ReactOS Development > Doxygen

00001 
00002 #include <wdm.h>
00003 
00004 #ifdef __cplusplus
00005 extern "C" {
00006 #endif
00007 
00008 #define TAG_ISAPNP 'PNPI'
00009 
00010 typedef enum {
00011   dsStopped,
00012   dsStarted
00013 } ISAPNP_DEVICE_STATE;
00014 
00015 typedef struct _ISAPNP_COMMON_EXTENSION {
00016   PDEVICE_OBJECT Self;
00017   BOOLEAN IsFdo;
00018   ISAPNP_DEVICE_STATE State;
00019 } ISAPNP_COMMON_EXTENSION, *PISAPNP_COMMON_EXTENSION;
00020 
00021 typedef struct _ISAPNP_FDO_EXTENSION {
00022   ISAPNP_COMMON_EXTENSION Common;
00023   PDEVICE_OBJECT Ldo;
00024   PDEVICE_OBJECT Pdo;
00025   LIST_ENTRY DeviceListHead;
00026   ULONG DeviceCount;
00027   PUCHAR ReadDataPort;
00028   KSPIN_LOCK Lock;
00029 } ISAPNP_FDO_EXTENSION, *PISAPNP_FDO_EXTENSION;
00030 
00031 typedef struct _ISAPNP_LOGICAL_DEVICE {
00032   ISAPNP_COMMON_EXTENSION Common;
00033   USHORT VendorId;
00034   USHORT ProdId;
00035   USHORT IoAddr;
00036   UCHAR IrqNo;
00037   UCHAR CSN;
00038   UCHAR LDN;
00039   LIST_ENTRY ListEntry;
00040 } ISAPNP_LOGICAL_DEVICE, *PISAPNP_LOGICAL_DEVICE;
00041 
00042 /* isapnp.c */
00043 NTSTATUS
00044 NTAPI
00045 DriverEntry(
00046   IN PDRIVER_OBJECT DriverObject,
00047   IN PUNICODE_STRING RegistryPath);
00048 
00049 NTSTATUS
00050 NTAPI
00051 IsaForwardIrpSynchronous(
00052     IN PISAPNP_FDO_EXTENSION FdoExt,
00053     IN PIRP Irp);
00054 
00055 /* fdo.c */
00056 NTSTATUS
00057 NTAPI
00058 IsaFdoPnp(
00059   IN PISAPNP_FDO_EXTENSION FdoExt,
00060   IN PIRP Irp,
00061   IN PIO_STACK_LOCATION IrpSp);
00062 
00063 /* pdo.c */
00064 NTSTATUS
00065 NTAPI
00066 IsaPdoPnp(
00067   IN PISAPNP_LOGICAL_DEVICE LogDev,
00068   IN PIRP Irp,
00069   IN PIO_STACK_LOCATION IrpSp);
00070 
00071 /* hardware.c */
00072 NTSTATUS
00073 NTAPI
00074 IsaHwDetectReadDataPort(
00075   IN PISAPNP_FDO_EXTENSION FdoExt);
00076 
00077 NTSTATUS
00078 NTAPI
00079 IsaHwFillDeviceList(
00080   IN PISAPNP_FDO_EXTENSION FdoExt);
00081 
00082 NTSTATUS
00083 NTAPI
00084 IsaHwDeactivateDevice(
00085   IN PISAPNP_LOGICAL_DEVICE LogicalDevice);
00086 
00087 NTSTATUS
00088 NTAPI
00089 IsaHwActivateDevice(
00090   IN PISAPNP_LOGICAL_DEVICE LogicalDevice);
00091 
00092 #ifdef __cplusplus
00093 }
00094 #endif
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