arch/m68k/Kconfig.debug

Source file repositories/reference/linux-study-clean/arch/m68k/Kconfig.debug

File Facts

System
Linux kernel
Corpus path
arch/m68k/Kconfig.debug
Extension
.debug
Size
1151 bytes
Lines
46
Domain
Architecture Layer
Bucket
arch/m68k
Inferred role
Architecture Layer: arch/m68k
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0

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 MMU_MOTOROLA
	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
	bool "Full Symbolic/Source Debugging support"
	help
	  Enable debugging symbols on kernel build.

config HIGHPROFILE
	bool "Use fast second timer for profiling"
	depends on COLDFIRE
	help
	  Use a fast secondary clock to produce profiling information.

config BDM_DISABLE
	bool "Disable BDM signals"
	depends on COLDFIRE
	help
	  Disable the ColdFire CPU's BDM signals.

endif

Annotation

Implementation Notes