drivers/bus/pcmcia/pcmcia.h

   1 #ifndef _PCMCIA_PCH_
   2 #define _PCMCIA_PCH_
   3
   4 #include <wdm.h>
   5
   6 typedef enum
   7 {
   8     dsStopped,
   9     dsStarted,
  10     dsPaused,
  11     dsRemoved,
  12     dsSurpriseRemoved
  13 } PCMCIA_DEVICE_STATE;
  14
  15 typedef struct _PCMCIA_COMMON_EXTENSION
  16 {
  17     PDEVICE_OBJECT Self;
  18     BOOLEAN IsFDO;
  19     POWER_SEQUENCE PowerSequence;
  20     PCMCIA_DEVICE_STATE State;
  21     DEVICE_POWER_STATE DevicePowerState;
  22     SYSTEM_POWER_STATE SystemPowerState;
  23 } PCMCIA_COMMON_EXTENSION, *PPCMCIA_COMMON_EXTENSION;
  24
  25 typedef struct _PCMCIA_PDO_EXTENSION
  26 {
  27     PCMCIA_COMMON_EXTENSION Common;
  28 } PCMCIA_PDO_EXTENSION, *PPCMCIA_PDO_EXTENSION;
  29
  30 typedef struct _PCMCIA_FDO_EXTENSION
  31 {
  32     PCMCIA_COMMON_EXTENSION Common;
  33     PDEVICE_OBJECT Ldo;
  34     LIST_ENTRY ChildDeviceList;
  35     KSPIN_LOCK Lock;
  36 } PCMCIA_FDO_EXTENSION, *PPCMCIA_FDO_EXTENSION;
  37
  38 /* pdo.c */
  39 NTSTATUS
  40 NTAPI
  41 PcmciaPdoPlugPlay(PPCMCIA_PDO_EXTENSION PdoExt,
  42                   PIRP Irp);
  43
  44 NTSTATUS
  45 NTAPI
  46 PcmciaPdoSetPowerState(PPCMCIA_PDO_EXTENSION PdoExt);
  47
  48 /* fdo.c */
  49 NTSTATUS
  50 NTAPI
  51 PcmciaFdoPlugPlay(PPCMCIA_FDO_EXTENSION FdoExt,
  52                   PIRP Irp);
  53
  54 #endif /* _PCMCIA_PCH_ */