2014-09-16 15:32:58 +08:00
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menu "Library routines"
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2014-09-16 15:32:59 +08:00
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config CC_OPTIMIZE_LIBS_FOR_SPEED
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bool "Optimize libraries for speed"
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help
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Enabling this option will pass "-O2" to gcc when compiling
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under "lib" directory.
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If unsure, say N.
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2014-10-24 00:30:43 +08:00
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config HAVE_PRIVATE_LIBGCC
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bool
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config USE_PRIVATE_LIBGCC
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bool "Use private libgcc"
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depends on HAVE_PRIVATE_LIBGCC
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help
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This option allows you to use the built-in libgcc implementation
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of U-boot instead of the one privided by the compiler.
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If unsure, say N.
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2014-10-24 00:30:40 +08:00
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config SYS_HZ
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int
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default 1000
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help
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The frequency of the timer returned by get_timer().
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get_timer() must operate in milliseconds and this option must be
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set to 1000.
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2015-01-23 18:31:51 +08:00
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config RSA
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bool "Use RSA Library"
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help
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RSA support. This enables the RSA algorithm used for FIT image
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verification in U-Boot.
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See doc/uImage.FIT/signature.txt for more details.
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2014-09-16 15:32:58 +08:00
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endmenu
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