/*    NetWinder Floating Point Emulator    (c) Rebel.COM, 1998,1999    Direct questions, comments to Scott Bambrough <scottb@netwinder.org>    This program is free software; you can redistribute it and/or modify    it under the terms of the GNU General Public License as published by    the Free Software Foundation; either version 2 of the License, or    (at your option) any later version.    This program is distributed in the hope that it will be useful,    but WITHOUT ANY WARRANTY; without even the implied warranty of    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    GNU General Public License for more details.    You should have received a copy of the GNU General Public License    along with this program; if not, write to the Free Software    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.*/#include "fpa11.h"/* Read and write floating point status register */static inline unsigned int readFPSR(void){  FPA11 *fpa11 = GET_FPA11();  return(fpa11->fpsr);}static inline void writeFPSR(FPSR reg){  FPA11 *fpa11 = GET_FPA11();  /* the sysid byte in the status register is readonly */  fpa11->fpsr = (fpa11->fpsr & MASK_SYSID) | (reg & ~MASK_SYSID);}/* Read and write floating point control register */static inline FPCR readFPCR(void){  FPA11 *fpa11 = GET_FPA11();  /* clear SB, AB and DA bits before returning FPCR */  return(fpa11->fpcr & ~MASK_RFC);}static inline void writeFPCR(FPCR reg){  FPA11 *fpa11 = GET_FPA11();  fpa11->fpcr &= ~MASK_WFC;		/* clear SB, AB and DA bits */  fpa11->fpcr |= (reg & MASK_WFC);	/* write SB, AB and DA bits */}