1 | /* SPDX-License-Identifier: BSD-2-Clause */ |
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2 | |
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3 | /** |
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4 | * @file |
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5 | * |
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6 | * @ingroup RTEMSApplicationConfiguration |
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7 | * |
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8 | * @brief Evaluate IO Driver Configuration Options |
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9 | */ |
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10 | |
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11 | /* |
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12 | * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de) |
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13 | * |
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14 | * Redistribution and use in source and binary forms, with or without |
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15 | * modification, are permitted provided that the following conditions |
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16 | * are met: |
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17 | * 1. Redistributions of source code must retain the above copyright |
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18 | * notice, this list of conditions and the following disclaimer. |
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19 | * 2. Redistributions in binary form must reproduce the above copyright |
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20 | * notice, this list of conditions and the following disclaimer in the |
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21 | * documentation and/or other materials provided with the distribution. |
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22 | * |
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23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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24 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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25 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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26 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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27 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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28 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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29 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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30 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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31 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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32 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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33 | * POSSIBILITY OF SUCH DAMAGE. |
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34 | */ |
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35 | |
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36 | #ifndef _RTEMS_CONFDEFS_IODRIVERS_H |
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37 | #define _RTEMS_CONFDEFS_IODRIVERS_H |
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38 | |
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39 | #ifndef __CONFIGURATION_TEMPLATE_h |
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40 | #error "Do not include this file directly, use <rtems/confdefs.h> instead" |
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41 | #endif |
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42 | |
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43 | #ifdef CONFIGURE_INIT |
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44 | |
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45 | #if defined(CONFIGURE_APPLICATION_EXTRA_DRIVERS) \ |
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46 | || defined(CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER) \ |
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47 | || defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) \ |
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48 | || defined(CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER) \ |
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49 | || defined(CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER) \ |
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50 | || defined(CONFIGURE_APPLICATION_NEEDS_NULL_DRIVER) \ |
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51 | || defined(CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER) \ |
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52 | || defined(CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER) \ |
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53 | || defined(CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER) \ |
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54 | || CONFIGURE_MAXIMUM_DRIVERS > 0 |
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55 | |
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56 | #include <rtems/ioimpl.h> |
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57 | #include <rtems/sysinit.h> |
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58 | |
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59 | #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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60 | #if defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER) \ |
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61 | || defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER) |
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62 | #error "CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER, CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER, and CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER are mutually exclusive" |
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63 | #endif |
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64 | |
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65 | #include <rtems/console.h> |
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66 | #endif |
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67 | |
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68 | #ifdef CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER |
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69 | #include <rtems/rtc.h> |
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70 | #endif |
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71 | |
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72 | #ifdef CONFIGURE_APPLICATION_NEEDS_WATCHDOG_DRIVER |
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73 | #include <rtems/watchdogdrv.h> |
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74 | #endif |
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75 | |
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76 | #ifdef CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER |
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77 | #include <rtems/framebuffer.h> |
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78 | #endif |
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79 | |
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80 | #ifdef CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER |
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81 | #include <rtems/devnull.h> |
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82 | #endif |
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83 | |
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84 | #ifdef CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER |
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85 | #include <rtems/devzero.h> |
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86 | #endif |
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87 | |
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88 | #ifdef CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER |
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89 | #ifndef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER |
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90 | #define CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER |
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91 | #endif |
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92 | |
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93 | #include <libchip/ide_ctrl.h> |
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94 | #endif |
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95 | |
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96 | #ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER |
