MacroRat / MouseCode

Mouse code for the MacroRat

Dependencies:   ITG3200 QEI

mbed-dev/targets/TARGET_NUVOTON/TARGET_M451/device/StdDriver/m451_wwdt.h@18:6a4db94011d3, 2017-05-14 (annotated)

Committer:
sahilmgandhi
Date:
Sun May 14 23:18:57 2017 +0000
Revision:
18:6a4db94011d3
Publishing again

Who changed what in which revision?

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sahilmgandhi 18:6a4db94011d3 1 /**************************************************************************//**
sahilmgandhi 18:6a4db94011d3 2 * @file wwdt.h
sahilmgandhi 18:6a4db94011d3 3 * @version V3.00
sahilmgandhi 18:6a4db94011d3 4 * $Revision: 7 $
sahilmgandhi 18:6a4db94011d3 5 * $Date: 15/08/11 10:26a $
sahilmgandhi 18:6a4db94011d3 6 * @brief M451 series WWDT driver header file
sahilmgandhi 18:6a4db94011d3 7 *
sahilmgandhi 18:6a4db94011d3 8 * @note
sahilmgandhi 18:6a4db94011d3 9 * Copyright (C) 2013~2015 Nuvoton Technology Corp. All rights reserved.
sahilmgandhi 18:6a4db94011d3 10 *****************************************************************************/
sahilmgandhi 18:6a4db94011d3 11 #ifndef __WWDT_H__
sahilmgandhi 18:6a4db94011d3 12 #define __WWDT_H__
sahilmgandhi 18:6a4db94011d3 13
sahilmgandhi 18:6a4db94011d3 14 #ifdef __cplusplus
sahilmgandhi 18:6a4db94011d3 15 extern "C"
sahilmgandhi 18:6a4db94011d3 16 {
sahilmgandhi 18:6a4db94011d3 17 #endif
sahilmgandhi 18:6a4db94011d3 18
sahilmgandhi 18:6a4db94011d3 19
sahilmgandhi 18:6a4db94011d3 20 /** @addtogroup Standard_Driver Standard Driver
sahilmgandhi 18:6a4db94011d3 21 @{
sahilmgandhi 18:6a4db94011d3 22 */
sahilmgandhi 18:6a4db94011d3 23
sahilmgandhi 18:6a4db94011d3 24 /** @addtogroup WWDT_Driver WWDT Driver
sahilmgandhi 18:6a4db94011d3 25 @{
sahilmgandhi 18:6a4db94011d3 26 */
sahilmgandhi 18:6a4db94011d3 27
sahilmgandhi 18:6a4db94011d3 28 /** @addtogroup WWDT_EXPORTED_CONSTANTS WWDT Exported Constants
sahilmgandhi 18:6a4db94011d3 29 @{
sahilmgandhi 18:6a4db94011d3 30 */
sahilmgandhi 18:6a4db94011d3 31 /*---------------------------------------------------------------------------------------------------------*/
sahilmgandhi 18:6a4db94011d3 32 /* WWDT Prescale Period Constant Definitions */
sahilmgandhi 18:6a4db94011d3 33 /*---------------------------------------------------------------------------------------------------------*/
sahilmgandhi 18:6a4db94011d3 34 #define WWDT_PRESCALER_1 (0 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 1 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 35 #define WWDT_PRESCALER_2 (1 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 2 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 36 #define WWDT_PRESCALER_4 (2 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 4 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 37 #define WWDT_PRESCALER_8 (3 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 8 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 38 #define WWDT_PRESCALER_16 (4 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 16 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 39 #define WWDT_PRESCALER_32 (5 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 32 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 40 #define WWDT_PRESCALER_64 (6 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 64 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 41 #define WWDT_PRESCALER_128 (7 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 128 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 42 #define WWDT_PRESCALER_192 (8 