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2 | mjames | 1 | ;******************************************************************************* |
2 | ;* File Name : startup_stm32f030x6.s |
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3 | ;* Author : MCD Application Team |
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4 | ;* Description : STM32F030x4/STM32F030x6 devices vector table for EWARM toolchain. |
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5 | ;* This module performs: |
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6 | ;* - Set the initial SP |
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7 | ;* - Set the initial PC == __iar_program_start, |
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8 | ;* - Set the vector table entries with the exceptions ISR |
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9 | ;* address, |
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10 | ;* - Branches to main in the C library (which eventually |
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11 | ;* calls main()). |
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12 | ;* After Reset the Cortex-M0 processor is in Thread mode, |
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13 | ;* priority is Privileged, and the Stack is set to Main. |
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14 | ;******************************************************************************* |
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15 | ;* @attention |
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16 | ;* |
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17 | ;* <h2><center>© Copyright (c) 2016 STMicroelectronics. |
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18 | ;* All rights reserved.</center></h2> |
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19 | ;* |
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20 | ;* This software component is licensed by ST under BSD 3-Clause license, |
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21 | ;* the "License"; You may not use this file except in compliance with the |
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22 | ;* License. You may obtain a copy of the License at: |
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23 | ;* opensource.org/licenses/BSD-3-Clause |
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24 | ;* |
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25 | ;******************************************************************************* |
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26 | ; |
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27 | ; |
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28 | ; The modules in this file are included in the libraries, and may be replaced |
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29 | ; by any user-defined modules that define the PUBLIC symbol _program_start or |
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30 | ; a user defined start symbol. |
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31 | ; To override the cstartup defined in the library, simply add your modified |
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32 | ; version to the workbench project. |
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33 | ; |
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34 | ; The vector table is normally located at address 0. |
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35 | ; When debugging in RAM, it can be located in RAM, aligned to at least 2^6. |
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36 | ; The name "__vector_table" has special meaning for C-SPY: |
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37 | ; it is where the SP start value is found, and the NVIC vector |
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38 | ; table register (VTOR) is initialized to this address if != 0. |
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39 | ; |
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40 | ; Cortex-M version |
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41 | ; |
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42 | |||
43 | MODULE ?cstartup |
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44 | |||
45 | ;; Forward declaration of sections. |
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46 | SECTION CSTACK:DATA:NOROOT(3) |
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47 | |||
48 | SECTION .intvec:CODE:NOROOT(2) |
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49 | |||
50 | EXTERN __iar_program_start |
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51 | EXTERN SystemInit |
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52 | PUBLIC __vector_table |
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53 | |||
54 | DATA |
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55 | __vector_table |
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56 | DCD sfe(CSTACK) |
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57 | DCD Reset_Handler ; Reset Handler |
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58 | |||
59 | DCD NMI_Handler ; NMI Handler |
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60 | DCD HardFault_Handler ; Hard Fault Handler |
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61 | DCD 0 ; Reserved |
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62 | DCD 0 ; Reserved |
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63 | DCD 0 ; Reserved |
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64 | DCD 0 ; Reserved |
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65 | DCD 0 ; Reserved |
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66 | DCD 0 ; Reserved |
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67 | DCD 0 ; Reserved |
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68 | DCD SVC_Handler ; SVCall Handler |
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69 | DCD 0 ; Reserved |
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70 | DCD 0 ; Reserved |
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71 | DCD PendSV_Handler ; PendSV Handler |
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72 | DCD SysTick_Handler ; SysTick Handler |
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73 | |||
