1 | /* Copyright (c) 2006, 2007, 2008 Eric B. Weddington |
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2 | 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 are met: |
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6 | |
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7 | * 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 | * Redistributions in binary form must reproduce the above copyright |
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10 | notice, this list of conditions and the following disclaimer in |
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11 | the documentation and/or other materials provided with the |
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12 | distribution. |
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13 | * Neither the name of the copyright holders nor the names of |
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14 | contributors may be used to endorse or promote products derived |
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15 | from this software without specific prior written permission. |
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16 | |
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17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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18 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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19 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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20 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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21 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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22 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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23 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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24 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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25 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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26 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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27 | POSSIBILITY OF SUCH DAMAGE. */ |
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28 | |
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29 | /* $Id$ */ |
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30 | |
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31 | #ifndef _AVR_POWER_H_ |
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32 | #define _AVR_POWER_H_ 1 |
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33 | |
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34 | #include <avr/io.h> |
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35 | #include <stdint.h> |
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36 | |
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37 | |
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38 | /** \file */ |
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39 | /** \defgroup avr_power <avr/power.h>: Power Reduction Management |
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40 | |
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41 | \code #include <avr/power.h>\endcode |
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42 | |
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43 | Many AVRs contain a Power Reduction Register (PRR) or Registers (PRRx) that |
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44 | allow you to reduce power consumption by disabling or enabling various on-board |
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45 | peripherals as needed. |
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46 | |
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47 | There are many macros in this header file that provide an easy interface |
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48 | to enable or disable on-board peripherals to reduce power. See the table below. |
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49 | |
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50 | \note Not all AVR devices have a Power Reduction Register (for example |
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51 | the ATmega128). On those devices without a Power Reduction Register, these |
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52 | macros are not available. |
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53 | |
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54 | \note Not all AVR devices contain the same peripherals (for example, the LCD |
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55 | interface), or they will be named differently (for example, USART and |
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56 | USART0). Please consult your device's datasheet, or the header file, to |
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57 | find out which macros are applicable to your device. |
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58 | |
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59 | */ |
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60 | |
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61 | |
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62 | /** \addtogroup avr_power |
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63 | |
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64 | \anchor avr_powermacros |
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65 | <small> |
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66 | <center> |
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67 | <table border="3"> |
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68 | <tr> |
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69 | <td width="10%"><strong>Power Macro</strong></td> |
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70 | <td width="15%"><strong>Description</strong></td> |
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71 | <td width="75%"><strong>Applicable for device</strong></td> |
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72 | </tr> |
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73 | |
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74 | <tr> |
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75 | <td>power_adc_enable()</td> |
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76 | <td>Enable the Analog to Digital Converter module.</td> |
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77 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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78 | </tr> |
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79 | |
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80 | <tr> |
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81 | <td>power_adc_disable()</td> |
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82 | <td>Disable the Analog to Digital Converter module.</td> |
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83 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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84 | </tr> |
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85 | |
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86 | <tr> |
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87 | <td>power_lcd_enable()</td> |
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88 | <td>Enable the LCD module.</td> |
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89 | <td>ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490</td> |
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90 | </tr> |
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91 | |
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92 | <tr> |
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93 | <td>power_lcd_disable().</td> |
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94 | <td>Disable the LCD module.</td> |
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95 | <td>ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490</td> |
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96 | </tr> |
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97 | |
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98 | <tr> |
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99 | <td>power_psc0_enable()</td> |
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100 | <td>Enable the Power Stage Controller 0 module.</td> |
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101 | <td>AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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102 | </tr> |
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103 | |
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104 | <tr> |
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105 | <td>power_psc0_disable()</td> |
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106 | <td>Disable the Power Stage Controller 0 module.</td> |
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107 | <td>AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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108 | </tr> |
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109 | |
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110 | <tr> |
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111 | <td>power_psc1_enable()</td> |
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112 | <td>Enable the Power Stage Controller 1 module.</td> |
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113 | <td>AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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114 | </tr> |
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115 | |
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116 | <tr> |
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117 | <td>power_psc1_disable()</td> |
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118 | <td>Disable the Power Stage Controller 1 module.</td> |
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119 | <td>AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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120 | </tr> |
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121 | |
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122 | <tr> |
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123 | <td>power_psc2_enable()</td> |
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124 | <td>Enable the Power Stage Controller 2 module.</td> |
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125 | <td>AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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126 | </tr> |
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127 | |
