175 lines
8.2 KiB
C
175 lines
8.2 KiB
C
/**
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* Copyright (c) 2022, Nations Technologies Inc.
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*
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* All rights reserved.
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*
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* This software is the exclusive property of Nations Technologies Inc. (Hereinafter
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* referred to as NATIONS). This software, and the product of NATIONS described herein
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* (Hereinafter referred to as the Product) are owned by NATIONS under the laws and treaties
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* of the People's Republic of China and other applicable jurisdictions worldwide.
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*
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* NATIONS does not grant any license under its patents, copyrights, trademarks, or other
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* intellectual property rights. Names and brands of third party may be mentioned or referred
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* thereto (if any) for identification purposes only.
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*
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* NATIONS reserves the right to make changes, corrections, enhancements, modifications, and
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* improvements to this software at any time without notice. Please contact NATIONS and obtain
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* the latest version of this software before placing orders.
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* Although NATIONS has attempted to provide accurate and reliable information, NATIONS assumes
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* no responsibility for the accuracy and reliability of this software.
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*
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* It is the responsibility of the user of this software to properly design, program, and test
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* the functionality and safety of any application made of this information and any resulting product.
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* In no event shall NATIONS be liable for any direct, indirect, incidental, special,exemplary, or
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* consequential damages arising in any way out of the use of this software or the Product.
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*
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* NATIONS Products are neither intended nor warranted for usage in systems or equipment, any
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* malfunction or failure of which may cause loss of human life, bodily injury or severe property
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* damage. Such applications are deemed, "Insecure Usage".
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*
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* All Insecure Usage shall be made at user's risk. User shall indemnify NATIONS and hold NATIONS
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* harmless from and against all claims, costs, damages, and other liabilities, arising from or related
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* to any customer's Insecure Usage.
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* Any express or implied warranty with regard to this software or the Product, including,but not
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* limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement
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* are disclaimed to the fullest extent permitted by law.
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* Unless otherwise explicitly permitted by NATIONS, anyone may not duplicate, modify, transcribe
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* or otherwise distribute this software for any purposes, in whole or in part.
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*
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* NATIONS products and technologies shall not be used for or incorporated into any products or systems
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* whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations.
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* User shall comply with any applicable export control laws and regulations promulgated and administered by
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* the governments of any countries asserting jurisdiction over the parties or transactions.
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**/
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/**
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*\*\file n32g430_exti.h
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*\*\author Nations
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*\*\version v1.0.0
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*\*\copyright Copyright (c) 2022, Nations Technologies Inc. All rights reserved.
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**/
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#ifndef __N32G430_EXTI_H__
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#define __N32G430_EXTI_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "n32g430.h"
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/*** EXTI Structure Definition Start ***/
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/** EXTI mode enumeration **/
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typedef enum
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{
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EXTI_Mode_Interrupt = 0x00,
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EXTI_Mode_Event = 0x04
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} EXTI_ModeType;
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/** EXTI Trigger enumeration **/
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typedef enum
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{
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EXTI_Trigger_Rising = 0x08,
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EXTI_Trigger_Falling = 0x0C,
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EXTI_Trigger_Rising_Falling = 0x10
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} EXTI_TriggerType;
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/** EXTI Init Structure definition **/
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typedef struct
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{
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uint32_t EXTI_Line; /* Specifies the EXTI lines to be enabled or disabled. */
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EXTI_ModeType EXTI_Mode; /* Specifies the mode for the EXTI lines. */
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EXTI_TriggerType EXTI_Trigger; /* Specifies the trigger signal active edge for the EXTI lines. */
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FunctionalState EXTI_LineCmd; /* Specifies the new state of the selected EXTI lines. */
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} EXTI_InitType;
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/*** EXTI Structure Definition End ***/
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/*** EXTI Macro Definition Start ***/
