1    /*
     2     * Copyright (c) 2016, Texas Instruments Incorporated
     3     * All rights reserved.
     4     *
     5     * Redistribution and use in source and binary forms, with or without
     6     * modification, are permitted provided that the following conditions
     7     * are met:
     8     *
     9     * *  Redistributions of source code must retain the above copyright
    10     *    notice, this list of conditions and the following disclaimer.
    11     *
    12     * *  Redistributions in binary form must reproduce the above copyright
    13     *    notice, this list of conditions and the following disclaimer in the
    14     *    documentation and/or other materials provided with the distribution.
    15     *
    16     * *  Neither the name of Texas Instruments Incorporated nor the names of
    17     *    its contributors may be used to endorse or promote products derived
    18     *    from this software without specific prior written permission.
    19     *
    20     * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    21     * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
    22     * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    23     * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
    24     * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
    25     * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
    26     * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
    27     * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
    28     * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
    29     * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
    30     * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    31     */
    32    
    33    /*
    34     *  ======== Platform.xdc ========
    35     *
    36     */
    37    
    38    package ti.platforms.sim64Pxx;
    39    
    40    /*!
    41     *  ======== Platform ========
    42     *  Platform support for the sim64Pxx
    43     *
    44     *  This module implements xdc.platform.IPlatform and defines configuration
    45     *  parameters that correspond to this platform's Cpu's, Board's, etc.
    46     *
    47     *  The configuration parameters are initialized in this package's
    48     *  configuration script (package.cfg) and "bound" to the TCOM object
    49     *  model.  Once they are part of the model, these parameters are
    50     *  queried by a program's configuration script.
    51     *
    52     *  This particular platform has a single Cpu, and therefore, only
    53     *  declares a single CPU configuration object.  Multi-CPU platforms
    54     *  would declare multiple Cpu configuration parameters (one per
    55     *  platform CPU).
    56     */
    57    metaonly module Platform inherits xdc.platform.IPlatform
    58    {
    59        readonly config xdc.platform.IPlatform.Board BOARD = {
    60            id:             "0",
    61            boardName:      "sim64Pxx",
    62            boardFamily:    "sim64Pxx",
    63            boardRevision:  null,
    64        };
    65    
    66        readonly config xdc.platform.IExeContext.Cpu CPU = {
    67            id:             "0",
    68            clockRate:      1000,
    69            catalogName:    "ti.catalog.c6000",
    70            deviceName:     "TMS320CTCI6482",
    71            revision:       "",
    72        };
    73    
    74    instance:
    75    
    76        override readonly config xdc.platform.IPlatform.Memory
    77            externalMemoryMap[string] = [
    78                ["DDR", {name: "DDR", base: 0x80000000, len: 0x10000000}],
    79            ];
    80    
    81        /*!
    82         *  ======== deviceName ========
    83         *  The CPU simulated by this simulator platform.
    84         *
    85         *  This parameter is optional. If it's not set, then the Platform module
    86         *  parameter CPU.deviceName is used.
    87         */
    88        config string deviceName;
    89    
    90        /*!
    91         *  ======== ftpath ========
    92         *  Installation directory of the Foundational Tools Suite
    93         *
    94         *  The underlying simulation engine used to run executables produced
    95         *  using this platform is part of the Target Server / Foundational Tools
    96         *  product (http://www.hou.asp.ti.com/asp/sds/eft/projects/Foundation_Tools/Releases/index.html).
    97         */
    98        readonly config String ftpath;
    99    
   100        override config string codeMemory = "DDR";
   101    
   102        override config string dataMemory = "DDR";
   103    
   104        override config string stackMemory = "DDR";
   105    
   106        /*
   107         *  ======== l1PMode ========
   108         *  Define the amount of L1P RAM used for L1 Program Cache.
   109         *
   110         *  Check the device documentation for valid values.
   111         */
   112        config String l1PMode = "32k";
   113    
   114        /*
   115         *  ======== l1DMode ========
   116         *  Define the amount of L1D RAM used for L1 Data Cache.
   117         *
   118         *  Check the device documentation for valid values.
   119         */
   120        config String l1DMode = "32k";
   121    
   122        /*
   123         *  ======== l2Mode ========
   124         *  Define the amount of L2 RAM used for L2 Cache.
   125         *
   126         *  Check the device documentation for valid values.
   127         */
   128        config String l2Mode = "0k";
   129    };