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128 | <tr> |
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129 | <td>power_psc2_disable()</td> |
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130 | <td>Disable the Power Stage Controller 2 module.</td> |
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131 | <td>AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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132 | </tr> |
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133 | |
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134 | <tr> |
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135 | <td>power_spi_enable()</td> |
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136 | <td>Enable the Serial Peripheral Interface module.</td> |
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137 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168</td> |
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138 | </tr> |
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139 | |
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140 | <tr> |
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141 | <td>power_spi_disable()</td> |
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142 | <td>Disable the Serial Peripheral Interface module.</td> |
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143 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168</td> |
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144 | </tr> |
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145 | |
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146 | <tr> |
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147 | <td>power_timer0_enable()</td> |
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148 | <td>Enable the Timer 0 module.</td> |
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149 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM216, AT90PWM316, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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150 | </tr> |
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151 | |
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152 | <tr> |
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153 | <td>power_timer0_disable()</td> |
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154 | <td>Disable the Timer 0 module.</td> |
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155 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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156 | </tr> |
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157 | |
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158 | <tr> |
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159 | <td>power_timer1_enable()</td> |
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160 | <td>Enable the Timer 1 module.</td> |
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161 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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162 | </tr> |
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163 | |
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164 | <tr> |
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165 | <td>power_timer1_disable()</td> |
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166 | <td>Disable the Timer 1 module.</td> |
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167 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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168 | </tr> |
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169 | |
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170 | <tr> |
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171 | <td>power_timer2_enable()</td> |
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172 | <td>Enable the Timer 2 module.</td> |
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173 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168</td> |
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174 | </tr> |
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175 | |
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176 | <tr> |
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177 | <td>power_timer2_disable()</td> |
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178 | <td>Disable the Timer 2 module.</td> |
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179 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168</td> |
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180 | </tr> |
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181 | |
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182 | <tr> |
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183 | <td>power_timer3_enable()</td> |
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184 | <td>Enable the Timer 3 module.</td> |
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185 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287</td> |
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186 | </tr> |
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187 | |
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188 | <tr> |
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189 | <td>power_timer3_disable()</td> |
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190 | <td>Disable the Timer 3 module.</td> |
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191 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287</td> |
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192 | </tr> |
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193 | |
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194 | <tr> |
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195 | <td>power_timer4_enable()</td> |
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196 | <td>Enable the Timer 4 module.</td> |
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197 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561</td> |
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198 | </tr> |
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199 | |
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200 | <tr> |
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201 | <td>power_timer4_disable()</td> |
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202 | <td>Disable the Timer 4 module.</td> |
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203 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561</td> |
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204 | </tr> |
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205 | |
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206 | <tr> |
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207 | <td>power_timer5_enable()</td> |
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208 | <td>Enable the Timer 5 module.</td> |
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209 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561</td> |
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210 | </tr> |
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211 | |
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212 | <tr> |
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213 | <td>power_timer5_disable()</td> |
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214 | <td>Disable the Timer 5 module.</td> |
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215 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561</td> |
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216 | </tr> |
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217 | |
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218 | <tr> |
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219 | <td>power_twi_enable()</td> |
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220 | <td>Enable the Two Wire Interface module.</td> |
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221 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168</td> |
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222 | </tr> |
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223 | |
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224 | <tr> |
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225 | <td>power_twi_disable()</td> |
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226 | <td>Disable the Two Wire Interface module.</td> |
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227 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168</td> |
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228 | </tr> |
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229 | |
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230 | <tr> |
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231 | <td>power_usart_enable()</td> |
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232 | <td>Enable the USART module.</td> |
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233 | <td>AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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234 | </tr> |
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235 | |
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236 | <tr> |
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237 | <td>power_usart_disable()</td> |
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238 | <td>Disable the USART module.</td> |
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239 | <td>AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B</td> |
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240 | </tr> |
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241 | |
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242 | <tr> |
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243 | <td>power_usart0_enable()</td> |
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244 | <td>Enable the USART 0 module.</td> |
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245 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168</td> |
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246 | </tr> |
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247 | |
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248 | <tr> |
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249 | <td>power_usart0_disable()</td> |
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250 | <td>Disable the USART 0 module.</td> |
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251 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega48, ATmega88, ATmega168</td> |
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252 | </tr> |
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253 | |
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254 | <tr> |
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255 | <td>power_usart1_enable()</td> |
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256 | <td>Enable the USART 1 module.</td> |
