141 lines
4.3 KiB
C
141 lines
4.3 KiB
C
/**
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* @copyright 2022 indie Semiconductor
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*
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* This file is proprietary to indie Semiconductor.
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* All rights reserved. Reproduction or distribution, in whole
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* or in part, is forbidden except by express written permission
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* of indie Semiconductor.
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*
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* @file wdta_sfr.h
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*/
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#ifndef WDTA_SFR_H__
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#define WDTA_SFR_H__
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#include <stdint.h>
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/* ------- Start of section using anonymous unions and disabling warnings ------- */
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#if defined (__CC_ARM)
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#pragma push
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#pragma anon_unions
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#elif defined (__ICCARM__)
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#pragma language=extended
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#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wc11-extensions"
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#pragma clang diagnostic ignored "-Wreserved-id-macro"
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#elif defined (__GNUC__)
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/* anonymous unions are enabled by default */
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#elif defined (__TMS470__)
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/* anonymous unions are enabled by default */
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#elif defined (__TASKING__)
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#pragma warning 586
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#elif defined (__CSMC__)
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/* anonymous unions are enabled by default */
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#else
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#warning Not supported compiler type
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#endif
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/**
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* @brief A structure to represent Special Function Registers for WDTA.
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*/
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typedef struct {
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union {
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struct {
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uint8_t UPDATE : 1; /*!< Window Mode Enable */
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uint8_t RUNNING : 1; /*!< Running status */
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uint8_t : 6; /* (reserved) */
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uint8_t TIMEOUTSEL : 3; /*!< Timeout select */
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uint8_t WINOPENENA : 1; /*!< Window Mode Enable */
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uint8_t WINOPENSEL : 2; /*!< Window Mode open select */
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uint8_t WINOPENFLAG : 1; /*!< Window open flag */
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uint8_t : 1; /* (reserved) */
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uint16_t : 16; /* (reserved) */
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};
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uint32_t WORD;
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} CTRL; /* +0x000 */
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union {
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struct {
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uint8_t STOP : 8;
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uint8_t : 8; /* (reserved) */
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uint8_t : 8; /* (reserved) */
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uint8_t : 7; /* (reserved) */
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uint8_t STOP_LOCK : 1;
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};
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uint32_t WORD;
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} STOPR; /* +0x004 */
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uint32_t CLEAR; /* +0x008 */
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uint32_t CNTVAL; /*<! Counter value +0x00C */
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union {
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struct {
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union {
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struct {
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uint8_t INTWDTAENA : 1; /*!< WDTA timeout Interrupt Enable */
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uint8_t INTWINOPENENA : 1; /*!< Window Open Interrupt Enable */
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uint8_t : 6; /* (reserved) */
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};
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uint8_t BYTE;
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} ENABLE;
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union {
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struct {
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uint8_t INTWDTACLR : 1; /*!< WDTA timeout Interrupt Clear */
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uint8_t INTWINOPENCLR : 1; /*!< Window Open Interrupt Clear */
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uint8_t : 6; /* (reserved) */
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};
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uint8_t BYTE;
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} CLEAR;
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union {
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struct {
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uint8_t INTWDTASTS : 1; /*!< WDTA timeout Status */
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uint8_t INTWINOPENSTS : 1; /*!< Window Open Status */
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uint8_t : 6; /* (reserved) */
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};
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uint8_t BYTE;
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} STATUS;
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union {
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struct {
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uint8_t INTWDTAIRQ : 1; /*!< WDTA timeout Interrupt */
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uint8_t INTWINOPENIRQ : 1; /*!< Window Open Interrupt */
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uint8_t : 6; /* (reserved) */
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};
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uint8_t BYTE;
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} IRQ;
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};
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uint32_t WORD;
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} INT; /* +0x010 */
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} WDTA_SFRS_t;
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/* -------- End of section using anonymous unions and disabling warnings -------- */
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#if defined (__CC_ARM)
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#pragma pop
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#elif defined (__ICCARM__)
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/* leave anonymous unions enabled */
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#elif (__ARMCC_VERSION >= 6010050)
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#pragma clang diagnostic pop
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#elif defined (__GNUC__)
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/* anonymous unions are enabled by default */
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#elif defined (__TMS470__)
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/* anonymous unions are enabled by default */
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#elif defined (__TASKING__)
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#pragma warning restore
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#elif defined (__CSMC__)
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/* anonymous unions are enabled by default */
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#else
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#warning Not supported compiler type
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#endif
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/**
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* @brief The starting address of WDTA SFRS.
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*/
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#define WDTA_SFRS ((__IO WDTA_SFRS_t *)0x40001400)
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#endif /* end of __WDTA_SFR_H__ section */
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