https://community.nxp.com/t5/MCUXpresso-IDE/searching-for-floating-point-operations/m-p/670165#M487 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I work with a Cortex M0 (lpc11c24). I try to use only fixed point arithmetic but to be sure I would like to check if my code calls floating point operations from a library to emulate FPU (Cortex M0 does not have a FPU).</P><P></P><P>How can I tell if my code uses floating point operations ?</P><P></P><P>Thank you.</P></BODY></HTML> Tue, 08 Aug 2017 07:20:24 GMT adamrakam 2017-08-08T07:20:24Z https://community.nxp.com/t5/MCUXpresso-IDE/searching-for-floating-point-operations/m-p/670165#M487 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I work with a Cortex M0 (lpc11c24). I try to use only fixed point arithmetic but to be sure I would like to check if my code calls floating point operations from a library to emulate FPU (Cortex M0 does not have a FPU).</P><P></P><P>How can I tell if my code uses floating point operations ?</P><P></P><P>Thank you.</P></BODY></HTML> Tue, 08 Aug 2017 07:20:24 GMT https://community.nxp.com/t5/MCUXpresso-IDE/searching-for-floating-point-operations/m-p/670165#M487 adamrakam 2017-08-08T07:20:24Z https://community.nxp.com/t5/MCUXpresso-IDE/searching-for-floating-point-operations/m-p/670166#M488 <HTML><HEAD></HEAD><BODY><P>You could check the .map file generated by the linker when you build your application and ensure that functions such as __aeabi_fadd are not being included.</P><P></P><P>Regards,</P><P>MCUXpresso IDE Support</P></BODY></HTML> Fri, 11 Aug 2017 20:07:03 GMT https://community.nxp.com/t5/MCUXpresso-IDE/searching-for-floating-point-operations/m-p/670166#M488 lpcxpresso_supp 2017-08-11T20:07:03Z