STAR
Cal STAR — firmware, DAQ server, and engine design
Loading...
Searching...
No Matches
stm32h7xx_hal_exti.h
Go to the documentation of this file.
1/**
2 ******************************************************************************
3 * @file stm32h7xx_hal_exti.h
4 * @author MCD Application Team
5 * @brief Header file of EXTI HAL module.
6 ******************************************************************************
7 * @attention
8 *
9 * Copyright (c) 2017 STMicroelectronics.
10 * All rights reserved.
11 *
12 * This software is licensed under terms that can be found in the LICENSE file
13 * in the root directory of this software component.
14 * If no LICENSE file comes with this software, it is provided AS-IS.
15 *
16 ******************************************************************************
17 */
18
19/* Define to prevent recursive inclusion -------------------------------------*/
20#ifndef STM32H7xx_HAL_EXTI_H
21#define STM32H7xx_HAL_EXTI_H
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
27/* Includes ------------------------------------------------------------------*/
28#include "stm32h7xx_hal_def.h"
29
30/** @addtogroup STM32H7xx_HAL_Driver
31 * @{
32 */
33
34/** @defgroup EXTI EXTI
35 * @brief EXTI HAL module driver
36 * @{
37 */
38
39/* Exported types ------------------------------------------------------------*/
40
41/** @defgroup EXTI_Exported_Types EXTI Exported Types
42 * @{
43 */
44typedef enum
45{
46 HAL_EXTI_COMMON_CB_ID = 0x00U,
47} EXTI_CallbackIDTypeDef;
48
49
50/**
51 * @brief EXTI Handle structure definition
52 */
53typedef struct
54{
55 uint32_t Line; /*!< EXTI line number */
56 void (* PendingCallback)(void); /*!< EXTI pending callback */
57} EXTI_HandleTypeDef;
58
59/**
60 * @brief EXTI Configuration structure definition
61 */
62typedef struct
63{
64 uint32_t Line; /*!< The EXTI line to be configured. This parameter
65 can be a value of @ref EXTI_Line */
66 uint32_t Mode; /*!< The EXTI Mode to be configured for a core.
67 This parameter can be a combination of @ref EXTI_Mode */
68 uint32_t Trigger; /*!< The EXTI Trigger to be configured. This parameter
69 can be a value of @ref EXTI_Trigger */
70 uint32_t GPIOSel; /*!< The EXTI GPIO multiplexer selection to be configured.
71 This parameter is only possible for line 0 to 15. It
72 can be a value of @ref EXTI_GPIOSel */
73
74 uint32_t PendClearSource; /*!< Specifies the event pending clear source for D3/SRD
75 domain. This parameter can be a value of @ref
76 EXTI_PendClear_Source */
77
78} EXTI_ConfigTypeDef;
79
80/**
81 * @}
82 */
83
84/* Exported constants --------------------------------------------------------*/
85/** @defgroup EXTI_Exported_Constants EXTI Exported Constants
86 * @{
87 */
88
89/** @defgroup EXTI_Line EXTI Line
90 * @{
91 */
92#define EXTI_LINE_0 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x00U)
93#define EXTI_LINE_1 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x01U)
94#define EXTI_LINE_2 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x02U)
95#define EXTI_LINE_3 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x03U)
96#define EXTI_LINE_4 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x04U)
97#define EXTI_LINE_5 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x05U)
98#define EXTI_LINE_6 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x06U)
99#define EXTI_LINE_7 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x07U)
100#define EXTI_LINE_8 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x08U)
101#define EXTI_LINE_9 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x09U)
102#define EXTI_LINE_10 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x0AU)
