1 /* USER CODE BEGIN Header */
2 /**
3 ******************************************************************************
4 * @file stm32f1xx_it.c
5 * @brief Interrupt Service Routines.
6 ******************************************************************************
7 *
8 * COPYRIGHT(c) 2018 STMicroelectronics
9 *
10 * Redistribution and use in source and binary forms, with or without modification,
11 * are permitted provided that the following conditions are met:
12 * 1. Redistributions of source code must retain the above copyright notice,
13 * this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright notice,
15 * this list of conditions and the following disclaimer in the documentation
16 * and/or other materials provided with the distribution.
17 * 3. Neither the name of STMicroelectronics nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
28 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
29 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 *
32 ******************************************************************************
33 */
34 /* USER CODE END Header */
35
36 /* Includes ------------------------------------------------------------------*/
37 #include "main.h"
38 #include "stm32f1xx_it.h"
39 /* Private includes ----------------------------------------------------------*/
40 /* USER CODE BEGIN Includes */
41 /* USER CODE END Includes */
42
43 /* Private typedef -----------------------------------------------------------*/
44 /* USER CODE BEGIN TD */
45
46 /* USER CODE END TD */
47
48 /* Private define ------------------------------------------------------------*/
49 /* USER CODE BEGIN PD */
50
51 /* USER CODE END PD */
52
53 /* Private macro -------------------------------------------------------------*/
54 /* USER CODE BEGIN PM */
55
56 /* USER CODE END PM */
57
58 /* Private variables ---------------------------------------------------------*/
59 /* USER CODE BEGIN PV */
60
61 /* USER CODE END PV */
62
63 /* Private function prototypes -----------------------------------------------*/
64 /* USER CODE BEGIN PFP */
65
66 /* USER CODE END PFP */
67
68 /* Private user code ---------------------------------------------------------*/
69 /* USER CODE BEGIN 0 */
70
71 /* USER CODE END 0 */
72
73 /* External variables --------------------------------------------------------*/
74 extern UART_HandleTypeDef huart1;
75 /* USER CODE BEGIN EV */
76
77 /* USER CODE END EV */
78
79 /******************************************************************************/
80 /* Cortex-M3 Processor Interruption and Exception Handlers */
81 /******************************************************************************/
82 /**
83 * @brief This function handles Non maskable interrupt.
84 */
NMI_Handler(void)85 void NMI_Handler(void)
86 {
87 /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
88
89 /* USER CODE END NonMaskableInt_IRQn 0 */
90 /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
91
92 /* USER CODE END NonMaskableInt_IRQn 1 */
93 }
94
95 /**
96 * @brief This function handles Hard fault interrupt.
97 */
HardFault_Handler(void)98 void HardFault_Handler(void)
99 {
100 /* USER CODE BEGIN HardFault_IRQn 0 */
101
102 /* USER CODE END HardFault_IRQn 0 */
103 while (1)
104 {
105 /* USER CODE BEGIN W1_HardFault_IRQn 0 */
106 /* USER CODE END W1_HardFault_IRQn 0 */
107 }
108 }
109
110 /**
111 * @brief This function handles Memory management fault.
112 */
MemManage_Handler(void)113 void MemManage_Handler(void)
114 {
115 /* USER CODE BEGIN MemoryManagement_IRQn 0 */
116
117 /* USER CODE END MemoryManagement_IRQn 0 */
118 while (1)
119 {
120 /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
121 /* USER CODE END W1_MemoryManagement_IRQn 0 */
122 }
123 }
124
125 /**
126 * @brief This function handles Prefetch fault, memory access fault.
127 */
BusFault_Handler(void)128 void BusFault_Handler(void)
129 {
130 /* USER CODE BEGIN BusFault_IRQn 0 */
131
132 /* USER CODE END BusFault_IRQn 0 */
133 while (1)
134 {
135 /* USER CODE BEGIN W1_BusFault_IRQn 0 */
136 /* USER CODE END W1_BusFault_IRQn 0 */
137 }
138 }
139
140 /**
141 * @brief This function handles Undefined instruction or illegal state.
142 */
UsageFault_Handler(void)143 void UsageFault_Handler(void)
144 {
145 /* USER CODE BEGIN UsageFault_IRQn 0 */
146
147 /* USER CODE END UsageFault_IRQn 0 */
148 while (1)
149 {
150 /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
151 /* USER CODE END W1_UsageFault_IRQn 0 */
152 }
153 }
154
155 /**
156 * @brief This function handles System service call via SWI instruction.
157 */
SVC_Handler(void)158 void SVC_Handler(void)
159 {
160 /* USER CODE BEGIN SVCall_IRQn 0 */
161
162 /* USER CODE END SVCall_IRQn 0 */
163 /* USER CODE BEGIN SVCall_IRQn 1 */
164
165 /* USER CODE END SVCall_IRQn 1 */
166 }
167
168 /**
169 * @brief This function handles Debug monitor.
170 */
DebugMon_Handler(void)171 void DebugMon_Handler(void)
172 {
173 /* USER CODE BEGIN DebugMonitor_IRQn 0 */
174
175 /* USER CODE END DebugMonitor_IRQn 0 */
176 /* USER CODE BEGIN DebugMonitor_IRQn 1 */
177
178 /* USER CODE END DebugMonitor_IRQn 1 */
179 }
180
181 /**
182 * @brief This function handles Pendable request for system service.
183 */
PendSV_Handler(void)184 void PendSV_Handler(void)
185 {
186 /* USER CODE BEGIN PendSV_IRQn 0 */
187
188 /* USER CODE END PendSV_IRQn 0 */
189 /* USER CODE BEGIN PendSV_IRQn 1 */
190
191 /* USER CODE END PendSV_IRQn 1 */
192 }
193
194 /**
195 * @brief This function handles System tick timer.
196 */
SysTick_Handler(void)197 void SysTick_Handler(void)
198 {
199 /* USER CODE BEGIN SysTick_IRQn 0 */
200
201 /* USER CODE END SysTick_IRQn 0 */
202 HAL_IncTick();
203 /* USER CODE BEGIN SysTick_IRQn 1 */
204
205 /* USER CODE END SysTick_IRQn 1 */
206 }
207
208 /******************************************************************************/
209 /* STM32F1xx Peripheral Interrupt Handlers */
210 /* Add here the Interrupt Handlers for the used peripherals. */
211 /* For the available peripheral interrupt handler names, */
212 /* please refer to the startup file (startup_stm32f1xx.s). */
213 /******************************************************************************/
214
215 /**
216 * @brief This function handles USART1 global interrupt.
217 */
USART1_IRQHandler(void)218 void USART1_IRQHandler(void)
219 {
220 /* USER CODE BEGIN USART1_IRQn 0 */
221
222 /* USER CODE END USART1_IRQn 0 */
223 HAL_UART_IRQHandler(&huart1);
224 /* USER CODE BEGIN USART1_IRQn 1 */
225
226 /* USER CODE END USART1_IRQn 1 */
227 }
228
229 /* USER CODE BEGIN 1 */
230
231 /* USER CODE END 1 */
232 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
233