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STM8S/A Standard Peripherals Firmware Library
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STM8S_StdPeriph_Examples/UART1/UART1_Interrupt/stm8s_it.c
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00001 /** 00002 ****************************************************************************** 00003 * @file stm8s_it.c 00004 * @author MCD Application Team 00005 * @version V2.2.0 00006 * @date 30-September-2014 00007 * @brief Main Interrupt Service Routines. 00008 ****************************************************************************** 00009 * @attention 00010 * 00011 * <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2> 00012 * 00013 * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); 00014 * You may not use this file except in compliance with the License. 00015 * You may obtain a copy of the License at: 00016 * 00017 * http://www.st.com/software_license_agreement_liberty_v2 00018 * 00019 * Unless required by applicable law or agreed to in writing, software 00020 * distributed under the License is distributed on an "AS IS" BASIS, 00021 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00022 * See the License for the specific language governing permissions and 00023 * limitations under the License. 00024 * 00025 ****************************************************************************** 00026 */ 00027 00028 /* Includes ------------------------------------------------------------------*/ 00029 #include "stm8s_it.h" 00030 #include "main.h" 00031 00032 /** @addtogroup UART1_Interrupt 00033 * @{ 00034 */ 00035 /* Private typedef -----------------------------------------------------------*/ 00036 /* Private define ------------------------------------------------------------*/ 00037 /* Private macro -------------------------------------------------------------*/ 00038 /* Private variables ---------------------------------------------------------*/ 00039 extern uint8_t TxBuffer1[]; 00040 extern uint8_t TxBuffer2[]; 00041 extern uint8_t RxBuffer1[]; 00042 extern uint8_t RxBuffer2[]; 00043 /* Private function prototypes -----------------------------------------------*/ 00044 /* Private functions ---------------------------------------------------------*/ 00045 /* Public functions ----------------------------------------------------------*/ 00046 extern void Delay (uint16_t nCount); 00047 00048 00049 #ifdef _COSMIC_ 00050 /** 00051 * @brief Dummy interrupt routine 00052 * @param None 00053 * @retval None 00054 */ 00055 @far @interrupt void NonHandledInterrupt(void) 00056 { 00057 /* In order to detect unexpected events during development, 00058 it is recommended to set a breakpoint on the following instruction. 00059 */ 00060 } 00061 00062 /** 00063 * @brief TRAP interrupt routine 00064 * @param None 00065 * @retval None 00066 */ 00067 @far @interrupt void TRAP_IRQHandler(void) 00068 { 00069 /* In order to detect unexpected events during development, 00070 it is recommended to set a breakpoint on the following instruction. 00071 */ 00072 } 00073 #else /*_RAISONANCE_*/ 00074 00075 /** 00076 * @brief TRAP interrupt routine 00077 * @param None 00078 * @retval None 00079 */ 00080 INTERRUPT_HANDLER_TRAP(TRAP_IRQHandler) 00081 { 00082 /* In order to detect unexpected events during development, 00083 it is recommended to set a breakpoint on the following instruction. 00084 */ 00085 } 00086 #endif /*_COSMIC_*/ 00087 00088 /** 00089 * @brief Top Level Interrupt routine 00090 * @param None 00091 * @retval 00092 * None 00093 */ 00094 INTERRUPT_HANDLER(TLI_IRQHandler, 0) 00095 { 00096 /* In order to detect unexpected events during development, 00097 it is recommended to set a breakpoint on the following instruction. 00098 */ 00099 } 00100 00101 /** 00102 * @brief Auto Wake Up Interrupt routine 00103 * @param None 00104 * @retval 00105 * None 00106 */ 00107 INTERRUPT_HANDLER(AWU_IRQHandler, 1) 00108 { 00109 /* In order to detect unexpected events during development, 00110 it is recommended to set a breakpoint on the following instruction. 