mips_common/ProcessorInformation.h

/*
 * Copyright (c) 2008-2014, Pedigree Developers
 *
 * Please see the CONTRIB file in the root of the source tree for a full
 * list of contributors.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef KERNEL_PROCESSOR_MIPS_COMMON_PROCESSORINFORMATION_H
#define KERNEL_PROCESSOR_MIPS_COMMON_PROCESSORINFORMATION_H

#include "pedigree/kernel/processor/VirtualAddressSpace.h"
#include "pedigree/kernel/processor/types.h"

class MIPSCommonProcessorInformation
{
    friend class Processor;

  public:
    inline VirtualAddressSpace &getVirtualAddressSpace() const
    {
        return *m_VirtualAddressSpace;
    }
    inline void setVirtualAddressSpace(VirtualAddressSpace &virtualAddressSpace)
    {
        m_VirtualAddressSpace = &virtualAddressSpace;
    }

  protected:
    inline MIPSCommonProcessorInformation(ProcessorId processorId)
        : m_ProcessorId(processorId),
          m_VirtualAddressSpace(&VirtualAddressSpace::getKernelAddressSpace())
    {
    }
    inline virtual ~MIPSCommonProcessorInformation()
    {
    }

  private:
    MIPSCommonProcessorInformation();
    MIPSCommonProcessorInformation(const MIPSCommonProcessorInformation &);
    MIPSCommonProcessorInformation &
    operator=(const MIPSCommonProcessorInformation &);

    ProcessorId m_ProcessorId;
    VirtualAddressSpace *m_VirtualAddressSpace;
};

#endif