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36 lines
674 B
C++
36 lines
674 B
C++
#ifndef __FENNIX_KERNEL_SMP_H__
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#define __FENNIX_KERNEL_SMP_H__
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#include <types.h>
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#define CPU_DATA_CHECKSUM 0xC0FFEE
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struct CPUData
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{
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/**
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* @brief CPU ID.
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*/
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uint64_t ID;
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/**
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* @brief Local CPU error code.
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*/
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long ErrorCode;
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/**
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* @brief Is CPU online?
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*/
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bool IsActive;
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/**
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* @brief Architecture-specific CPU data.
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*/
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void *Data;
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/**
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* @brief Checksum. Used to verify the integrity of the data. Must be equal to CPU_DATA_CHECKSUM (0xC0FFEE).
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*/
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int Checksum;
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} __attribute__((packed));
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CPUData *GetCurrentCPU();
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CPUData *GetCPU(uint64_t ID);
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#endif // !__FENNIX_KERNEL_SMP_H__
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