Re: [U-Boot] Mathematics operation on uboot variables

Hi Eran, Is there any way to use mathematics operation on uboot environment or uboot local variables? since $varA+$varB and $(varA+varB) just save the string. You need to include CONFIG_CMD_SETEXPR in your configuration for such a functionality. See common/cmd_setexpr.c. Cheers Detlev

[U-Boot] Mathematics operation on uboot variables

Hi Is there any way to use mathematics operation on uboot environment or uboot local variables? since $varA+$varB and $(varA+varB) just save the string. -- View this message in context: http://old.nabble.com/Mathematics-operation-on-uboot-variables-tp30283797p30283797.html Sent from the