Update PXE driver to support PXE forced mode.

[mirror_edk2.git] / OptionRomPkg / UndiRuntimeDxe / Init.c

diff --git a/OptionRomPkg/UndiRuntimeDxe/Init.c b/OptionRomPkg/UndiRuntimeDxe/Init.c
index 49ec0d5dedcb04eb4839ed97a0ddfd9e06e9d813..9410fe167a48dcb508157452144e8a71f6392056 100644 (file)
--- a/OptionRomPkg/UndiRuntimeDxe/Init.c
+++ b/OptionRomPkg/UndiRuntimeDxe/Init.c
@@ -1,7 +1,7 @@
 /** @file\r
   Initialization functions for EFI UNDI32 driver.\r
 \r
-Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -64,7 +64,7 @@ UndiNotifyVirtual (
     //\r
     // UNDI32DeviceList is an array of pointers\r
     //\r
-    for (Index = 0; Index < pxe_31->IFcnt; Index++) {\r
+    for (Index = 0; Index < (pxe_31->IFcnt | pxe_31->IFcntExt << 8); Index++) {\r
       UNDI32DeviceList[Index]->NIIProtocol_31.Id = (UINT64) (UINTN) Pxe31Pointer;\r
       EfiConvertPointer (\r
         EFI_OPTIONAL_PTR,\r
@@ -409,7 +409,7 @@ UndiDriverStart (
   // the IfNum index for the current interface will be the total number\r
   // of interfaces initialized so far\r
   //\r
-  UNDI32Device->NIIProtocol_31.IfNum  = pxe_31->IFcnt;\r
+  UNDI32Device->NIIProtocol_31.IfNum  = pxe_31->IFcnt | pxe_31->IFcntExt << 8;\r
 \r
   PxeUpdate (&UNDI32Device->NicInfo, pxe_31);\r
 \r
@@ -470,7 +470,7 @@ UndiDriverStart (
     goto UndiErrorDeleteDevicePath;\r
   }\r
 \r
-  Len = (pxe_31->IFcnt * sizeof (UndiDataPointer->NII_entry)) + sizeof (UndiDataPointer);\r
+  Len = ((pxe_31->IFcnt|pxe_31->IFcntExt << 8)* sizeof (UndiDataPointer->NII_entry)) + sizeof (UndiDataPointer);\r
   Status = gBS->AllocatePool (EfiRuntimeServicesData, Len, (VOID **) &UndiDataPointer);\r
 \r
   if (EFI_ERROR (Status)) {\r
@@ -949,10 +949,10 @@ InstallConfigTable (
 \r
   UndiData = (UNDI_CONFIG_TABLE *)UndiDataPointer;\r
 \r
-  UndiData->NumberOfInterfaces  = pxe_31->IFcnt;\r
+  UndiData->NumberOfInterfaces  = (pxe_31->IFcnt | pxe_31->IFcntExt << 8);\r
   UndiData->nextlink            = NULL;\r
 \r
-  for (Index = 0; Index < pxe_31->IFcnt; Index++) {\r
+  for (Index = 0; Index < (pxe_31->IFcnt | pxe_31->IFcntExt << 8); Index++) {\r
     UndiData->NII_entry[Index].NII_InterfacePointer = &UNDI32DeviceList[Index]->NIIProtocol_31;\r
     UndiData->NII_entry[Index].DevicePathPointer    = UNDI32DeviceList[Index]->Undi32DevPath;\r
   }\r
@@ -1015,11 +1015,13 @@ InitializeUndi(
   EFI_EVENT     Event;\r
   EFI_STATUS    Status;\r
 \r
-  Status = EfiLibInstallDriverBinding (\r
+  Status = EfiLibInstallDriverBindingComponentName2 (\r
              ImageHandle,\r
              SystemTable,\r
              &gUndiDriverBinding,\r
-             ImageHandle\r
+             ImageHandle,\r
+             &gUndiComponentName,\r
+             &gUndiComponentName2\r
              );\r
   ASSERT_EFI_ERROR (Status);\r
 \r