mainmenu "Tiny Mountain Build Options"

source "kernel/Kconfig"

source "misc/Kconfig"

source "arch/Kconfig"

menu "General Setup"

config CROSS_COMPILE
	string "Cross-compiler tool prefix"
	help
	Same as running 'make CROSS_COMPILE=prefix-' but stored for
	default make runs in this kernel build directory.  You don't
	need to set this unless you want the configured kernel build
	directory to select the cross-compiler automatically.
endmenu

menu "Debugging Options"

config STDOUT_CONSOLE
	bool
	prompt "Send stdout to console"
	default n
	help
	This option directs standard output (e.g. printf) to the console
	device, rather than suppressing in entirely.

config ASSERT
	bool
	prompt "Enable __ASSERT() macro"
	default n
	help
	This enables the __ASSERT() macro in the kernel code. If an assertion
	fails, the calling thread is put on an infinite tight loop. Since
	enabling this adds a significant footprint, it should only be enabled
	in a non-production system.

config ASSERT_LEVEL
	int
	prompt "__ASSERT() level"
	default 1
	depends on ASSERT
	help
	This option specifies the assertion level used by the __ASSERT()
	macro. It can be set to one of three possible values:

	Level 0: off
	Level 1: on + warning in every file that includes __assert.h
	Level 2: on + no warning

endmenu

menu "System Monitoring Options"

config  BOOT_TIME_MEASUREMENT
	bool
	prompt "Boot time measurements [EXPERIMENTAL]"
	default n
	depends on EXPERIMENTAL
	help
	This option enables the recording of timestamps during system start
	up. The global variable __start_tsc records the time TiMo begins
	executing, while __main_tsc records when main() begins executing,
	and __idle_tsc records when the CPU becomes idle. All values are
	recorded in terms of CPU clock cycles since system reset.

config  CPU_CLOCK_FREQ_MHZ
	int
	prompt "CPU CLock Frequency in MHz"
	default 20
	depends on BOOT_TIME_MEASUREMENT
	help
	This option specifies the CPU Clock Frequency in MHz in order to
	convert Intel RDTSC timestamp to microseconds.

endmenu

menu "Compile and Link Features"

config  COMPILER_OPT
	string
	prompt "Custom compiler options"
	default ""
	help
	This option is a free-form string that is passed to the compiler
	when building all parts of a project (i.e. kernel, LKMs, and USAPs).
	The compiler options specified by this string supplement the
	pre-defined set of compiler supplied by the TiMo build system,
	and can be used to change compiler optimization, warning and error
	messages, and so on.

	A given LKM or USAP can override this setting by means of the
	OVERRIDE_COMPILER_OPT make variable in its Makefile.

endmenu

source "drivers/Kconfig"

config  EXPERIMENTAL
	bool
	prompt "Experimental Options"
	default n
	help
		This option enables all experimental options in the project.
		If it is disabled, all options marked as EXPERIMENTAL will
		be disabled.
		If it is enabled, all options marked as EXPERIMENTAL will
		be available for selection.