stm32f10x_it.c 31 KB

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  1. /******************** (C) COPYRIGHT 2008 STMicroelectronics ********************
  2. * File Name : stm32f10x_it.c
  3. * Author : MCD Application Team
  4. * Version : V1.1.2
  5. * Date : 09/22/2008
  6. * Description : Main Interrupt Service Routines.
  7. * This file provides template for all exceptions handler
  8. * and peripherals interrupt service routine.
  9. ********************************************************************************
  10. * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  11. * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
  12. * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
  13. * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
  14. * CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
  15. * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  16. *******************************************************************************/
  17. /* Includes ------------------------------------------------------------------*/
  18. #include <rtthread.h>
  19. #include <serial.h>
  20. /* Private typedef -----------------------------------------------------------*/
  21. /* Private define ------------------------------------------------------------*/
  22. /* Private macro -------------------------------------------------------------*/
  23. /* Private variables ---------------------------------------------------------*/
  24. /* Private function prototypes -----------------------------------------------*/
  25. /* Private functions ---------------------------------------------------------*/
  26. extern void rt_hw_timer_handler(void);
  27. extern void rt_hw_interrupt_thread_switch(void);
  28. /*******************************************************************************
  29. * Function Name : NMIException
  30. * Description : This function handles NMI exception.
  31. * Input : None
  32. * Output : None
  33. * Return : None
  34. *******************************************************************************/
  35. void NMIException(void)
  36. {
  37. }
  38. /*******************************************************************************
  39. * Function Name : HardFaultException
  40. * Description : This function handles Hard Fault exception.
  41. * Input : None
  42. * Output : None
  43. * Return : None
  44. *******************************************************************************/
  45. void HardFaultException(void)
  46. {
  47. /* Go to infinite loop when Hard Fault exception occurs */
  48. rt_kprintf("hard fault exception\n");
  49. while (1)
  50. {
  51. }
  52. }
  53. /*******************************************************************************
  54. * Function Name : MemManageException
  55. * Description : This function handles Memory Manage exception.
  56. * Input : None
  57. * Output : None
  58. * Return : None
  59. *******************************************************************************/
  60. void MemManageException(void)
  61. {
  62. /* Go to infinite loop when Memory Manage exception occurs */
  63. rt_kprintf("memory manage exception\n");
  64. while (1)
  65. {
  66. }
  67. }
  68. /*******************************************************************************
  69. * Function Name : BusFaultException
  70. * Description : This function handles Bus Fault exception.
  71. * Input : None
  72. * Output : None
  73. * Return : None
  74. *******************************************************************************/
  75. void BusFaultException(void)
  76. {
  77. /* Go to infinite loop when Bus Fault exception occurs */
  78. rt_kprintf("bus fault exception\n");
  79. while (1)
  80. {
  81. }
  82. }
  83. /*******************************************************************************
  84. * Function Name : UsageFaultException
  85. * Description : This function handles Usage Fault exception.
  86. * Input : None
  87. * Output : None
  88. * Return : None
  89. *******************************************************************************/
  90. void UsageFaultException(void)
  91. {
  92. /* Go to infinite loop when Usage Fault exception occurs */
  93. rt_kprintf("usage fault exception\n");
  94. while (1)
  95. {
  96. }
  97. }
  98. /*******************************************************************************
  99. * Function Name : DebugMonitor
  100. * Description : This function handles Debug Monitor exception.
  101. * Input : None
  102. * Output : None
  103. * Return : None
  104. *******************************************************************************/
  105. void DebugMonitor(void)
  106. {
  107. }
  108. /*******************************************************************************
  109. * Function Name : SVCHandler
  110. * Description : This function handles SVCall exception.
  111. * Input : None
  112. * Output : None
  113. * Return : None
  114. *******************************************************************************/
  115. void SVCHandler(void)
  116. {
  117. }
  118. /*******************************************************************************
  119. * Function Name : SysTickHandler
  120. * Description : This function handles SysTick Handler.
