topic Re: regarding link error in codewarrior IDE in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/regarding-link-error-in-codewarrior-IDE/m-p/172793#M11765 <HTML><HEAD></HEAD><BODY><P>You are linking in the wrong library. The default library does not have floating point support in order to keep your program's memory footprint as small as possible. You need to link in the library that has floating point routines. See this <A href="http://forums.freescale.com/freescale/board/message?board.id=8BITCOMM&amp;message.id=6271&amp;query.id=181508#M6271" target="_self">forum thread</A> for the more information.</P><P>&nbsp;</P><P>---Tom</P></BODY></HTML> Wed, 03 Feb 2010 22:44:06 GMT J2MEJediMaster 2010-02-03T22:44:06Z regarding link error in codewarrior IDE https://community.nxp.com/t5/8-bit-Microcontrollers/regarding-link-error-in-codewarrior-IDE/m-p/172792#M11764 <HTML><HEAD></HEAD><BODY><SPAN>hello all.</SPAN><BR /><SPAN>i have used float variables and float calculations in my applications. it is compiling fine. but i don't know, it is not linking...showing link error.</SPAN><BR /><BR /><BR /><SPAN>the message displayed:</SPAN><BR /><SPAN>1. Link error : L1822:symbol_FUFLOAT in file d:\project_data\standard\objectcode\main.c.o is undefined</SPAN><BR /><SPAN>2. Link error : L1822:symbol_FMUL_RC in file d:\project_data\standard\objectcode\main.c.o is undefined</SPAN><BR /><BR /><SPAN>so, can anyone tell mw, what is the cause of the link error messages.</SPAN><BR /><SPAN>how can i rectify the problem.</SPAN><BR /><SPAN>please, help me as early as possible.</SPAN><BR /><BR /><SPAN>thanking you</SPAN><BR /><SPAN>shiva</SPAN><BR /><BR /></BODY></HTML> Wed, 03 Feb 2010 14:49:43 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/regarding-link-error-in-codewarrior-IDE/m-p/172792#M11764 ellendula 2010-02-03T14:49:43Z Re: regarding link error in codewarrior IDE https://community.nxp.com/t5/8-bit-Microcontrollers/regarding-link-error-in-codewarrior-IDE/m-p/172793#M11765 <HTML><HEAD></HEAD><BODY><P>You are linking in the wrong library. The default library does not have floating point support in order to keep your program's memory footprint as small as possible. You need to link in the library that has floating point routines. See this <A href="http://forums.freescale.com/freescale/board/message?board.id=8BITCOMM&amp;message.id=6271&amp;query.id=181508#M6271" target="_self">forum thread</A> for the more information.</P><P>&nbsp;</P><P>---Tom</P></BODY></HTML> Wed, 03 Feb 2010 22:44:06 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/regarding-link-error-in-codewarrior-IDE/m-p/172793#M11765 J2MEJediMaster 2010-02-03T22:44:06Z