//###########################################################################
//
// FILE:   epwm.c
//
// TITLE:  C28x EPWM driver.
//
//###########################################################################
// $TI Release: F28004x Support Library v1.10.00.00 $
// $Release Date: Tue May 26 17:06:03 IST 2020 $
// $Copyright:
// Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/
//
// 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 Texas Instruments Incorporated 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 COPYRIGHT 
// OWNER OR CONTRIBUTORS 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
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// $
//###########################################################################

#include "epwm.h"

//*****************************************************************************
//
// EPWM_setEmulationMode
//
//*****************************************************************************
void EPWM_setEmulationMode(uint32_t base, EPWM_EmulationMode emulationMode)
{
    //
    // Check the arguments.
    //
    ASSERT(EPWM_isBaseValid(base));

    //
    // Write to FREE_SOFT bits
    //
    HWREGH(base + EPWM_O_TBCTL) =
           ((HWREGH(base + EPWM_O_TBCTL) & (~EPWM_TBCTL_FREE_SOFT_M)) |
            ((uint16_t)emulationMode << EPWM_TBCTL_FREE_SOFT_S));
}

