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Diffstat (limited to 'arch/v850/Kconfig')
-rw-r--r-- | arch/v850/Kconfig | 316 |
1 files changed, 316 insertions, 0 deletions
diff --git a/arch/v850/Kconfig b/arch/v850/Kconfig new file mode 100644 index 000000000000..90cd4baa75ee --- /dev/null +++ b/arch/v850/Kconfig @@ -0,0 +1,316 @@ +############################################################################# +# +# For a description of the syntax of this configuration file, +# see Documentation/kbuild/kconfig-language.txt. +# +############################################################################# + +mainmenu "uClinux/v850 (w/o MMU) Kernel Configuration" + +config MMU + bool + default n +config UID16 + bool + default n +config RWSEM_GENERIC_SPINLOCK + bool + default y +config RWSEM_XCHGADD_ALGORITHM + bool + default n +config GENERIC_CALIBRATE_DELAY + bool + default y + +# Turn off some random 386 crap that can affect device config +config ISA + bool + default n +config ISAPNP + bool + default n +config EISA + bool + default n +config MCA + bool + default n + + +############################################################################# +#### v850-specific config + +# Define the architecture +config V850 + bool + default y + +menu "Processor type and features" + + choice + prompt "Platform" + default GDB + config V850E_SIM + bool "GDB" + config RTE_CB_MA1 + bool "RTE-V850E/MA1-CB" + config RTE_CB_NB85E + bool "RTE-V850E/NB85E-CB" + config RTE_CB_ME2 + bool "RTE-V850E/ME2-CB" + config V850E_AS85EP1 + bool "AS85EP1" + config V850E2_SIM85E2C + bool "sim85e2c" + config V850E2_SIM85E2S + bool "sim85e2s" + config V850E2_FPGA85E2C + bool "NA85E2C-FPGA" + config V850E2_ANNA + bool "Anna" + endchoice + + #### V850E processor-specific config + + # All CPUs currently supported use the v850e architecture + config V850E + bool + default y + + # The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we + # currently support + config V850E_MA1 + bool + depends RTE_CB_MA1 + default y + # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG + config V850E_TEG + bool + depends RTE_CB_NB85E + default y + # ... and the RTE-V850E/ME2-CB - V850E/ME2 + config V850E_ME2 + bool + depends RTE_CB_ME2 + default y + + + #### sim85e2-specific config + + config V850E2_SIM85E2 + bool + depends V850E2_SIM85E2C || V850E2_SIM85E2S + default y + + + #### V850E2 processor-specific config + + # V850E2 processors + config V850E2 + bool + depends V850E2_SIM85E2 || V850E2_FPGA85E2C || V850E2_ANNA + default y + + + #### RTE-CB platform-specific config + + # Boards in the RTE-x-CB series + config RTE_CB + bool + depends RTE_CB_MA1 || RTE_CB_NB85E || RTE_CB_ME2 + default y + + config RTE_CB_MULTI + bool + # RTE_CB_NB85E can either have multi ROM support or not, but + # other platforms (currently only RTE_CB_MA1) require it. + prompt "Multi monitor ROM support" if RTE_CB_NB85E + depends RTE_CB_MA1 || RTE_CB_NB85E + default y + + config RTE_CB_MULTI_DBTRAP + bool "Pass illegal insn trap / dbtrap to kernel" + depends RTE_CB_MULTI + default n + + config RTE_CB_MA1_KSRAM + bool "Kernel in SRAM (limits size of kernel)" + depends RTE_CB_MA1 && RTE_CB_MULTI + default n + + config RTE_MB_A_PCI + bool "Mother-A PCI support" + depends RTE_CB + default y + + # The GBUS is used to talk to the RTE-MOTHER-A board + config RTE_GBUS_INT + bool + depends RTE_MB_A_PCI + default y + + # The only PCI bus we support is on the RTE-MOTHER-A board + config PCI + bool + default RTE_MB_A_PCI + + #### Some feature-specific configs + + # Everything except for the GDB simulator uses the same interrupt controller + config V850E_INTC + bool + default !V850E_SIM + + # Everything except for the various simulators uses the "Timer D" unit + config V850E_TIMER_D + bool + default !V850E_SIM && !V850E2_SIM85E2 + + # Cache control used on some v850e1 processors + config V850E_CACHE + bool + default V850E_TEG || V850E_ME2 + + # Cache control used on v850e2 processors; I think this should + # actually apply to more, but currently only the SIM85E2S uses it + config V850E2_CACHE + bool + default V850E2_SIM85E2S + + config NO_CACHE + bool + default !V850E_CACHE && !V850E2_CACHE + + #### Misc config + + config ROM_KERNEL + bool "Kernel in ROM" + depends V850E2_ANNA || V850E_AS85EP1 || RTE_CB_ME2 + + # Some platforms pre-zero memory, in which case the kernel doesn't need to + config ZERO_BSS + bool + depends !V850E2_SIM85E2C + default y + + # The crappy-ass zone allocator requires that the start of allocatable + # memory be aligned to the largest possible allocation. + config FORCE_MAX_ZONEORDER + int + default 8 if V850E2_SIM85E2C || V850E2_FPGA85E2C + + config V850E_HIGHRES_TIMER + bool "High resolution timer support" + depends V850E_TIMER_D + config TIME_BOOTUP + bool "Time bootup" + depends V850E_HIGHRES_TIMER + + config RESET_GUARD + bool "Reset Guard" + + config LARGE_ALLOCS + bool "Allow allocating large blocks (> 1MB) of memory" + help + Allow the slab memory allocator to keep chains for very large + memory sizes - upto 32MB. You may need this if your system has + a lot of RAM, and you need to able to allocate very large + contiguous chunks. If unsure, say N. + +endmenu + + +############################################################################# + +source init/Kconfig + +############################################################################# + +menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" + +# config PCI +# bool "PCI support" +# help +# Support for PCI bus. + +source "drivers/pci/Kconfig" + +source "drivers/pcmcia/Kconfig" + +source "drivers/pci/hotplug/Kconfig" + +endmenu + +menu "Executable file formats" + +source "fs/Kconfig.binfmt" + +endmenu + +############################################################################# + +source "drivers/base/Kconfig" + +source drivers/mtd/Kconfig + +source drivers/parport/Kconfig + +#source drivers/pnp/Kconfig + +source drivers/block/Kconfig + +############################################################################# + +menu "Disk device support" + +source "drivers/ide/Kconfig" + +source "drivers/scsi/Kconfig" + +endmenu + +############################################################################# + + +source "drivers/md/Kconfig" + +source "drivers/message/fusion/Kconfig" + +source "drivers/ieee1394/Kconfig" + +source "drivers/message/i2o/Kconfig" + +source "net/Kconfig" + +source "drivers/isdn/Kconfig" + +#source "drivers/telephony/Kconfig" + +# +# input before char - char/joystick depends on it. As does USB. +# +source "drivers/input/Kconfig" + +source "drivers/char/Kconfig" + +#source drivers/misc/Config.in +source "drivers/media/Kconfig" + +source "fs/Kconfig" + +source "drivers/video/Kconfig" + +source "sound/Kconfig" + +source "drivers/usb/Kconfig" + +source "arch/v850/Kconfig.debug" + +source "security/Kconfig" + +source "crypto/Kconfig" + +source "lib/Kconfig" + +############################################################################# |