1menu "Kernel hacking"
2
3config PROFILING
4	bool "Kernel profiling support"
5
6config SYSTEM_PROFILER
7	bool "System profiling support"
8
9source "lib/Kconfig.debug"
10
11config ETRAX_KGDB
12	bool "Use kernel GDB debugger"
13	depends on DEBUG_KERNEL
14	---help---
15	  The CRIS version of gdb can be used to remotely debug a running
16	  Linux kernel via the serial debug port.  Provided you have gdb-cris
17	  installed, run gdb-cris vmlinux, then type
18
19	  (gdb) set remotebaud 115200           <- kgdb uses 115200 as default
20	  (gdb) target remote /dev/ttyS0        <- maybe you use another port
21
22	  This should connect you to your booted kernel (or boot it now if you
23	  didn't before).  The kernel halts when it boots, waiting for gdb if
24	  this option is turned on!
25
26
27config DEBUG_NMI_OOPS
28	bool "NMI causes oops printout"
29	depends on DEBUG_KERNEL
30	help
31	  If the system locks up without any debug information you can say Y
32	  here to make it possible to dump an OOPS with an external NMI.
33
34config NO_SEGFAULT_TERMINATION
35	bool "Keep segfaulting processes"
36	help
37	  Place segfaulting user mode processes on a wait queue instead of
38	  delivering a terminating SIGSEGV to allow debugging with gdb.
39
40endmenu
41