include/asm-m32r/opsput/opsput_lan.h

   1 /*
   2  * include/asm/opsput_lan.h
   3  *
   4  * OPSPUT-LAN board
   5  *
   6  * Copyright (c) 2002-2004      Takeo Takahashi, Mamoru Sakugawa
   7  *
   8  * This file is subject to the terms and conditions of the GNU General
   9  * Public License.  See the file "COPYING" in the main directory of
  10  * this archive for more details.
  11  *
  12  * $Id: opsput_lan.h,v 1.1 2004/07/27 06:54:20 sakugawa Exp $
  13  */
  14
  15 #ifndef _OPSPUT_OPSPUT_LAN_H
  16 #define _OPSPUT_OPSPUT_LAN_H
  17
  18
  19 #ifndef __ASSEMBLY__
  20 /*
  21  * C functions use non-cache address.
  22  */
  23 #define OPSPUT_LAN_BASE (0x10000000 /* + NONCACHE_OFFSET */)
  24 #else
  25 #define OPSPUT_LAN_BASE (0x10000000 + NONCACHE_OFFSET)
  26 #endif  /* __ASSEMBLY__ */
  27
  28 /* ICU
  29  *  ICUISTS:    status register
  30  *  ICUIREQ0:   request register
  31  *  ICUIREQ1:   request register
  32  *  ICUCR3:     control register for CFIREQ# interrupt
  33  *  ICUCR4:     control register for CFC Card insert interrupt
  34  *  ICUCR5:     control register for CFC Card eject interrupt
  35  *  ICUCR6:     control register for external interrupt
  36  *  ICUCR11:    control register for MMC Card insert/eject interrupt
  37  *  ICUCR13:    control register for SC error interrupt
  38  *  ICUCR14:    control register for SC receive interrupt
  39  *  ICUCR15:    control register for SC send interrupt
  40  *  ICUCR16:    control register for SIO0 receive interrupt
  41  *  ICUCR17:    control register for SIO0 send interrupt
  42  */
  43 #define OPSPUT_LAN_IRQ_LAN      (OPSPUT_LAN_PLD_IRQ_BASE + 1)   /* LAN */
  44 #define OPSPUT_LAN_IRQ_I2C      (OPSPUT_LAN_PLD_IRQ_BASE + 3)   /* I2C */
  45
  46 #define OPSPUT_LAN_ICUISTS      __reg16(OPSPUT_LAN_BASE + 0xc0002)
  47 #define OPSPUT_LAN_ICUISTS_VECB_MASK    (0xf000)
  48 #define OPSPUT_LAN_VECB(x)      ((x) & OPSPUT_LAN_ICUISTS_VECB_MASK)
  49 #define OPSPUT_LAN_ICUISTS_ISN_MASK     (0x07c0)
  50 #define OPSPUT_LAN_ICUISTS_ISN(x)       ((x) & OPSPUT_LAN_ICUISTS_ISN_MASK)
  51 #define OPSPUT_LAN_ICUIREQ0     __reg16(OPSPUT_LAN_BASE + 0xc0004)
  52 #define OPSPUT_LAN_ICUCR1       __reg16(OPSPUT_LAN_BASE + 0xc0010)
  53 #define OPSPUT_LAN_ICUCR3       __reg16(OPSPUT_LAN_BASE + 0xc0014)
  54
  55 #endif  /* _OPSPUT_OPSPUT_LAN_H */