- Created a dummy nic driver for testing purposes

- Still a work in progress

svn path=/branches/aicom-network-fixes/; revision=36500

drivers/network/dd/directory.rbuild

@@ -7,4 +7,7 @@
 	<directory name="pcnet">
 		<xi:include href="pcnet/pcnet.rbuild" />
 	</directory>
+	<directory name="dummynic">
+		<xi:include href="dummynic/dummynic.rbuild" />
+	</directory>
 </group>

drivers/network/dd/dummynic/debug.h

@@ -0,0 +1,22 @@
+/*
+ * COPYRIGHT:   See COPYING in the top level directory
+ * PROJECT:     Dummy NIC Driver
+ * FILE:        debug.h
+ * PURPOSE:     Debugging support macros
+ */
+#ifndef __DEBUG_H
+#define __DEBUG_H
+
+#ifdef DBG
+
+#define ASSERT_IRQL_EQUAL(x) ASSERT(KeGetCurrentIrql() == (x))
+
+#else /* DBG */
+
+#define ASSERT_IRQL_EQUAL(x)
+
+#endif /* DBG */
+
+#endif /* __DEBUG_H */
+
+/* EOF */

drivers/network/dd/dummynic/dummynic.rbuild

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!DOCTYPE module SYSTEM "../../../../tools/rbuild/project.dtd">
+<module name="dummynic" type="kernelmodedriver" installbase="system32/drivers" installname="dummynic.sys">
+	<include base="dummynic">.</include>
+	<define name="NDIS50_MINIPORT" />
+	<define name="NDIS_MINIPORT_DRIVER" />
+	<define name="NDIS_LEGACY_MINIPORT" />
+	<define name="NDIS51_MINIPORT" />
+	<library>ndis</library>
+        <library>ntoskrnl</library>
+        <library>hal</library>
+	<file>main.c</file>
+</module>

drivers/network/dd/dummynic/main.c

@@ -0,0 +1,161 @@
+/*
+ * Dummy NIC Driver
+ *
+ * Copyright (C) 2008 Cameron Gutman <cgutman@reactos.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <ndis.h>
+
+#define NDEBUG
+#include <debug.h>
+#include "debug.h"
+
+static VOID
+STDCALL
+MiniportHandleInterrupt(
+    IN NDIS_HANDLE MiniportAdapterContext)
+{
+  DbgPrint("MiniportHandleInterrupt Called\n");
+
+  ASSERT(MiniportAdapterContext);
+  ASSERT_IRQL_EQUAL(DISPATCH_LEVEL);
+}
+
+
+
+static VOID
+STDCALL
+MiniportHalt(
+    IN NDIS_HANDLE MiniportAdapterContext)
+{
+  DbgPrint("MiniportHalt Called\n");
+  ASSERT_IRQL_EQUAL(PASSIVE_LEVEL);
+  ASSERT(MiniportAdapterContext);
+}
+
+static NDIS_STATUS
+STDCALL
+MiniportInitialize(
+    OUT PNDIS_STATUS OpenErrorStatus,
+    OUT PUINT SelectedMediumIndex,
+    IN PNDIS_MEDIUM MediumArray,
+    IN UINT MediumArraySize,
+    IN NDIS_HANDLE MiniportAdapterHandle,
+    IN NDIS_HANDLE WrapperConfigurationContext)
+{
+  UINT i = 0;
+  NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+
+  DbgPrint("MiniportInitialize Called\n");
+
+  ASSERT_IRQL_EQUAL(PASSIVE_LEVEL);
+  ASSERT(MiniportAdapterHandle);
+  ASSERT(WrapperConfigurationContext);
+
+  for(i = 0; i < MediumArraySize; i++)
+    if(MediumArray[i] == NdisMedium802_3)
+      break;
+
+  if(i == MediumArraySize)
+     Status = NDIS_STATUS_UNSUPPORTED_MEDIA;
+  else
+     *SelectedMediumIndex = i;
+
+  *OpenErrorStatus = Status;
+
+  return Status;
+}
+
+static VOID
+STDCALL
+MiniportISR(
+    OUT PBOOLEAN InterruptRecognized,
+    OUT PBOOLEAN QueueMiniportHandleInterrupt,
+    IN NDIS_HANDLE MiniportAdapterContext)
+{
+  DbgPrint("MiniportISR Called\n");
+  ASSERT(MiniportAdapterContext);
+}
+
+static NDIS_STATUS
+STDCALL
+MiniportReset(
+    OUT PBOOLEAN AddressingReset,
+    IN NDIS_HANDLE MiniportAdapterContext)
+{
+  DbgPrint("MiniportReset Called\n");
+
+  ASSERT_IRQL_EQUAL(PASSIVE_LEVEL);
+  ASSERT(MiniportAdapterContext);
+
+  *AddressingReset = FALSE;
+
+  return NDIS_STATUS_SUCCESS;
+}
+
+static NDIS_STATUS
+STDCALL
+MiniportSend(
+    IN NDIS_HANDLE MiniportAdapterContext,
+    IN PNDIS_PACKET Packet,
+    IN UINT Flags)
+{
+  DbgPrint("MiniportSend Called\n");
+
+  ASSERT(MiniportAdapterContext);
+  ASSERT_IRQL_EQUAL(DISPATCH_LEVEL);
+
+  return NDIS_STATUS_SUCCESS;
+}
+
+NTSTATUS
+STDCALL
+DriverEntry(
+    IN PDRIVER_OBJECT DriverObject,
+    IN PUNICODE_STRING RegistryPath)
+{
+  NDIS_HANDLE WrapperHandle;
+  NDIS_MINIPORT_CHARACTERISTICS Characteristics;
+  NDIS_STATUS Status;
+
+  RtlZeroMemory(&Characteristics, sizeof(NDIS_MINIPORT_CHARACTERISTICS));
+  Characteristics.MajorNdisVersion = NDIS_MINIPORT_MAJOR_VERSION;
+  Characteristics.MinorNdisVersion = NDIS_MINIPORT_MINOR_VERSION;
+  Characteristics.HaltHandler = MiniportHalt;
+  Characteristics.HandleInterruptHandler = MiniportHandleInterrupt;
+  Characteristics.InitializeHandler = MiniportInitialize;
+  Characteristics.ISRHandler = MiniportISR;
+  //Characteristics.QueryInformationHandler = MiniportQueryInformation;
+  Characteristics.ResetHandler = MiniportReset;
+  //Characteristics.SetInformationHandler = MiniportSetInformation;
+  Characteristics.SendHandler = MiniportSend;
+
+  NdisMInitializeWrapper(&WrapperHandle, DriverObject, RegistryPath, 0);
+
+  if (!WrapperHandle)
+      return NDIS_STATUS_FAILURE;
+
+  Status = NdisMRegisterMiniport(WrapperHandle, &Characteristics, sizeof(NDIS_MINIPORT_CHARACTERISTICS));
+  if (Status != NDIS_STATUS_SUCCESS) {
+      NdisTerminateWrapper(WrapperHandle, 0);
+      return NDIS_STATUS_FAILURE;
+  }
+
+  return NDIS_STATUS_SUCCESS;
+}
+