1    /*
     2     *  Copyright (c) 2010 by Texas Instruments and others.
     3     *  All rights reserved. This program and the accompanying materials
     4     *  are made available under the terms of the Eclipse Public License v1.0
     5     *  which accompanies this distribution, and is available at
     6     *  http://www.eclipse.org/legal/epl-v10.html
     7     *
     8     *  Contributors:
     9     *      Texas Instruments - initial implementation
    10     *
    11     * */
    12    
    13    /*
    14     *  ======== Platform.xdc ========
    15     *
    16     */
    17    
    18    /*!
    19     *  ======== Platform ========
    20     *  Platform support for the evmDM6467
    21     *
    22     *  This module implements xdc.platform.IPlatform and defines configuration
    23     *  parameters that correspond to this platform's Cpu's, Board's, etc.
    24     *
    25     *  The configuration parameters are initialized in this package's
    26     *  configuration script (package.cfg) and "bound" to the TCOM object
    27     *  model.  Once they are part of the model, these parameters are
    28     *  queried by a program's configuration script.
    29     *
    30     *  This particular platform has a single Cpu, and therefore, only
    31     *  declares a single CPU configuration object.  Multi-CPU platforms
    32     *  would declare multiple Cpu configuration parameters (one per
    33     *  platform CPU).
    34     */
    35    
    36    metaonly module Platform inherits xdc.platform.IPlatform
    37    {
    38        enum RuntimeEnv {
    39            STDIO,
    40            POSIX,
    41            BIOS
    42        };
    43        
    44        readonly config xdc.platform.IPlatform.Board BOARD = {      
    45            id:             "0",
    46            boardName:      "evmDM6467",
    47            boardFamily:    "evmDM6467",
    48            boardRevision:  null,
    49        };
    50            
    51        readonly config xdc.platform.IExeContext.Cpu DSP = {        
    52            id:             "0",
    53            clockRate:      594.0,
    54            catalogName:    "ti.catalog.c6000",
    55            deviceName:     "TMS320CDM6467",
    56            revision:       "1.0",
    57        };
    58        
    59        readonly config xdc.platform.IExeContext.Cpu GPP = {
    60            id:             "1",
    61            clockRate:      297.0,
    62            catalogName:    "ti.catalog.arm",
    63            deviceName:     "TMS320CDM6467",
    64            revision:       "1.0",
    65        };
    66    
    67    instance:
    68    
    69        /*
    70         *  ======== memTab ========
    71         *  Define the evmDaVinci memory map
    72         */
    73        override readonly config xdc.platform.IPlatform.Memory
    74            externalMemoryMap[string] = [
    75                ["DDR2", {name: "DDR2", base: 0x80000000, len: 0x10000000}],
    76            ];
    77    
    78        /* default segment for data sections */
    79        override config string dataMemory = "DDR2";
    80    
    81        /* default segment for stack sections */
    82        override config string stackMemory = "DDR2";
    83    
    84        /*!
    85         *  ======== runTime ========
    86         *  The runtime environment available to executables
    87         */
    88        config RuntimeEnv runTime = STDIO;
    89    
    90        config Bool singleCore = true;
    91    
    92        /*!
    93         *  ======== singleCore ========
    94         *  no longer used!
    95         * @_nodoc
    96         */
    97    
    98        /*
    99         *  ======== l1PMode ========
   100         *  Define the amount of L1P RAM used for L1 Program Cache.
   101         *
   102         *  Check the device documentation for valid values.
   103         */
   104        config String l1PMode = "32k";
   105        
   106        /*
   107         *  ======== l1DMode ========
   108         *  Define the amount of L1D RAM used for L1 Data Cache.
   109         *
   110         *  Check the device documentation for valid values.
   111         */
   112        config String l1DMode = "32k";
   113        
   114        /*
   115         *  ======== l2Mode ========
   116         *  Define the amount of L2 RAM used for L2 Cache.
   117         *
   118         *  Check the device documentation for valid values.
   119         */
   120        config String l2Mode = "0k";
   121    }
   122    /*
   123     *  @(#) ti.platforms.evmDM6467; 1, 0, 0, 0,266; 12-3-2010 12:46:11; /db/ztree/library/trees/platform/platform-l29x/src/
   124     */
   125