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Custom Data Section

Joe Tijerina
Intellectual 680 points


Thank you for response.

My next question is about the DSP/BIOS Textual Configuration Tool (Tconf).  How do I add a memory section. under the MEM module object? Within the same edma example I have been referring to in this post thread, I edit the main.tcf file and try to add "MYDATASECTION"  as specified below. 

bios.MEM.MYDATASECTIONSEG = prog.get("DDR");

When I save and compile main.tcf I get the following error. 

js: "./main.tcf", line 52: property 'MYDATASECTIONSEG' doesn't exist for instance MEM 

What do I have to do to add a new memory section?

  • TI__Mastermind 18130 points

    You can create a new memory segment with the line:

    bios.MEM.create("DDR2");

    This creates a new memory segment with the name 'DDR2.' You can then alter the properties by using something like the following:

    bios.MEM.instance("DDR2").space = "code/data";

    You can find some more information on how to use the .tcf scripting in the TCONF User's Guide.