/*---------------------------------------------------------------------------*
  Project:  OS System information
  File:     OSSystemInfo.h

  Copyright (C) Nintendo.  All rights reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

 *---------------------------------------------------------------------------*/

#ifndef __OSSYSTEMINFO_H__
#define __OSSYSTEMINFO_H__

#include <cafe/os.h>

#ifdef __cplusplus
extern "C" {
#endif

// Global information in the system.
// Kernel sets OSSystemInfo. Application only reads it.
typedef struct OSSystemInfo
{
    u32     busClockSpeed;
    u32     coreClockSpeed;
    OSTime  timeBase; // ticks from 2000-01-01 until system reset
    u32     L2Size[MAX_SYSTEM_CORES];
    u32     cpuFreqRatio;
} OSSystemInfo;


// Static information per application.
// Kernel/loader sets OSApplicationInfo. Application only reads it.
typedef struct OSApplicationInfo
{
    u32 gamename;
    u32 applicationType;
    u32 firmwareVersion; // firmware required by this application.
} OSApplicationInfo;

OSSystemInfo * OSGetSystemInfo(void);


#ifdef __cplusplus
}
#endif

#endif  // __OSSYSTEMINFO_H__