xref: /qemu/target/xtensa/core-dsp3400.c (revision b1224d8395de9be79c8cddbc2f60d29d9f1c10fe)

/*
 * Copyright (c) 2020, Max Filippov, Open Source and Linux Lab.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Open Source and Linux Lab nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "qemu/osdep.h"
#include "cpu.h"
#include "gdbstub/helpers.h"
#include "qemu/host-utils.h"

#include "core-dsp3400/core-isa.h"
#include "core-dsp3400/core-matmap.h"
#include "overlay_tool.h"

#define xtensa_modules xtensa_modules_dsp3400
#include "core-dsp3400/xtensa-modules.c.inc"

static XtensaConfig dsp3400 __attribute__((unused)) = {
    .name = "dsp3400",
    .gdb_regmap = {
        .reg = {
#include "core-dsp3400/gdb-config.c.inc"
        }
    },
    .isa_internal = &xtensa_modules,
    .clock_freq_khz = 40000,
    .opcode_translators = (const XtensaOpcodeTranslators *[]){
        &xtensa_core_opcodes,
        &xtensa_fpu2000_opcodes,
        NULL,
    },
    DEFAULT_SECTIONS
};

REGISTER_CORE(dsp3400)