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97 | #include <libchip/ata.h> |
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98 | #endif |
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99 | |
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100 | #ifndef CONFIGURE_MAXIMUM_DRIVERS |
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101 | #define CONFIGURE_MAXIMUM_DRIVERS |
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102 | #endif |
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103 | |
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104 | #define NULL_DRIVER_TABLE_ENTRY { NULL, NULL, NULL, NULL, NULL, NULL } |
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105 | |
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106 | #ifdef __cplusplus |
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107 | extern "C" { |
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108 | #endif |
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109 | |
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110 | rtems_driver_address_table |
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111 | _IO_Driver_address_table[ CONFIGURE_MAXIMUM_DRIVERS ] = { |
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112 | #ifdef CONFIGURE_BSP_PREREQUISITE_DRIVERS |
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113 | CONFIGURE_BSP_PREREQUISITE_DRIVERS, |
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114 | #endif |
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115 | #ifdef CONFIGURE_APPLICATION_PREREQUISITE_DRIVERS |
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116 | CONFIGURE_APPLICATION_PREREQUISITE_DRIVERS, |
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117 | #endif |
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118 | #ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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119 | CONSOLE_DRIVER_TABLE_ENTRY, |
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120 | #endif |
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121 | #ifdef CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER |
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122 | RTC_DRIVER_TABLE_ENTRY, |
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123 | #endif |
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124 | #ifdef CONFIGURE_APPLICATION_NEEDS_WATCHDOG_DRIVER |
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125 | WATCHDOG_DRIVER_TABLE_ENTRY, |
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126 | #endif |
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127 | #ifdef CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER |
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128 | DEVNULL_DRIVER_TABLE_ENTRY, |
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129 | #endif |
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130 | #ifdef CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER |
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131 | DEVZERO_DRIVER_TABLE_ENTRY, |
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132 | #endif |
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133 | #ifdef CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER |
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134 | IDE_CONTROLLER_DRIVER_TABLE_ENTRY, |
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135 | #endif |
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136 | #ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER |
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137 | ATA_DRIVER_TABLE_ENTRY, |
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138 | #endif |
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139 | #ifdef CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER |
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140 | FRAME_BUFFER_DRIVER_TABLE_ENTRY, |
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141 | #endif |
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142 | #ifdef CONFIGURE_APPLICATION_EXTRA_DRIVERS |
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143 | CONFIGURE_APPLICATION_EXTRA_DRIVERS, |
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144 | #endif |
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145 | #if defined(CONFIGURE_APPLICATION_NEEDS_NULL_DRIVER) \ |
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146 | || ( !defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) \ |
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147 | && !defined(CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER) \ |
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148 | && !defined(CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER) \ |
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149 | && !defined(CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER) \ |
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150 | && !defined(CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER) \ |
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151 | && !defined(CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER) \ |
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152 | && !defined(CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER) \ |
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153 | && !defined(CONFIGURE_APPLICATION_EXTRA_DRIVERS) ) |
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154 | NULL_DRIVER_TABLE_ENTRY |
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155 | #endif |
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156 | }; |
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157 | |
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158 | const size_t _IO_Number_of_drivers = |
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159 | RTEMS_ARRAY_SIZE( _IO_Driver_address_table ); |
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160 | |
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161 | RTEMS_SYSINIT_ITEM( |
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162 | _IO_Initialize_all_drivers, |
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163 | RTEMS_SYSINIT_DEVICE_DRIVERS, |
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164 | RTEMS_SYSINIT_ORDER_MIDDLE |
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165 | ); |
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166 | |
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167 | #ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER |
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168 | #ifndef CONFIGURE_ATA_DRIVER_TASK_PRIORITY |
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169 | #define CONFIGURE_ATA_DRIVER_TASK_PRIORITY ATA_DRIVER_TASK_DEFAULT_PRIORITY |
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170 | #endif |
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171 | |
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172 | rtems_task_priority rtems_ata_driver_task_priority |
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173 | = CONFIGURE_ATA_DRIVER_TASK_PRIORITY; |
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174 | #endif |
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175 | |
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176 | #ifdef __cplusplus |
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177 | } |
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178 | #endif |
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179 | |
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180 | #endif /* CONFIGURE_APPLICATION_EXTRA_DRIVERS |
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181 | || CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER |
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182 | || CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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183 | || CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER |
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184 | || CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER |
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185 | || CONFIGURE_APPLICATION_NEEDS_NULL_DRIVER |
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186 | || CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER |
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187 | || CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER |
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188 | || CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER |
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189 | || CONFIGURE_MAXIMUM_DRIVERS */ |
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190 | |
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191 | #endif /* CONFIGURE_INIT */ |
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192 | |
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193 | #endif /* _RTEMS_CONFDEFS_IODRIVERS_H */ |
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