4684fe9530
This will improve the performance of hash_32() and hash_64(), but due to complete lack of multi-bit shift instructions on H8, performance will still be bad in surrounding code. Designing H8-specific hash algorithms to work around that is a separate project. (But if the maintainers would like to get in touch...) Signed-off-by: George Spelvin <linux@sciencehorizons.net> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: uclinux-h8-devel@lists.sourceforge.jp
82 lines
1.1 KiB
Plaintext
82 lines
1.1 KiB
Plaintext
config H8300
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def_bool y
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select GENERIC_ATOMIC64
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select HAVE_UID16
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select VIRT_TO_BUS
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select GENERIC_IRQ_SHOW
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select FRAME_POINTER
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select GENERIC_CPU_DEVICES
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select MODULES_USE_ELF_RELA
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select GENERIC_CLOCKEVENTS
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select CLKDEV_LOOKUP
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select COMMON_CLK
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select ARCH_WANT_FRAME_POINTERS
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select OF
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select OF_IRQ
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select OF_EARLY_FLATTREE
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select HAVE_MEMBLOCK
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select CLKSRC_OF
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select H8300_TMR8
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select HAVE_KERNEL_GZIP
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select HAVE_KERNEL_LZO
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select HAVE_ARCH_KGDB
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select HAVE_ARCH_HASH
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config RWSEM_GENERIC_SPINLOCK
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def_bool y
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config GENERIC_HWEIGHT
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def_bool y
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config NO_IOPORT_MAP
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def_bool y
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config GENERIC_CSUM
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def_bool y
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config HZ
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int
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default 100
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config NR_CPUS
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int
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default 1
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source "init/Kconfig"
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source "kernel/Kconfig.freezer"
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source "arch/h8300/Kconfig.cpu"
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menu "Kernel Features"
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source "kernel/Kconfig.preempt"
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source "mm/Kconfig"
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endmenu
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menu "Executable file formats"
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source "fs/Kconfig.binfmt"
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endmenu
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source "net/Kconfig"
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source "drivers/Kconfig"
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source "fs/Kconfig"
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menu "Kernel hacking"
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source "lib/Kconfig.debug"
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endmenu
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source "security/Kconfig"
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source "crypto/Kconfig"
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source "lib/Kconfig"
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