gonzui: tkernel_2/driver/tef_em1d/sysdsk/src/pccardio.h

    1: /*
    2:  *----------------------------------------------------------------------
    3:  *    T-Kernel 2.0 Software Package
    4:  *
    5:  *    Copyright 2011 by Ken Sakamura.
    6:  *    This software is distributed under the latest version of T-License 2.x.
    7:  *----------------------------------------------------------------------
    8:  *
    9:  *    Released by T-Engine Forum(http://www.t-engine.org/) at 2011/05/17.
   10:  *    Modified by TRON Forum(http://www.tron.org/) at 2015/06/01.
   11:  *
   12:  *----------------------------------------------------------------------
   13:  */
   14: 
   15: 
   16: /*
   17:  *      pccardio.h   system disk driver
   18:  *
   19:  *      PC card I/O definition (for EM1-D512)
   20:  */
   21: 
   22: /*
   23:  *      PC card  I/O access definition
   24:  */
   25: #define InB(reg)                (UB)in_b(iob + (reg))
   26: #define InH(reg)                (UH)in_h(iob + (reg))
   27: #define OutB(reg, v)            out_b(iob + (reg), (UB)(v))
   28: #define OutH(reg, v)            out_h(iob + (reg), (UH)(v))
   29: #define CnvHIO(d)               CnvLeH(d)
   30: 
   31: #define InForceB(iob, reg)      (UB)in_b((iob) + (reg))
   32: 
   33: /*
   34:  *      Set the bus width for PC card I/O access
   35:  */
   36: #define pcIO_8bits()            /* No Action */
   37: #define pcIO_16bits()           /* No Action */