topic constant segment size in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/constant-segment-size/m-p/138058#M4843 <HTML><HEAD></HEAD><BODY><DIV>I'm currently using an HCS08AW32 microprocessor.</DIV><DIV>In the code are so many constants defined.</DIV><DIV>When compiling/linking the project, there was no problem.</DIV><DIV>When it is loaded to the lauterbach debugger, there was a problem.</DIV><DIV>There's a memory error.</DIV><DIV>The cause of this is the high number of constants.</DIV><DIV>If the constants segment used is only up to 2KB, there is no problem, I can load the software to the debbuger.</DIV><DIV>Is the size of const for this type of microcontroller 2KB only?</DIV><DIV>Is there a way for me to increase the size of consts segment?</DIV><DIV>Also, is there an option on the lauterbach debugger to increase the const range?</DIV><DIV>Thank you.</DIV></BODY></HTML> Mon, 25 Jun 2007 13:03:56 GMT cris2pher 2007-06-25T13:03:56Z constant segment size https://community.nxp.com/t5/8-bit-Microcontrollers/constant-segment-size/m-p/138058#M4843 <HTML><HEAD></HEAD><BODY><DIV>I'm currently using an HCS08AW32 microprocessor.</DIV><DIV>In the code are so many constants defined.</DIV><DIV>When compiling/linking the project, there was no problem.</DIV><DIV>When it is loaded to the lauterbach debugger, there was a problem.</DIV><DIV>There's a memory error.</DIV><DIV>The cause of this is the high number of constants.</DIV><DIV>If the constants segment used is only up to 2KB, there is no problem, I can load the software to the debbuger.</DIV><DIV>Is the size of const for this type of microcontroller 2KB only?</DIV><DIV>Is there a way for me to increase the size of consts segment?</DIV><DIV>Also, is there an option on the lauterbach debugger to increase the const range?</DIV><DIV>Thank you.</DIV></BODY></HTML> Mon, 25 Jun 2007 13:03:56 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/constant-segment-size/m-p/138058#M4843 cris2pher 2007-06-25T13:03:56Z Re: constant segment size https://community.nxp.com/t5/8-bit-Microcontrollers/constant-segment-size/m-p/138059#M4844 <HTML><HEAD></HEAD><BODY>The HC08/S08 Architecture are Von Neumann Architectures, it does not matter if you place code or constant's into the 32k Flash of your AW32.<BR />Without exacly knowing what error message you get from which tool, its hard to help more,<BR />I could imagine for example that you defined some memory in the linker memory configuration file which does not exist on a AW32, then I would expect lauterbach to complain while loading.<BR /><BR />Daniel<BR /><DIV></DIV></BODY></HTML> Mon, 25 Jun 2007 17:04:45 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/constant-segment-size/m-p/138059#M4844 CompilerGuru 2007-06-25T17:04:45Z