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