  121. * Input : None
  122. * Output : None
  123. * Return : None
  124. *******************************************************************************/
  125. void SysTickHandler(void)
  126. {
  127. /* handle os tick */
  128. rt_hw_timer_handler();
  129. }
  130. /*******************************************************************************
  131. * Function Name : WWDG_IRQHandler
  132. * Description : This function handles WWDG interrupt request.
  133. * Input : None
  134. * Output : None
  135. * Return : None
  136. *******************************************************************************/
  137. void WWDG_IRQHandler(void)
  138. {
  139. }
  140. /*******************************************************************************
  141. * Function Name : PVD_IRQHandler
  142. * Description : This function handles PVD interrupt request.
  143. * Input : None
  144. * Output : None
  145. * Return : None
  146. *******************************************************************************/
  147. void PVD_IRQHandler(void)
  148. {
  149. }
  150. /*******************************************************************************
  151. * Function Name : TAMPER_IRQHandler
  152. * Description : This function handles Tamper interrupt request.
  153. * Input : None
  154. * Output : None
  155. * Return : None
  156. *******************************************************************************/
  157. void TAMPER_IRQHandler(void)
  158. {
  159. }
  160. /*******************************************************************************
  161. * Function Name : RTC_IRQHandler
  162. * Description : This function handles RTC global interrupt request.
  163. * Input : None
  164. * Output : None
  165. * Return : None
  166. *******************************************************************************/
  167. void RTC_IRQHandler(void)
  168. {
  169. if (RTC_GetITStatus(RTC_IT_SEC) != RESET)
  170. {
  171. /* Clear the RTC Second interrupt */
  172. RTC_ClearITPendingBit(RTC_IT_SEC);
  173. /* Wait until last write operation on RTC registers has finished */
  174. RTC_WaitForLastTask();
  175. /* Reset RTC Counter when Time is 23:59:59 */
  176. if (RTC_GetCounter() == 0x00015180)
  177. {
  178. RTC_SetCounter(0x0);
  179. /* Wait until last write operation on RTC registers has finished */
  180. RTC_WaitForLastTask();
  181. }
  182. }
  183. }
  184. /*******************************************************************************
  185. * Function Name : FLASH_IRQHandler
  186. * Description : This function handles Flash interrupt request.
  187. * Input : None
  188. * Output : None
  189. * Return : None
  190. *******************************************************************************/
  191. void FLASH_IRQHandler(void)
  192. {
  193. }
  194. /*******************************************************************************
  195. * Function Name : RCC_IRQHandler
  196. * Description : This function handles RCC interrupt request.
  197. * Input : None
  198. * Output : None
  199. * Return : None
  200. *******************************************************************************/
  201. void RCC_IRQHandler(void)
  202. {
  203. }
  204. /*******************************************************************************
  205. * Function Name : EXTI0_IRQHandler
  206. * Description : This function handles External interrupt Line 0 request.
  207. * Input : None
  208. * Output : None
  209. * Return : None
  210. *******************************************************************************/
  211. void EXTI0_IRQHandler(void)
  212. {
  213. }
  214. /*******************************************************************************
  215. * Function Name : EXTI1_IRQHandler
  216. * Description : This function handles External interrupt Line 1 request.
  217. * Input : None
  218. * Output : None
  219. * Return : None
  220. *******************************************************************************/
  221. void EXTI1_IRQHandler(void)
  222. {
  223. }
  224. /*******************************************************************************
  225. * Function Name : EXTI2_IRQHandler
  226. * Description : This function handles External interrupt Line 2 request.
  227. * Input : None
  228. * Output : None
  229. * Return : None
  230. *******************************************************************************/
  231. void EXTI2_IRQHandler(void)
  232. {
  233. }
  234. /*******************************************************************************
  235. * Function Name : EXTI3_IRQHandler
  236. * Description : This function handles External interrupt Line 3 request.
