1 files changed, 104 insertions, 0 deletions
diff --git a/EmbeddedPkg/Ebl/Network.c b/EmbeddedPkg/Ebl/Network.c
new file mode 100644
index 0000000000..c566dda49a
--- /dev/null
+++ b/EmbeddedPkg/Ebl/Network.c
@@ -0,0 +1,104 @@
+/** @file
+  EBL commands for Network Devices
+
+  Copyright (c) 2008-2009, Apple Inc. All rights reserved.
+
+  All rights reserved. This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include "Ebl.h"
+
+EFI_STATUS
+ParseIp (
+  IN  CHAR8           *String,
+  OUT EFI_IP_ADDRESS  *Address
+  )
+{
+  Address->v4.Addr[0] = AsciiStrDecimalToUintn(String);
+  String = AsciiStrStr(String, ".") + 1;
+  Address->v4.Addr[1] = AsciiStrDecimalToUintn(String);
+  String = AsciiStrStr(String, ".") + 1;
+  Address->v4.Addr[2] = AsciiStrDecimalToUintn(String);
+  String = AsciiStrStr(String, ".") + 1;
+  Address->v4.Addr[3] = AsciiStrDecimalToUintn(String);
+  
+  return EFI_SUCCESS;
+}
+
+EFI_STATUS
+EblIpCmd (
+  IN UINTN  Argc,
+  IN CHAR8  **Argv
+  )
+{
+  EFI_STATUS        Status = EFI_INVALID_PARAMETER;
+  EFI_MAC_ADDRESS   Mac;
+  EFI_IP_ADDRESS    Ip;
+  
+  if (Argc == 1) {  
+    // Get current IP/MAC
+  
+    // Get current MAC address
+    Status = EblGetCurrentMacAddress (&Mac);
+    if (EFI_ERROR (Status)) {
+      goto Exit;
+    }
+    
+    AsciiPrint ("MAC Address:  %02x:%02x:%02x:%02x:%02x:%02x\n", Mac.Addr[0],  Mac.Addr[1],  Mac.Addr[2],  Mac.Addr[3],  Mac.Addr[4],  Mac.Addr[5]);
+    
+    // Get current IP address
+    Status = EblGetCurrentIpAddress (&Ip);
+    if (EFI_ERROR(Status)) {
+      AsciiPrint("IP Address is not configured.\n");
+      Status = EFI_SUCCESS;
+      goto Exit;
+    }    
+
+  	AsciiPrint("IP Address:   %d.%d.%d.%d\n", Ip.v4.Addr[0], Ip.v4.Addr[1],Ip.v4.Addr[2], Ip.v4.Addr[3]);
+    
+  } else if ((Argv[1][0] == 'r') && (Argc == 2)) {
+    // Get new address via dhcp
+    Status = EblPerformDHCP (TRUE);
+  } else if ((Argv[1][0] == 's') && (Argc == 3)) {
+    // Set static IP
+    Status = ParseIp (Argv[2], &Ip);
+    if (EFI_ERROR (Status)) {
+      goto Exit;
+    }
+    
+    Status = EblSetStationIp (&Ip, NULL);
+  }
+  
+Exit:
+  return Status;
+}
+
+GLOBAL_REMOVE_IF_UNREFERENCED const EBL_COMMAND_TABLE mCmdNetworkTemplate[] =
+{
+  {
+    "ip",
+    " ; print current ip address\n\r   [r]; request DHCP address\n\r   [s] ipaddr; set static IP address",
+    NULL,
+    EblIpCmd
+  }
+};
+
+
+/**
+  Initialize the commands in this in this file
+**/
+VOID
+EblInitializeNetworkCmd (
+  VOID
+  )
+{
+  EblAddCommands (mCmdNetworkTemplate, sizeof (mCmdNetworkTemplate)/sizeof (EBL_COMMAND_TABLE));
+}
+