|  | menu "Kernel hacking" | 
|  |  | 
|  | config TRACE_IRQFLAGS_SUPPORT | 
|  | bool | 
|  | default y | 
|  |  | 
|  | source "lib/Kconfig.debug" | 
|  |  | 
|  | config CMDLINE | 
|  | string "Default kernel command string" | 
|  | default "" | 
|  | help | 
|  | On some platforms, there is currently no way for the boot loader to | 
|  | pass arguments to the kernel. For these platforms, you can supply | 
|  | some command-line options at build time by entering them here.  In | 
|  | other cases you can specify kernel args so that you don't have | 
|  | to set them up in board prom initialization routines. | 
|  |  | 
|  | config RUNTIME_DEBUG | 
|  | bool "Enable run-time debugging" | 
|  | depends on DEBUG_KERNEL | 
|  | help | 
|  | If you say Y here, some debugging macros will do run-time checking. | 
|  | If you say N here, those macros will mostly turn to no-ops.  See | 
|  | include/asm-score/debug.h for debugging macros. | 
|  | If unsure, say N. | 
|  |  | 
|  | endmenu |