MdeModulePkg: Update UefiBootManagerLib to support HTTP boot option creation

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17849 6f19259b-4bc3-4df7-8a09-765794883524

2 files changed, 12 insertions, 1 deletions

diff --git a/MdeModulePkg/Library/UefiBootManagerLib/BmBoot.c b/MdeModulePkg/Library/UefiBootManagerLib/BmBoot.c
index 3691c116a9..2c38aa8275 100644
--- a/MdeModulePkg/Library/UefiBootManagerLib/BmBoot.c
+++ b/MdeModulePkg/Library/UefiBootManagerLib/BmBoot.c
@@ -69,6 +69,8 @@ EfiBootManagerRegisterLegacyBootSupport (
   @retval MessageNetworkBoot           If given device path contains MESSAGING_DEVICE_PATH type device path node

                                        and its last device path node's subtype is MSG_MAC_ADDR_DP, MSG_VLAN_DP,

                                        MSG_IPv4_DP or MSG_IPv6_DP.

+  @retval MessageHttpBoot              If given device path contains MESSAGING_DEVICE_PATH type device path node

+                                       and its last device path node's subtype is MSG_URI_DP.

   @retval UnsupportedBoot              If tiven device path doesn't match the above condition, it's not supported.

 

 **/

@@ -113,7 +115,7 @@ BmDevicePathType (
         // If the device path not only point to driver device, it is not a messaging device path,

         //

         if (!IsDevicePathEndType (NextNode)) {

-          break;

+          continue;

         }

 

         switch (DevicePathSubType (Node)) {

@@ -139,6 +141,10 @@ BmDevicePathType (
         case MSG_IPv6_DP:

           return BmMessageNetworkBoot;

           break;

+

+        case MSG_URI_DP:

+          return BmMessageHttpBoot;

+          break;

         }

     }

   }

@@ -686,6 +692,10 @@ BmGetMiscDescription (
     Description = L"Network";

     break;

 

+  case BmMessageHttpBoot:

+    Description = L"Http";

+    break;

+

   default:

     Status = gBS->HandleProtocol (Handle, &gEfiSimpleFileSystemProtocolGuid, (VOID **) &Fs);

     if (!EFI_ERROR (Status)) {

diff --git a/MdeModulePkg/Library/UefiBootManagerLib/InternalBm.h b/MdeModulePkg/Library/UefiBootManagerLib/InternalBm.h
index 9baba8689b..d415442e23 100644
--- a/MdeModulePkg/Library/UefiBootManagerLib/InternalBm.h
+++ b/MdeModulePkg/Library/UefiBootManagerLib/InternalBm.h
@@ -91,6 +91,7 @@ typedef enum {
   BmMessageUsbBoot,

   BmMessageScsiBoot,

   BmMessageNetworkBoot,

+  BmMessageHttpBoot,

   BmMiscBoot

 } BM_BOOT_TYPE;