include/pcmcia/cs.h

   1 /*
   2  * cs.h
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  *
   8  * The initial developer of the original code is David A. Hinds
   9  * <dahinds@users.sourceforge.net>.  Portions created by David A. Hinds
  10  * are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
  11  *
  12  * (C) 1999             David A. Hinds
  13  */
  14
  15 #ifndef _LINUX_CS_H
  16 #define _LINUX_CS_H
  17
  18 #ifdef __KERNEL__
  19 #include <linux/interrupt.h>
  20 #endif
  21
  22 /* For RequestConfiguration */
  23 typedef struct config_req_t {
  24     u_int       Attributes;
  25     u_int       Vpp; /* both Vpp1 and Vpp2 */
  26     u_int       IntType;
  27     u_int       ConfigBase;
  28     u_char      Status, Pin, Copy, ExtStatus;
  29     u_char      ConfigIndex;
  30     u_int       Present;
  31 } config_req_t;
  32
  33 /* Attributes for RequestConfiguration */
  34 #define CONF_ENABLE_IRQ         0x01
  35 #define CONF_ENABLE_DMA         0x02
  36 #define CONF_ENABLE_SPKR        0x04
  37 #define CONF_ENABLE_PULSE_IRQ   0x08
  38 #define CONF_VALID_CLIENT       0x100
  39
  40 /* IntType field */
  41 #define INT_MEMORY              0x01
  42 #define INT_MEMORY_AND_IO       0x02
  43 #define INT_CARDBUS             0x04
  44 #define INT_ZOOMED_VIDEO        0x08
  45
  46 /* Configuration registers present */
  47 #define PRESENT_OPTION          0x001
  48 #define PRESENT_STATUS          0x002
  49 #define PRESENT_PIN_REPLACE     0x004
  50 #define PRESENT_COPY            0x008
  51 #define PRESENT_EXT_STATUS      0x010
  52 #define PRESENT_IOBASE_0        0x020
  53 #define PRESENT_IOBASE_1        0x040
  54 #define PRESENT_IOBASE_2        0x080
  55 #define PRESENT_IOBASE_3        0x100
  56 #define PRESENT_IOSIZE          0x200
  57
  58 #endif /* _LINUX_CS_H */