From 95c971e91ed549d968bcd5bbe0fcfe41d87d6af7 Mon Sep 17 00:00:00 2001
From: Francis Rowe <info@gluglug.org.uk>
Date: Sun, 24 May 2015 20:15:31 -0400
Subject: GRUB: change background to libreboot logo, with grey background

---
(limited to 'grub.cfg')

diff --git a/grub.cfg b/grub.cfg
new file mode 100644
index 0000000..189cdb5
--- /dev/null
+++ b/grub.cfg
@@ -0,0 +1,148 @@
+set prefix=(memdisk)/boot/grub
+
+insmod nativedisk
+insmod ehci
+insmod ohci
+insmod uhci
+insmod usb
+insmod usbserial_pl2303
+insmod usbserial_ftdi
+insmod usbserial_usbdebug
+
+# Serial and keyboard configuration, very important.
+serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1
+terminal_input --append  serial
+terminal_output --append serial
+terminal_input --append at_keyboard
+
+gfxpayload=keep
+terminal_output --append gfxterm
+
+# Default to first option, automatically boot after 1 second
+set default="0"
+set timeout=1
+
+# This is useful when using 'cat' on long files on GRUB terminal
+set pager=1
+
+# # Play a beep on startup
+# play 480 440 1
+insmod jpeg
+
+background_image (cbfsdisk)/background.png
+loadfont (memdisk)/dejavusansmono.pf2
+
+keymap ukqwerty
+menuentry 'Load Operating System' {
+	insmod ahci
+	insmod part_msdos
+	insmod part_gpt
+	for x in (ahci0,1) (ahci0,2) (ahci0,3) (ahci0,4); do
+		if [ -f "$x/grub/libreboot_grub.cfg" ] ; then
+			set root=$x
+			configfile /grub/libreboot_grub.cfg
+		fi
+		if [ -f "$x/boot/grub/libreboot_grub.cfg" ] ; then
+			set root=$x
+			configfile /boot/grub/libreboot_grub.cfg
+		fi
+	done
+
+	set root='ahci0,1'
+	linux  /vmlinuz root=/dev/sda1 rw
+	if [ -f "/initrd.img" ] ; then
+		initrd /initrd.img
+	fi
+}
+menuentry 'Parse ISOLINUX menu (ahci0)' {
+	insmod ahci
+	insmod part_msdos
+	insmod part_gpt
+	for x in (ahci0,1) (ahci0,2) (ahci0,3) (ahci0,4); do
+		set root=$x
+		if [ -f "/isolinux/isolinux.cfg" ] ; then
+			syslinux_configfile -i /isolinux/isolinux.cfg
+		elif [ -f "/syslinux/syslinux.cfg" ] ; then
+			syslinux_configfile -i /syslinux/syslinux.cfg
+		elif [ -f "/boot/isolinux/isolinux.cfg" ] ; then
+			syslinux_configfile -i /boot/isolinux/isolinux.cfg
+		elif [ -f "/boot/syslinux/syslinux.cfg" ] ; then
+			syslinux_configfile -i /boot/syslinux/syslinux.cfg
+		fi
+	done
+}
+menuentry 'Parse ISOLINUX menu (USB)' {
+	insmod usbms
+	insmod part_msdos
+	insmod part_gpt
+	for x in (usb0) (usb0,1) (usb0,2) (usb0,3) (usb0,4); do
+		set root=$x
+		if [ -f "/isolinux/isolinux.cfg" ] ; then
+			syslinux_configfile -i /isolinux/isolinux.cfg
+		elif [ -f "/syslinux/syslinux.cfg" ] ; then
+			syslinux_configfile -i /syslinux/syslinux.cfg
+		elif [ -f "/boot/isolinux/isolinux.cfg" ] ; then
+			syslinux_configfile -i /boot/isolinux/isolinux.cfg
+		elif [ -f "/boot/syslinux/syslinux.cfg" ] ; then
+			syslinux_configfile -i /boot/syslinux/syslinux.cfg
+		fi
+	done
+}
+menuentry 'Parse ISOLINUX menu (CD/DVD)' {
+	insmod ahci
+	insmod ata
+	insmod iso9660
+	for x in (ata0) (ahci1); do
+		set root=$x
+		if [ -f "/isolinux/isolinux.cfg" ] ; then
+			syslinux_configfile -i /isolinux/isolinux.cfg
+		elif [ -f "/syslinux/syslinux.cfg" ] ; then
+			syslinux_configfile -i /syslinux/syslinux.cfg
+		elif [ -f "/boot/isolinux/isolinux.cfg" ] ; then
+			syslinux_configfile -i /boot/isolinux/isolinux.cfg
+		elif [ -f "/boot/syslinux/syslinux.cfg" ] ; then
+			syslinux_configfile -i /boot/syslinux/syslinux.cfg
+		fi
+	done
+}
+menuentry 'Switch to grubtest.cfg' {
+	set root='cbfsdisk'
+	configfile (cbfsdisk)/grubtest.cfg
+}
+menuentry 'Search for GRUB configuration (grub.cfg) outside of CBFS' {
+	insmod ahci
+	insmod usbms
+	insmod part_msdos
+	insmod part_gpt
+	for x in (ahci0,1) (ahci0,2) (ahci0,3) (ahci0,4) (usb0) (usb0,1) (usb0,2) (usb0,3) (usb0,4); do
+		if [ -f "$x/grub/grub.cfg" ] ; then
+			submenu "Load Config from $x" $x { 
+				root=$2
+				source /grub/grub.cfg
+				unset superusers
+			}
+		fi
+		if [ -f "$x/boot/grub/grub.cfg" ] ; then
+			submenu "Load Config from $x" $x {
+				root=$2
+				source /boot/grub/grub.cfg
+				unset superusers
+			}
+		fi
+		if [ -f "$x/grub2/grub.cfg" ] ; then
+			submenu "Load Config from $x" $x { 
+				root=$2
+				source /grub2/grub.cfg
+				unset superusers
+			}
+		fi
+		if [ -f "$x/boot/grub2/grub.cfg" ] ; then
+			submenu "Load Config from $x" $x {
+				root=$2
+				source /boot/grub2/grub.cfg
+				unset superusers
+			}
+		fi
+	done
+}
+
--
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