From 477a79e1eb9cb9fbb035c633bc06144e5e87baed Mon Sep 17 00:00:00 2001
From: Jaben Carsey <jaben.carsey@intel.com>
Date: Tue, 5 Aug 2014 23:17:18 +0000
Subject: Updates the logic to allow devices to support SFO output mode

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15760 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../Library/UefiShellDriver1CommandsLib/Devices.c  | 52 +++++++++++++++-------
 1 file changed, 36 insertions(+), 16 deletions(-)

(limited to 'ShellPkg/Library/UefiShellDriver1CommandsLib/Devices.c')

diff --git a/ShellPkg/Library/UefiShellDriver1CommandsLib/Devices.c b/ShellPkg/Library/UefiShellDriver1CommandsLib/Devices.c
index 7998bde8c6..afabc8a698 100644
--- a/ShellPkg/Library/UefiShellDriver1CommandsLib/Devices.c
+++ b/ShellPkg/Library/UefiShellDriver1CommandsLib/Devices.c
@@ -1,7 +1,7 @@
 /** @file
   Main file for devices shell Driver1 function.
 
-  Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
   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
@@ -203,8 +203,11 @@ ShellCommandRunDevices (
 
       //
       // Print Header
+      // only in non SFO mode.
       //
-      ShellPrintHiiEx(-1, -1, Language, STRING_TOKEN (STR_DEVICES_HEADER_LINES), gShellDriver1HiiHandle);
+      if (!ShellCommandLineGetFlag(Package, L"-sfo")){
+        ShellPrintHiiEx(-1, -1, Language, STRING_TOKEN (STR_DEVICES_HEADER_LINES), gShellDriver1HiiHandle);
+      }
 
       //
       // loop through each handle
@@ -222,20 +225,37 @@ ShellCommandRunDevices (
         Name = NULL;
         Status = GetDeviceHandleInfo(*HandleListWalker, &Type, &Cfg, &Diag, &Parents, &Devices, &Children, &Name, Language);
         if (Name != NULL && (Parents != 0 || Devices != 0 || Children != 0)) {
-          ShellPrintHiiEx(
-            -1,
-            -1,
-            Language,
-            STRING_TOKEN (STR_DEVICES_ITEM_LINE),
-            gShellDriver1HiiHandle,
-            ConvertHandleToHandleIndex(*HandleListWalker),
-            Type,
-            Cfg?L'X':L'-',
-            Diag?L'X':L'-',
-            Parents,
-            Devices,
-            Children,
-            Name!=NULL?Name:L"<UNKNOWN>");
+          if (!ShellCommandLineGetFlag(Package, L"-sfo")){
+            ShellPrintHiiEx(
+              -1,
+              -1,
+              Language,
+              STRING_TOKEN(STR_DEVICES_ITEM_LINE),
+              gShellDriver1HiiHandle,
+              ConvertHandleToHandleIndex(*HandleListWalker),
+              Type,
+              Cfg?L'X':L'-',
+              Diag?L'X':L'-',
+              Parents,
+              Devices,
+              Children,
+              Name != NULL ? Name : L"<UNKNOWN>");
+          } else {
+            ShellPrintHiiEx(
+              -1,
+              -1,
+              Language,
+              STRING_TOKEN(STR_DEVICES_ITEM_LINE_SFO),
+              gShellDriver1HiiHandle,
+              ConvertHandleToHandleIndex(*HandleListWalker),
+              Type,
+              Cfg?L'Y':L'N',
+              Diag?L'Y':L'N',
+              Parents,
+              Devices,
+              Children,
+              Name != NULL ? Name : L"<UNKNOWN>");
+          }
         }
         if (Name != NULL) {
           FreePool(Name);
-- 
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