00111 */ 00112 } 00113 00114 /** 00115 * @brief Clock Controller Interrupt routine 00116 * @param None 00117 * @retval 00118 * None 00119 */ 00120 INTERRUPT_HANDLER(CLK_IRQHandler, 2) 00121 { 00122 /* In order to detect unexpected events during development, 00123 it is recommended to set a breakpoint on the following instruction. 00124 */ 00125 } 00126 00127 /** 00128 * @brief External Interrupt PORTA Interrupt routine 00129 * @param None 00130 * @retval 00131 * None 00132 */ 00133 INTERRUPT_HANDLER(EXTI_PORTA_IRQHandler, 3) 00134 { 00135 /* In order to detect unexpected events during development, 00136 it is recommended to set a breakpoint on the following instruction. 00137 */ 00138 } 00139 00140 /** 00141 * @brief External Interrupt PORTB Interrupt routine 00142 * @param None 00143 * @retval None 00144 */ 00145 INTERRUPT_HANDLER(EXTI_PORTB_IRQHandler, 4) 00146 { 00147 /* In order to detect unexpected events during development, 00148 it is recommended to set a breakpoint on the following instruction. 00149 */ 00150 } 00151 00152 /** 00153 * @brief External Interrupt PORTC Interrupt routine 00154 * @param None 00155 * @retval 00156 * None 00157 */ 00158 INTERRUPT_HANDLER(EXTI_PORTC_IRQHandler, 5) 00159 { 00160 /* In order to detect unexpected events during development, 00161 it is recommended to set a breakpoint on the following instruction. 00162 */ 00163 } 00164 00165 /** 00166 * @brief External Interrupt PORTD Interrupt routine 00167 * @param None 00168 * @retval 00169 * None 00170 */ 00171 INTERRUPT_HANDLER(EXTI_PORTD_IRQHandler, 6) 00172 { 00173 /* In order to detect unexpected events during development, 00174 it is recommended to set a breakpoint on the following instruction. 00175 */ 00176 } 00177 00178 /** 00179 * @brief External Interrupt PORTE Interrupt routine 00180 * @param None 00181 * @retval 00182 * None 00183 */ 00184 INTERRUPT_HANDLER(EXTI_PORTE_IRQHandler, 7) 00185 { 00186 /* In order to detect unexpected events during development, 00187 it is recommended to set a breakpoint on the following instruction. 00188 */ 00189 } 00190 #ifdef STM8S903 00191 /** 00192 * @brief External Interrupt PORTF Interrupt routine 00193 * @param None 00194 * @retval 00195 * None 00196 */ 00197 INTERRUPT_HANDLER(EXTI_PORTF_IRQHandler, 8) 00198 { 00199 /* In order to detect unexpected events during development, 00200 it is recommended to set a breakpoint on the following instruction. 00201 */ 00202 } 00203 #endif /*STM8S903*/ 00204 00205 #ifdef STM8S208 00206 /** 00207 * @brief CAN RX Interrupt routine 00208 * @param None 00209 * @retval 00210 * None 00211 */ 00212 INTERRUPT_HANDLER(CAN_RX_IRQHandler, 8) 00213 { 00214 /* In order to detect unexpected events during development, 00215 it is recommended to set a breakpoint on the following instruction. 00216 */ 00217 } 00218 00219 /** 00220 * @brief CAN TX Interrupt routine 00221 * @param None 00222 * @retval 00223 * None 00224 */ 00225 INTERRUPT_HANDLER(CAN_TX_IRQHandler, 9) 00226 { 00227 /* In order to detect unexpected events during development, 00228 it is recommended to set a breakpoint on the following instruction. 00229 */ 00230 } 00231 #endif /*STM8S208 || STM8AF52Ax */ 00232 00233 /** 00234 * @brief SPI Interrupt routine 00235 * @param None 00236 * @retval 00237 * None 00238 */ 00239 INTERRUPT_HANDLER(SPI_IRQHandler, 10) 00240 { 00241 /* In order to detect unexpected events during development, 00242 it is recommended to set a breakpoint on the following instruction. 00243 */ 00244 } 00245 00246 /** 00247 * @brief Timer1 Update/Overflow/Trigger/Break Interrupt routine 00248 * @param None 00249 * @retval 00250 * None 00251 */ 00252 INTERRUPT_HANDLER(TIM1_UPD_OVF_TRG_BRK_IRQHandler, 11) 00253 { 00254 /* In order to detect unexpected events during development, 00255 it is recommended to set a breakpoint on the following instruction. 00256 */ 00257 } 00258 00259 /** 00260 * @brief Timer1 Capture/Compare Interrupt routine 00261 * @param None 00262 * @retval 00263 * None 00264 */ 00265 INTERRUPT_HANDLER(TIM1_CAP_COM_IRQHandler, 12) 00266 { 00267 /* In order to detect unexpected events during development, 00268 it is recommended to set a breakpoint on the following instruction. 