//MACRO     Stack         ParmArea{integer}= 0
//--------------------------------------------------------------------------------------------------
//
//  @ CopyRight Roberti & Parau Enterprises, Inc.  2021-2023
//
//  This work is licensed under the Creative Commons Attribution-NoDerivatives 4.0 International License.
//  To view a copy of this license, visit http://creativecommons.org/licenses/by-nd/4.0/
//   or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.
//
//--------------------------------------------------------------------------------------------------
//
    //
    //  Map the stack
    //
    if (Label === "")
        return DVASM.putError("Statement label is required for macro STACK");  
    DVASM.putJSGlobal("__arch_currStackLabel", Label);
    var lbl= Label + ".";
    
    //
    //  Get word size
    //
    eval(DVASM.getEnv()[4]);
    var wrd= abiWID + "WRD";
    var align= abiWLen*2;
              
    //
    //  Set alignment
    //
    DVASM.formatLine(Label, "MMAP", "Align=" + align, "");

    //
    //  Insert parm area if any
    //
    if (ParmArea > 0)
        DVASM.formatLine(lbl + "parms", wrd, "0[" + (Math.floor((ParmArea+1)/2)*2) + "]", "// Parameter area");