usr/src/uts/sun4u/sys/ppm_plat.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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _SYS_PPM_PLAT_H
  27 #define _SYS_PPM_PLAT_H
  28
  29 #pragma ident   "%Z%%M% %I%     %E% SMI"
  30
  31 #include <sys/i2c/clients/i2c_gpio.h>
  32
  33 #ifdef  __cplusplus
  34 extern "C" {
  35 #endif
  36
  37 #define PPM_GET_IO_DELAY(dc, delay) { \
  38         if (dc->method == PPMDC_I2CKIO) \
  39                 delay = dc->m_un.i2c.delay; \
  40         else if (dc->method == PPMDC_KIO) \
  41                 delay = dc->m_un.kio.delay; \
  42 }
  43
  44 #define PPM_GET_IO_POST_DELAY(dc, delay) { \
  45         if (dc->method == PPMDC_I2CKIO) \
  46                 delay = dc->m_un.i2c.post_delay; \
  47         else if (dc->method == PPMDC_KIO) \
  48                 delay = dc->m_un.kio.post_delay; \
  49 }
  50
  51 #ifdef  __cplusplus
  52 }
  53 #endif
  54
  55 #endif /* _SYS_PPM_PLAT_H */