103#define EXTI_LINE_11 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x0BU)
104#define EXTI_LINE_12 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x0CU)
105#define EXTI_LINE_13 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x0DU)
106#define EXTI_LINE_14 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x0EU)
107#define EXTI_LINE_15 (EXTI_GPIO | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x0FU)
108#define EXTI_LINE_16 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x10U)
109#define EXTI_LINE_17 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x11U)
110#define EXTI_LINE_18 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x12U)
111#define EXTI_LINE_19 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x13U)
112#define EXTI_LINE_20 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x14U)
113#define EXTI_LINE_21 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x15U)
114#define EXTI_LINE_22 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x16U)
115#define EXTI_LINE_23 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x17U)
116#define EXTI_LINE_24 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x18U)
117#define EXTI_LINE_25 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL | 0x19U)
118#define EXTI_LINE_26 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x1AU)
119#define EXTI_LINE_27 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x1BU)
120#define EXTI_LINE_28 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x1CU)
121#define EXTI_LINE_29 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x1DU)
122#define EXTI_LINE_30 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x1EU)
123#define EXTI_LINE_31 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG1 | EXTI_TARGET_MSK_ALL_CPU | 0x1FU)
124#define EXTI_LINE_32 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x00U)
125#define EXTI_LINE_33 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x01U)
126#define EXTI_LINE_34 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x02U)
127#define EXTI_LINE_35 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x03U)
128#define EXTI_LINE_36 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x04U)
129#define EXTI_LINE_37 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x05U)
130#define EXTI_LINE_38 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x06U)
131#define EXTI_LINE_39 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x07U)
132#define EXTI_LINE_40 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x08U)
133#define EXTI_LINE_41 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x09U)
134#define EXTI_LINE_42 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x0AU)
135#define EXTI_LINE_43 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x0BU)
136#if !defined(USB2_OTG_FS)
137#define EXTI_LINE_44 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_NONE | 0x0CU)
138#else
139#define EXTI_LINE_44 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x0CU)
140#endif /* USB2_OTG_FS */
141#define EXTI_LINE_45 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_NONE | 0x0DU)
142#if defined(DSI)
143#define EXTI_LINE_46 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x0EU)
144#else
145#define EXTI_LINE_46 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_NONE | 0x0EU)
146#endif /* DSI */
147#define EXTI_LINE_47 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x0FU)
148#define EXTI_LINE_48 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x10U)
149#define EXTI_LINE_49 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x11U)
