CodeWarrior Development ToolsのトピックRe: Addressing problem of motor library（Automotive Math and Motor Control Library Set for NXP MC9S12ZVM devices） https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862123#M7395 <HTML><HEAD></HEAD><BODY><P>Hi</P><P>yes, it affects global non-constant data allocation. All global non-constant data must fit into&nbsp; RAM.</P><P><BR />Have a great day,<BR />Jun Zhang</P><P></P><P>-------------------------------------------------------------------------------<BR />Note:<BR />- If this post answers your question, please click the "Mark Correct" button. Thank you!</P><P></P><P>- We are following threads for 7 weeks after the last post, later replies are ignored<BR /> Please open a new thread and refer to the closed one, if you have a related question at a later point in time.<BR />-------------------------------------------------------------------------------</P></BODY></HTML> Mon, 18 Mar 2019 06:38:32 GMT ZhangJennie 2019-03-18T06:38:32Z Addressing problem of motor library（Automotive Math and Motor Control Library Set for NXP MC9S12ZVM devices） https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862120#M7392 <HTML><HEAD></HEAD><BODY><P>The memory module in the NXP's Motor Library (Automotive Math and Motor Control Library Set for NXP MC9S12ZVM devices) is small (14bit addresses). My project's memory module is medium (16bit addresses). When I use the library function to compile, there will be errors, but if I change the project's memory module to small, the code size will be over 16K. When I download the program to the chip, there will be a failure. Is it an addressing problem?<span class="lia-inline-image-display-wrapper" image-alt="memory module.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/77549i1417EDD9D0D35FBA/image-size/large?v=v2&amp;px=999" role="button" title="memory module.png" alt="memory module.png" /></span><span class="lia-inline-image-display-wrapper" image-alt="build project.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/77514i5E943EA84009D052/image-size/large?v=v2&amp;px=999" role="button" title="build project.png" alt="build project.png" /></span></P></BODY></HTML> Sat, 16 Mar 2019 11:52:25 GMT https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862120#M7392 zhoumaokang 2019-03-16T11:52:25Z Re: Addressing problem of motor library（Automotive Math and Motor Control Library Set for NXP MC9S12ZVM devices） https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862121#M7393 <HTML><HEAD></HEAD><BODY><P>HI,</P><P>The application memory model MUST match with the library model. Otherwise application project will produce build error. it's normal.</P><P>Difference of each memory models:</P><P>Small Memory Model - data to be fit in 14-bit addresses (&lt; 16 KB)</P><P>Medium Memory Model - data to be fit in 18-bit addresses (&lt; 256 KB)</P><P>Large Memory Model - data to be fit in 24-bit addresses</P><P></P><P><BR />Have a great day,<BR />Jun Zhang</P><P></P><P>-------------------------------------------------------------------------------<BR />Note:<BR />- If this post answers your question, please click the "Mark Correct" button. Thank you!</P><P></P><P>- We are following threads for 7 weeks after the last post, later replies are ignored<BR /> Please open a new thread and refer to the closed one, if you have a related question at a later point in time.<BR />-------------------------------------------------------------------------------</P></BODY></HTML> Mon, 18 Mar 2019 03:19:12 GMT https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862121#M7393 ZhangJennie 2019-03-18T03:19:12Z Re: Addressing problem of motor library（Automotive Math and Motor Control Library Set for NXP MC9S12ZVM devices） https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862122#M7394 <HTML><HEAD></HEAD><BODY><P>HI</P><P>Memory modle is the addressing mode of RAM?</P><P><SPAN style="color: #51626f; background-color: #ffffff;">Have a great day,</SPAN></P><P><SPAN style="background-color: #ffffff; color: #51626f; ">Zhoumao Kang</SPAN></P></BODY></HTML> Mon, 18 Mar 2019 04:31:21 GMT https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862122#M7394 zhoumaokang 2019-03-18T04:31:21Z Re: Addressing problem of motor library（Automotive Math and Motor Control Library Set for NXP MC9S12ZVM devices） https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862123#M7395 <HTML><HEAD></HEAD><BODY><P>Hi</P><P>yes, it affects global non-constant data allocation. All global non-constant data must fit into&nbsp; RAM.</P><P><BR />Have a great day,<BR />Jun Zhang</P><P></P><P>-------------------------------------------------------------------------------<BR />Note:<BR />- If this post answers your question, please click the "Mark Correct" button. Thank you!</P><P></P><P>- We are following threads for 7 weeks after the last post, later replies are ignored<BR /> Please open a new thread and refer to the closed one, if you have a related question at a later point in time.<BR />-------------------------------------------------------------------------------</P></BODY></HTML> Mon, 18 Mar 2019 06:38:32 GMT https://community.nxp.com/t5/CodeWarrior-Development-Tools/Addressing-problem-of-motor-library-Automotive-Math-and-Motor/m-p/862123#M7395 ZhangJennie 2019-03-18T06:38:32Z