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sys: WIP

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This commit is contained in:
Bill Zissimopoulos
2015-11-19 13:13:29 -08:00
parent 1a07196686
commit 7c372f9eab
17 changed files with 112 additions and 8 deletions
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16
src/sys/driver.c
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@ -24,10 +24,12 @@ DriverEntry(
/* create the file system device object */
UNICODE_STRING DeviceName;
RtlInitUnicodeString(&DeviceName, L"\\Device\\" DEVICE_NAME);
Result = IoCreateDevice(DriverObject, 0, &DeviceName, FILE_DEVICE_FILE_SYSTEM, 0, FALSE,
&FspDeviceObject);
Result = IoCreateDevice(DriverObject,
sizeof(FSP_FILE_SYSTEM_DEVICE_EXTENSION), &DeviceName, FILE_DEVICE_FILE_SYSTEM, 0, FALSE,
&FspFileSystemDeviceObject);
if (!NT_SUCCESS(Result))
FSP_RETURN();
FspDeviceExtension(FspFileSystemDeviceObject)->Kind = FspFileSystemDeviceExtensionKind;
/* setup the driver object */
DriverObject->DriverUnload = FspUnload;
@ -96,7 +98,7 @@ DriverEntry(
* Register as a file system; this informs all filter drivers.
* Future drivers will *not* be informed because we are a FILE_DEVICE_FILE_SYSTEM!
*/
IoRegisterFileSystem(FspDeviceObject);
IoRegisterFileSystem(FspFileSystemDeviceObject);
FSP_LEAVE("DriverObject->DriverName=\"%wZ\", RegistryPath=\"%wZ\"",
&DriverObject->DriverName, RegistryPath);
@ -108,14 +110,14 @@ FspUnload(
{
FSP_ENTER_VOID(PAGED_CODE());
if (0 != FspDeviceObject)
if (0 != FspFileSystemDeviceObject)
{
IoDeleteDevice(FspDeviceObject);
FspDeviceObject = 0;
IoDeleteDevice(FspFileSystemDeviceObject);
FspFileSystemDeviceObject = 0;
}
FSP_LEAVE_VOID("DriverObject->DriverName=\"%wZ\"",
&DriverObject->DriverName);
}
PDEVICE_OBJECT FspDeviceObject;
PDEVICE_OBJECT FspFileSystemDeviceObject;