.c - implementation of Generic Remote Access API for TSAR-MIPS32 |
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3 | * |
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4 | * Authors : Mohammed Karaoui (2015) |
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5 | * Alain Greiner (2016) |
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6 | * |
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7 | * Copyright (c) UPMC Sorbonne Universites |
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8 | * |
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9 | * This file is part of ALMOS-MKH.. |
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10 | * |
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11 | * ALMOS-MKH. is free software; you can redistribute it and/or modify it |
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12 | * under the terms of the GNU General Public License as published by |
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13 | * the Free Software Foundation; version 2.0 of the License. |
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14 | * |
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15 | * ALMOS-MKH. is distributed in the hope that it will be useful, but |
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16 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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18 | * General Public License for more details. |
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19 | * |
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20 | * You should have received a copy of the GNU General Public License |
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21 | * along with ALMOS-MKH.; if not, write to the Free Software Foundation, |
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22 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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23 | */ |
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24 | |
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25 | #include <hal_types.h> |
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26 | #include <hal_internal.h> |
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27 | |
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28 | void hal_remote_sb( xptr_t xp, |
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29 | uint8_t data ) |
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30 | { |
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31 | *(uint8_t *)xp = data; |
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32 | } |
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33 | |
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34 | void hal_remote_sw( xptr_t xp, |
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35 | uint32_t data ) |
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36 | { |
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37 | *(uint32_t *)xp = data; |
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38 | } |
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39 | |
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40 | void hal_remote_swd( xptr_t xp, |
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41 | uint64_t data ) |
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42 | { |
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43 | *(uint64_t *)xp = data; |
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44 | } |
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45 | |
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46 | void hal_remote_spt( xptr_t xp, |
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47 | void * pt ) |
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48 | { |
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49 | x86_panic((char *)__func__); |
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50 | } |
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51 | |
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52 | uint8_t hal_remote_lb( xptr_t xp ) |
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53 | { |
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54 | return *(uint8_t *)xp; |
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55 | } |
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56 | |
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57 | uint32_t hal_remote_lw( xptr_t xp ) |
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58 | { |
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59 | return *(uint32_t *)xp; |
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60 | } |
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61 | |
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62 | uint64_t hal_remote_lwd( xptr_t xp ) |
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63 | { |
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64 | return *(uint64_t *)xp; |
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65 | } |
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66 | |
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67 | void * hal_remote_lpt( xptr_t xp, |
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68 | void * pt ) |
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69 | { |
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70 | x86_panic((char *)__func__); |
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71 | return NULL; |
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72 | } |
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73 | |
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74 | uint32_t hal_remote_lw_unc( xptr_t xp ) |
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75 | { |
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76 | x86_panic((char *)__func__); |
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77 | return 0; |
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78 | } |
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79 | |
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80 | bool_t hal_remote_atomic_cas( xptr_t xp, |
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81 | uint32_t old, |
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82 | uint32_t new ) |
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83 | { |
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84 | x86_panic((char *)__func__); |
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85 | return 0; |
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86 | } |
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87 | |
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88 | uint32_t hal_remote_atomic_add( xptr_t xp, |
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89 | uint32_t incr ) |
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90 | { |
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91 | x86_panic((char *)__func__); |
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92 | return 0; |
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93 | } |
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94 | |
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95 | uint32_t hal_remote_atomic_and( xptr_t xp, |
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96 | uint32_t mask ) |
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97 | { |
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98 | x86_panic((char *)__func__); |
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99 | return 0; |
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100 | } |
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101 | |
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102 | uint32_t hal_remote_atomic_or( xptr_t xp, |
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103 | uint32_t mask ) |
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104 | { |
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105 | x86_panic((char *)__func__); |
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106 | return 0; |
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107 | } |
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108 | |
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109 | error_t hal_remote_atomic_try_add( xptr_t xp, |
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110 | uint32_t incr, |
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111 | uint32_t * old ) |
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112 | { |
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113 | x86_panic((char *)__func__); |
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114 | return 0; |
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115 | } |
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116 | |
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117 | void hal_remote_memcpy( xptr_t dst, |
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118 | xptr_t src, |
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119 | uint32_t size ) |
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120 | { |
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121 | x86_panic((char *)__func__); |
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122 | } |
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123 | |
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