2018-08-14 14:45:16 +02:00
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#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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config EXAMPLES_CALIB_UDELAY
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2018-09-03 17:29:56 +02:00
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tristate "Calibration tool for udelay"
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2018-08-14 14:45:16 +02:00
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default n
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select CLOCK_MONOTONIC
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2018-08-15 14:06:40 +02:00
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select LIBC_FLOATINGPOINT
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2018-08-14 14:45:16 +02:00
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---help---
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2018-08-15 14:15:16 +02:00
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Note that libm support is also required by this tool. You
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may select CONFIG_LIBM to use the NuttX libm if you are not
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using an external libm.
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2018-08-14 14:45:16 +02:00
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if EXAMPLES_CALIB_UDELAY
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config EXAMPLES_CALIB_UDELAY_NUM_MEASUREMENTS
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int "Number of measurements to take for each loop iteration count"
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default 3
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---help---
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config EXAMPLES_CALIB_UDELAY_NUM_RESULTS
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int "Number of results to generate for calibration slope"
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default 20
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---help---
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endif
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