esp-idf/components/esp_hw_support/include/hal/soc_hal.h

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/*
* SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
/*
Note: This is a compatibility header. Call the interfaces in esp_cpu.h instead
[refactor-todo]: Mark all API in this header as deprecated
*/
#include "soc/soc_caps.h"
#include "hal/soc_ll.h"
#ifdef __cplusplus
extern "C" {
#endif
#if SOC_CPU_CORES_NUM > 1 // We only allow stalling/unstalling of other cores
/**
* Stall the specified CPU core.
*
* @note Has no effect if the core is already stalled - does not return an
* ESP_ERR_INVALID_STATE.
*
* @param core core to stall [0..SOC_CPU_CORES_NUM - 1]
*/
#define soc_hal_stall_core(core) soc_ll_stall_core(core)
/**
* Unstall the specified CPU core.
*
* @note Has no effect if the core is already unstalled - does not return an
* ESP_ERR_INVALID_STATE.
*
* @param core core to unstall [0..SOC_CPU_CORES_NUM - 1]
*/
#define soc_hal_unstall_core(core) soc_ll_unstall_core(core)
#endif // SOC_CPU_CORES_NUM > 1
/**
* Reset the specified core.
*
* @param core core to reset [0..SOC_CPU_CORES_NUM - 1]
*/
#define soc_hal_reset_core(core) soc_ll_reset_core((core))
#ifdef __cplusplus
}
#endif