150#define EXTI_LINE_50 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x12U)
151#define EXTI_LINE_51 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x13U)
152#if defined(LPTIM4)
153#define EXTI_LINE_52 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x14U)
154#else
155#define EXTI_LINE_52 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x14U)
156#endif /*LPTIM4*/
157#if defined(LPTIM5)
158#define EXTI_LINE_53 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL | 0x15U)
159#else
160#define EXTI_LINE_53 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x15U)
161#endif /*LPTIM5*/
162#define EXTI_LINE_54 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x16U)
163#define EXTI_LINE_55 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x17U)
164#define EXTI_LINE_56 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x18U)
165#if defined(EXTI_IMR2_IM57)
166#define EXTI_LINE_57 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x19U)
167#else
168#define EXTI_LINE_57 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_NONE | 0x19U)
169#endif /*EXTI_IMR2_IM57*/
170#define EXTI_LINE_58 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x1AU)
171#if defined(EXTI_IMR2_IM59)
172#define EXTI_LINE_59 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x1BU)
173#else
174#define EXTI_LINE_59 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_NONE | 0x1BU)
175#endif /*EXTI_IMR2_IM59*/
176#define EXTI_LINE_60 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x1CU)
177#define EXTI_LINE_61 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x1DU)
178#define EXTI_LINE_62 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x1EU)
179#define EXTI_LINE_63 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG2 | EXTI_TARGET_MSK_ALL_CPU | 0x1FU)
180#define EXTI_LINE_64 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x00U)
181#define EXTI_LINE_65 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x01U)
182#define EXTI_LINE_66 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x02U)
183#define EXTI_LINE_67 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x03U)
184#define EXTI_LINE_68 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x04U)
185#define EXTI_LINE_69 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x05U)
186#define EXTI_LINE_70 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x06U)
187#define EXTI_LINE_71 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x07U)
188#define EXTI_LINE_72 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x08U)
189#define EXTI_LINE_73 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x09U)
190#define EXTI_LINE_74 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x0AU)
191#if defined(ADC3)
192#define EXTI_LINE_75 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x0BU)
193#else
194#define EXTI_LINE_75 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE | 0x0BU)
195#endif /* ADC3 */
196#if defined(SAI4)
197#define EXTI_LINE_76 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x0CU)
198#else
199#define EXTI_LINE_76 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE | 0x0CU)
200#endif /* SAI4 */
201#if defined (DUAL_CORE)
202#define EXTI_LINE_77 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_CPU1| 0x0DU)
203#define EXTI_LINE_78 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_CPU2| 0x0EU)
204#define EXTI_LINE_79 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_CPU1| 0x0FU)
205#define EXTI_LINE_80 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_CPU2| 0x10U)
206#else
207#define EXTI_LINE_77 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x0DU)
