kconfig.cpu

linux 内核源代码

menu "Processor type and features"

choice
	prompt "H8/300 platform"
	default H8300H_GENERIC

config H8300H_GENERIC
	bool "H8/300H Generic"
	help
	  H8/300H CPU Generic Hardware Support

config H8300H_AKI3068NET
	bool "AE-3068/69"
	help
	  AKI-H8/3068F / AKI-H8/3069F Flashmicom LAN Board Support
	  More Information. (Japanese Only)
	  <http://akizukidensi.com/catalog/h8.html>
	  AE-3068/69 Evaluation Board Support
	  More Information.
	  <http://www.microtronique.com/ae3069lan.htm>

config H8300H_H8MAX
	bool "H8MAX"
	help
	  H8MAX Evaluation Board Support
	  More Information. (Japanese Only)
	  <http://strawberry-linux.com/h8/index.html>

config H8300H_SIM
	bool "H8/300H Simulator"
	help
	  GDB Simulator Support
	  More Information.
	  arch/h8300/Doc/simulator.txt

config H8S_GENERIC
	bool "H8S Generic"
	help
	  H8S CPU Generic Hardware Support

config H8S_EDOSK2674
	bool "EDOSK-2674"
	help
	  Renesas EDOSK-2674 Evaluation Board Support
	  More Information.
	  <http://www.azpower.com/H8-uClinux/index.html>
 	  <http://www.eu.renesas.com/tools/edk/support/edosk2674.html>

config H8S_SIM
	bool "H8S Simulator"
	help
	  GDB Simulator Support
	  More Information.
	  arch/h8300/Doc/simulator.txt

endchoice

if (H8300H_GENERIC || H8S_GENERIC)
menu "Detail Selection"
if (H8300H_GENERIC)
choice
	prompt "CPU Selection"

config H83002
	bool "H8/3001,3002,3003"

config H83007
	bool "H8/3006,3007"

config H83048
	bool "H8/3044,3045,3046,3047,3048,3052"

config H83068
	bool "H8/3065,3066,3067,3068,3069"
endchoice
endif

if (H8S_GENERIC)
choice
	prompt "CPU Selection"

config H8S2678
	bool "H8S/2670,2673,2674R,2675,2676"
endchoice
endif

config CPU_CLOCK
	int "CPU Clock Frequency (/1KHz)"
	default "20000"
	help
	  CPU Clock Frequency divide to 1000
endmenu
endif

if (H8300H_GENERIC || H8S_GENERIC || H8300H_SIM || H8S_SIM || H8S_EDOSK2674)
choice
	prompt "Kernel executes from"
	---help---
	  Choose the memory type that the kernel will be running in.

config RAMKERNEL
	bool "RAM"
	help
	  The kernel will be resident in RAM when running.

config ROMKERNEL
	bool "ROM"
	help
	  The kernel will be resident in FLASH/ROM when running.

endchoice
endif

if (H8300H_AKI3068NET)
config H83068
	bool
	default y

config CPU_CLOCK
	int
	default "20000"

config RAMKERNEL
	bool
	default y
endif

if (H8300H_H8MAX)
config H83068
	bool
	default y

config CPU_CLOCK
	int
	default 25000

config RAMKERNEL
	bool
	default y
endif

if (H8300H_SIM)
config H83007
	bool
	default y

config CPU_CLOCK
	int
	default "16000"
endif

if (H8S_EDOSK2674)
config H8S2678
	bool
	default y
config CPU_CLOCK
	int
	default 33000
endif

if (H8S_SIM)
config H8S2678
	bool
	default y
config CPU_CLOCK
	int
	default 33000
endif

config CPU_H8300H
	bool
	depends on (H83002 || H83007 || H83048 || H83068)
	default y

config CPU_H8S
	bool
	depends on H8S2678
	default y

config PREEMPT
	bool "Preemptible Kernel"
	default n

source "mm/Kconfig"

endmenu