1# SPDX-License-Identifier: GPL-2.0
2
3config BOOTPARAM
4	bool 'Compiled-in Kernel Boot Parameter'
5
6config BOOTPARAM_STRING
7	string 'Kernel Boot Parameter'
8	default 'console=ttyS0,19200'
9	depends on BOOTPARAM
10
11config EARLY_PRINTK
12	bool "Early printk"
13	depends on !(SUN3 || M68000 || COLDFIRE)
14	help
15	  Write kernel log output directly to a serial port.
16	  Where implemented, output goes to the framebuffer as well.
17	  PROM console functionality on Sun 3x is not affected by this option.
18
19	  Pass "earlyprintk" on the kernel command line to get a
20	  boot console.
21
22	  This is useful for kernel debugging when your machine crashes very
23	  early, i.e. before the normal console driver is loaded.
24	  You should normally say N here, unless you want to debug such a crash.
25
26if !MMU
27
28config FULLDEBUG
29	bool "Full Symbolic/Source Debugging support"
30	help
31	  Enable debugging symbols on kernel build.
32
33config HIGHPROFILE
34	bool "Use fast second timer for profiling"
35	depends on COLDFIRE
36	help
37	  Use a fast secondary clock to produce profiling information.
38
39config NO_KERNEL_MSG
40	bool "Suppress Kernel BUG Messages"
41	help
42	  Do not output any debug BUG messages within the kernel.
43
44config BDM_DISABLE
45	bool "Disable BDM signals"
46	depends on COLDFIRE
47	help
48	  Disable the ColdFire CPU's BDM signals.
49
50endif
51