  237. * Input : None
  238. * Output : None
  239. * Return : None
  240. *******************************************************************************/
  241. void EXTI3_IRQHandler(void)
  242. {
  243. }
  244. /*******************************************************************************
  245. * Function Name : EXTI4_IRQHandler
  246. * Description : This function handles External interrupt Line 4 request.
  247. * Input : None
  248. * Output : None
  249. * Return : None
  250. *******************************************************************************/
  251. void EXTI4_IRQHandler(void)
  252. {
  253. }
  254. /*******************************************************************************
  255. * Function Name : DMA1_Channel1_IRQHandler
  256. * Description : This function handles DMA1 Channel 1 interrupt request.
  257. * Input : None
  258. * Output : None
  259. * Return : None
  260. *******************************************************************************/
  261. void DMA1_Channel1_IRQHandler(void)
  262. {
  263. }
  264. /*******************************************************************************
  265. * Function Name : DMA1_Channel2_IRQHandler
  266. * Description : This function handles DMA1 Channel 2 interrupt request.
  267. * Input : None
  268. * Output : None
  269. * Return : None
  270. *******************************************************************************/
  271. void DMA1_Channel2_IRQHandler(void)
  272. {
  273. #ifdef RT_USING_UART3
  274. extern struct rt_device uart3_device;
  275. /* enter interrupt */
  276. rt_interrupt_enter();
  277. if (DMA_GetITStatus(DMA1_IT_TC2))
  278. {
  279. /* transmission complete, invoke serial dma tx isr */
  280. rt_hw_serial_dma_tx_isr(&uart3_device);
  281. }
  282. /* clear DMA flag */
  283. DMA_ClearFlag(DMA1_FLAG_TC2 | DMA1_FLAG_TE2);
  284. /* leave interrupt */
  285. rt_interrupt_leave();
  286. rt_hw_interrupt_thread_switch();
  287. #endif
  288. }
  289. /*******************************************************************************
  290. * Function Name : DMA1_Channel3_IRQHandler
  291. * Description : This function handles DMA1 Channel 3 interrupt request.
  292. * Input : None
  293. * Output : None
  294. * Return : None
  295. *******************************************************************************/
  296. void DMA1_Channel3_IRQHandler(void)
  297. {
  298. }
  299. /*******************************************************************************
  300. * Function Name : DMA1_Channel4_IRQHandler
  301. * Description : This function handles DMA1 Channel 4 interrupt request.
  302. * Input : None
  303. * Output : None
  304. * Return : None
  305. *******************************************************************************/
  306. void DMA1_Channel4_IRQHandler(void)
  307. {
  308. }
  309. /*******************************************************************************
  310. * Function Name : DMA1_Channel5_IRQHandler
  311. * Description : This function handles DMA1 Channel 5 interrupt request.
  312. * Input : None
  313. * Output : None
  314. * Return : None
  315. *******************************************************************************/
  316. void DMA1_Channel5_IRQHandler(void)
  317. {
  318. }
  319. /*******************************************************************************
  320. * Function Name : DMA1_Channel6_IRQHandler
  321. * Description : This function handles DMA1 Channel 6 interrupt request.
  322. * Input : None
  323. * Output : None
  324. * Return : None
  325. *******************************************************************************/
  326. void DMA1_Channel6_IRQHandler(void)
  327. {
  328. #ifdef RT_USING_UART2
  329. extern struct rt_device uart2_device;
  330. /* enter interrupt */
  331. rt_interrupt_enter();
  332. /* clear DMA flag */
  333. DMA_ClearFlag(DMA1_FLAG_TC6 | DMA1_FLAG_TE6);
  334. rt_hw_serial_dma_rx_isr(&uart2_device);
  335. /* leave interrupt */
  336. rt_interrupt_leave();
  337. rt_hw_interrupt_thread_switch();
  338. #endif
  339. }
  340. /*******************************************************************************
  341. * Function Name : DMA1_Channel7_IRQHandler
  342. * Description : This function handles DMA1 Channel 7 interrupt request.