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257 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, ATmega164P, ATmega324P</td> |
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258 | </tr> |
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259 | |
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260 | <tr> |
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261 | <td>power_usart1_disable()</td> |
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262 | <td>Disable the USART 1 module.</td> |
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263 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, ATmega164P, ATmega324P</td> |
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264 | </tr> |
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265 | |
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266 | <tr> |
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267 | <td>power_usart2_enable()</td> |
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268 | <td>Enable the USART 2 module.</td> |
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269 | <td>ATmega640, ATmega1280, ATmega1281, ATmega2560, ATmega2561</td> |
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270 | </tr> |
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271 | |
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272 | <tr> |
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273 | <td>power_usart2_disable()</td> |
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274 | <td>Disable the USART 2 module.</td> |
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275 | <td>ATmega640, ATmega1280, ATmega1281, ATmega2560, ATmega2561</td> |
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276 | </tr> |
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277 | |
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278 | <tr> |
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279 | <td>power_usart3_enable()</td> |
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280 | <td>Enable the USART 3 module.</td> |
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281 | <td>ATmega640, ATmega1280, ATmega1281, ATmega2560, ATmega2561</td> |
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282 | </tr> |
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283 | |
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284 | <tr> |
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285 | <td>power_usart3_disable()</td> |
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286 | <td>Disable the USART 3 module.</td> |
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287 | <td>ATmega640, ATmega1280, ATmega1281, ATmega2560, ATmega2561</td> |
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288 | </tr> |
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289 | |
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290 | <tr> |
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291 | <td>power_usb_enable()</td> |
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292 | <td>Enable the USB module.</td> |
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293 | <td>AT90USB646, AT90USB647, AT90USB1286, AT90USB1287</td> |
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294 | </tr> |
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295 | |
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296 | <tr> |
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297 | <td>power_usb_disable()</td> |
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298 | <td>Disable the USB module.</td> |
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299 | <td>AT90USB646, AT90USB647, AT90USB1286, AT90USB1287</td> |
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300 | </tr> |
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301 | |
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302 | <tr> |
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303 | <td>power_usi_enable()</td> |
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304 | <td>Enable the Universal Serial Interface module.</td> |
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305 | <td>ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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306 | </tr> |
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307 | |
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308 | <tr> |
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309 | <td>power_usi_disable()</td> |
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310 | <td>Disable the Universal Serial Interface module.</td> |
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311 | <td>ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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312 | </tr> |
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313 | |
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314 | <tr> |
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315 | <td>power_vadc_enable()</td> |
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316 | <td>Enable the Voltage ADC module.</td> |
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317 | <td>ATmega406</td> |
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318 | </tr> |
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319 | |
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320 | <tr> |
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321 | <td>power_vadc_disable()</td> |
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322 | <td>Disable the Voltage ADC module.</td> |
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323 | <td>ATmega406</td> |
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324 | </tr> |
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325 | |
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326 | <tr> |
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327 | <td>power_all_enable()</td> |
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328 | <td>Enable all modules.</td> |
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329 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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330 | </tr> |
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331 | |
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332 | <tr> |
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333 | <td>power_all_disable()</td> |
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334 | <td>Disable all modules.</td> |
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335 | <td>ATmega640, ATmega1280, ATmega1281, ATmega128RFA1, ATmega2560, ATmega2561, AT90USB646, AT90USB647, AT90USB1286, AT90USB1287, AT90PWM1, AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316, ATmega165, ATmega165P, ATmega325, ATmega3250, ATmega645, ATmega6450, ATmega169, ATmega169P, ATmega329, ATmega3290, ATmega649, ATmega6490, ATmega164P, ATmega324P, ATmega644, ATmega406, ATmega48, ATmega88, ATmega168, ATtiny24, ATtiny44, ATtiny84, ATtiny25, ATtiny45, ATtiny85, ATtiny261, ATtiny461, ATtiny861</td> |
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336 | </tr> |
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337 | </table> |
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338 | </center> |
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339 | </small> |
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340 | |
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341 | @} */ |
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342 | |
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343 | |
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344 | #if defined(__AVR_ATxmega16A4__) \ |
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345 | || defined(__AVR_ATxmega16D4__) \ |
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346 | || defined(__AVR_ATxmega32A4__) \ |
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347 | || defined(__AVR_ATxmega32D4__) \ |
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348 | || defined(__AVR_ATxmega64A1__) \ |
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349 | || defined(__AVR_ATxmega64A3__) \ |
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350 | || defined(__AVR_ATxmega128A1__) \ |
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351 | || defined(__AVR_ATxmega128A3__) \ |
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352 | || defined(__AVR_ATxmega256A3__) \ |
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353 | || defined(__AVR_ATxmega256A3b__) |
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354 | |
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355 | /* |
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356 | #define power_aes_enable() (PR_PR &= (uint8_t)~(PR_AES_bm)) |
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357 | #define power_aes_disable() (PR_PR |= (uint8_t)PR_AES_bm) |
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358 | */ |
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359 | |
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360 | #define power_ebi_enable() (PR_PR &= (uint8_t)~(PR_EBI_bm)) |
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361 | #define power_ebi_disable() (PR_PR |= (uint8_t)PR_EBI_bm) |
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362 | |
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363 | #define power_rtc_enable() (PR_PR &= (uint8_t)~(PR_RTC_bm)) |
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364 | #define power_rtc_disable() (PR_PR |= (uint8_t)PR_RTC_bm) |
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365 | |
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366 | #define power_evsys_enable() (PR_PR &= (uint8_t)~(PR_EVSYS_bm)) |
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367 | #define power_evsys_disable() (PR_PR |= (uint8_t)PR_EVSYS_bm) |
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368 | |
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369 | #define power_dma_enable() (PR_PR &= (uint8_t)~(PR_DMA_bm)) |
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370 | #define power_dma_disable() (PR_PR |= (uint8_t)PR_DMA_bm) |
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371 | |
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372 | #define power_daca_enable() (PR_PRPA &= (uint8_t)~(PR_DAC_bm)) |
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373 | #define power_daca_disable() (PR_PRPA |= (uint8_t)PR_DAC_bm) |
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374 | #define power_dacb_enable() (PR_PRPB &= (uint8_t)~(PR_DAC_bm)) |
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375 | #define power_dacb_disable() (PR_PRPB |= (uint8_t)PR_DAC_bm) |
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376 | |
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377 | #define power_adca_enable() (PR_PRPA &= (uint8_t)~(PR_ADC_bm)) |
