From 91a157b9e0af564c65351e6d898b828cdea21af7 Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Mon, 10 Dec 2007 14:35:13 -0800
Subject: [PATCH] Documentation update: NEWS, new MENU commands

Document menu separator/menu indent/menu disable, as well as the Qemu fix.
---
 NEWS        |  7 +++++++
 README.menu | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)

diff --git a/NEWS b/NEWS
index 39702e5..f0bf037 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,13 @@ Starting with 1.47, changes marked with SYSLINUX/PXELINUX/ISOLINUX
 apply to that specific program only; other changes apply to all of
 them.
 
+Changes in 3.54:
+	* Add "menu separator", "menu indent", "menu disabled"
+	  (see README.menu).
+	* vesamenu: fix handing of VESA modes with noncontiguous
+	  memory buffers.  In particular, Qemu/KVM sets up such a mode
+	  when Cirrus Logic emulation is enabled (which is the default.)
+
 Changes in 3.53:
 	* Fix bugs related to the $PnP BIOS functionality on some
 	  platforms.
diff --git a/README.menu b/README.menu
index 1d7f52d..c5c8b4c 100644
--- a/README.menu
+++ b/README.menu
@@ -46,6 +46,10 @@ MENU HIDDEN
 	Do not display the actual menu unless the user presses a key.
 	All that is displayed is a timeout message.     
      
+MENU SEPARATOR
+
+	Insert an empty line in the menu.
+
 MENU LABEL label
 
 	(Only valid after a LABEL statement.)
@@ -76,6 +80,59 @@ MENU LABEL label
 	or odd things will happen to the command-line.
 
 
+MENU INDENT count
+
+	(Only valid after a LABEL statement.)
+	Will add "count" spaces in front of the displayed menu entry.
+
+MENU DISABLE
+
+	(Only valid after a LABEL statement.)
+	Makes the entry unselectable.  This allows you to make a
+	section in your menu with different options below it.
+	for example:
+	
+	# Entries for network boots
+	LABEL
+		MENU LABEL Network:
+		MENU DISABLE
+	
+	# Soft Cap Linux
+	LABEL softcap
+		MENU LABEL Soft Cap ^Linux 9.6.36
+		MENU INDENT 1
+		KERNEL softcap-9.6.36.bzi
+		APPEND whatever
+
+	# Dos 6.22
+	LABEL dos
+		MENU LABEL ^Dos 6.22
+		MENU INDENT 1
+		KERNEL memdisk
+		APPEND initrd=dos622.imz
+
+	# Separator
+	MENU SEPARATOR
+
+	# Entries for local boots
+	LABEL
+		MENU LABEL Local:
+		MENU DISABLE
+
+	# Windows 2000
+	LABEL w2k
+		MENU LABEL ^Windows 2000
+		MENU INDENT 1
+		KERNEL chain.c32
+		APPEND hd0 1
+
+	# Windows XP
+	LABEL xp
+		MENU LABEL Windows ^XP
+		MENU INDENT 1
+		KERNEL chain.c32
+		APPEND hd0 2
+
 MENU HIDE
 
 	(Only valid after a LABEL statement.)
-- 
2.7.4