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 192 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 43 #define WWDT_PRESCALER_256 (9 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 256 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 44 #define WWDT_PRESCALER_384 (10 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 384 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 45 #define WWDT_PRESCALER_512 (11 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 512 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 46 #define WWDT_PRESCALER_768 (12 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 768 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 47 #define WWDT_PRESCALER_1024 (13 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 1024 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 48 #define WWDT_PRESCALER_1536 (14 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 1536 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 49 #define WWDT_PRESCALER_2048 (15 << WWDT_CTL_PSCSEL_Pos) /*!< Select max time-out period to 2048 * (64*WWDT_CLK) */
sahilmgandhi 18:6a4db94011d3 50
sahilmgandhi 18:6a4db94011d3 51 /*---------------------------------------------------------------------------------------------------------*/
sahilmgandhi 18:6a4db94011d3 52 /* WWDT Reload Counter Keyword Constant Definitions */
sahilmgandhi 18:6a4db94011d3 53 /*---------------------------------------------------------------------------------------------------------*/
sahilmgandhi 18:6a4db94011d3 54 #define WWDT_RELOAD_WORD (0x00005AA5) /*!< Fill this value to WWDT_RLDCNT register to reload WWDT counter */
sahilmgandhi 18:6a4db94011d3 55
sahilmgandhi 18:6a4db94011d3 56 /*@}*/ /* end of group WWDT_EXPORTED_CONSTANTS */
sahilmgandhi 18:6a4db94011d3 57
sahilmgandhi 18:6a4db94011d3 58
sahilmgandhi 18:6a4db94011d3 59 /** @addtogroup WWDT_EXPORTED_FUNCTIONS WWDT Exported Functions
sahilmgandhi 18:6a4db94011d3 60 @{
sahilmgandhi 18:6a4db94011d3 61 */
sahilmgandhi 18:6a4db94011d3 62
sahilmgandhi 18:6a4db94011d3 63 /**
sahilmgandhi 18:6a4db94011d3 64 * @brief Clear WWDT Reset System Flag
sahilmgandhi 18:6a4db94011d3 65 *
sahilmgandhi 18:6a4db94011d3 66 * @param None
sahilmgandhi 18:6a4db94011d3 67 *
sahilmgandhi 18:6a4db94011d3 68 * @return None
sahilmgandhi 18:6a4db94011d3 69 *
sahilmgandhi 18:6a4db94011d3 70 * @details This macro is used to clear WWDT time-out reset system flag.
sahilmgandhi 18:6a4db94011d3 71 */
sahilmgandhi 18:6a4db94011d3 72 #define WWDT_CLEAR_RESET_FLAG() (WWDT->STATUS = (WWDT->STATUS & ~WWDT_STATUS_WWDTIF_Msk) | WWDT_STATUS_WWDTRF_Msk)
sahilmgandhi 18:6a4db94011d3 73
sahilmgandhi 18:6a4db94011d3 74 /**
sahilmgandhi 18:6a4db94011d3 75 * @brief Clear WWDT Compared Match Interrupt Flag
sahilmgandhi 18:6a4db94011d3 76 *
sahilmgandhi 18:6a4db94011d3 77 * @param None
sahilmgandhi 18:6a4db94011d3 78 *
sahilmgandhi 18:6a4db94011d3 79 * @return None
sahilmgandhi 18:6a4db94011d3 80 *
sahilmgandhi 18:6a4db94011d3 81 * @details This macro is used to clear WWDT compared match interrupt flag.
sahilmgandhi 18:6a4db94011d3 82 */
sahilmgandhi 18:6a4db94011d3 83 #define WWDT_CLEAR_INT_FLAG() (WWDT->STATUS = (WWDT->STATUS & ~WWDT_STATUS_WWDTRF_Msk) | WWDT_STATUS_WWDTIF_Msk)
sahilmgandhi 18:6a4db94011d3 84
sahilmgandhi 18:6a4db94011d3 85 /**
sahilmgandhi 18:6a4db94011d3 86 * @brief Get WWDT Reset System Flag
sahilmgandhi 18:6a4db94011d3 87 *
sahilmgandhi 18:6a4db94011d3 88 * @param None
sahilmgandhi 18:6a4db94011d3 89 *