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378 | #define power_adca_disable() (PR_PRPA |= (uint8_t)PR_ADC_bm) |
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379 | #define power_adcb_enable() (PR_PRPB &= (uint8_t)~(PR_ADC_bm)) |
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380 | #define power_adcb_disable() (PR_PRPB |= (uint8_t)PR_ADC_bm) |
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381 | |
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382 | #define power_aca_enable() (PR_PRPA &= (uint8_t)~(PR_AC_bm)) |
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383 | #define power_aca_disable() (PR_PRPA |= (uint8_t)PR_AC_bm) |
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384 | #define power_acb_enable() (PR_PRPB &= (uint8_t)~(PR_AC_bm)) |
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385 | #define power_acb_disable() (PR_PRPB |= (uint8_t)PR_AC_bm) |
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386 | |
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387 | #define power_twic_enable() (PR_PRPC &= (uint8_t)~(PR_TWI_bm)) |
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388 | #define power_twic_disable() (PR_PRPC |= (uint8_t)PR_TWI_bm) |
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389 | #define power_twid_enable() (PR_PRPD &= (uint8_t)~(PR_TWI_bm)) |
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390 | #define power_twid_disable() (PR_PRPD |= (uint8_t)PR_TWI_bm) |
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391 | #define power_twie_enable() (PR_PRPE &= (uint8_t)~(PR_TWI_bm)) |
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392 | #define power_twie_disable() (PR_PRPE |= (uint8_t)PR_TWI_bm) |
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393 | #define power_twif_enable() (PR_PRPF &= (uint8_t)~(PR_TWI_bm)) |
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394 | #define power_twif_disable() (PR_PRPF |= (uint8_t)PR_TWI_bm) |
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395 | |
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396 | #define power_usartc1_enable() (PR_PRPC &= (uint8_t)~(PR_USART1_bm)) |
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397 | #define power_usartc1_disable() (PR_PRPC |= (uint8_t)PR_USART1_bm) |
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398 | #define power_usartd1_enable() (PR_PRPD &= (uint8_t)~(PR_USART1_bm)) |
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399 | #define power_usartd1_disable() (PR_PRPD |= (uint8_t)PR_USART1_bm) |
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400 | #define power_usarte1_enable() (PR_PRPE &= (uint8_t)~(PR_USART1_bm)) |
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401 | #define power_usarte1_disable() (PR_PRPE |= (uint8_t)PR_USART1_bm) |
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402 | #define power_usartf1_enable() (PR_PRPF &= (uint8_t)~(PR_USART1_bm)) |
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403 | #define power_usartf1_disable() (PR_PRPF |= (uint8_t)PR_USART1_bm) |
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404 | |
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405 | #define power_usartc0_enable() (PR_PRPC &= (uint8_t)~(PR_USART0_bm)) |
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406 | #define power_usartc0_disable() (PR_PRPC |= (uint8_t)PR_USART0_bm) |
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407 | #define power_usartd0_enable() (PR_PRPD &= (uint8_t)~(PR_USART0_bm)) |
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408 | #define power_usartd0_disable() (PR_PRPD |= (uint8_t)PR_USART0_bm) |
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409 | #define power_usarte0_enable() (PR_PRPE &= (uint8_t)~(PR_USART0_bm)) |
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410 | #define power_usarte0_disable() (PR_PRPE |= (uint8_t)PR_USART0_bm) |
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411 | #define power_usartf0_enable() (PR_PRPF &= (uint8_t)~(PR_USART0_bm)) |
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412 | #define power_usartf0_disable() (PR_PRPF |= (uint8_t)PR_USART0_bm) |
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413 | |
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414 | #define power_spic_enable() (PR_PRPC &= (uint8_t)~(PR_SPI_bm)) |
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415 | #define power_spic_disable() (PR_PRPC |= (uint8_t)PR_SPI_bm) |
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416 | #define power_spid_enable() (PR_PRPD &= (uint8_t)~(PR_SPI_bm)) |
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417 | #define power_spid_disable() (PR_PRPD |= (uint8_t)PR_SPI_bm) |
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418 | #define power_spie_enable() (PR_PRPE &= (uint8_t)~(PR_SPI_bm)) |
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419 | #define power_spie_disable() (PR_PRPE |= (uint8_t)PR_SPI_bm) |
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420 | #define power_spif_enable() (PR_PRPF &= (uint8_t)~(PR_SPI_bm)) |
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421 | #define power_spif_disable() (PR_PRPF |= (uint8_t)PR_SPI_bm) |
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422 | |
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423 | #define power_hiresc_enable() (PR_PRPC &= (uint8_t)~(PR_HIRES_bm)) |
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424 | #define power_hiresc_disable() (PR_PRPC |= (uint8_t)PR_HIRES_bm) |
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425 | #define power_hiresd_enable() (PR_PRPD &= (uint8_t)~(PR_HIRES_bm)) |
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426 | #define power_hiresd_disable() (PR_PRPD |= (uint8_t)PR_HIRES_bm) |
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427 | #define power_hirese_enable() (PR_PRPE &= (uint8_t)~(PR_HIRES_bm)) |
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428 | #define power_hirese_disable() (PR_PRPE |= (uint8_t)PR_HIRES_bm) |
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429 | #define power_hiresf_enable() (PR_PRPF &= (uint8_t)~(PR_HIRES_bm)) |
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430 | #define power_hiresf_disable() (PR_PRPF |= (uint8_t)PR_HIRES_bm) |
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431 | |
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432 | #define power_tc1c_enable() (PR_PRPC &= (uint8_t)~(PR_TC1_bm)) |
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433 | #define power_tc1c_disable() (PR_PRPC |= (uint8_t)PR_TC1_bm) |
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434 | #define power_tc1d_enable() (PR_PRPD &= (uint8_t)~(PR_TC1_bm)) |
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435 | #define power_tc1d_disable() (PR_PRPD |= (uint8_t)PR_TC1_bm) |
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436 | #define power_tc1e_enable() (PR_PRPE &= (uint8_t)~(PR_TC1_bm)) |
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437 | #define power_tc1e_disable() (PR_PRPE |= (uint8_t)PR_TC1_bm) |
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438 | #define power_tc1f_enable() (PR_PRPF &= (uint8_t)~(PR_TC1_bm)) |
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439 | #define power_tc1f_disable() (PR_PRPF |= (uint8_t)PR_TC1_bm) |
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440 | |
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441 | #define power_tc0c_enable() (PR_PRPC &= (uint8_t)~(PR_TC0_bm)) |
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442 | #define power_tc0c_disable() (PR_PRPC |= (uint8_t)PR_TC0_bm) |
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443 | #define power_tc0d_enable() (PR_PRPD &= (uint8_t)~(PR_TC0_bm)) |
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444 | #define power_tc0d_disable() (PR_PRPD |= (uint8_t)PR_TC0_bm) |
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445 | #define power_tc0e_enable() (PR_PRPE &= (uint8_t)~(PR_TC0_bm)) |
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446 | #define power_tc0e_disable() (PR_PRPE |= (uint8_t)PR_TC0_bm) |
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447 | #define power_tc0f_enable() (PR_PRPF &= (uint8_t)~(PR_TC0_bm)) |
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448 | #define power_tc0f_disable() (PR_PRPF |= (uint8_t)PR_TC0_bm) |
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449 | |
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450 | #define power_all_enable() \ |
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451 | do { \ |
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452 | /* PR_PR &= (uint8_t)~(PR_AES_bm|PR_EBI_bm|PR_RTC_bm|PR_EVSYS_bm|PR_DMA_bm); */ \ |
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453 | PR_PR &= (uint8_t)~(PR_EBI_bm|PR_RTC_bm|PR_EVSYS_bm|PR_DMA_bm); \ |
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454 | PR_PRPA &= (uint8_t)~(PR_DAC_bm|PR_ADC_bm|PR_AC_bm); \ |
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455 | PR_PRPB &= (uint8_t)~(PR_DAC_bm|PR_ADC_bm|PR_AC_bm); \ |
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456 | PR_PRPC &= (uint8_t)~(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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457 | PR_PRPD &= (uint8_t)~(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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458 | PR_PRPE &= (uint8_t)~(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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459 | PR_PRPF &= (uint8_t)~(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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460 | } while(0) |
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461 | |
---|
462 | |
---|
463 | #define power_all_disable() \ |
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464 | do { \ |
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465 | /* PM_PR_PR |= (uint8_t)(PR_AES_bm|PR_EBI_bm|PR_RTC_bm|PR_EVSYS_bm|PR_DMA_bm); */ \ |
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466 | PR_PR |= (uint8_t)(PR_EBI_bm|PR_RTC_bm|PR_EVSYS_bm|PR_DMA_bm); \ |
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467 | PR_PRPA |= (uint8_t)(PR_DAC_bm|PR_ADC_bm|PR_AC_bm); \ |
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468 | PR_PRPB |= (uint8_t)(PR_DAC_bm|PR_ADC_bm|PR_AC_bm); \ |
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469 | PR_PRPC |= (uint8_t)(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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470 | PR_PRPD |= (uint8_t)(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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471 | PR_PRPE |= (uint8_t)(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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472 | PR_PRPF |= (uint8_t)(PR_TWI_bm|PR_USART1_bm|PR_USART0_bm|PR_SPI_bm|PR_HIRES_bm|PR_TC1_bm|PR_TC0_bm); \ |
