sys/dev/pci/nfsmbreg.h

   1 /*      $NetBSD: nfsmbreg.h,v 1.1 2007/07/11 07:53:29 kiyohara Exp $    */
   2 /*
   3  * Copyright (c) 2007 KIYOHARA Takashi
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  17  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  18  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
  19  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  20  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  21  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  23  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  24  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  25  * POSSIBILITY OF SUCH DAMAGE.
  26  *
  27  */
  28 #ifndef _NFSMB_H_
  29 #define _NFSMB_H_
  30
  31 /* nForce 2/3/4 */
  32 #define NFORCE_OLD_SMB1         0x50
  33 #define NFORCE_OLD_SMB2         0x54
  34 /* nForce MCPXX */
  35 #define NFORCE_SMB1             0x20
  36 #define NFORCE_SMB2             0x24
  37
  38 #define NFORCE_SMBBASE(x)       ((x) & 0xfffc)
  39 #define NFORCE_SMBSIZE          8
  40
  41 #define NFORCE_SMB_PROTOCOL     0x00
  42 #define NFORCE_SMB_STATUS       0x01
  43 #define NFORCE_SMB_ADDRESS      0x02
  44 #define NFORCE_SMB_COMMAND      0x03
  45 #define NFORCE_SMB_DATA         0x04            /* 32 data registers */
  46 #define NFORCE_SMB_BCNT         0x24            /* number of data bytes */
  47 #define NFORCE_SMB_ALRM_A       0x25            /* alarm address */
  48 #define NFORCE_SMB_ALRM_D       0x26            /* 2 bytes alarm data */
  49
  50 #define NFORCE_SMB_PROTOCOL_WRITE               0x00
  51 #define NFORCE_SMB_PROTOCOL_READ                0x01
  52 #define NFORCE_SMB_PROTOCOL_QUICK               0x02
  53 #define NFORCE_SMB_PROTOCOL_BYTE                0x04
  54 #define NFORCE_SMB_PROTOCOL_BYTE_DATA           0x06
  55 #define NFORCE_SMB_PROTOCOL_WORD_DATA           0x08
  56 #define NFORCE_SMB_PROTOCOL_BLOCK_DATA          0x0a
  57 #define NFORCE_SMB_PROTOCOL_PROC_CALL           0x0c
  58 #define NFORCE_SMB_PROTOCOL_BLOCK_PROC_CALL     0x0d
  59 #define NFORCE_SMB_PROTOCOL_I2C_BLOCK_DATA      0x4a
  60 #define NFORCE_SMB_PROTOCOL_PEC                 0x80
  61
  62 #define NFORCE_SMB_STATUS_DONE                  0x80
  63 #define NFORCE_SMB_STATUS_ALRM                  0x40
  64 #define NFORCE_SMB_STATUS_RES                   0x20
  65 #define NFORCE_SMB_STATUS_STATUS                0x1f
  66
  67 #endif  /* _NFSMB_H_ */