S12 / MagniV Microcontrollersのトピックmap the .prm file - MC9S12XEP100 https://community.nxp.com/t5/S12-MagniV-Microcontrollers/map-the-prm-file-MC9S12XEP100/m-p/147468#M4053 <HTML><HEAD></HEAD><BODY><DIV> </DIV><DIV> </DIV><DIV><SPAN style="color: #0000ff;">hi,</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">I'm having trouble iterpreting the prm file.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">I'm am trying to configure the MPU to protect memory ranges for xgate code in flash, s12 code, s12 data, stack, eeprom&nbsp;and so on...</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">I would like to map the latter memory regions so i can make descriptors for each.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">does the .prm file auto-generate a start and end address <SPAN style="color: #ff0000;">labels</SPAN>&nbsp;for memory regions? ex. start&nbsp;address for xgate code in flash&nbsp;and&nbsp;end address and so on.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">i need to have only the <SPAN style="color: #ff0000;">labels</SPAN> so in case additional codes are implemented,&nbsp;i dont need to re-map my start and end address for my descriptors.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">prm file follows:</SPAN></DIV><P><A _jive_internal="true" href="https://community.nxp.com/external-link.jspa?url=http%3A%2F%2Fwww.geocities.com%2Faccintluserv%2Fmc9s12xep100.txt" rel="nofollow" target="_blank"><SPAN style="color: #0000ff;"></SPAN></A><A href="http://www.geocities.com/accintluserv/mc9s12xep100.txt" target="test_blank">http://www.geocities.com/accintluserv/mc9s12xep100.txt</A></P><P><SPAN style="color: #0000ff;">thank everybody.</SPAN></P><P>&nbsp;</P><P>&nbsp;</P><P><SPAN style="color: #0000ff;">Added p/n to subject.</SPAN></P><P><BR /></P><BR /><BR /><SPAN>Message Edited by NLFSJ on </SPAN><SPAN class="date_text">2008-04-16</SPAN><SPAN> </SPAN><SPAN class="time_text">03:35 PM</SPAN></BODY></HTML> Wed, 16 Apr 2008 15:30:18 GMT Xbot 2008-04-16T15:30:18Z map the .prm file - MC9S12XEP100 https://community.nxp.com/t5/S12-MagniV-Microcontrollers/map-the-prm-file-MC9S12XEP100/m-p/147468#M4053 <HTML><HEAD></HEAD><BODY><DIV> </DIV><DIV> </DIV><DIV><SPAN style="color: #0000ff;">hi,</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">I'm having trouble iterpreting the prm file.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">I'm am trying to configure the MPU to protect memory ranges for xgate code in flash, s12 code, s12 data, stack, eeprom&nbsp;and so on...</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">I would like to map the latter memory regions so i can make descriptors for each.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">does the .prm file auto-generate a start and end address <SPAN style="color: #ff0000;">labels</SPAN>&nbsp;for memory regions? ex. start&nbsp;address for xgate code in flash&nbsp;and&nbsp;end address and so on.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">i need to have only the <SPAN style="color: #ff0000;">labels</SPAN> so in case additional codes are implemented,&nbsp;i dont need to re-map my start and end address for my descriptors.</SPAN></DIV><DIV>&nbsp;</DIV><DIV><SPAN style="color: #0000ff;">prm file follows:</SPAN></DIV><P><A _jive_internal="true" href="https://community.nxp.com/external-link.jspa?url=http%3A%2F%2Fwww.geocities.com%2Faccintluserv%2Fmc9s12xep100.txt" rel="nofollow" target="_blank"><SPAN style="color: #0000ff;"></SPAN></A><A href="http://www.geocities.com/accintluserv/mc9s12xep100.txt" target="test_blank">http://www.geocities.com/accintluserv/mc9s12xep100.txt</A></P><P><SPAN style="color: #0000ff;">thank everybody.</SPAN></P><P>&nbsp;</P><P>&nbsp;</P><P><SPAN style="color: #0000ff;">Added p/n to subject.</SPAN></P><P><BR /></P><BR /><BR /><SPAN>Message Edited by NLFSJ on </SPAN><SPAN class="date_text">2008-04-16</SPAN><SPAN> </SPAN><SPAN class="time_text">03:35 PM</SPAN></BODY></HTML> Wed, 16 Apr 2008 15:30:18 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/map-the-prm-file-MC9S12XEP100/m-p/147468#M4053 Xbot 2008-04-16T15:30:18Z Re: map the .prm file - MC9S12XEP100 https://community.nxp.com/t5/S12-MagniV-Microcontrollers/map-the-prm-file-MC9S12XEP100/m-p/147469#M4054 <HTML><HEAD></HEAD><BODY>The linker defines some labels starting with __SEG_START_/__SEG_END_ for the actual segment boundaries, search for those terms here in the forum and in the linker documentation.<BR /><BR />Daniel<BR /><DIV></DIV></BODY></HTML> Thu, 17 Apr 2008 11:07:28 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/map-the-prm-file-MC9S12XEP100/m-p/147469#M4054 CompilerGuru 2008-04-17T11:07:28Z