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473 | } while(0) |
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474 | |
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475 | |
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476 | #elif defined(__AVR_ATmega640__) \ |
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477 | || defined(__AVR_ATmega1280__) \ |
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478 | || defined(__AVR_ATmega1281__) \ |
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479 | || defined(__AVR_ATmega2560__) \ |
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480 | || defined(__AVR_ATmega2561__) |
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481 | |
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482 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
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483 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
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484 | |
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485 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
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486 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
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487 | |
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488 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
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489 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
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490 | |
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491 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
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492 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
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493 | |
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494 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
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495 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
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496 | |
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497 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
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498 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
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499 | |
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500 | #define power_timer3_enable() (PRR1 &= (uint8_t)~(1 << PRTIM3)) |
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501 | #define power_timer3_disable() (PRR1 |= (uint8_t)(1 << PRTIM3)) |
---|
502 | |
---|
503 | #define power_timer4_enable() (PRR1 &= (uint8_t)~(1 << PRTIM4)) |
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504 | #define power_timer4_disable() (PRR1 |= (uint8_t)(1 << PRTIM4)) |
---|
505 | |
---|
506 | #define power_timer5_enable() (PRR1 &= (uint8_t)~(1 << PRTIM5)) |
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507 | #define power_timer5_disable() (PRR1 |= (uint8_t)(1 << PRTIM5)) |
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508 | |
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509 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
510 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
511 | |
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512 | #define power_usart1_enable() (PRR1 &= (uint8_t)~(1 << PRUSART1)) |
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513 | #define power_usart1_disable() (PRR1 |= (uint8_t)(1 << PRUSART1)) |
---|
514 | |
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515 | #define power_usart2_enable() (PRR1 &= (uint8_t)~(1 << PRUSART2)) |
---|
516 | #define power_usart2_disable() (PRR1 |= (uint8_t)(1 << PRUSART2)) |
---|
517 | |
---|
518 | #define power_usart3_enable() (PRR1 &= (uint8_t)~(1 << PRUSART3)) |
---|
519 | #define power_usart3_disable() (PRR1 |= (uint8_t)(1 << PRUSART3)) |
---|
520 | |
---|
521 | #define power_all_enable() \ |
---|
522 | do{ \ |
---|
523 | PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRUSART0)); \ |
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524 | PRR1 &= (uint8_t)~((1<<PRTIM3)|(1<<PRTIM4)|(1<<PRTIM5)|(1<<PRTIM5)|(1<<PRUSART1)|(1<<PRUSART2)|(1<<PRUSART3)); \ |
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525 | }while(0) |
---|
526 | |
---|
527 | #define power_all_disable() \ |
---|
528 | do{ \ |
---|
529 | PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRUSART0)); \ |
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530 | PRR1 |= (uint8_t)((1<<PRTIM3)|(1<<PRTIM4)|(1<<PRTIM5)|(1<<PRTIM5)|(1<<PRUSART1)|(1<<PRUSART2)|(1<<PRUSART3)); \ |
---|
531 | }while(0) |
---|
532 | |
---|
533 | |
---|
534 | #elif defined(__AVR_ATmega128RFA1__) |
---|
535 | |
---|
536 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
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537 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
538 | |
---|
539 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
540 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
541 | |
---|
542 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
543 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
544 | |
---|
545 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
546 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
547 | |
---|
548 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
549 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
550 | |
---|
551 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
552 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
553 | |
---|
554 | #define power_timer3_enable() (PRR1 &= (uint8_t)~(1 << PRTIM3)) |
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555 | #define power_timer3_disable() (PRR1 |= (uint8_t)(1 << PRTIM3)) |
---|
556 | |
---|
557 | #define power_timer4_enable() (PRR1 &= (uint8_t)~(1 << PRTIM4)) |
---|
558 | #define power_timer4_disable() (PRR1 |= (uint8_t)(1 << PRTIM4)) |
---|
559 | |
---|
560 | #define power_timer5_enable() (PRR1 &= (uint8_t)~(1 << PRTIM5)) |
---|
561 | #define power_timer5_disable() (PRR1 |= (uint8_t)(1 << PRTIM5)) |
---|
562 | |
---|
563 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
564 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
565 | |
---|
566 | #define power_usart1_enable() (PRR1 &= (uint8_t)~(1 << PRUSART1)) |
---|
567 | #define power_usart1_disable() (PRR1 |= (uint8_t)(1 << PRUSART1)) |
---|
568 | |
---|
569 | #define power_all_enable() \ |
---|
570 | do{ \ |
---|
571 | PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRUSART0)); \ |
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572 | PRR1 &= (uint8_t)~((1<<PRTIM3)|(1<<PRTIM4)|(1<<PRTIM5)|(1<<PRTIM5)|(1<<PRUSART1)); \ |
---|
573 | }while(0) |
---|
574 | |
---|
575 | #define power_all_disable() \ |
---|
576 | do{ \ |
---|
577 | PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRUSART0)); \ |
---|
578 | PRR1 |= (uint8_t)((1<<PRTIM3)|(1<<PRTIM4)|(1<<PRTIM5)|(1<<PRTIM5)|(1<<PRUSART1)); \ |
---|
579 | }while(0) |
---|
580 | |
---|
581 | |
---|
582 | #elif defined(__AVR_AT90USB646__) \ |
---|
583 | || defined(__AVR_AT90USB647__) \ |
---|
584 | || defined(__AVR_AT90USB1286__) \ |
---|
585 | || defined(__AVR_AT90USB1287__) |
---|
586 | |
---|
587 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
---|
588 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
589 | |
---|
590 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
591 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
592 | |
---|
593 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
594 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
595 | |
---|
596 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
597 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
598 | |
---|
599 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
600 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
601 | |
---|
602 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
603 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
604 | |
---|
605 | #define power_timer3_enable() (PRR1 &= (uint8_t)~(1 << PRTIM3)) |
---|
606 | #define power_timer3_disable() (PRR1 |= (uint8_t)(1 << PRTIM3)) |
---|
607 | |
---|
608 | #define power_usart1_enable() (PRR1 &= (uint8_t)~(1 << PRUSART1)) |
---|
609 | #define power_usart1_disable() (PRR1 |= (uint8_t)(1 << PRUSART1)) |
---|
610 | |
---|
611 | #define power_usb_enable() (PRR1 &= (uint8_t)~(1 << PRUSB)) |
---|
612 | #define power_usb_disable() (PRR1 |= (uint8_t)(1 << PRUSB)) |
---|
613 | |
---|
614 | #define power_all_enable() \ |
---|
615 | do{ \ |
---|
616 | PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)); \ |
---|
617 | PRR1 &= (uint8_t)~((1<<PRTIM3)|(1<<PRUSART1)|(1<<PRUSB)); \ |
---|
618 | }while(0) |
---|
619 | |
---|
620 | #define power_all_disable() \ |
---|
621 | do{ \ |
---|
622 | PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)); \ |
---|
623 | PRR1 |= (uint8_t)((1<<PRTIM3)|(1<<PRUSART1)|(1<<PRUSB)); \ |
---|
624 | }while(0) |
---|
625 | |
---|
626 | |
---|
627 | #elif defined(__AVR_ATmega32U4__) \ |
---|
628 | defined(__AVR_ATmega16U4__) |
---|
629 | |
---|
630 | |
---|
631 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
---|
632 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
633 | |
---|
634 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
635 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
636 | |
---|
637 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
638 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
639 | |
---|
640 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
641 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
642 | |
---|
643 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
644 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
645 | |
---|
646 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
647 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
648 | |
---|
649 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
650 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
651 | |
---|
652 | #define power_timer3_enable() (PRR1 &= (uint8_t)~(1 << PRTIM3)) |
---|
653 | #define power_timer3_disable() (PRR1 |= (uint8_t)(1 << PRTIM3)) |
---|
654 | |
---|
655 | #define power_usart1_enable() (PRR1 &= (uint8_t)~(1 << PRUSART1)) |
---|
656 | #define power_usart1_disable() (PRR1 |= (uint8_t)(1 << PRUSART1)) |
---|
657 | |
---|
658 | #define power_usb_enable() (PRR1 &= (uint8_t)~(1 << PRUSB)) |
---|
659 | #define power_usb_disable() (PRR1 |= (uint8_t)(1 << PRUSB)) |
---|
660 | |
---|
661 | #define power_all_enable() \ |
---|
662 | do{ \ |
---|
663 | PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRUSART0)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)); \ |
---|
664 | PRR1 &= (uint8_t)~((1<<PRTIM3)|(1<<PRUSART1)|(1<<PRUSB)); \ |
---|
665 | }while(0) |
