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     *  Platform support for evmAM3359
    36     */
    37    
    38    package ti.platforms.evmAM3359;
    39    
    40    /*!
    41     *  ======== Platform ========
    42     *  Platform support for the evmAM3359
    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     */
    53    metaonly module Platform inherits xdc.platform.IPlatform
    54    {
    55        readonly config xdc.platform.IPlatform.Board BOARD = {
    56            id:             "0",
    57            boardName:      "evmAM3359",
    58            boardFamily:    "evmAM3359",
    59            boardRevision:  null
    60        };
    61    
    62        /* GPP */
    63        readonly config xdc.platform.IExeContext.Cpu GPP = {
    64            id:             "2",
    65            clockRate:      550.0,  /* Typically set by the HLOS */
    66            catalogName:    "ti.catalog.arm.cortexa8",
    67            deviceName:     "AM3359",
    68            revision:       "1.0"
    69        };
    70    
    71    instance:
    72    
    73        override readonly config xdc.platform.IPlatform.Memory
    74            externalMemoryMap[string] = [
    75                ["DDR3", {
    76                    comment: "DDR3 Memory",
    77                    name: "DDR3",
    78                    base: 0x80000000,
    79                    len:  0x20000000    /* 512 MB */
    80                }],
    81            ];
    82    };