1# For a description of the syntax of this configuration file, 2# see Documentation/kbuild/kconfig-language.txt. 3 4menu "Kernel hacking" 5 6source "lib/Kconfig.debug" 7 8config EARLY_PRINTK 9 bool "Early printk function for kernel" 10 default n 11 help 12 This option turns on/off early printk messages to console. 13 First Uartlite node is taken. 14 15config HEART_BEAT 16 bool "Heart beat function for kernel" 17 default n 18 help 19 This option turns on/off heart beat kernel functionality. 20 First GPIO node is taken. 21 22config DEBUG_BOOTMEM 23 depends on DEBUG_KERNEL 24 bool "Debug BOOTMEM initialization" 25 26endmenu 27