208#define EXTI_LINE_78 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x0EU)
209#define EXTI_LINE_79 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x0FU)
210#define EXTI_LINE_80 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x10U)
211#endif /* DUAL_CORE */
212#define EXTI_LINE_81 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x11U)
213#if defined (DUAL_CORE)
214#define EXTI_LINE_82 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_CPU2| 0x12U)
215#else
216#define EXTI_LINE_82 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x12U)
217#endif /* DUAL_CORE */
218#define EXTI_LINE_83 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x13U)
219#if defined (DUAL_CORE)
220#define EXTI_LINE_84 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_CPU1| 0x14U)
221#else
222#define EXTI_LINE_84 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x14U)
223#endif /* DUAL_CORE */
224#define EXTI_LINE_85 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x15U)
225#if defined(ETH)
226#define EXTI_LINE_86 (EXTI_CONFIG | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x16U)
227#else
228#define EXTI_LINE_86 (EXTI_RESERVED | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_NONE| 0x16U)
229#endif /* ETH */
230#define EXTI_LINE_87 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x17U)
231#if defined(DTS)
232#define EXTI_LINE_88 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL | 0x18U)
233#endif /* DTS */
234#if defined(EXTI_IMR3_IM89)
235#define EXTI_LINE_89 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x19U)
236#endif /*EXTI_IMR3_IM89*/
237#if defined(EXTI_IMR3_IM90)
238#define EXTI_LINE_90 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x1AU)
239#endif /*EXTI_IMR3_IM90*/
240#if defined(I2C5)
241#define EXTI_LINE_91 (EXTI_DIRECT | EXTI_EVENT | EXTI_REG3 | EXTI_TARGET_MSK_ALL_CPU | 0x1BU)
242#endif /*I2C5*/
243
244/**
245 * @}
246 */
247
248/** @defgroup EXTI_Mode EXTI Mode
249 * @{
250 */
251#define EXTI_MODE_NONE 0x00000000U
252#define EXTI_MODE_INTERRUPT 0x00000001U
253#define EXTI_MODE_EVENT 0x00000002U
254#if defined(DUAL_CORE)
255#define EXTI_MODE_CORE1_INTERRUPT EXTI_MODE_INTERRUPT
256#define EXTI_MODE_CORE1_EVENT EXTI_MODE_EVENT
257#define EXTI_MODE_CORE2_INTERRUPT 0x00000010U
258#define EXTI_MODE_CORE2_EVENT 0x00000020U
259#endif /* DUAL_CORE */
260/**
261 * @}
262 */
263
264/** @defgroup EXTI_Trigger EXTI Trigger
265 * @{
266 */
267#define EXTI_TRIGGER_NONE 0x00000000U
268#define EXTI_TRIGGER_RISING 0x00000001U
269#define EXTI_TRIGGER_FALLING 0x00000002U
270#define EXTI_TRIGGER_RISING_FALLING (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
271/**
272 * @}
273 */
274
275/** @defgroup EXTI_GPIOSel EXTI GPIOSel
276 * @brief
277 * @{
278 */
279#define EXTI_GPIOA 0x00000000U
280#define EXTI_GPIOB 0x00000001U
281#define EXTI_GPIOC 0x00000002U
282#define EXTI_GPIOD 0x00000003U
283#define EXTI_GPIOE 0x00000004U
284#define EXTI_GPIOF 0x00000005U
285#define EXTI_GPIOG 0x00000006U
286#define EXTI_GPIOH 0x00000007U
287#if defined(GPIOI)
288#define EXTI_GPIOI 0x00000008U
289#endif /*GPIOI*/
290#define EXTI_GPIOJ 0x00000009U
291#define EXTI_GPIOK 0x0000000AU
292
293/**
294 * @}
295 */
296
297/** @defgroup EXTI_PendClear_Source EXTI PendClear Source
298 * @brief
299 * @{
300 */
301#define EXTI_D3_PENDCLR_SRC_NONE 0x00000000U /*!< No D3 domain pendclear source , PMRx register to be set to zero */
302#define EXTI_D3_PENDCLR_SRC_DMACH6 0x00000001U /*!< DMA ch6 event selected as D3 domain pendclear source, PMRx register to be set to 1 */
303#define EXTI_D3_PENDCLR_SRC_DMACH7 0x00000002U /*!< DMA ch7 event selected as D3 domain pendclear source, PMRx register to be set to 1*/
