esp-idf/components/soc/esp32h4/include/soc/gpio_sd_struct.h
2022-11-08 17:05:33 +08:00

57 lines
1.1 KiB
C

/*
* SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct gpio_sd_dev_t {
volatile union {
struct {
uint32_t duty: 8;
uint32_t prescale: 8;
uint32_t reserved16: 16;
};
uint32_t val;
} channel[4];
uint32_t reserved_10;
uint32_t reserved_14;
uint32_t reserved_18;
uint32_t reserved_1c;
volatile union {
struct {
uint32_t reserved0: 31;
uint32_t clk_en: 1;
};
uint32_t val;
} cg;
volatile union {
struct {
uint32_t reserved0: 30;
uint32_t function_clk_en: 1;
uint32_t spi_swap: 1;
};
uint32_t val;
} misc;
volatile union {
struct {
uint32_t date: 28;
uint32_t reserved28: 4;
};
uint32_t val;
} version;
} gpio_sd_dev_t;
extern gpio_sd_dev_t SDM;
#ifdef __cplusplus
}
#endif