00269 */ 00270 } 00271 00272 #ifdef STM8S903 00273 /** 00274 * @brief Timer5 Update/Overflow/Break/Trigger Interrupt routine 00275 * @param None 00276 * @retval 00277 * None 00278 */ 00279 INTERRUPT_HANDLER(TIM5_UPD_OVF_BRK_TRG_IRQHandler, 13) 00280 { 00281 /* In order to detect unexpected events during development, 00282 it is recommended to set a breakpoint on the following instruction. 00283 */ 00284 } 00285 /** 00286 * @brief Timer5 Capture/Compare Interrupt routine 00287 * @param None 00288 * @retval 00289 * None 00290 */ 00291 INTERRUPT_HANDLER(TIM5_CAP_COM_IRQHandler, 14) 00292 { 00293 /* In order to detect unexpected events during development, 00294 it is recommended to set a breakpoint on the following instruction. 00295 */ 00296 } 00297 00298 #else /*STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF62Ax or STM8AF52Ax or STM8AF626x */ 00299 /** 00300 * @brief Timer2 Update/Overflow/Break Interrupt routine 00301 * @param None 00302 * @retval 00303 * None 00304 */ 00305 INTERRUPT_HANDLER(TIM2_UPD_OVF_BRK_IRQHandler, 13) 00306 { 00307 /* In order to detect unexpected events during development, 00308 it is recommended to set a breakpoint on the following instruction. 00309 */ 00310 } 00311 00312 /** 00313 * @brief Timer2 Capture/Compare Interrupt routine 00314 * @param None 00315 * @retval 00316 * None 00317 */ 00318 INTERRUPT_HANDLER(TIM2_CAP_COM_IRQHandler, 14) 00319 { 00320 /* In order to detect unexpected events during development, 00321 it is recommended to set a breakpoint on the following instruction. 00322 */ 00323 } 00324 #endif /*STM8S903*/ 00325 00326 #if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S105) || \ 00327 defined(STM8S005) || defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8AF626x) 00328 /** 00329 * @brief Timer3 Update/Overflow/Break Interrupt routine 00330 * @param None 00331 * @retval 00332 * None 00333 */ 00334 INTERRUPT_HANDLER(TIM3_UPD_OVF_BRK_IRQHandler, 15) 00335 { 00336 /* In order to detect unexpected events during development, 00337 it is recommended to set a breakpoint on the following instruction. 00338 */ 00339 } 00340 00341 /** 00342 * @brief Timer3 Capture/Compare Interrupt routine 00343 * @param None 00344 * @retval 00345 * None 00346 */ 00347 INTERRUPT_HANDLER(TIM3_CAP_COM_IRQHandler, 16) 00348 { 00349 /* In order to detect unexpected events during development, 00350 it is recommended to set a breakpoint on the following instruction. 00351 */ 00352 } 00353 #endif /*STM8S208, STM8S207 or STM8S105 or STM8AF62Ax or STM8AF52Ax or STM8AF626x */ 00354 00355 #if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S103) || \ 00356 defined(STM8S003) || defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8S903) 00357 /** 00358 * @brief UART1 TX Interrupt routine 00359 * @param None 00360 * @retval 00361 * None 00362 */ 00363 INTERRUPT_HANDLER(UART1_TX_IRQHandler, 17) 00364 { 00365 /* Write one byte to the transmit data register */ 00366 UART1_SendData8(TxBuffer1[IncrementVar_TxCounter1()]); 00367 00368 if (GetVar_TxCounter1() == GetVar_NbrOfDataToTransfer1()) 00369 { 00370 /* Disable the UART1 Transmit interrupt */ 00371 UART1_ITConfig(UART1_IT_TXE, DISABLE); 00372 } 00373 } 00374 00375 /** 00376 * @brief UART1 RX Interrupt routine 00377 * @param None 00378 * @retval 00379 * None 00380 */ 00381 INTERRUPT_HANDLER(UART1_RX_IRQHandler, 18) 00382 { 00383 /* Read one byte from the receive data register */ 00384 RxBuffer1[IncrementVar_RxCounter1()] = UART1_ReceiveData8(); 00385 00386 if (GetVar_RxCounter1() == GetVar_NbrOfDataToRead1()) 00387 { 00388 /* Disable the UART1 Receive interrupt */ 00389 UART1_ITConfig(UART1_IT_RXNE_OR, DISABLE); 00390 } 00391 } 00392 #endif /*STM8S105*/ 00393 00394 /** 00395 * @brief I2C Interrupt routine 00396 * @param None 00397 * @retval 00398 * None 00399 */ 00400 INTERRUPT_HANDLER(I2C_IRQHandler, 19) 00401 { 00402 /* In order to detect unexpected events during development, 00403 it is recommended to set a breakpoint on the following instruction. 