74 | ; External Interrupts |
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75 | DCD WWDG_IRQHandler ; Window Watchdog |
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76 | DCD 0 ; Reserved |
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77 | DCD RTC_IRQHandler ; RTC through EXTI Line |
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78 | DCD FLASH_IRQHandler ; FLASH |
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79 | DCD RCC_IRQHandler ; RCC |
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80 | DCD EXTI0_1_IRQHandler ; EXTI Line 0 and 1 |
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81 | DCD EXTI2_3_IRQHandler ; EXTI Line 2 and 3 |
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82 | DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15 |
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83 | DCD 0 ; Reserved |
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84 | DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 |
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85 | DCD DMA1_Channel2_3_IRQHandler ; DMA1 Channel 2 and Channel 3 |
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86 | DCD DMA1_Channel4_5_IRQHandler ; DMA1 Channel 4 and Channel 5 |
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87 | DCD ADC1_IRQHandler ; ADC1 |
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88 | DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; TIM1 Break, Update, Trigger and Commutation |
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89 | DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare |
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90 | DCD 0 ; Reserved |
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91 | DCD TIM3_IRQHandler ; TIM3 |
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92 | DCD 0 ; Reserved |
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93 | DCD 0 ; Reserved |
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94 | DCD TIM14_IRQHandler ; TIM14 |
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95 | DCD 0 ; Reserved |
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96 | DCD TIM16_IRQHandler ; TIM16 |
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97 | DCD TIM17_IRQHandler ; TIM17 |
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98 | DCD I2C1_IRQHandler ; I2C1 |
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99 | DCD 0 ; Reserved |
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100 | DCD SPI1_IRQHandler ; SPI1 |
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101 | DCD 0 ; Reserved |
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102 | DCD USART1_IRQHandler ; USART1 |
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103 | |||
104 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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105 | ;; |
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106 | ;; Default interrupt handlers. |
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107 | ;; |
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108 | THUMB |
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109 | |||
110 | PUBWEAK Reset_Handler |
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111 | SECTION .text:CODE:NOROOT:REORDER(2) |
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112 | Reset_Handler |
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113 | LDR R0, =SystemInit |
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114 | BLX R0 |
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115 | LDR R0, =__iar_program_start |
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116 | BX R0 |
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117 | |||
118 | PUBWEAK NMI_Handler |
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119 | SECTION .text:CODE:NOROOT:REORDER(1) |
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120 | NMI_Handler |
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121 | B NMI_Handler |
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122 | |||
123 | PUBWEAK HardFault_Handler |
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124 | SECTION .text:CODE:NOROOT:REORDER(1) |
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125 | HardFault_Handler |
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126 | B HardFault_Handler |
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127 | |||
128 | PUBWEAK SVC_Handler |
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129 | SECTION .text:CODE:NOROOT:REORDER(1) |
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130 | SVC_Handler |
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131 | B SVC_Handler |
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132 | |||
133 | PUBWEAK PendSV_Handler |
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134 | SECTION .text:CODE:NOROOT:REORDER(1) |
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135 | PendSV_Handler |
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136 | B PendSV_Handler |
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137 | |||
138 | PUBWEAK SysTick_Handler |
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139 | SECTION .text:CODE:NOROOT:REORDER(1) |
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140 | SysTick_Handler |
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141 | B SysTick_Handler |
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142 | |||
143 | PUBWEAK WWDG_IRQHandler |
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144 | SECTION .text:CODE:NOROOT:REORDER(1) |
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145 | WWDG_IRQHandler |
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146 | B WWDG_IRQHandler |
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147 | |||
148 | PUBWEAK RTC_IRQHandler |
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149 | SECTION .text:CODE:NOROOT:REORDER(1) |
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150 | RTC_IRQHandler |
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151 | B RTC_IRQHandler |
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152 | |||
153 | PUBWEAK FLASH_IRQHandler |
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154 | SECTION .text:CODE:NOROOT:REORDER(1) |
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155 | FLASH_IRQHandler |
