diff options
| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-03-10 06:55:15 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-03-10 06:55:15 +0000 |
| commit | 8d285ec0ce8b4c85f8e98b98ed95cbc801817fb9 (patch) | |
| tree | ef6326434625042eb584f338eaa2947e0e1aea29 /MdeModulePkg/Universal/Network/PxeBcDxe | |
| parent | 9e77c2c3b7da1927bb58400b054e2b065995c825 (diff) | |
| download | edk2-8d285ec0ce8b4c85f8e98b98ed95cbc801817fb9.zip edk2-8d285ec0ce8b4c85f8e98b98ed95cbc801817fb9.tar.gz edk2-8d285ec0ce8b4c85f8e98b98ed95cbc801817fb9.tar.bz2 | |
1. Enabled SetIpFilter() in UefiPxeBcDxe module.
2. Ported Arp() in UefiPxeBcDxe module.
3. Sync tracker: enabled unload() for PxeBcDxe module.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4813 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/Network/PxeBcDxe')
| -rw-r--r-- | MdeModulePkg/Universal/Network/PxeBcDxe/Bc.c | 49 | ||||
| -rw-r--r-- | MdeModulePkg/Universal/Network/PxeBcDxe/Bc.h | 1 | ||||
| -rw-r--r-- | MdeModulePkg/Universal/Network/PxeBcDxe/PxeBcDxe.inf | 1 |
3 files changed, 50 insertions, 1 deletions
diff --git a/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.c b/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.c index fbdeba5..cd0ef4a 100644 --- a/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.c +++ b/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.c @@ -2344,6 +2344,41 @@ PxeBcDriverStop ( return Status;
}
+EFI_STATUS
+EFIAPI
+PxeBcUnload (
+ IN EFI_HANDLE ImageHandle
+ )
+{
+ EFI_STATUS Status;
+ UINTN DeviceHandleCount;
+ EFI_HANDLE *DeviceHandleBuffer;
+ UINTN Index;
+
+ Status = gBS->LocateHandleBuffer (
+ AllHandles,
+ NULL,
+ NULL,
+ &DeviceHandleCount,
+ &DeviceHandleBuffer
+ );
+ if (!EFI_ERROR (Status)) {
+ for (Index = 0; Index < DeviceHandleCount; Index++) {
+ Status = gBS->DisconnectController (
+ DeviceHandleBuffer[Index],
+ mPxeBcDriverBinding.DriverBindingHandle,
+ NULL
+ );
+ }
+
+ if (DeviceHandleBuffer != NULL) {
+ gBS->FreePool (DeviceHandleBuffer);
+ }
+ }
+
+ return Status;
+}
+
/**
Initialize the base code drivers and install the driver binding
@@ -2360,7 +2395,8 @@ InitializeBCDriver ( IN EFI_SYSTEM_TABLE *SystemTable
)
{
- EFI_STATUS Status;
+ EFI_STATUS Status;
+ EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
//
// Initialize EFI library
@@ -2374,6 +2410,17 @@ InitializeBCDriver ( &gPxeBcComponentName2
);
+ Status = gBS->HandleProtocol (
+ ImageHandle,
+ &gEfiLoadedImageProtocolGuid,
+ (VOID **) &LoadedImage
+ );
+ if (EFI_ERROR (Status)) {
+ return Status;
+ } else {
+ LoadedImage->Unload = PxeBcUnload;
+ }
+
InitArpHeader ();
OptionsStrucInit ();
diff --git a/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.h b/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.h index 8d09ee6..31162e4 100644 --- a/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.h +++ b/MdeModulePkg/Universal/Network/PxeBcDxe/Bc.h @@ -32,6 +32,7 @@ Abstract: #include <Protocol/LoadFile.h>
#include <Protocol/DevicePath.h>
#include <Protocol/Tcp.h>
+#include <Protocol/LoadedImage.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
diff --git a/MdeModulePkg/Universal/Network/PxeBcDxe/PxeBcDxe.inf b/MdeModulePkg/Universal/Network/PxeBcDxe/PxeBcDxe.inf index 1971731..9fac528 100644 --- a/MdeModulePkg/Universal/Network/PxeBcDxe/PxeBcDxe.inf +++ b/MdeModulePkg/Universal/Network/PxeBcDxe/PxeBcDxe.inf @@ -88,4 +88,5 @@ gEfiDevicePathProtocolGuid # PROTOCOL ALWAYS_CONSUMED
gEfiTcpProtocolGuid # PROTOCOL ALWAYS_CONSUMED
gEfiNetworkInterfaceIdentifierProtocolGuid_31 # PROTOCOL ALWAYS_CONSUMED
+ gEfiLoadedImageProtocolGuid # PROTOCOL ALWAYS_CONSUMED
|