mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
46 lines
938 B
C
46 lines
938 B
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
|
|
|
|
__attribute__((always_inline))
|
|
static inline uint32_t dedic_gpio_cpu_ll_read_in(void)
|
|
{
|
|
uint32_t value = 0;
|
|
asm volatile("get_gpio_in %0" : "=r"(value) : :);
|
|
return value;
|
|
}
|
|
|
|
__attribute__((always_inline))
|
|
static inline uint32_t dedic_gpio_cpu_ll_read_out(void)
|
|
{
|
|
uint32_t value = 0;
|
|
asm volatile("rur.gpio_out %0" : "=r"(value) : :);
|
|
return value;
|
|
}
|
|
|
|
__attribute__((always_inline))
|
|
static inline void dedic_gpio_cpu_ll_write_all(uint32_t value)
|
|
{
|
|
asm volatile("wur.gpio_out %0"::"r"(value):);
|
|
}
|
|
|
|
__attribute__((always_inline))
|
|
static inline void dedic_gpio_cpu_ll_write_mask(uint32_t mask, uint32_t value)
|
|
{
|
|
asm volatile("wr_mask_gpio_out %0, %1" : : "r"(value), "r"(mask):);
|
|
}
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|