mirror of
https://github.com/espressif/esp-idf.git
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wanckl
53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/*
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* SPDX-FileCopyrightText: 2019-2025 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 <stdint.h>
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#include "soc/soc_caps.h"
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#include "soc/regdma.h"
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#if SOC_HAS(PAU)
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#include "soc/retention_periph_defs.h"
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#endif
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#if SOC_HAS(TWAI)
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#include "hal/twai_ll.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if SOC_HAS(TWAI)
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typedef struct {
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const char *module_name; // peripheral name
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const int irq_id; // interrupt source ID
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const int timer_irq_id; // time base interrupt source ID
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const int tx_sig; // TX signal ID in GPIO matrix
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const int rx_sig; // RX signal ID in GPIO matrix
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const int clk_out_sig; // CLK_OUT signal ID in GPIO matrix
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const int bus_off_sig; // BUS_OFF status signal ID in GPIO matrix
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const int stand_by_sig; // STAND_BY signal ID in GPIO matrix
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} twai_signal_conn_t;
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extern const twai_signal_conn_t twai_periph_signals[SOC_TWAI_CONTROLLER_NUM];
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#if SOC_HAS(PAU)
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typedef struct {
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const periph_retention_module_t module_id;
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const regdma_entries_config_t *entry_array;
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uint32_t array_size;
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} twai_reg_retention_info_t;
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extern const twai_reg_retention_info_t twai_reg_retention_info[SOC_TWAI_CONTROLLER_NUM];
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#endif // SOC_HAS(PAU)
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#endif // SOC_HAS(TWAI)
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#ifdef __cplusplus
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}
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#endif
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