| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | menu "Kernel hacking" |
| 2 | |
| 3 | source "lib/Kconfig.debug" |
| 4 | |
| Greg Ungerer | d1db912 | 2011-10-19 11:46:03 +1000 | [diff] [blame] | 5 | config BOOTPARAM |
| 6 | bool 'Compiled-in Kernel Boot Parameter' |
| 7 | |
| 8 | config BOOTPARAM_STRING |
| 9 | string 'Kernel Boot Parameter' |
| 10 | default 'console=ttyS0,19200' |
| 11 | depends on BOOTPARAM |
| 12 | |
| Kars de Jong | f999489 | 2008-11-20 13:47:18 +0100 | [diff] [blame] | 13 | config EARLY_PRINTK |
| 14 | bool "Early printk" if EMBEDDED |
| Finn Thain | 93edd02 | 2011-10-24 01:11:12 +1100 | [diff] [blame] | 15 | depends on MVME16x || MAC |
| Kars de Jong | f999489 | 2008-11-20 13:47:18 +0100 | [diff] [blame] | 16 | default y |
| 17 | help |
| 18 | Write kernel log output directly to a serial port. |
| 19 | |
| 20 | This is useful for kernel debugging when your machine crashes very |
| 21 | early before the console code is initialized. |
| 22 | You should normally say N here, unless you want to debug such a crash. |
| 23 | |
| Greg Ungerer | 66d857b | 2011-03-22 13:39:27 +1000 | [diff] [blame] | 24 | if !MMU |
| 25 | |
| 26 | config FULLDEBUG |
| 27 | bool "Full Symbolic/Source Debugging support" |
| 28 | help |
| 29 | Enable debugging symbols on kernel build. |
| 30 | |
| 31 | config HIGHPROFILE |
| 32 | bool "Use fast second timer for profiling" |
| 33 | depends on COLDFIRE |
| 34 | help |
| 35 | Use a fast secondary clock to produce profiling information. |
| 36 | |
| Greg Ungerer | 66d857b | 2011-03-22 13:39:27 +1000 | [diff] [blame] | 37 | config NO_KERNEL_MSG |
| 38 | bool "Suppress Kernel BUG Messages" |
| 39 | help |
| 40 | Do not output any debug BUG messages within the kernel. |
| 41 | |
| 42 | config BDM_DISABLE |
| 43 | bool "Disable BDM signals" |
| Kees Cook | 112f8b1 | 2012-10-23 13:01:27 -0700 | [diff] [blame] | 44 | depends on COLDFIRE |
| Greg Ungerer | 66d857b | 2011-03-22 13:39:27 +1000 | [diff] [blame] | 45 | help |
| 46 | Disable the ColdFire CPU's BDM signals. |
| 47 | |
| 48 | endif |
| 49 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 50 | endmenu |