68 lines
3.8 KiB
C
68 lines
3.8 KiB
C
/********************************** (C) COPYRIGHT *******************************
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* File Name : ch564_pwr.h
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* Author : WCH
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* Version : V1.0.0
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* Date : 2024/05/05
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* Description : This file contains all the functions prototypes for the
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* PWR firmware library.
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*********************************************************************************
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* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
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* Attention: This software (modified or not) and binary are used for
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* microcontroller manufactured by Nanjing Qinheng Microelectronics.
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*******************************************************************************/
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#ifndef __CH564_PWR_H
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#define __CH564_PWR_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include "ch564.h"
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/* STOP_mode_entry */
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#define PWR_STOPEntry_WFI ((uint8_t)0x01)
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#define PWR_STOPEntry_WFE ((uint8_t)0x02)
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#define WDOG_ENABLE() \
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{ \
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R8_SAFE_ACCESS_SIG = 0x57; \
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R8_SAFE_ACCESS_SIG = 0xA8; \
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R8_GLOB_RST_CFG |= (0x40 | RB_GLOB_WDOG_EN); \
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R8_SAFE_ACCESS_SIG = 0x00; \
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}
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#define WDOG_DISABLE() \
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{ \
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R8_SAFE_ACCESS_SIG = 0x57; \
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R8_SAFE_ACCESS_SIG = 0xA8; \
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R8_GLOB_RST_CFG = 0x40; \
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R8_SAFE_ACCESS_SIG = 0x00; \
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}
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#define FEED_DOG() (R8_WDOG_CLEAR = 0)
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#define VIO_PWN_INT_CMD(cmd) \
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{ \
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cmd == ENABLE ? (R32_EXTEN_CTLR1 |= RB_VIO_PWN_INT_EN) : (R32_EXTEN_CTLR1 &= ~RB_VIO_PWN_INT_EN); \
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}
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#define VIO_PWN_RST_CMD(cmd) \
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{ \
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cmd == ENABLE ? (R32_EXTEN_CTLR1 |= RB_VIO_PWN_RST_EN) : (R32_EXTEN_CTLR1 &= ~RB_VIO_PWN_RST_EN); \
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}
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#define VIO_PWN_IO_CMD(cmd) \
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{ \
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cmd == ENABLE ? (R32_EXTEN_CTLR1 |= RB_VIO_PWN_IO_EN) : (R32_EXTEN_CTLR1 &= ~RB_VIO_PWN_IO_EN); \
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}
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#define LDO_DORMENCY_EN(cmd) \
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{ \
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cmd == ENABLE ? (R32_EXTEN_CTLR1 |= RB_LDO_SLP_EN) : (R32_EXTEN_CTLR1 &= ~RB_LDO_SLP_EN); \
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}
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void PWR_Sleep(uint8_t PWR_STOPEntry);
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void PWR_DeepSleep(uint8_t PWR_STOPEntry);
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#ifdef __cplusplus
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}
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#endif
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#endif
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