---|
666 | |
---|
667 | #define power_all_disable() \ |
---|
668 | do{ \ |
---|
669 | PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRUSART0)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)); \ |
---|
670 | PRR1 |= (uint8_t)((1<<PRTIM3)|(1<<PRUSART1)|(1<<PRUSB)); \ |
---|
671 | }while(0) |
---|
672 | |
---|
673 | |
---|
674 | #elif defined(__AVR_ATmega32U6__) |
---|
675 | |
---|
676 | |
---|
677 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
---|
678 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
679 | |
---|
680 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
681 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
682 | |
---|
683 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
684 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
685 | |
---|
686 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
687 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
688 | |
---|
689 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
690 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
691 | |
---|
692 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
693 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
694 | |
---|
695 | #define power_timer3_enable() (PRR1 &= (uint8_t)~(1 << PRTIM3)) |
---|
696 | #define power_timer3_disable() (PRR1 |= (uint8_t)(1 << PRTIM3)) |
---|
697 | |
---|
698 | #define power_usart1_enable() (PRR1 &= (uint8_t)~(1 << PRUSART1)) |
---|
699 | #define power_usart1_disable() (PRR1 |= (uint8_t)(1 << PRUSART1)) |
---|
700 | |
---|
701 | #define power_usb_enable() (PRR1 &= (uint8_t)~(1 << PRUSB)) |
---|
702 | #define power_usb_disable() (PRR1 |= (uint8_t)(1 << PRUSB)) |
---|
703 | |
---|
704 | #define power_all_enable() \ |
---|
705 | do{ \ |
---|
706 | PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)); \ |
---|
707 | PRR1 &= (uint8_t)~((1<<PRTIM3)|(1<<PRUSART1)|(1<<PRUSB)); \ |
---|
708 | }while(0) |
---|
709 | |
---|
710 | #define power_all_disable() \ |
---|
711 | do{ \ |
---|
712 | PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)); \ |
---|
713 | PRR1 |= (uint8_t)((1<<PRTIM3)|(1<<PRUSART1)|(1<<PRUSB)); \ |
---|
714 | }while(0) |
---|
715 | |
---|
716 | |
---|
717 | #elif defined(__AVR_AT90PWM1__) |
---|
718 | |
---|
719 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
720 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
721 | |
---|
722 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
723 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
724 | |
---|
725 | #define power_timer0_enable() (PRR &= (uint8_t)~(1 << PRTIM0)) |
---|
726 | #define power_timer0_disable() (PRR |= (uint8_t)(1 << PRTIM0)) |
---|
727 | |
---|
728 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
729 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
730 | |
---|
731 | /* Power Stage Controller 0 */ |
---|
732 | #define power_psc0_enable() (PRR &= (uint8_t)~(1 << PRPSC0)) |
---|
733 | #define power_psc0_disable() (PRR |= (uint8_t)(1 << PRPSC0)) |
---|
734 | |
---|
735 | /* Power Stage Controller 1 */ |
---|
736 | #define power_psc1_enable() (PRR &= (uint8_t)~(1 << PRPSC1)) |
---|
737 | #define power_psc1_disable() (PRR |= (uint8_t)(1 << PRPSC1)) |
---|
738 | |
---|
739 | /* Power Stage Controller 2 */ |
---|
740 | #define power_psc2_enable() (PRR &= (uint8_t)~(1 << PRPSC2)) |
---|
741 | #define power_psc2_disable() (PRR |= (uint8_t)(1 << PRPSC2)) |
---|
742 | |
---|
743 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRPSC0)|(1<<PRPSC1)|(1<<PRPSC2))) |
---|
744 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRPSC0)|(1<<PRPSC1)|(1<<PRPSC2))) |
---|
745 | |
---|
746 | |
---|
747 | #elif defined(__AVR_AT90PWM2__) \ |
---|
748 | || defined(__AVR_AT90PWM2B__) \ |
---|
749 | || defined(__AVR_AT90PWM3__) \ |
---|
750 | || defined(__AVR_AT90PWM3B__) \ |
---|
751 | || defined(__AVR_AT90PWM216__) \ |
---|
752 | || defined(__AVR_AT90PWM316__) |
---|
753 | |
---|
754 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
755 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
756 | |
---|
757 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
758 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
759 | |
---|
760 | #define power_usart_enable() (PRR &= (uint8_t)~(1 << PRUSART)) |
---|
761 | #define power_usart_disable() (PRR |= (uint8_t)(1 << PRUSART)) |
---|
762 | |
---|
763 | #define power_timer0_enable() (PRR &= (uint8_t)~(1 << PRTIM0)) |
---|
764 | #define power_timer0_disable() (PRR |= (uint8_t)(1 << PRTIM0)) |
---|
765 | |
---|
766 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
767 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
768 | |
---|
769 | /* Power Stage Controller 0 */ |
---|
770 | #define power_psc0_enable() (PRR &= (uint8_t)~(1 << PRPSC0)) |
---|
771 | #define power_psc0_disable() (PRR |= (uint8_t)(1 << PRPSC0)) |
---|
772 | |
---|
773 | /* Power Stage Controller 1 */ |
---|
774 | #define power_psc1_enable() (PRR &= (uint8_t)~(1 << PRPSC1)) |
---|
775 | #define power_psc1_disable() (PRR |= (uint8_t)(1 << PRPSC1)) |
---|
776 | |
---|
777 | /* Power Stage Controller 2 */ |
---|
778 | #define power_psc2_enable() (PRR &= (uint8_t)~(1 << PRPSC2)) |
---|
779 | #define power_psc2_disable() (PRR |= (uint8_t)(1 << PRPSC2)) |
---|
780 | |
---|
781 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRPSC0)|(1<<PRPSC1)|(1<<PRPSC2))) |
---|
782 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRPSC0)|(1<<PRPSC1)|(1<<PRPSC2))) |
---|
783 | |
---|
784 | |
---|
785 | #elif defined(__AVR_AT90PWM81__) |
---|
786 | |
---|
787 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
788 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
789 | |
---|
790 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
791 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
792 | |
---|
793 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
794 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
795 | |
---|
796 | /* Power Stage Controller 0 */ |
---|
797 | #define power_psc0_enable() (PRR &= (uint8_t)~(1 << PRPSC0)) |
---|
798 | #define power_psc0_disable() (PRR |= (uint8_t)(1 << PRPSC0)) |
---|
799 | |
---|
800 | /* Power Stage Controller 2 */ |
---|
801 | #define power_psc2_enable() (PRR &= (uint8_t)~(1 << PRPSC2)) |
---|
802 | #define power_psc2_disable() (PRR |= (uint8_t)(1 << PRPSC2)) |
---|
803 | |
---|
804 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTIM1)|(1<<PRPSC0)|(1<<PRPSC2))) |
---|
805 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTIM1)|(1<<PRPSC0)|(1<<PRPSC2))) |
---|
806 | |
---|
807 | |
---|
808 | #elif defined(__AVR_ATmega165__) \ |
---|
809 | || defined(__AVR_ATmega165P__) \ |
---|
810 | || defined(__AVR_ATmega325__) \ |
---|
811 | || defined(__AVR_ATmega3250__) \ |
---|
812 | || defined(__AVR_ATmega645__) \ |
---|
813 | || defined(__AVR_ATmega6450__) |
---|
814 | |
---|
815 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
816 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
817 | |
---|
818 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
819 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
820 | |
---|
821 | #define power_usart0_enable() (PRR &= (uint8_t)~(1 << PRUSART0)) |
---|
822 | #define power_usart0_disable() (PRR |= (uint8_t)(1 << PRUSART0)) |
---|
823 | |
---|
824 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
825 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
826 | |
---|
827 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM1))) |
---|
828 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM1))) |
---|
829 | |
---|
830 | |
---|
831 | #elif defined(__AVR_ATmega169__) \ |
---|
832 | || defined(__AVR_ATmega169P__) \ |
---|
833 | || defined(__AVR_ATmega329__) \ |
---|
834 | || defined(__AVR_ATmega329P__) \ |
---|
835 | || defined(__AVR_ATmega3290__) \ |
---|
836 | || defined(__AVR_ATmega3290P__) \ |
---|
837 | || defined(__AVR_ATmega649__) \ |
---|
838 | || defined(__AVR_ATmega6490__) |
---|
839 | |
---|
840 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
841 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
842 | |
---|
843 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
844 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
845 | |
---|
846 | #define power_usart0_enable() (PRR &= (uint8_t)~(1 << PRUSART0)) |
---|
847 | #define power_usart0_disable() (PRR |= (uint8_t)(1 << PRUSART0)) |
---|
848 | |
---|
849 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
850 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
851 | |
---|
852 | #define power_lcd_enable() (PRR &= (uint8_t)~(1 << PRLCD)) |
---|
853 | #define power_lcd_disable() (PRR |= (uint8_t)(1 << PRLCD)) |
---|
854 | |
---|
855 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM1)|(1<<PRLCD))) |
---|
856 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM1)|(1<<PRLCD))) |
---|
857 | |
---|
858 | |
---|
859 | #elif defined(__AVR_ATmega164P__) \ |
---|
860 | || defined(__AVR_ATmega324P__) |
---|
861 | |
---|
862 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
---|
863 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
864 | |
---|
865 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
866 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
867 | |
---|
868 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
869 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
870 | |
---|
871 | #define power_usart1_enable() (PRR0 &= (uint8_t)~(1 << PRUSART1)) |
---|
872 | #define power_usart1_disable() (PRR0 |= (uint8_t)(1 << PRUSART1)) |
---|
873 | |
---|
874 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
875 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
876 | |
---|
877 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
878 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
879 | |
---|
880 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
881 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
882 | |
---|
883 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
884 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
885 | |
---|
886 | #define power_all_enable() (PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRUSART1)|(1<<PRTIM0)|(1<<PRTIM2)|(1<<PRTWI))) |
---|
887 | #define power_all_disable() (PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRUSART1)|(1<<PRTIM0)|(1<<PRTIM2)|(1<<PRTWI))) |
---|
888 | |
---|
889 | |
---|
890 | #elif defined(__AVR_ATmega644__) \ |
---|
891 | || defined(__AVR_ATmega644P__) |
---|
892 | |
---|
893 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
---|
894 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
895 | |
---|
896 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
897 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
898 | |
---|
899 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
900 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
901 | |
---|
902 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
903 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
