diff options
Diffstat (limited to 'kernel/arch/nios2/Kconfig.debug')
| -rw-r--r-- | kernel/arch/nios2/Kconfig.debug | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/kernel/arch/nios2/Kconfig.debug b/kernel/arch/nios2/Kconfig.debug new file mode 100644 index 000000000..2fd08cbfd --- /dev/null +++ b/kernel/arch/nios2/Kconfig.debug @@ -0,0 +1,28 @@ +menu "Kernel hacking" + +config TRACE_IRQFLAGS_SUPPORT + def_bool y + +source "lib/Kconfig.debug" + +config DEBUG_STACK_USAGE + bool "Enable stack utilization instrumentation" + depends on DEBUG_KERNEL + help + Enables the display of the minimum amount of free stack which each + task has ever had available in the sysrq-T and sysrq-P debug output. + + This option will slow down process creation somewhat. + +config EARLY_PRINTK + bool "Activate early kernel debugging" + default y + select SERIAL_CORE_CONSOLE + depends on SERIAL_ALTERA_JTAGUART_CONSOLE || SERIAL_ALTERA_UART_CONSOLE + help + Enable early printk on console + This is useful for kernel debugging when your machine crashes very + early before the console code is initialized. + You should normally say N here, unless you want to debug such a crash. + +endmenu |