cpu-clk-manager.h

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/* SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright(c) 2022 Intel Corporation. All rights reserved.
 *
 * Author: Krzysztof Frydryk <frydryk.krzysztof@intel.com>
 */

 
#ifndef __SOF_LIB_CPU_CLK_MANAGER_H__
#define __SOF_LIB_CPU_CLK_MANAGER_H__
 
#include <rtos/spinlock.h>
#include <rtos/sof.h>
#include <stdint.h>

struct kcps_budget_data {
    /* uncache only */
    int kcps_consumption[CONFIG_CORE_COUNT];    /* Sum of declared consumptions on core */
    struct k_spinlock lock;
};

int core_kcps_adjust(int core, int kcps_delta);

int core_kcps_get(int core);

int kcps_budget_init(void);
 
#endif /*__SOF_LIB_CPU_CLK_MANAGER_H__ */