904 | |
---|
905 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
906 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
907 | |
---|
908 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
909 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
910 | |
---|
911 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
912 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
913 | |
---|
914 | #define power_all_enable() (PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRTWI))) |
---|
915 | #define power_all_disable() (PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRTWI))) |
---|
916 | |
---|
917 | |
---|
918 | #elif defined(__AVR_ATmega406__) |
---|
919 | |
---|
920 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
921 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
922 | |
---|
923 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
924 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
925 | |
---|
926 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
927 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
928 | |
---|
929 | /* Voltage ADC */ |
---|
930 | #define power_vadc_enable() (PRR0 &= (uint8_t)~(1 << PRVADC)) |
---|
931 | #define power_vadc_disable() (PRR0 |= (uint8_t)(1 << PRVADC)) |
---|
932 | |
---|
933 | #define power_all_enable() (PRR0 &= (uint8_t)~((1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRVADC))) |
---|
934 | #define power_all_disable() (PRR0 |= (uint8_t)((1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRVADC))) |
---|
935 | |
---|
936 | |
---|
937 | #elif defined(__AVR_ATmega48__) \ |
---|
938 | || defined(__AVR_ATmega48P__) \ |
---|
939 | || defined(__AVR_ATmega88__) \ |
---|
940 | || defined(__AVR_ATmega88P__) \ |
---|
941 | || defined(__AVR_ATmega168__) \ |
---|
942 | || defined(__AVR_ATmega168P__) \ |
---|
943 | || defined(__AVR_ATmega328P__) \ |
---|
944 | || defined(__AVR_ATtiny48__) \ |
---|
945 | || defined(__AVR_ATtiny88__) |
---|
946 | |
---|
947 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
948 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
949 | |
---|
950 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
951 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
952 | |
---|
953 | #define power_usart0_enable() (PRR &= (uint8_t)~(1 << PRUSART0)) |
---|
954 | #define power_usart0_disable() (PRR |= (uint8_t)(1 << PRUSART0)) |
---|
955 | |
---|
956 | #define power_timer0_enable() (PRR &= (uint8_t)~(1 << PRTIM0)) |
---|
957 | #define power_timer0_disable() (PRR |= (uint8_t)(1 << PRTIM0)) |
---|
958 | |
---|
959 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
960 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
961 | |
---|
962 | #define power_timer2_enable() (PRR &= (uint8_t)~(1 << PRTIM2)) |
---|
963 | #define power_timer2_disable() (PRR |= (uint8_t)(1 << PRTIM2)) |
---|
964 | |
---|
965 | #define power_twi_enable() (PRR &= (uint8_t)~(1 << PRTWI)) |
---|
966 | #define power_twi_disable() (PRR |= (uint8_t)(1 << PRTWI)) |
---|
967 | |
---|
968 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRTWI))) |
---|
969 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRUSART0)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRTWI))) |
---|
970 | |
---|
971 | |
---|
972 | #elif defined(__AVR_ATtiny24__) \ |
---|
973 | || defined(__AVR_ATtiny44__) \ |
---|
974 | || defined(__AVR_ATtiny84__) \ |
---|
975 | || defined(__AVR_ATtiny25__) \ |
---|
976 | || defined(__AVR_ATtiny45__) \ |
---|
977 | || defined(__AVR_ATtiny85__) \ |
---|
978 | || defined(__AVR_ATtiny261__) \ |
---|
979 | || defined(__AVR_ATtiny461__) \ |
---|
980 | || defined(__AVR_ATtiny861__) \ |
---|
981 | || defined(__AVR_ATtiny43U__) |
---|
982 | |
---|
983 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
984 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
985 | |
---|
986 | #define power_timer0_enable() (PRR &= (uint8_t)~(1 << PRTIM0)) |
---|
987 | #define power_timer0_disable() (PRR |= (uint8_t)(1 << PRTIM0)) |
---|
988 | |
---|
989 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
990 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
991 | |
---|
992 | /* Universal Serial Interface */ |
---|
993 | #define power_usi_enable() (PRR &= (uint8_t)~(1 << PRUSI)) |
---|
994 | #define power_usi_disable() (PRR |= (uint8_t)(1 << PRUSI)) |
---|
995 | |
---|
996 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRUSI))) |
---|
997 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRUSI))) |
---|
998 | |
---|
999 | |
---|
1000 | #elif defined(__AVR_ATmega1284P__) |
---|
1001 | |
---|
1002 | |
---|
1003 | #define power_adc_enable() (PRR0 &= (uint8_t)~(1 << PRADC)) |
---|
1004 | #define power_adc_disable() (PRR0 |= (uint8_t)(1 << PRADC)) |
---|
1005 | |
---|
1006 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
1007 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
1008 | |
---|
1009 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
1010 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
1011 | |
---|
1012 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
1013 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
1014 | |
---|
1015 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
1016 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
1017 | |
---|
1018 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
1019 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
1020 | |
---|
1021 | #define power_timer3_enable() (PRR1 &= (uint8_t)~(1 << PRTIM3)) |
---|
1022 | #define power_timer3_disable() (PRR1 |= (uint8_t)(1 << PRTIM3)) |
---|
1023 | |
---|
1024 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
1025 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
1026 | |
---|
1027 | #define power_usart1_enable() (PRR0 &= (uint8_t)~(1 << PRUSART1)) |
---|
1028 | #define power_usart1_disable() (PRR0 |= (uint8_t)(1 << PRUSART1)) |
---|
1029 | |
---|
1030 | #define power_all_enable() \ |
---|
1031 | do{ \ |
---|
1032 | PRR0 &= (uint8_t)~((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRUSART0)|(1<<PRUSART1)); \ |
---|
1033 | PRR1 &= (uint8_t)~(1<<PRTIM3); \ |
---|
1034 | }while(0) |
---|
1035 | |
---|
1036 | #define power_all_disable() \ |
---|
1037 | do{ \ |
---|
1038 | PRR0 |= (uint8_t)((1<<PRADC)|(1<<PRSPI)|(1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRTIM2)|(1<<PRUSART0)|(1<<PRUSART1)); \ |
---|
1039 | PRR1 |= (uint8_t)(1<<PRTIM3); \ |
---|
1040 | }while(0) |
---|
1041 | |
---|
1042 | |
---|
1043 | #elif defined(__AVR_ATmega32HVB__) |
---|
1044 | |
---|
1045 | |
---|
1046 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
1047 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
1048 | |
---|
1049 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
1050 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
1051 | |
---|
1052 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
1053 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
1054 | |
---|
1055 | /* Voltage ADC */ |
---|
1056 | #define power_vadc_enable() (PRR0 &= (uint8_t)~(1 << PRVADC)) |
---|
1057 | #define power_vadc_disable() (PRR0 |= (uint8_t)(1 << PRVADC)) |
---|
1058 | |
---|
1059 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
1060 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
1061 | |
---|
1062 | #define power_vrm_enable() (PRR0 &= (uint8_t)~(1 << PRVRM)) |
---|
1063 | #define power_vrm_disable() (PRR0 |= (uint8_t)(1 << PRVRM)) |
---|
1064 | |
---|
1065 | #define power_all_enable() (PRR0 &= (uint8_t)~((1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRVADC)|(1<<PRSPI)|(1<<PRVRM))) |
---|
1066 | #define power_all_disable() (PRR0 |= (uint8_t)((1<<PRTWI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRVADC)|(1<<PRSPI)|(1<<PRVRM))) |
---|
1067 | |
---|
1068 | |
---|
1069 | #elif defined(__AVR_ATmega16M1__) \ |
---|
1070 | || defined(__AVR_ATmega32C1__) \ |
---|
1071 | || defined(__AVR_ATmega32M1__) \ |
---|
1072 | || defined(__AVR_ATmega64C1__) \ |
---|
1073 | || defined(__AVR_ATmega64M1__) |
---|
1074 | |
---|
1075 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
1076 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
1077 | |
---|
1078 | #define power_lin_enable() (PRR &= (uint8_t)~(1 << PRLIN)) |
---|
1079 | #define power_lin_disable() (PRR |= (uint8_t)(1 << PRLIN)) |
---|
1080 | |
---|
1081 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
1082 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
1083 | |
---|
1084 | #define power_timer0_enable() (PRR &= (uint8_t)~(1 << PRTIM0)) |
---|
1085 | #define power_timer0_disable() (PRR |= (uint8_t)(1 << PRTIM0)) |
---|
1086 | |
---|
1087 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
1088 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
1089 | |
---|
1090 | #define power_psc_enable() (PRR &= (uint8_t)~(1 << PRPSC)) |
---|
1091 | #define power_psc_disable() (PRR |= (uint8_t)(1 << PRPSC)) |
---|
1092 | |
---|
1093 | #define power_can_enable() (PRR &= (uint8_t)~(1 << PRCAN)) |
---|
1094 | #define power_can_disable() (PRR |= (uint8_t)(1 << PRCAN)) |
---|
1095 | |
---|
1096 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRLIN)|(1<<PRSPI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRPSC)|(1<<PRCAN))) |
---|
1097 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRLIN)|(1<<PRSPI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRPSC)|(1<<PRCAN))) |
---|
1098 | |
---|
1099 | |
---|
1100 | #elif defined(__AVR_ATtiny167__) \ |
---|
1101 | || defined(__AVR_ATtiny87__) |
---|
1102 | |
---|
1103 | |
---|
1104 | #define power_adc_enable() (PRR &= (uint8_t)~(1 << PRADC)) |
---|
1105 | #define power_adc_disable() (PRR |= (uint8_t)(1 << PRADC)) |
---|
1106 | |
---|
1107 | #define power_usi_enable() (PRR &= (uint8_t)~(1 << PRUSI)) |
---|
1108 | #define power_usi_disable() (PRR |= (uint8_t)(1 << PRUSI)) |
---|
1109 | |
---|
1110 | #define power_timer0_enable() (PRR &= (uint8_t)~(1 << PRTIM0)) |
---|
1111 | #define power_timer0_disable() (PRR |= (uint8_t)(1 << PRTIM0)) |
---|
1112 | |
---|
1113 | #define power_timer1_enable() (PRR &= (uint8_t)~(1 << PRTIM1)) |
---|
1114 | #define power_timer1_disable() (PRR |= (uint8_t)(1 << PRTIM1)) |
---|
1115 | |
---|
1116 | #define power_spi_enable() (PRR &= (uint8_t)~(1 << PRSPI)) |
---|
1117 | #define power_spi_disable() (PRR |= (uint8_t)(1 << PRSPI)) |
---|
1118 | |
---|
1119 | #define power_lin_enable() (PRR &= (uint8_t)~(1 << PRLIN)) |
---|
1120 | #define power_lin_disable() (PRR |= (uint8_t)(1 << PRLIN)) |
---|
1121 | |
---|
1122 | #define power_all_enable() (PRR &= (uint8_t)~((1<<PRADC)|(1<<PRUSI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRSPI)|(1<<PRLIN))) |
---|
1123 | #define power_all_disable() (PRR |= (uint8_t)((1<<PRADC)|(1<<PRUSI)|(1<<PRTIM0)|(1<<PRTIM1)|(1<<PRSPI)|(1<<PRLIN))) |
---|
1124 | |
---|
1125 | |
---|
1126 | #elif defined(__AVR_AT90USB82__) \ |
---|
1127 | || defined(__AVR_AT90USB162__) |
---|
1128 | |
---|
1129 | |
---|
1130 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