  343. * Input : None
  344. * Output : None
  345. * Return : None
  346. *******************************************************************************/
  347. void DMA1_Channel7_IRQHandler(void)
  348. {
  349. }
  350. /*******************************************************************************
  351. * Function Name : ADC1_2_IRQHandler
  352. * Description : This function handles ADC1 and ADC2 global interrupts requests.
  353. * Input : None
  354. * Output : None
  355. * Return : None
  356. *******************************************************************************/
  357. void ADC1_2_IRQHandler(void)
  358. {
  359. }
  360. /*******************************************************************************
  361. * Function Name : USB_HP_CAN_TX_IRQHandler
  362. * Description : This function handles USB High Priority or CAN TX interrupts
  363. * requests.
  364. * Input : None
  365. * Output : None
  366. * Return : None
  367. *******************************************************************************/
  368. void USB_HP_CAN_TX_IRQHandler(void)
  369. {
  370. }
  371. /*******************************************************************************
  372. * Function Name : USB_LP_CAN_RX0_IRQHandler
  373. * Description : This function handles USB Low Priority or CAN RX0 interrupts
  374. * requests.
  375. * Input : None
  376. * Output : None
  377. * Return : None
  378. *******************************************************************************/
  379. void USB_LP_CAN_RX0_IRQHandler(void)
  380. {
  381. }
  382. /*******************************************************************************
  383. * Function Name : CAN_RX1_IRQHandler
  384. * Description : This function handles CAN RX1 interrupt request.
  385. * Input : None
  386. * Output : None
  387. * Return : None
  388. *******************************************************************************/
  389. void CAN_RX1_IRQHandler(void)
  390. {
  391. }
  392. /*******************************************************************************
  393. * Function Name : CAN_SCE_IRQHandler
  394. * Description : This function handles CAN SCE interrupt request.
  395. * Input : None
  396. * Output : None
  397. * Return : None
  398. *******************************************************************************/
  399. void CAN_SCE_IRQHandler(void)
  400. {
  401. }
  402. /*******************************************************************************
  403. * Function Name : EXTI9_5_IRQHandler
  404. * Description : This function handles External lines 9 to 5 interrupt request.
  405. * Input : None
  406. * Output : None
  407. * Return : None
  408. *******************************************************************************/
  409. void EXTI9_5_IRQHandler(void)
  410. {
  411. extern void enc28j60_isr(void);
  412. /* enter interrupt */
  413. rt_interrupt_enter();
  414. enc28j60_isr();
  415. /* Clear the Key Button EXTI line pending bit */
  416. EXTI_ClearITPendingBit(EXTI_Line8);
  417. /* leave interrupt */
  418. rt_interrupt_leave();
  419. rt_hw_interrupt_thread_switch();
  420. }
  421. /*******************************************************************************
  422. * Function Name : TIM1_BRK_IRQHandler
  423. * Description : This function handles TIM1 Break interrupt request.
  424. * Input : None
  425. * Output : None
  426. * Return : None
  427. *******************************************************************************/
  428. void TIM1_BRK_IRQHandler(void)
  429. {
  430. }
  431. /*******************************************************************************
  432. * Function Name : TIM1_UP_IRQHandler
  433. * Description : This function handles TIM1 overflow and update interrupt
  434. * request.
  435. * Input : None
  436. * Output : None
  437. * Return : None
  438. *******************************************************************************/
  439. void TIM1_UP_IRQHandler(void)
  440. {
  441. }
  442. /*******************************************************************************
  443. * Function Name : TIM1_TRG_COM_IRQHandler
  444. * Description : This function handles TIM1 Trigger and commutation interrupts
  445. * requests.
  446. * Input : None
  447. * Output : None
  448. * Return : None
  449. *******************************************************************************/
  450. void TIM1_TRG_COM_IRQHandler(void)
  451. {
  452. }
  453. /*******************************************************************************
  454. * Function Name : TIM1_CC_IRQHandler
  455. * Description : This function handles TIM1 capture compare interrupt request.