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156 | B FLASH_IRQHandler |
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157 | |||
158 | PUBWEAK RCC_IRQHandler |
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159 | SECTION .text:CODE:NOROOT:REORDER(1) |
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160 | RCC_IRQHandler |
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161 | B RCC_IRQHandler |
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162 | |||
163 | PUBWEAK EXTI0_1_IRQHandler |
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164 | SECTION .text:CODE:NOROOT:REORDER(1) |
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165 | EXTI0_1_IRQHandler |
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166 | B EXTI0_1_IRQHandler |
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167 | |||
168 | PUBWEAK EXTI2_3_IRQHandler |
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169 | SECTION .text:CODE:NOROOT:REORDER(1) |
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170 | EXTI2_3_IRQHandler |
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171 | B EXTI2_3_IRQHandler |
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172 | |||
173 | PUBWEAK EXTI4_15_IRQHandler |
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174 | SECTION .text:CODE:NOROOT:REORDER(1) |
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175 | EXTI4_15_IRQHandler |
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176 | B EXTI4_15_IRQHandler |
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177 | |||
178 | PUBWEAK DMA1_Channel1_IRQHandler |
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179 | SECTION .text:CODE:NOROOT:REORDER(1) |
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180 | DMA1_Channel1_IRQHandler |
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181 | B DMA1_Channel1_IRQHandler |
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182 | |||
183 | PUBWEAK DMA1_Channel2_3_IRQHandler |
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184 | SECTION .text:CODE:NOROOT:REORDER(1) |
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185 | DMA1_Channel2_3_IRQHandler |
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186 | B DMA1_Channel2_3_IRQHandler |
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187 | |||
188 | PUBWEAK DMA1_Channel4_5_IRQHandler |
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189 | SECTION .text:CODE:NOROOT:REORDER(1) |
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190 | DMA1_Channel4_5_IRQHandler |
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191 | B DMA1_Channel4_5_IRQHandler |
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192 | |||
193 | PUBWEAK ADC1_IRQHandler |
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194 | SECTION .text:CODE:NOROOT:REORDER(1) |
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195 | ADC1_IRQHandler |
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196 | B ADC1_IRQHandler |
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197 | |||
198 | PUBWEAK TIM1_BRK_UP_TRG_COM_IRQHandler |
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199 | SECTION .text:CODE:NOROOT:REORDER(1) |
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200 | TIM1_BRK_UP_TRG_COM_IRQHandler |
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201 | B TIM1_BRK_UP_TRG_COM_IRQHandler |
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202 | |||
203 | PUBWEAK TIM1_CC_IRQHandler |
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204 | SECTION .text:CODE:NOROOT:REORDER(1) |
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205 | TIM1_CC_IRQHandler |
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206 | B TIM1_CC_IRQHandler |
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207 | |||
208 | PUBWEAK TIM3_IRQHandler |
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209 | SECTION .text:CODE:NOROOT:REORDER(1) |
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210 | TIM3_IRQHandler |
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211 | B TIM3_IRQHandler |
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212 | |||
213 | PUBWEAK TIM14_IRQHandler |
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214 | SECTION .text:CODE:NOROOT:REORDER(1) |
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215 | TIM14_IRQHandler |
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216 | B TIM14_IRQHandler |
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217 | |||
218 | PUBWEAK TIM16_IRQHandler |
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219 | SECTION .text:CODE:NOROOT:REORDER(1) |
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220 | TIM16_IRQHandler |
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221 | B TIM16_IRQHandler |
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222 | |||
223 | PUBWEAK TIM17_IRQHandler |
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224 | SECTION .text:CODE:NOROOT:REORDER(1) |
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225 | TIM17_IRQHandler |
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226 | B TIM17_IRQHandler |
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227 | |||
228 | PUBWEAK I2C1_IRQHandler |
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229 | SECTION .text:CODE:NOROOT:REORDER(1) |
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230 | I2C1_IRQHandler |
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231 | B I2C1_IRQHandler |
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232 | |||
233 | PUBWEAK SPI1_IRQHandler |
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234 | SECTION .text:CODE:NOROOT:REORDER(1) |
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235 | SPI1_IRQHandler |
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236 | B SPI1_IRQHandler |
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237 | |||
238 | PUBWEAK USART1_IRQHandler |
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239 | SECTION .text:CODE:NOROOT:REORDER(1) |
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240 | USART1_IRQHandler |
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241 | B USART1_IRQHandler |
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242 | |||
243 | |||
244 | END |
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245 | ;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE***** |