00404 */ 00405 } 00406 00407 #if defined(STM8S105) || defined(STM8S005) || defined (STM8AF626x) 00408 /** 00409 * @brief UART2 TX interrupt routine. 00410 * @param None 00411 * @retval 00412 * None 00413 */ 00414 INTERRUPT_HANDLER(UART2_TX_IRQHandler, 20) 00415 { 00416 /* In order to detect unexpected events during development, 00417 it is recommended to set a breakpoint on the following instruction. 00418 */ 00419 } 00420 00421 /** 00422 * @brief UART2 RX interrupt routine. 00423 * @param None 00424 * @retval 00425 * None 00426 */ 00427 INTERRUPT_HANDLER(UART2_RX_IRQHandler, 21) 00428 { 00429 /* In order to detect unexpected events during development, 00430 it is recommended to set a breakpoint on the following instruction. 00431 */ 00432 } 00433 #endif /* STM8S105*/ 00434 00435 #if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax) 00436 /** 00437 * @brief UART3 TX interrupt routine. 00438 * @param None 00439 * @retval 00440 * None 00441 */ 00442 INTERRUPT_HANDLER(UART3_TX_IRQHandler, 20) 00443 { 00444 /* Write one byte to the transmit data register */ 00445 UART3_SendData8(TxBuffer2[IncrementVar_TxCounter2()]); 00446 00447 if (GetVar_TxCounter2() == GetVar_NbrOfDataToTransfer2()) 00448 { 00449 /* Disable the UART3 Transmit interrupt */ 00450 UART3_ITConfig(UART3_IT_TXE, DISABLE); 00451 } 00452 } 00453 00454 /** 00455 * @brief UART3 RX interrupt routine. 00456 * @param None 00457 * @retval 00458 * None 00459 */ 00460 INTERRUPT_HANDLER(UART3_RX_IRQHandler, 21) 00461 { 00462 /* Read one byte from the receive data register */ 00463 RxBuffer2[IncrementVar_RxCounter2()] = UART3_ReceiveData8(); 00464 00465 if (GetVar_RxCounter2() == GetVar_NbrOfDataToRead2()) 00466 { 00467 /* Disable the UART1 Receive interrupt */ 00468 UART3_ITConfig(UART3_IT_RXNE_OR, DISABLE); 00469 } 00470 } 00471 #endif /*STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax */ 00472 00473 #if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax) 00474 /** 00475 * @brief ADC2 interrupt routine. 00476 * @param None 00477 * @retval 00478 * None 00479 */ 00480 INTERRUPT_HANDLER(ADC2_IRQHandler, 22) 00481 { 00482 /* In order to detect unexpected events during development, 00483 it is recommended to set a breakpoint on the following instruction. 00484 */ 00485 } 00486 #else /*STM8S105, STM8S103 or STM8S903 or STM8AF626x */ 00487 /** 00488 * @brief ADC1 interrupt routine. 00489 * @param None 00490 * @retval None 00491 */ 00492 INTERRUPT_HANDLER(ADC1_IRQHandler, 22) 00493 { 00494 /* In order to detect unexpected events during development, 00495 it is recommended to set a breakpoint on the following instruction. 00496 */ 00497 } 00498 #endif /*STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax */ 00499 00500 #ifdef STM8S903 00501 /** 00502 * @brief Timer6 Update/Overflow/Trigger Interrupt routine 00503 * @param None 00504 * @retval 00505 * None 00506 */ 00507 INTERRUPT_HANDLER(TIM6_UPD_OVF_TRG_IRQHandler, 23) 00508 { 00509 /* In order to detect unexpected events during development, 00510 it is recommended to set a breakpoint on the following instruction. 00511 */ 00512 } 00513 #else /*STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF62Ax or STM8AF52Ax or STM8AF626x */ 00514 /** 00515 * @brief Timer4 Update/Overflow Interrupt routine 00516 * @param None 00517 * @retval 00518 * None 00519 */ 00520 INTERRUPT_HANDLER(TIM4_UPD_OVF_IRQHandler, 23) 00521 { 00522 /* In order to detect unexpected events during development, 00523 it is recommended to set a breakpoint on the following instruction. 00524 */ 00525 } 00526 #endif /*STM8S903*/ 00527 00528 /** 00529 * @brief Eeprom EEC Interrupt routine 00530 * @param None 00531 * @retval 00532 * None 00533 */ 00534 INTERRUPT_HANDLER(EEPROM_EEC_IRQHandler, 24) 00535 { 00536 /* In order to detect unexpected events during development, 00537 it is recommended to set a breakpoint on the following instruction. 00538 */ 00539 } 00540 00541 /** 00542 * @} 00543 */ 00544 00545 00546 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/