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58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "soc/soc.h"
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#include "soc/rtc.h"
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#include "soc/rtc_cntl_reg.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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static inline void rtc_cntl_ll_set_wakeup_timer(uint64_t t)
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{
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WRITE_PERI_REG(RTC_CNTL_SLP_TIMER0_REG, t & UINT32_MAX);
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WRITE_PERI_REG(RTC_CNTL_SLP_TIMER1_REG, t >> 32);
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SET_PERI_REG_MASK(RTC_CNTL_INT_CLR_REG, RTC_CNTL_MAIN_TIMER_INT_CLR_M);
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SET_PERI_REG_MASK(RTC_CNTL_SLP_TIMER1_REG, RTC_CNTL_MAIN_TIMER_ALARM_EN_M);
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}
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static inline uint32_t rtc_cntl_ll_ext1_get_wakeup_pins(void)
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{
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return REG_GET_FIELD(RTC_CNTL_EXT_WAKEUP1_STATUS_REG, RTC_CNTL_EXT_WAKEUP1_STATUS);
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}
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static inline void rtc_cntl_ll_ext1_set_wakeup_pins(uint32_t mask, int mode)
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{
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REG_SET_FIELD(RTC_CNTL_EXT_WAKEUP1_REG, RTC_CNTL_EXT_WAKEUP1_SEL, mask);
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SET_PERI_REG_BITS(RTC_CNTL_EXT_WAKEUP_CONF_REG, 0x1,
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mode, RTC_CNTL_EXT_WAKEUP1_LV_S);
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}
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static inline void rtc_cntl_ll_ext1_clear_wakeup_pins(void)
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{
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REG_SET_BIT(RTC_CNTL_EXT_WAKEUP1_REG, RTC_CNTL_EXT_WAKEUP1_STATUS_CLR);
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}
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static inline void rtc_cntl_ll_ulp_wakeup_enable(void)
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{
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SET_PERI_REG_BITS(RTC_CNTL_STATE0_REG, RTC_CNTL_WAKEUP_ENA_V, 0x800, RTC_CNTL_WAKEUP_ENA_S);
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}
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#ifdef __cplusplus
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}
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#endif |