scheduler.hpp

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// SPDX-License-Identifier: GPL-3.0-or-later
 
#pragma once
 
#include "mos/platform/platform.hpp"
 
typedef struct _scheduler_ops scheduler_ops_t;
typedef struct _scheduler scheduler_t;
 
typedef struct _scheduler_ops
{
    void (*init)(scheduler_t *instance); 

    Thread *(*select_next)(scheduler_t *instance);
    void (*add_thread)(scheduler_t *instance, Thread *thread);    
    void (*remove_thread)(scheduler_t *instance, Thread *thread); 
} scheduler_ops_t;
 
typedef struct _scheduler
{
    const scheduler_ops_t *ops;
} scheduler_t;
 
typedef struct _scheduler_info
{
    const char *const name;
    scheduler_t *const scheduler;
} scheduler_info_t;
 
#define MOS_SCHEDULER(_name, _i) MOS_PUT_IN_SECTION(".mos.schedulers", scheduler_info_t, MOS_CONCAT(_name, __COUNTER__), { .name = #_name, .scheduler = &_i })