timeout=5; default=install; prompt; config install { kernel=tftp:192.168.1.1:vmlinux-${KERNELVERSION}; initrd=tftp:192.168.1.1:initrd.gz; root_dev=/dev/ram; extra_args=console=duart0 ramdisk_size=${RAMDISK_SIZE}; } config rescue { kernel=tftp:192.168.1.1:vmlinux-${KERNELVERSION}; initrd=tftp:192.168.1.1:initrd.gz; root_dev=/dev/ram; extra_args=console=duart0 ramdisk_size=${RAMDISK_SIZE} rescue/enable=true; }