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/** EXTI_Lines **/
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#define EXTI_LINENONE ((uint32_t)0x00000) /* No interrupt selected */
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#define EXTI_LINE0 ((uint32_t)0x00001) /* External interrupt line 0 */
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#define EXTI_LINE1 ((uint32_t)0x00002) /* External interrupt line 1 */
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#define EXTI_LINE2 ((uint32_t)0x00004) /* External interrupt line 2 */
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#define EXTI_LINE3 ((uint32_t)0x00008) /* External interrupt line 3 */
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#define EXTI_LINE4 ((uint32_t)0x00010) /* External interrupt line 4 */
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#define EXTI_LINE5 ((uint32_t)0x00020) /* External interrupt line 5 */
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#define EXTI_LINE6 ((uint32_t)0x00040) /* External interrupt line 6 */
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#define EXTI_LINE7 ((uint32_t)0x00080) /* External interrupt line 7 */
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#define EXTI_LINE8 ((uint32_t)0x00100) /* External interrupt line 8 */
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#define EXTI_LINE9 ((uint32_t)0x00200) /* External interrupt line 9 */
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#define EXTI_LINE10 ((uint32_t)0x00400) /* External interrupt line 10 */
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#define EXTI_LINE11 ((uint32_t)0x00800) /* External interrupt line 11 */
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#define EXTI_LINE12 ((uint32_t)0x01000) /* External interrupt line 12 */
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#define EXTI_LINE13 ((uint32_t)0x02000) /* External interrupt line 13 */
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#define EXTI_LINE14 ((uint32_t)0x04000) /* External interrupt line 14 */
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#define EXTI_LINE15 ((uint32_t)0x08000) /* External interrupt line 15 */
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#define EXTI_LINE16 ((uint32_t)0x10000) /* External interrupt line 16 Connected to the PVD Output */
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#define EXTI_LINE17 ((uint32_t)0x20000) /* External interrupt line 17 Connected to the RTC Alarm event */
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#define EXTI_LINE18 ((uint32_t)0x40000) /* External interrupt line 18 Connected to the RTC Time stamp event */
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#define EXTI_LINE19 ((uint32_t)0x80000) /* External interrupt line 19 Connected to the RTC Wakeup event */
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#define EXTI_LINE20 ((uint32_t)0x100000) /* External interrupt line 20 Connected to the LPTIM Global interrupt */
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#define EXTI_LINE21 ((uint32_t)0x200000) /* External interrupt line 21 Connected to the COMP1 Global interrupt */
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#define EXTI_LINE22 ((uint32_t)0x400000) /* External interrupt line 22 Connected to the COMP2 Global interrupt */
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#define EXTI_LINE23 ((uint32_t)0x800000) /* External interrupt line 23 Connected to the COMP3 Global interrupt */
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/** EXTI_TSSEL_Line **/
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#define EXTI_TSSEL_LINE_MASK ((uint32_t)0x00000)
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#define EXTI_TSSEL_LINE0 ((uint32_t)0x00000) /* External interrupt line 0 */
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#define EXTI_TSSEL_LINE1 ((uint32_t)0x00001) /* External interrupt line 1 */
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#define EXTI_TSSEL_LINE2 ((uint32_t)0x00002) /* External interrupt line 2 */
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#define EXTI_TSSEL_LINE3 ((uint32_t)0x00003) /* External interrupt line 3 */
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#define EXTI_TSSEL_LINE4 ((uint32_t)0x00004) /* External interrupt line 4 */
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#define EXTI_TSSEL_LINE5 ((uint32_t)0x00005) /* External interrupt line 5 */
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#define EXTI_TSSEL_LINE6 ((uint32_t)0x00006) /* External interrupt line 6 */
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#define EXTI_TSSEL_LINE7 ((uint32_t)0x00007) /* External interrupt line 7 */
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#define EXTI_TSSEL_LINE8 ((uint32_t)0x00008) /* External interrupt line 8 */
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#define EXTI_TSSEL_LINE9 ((uint32_t)0x00009) /* External interrupt line 9 */
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#define EXTI_TSSEL_LINE10 ((uint32_t)0x0000A) /* External interrupt line 10 */
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#define EXTI_TSSEL_LINE11 ((uint32_t)0x0000B) /* External interrupt line 11 */
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#define EXTI_TSSEL_LINE12 ((uint32_t)0x0000C) /* External interrupt line 12 */
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#define EXTI_TSSEL_LINE13 ((uint32_t)0x0000D) /* External interrupt line 13 */
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#define EXTI_TSSEL_LINE14 ((uint32_t)0x0000E) /* External interrupt line 14 */
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#define EXTI_TSSEL_LINE15 ((uint32_t)0x0000F) /* External interrupt line 15 */
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/*** EXTI Macro Definition End ***/
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/** EXTI Driving Functions Declaration **/
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void EXTI_Reset(void);
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void EXTI_Peripheral_Initializes(EXTI_InitType* EXTI_InitStruct);
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void EXTI_Work_Mode_Config(uint32_t exti_line,uint32_t exti_mode);
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void EXTI_Trigger_Config(uint32_t exti_line,uint32_t exti_trigger);
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void EXTI_LineCmd_Disable(uint32_t exti_line,uint32_t exti_linecmd,uint32_t exti_mode);
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void EXTI_Structure_Initializes(EXTI_InitType* EXTI_InitStruct);
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void EXTI_Software_Interrupt_Trigger(uint32_t exti_line);
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FlagStatus EXTI_Flag_Status_Get(uint32_t exti_line);
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void EXTI_Flag_Status_Clear(uint32_t exti_line);
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INTStatus EXTI_Interrupt_Status_Get(uint32_t exti_line);
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void EXTI_Interrupt_Status_Clear(uint32_t exti_line);
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void EXTI_RTC_Time_Stamp_Select(uint32_t exti_tssel_line);
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#ifdef __cplusplus
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}
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#endif
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#endif
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/** **/
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