104 lines
3.4 KiB
C
104 lines
3.4 KiB
C
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/**
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* @copyright 2023 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 wica_sfr.h
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*/
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#ifndef WICA_SFR_H__
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#define WICA_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 WICA.
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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 LINS_ENA : 1; /*!< LIN Slave Wakeup Enable */
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uint8_t LINS_WICA_SEL : 1; /*!< LIN Slave Wakeup Source Select at Deepsleep mode */
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uint8_t TIMER_ENA : 1; /*!< Wakeup Timer Enable */
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uint8_t : 2; /* (reserved) */
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uint32_t TIMER_TAPSEL : 4; /*!< WakeUp Timer Tap Select !!misaligned!! */
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uint8_t LINS_IRQENA : 1; /*!< LIN Slave Wakeup Interrupt Enable */
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uint8_t TIMER_IRQENA : 1; /*!< Timer Wakeup Interrupt Enable */
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uint8_t : 1; /* (reserved) */
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uint8_t LINS_IRQCLR : 1; /*!< clear the wulin_irq */
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uint8_t : 1; /* (reserved) */
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uint8_t TIMER_IRQCLR : 1; /*!< clear the wutimer_irq */
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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 LINS : 1; /*!< LIN Slave Wakeup Status */
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uint8_t : 1; /* (reserved) */
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uint8_t TIMER : 1; /*!< Wakeup Timer Status */
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uint8_t : 5; /* (reserved) */
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uint8_t : 8; /* (reserved) */
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uint16_t TIMERCNT : 16; /*!< Wakeup Timer Counter Value */
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};
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uint32_t WORD;
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} STATUS; /* +0x004 */
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} WICA_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 WICA SFRS.
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*/
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#define WICA_SFRS ((__IO WICA_SFRS_t *)0x40001000)
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#endif /* end of __WICA_SFR_H__ section */
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