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     *  ======== ITMS320C6x1x.xdc ========
    35     *
    36     */
    37    package ti.catalog.c6000;
    38    
    39    /*!
    40     *  ======== ITMS320C6x1x ========
    41     *  An interface implemented by all TMS320C6x1x devices.
    42     *
    43     *  This interface is defined to factor common data about this family into
    44     *  a single place; all TMS320C6x1x devices extend this interface.
    45     */
    46    metaonly interface ITMS320C6x1x inherits ti.catalog.ICpuDataSheet
    47    {
    48        config long cacheSize[string] = [
    49        ["SRAM",        0x0000],
    50            ["1-way cache", 0x4000],
    51            ["2-way cache", 0x8000],
    52            ["3-way cache", 0xc000],
    53            ["4-way cache", 0x10000],
    54            ["0k",  0x0000],
    55            ["16k", 0x4000],
    56            ["32k", 0x8000],
    57            ["48k", 0xc000],
    58            ["64k", 0x10000],
    59        ];
    60    
    61        readonly config ti.catalog.c6000.ICacheInfo.CacheDesc cacheMap[string] =  [
    62             ['l2Mode',{desc:"L2 Cache",
    63                         map : [["SRAM",0x0000],
    64                                ["1-way cache",0x4000],
    65                                ["2-way cache",0x8000],
    66                                ["3-way cache",0xc000],
    67                                ["4-way cache",0x10000]],
    68                         defaultValue: "4-way cache",
    69                         memorySection: "IRAM"}]
    70        ];
    71    
    72    instance:
    73        override config string   cpuCoreRevision = "1.0";
    74    
    75        override config int     minProgUnitSize = 1;
    76        override config int     minDataUnitSize = 1;
    77        override config int     dataWordSize    = 4;
    78    
    79        /*!
    80         *  ======== memMap ========
    81         *  The default memory map for this device
    82         */
    83        config xdc.platform.IPlatform.Memory memMap[string];
    84    }