1131 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
1132 | |
---|
1133 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
1134 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
1135 | |
---|
1136 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
1137 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
1138 | |
---|
1139 | #define power_usb_enable() (PRR1 &= (uint8_t)~(1 << PRUSB)) |
---|
1140 | #define power_usb_disable() (PRR1 |= (uint8_t)(1 << PRUSB)) |
---|
1141 | |
---|
1142 | #define power_usart1_enable() (PRR1 &= (uint8_t)~(1 << PRUSART1)) |
---|
1143 | #define power_usart1_disable() (PRR1 |= (uint8_t)(1 << PRUSART1)) |
---|
1144 | |
---|
1145 | #define power_all_enable() \ |
---|
1146 | do{ \ |
---|
1147 | PRR0 &= (uint8_t)~((1<<PRSPI)|(1<<PRTIM0)|(1<<PRTIM1)); \ |
---|
1148 | PRR1 &= (uint8_t)~((1<<PRUSB)|(1<<PRUSART1)); \ |
---|
1149 | }while(0) |
---|
1150 | |
---|
1151 | #define power_all_disable() \ |
---|
1152 | do{ \ |
---|
1153 | PRR0 |= (uint8_t)((1<<PRSPI)|(1<<PRTIM0)|(1<<PRTIM1)); \ |
---|
1154 | PRR1 |= (uint8_t)((1<<PRUSB)|(1<<PRUSART1)); \ |
---|
1155 | }while(0) |
---|
1156 | |
---|
1157 | |
---|
1158 | #elif defined(__AVR_AT90SCR100__) |
---|
1159 | |
---|
1160 | #define power_usart0_enable() (PRR0 &= (uint8_t)~(1 << PRUSART0)) |
---|
1161 | #define power_usart0_disable() (PRR0 |= (uint8_t)(1 << PRUSART0)) |
---|
1162 | |
---|
1163 | #define power_spi_enable() (PRR0 &= (uint8_t)~(1 << PRSPI)) |
---|
1164 | #define power_spi_disable() (PRR0 |= (uint8_t)(1 << PRSPI)) |
---|
1165 | |
---|
1166 | #define power_timer1_enable() (PRR0 &= (uint8_t)~(1 << PRTIM1)) |
---|
1167 | #define power_timer1_disable() (PRR0 |= (uint8_t)(1 << PRTIM1)) |
---|
1168 | |
---|
1169 | #define power_timer0_enable() (PRR0 &= (uint8_t)~(1 << PRTIM0)) |
---|
1170 | #define power_timer0_disable() (PRR0 |= (uint8_t)(1 << PRTIM0)) |
---|
1171 | |
---|
1172 | #define power_timer2_enable() (PRR0 &= (uint8_t)~(1 << PRTIM2)) |
---|
1173 | #define power_timer2_disable() (PRR0 |= (uint8_t)(1 << PRTIM2)) |
---|
1174 | |
---|
1175 | #define power_twi_enable() (PRR0 &= (uint8_t)~(1 << PRTWI)) |
---|
1176 | #define power_twi_disable() (PRR0 |= (uint8_t)(1 << PRTWI)) |
---|
1177 | |
---|
1178 | #define power_usbh_enable() (PRR1 &= (uint8_t)~(1 << PRUSBH)) |
---|
1179 | #define power_usbh_disable() (PRR1 |= (uint8_t)(1 << PRUSBH)) |
---|
1180 | |
---|
1181 | #define power_usb_enable() (PRR1 &= (uint8_t)~(1 << PRUSB)) |
---|
1182 | #define power_usb_disable() (PRR1 |= (uint8_t)(1 << PRUSB)) |
---|
1183 | |
---|
1184 | #define power_hsspi_enable() (PRR1 &= (uint8_t)~(1 << PRHSSPI)) |
---|
1185 | #define power_hsspi_disable() (PRR1 |= (uint8_t)(1 << PRHSSPI)) |
---|
1186 | |
---|
1187 | #define power_sci_enable() (PRR1 &= (uint8_t)~(1 << PRSCI)) |
---|
1188 | #define power_sci_disable() (PRR1 |= (uint8_t)(1 << PRSCI)) |
---|
1189 | |
---|
1190 | #define power_aes_enable() (PRR1 &= (uint8_t)~(1 << PRAES)) |
---|
1191 | #define power_aes_disable() (PRR1 |= (uint8_t)(1 << PRAES)) |
---|
1192 | |
---|
1193 | #define power_kb_enable() (PRR1 &= (uint8_t)~(1 << PRKB)) |
---|
1194 | #define power_kb_disable() (PRR1 |= (uint8_t)(1 << PRKB)) |
---|
1195 | |
---|
1196 | #define power_all_enable() \ |
---|
1197 | do{ \ |
---|
1198 | PRR0 &= (uint8_t)~((1<<PRUSART0)|(1<<PRSPI)|(1<<PRTIM1)|(1<<PRTIM0)|(1<<PRTIM2)|(1<<PRTWI)); \ |
---|
1199 | PRR1 &= (uint8_t)~((1<<PRUSBH)|(1<<PRUSB)|(1<<PRHSSPI)|(1<<PRSCI)|(1<<PRAES)|(1<<PRKB)); \ |
---|
1200 | }while(0) |
---|
1201 | |
---|
1202 | #define power_all_disable() \ |
---|
1203 | do{ \ |
---|
1204 | PRR0 |= (uint8_t)((1<<PRUSART0)|(1<<PRSPI)|(1<<PRTIM1)|(1<<PRTIM0)|(1<<PRTIM2)|(1<<PRTWI)); \ |
---|
1205 | PRR1 |= (uint8_t)((1<<PRUSBH)|(1<<PRUSB)|(1<<PRHSSPI)|(1<<PRSCI)|(1<<PRAES)|(1<<PRKB)); \ |
---|
1206 | }while(0) |
---|
1207 | |
---|
1208 | #endif |
---|
1209 | |
---|
1210 | |
---|
1211 | #if defined(__AVR_ATmega640__) \ |
---|
1212 | || defined(__AVR_ATmega1280__) \ |
---|
1213 | || defined(__AVR_ATmega1281__) \ |
---|
1214 | || defined(__AVR_ATmega2560__) \ |
---|
1215 | || defined(__AVR_ATmega2561__) \ |
---|
1216 | || defined(__AVR_AT90USB646__) \ |
---|
1217 | || defined(__AVR_AT90USB647__) \ |
---|
1218 | || defined(__AVR_AT90USB82__) \ |
---|
1219 | || defined(__AVR_AT90USB1286__) \ |
---|
1220 | || defined(__AVR_AT90USB1287__) \ |
---|
1221 | || defined(__AVR_AT90USB162__) \ |
---|
1222 | || defined(__AVR_AT90CAN32__) \ |
---|
1223 | || defined(__AVR_AT90CAN64__) \ |
---|
1224 | || defined(__AVR_AT90CAN128__) \ |
---|
1225 | || defined(__AVR_AT90PWM1__) \ |
---|
1226 | || defined(__AVR_AT90PWM2__) \ |
---|
1227 | || defined(__AVR_AT90PWM2B__) \ |
---|
1228 | || defined(__AVR_AT90PWM3__) \ |
---|
1229 | || defined(__AVR_AT90PWM3B__) \ |
---|
1230 | || defined(__AVR_AT90PWM216__) \ |
---|
1231 | || defined(__AVR_AT90PWM316__) \ |
---|
1232 | || defined(__AVR_ATmega32M1__) \ |
---|
1233 | || defined(__AVR_ATmega1284P__) \ |
---|
1234 | || defined(__AVR_ATmega162__) \ |
---|
1235 | || defined(__AVR_ATmega165__) \ |
---|
1236 | || defined(__AVR_ATmega165P__) \ |
---|
1237 | || defined(__AVR_ATmega325__) \ |
---|
1238 | || defined(__AVR_ATmega3250__) \ |
---|
1239 | || defined(__AVR_ATmega32HVB__) \ |
---|
1240 | || defined(__AVR_ATmega645__) \ |
---|
1241 | || defined(__AVR_ATmega6450__) \ |
---|
1242 | || defined(__AVR_ATmega169__) \ |
---|
1243 | || defined(__AVR_ATmega169P__) \ |
---|
1244 | || defined(__AVR_ATmega329__) \ |
---|
1245 | || defined(__AVR_ATmega3290__) \ |
---|
1246 | || defined(__AVR_ATmega649__) \ |
---|
1247 | || defined(__AVR_ATmega6490__) \ |
---|
1248 | || defined(__AVR_ATmega48__) \ |
---|
1249 | || defined(__AVR_ATmega48P__) \ |
---|
1250 | || defined(__AVR_ATmega88__) \ |
---|
1251 | || defined(__AVR_ATmega88P__) \ |
---|
1252 | || defined(__AVR_ATmega168__) \ |
---|
1253 | || defined(__AVR_ATmega168P__) \ |
---|
1254 | || defined(__AVR_ATmega328P__) \ |
---|
1255 | || defined(__AVR_ATmega164P__) \ |
---|
1256 | || defined(__AVR_ATmega324P__) \ |
---|
1257 | || defined(__AVR_ATmega644__) \ |
---|
1258 | || defined(__AVR_ATmega644P__) \ |
---|
1259 | || defined(__AVR_ATtiny48__) \ |
---|
1260 | || defined(__AVR_ATtiny167__) \ |
---|
1261 | || defined(__AVR_ATmega32U4__) \ |
---|
1262 | || defined(__AVR_ATmega32C1__) \ |
---|
1263 | || defined(__AVR_AT90SCR100__) \ |
---|
1264 | || defined(__DOXYGEN__) |
---|
1265 | |
---|
1266 | |
---|
1267 | /** \addtogroup avr_power |
---|
1268 | |
---|
1269 | Some of the newer AVRs contain a System Clock Prescale Register (CLKPR) that |
---|
1270 | allows you to decrease the system clock frequency and the power consumption |
---|
1271 | when the need for processing power is low. Below are two macros and an |
---|
1272 | enumerated type that can be used to interface to the Clock Prescale Register. |
---|
1273 | |
---|
1274 | \note Not all AVR devices have a Clock Prescale Register. On those devices |
---|
1275 | without a Clock Prescale Register, these macros are not available. |
---|
1276 | */ |
---|
1277 | |
---|
1278 | |
---|
1279 | /** \addtogroup avr_power |
---|
1280 | \code |
---|
1281 | typedef enum |
---|
1282 | { |
---|
1283 | clock_div_1 = 0, |
---|
1284 | clock_div_2 = 1, |
---|
1285 | clock_div_4 = 2, |
---|
1286 | clock_div_8 = 3, |
---|
1287 | clock_div_16 = 4, |
---|
1288 | clock_div_32 = 5, |
---|
1289 | clock_div_64 = 6, |
---|
1290 | clock_div_128 = 7, |
---|
1291 | clock_div_256 = 8 |
---|
1292 | } clock_div_t; |
---|
1293 | \endcode |
---|
1294 | Clock prescaler setting enumerations. |
---|
1295 | |
---|
1296 | */ |
---|
1297 | typedef enum |
---|
1298 | { |
---|
1299 | clock_div_1 = 0, |
---|
1300 | clock_div_2 = 1, |
---|
1301 | clock_div_4 = 2, |
---|
1302 | clock_div_8 = 3, |
---|
1303 | clock_div_16 = 4, |
---|
1304 | clock_div_32 = 5, |
---|
1305 | clock_div_64 = 6, |
---|
1306 | clock_div_128 = 7, |
---|
1307 | clock_div_256 = 8 |
---|
1308 | } clock_div_t; |
---|
1309 | |
---|
1310 | |
---|
1311 | /** \addtogroup avr_power |
---|
1312 | \code clock_prescale_set(x) \endcode |
---|
1313 | Set the clock prescaler register select bits, selecting a system clock division setting. They type of x is clock_div_t. |
---|
1314 | |
---|
1315 | */ |
---|
1316 | #define clock_prescale_set(x) \ |
---|
1317 | { \ |
---|
1318 | uint8_t tmp = _BV(CLKPCE); \ |
---|
1319 | __asm__ __volatile__ ( \ |
---|
1320 | "in __tmp_reg__,__SREG__" "\n\t" \ |
---|
1321 | "cli" "\n\t" \ |
---|
1322 | "sts %1, %0" "\n\t" \ |
---|
1323 | "sts %1, %2" "\n\t" \ |
---|
1324 | "out __SREG__, __tmp_reg__" \ |
---|
1325 | : /* no outputs */ \ |
---|
1326 | : "d" (tmp), \ |
---|
1327 | "M" (_SFR_MEM_ADDR(CLKPR)), \ |
---|
1328 | "d" (x) \ |
---|
1329 | : "r0"); \ |
---|
1330 | } |
---|
1331 | |
---|
1332 | /** \addtogroup avr_power |
---|
1333 | \code clock_prescale_get() \endcode |
---|
1334 | Gets and returns the clock prescaler register setting. The return type is clock_div_t. |
---|
1335 | |
---|
1336 | */ |
---|
1337 | #define clock_prescale_get() (clock_div_t)(CLKPR & (uint8_t)((1<<CLKPS0)|(1<<CLKPS1)|(1<<CLKPS2)|(1<<CLKPS3))) |
---|
1338 | |
---|
1339 | |
---|
1340 | #elif defined(__AVR_ATtiny24__) \ |
---|
1341 | || defined(__AVR_ATtiny44__) \ |
---|
1342 | || defined(__AVR_ATtiny84__) \ |
---|
1343 | || defined(__AVR_ATtiny25__) \ |
---|
1344 | || defined(__AVR_ATtiny45__) \ |
---|
1345 | || defined(__AVR_ATtiny85__) \ |
---|
1346 | || defined(__AVR_ATtiny261__) \ |
---|
1347 | || defined(__AVR_ATtiny461__) \ |
---|
1348 | || defined(__AVR_ATtiny861__) \ |
---|
1349 | || defined(__AVR_ATtiny2313__) \ |
---|
1350 | || defined(__AVR_ATtiny13__) \ |
---|
1351 | || defined(__AVR_ATtiny13A__) \ |
---|
1352 | || defined(__AVR_ATtiny43U__) \ |
---|
1353 | |
---|
1354 | typedef enum |
---|
1355 | { |
---|
1356 | clock_div_1 = 0, |
---|
1357 | clock_div_2 = 1, |
---|
1358 | clock_div_4 = 2, |
---|
1359 | clock_div_8 = 3, |
---|
1360 | clock_div_16 = 4, |
---|
1361 | clock_div_32 = 5, |
---|
1362 | clock_div_64 = 6, |
---|
1363 | clock_div_128 = 7, |
---|
1364 | clock_div_256 = 8 |
---|
1365 | } clock_div_t; |
---|
1366 | |
---|
1367 | |
---|
1368 | #define clock_prescale_set(x) \ |
---|
1369 | { \ |
---|
1370 | uint8_t tmp = _BV(CLKPCE); \ |
---|
1371 | __asm__ __volatile__ ( \ |
---|
1372 | "in __tmp_reg__,__SREG__" "\n\t" \ |
---|
1373 | "cli" "\n\t" \ |
---|
1374 | "out %1, %0" "\n\t" \ |
---|
1375 | "out %1, %2" "\n\t" \ |
---|
1376 | "out __SREG__, __tmp_reg__" \ |
---|
1377 | : /* no outputs */ \ |
---|
1378 | : "d" (tmp), \ |
---|
1379 | "I" (_SFR_IO_ADDR(CLKPR)), \ |
---|
1380 | "d" (x) \ |
---|
1381 | : "r0"); \ |
---|
1382 | } |
---|
1383 | |
---|
1384 | |
---|
1385 | #define clock_prescale_get() (clock_div_t)(CLKPR & (uint8_t)((1<<CLKPS0)|(1<<CLKPS1)|(1<<CLKPS2)|(1<<CLKPS3))) |
---|
1386 | |
---|
1387 | |
---|
1388 | #endif |
---|
1389 | |
---|
1390 | |
---|
1391 | |
---|
1392 | |
---|
1393 | #endif /* _AVR_POWER_H_ */ |
---|