/* modes.inl * * This include file contains the static inline implementation of the * inlined routines in the Mode Handler * * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. * On-Line Applications Research Corporation (OAR). * All rights assigned to U.S. Government, 1994. * * This material may be reproduced by or for the U.S. Government pursuant * to the copyright license under the clause at DFARS 252.227-7013. This * notice must appear in all copies of this file and its derivatives. * * $Id$ */ #ifndef __MODES_inl #define __MODES_inl /*PAGE * * RTEMS_INTERRUPT_LEVEL */ STATIC INLINE unsigned32 RTEMS_INTERRUPT_LEVEL ( Modes_Control mode_set ) { return mode_set & RTEMS_INTERRUPT_MASK; } /*PAGE * * _Modes_Mask_changed * */ STATIC INLINE boolean _Modes_Mask_changed ( Modes_Control mode_set, Modes_Control masks ) { return ( mode_set & masks ); } /*PAGE * * _Modes_Is_asr_disabled * */ STATIC INLINE boolean _Modes_Is_asr_disabled ( Modes_Control mode_set ) { return (mode_set & RTEMS_ASR_MASK) == RTEMS_NO_ASR; } /*PAGE * * _Modes_Is_preempt * */ STATIC INLINE boolean _Modes_Is_preempt ( Modes_Control mode_set ) { return (mode_set & RTEMS_PREEMPT_MASK) == RTEMS_PREEMPT; } /*PAGE * * _Modes_Is_timeslice * */ STATIC INLINE boolean _Modes_Is_timeslice ( Modes_Control mode_set ) { return (mode_set & RTEMS_TIMESLICE_MASK) == RTEMS_TIMESLICE; } /*PAGE * * _Modes_Get_interrupt_level * */ STATIC INLINE ISR_Level _Modes_Get_interrupt_level ( Modes_Control mode_set ) { return ( mode_set & RTEMS_INTERRUPT_MASK ); } /*PAGE * * _Modes_Set_interrupt_level * */ STATIC INLINE void _Modes_Set_interrupt_level ( Modes_Control mode_set ) { _ISR_Set_level( _Modes_Get_interrupt_level( mode_set ) ); } /*PAGE * * _Modes_Change * */ STATIC INLINE void _Modes_Change ( Modes_Control old_mode_set, Modes_Control new_mode_set, Modes_Control mask, Modes_Control *out_mode_set, Modes_Control *changed ) { Modes_Control _out_mode; _out_mode = old_mode_set; _out_mode &= ~mask; _out_mode |= new_mode_set & mask; *changed = _out_mode ^ old_mode_set; *out_mode_set = _out_mode; } #endif /* end of include file */