  456. * Input : None
  457. * Output : None
  458. * Return : None
  459. *******************************************************************************/
  460. void TIM1_CC_IRQHandler(void)
  461. {
  462. }
  463. /*******************************************************************************
  464. * Function Name : TIM2_IRQHandler
  465. * Description : This function handles TIM2 global interrupt request.
  466. * Input : None
  467. * Output : None
  468. * Return : None
  469. *******************************************************************************/
  470. void TIM2_IRQHandler(void)
  471. {
  472. }
  473. /*******************************************************************************
  474. * Function Name : TIM3_IRQHandler
  475. * Description : This function handles TIM3 global interrupt request.
  476. * Input : None
  477. * Output : None
  478. * Return : None
  479. *******************************************************************************/
  480. void TIM3_IRQHandler(void)
  481. {
  482. }
  483. /*******************************************************************************
  484. * Function Name : TIM4_IRQHandler
  485. * Description : This function handles TIM4 global interrupt request.
  486. * Input : None
  487. * Output : None
  488. * Return : None
  489. *******************************************************************************/
  490. void TIM4_IRQHandler(void)
  491. {
  492. }
  493. /*******************************************************************************
  494. * Function Name : I2C1_EV_IRQHandler
  495. * Description : This function handles I2C1 Event interrupt request.
  496. * Input : None
  497. * Output : None
  498. * Return : None
  499. *******************************************************************************/
  500. void I2C1_EV_IRQHandler(void)
  501. {
  502. }
  503. /*******************************************************************************
  504. * Function Name : I2C1_ER_IRQHandler
  505. * Description : This function handles I2C1 Error interrupt request.
  506. * Input : None
  507. * Output : None
  508. * Return : None
  509. *******************************************************************************/
  510. void I2C1_ER_IRQHandler(void)
  511. {
  512. }
  513. /*******************************************************************************
  514. * Function Name : I2C2_EV_IRQHandler
  515. * Description : This function handles I2C2 Event interrupt request.
  516. * Input : None
  517. * Output : None
  518. * Return : None
  519. *******************************************************************************/
  520. void I2C2_EV_IRQHandler(void)
  521. {
  522. }
  523. /*******************************************************************************
  524. * Function Name : I2C2_ER_IRQHandler
  525. * Description : This function handles I2C2 Error interrupt request.
  526. * Input : None
  527. * Output : None
  528. * Return : None
  529. *******************************************************************************/
  530. void I2C2_ER_IRQHandler(void)
  531. {
  532. }
  533. /*******************************************************************************
  534. * Function Name : SPI1_IRQHandler
  535. * Description : This function handles SPI1 global interrupt request.
  536. * Input : None
  537. * Output : None
  538. * Return : None
  539. *******************************************************************************/
  540. void SPI1_IRQHandler(void)
  541. {
  542. }
  543. /*******************************************************************************
  544. * Function Name : SPI2_IRQHandler
  545. * Description : This function handles SPI2 global interrupt request.
  546. * Input : None
  547. * Output : None
  548. * Return : None
  549. *******************************************************************************/
  550. void SPI2_IRQHandler(void)
  551. {
  552. }
  553. /*******************************************************************************
  554. * Function Name : USART1_IRQHandler
  555. * Description : This function handles USART1 global interrupt request.
  556. * Input : None
  557. * Output : None
  558. * Return : None
  559. *******************************************************************************/
  560. void USART1_IRQHandler(void)
  561. {
  562. #ifdef RT_USING_UART1
  563. extern struct rt_device uart1_device;
  564. /* enter interrupt */
  565. rt_interrupt_enter();
  566. rt_hw_serial_isr(&uart1_device);
  567. /* leave interrupt */
  568. rt_interrupt_leave();
  569. rt_hw_interrupt_thread_switch();
  570. #endif
  571. }
  572. /*******************************************************************************
  573. * Function Name : USART2_IRQHandler
  574. * Description : This function handles USART2 global interrupt request.
