#ifndef _RSX_FPU_H
#define _RSX_FPU_H

#define MATH_NEW	0
#define MATH_USED	1

#define NOT_TRACED	0
#define PTRACED 	1

int	npx_installed ( void );
DWORD	emu_init ( void );
void	emu_switch ( int math_used_flag, int debug_flag );
void	do_fninit( void );
void	do_frstor( union i387_union * );
void	do_fnsave( union i387_union * );

#endif /* _RSX_FPU_H */
