os_internal_reg.h
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/**************************************************************************
* *
* Copyright (C) 1995, Silicon Graphics, Inc. *
* *
* These coded instructions, statements, and computer programs contain *
* unpublished proprietary information of Silicon Graphics, Inc., and *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 Silicon Graphics, Inc. *
* *
**************************************************************************/
/*---------------------------------------------------------------------*
Copyright (C) 1998 Nintendo. (Originated by SGI)
$RCSfile: os_internal_reg.h,v $
$Revision: 1.1.1.2 $
$Date: 2002/10/29 08:06:34 $
*---------------------------------------------------------------------*/
#ifndef _OS_INTERNAL_REG_H_
#define _OS_INTERNAL_REG_H_
#ifdef _LANGUAGE_C_PLUS_PLUS
extern "C" {
#endif
#include <PR/os.h>
#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
/* Routines to get/fetch coprocessor 0 registers */
extern u32 __osGetCause(void);
extern void __osSetCause(u32);
extern u32 __osGetCompare(void);
extern void __osSetCompare(u32);
extern u32 __osGetConfig(void);
extern void __osSetConfig(u32);
extern void __osSetCount(u32);
extern u32 __osGetSR(void);
extern void __osSetSR(u32);
extern u32 __osDisableInt(void);
extern void __osRestoreInt(u32);
extern u32 __osGetWatchLo(void);
extern void __osSetWatchLo(u32);
/* Routines to get/set floating-point control and status register */
extern u32 __osSetFpcCsr(u32);
extern u32 __osGetFpcCsr(void);
#endif /* _LANGUAGE_C */
#ifdef _LANGUAGE_C_PLUS_PLUS
}
#endif
#endif /* !_OS_INTERNAL_REG_H */