  575. * Input : None
  576. * Output : None
  577. * Return : None
  578. *******************************************************************************/
  579. void USART2_IRQHandler(void)
  580. {
  581. #ifdef RT_USING_UART2
  582. extern struct rt_device uart2_device;
  583. /* enter interrupt */
  584. rt_interrupt_enter();
  585. rt_hw_serial_isr(&uart2_device);
  586. /* leave interrupt */
  587. rt_interrupt_leave();
  588. rt_hw_interrupt_thread_switch();
  589. #endif
  590. }
  591. /*******************************************************************************
  592. * Function Name : USART3_IRQHandler
  593. * Description : This function handles USART3 global interrupt request.
  594. * Input : None
  595. * Output : None
  596. * Return : None
  597. *******************************************************************************/
  598. void USART3_IRQHandler(void)
  599. {
  600. #ifdef RT_USING_UART3
  601. extern struct rt_device uart3_device;
  602. /* enter interrupt */
  603. rt_interrupt_enter();
  604. rt_hw_serial_isr(&uart3_device);
  605. /* leave interrupt */
  606. rt_interrupt_leave();
  607. rt_hw_interrupt_thread_switch();
  608. #endif
  609. }
  610. /*******************************************************************************
  611. * Function Name : EXTI15_10_IRQHandler
  612. * Description : This function handles External lines 15 to 10 interrupt request.
  613. * Input : None
  614. * Output : None
  615. * Return : None
  616. *******************************************************************************/
  617. void EXTI15_10_IRQHandler(void)
  618. {
  619. }
  620. /*******************************************************************************
  621. * Function Name : RTCAlarm_IRQHandler
  622. * Description : This function handles RTC Alarm interrupt request.
  623. * Input : None
  624. * Output : None
  625. * Return : None
  626. *******************************************************************************/
  627. void RTCAlarm_IRQHandler(void)
  628. {
  629. }
  630. /*******************************************************************************
  631. * Function Name : USBWakeUp_IRQHandler
  632. * Description : This function handles USB WakeUp interrupt request.
  633. * Input : None
  634. * Output : None
  635. * Return : None
  636. *******************************************************************************/
  637. void USBWakeUp_IRQHandler(void)
  638. {
  639. }
  640. /*******************************************************************************
  641. * Function Name : TIM8_BRK_IRQHandler
  642. * Description : This function handles TIM8 Break interrupt request.
  643. * Input : None
  644. * Output : None
  645. * Return : None
  646. *******************************************************************************/
  647. void TIM8_BRK_IRQHandler(void)
  648. {
  649. }
  650. /*******************************************************************************
  651. * Function Name : TIM8_UP_IRQHandler
  652. * Description : This function handles TIM8 overflow and update interrupt
  653. * request.
  654. * Input : None
  655. * Output : None
  656. * Return : None
  657. *******************************************************************************/
  658. void TIM8_UP_IRQHandler(void)
  659. {
  660. }
  661. /*******************************************************************************
  662. * Function Name : TIM8_TRG_COM_IRQHandler
  663. * Description : This function handles TIM8 Trigger and commutation interrupts
  664. * requests.
  665. * Input : None
  666. * Output : None
  667. * Return : None
  668. *******************************************************************************/
  669. void TIM8_TRG_COM_IRQHandler(void)
  670. {
  671. }
  672. /*******************************************************************************
  673. * Function Name : TIM8_CC_IRQHandler
  674. * Description : This function handles TIM8 capture compare interrupt request.
  675. * Input : None
  676. * Output : None
  677. * Return : None
  678. *******************************************************************************/
  679. void TIM8_CC_IRQHandler(void)
  680. {
  681. }
  682. /*******************************************************************************
  683. * Function Name : ADC3_IRQHandler
  684. * Description : This function handles ADC3 global interrupt request.
  685. * Input : None
  686. * Output : None
  687. * Return : None
  688. *******************************************************************************/
  689. void ADC3_IRQHandler(void)
  690. {
  691. }
  692. /*******************************************************************************
  693. * Function Name : FSMC_IRQHandler
  694. * Description : This function handles FSMC global interrupt request.