304#if defined (LPTIM4)
305#define EXTI_D3_PENDCLR_SRC_LPTIM4 0x00000003U /*!< LPTIM4 out selected as D3 domain pendclear source, PMRx register to be set to 1 */
306#else
307#define EXTI_D3_PENDCLR_SRC_LPTIM2 0x00000003U /*!< LPTIM2 out selected as D3 domain pendclear source, PMRx register to be set to 1 */
308#endif
309#if defined (LPTIM5)
310#define EXTI_D3_PENDCLR_SRC_LPTIM5 0x00000004U /*!< LPTIM5 out selected as D3 domain pendclear source, PMRx register to be set to 1 */
311#else
312#define EXTI_D3_PENDCLR_SRC_LPTIM3 0x00000004U /*!< LPTIM3 out selected as D3 domain pendclear source, PMRx register to be set to 1 */
313#endif
314/**
315 * @}
316 */
317
318/**
319 * @}
320 */
321
322/* Exported macro ------------------------------------------------------------*/
323/** @defgroup EXTI_Exported_Macros EXTI Exported Macros
324 * @{
325 */
326
327/**
328 * @}
329 */
330
331/* Private constants --------------------------------------------------------*/
332/** @defgroup EXTI_Private_Constants EXTI Private Constants
333 * @{
334 */
335/**
336 * @brief EXTI Line property definition
337 */
338#define EXTI_PROPERTY_SHIFT 24U
339#define EXTI_DIRECT (0x01UL << EXTI_PROPERTY_SHIFT)
340#define EXTI_CONFIG (0x02UL << EXTI_PROPERTY_SHIFT)
341#define EXTI_GPIO ((0x04UL << EXTI_PROPERTY_SHIFT) | EXTI_CONFIG)
342#define EXTI_RESERVED (0x08UL << EXTI_PROPERTY_SHIFT)
343#define EXTI_PROPERTY_MASK (EXTI_DIRECT | EXTI_CONFIG | EXTI_GPIO)
344
345/**
346 * @brief EXTI Event presence definition
347 */
348#define EXTI_EVENT_PRESENCE_SHIFT 28U
349#define EXTI_EVENT (0x01UL << EXTI_EVENT_PRESENCE_SHIFT)
350#define EXTI_EVENT_PRESENCE_MASK (EXTI_EVENT)
351
352/**
353 * @brief EXTI Register and bit usage
354 */
355#define EXTI_REG_SHIFT 16U
356#define EXTI_REG1 (0x00UL << EXTI_REG_SHIFT)
357#define EXTI_REG2 (0x01UL << EXTI_REG_SHIFT)
358#define EXTI_REG3 (0x02UL << EXTI_REG_SHIFT)
359#define EXTI_REG_MASK (EXTI_REG1 | EXTI_REG2 | EXTI_REG3)
360#define EXTI_PIN_MASK 0x0000001FUL
361
362/**
363 * @brief EXTI Target and bit usage
364 */
365#define EXTI_TARGET_SHIFT 20U
366#define EXTI_TARGET_MSK_NONE (0x00UL << EXTI_TARGET_SHIFT)
367#define EXTI_TARGET_MSK_D3SRD (0x01UL << EXTI_TARGET_SHIFT)
368#define EXTI_TARGET_MSK_CPU1 (0x02UL << EXTI_TARGET_SHIFT)
369#if defined (DUAL_CORE)
370#define EXTI_TARGET_MSK_CPU2 (0x04UL << EXTI_TARGET_SHIFT)
371#define EXTI_TARGET_MASK (EXTI_TARGET_MSK_D3SRD | EXTI_TARGET_MSK_CPU1 | EXTI_TARGET_MSK_CPU2)
372#define EXTI_TARGET_MSK_ALL_CPU (EXTI_TARGET_MSK_CPU1 | EXTI_TARGET_MSK_CPU2)
373#else
374#define EXTI_TARGET_MASK (EXTI_TARGET_MSK_D3SRD | EXTI_TARGET_MSK_CPU1)
375#define EXTI_TARGET_MSK_ALL_CPU EXTI_TARGET_MSK_CPU1
376#endif /* DUAL_CORE */
377#define EXTI_TARGET_MSK_ALL EXTI_TARGET_MASK
378
379/**
380 * @brief EXTI Mask for interrupt & event mode
381 */
382#if defined (DUAL_CORE)
383#define EXTI_MODE_MASK (EXTI_MODE_CORE1_EVENT | EXTI_MODE_CORE1_INTERRUPT | EXTI_MODE_CORE2_INTERRUPT | EXTI_MODE_CORE2_EVENT)
384#else
385#define EXTI_MODE_MASK (EXTI_MODE_EVENT | EXTI_MODE_INTERRUPT)
386#endif /* DUAL_CORE */
387
388/**
389 * @brief EXTI Mask for trigger possibilities
390 */
391#define EXTI_TRIGGER_MASK (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
392
393/**
394 * @brief EXTI Line number
395 */
396#if (STM32H7_DEV_ID == 0x483UL)
397#define EXTI_LINE_NB 92UL
398#elif (STM32H7_DEV_ID == 0x480UL)
399#define EXTI_LINE_NB 89UL
400#else
401#define EXTI_LINE_NB 88UL
402#endif /* EXTI_LINE_91 */
403
404/**
405 * @}
406 */
407
408/* Private macros ------------------------------------------------------------*/
