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/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Email: [email protected]
*
* Change Logs:
* Date Author Notes
* 2022-10-26 huanghe first commit
*
*/
#include "rtconfig.h"
#include <rtthread.h>
#include "fcpu_info.h"
#include "fparameters.h"
u32 GetCpuMaskToAffval(u32 *cpu_mask, u32 *cluster_id, u32 *target_list)
{
if (*cpu_mask == 0)
{
return 0;
}
*target_list = 0;
*cluster_id = 0;
if (*cpu_mask & 0x3)
{
if ((*cpu_mask & 0x3) == 0x3)
{
*target_list = 3;
}
else if ((*cpu_mask & 0x1))
{
*target_list = 1;
}
else
{
*target_list = 2;
}
*cpu_mask &= ~0x3;
}
else if (*cpu_mask & 0xc)
{
*cluster_id = 0x100;
if ((*cpu_mask & 0xc) == 0xc)
{
*target_list = 3;
}
else if ((*cpu_mask & 0x4))
{
*target_list = 1;
}
else
{
*target_list = 2;
}
*cpu_mask &= ~0xc;
}
else
{
*cpu_mask = 0;
return 0;
}
return 1;
}
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