usr/src/uts/common/sys/pcmcia/pcser_reg.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright (c) 1995 by Sun Microsystems, Inc.
  24  * All rights reserved.
  25  */
  26
  27 #ifndef _PCSER_REG_H
  28 #define _PCSER_REG_H
  29
  30 #pragma ident   "%W%    %E% SMI"
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 /*
  37  * Register offset definitions
  38  */
  39 #define PCSER_REGS_RBRTHR       0x00    /* Rx/Tx buffer */
  40 #define PCSER_REGS_IER          0x01    /* interrupt enable register */
  41 #define PCSER_REGS_IIR          0x02    /* interrupt identification register */
  42 #define PCSER_REGS_LCR          0x03    /* line control register */
  43 #define PCSER_REGS_MCR          0x04    /* modem control register */
  44 #define PCSER_REGS_LSR          0x05    /* line status register */
  45 #define PCSER_REGS_MSR          0x06    /* modem status register */
  46 #define PCSER_REGS_SCR          0x07    /* scratch pad register */
  47
  48 #ifdef  __cplusplus
  49 }
  50 #endif
  51
  52 #endif  /* _PCSER_REG_H */