kopia lustrzana https://github.com/espressif/esp-idf
43 wiersze
1.4 KiB
C
43 wiersze
1.4 KiB
C
/*
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* SPDX-FileCopyrightText: 2010-2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include "esp_assert.h"
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#include "soc/soc_caps.h"
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#include "soc/io_mux_reg.h"
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#include "soc/gpio_sig_map.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum clock_out_channel {
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CLKOUT_CHANNEL_1,
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CLKOUT_CHANNEL_2,
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CLKOUT_CHANNEL_3,
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CLKOUT_CHANNEL_MAX,
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} clock_out_channel_t;
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#define CLKOUT_CHANNEL_TO_GPIO_SIG_ID(channel) ((channel == CLKOUT_CHANNEL_1) ? CLK_OUT_OUT1_IDX : \
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(channel == CLKOUT_CHANNEL_2) ? CLK_OUT_OUT2_IDX : \
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(channel == CLKOUT_CHANNEL_3) ? CLK_OUT_OUT3_IDX : SIG_GPIO_OUT_IDX)
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#define CLKOUT_CHANNEL_MASK(channel) ((channel == CLKOUT_CHANNEL_1) ? CLK_OUT1 : \
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(channel == CLKOUT_CHANNEL_2) ? CLK_OUT2 : \
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(channel == CLKOUT_CHANNEL_3) ? CLK_OUT3 : 0)
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#define CLKOUT_CHANNEL_SHIFT(channel) ((channel == CLKOUT_CHANNEL_1) ? CLK_OUT1_S : \
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(channel == CLKOUT_CHANNEL_2) ? CLK_OUT2_S : \
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(channel == CLKOUT_CHANNEL_3) ? CLK_OUT3_S : 0)
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ESP_STATIC_ASSERT(CLKOUT_CHANNEL_MAX == SOC_GPIO_CLOCKOUT_CHANNEL_NUM, "clock_out_channel enumeration mismatch");
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#ifdef __cplusplus
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}
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#endif
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