sahilmgandhi 18:6a4db94011d3 90 * @retval 0 WWDT time-out reset system did not occur
sahilmgandhi 18:6a4db94011d3 91 * @retval 1 WWDT time-out reset system occurred
sahilmgandhi 18:6a4db94011d3 92 *
sahilmgandhi 18:6a4db94011d3 93 * @details This macro is used to indicate system has been reset by WWDT time-out reset or not.
sahilmgandhi 18:6a4db94011d3 94 */
sahilmgandhi 18:6a4db94011d3 95 #define WWDT_GET_RESET_FLAG() ((WWDT->STATUS & WWDT_STATUS_WWDTRF_Msk)? 1 : 0)
sahilmgandhi 18:6a4db94011d3 96
sahilmgandhi 18:6a4db94011d3 97 /**
sahilmgandhi 18:6a4db94011d3 98 * @brief Get WWDT Compared Match Interrupt Flag
sahilmgandhi 18:6a4db94011d3 99 *
sahilmgandhi 18:6a4db94011d3 100 * @param None
sahilmgandhi 18:6a4db94011d3 101 *
sahilmgandhi 18:6a4db94011d3 102 * @retval 0 WWDT compare match interrupt did not occur
sahilmgandhi 18:6a4db94011d3 103 * @retval 1 WWDT compare match interrupt occurred
sahilmgandhi 18:6a4db94011d3 104 *
sahilmgandhi 18:6a4db94011d3 105 * @details This macro is used to indicate WWDT counter value matches CMPDAT value or not.
sahilmgandhi 18:6a4db94011d3 106 */
sahilmgandhi 18:6a4db94011d3 107 #define WWDT_GET_INT_FLAG() ((WWDT->STATUS & WWDT_STATUS_WWDTIF_Msk)? 1 : 0)
sahilmgandhi 18:6a4db94011d3 108
sahilmgandhi 18:6a4db94011d3 109 /**
sahilmgandhi 18:6a4db94011d3 110 * @brief Get WWDT Counter
sahilmgandhi 18:6a4db94011d3 111 *
sahilmgandhi 18:6a4db94011d3 112 * @param None
sahilmgandhi 18:6a4db94011d3 113 *
sahilmgandhi 18:6a4db94011d3 114 * @return WWDT Counter Value
sahilmgandhi 18:6a4db94011d3 115 *
sahilmgandhi 18:6a4db94011d3 116 * @details This macro reflects the current WWDT counter value.
sahilmgandhi 18:6a4db94011d3 117 */
sahilmgandhi 18:6a4db94011d3 118 #define WWDT_GET_COUNTER() (WWDT->CNT)
sahilmgandhi 18:6a4db94011d3 119
sahilmgandhi 18:6a4db94011d3 120 /**
sahilmgandhi 18:6a4db94011d3 121 * @brief Reload WWDT Counter
sahilmgandhi 18:6a4db94011d3 122 *
sahilmgandhi 18:6a4db94011d3 123 * @param None
sahilmgandhi 18:6a4db94011d3 124 *
sahilmgandhi 18:6a4db94011d3 125 * @return None
sahilmgandhi 18:6a4db94011d3 126 *
sahilmgandhi 18:6a4db94011d3 127 * @details This macro is used to reload the WWDT counter value to 0x3F.
sahilmgandhi 18:6a4db94011d3 128 * @note User can only write WWDT_RLDCNT register to reload WWDT counter value when current WWDT counter value \n
sahilmgandhi 18:6a4db94011d3 129 * between 0 and CMPDAT value. If user writes WWDT_RLDCNT when current WWDT counter value is larger than CMPDAT, \n
sahilmgandhi 18:6a4db94011d3 130 * WWDT reset signal will generate immediately to reset system.
sahilmgandhi 18:6a4db94011d3 131 */
sahilmgandhi 18:6a4db94011d3 132 #define WWDT_RELOAD_COUNTER() (WWDT->RLDCNT = WWDT_RELOAD_WORD)
sahilmgandhi 18:6a4db94011d3 133
sahilmgandhi 18:6a4db94011d3 134 void WWDT_Open(uint32_t u32PreScale, uint32_t u32CmpValue, uint32_t u32EnableInt);
sahilmgandhi 18:6a4db94011d3 135
sahilmgandhi 18:6a4db94011d3 136 /*@}*/ /* end of group WWDT_EXPORTED_FUNCTIONS */
sahilmgandhi 18:6a4db94011d3 137
sahilmgandhi 18:6a4db94011d3 138 /*@}*/ /* end of group WWDT_Driver */
sahilmgandhi 18:6a4db94011d3 139
sahilmgandhi 18:6a4db94011d3 140 /*@}*/ /* end of group Standard_Driver */
sahilmgandhi 18:6a4db94011d3 141
sahilmgandhi 18:6a4db94011d3 142 #ifdef __cplusplus
sahilmgandhi 18:6a4db94011d3 143 }
sahilmgandhi 18:6a4db94011d3 144 #endif
sahilmgandhi 18:6a4db94011d3 145
sahilmgandhi 18:6a4db94011d3 146 #endif //__WWDT_H__
sahilmgandhi 18:6a4db94011d3 147
sahilmgandhi 18:6a4db94011d3 148 /*** (C) COPYRIGHT 2013~2015 Nuvoton Technology Corp. ***/