409/** @defgroup EXTI_Private_Macros EXTI Private Macros
410 * @{
411 */
412#define IS_EXTI_PROPERTY(__EXTI_LINE__) ((((__EXTI_LINE__) & EXTI_PROPERTY_MASK) == EXTI_DIRECT) || \
413 (((__EXTI_LINE__) & EXTI_PROPERTY_MASK) == EXTI_CONFIG) || \
414 (((__EXTI_LINE__) & EXTI_PROPERTY_MASK) == EXTI_GPIO))
415#if defined (DUAL_CORE)
416#define IS_EXTI_TARGET(__EXTI_LINE__) ((((__EXTI_LINE__) & EXTI_TARGET_MASK) == EXTI_TARGET_MSK_CPU1) || \
417 (((__EXTI_LINE__) & EXTI_TARGET_MASK) == EXTI_TARGET_MSK_CPU2) || \
418 (((__EXTI_LINE__) & EXTI_TARGET_MASK) == EXTI_TARGET_MSK_ALL_CPU) || \
419 (((__EXTI_LINE__) & EXTI_TARGET_MASK) == EXTI_TARGET_MSK_ALL))
420#else
421#define IS_EXTI_TARGET(__EXTI_LINE__) ((((__EXTI_LINE__) & EXTI_TARGET_MASK) == EXTI_TARGET_MSK_CPU1) || \
422 (((__EXTI_LINE__) & EXTI_TARGET_MASK) == EXTI_TARGET_MSK_ALL))
423#endif
424
425#define IS_EXTI_LINE(__EXTI_LINE__) ((((__EXTI_LINE__) & ~(EXTI_PROPERTY_MASK | EXTI_EVENT_PRESENCE_MASK |\
426 EXTI_REG_MASK | EXTI_PIN_MASK | EXTI_TARGET_MASK)) == 0x00UL) && \
427 IS_EXTI_PROPERTY(__EXTI_LINE__) && IS_EXTI_TARGET(__EXTI_LINE__) && \
428 (((__EXTI_LINE__) & (EXTI_REG_MASK | EXTI_PIN_MASK)) < \
429 (((EXTI_LINE_NB / 32UL) << EXTI_REG_SHIFT) | (EXTI_LINE_NB % 32UL))))
430
431#define IS_EXTI_MODE(__MODE__) (((__MODE__) & ~EXTI_MODE_MASK) == 0x00UL)
432
433#define IS_EXTI_TRIGGER(__EXTI_LINE__) (((__EXTI_LINE__) & ~EXTI_TRIGGER_MASK) == 0x00UL)
434
435#define IS_EXTI_PENDING_EDGE(__EXTI_LINE__) (((__EXTI_LINE__) == EXTI_TRIGGER_RISING) || \
436 ((__EXTI_LINE__) == EXTI_TRIGGER_FALLING)|| \
437 ((__EXTI_LINE__) == EXTI_TRIGGER_RISING_FALLING))
438
439#define IS_EXTI_CONFIG_LINE(__EXTI_LINE__) (((__EXTI_LINE__) & EXTI_CONFIG) != 0x00UL)
440
441#if defined(GPIOI)
442#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
443 ((__PORT__) == EXTI_GPIOB) || \
444 ((__PORT__) == EXTI_GPIOC) || \
445 ((__PORT__) == EXTI_GPIOD) || \
446 ((__PORT__) == EXTI_GPIOE) || \
447 ((__PORT__) == EXTI_GPIOF) || \
448 ((__PORT__) == EXTI_GPIOG) || \
449 ((__PORT__) == EXTI_GPIOH) || \
450 ((__PORT__) == EXTI_GPIOI) || \
451 ((__PORT__) == EXTI_GPIOJ) || \
452 ((__PORT__) == EXTI_GPIOK))
453#else
454#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
455 ((__PORT__) == EXTI_GPIOB) || \
456 ((__PORT__) == EXTI_GPIOC) || \
457 ((__PORT__) == EXTI_GPIOD) || \
458 ((__PORT__) == EXTI_GPIOE) || \
459 ((__PORT__) == EXTI_GPIOF) || \
460 ((__PORT__) == EXTI_GPIOG) || \
461 ((__PORT__) == EXTI_GPIOH) || \
462 ((__PORT__) == EXTI_GPIOJ) || \
463 ((__PORT__) == EXTI_GPIOK))
464#endif /*GPIOI*/
465
466#define IS_EXTI_GPIO_PIN(__PIN__) ((__PIN__) < 16UL)
467#if defined (LPTIM4) && defined (LPTIM5)
468#define IS_EXTI_D3_PENDCLR_SRC(__SRC__) (((__SRC__) == EXTI_D3_PENDCLR_SRC_NONE) || \
469 ((__SRC__) == EXTI_D3_PENDCLR_SRC_DMACH6) || \
470 ((__SRC__) == EXTI_D3_PENDCLR_SRC_DMACH7) || \
471 ((__SRC__) == EXTI_D3_PENDCLR_SRC_LPTIM4) || \
472 ((__SRC__) == EXTI_D3_PENDCLR_SRC_LPTIM5))
473#else
474#define IS_EXTI_D3_PENDCLR_SRC(__SRC__) (((__SRC__) == EXTI_D3_PENDCLR_SRC_NONE) || \
475 ((__SRC__) == EXTI_D3_PENDCLR_SRC_DMACH6) || \
476 ((__SRC__) == EXTI_D3_PENDCLR_SRC_DMACH7) || \
477 ((__SRC__) == EXTI_D3_PENDCLR_SRC_LPTIM2) || \
478 ((__SRC__) == EXTI_D3_PENDCLR_SRC_LPTIM3))
479#endif /* LPTIM4 && LPTIM5 */
480
481/**
482 * @}
483 */
484
485
486/* Exported functions --------------------------------------------------------*/
487/** @defgroup EXTI_Exported_Functions EXTI Exported Functions
488 * @brief EXTI Exported Functions
489 * @{
490 */
491
492/** @defgroup EXTI_Exported_Functions_Group1 Configuration functions
493 * @brief Configuration functions