  695. * Input : None
  696. * Output : None
  697. * Return : None
  698. *******************************************************************************/
  699. void FSMC_IRQHandler(void)
  700. {
  701. }
  702. /*******************************************************************************
  703. * Function Name : SDIO_IRQHandler
  704. * Description : This function handles SDIO global interrupt request.
  705. * Input : None
  706. * Output : None
  707. * Return : None
  708. *******************************************************************************/
  709. void SDIO_IRQHandler(void)
  710. {
  711. }
  712. /*******************************************************************************
  713. * Function Name : TIM5_IRQHandler
  714. * Description : This function handles TIM5 global interrupt request.
  715. * Input : None
  716. * Output : None
  717. * Return : None
  718. *******************************************************************************/
  719. void TIM5_IRQHandler(void)
  720. {
  721. }
  722. /*******************************************************************************
  723. * Function Name : SPI3_IRQHandler
  724. * Description : This function handles SPI3 global interrupt request.
  725. * Input : None
  726. * Output : None
  727. * Return : None
  728. *******************************************************************************/
  729. void SPI3_IRQHandler(void)
  730. {
  731. }
  732. /*******************************************************************************
  733. * Function Name : UART4_IRQHandler
  734. * Description : This function handles UART4 global interrupt request.
  735. * Input : None
  736. * Output : None
  737. * Return : None
  738. *******************************************************************************/
  739. void UART4_IRQHandler(void)
  740. {
  741. }
  742. /*******************************************************************************
  743. * Function Name : UART5_IRQHandler
  744. * Description : This function handles UART5 global interrupt request.
  745. * Input : None
  746. * Output : None
  747. * Return : None
  748. *******************************************************************************/
  749. void UART5_IRQHandler(void)
  750. {
  751. }
  752. /*******************************************************************************
  753. * Function Name : TIM6_IRQHandler
  754. * Description : This function handles TIM6 global interrupt request.
  755. * Input : None
  756. * Output : None
  757. * Return : None
  758. *******************************************************************************/
  759. void TIM6_IRQHandler(void)
  760. {
  761. }
  762. /*******************************************************************************
  763. * Function Name : TIM7_IRQHandler
  764. * Description : This function handles TIM7 global interrupt request.
  765. * Input : None
  766. * Output : None
  767. * Return : None
  768. *******************************************************************************/
  769. void TIM7_IRQHandler(void)
  770. {
  771. }
  772. /*******************************************************************************
  773. * Function Name : DMA2_Channel1_IRQHandler
  774. * Description : This function handles DMA2 Channel 1 interrupt request.
  775. * Input : None
  776. * Output : None
  777. * Return : None
  778. *******************************************************************************/
  779. void DMA2_Channel1_IRQHandler(void)
  780. {
  781. }
  782. /*******************************************************************************
  783. * Function Name : DMA2_Channel2_IRQHandler
  784. * Description : This function handles DMA2 Channel 2 interrupt request.
  785. * Input : None
  786. * Output : None
  787. * Return : None
  788. *******************************************************************************/
  789. void DMA2_Channel2_IRQHandler(void)
  790. {
  791. }
  792. /*******************************************************************************
  793. * Function Name : DMA2_Channel3_IRQHandler
  794. * Description : This function handles DMA2 Channel 3 interrupt request.
  795. * Input : None
  796. * Output : None
  797. * Return : None
  798. *******************************************************************************/
  799. void DMA2_Channel3_IRQHandler(void)
  800. {
  801. }
  802. /*******************************************************************************
  803. * Function Name : DMA2_Channel4_5_IRQHandler
  804. * Description : This function handles DMA2 Channel 4 and DMA2 Channel 5
  805. * interrupt request.
  806. * Input : None
  807. * Output : None
  808. * Return : None
  809. *******************************************************************************/
  810. void DMA2_Channel4_5_IRQHandler(void)
  811. {
  812. }
  813. /******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/