diff options
Diffstat (limited to 'arch/m68k/Kconfig.debug')
| -rw-r--r-- | arch/m68k/Kconfig.debug | 33 |
1 files changed, 24 insertions, 9 deletions
diff --git a/arch/m68k/Kconfig.debug b/arch/m68k/Kconfig.debug index 2bdb1b01115..64776d7ac19 100644 --- a/arch/m68k/Kconfig.debug +++ b/arch/m68k/Kconfig.debug @@ -2,6 +2,29 @@ menu "Kernel hacking" source "lib/Kconfig.debug" +config BOOTPARAM + bool 'Compiled-in Kernel Boot Parameter' + +config BOOTPARAM_STRING + string 'Kernel Boot Parameter' + default 'console=ttyS0,19200' + depends on BOOTPARAM + +config EARLY_PRINTK + bool "Early printk" + depends on !(SUN3 || M68360 || M68000 || COLDFIRE) + help + Write kernel log output directly to a serial port. + Where implemented, output goes to the framebuffer as well. + PROM console functionality on Sun 3x is not affected by this option. + + Pass "earlyprintk" on the kernel command line to get a + boot console. + + This is useful for kernel debugging when your machine crashes very + early, i.e. before the normal console driver is loaded. + You should normally say N here, unless you want to debug such a crash. + if !MMU config FULLDEBUG @@ -15,14 +38,6 @@ config HIGHPROFILE help Use a fast secondary clock to produce profiling information. -config BOOTPARAM - bool 'Compiled-in Kernel Boot Parameter' - -config BOOTPARAM_STRING - string 'Kernel Boot Parameter' - default 'console=ttyS0,19200' - depends on BOOTPARAM - config NO_KERNEL_MSG bool "Suppress Kernel BUG Messages" help @@ -30,7 +45,7 @@ config NO_KERNEL_MSG config BDM_DISABLE bool "Disable BDM signals" - depends on (EXPERIMENTAL && COLDFIRE) + depends on COLDFIRE help Disable the ColdFire CPU's BDM signals. |