| # |
| # For a description of the syntax of this configuration file, |
| # see misc/tools/kconfig-language.txt. |
| # |
| |
| config EXAMPLES_CALIB_UDELAY |
| tristate "Calibration tool for udelay" |
| default n |
| select LIBC_FLOATINGPOINT |
| ---help--- |
| Note that libm support is also required by this tool. You |
| may select CONFIG_LIBM to use the NuttX libm if you are not |
| using an external libm. |
| |
| if EXAMPLES_CALIB_UDELAY |
| |
| config EXAMPLES_CALIB_UDELAY_NUM_MEASUREMENTS |
| int "Number of measurements to take for each loop iteration count" |
| default 3 |
| |
| config EXAMPLES_CALIB_UDELAY_NUM_RESULTS |
| int "Number of results to generate for calibration slope" |
| default 20 |
| |
| endif |
