config BR2_TARGET_GRUB
	bool "grub"
	depends on BR2_i386 || BR2_x86_64
	select BR2_HOSTARCH_NEEDS_IA32_COMPILER
	help
	  The GRand Unified Bootloader for x86 systems.

	  Some notes on creating a disk image with Grub installed:
	    1. Create an empty disk image
	       dd if=/dev/zero of=disk.img bs=1M count=32
	    2. Create one primary partition
	       cfdisk -h 16 -s 63 disk.img
	    3. Set up a loop device
	       sudo losetup -f disk.img
	    4. Set up loop devices per partitions
	       sudo partx -a /dev/loop0
	    5. Create the ext2 filesystem
	       sudo mkfs.ext2 -L root /dev/loop0p1
	    6. Mount the filesystem
	       mount /dev/loop0p1 /mnt
	    7. Extract the root filesystem
	       sudo tar -C /mnt -xf output/images/rootfs.tar
	    8. Unmount the filesystem, clean up loop device
	       sudo umount /mnt
	       sudo partx -d /dev/loop0
	       sudo losetup -d /dev/loop0
	    9. Install grub
	       output/host/sbin/grub --device-map=/dev/null
	       and in the grub shell, enter:
		device (hd0) disk.img
		geometry (hd0) <cylinders> 16 63
		root (hd0,0)
		setup (hd0)
	    10. Image is ready
		Can be tested in Qemu, with:
		  qemu-system-{i386,x86-64} -hda disk.img

if BR2_TARGET_GRUB

config BR2_TARGET_GRUB_SPLASH
	bool "Splashimage support"
	help
	  Add support for splashimage.

	  A splashimage is a 14-color indexed .xpm picture which
	  is displayed as background for the grub menu.

config BR2_TARGET_GRUB_FS_SUPPORT
	string "Filesystem to support"
	default "ext2fs fat"
	help
	  Space separated list of filesystems to support. Possible
	  values are ext2fs, fat, ffs, ufs2, minix, reiserfs, vstafs,
	  jfs, xfs and iso9660.

config BR2_TARGET_GRUB_DISKLESS
	bool "diskless support"
	help
	  enable diskless support

config BR2_TARGET_GRUB_3c595
	bool "3Com595 driver"
	help
	  enable 3Com595 driver

config BR2_TARGET_GRUB_3c90x
	bool "3Com90x driver"
	help
	  enable 3Com90x driver

config BR2_TARGET_GRUB_davicom
	bool "Davicom driver"
	help
	  enable Davicom driver

config BR2_TARGET_GRUB_e1000
	bool "Etherexpress Pro/1000 driver"
	help
	  enable Etherexpress Pro/1000 driver

config BR2_TARGET_GRUB_eepro100
	bool "Etherexpress Pro/100 driver"
	help
	  enable Etherexpress Pro/100 driver

config BR2_TARGET_GRUB_epic100
	bool "SMC 83c170 EPIC/100 driver"
	help
	  enable SMC 83c170 EPIC/100 driver

config BR2_TARGET_GRUB_forcedeth
	bool "Nvidia Geforce driver"
	help
	  enable Nvidia Geforce driver

config BR2_TARGET_GRUB_natsemi
	bool "NatSemi DP8381x driver"
	help
	  enable NatSemi DP8381x driver

config BR2_TARGET_GRUB_ns83820
	bool "NS83820 driver"
	help
	  enable NS83820 driver

config BR2_TARGET_GRUB_ns8390
	bool "NE2000 PCI driver"
	help
	  enable NE2000 PCI driver

config BR2_TARGET_GRUB_pcnet32
	bool "AMD Lance/PCI PCNet/32 driver"
	help
	  enable AMD Lance/PCI PCNet/32 driver

config BR2_TARGET_GRUB_pnic
	bool "Bochs Pseudo Nic driver"
	help
	  enable Bochs Pseudo Nic driver

config BR2_TARGET_GRUB_rtl8139
	bool "Realtek 8139 driver"
	help
	  enable Realtek 8139 driver

config BR2_TARGET_GRUB_r8169
	bool "Realtek 8169 driver"
	help
	  enable Realtek 8169 driver

config BR2_TARGET_GRUB_sis900
	bool "SIS 900 and SIS 7016 driver"
	help
	  enable SIS 900 and SIS 7016 driver

config BR2_TARGET_GRUB_tg3
	bool "Broadcom Tigon3 driver"
	help
	  enable Broadcom Tigon3 driver

config BR2_TARGET_GRUB_tulip
	bool "Tulip driver"
	help
	  enable Tulip driver

config BR2_TARGET_GRUB_tlan
	bool "TI ThunderLAN driver"
	help
	  enable TI ThunderLAN driver

config BR2_TARGET_GRUB_undi
	bool "PXE UNDI driver"
	help
	  enable PXE UNDI driver

config BR2_TARGET_GRUB_via_rhine
	bool "Rhine-I/II driver"
	help
	  enable Rhine-I/II driver

config BR2_TARGET_GRUB_w89c840
	bool "Winbond W89c840 driver"
	help
	  enable Winbond W89c840 driver

endif # BR2_TARGET_GRUB