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-rw-r--r--arch/sh64/Kconfig295
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diff --git a/arch/sh64/Kconfig b/arch/sh64/Kconfig
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--- a/arch/sh64/Kconfig
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-#
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.txt.
-#
-
-mainmenu "Linux/SH64 Kernel Configuration"
-
-config SUPERH
- bool
- default y
-
-config SUPERH64
- bool
- default y
-
-config MMU
- bool
- default y
-
-config QUICKLIST
- def_bool y
-
-config RWSEM_GENERIC_SPINLOCK
- bool
- default y
-
-config GENERIC_FIND_NEXT_BIT
- bool
- default y
-
-config GENERIC_HWEIGHT
- bool
- default y
-
-config GENERIC_CALIBRATE_DELAY
- bool
- default y
-
-config GENERIC_HARDIRQS
- bool
- default y
-
-config GENERIC_IRQ_PROBE
- bool
- default y
-
-config RWSEM_XCHGADD_ALGORITHM
- bool
-
-config ARCH_HAS_ILOG2_U32
- bool
- default n
-
-config ARCH_HAS_ILOG2_U64
- bool
- default n
-
-config ARCH_NO_VIRT_TO_BUS
- def_bool y
-
-source init/Kconfig
-
-menu "System type"
-
-choice
- prompt "SuperH system type"
- default SH_SIMULATOR
-
-config SH_SIMULATOR
- bool "Simulator"
-
-config SH_CAYMAN
- bool "Cayman"
-
-config SH_HARP
- bool "ST50-Harp"
-
-endchoice
-
-choice
- prompt "Processor family"
- default CPU_SH5
-
-config CPU_SH5
- bool "SH-5"
-
-endchoice
-
-choice
- prompt "Processor type"
-
-config CPU_SUBTYPE_SH5_101
- bool "SH5-101"
- depends on CPU_SH5
-
-config CPU_SUBTYPE_SH5_103
- bool "SH5-103"
- depends on CPU_SH5
-
-endchoice
-
-choice
- prompt "Endianness"
- default LITTLE_ENDIAN
-
-config LITTLE_ENDIAN
- bool "Little-Endian"
-
-config BIG_ENDIAN
- bool "Big-Endian"
-
-endchoice
-
-config SH_FPU
- bool "FPU support"
- default y
-
-config SH64_FPU_DENORM_FLUSH
- depends on SH_FPU
- bool "Flush floating point denorms to zero"
-
-choice
- prompt "Page table levels"
- default SH64_PGTABLE_2_LEVEL
-
-config SH64_PGTABLE_2_LEVEL
- bool "2"
-
-config SH64_PGTABLE_3_LEVEL
- bool "3"
-
-endchoice
-
-choice
- prompt "HugeTLB page size"
- depends on HUGETLB_PAGE && MMU
- default HUGETLB_PAGE_SIZE_64K
-
-config HUGETLB_PAGE_SIZE_64K
- bool "64K"
-
-config HUGETLB_PAGE_SIZE_1MB
- bool "1MB"
-
-config HUGETLB_PAGE_SIZE_512MB
- bool "512MB"
-
-endchoice
-
-config SH64_USER_MISALIGNED_FIXUP
- bool "Fixup misaligned loads/stores occurring in user mode"
-
-comment "Memory options"
-
-config CACHED_MEMORY_OFFSET
- hex "Cached Area Offset"
- default "20000000"
-
-config MEMORY_START
- hex "Physical memory start address"
- default "80000000"
-
-config MEMORY_SIZE_IN_MB
- int "Memory size (in MB)"
- default "8" if SH_SIMULATOR
- default "64"
-
-comment "Cache options"
-
-choice
- prompt "DCache mode"
- default DCACHE_DISABLED if SH_SIMULATOR
- default DCACHE_WRITE_BACK
-
-config DCACHE_WRITE_BACK
- bool "Write-back"
- depends on !SH_SIMULATOR
-
-config DCACHE_WRITE_THROUGH
- bool "Write-through"
- depends on !SH_SIMULATOR
-
-config DCACHE_DISABLED
- bool "Disabled"
-
-endchoice
-
-config ICACHE_DISABLED
- bool "ICache Disabling"
-
-config PCIDEVICE_MEMORY_START
- hex
- default "C0000000"
-
-config DEVICE_MEMORY_START
- hex
- default "E0000000"
-
-config FLASH_MEMORY_START
- hex "Flash memory/on-chip devices start address"
- default "00000000"
-
-config PCI_BLOCK_START
- hex "PCI block start address"
- default "40000000"
-
-comment "CPU Subtype specific options"
-
-config SH64_ID2815_WORKAROUND
- bool "Include workaround for SH5-101 cut2 silicon defect ID2815"
-
-comment "Misc options"
-
-config HEARTBEAT
- bool "Heartbeat LED"
- depends on SH_CAYMAN
-
-config HDSP253_LED
- bool "Support for HDSP-253 LED"
- depends on SH_CAYMAN
-
-config SH_DMA
- tristate "DMA controller (DMAC) support"
-
-config PREEMPT
- bool "Preemptible Kernel (EXPERIMENTAL)"
- depends on EXPERIMENTAL
-
-source "mm/Kconfig"
-
-endmenu
-
-menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
-
-config ISA
- bool
-
-config SBUS
- bool
-
-config PCI
- bool "PCI support"
- depends on SH_CAYMAN
- help
- Find out whether you have a PCI motherboard. PCI is the name of a
- bus system, i.e. the way the CPU talks to the other stuff inside
- your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
- VESA. If you have PCI, say Y, otherwise N.
-
- The PCI-HOWTO, available from
- <http://www.tldp.org/docs.html#howto>, contains valuable
- information about which PCI hardware does work under Linux and which
- doesn't.
-
-config SH_PCIDMA_NONCOHERENT
- bool "Cache and PCI noncoherent"
- depends on PCI
- default y
- help
- Enable this option if your platform does not have a CPU cache which
- remains coherent with PCI DMA. It is safest to say 'Y', although you
- will see better performance if you can say 'N', because the PCI DMA
- code will not have to flush the CPU's caches. If you have a PCI host
- bridge integrated with your SH CPU, refer carefully to the chip specs
- to see if you can say 'N' here. Otherwise, leave it as 'Y'.
-
-source "drivers/pci/Kconfig"
-
-source "drivers/pcmcia/Kconfig"
-
-source "drivers/pci/hotplug/Kconfig"
-
-endmenu
-
-menu "Executable file formats"
-
-source "fs/Kconfig.binfmt"
-
-endmenu
-
-source "net/Kconfig"
-
-source "drivers/Kconfig"
-
-source "fs/Kconfig"
-
-source "kernel/Kconfig.instrumentation"
-
-source "arch/sh64/Kconfig.debug"
-
-source "security/Kconfig"
-
-source "crypto/Kconfig"
-
-source "lib/Kconfig"