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/* -------------------------------------------
Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
File: AP.h
Purpose: POWER hardware threads.
Revision History:
14/04/24: Added file (amlel)
------------------------------------------- */
#pragma once
#include <NeKit/Defines.h>
namespace Kernel {
struct HAL_HARDWARE_THREAD;
/// @brief hardware thread indentification type.
typedef Kernel::Int32 hal_ap_kind;
/// @brief Hardware thread information structure.
typedef struct HAL_HARDWARE_THREAD {
Kernel::UIntPtr fStartAddress;
Kernel::UIntPtr fStackPtr;
Kernel::UIntPtr fFramePtr;
Kernel::UInt8 fPrivileged : 1;
Kernel::UInt32 fPageMemoryFlags;
hal_ap_kind fIdentNumber;
} HAL_HARDWARE_THREAD;
/// @brief Set PC to specific hart.
/// @param hart the hart
/// @param epc the pc.
/// @return
EXTERN_C Kernel::Void hal_set_pc_to_hart(HAL_HARDWARE_THREAD* hart, Kernel::VoidPtr epc);
} // namespace Kernel
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