494 * @{
495 */
496/* Configuration functions ****************************************************/
497HAL_StatusTypeDef HAL_EXTI_SetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig);
498HAL_StatusTypeDef HAL_EXTI_GetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig);
499HAL_StatusTypeDef HAL_EXTI_ClearConfigLine(const EXTI_HandleTypeDef *hexti);
500HAL_StatusTypeDef HAL_EXTI_RegisterCallback(EXTI_HandleTypeDef *hexti, EXTI_CallbackIDTypeDef CallbackID, void (*pPendingCbfn)(void));
501HAL_StatusTypeDef HAL_EXTI_GetHandle(EXTI_HandleTypeDef *hexti, uint32_t ExtiLine);
502/**
503 * @}
504 */
505
506/** @defgroup EXTI_Exported_Functions_Group2 IO operation functions
507 * @brief IO operation functions
508 * @{
509 */
510/* IO operation functions *****************************************************/
511void HAL_EXTI_IRQHandler(const EXTI_HandleTypeDef *hexti);
512uint32_t HAL_EXTI_GetPending(const EXTI_HandleTypeDef *hexti, uint32_t Edge);
513void HAL_EXTI_ClearPending(const EXTI_HandleTypeDef *hexti, uint32_t Edge);
514void HAL_EXTI_GenerateSWI(const EXTI_HandleTypeDef *hexti);
515
516/**
517 * @}
518 */
519
520/**
521 * @}
522 */
523
524/**
525 * @}
526 */
527
528/**
529 * @}
530 */
531
532#ifdef __cplusplus
533}
534#endif
535
536#endif /* STM32H7xx_HAL_EXTI_H */
537
HAL_EXTI_ClearConfigLine
HAL_StatusTypeDef HAL_EXTI_ClearConfigLine(const EXTI_HandleTypeDef *hexti)
HAL_EXTI_SetConfigLine
HAL_StatusTypeDef HAL_EXTI_SetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig)
HAL_EXTI_GetHandle
HAL_StatusTypeDef HAL_EXTI_GetHandle(EXTI_HandleTypeDef *hexti, uint32_t ExtiLine)
HAL_EXTI_GetConfigLine
HAL_StatusTypeDef HAL_EXTI_GetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig)
HAL_EXTI_RegisterCallback
HAL_StatusTypeDef HAL_EXTI_RegisterCallback(EXTI_HandleTypeDef *hexti, EXTI_CallbackIDTypeDef CallbackID, void(*pPendingCbfn)(void))
HAL_EXTI_ClearPending
void HAL_EXTI_ClearPending(const EXTI_HandleTypeDef *hexti, uint32_t Edge)
HAL_EXTI_IRQHandler
void HAL_EXTI_IRQHandler(const EXTI_HandleTypeDef *hexti)
HAL_EXTI_GetPending
uint32_t HAL_EXTI_GetPending(const EXTI_HandleTypeDef *hexti, uint32_t Edge)
HAL_EXTI_GenerateSWI
void HAL_EXTI_GenerateSWI(const EXTI_HandleTypeDef *hexti)
EXTI_CallbackIDTypeDef
EXTI_CallbackIDTypeDef
Definition stm32h7xx_hal_exti.h:45
HAL_EXTI_COMMON_CB_ID
@ HAL_EXTI_COMMON_CB_ID
Definition stm32h7xx_hal_exti.h:46
stm32h7xx_hal_def.h
This file contains HAL common defines, enumeration, macros and structures definitions.
HAL_StatusTypeDef
HAL_StatusTypeDef
HAL Status structures definition.
Definition stm32h7xx_hal_def.h:40
EXTI_ConfigTypeDef
EXTI Configuration structure definition.
Definition stm32h7xx_hal_exti.h:63
EXTI_ConfigTypeDef::Line
uint32_t Line
The EXTI line to be configured.
Definition stm32h7xx_hal_exti.h:64
EXTI_ConfigTypeDef::Mode
uint32_t Mode
The EXTI Mode to be configured for a core.
Definition stm32h7xx_hal_exti.h:66
EXTI_ConfigTypeDef::PendClearSource
uint32_t PendClearSource
Specifies the event pending clear source for D3/SRD domain.
Definition stm32h7xx_hal_exti.h:74
EXTI_ConfigTypeDef::GPIOSel
uint32_t GPIOSel
The EXTI GPIO multiplexer selection to be configured.
Definition stm32h7xx_hal_exti.h:70
EXTI_ConfigTypeDef::Trigger
uint32_t Trigger
The EXTI Trigger to be configured.
Definition stm32h7xx_hal_exti.h:68
EXTI_HandleTypeDef
EXTI Handle structure definition.
Definition stm32h7xx_hal_exti.h:54
EXTI_HandleTypeDef::PendingCallback
void(* PendingCallback)(void)
EXTI pending callback.
Definition stm32h7xx_hal_exti.h:56
EXTI_HandleTypeDef::Line
uint32_t Line
EXTI line number.
Definition stm32h7xx_hal_exti.h:55