Changeset 77662 in vbox for trunk/src/VBox/Devices/EFI/FirmwareNew/MdePkg/Include/Protocol/SimpleTextOut.h

Timestamp:

Mar 12, 2019 12:40:12 PM (6 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

129295

Message:

EFI: First step in UDK2018 merge. Does not build yet.

Location:

trunk/src/VBox/Devices/EFI/FirmwareNew

Files:

• . (modified) (1 prop)
• MdePkg/Include/Protocol/SimpleTextOut.h (modified) (4 diffs)

trunk/src/VBox/Devices/EFI/FirmwareNew/MdePkg/Include/Protocol/SimpleTextOut.h

@@ -7 +7 @@
   of multiple physical devices.
 
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2015, 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 that accompanies this distribution.
@@ -116 +116 @@
 #define EFI_LIGHTGRAY             (EFI_BLUE | EFI_GREEN | EFI_RED)
 #define EFI_BRIGHT                0x08
-#define EFI_DARKGRAY              (EFI_BRIGHT)
+#define EFI_DARKGRAY              (EFI_BLACK | EFI_BRIGHT)
 #define EFI_LIGHTBLUE             (EFI_BLUE | EFI_BRIGHT)
 #define EFI_LIGHTGREEN            (EFI_GREEN | EFI_BRIGHT)
@@ -125 +125 @@
 #define EFI_WHITE                 (EFI_BLUE | EFI_GREEN | EFI_RED | EFI_BRIGHT)
 
-#define EFI_TEXT_ATTR(f, b)       ((f) | ((b) << 4))
+//
+// Macro to accept color values in their raw form to create
+// a value that represents both a foreground and background
+// color in a single byte.
+// For Foreground, and EFI_* value is valid from EFI_BLACK(0x00) to
+// EFI_WHITE (0x0F).
+// For Background, only EFI_BLACK, EFI_BLUE, EFI_GREEN, EFI_CYAN,
+// EFI_RED, EFI_MAGENTA, EFI_BROWN, and EFI_LIGHTGRAY are acceptable
+//
+// Do not use EFI_BACKGROUND_xxx values with this macro.
+//
+#define EFI_TEXT_ATTR(Foreground,Background) ((Foreground) | ((Background) << 4))
 
 #define EFI_BACKGROUND_BLACK      0x00
@@ -150 +161 @@
 
   @param  This                 The protocol instance pointer.
-  @param  ExtendedVerification Driver may perform more exhaustive verfication
+  @param  ExtendedVerification Driver may perform more exhaustive verification
                                operation of the device during reset.