File content as of revision 1:3deb71413561:

/**
 ******************************************************************************
 * @file pwm_map.h
 * @brief PWM HW register map
 * @internal
 * @author ON Semiconductor
 * $Rev: 3378 $
 * $Date: 2015-04-28 13:38:36 +0530 (Tue, 28 Apr 2015) $
 ******************************************************************************
 * Copyright 2016 Semiconductor Components Industries LLC (d/b/a “ON Semiconductor”).
 * All rights reserved.  This software and/or documentation is licensed by ON Semiconductor
 * under limited terms and conditions.  The terms and conditions pertaining to the software
 * and/or documentation are available at http://www.onsemi.com/site/pdf/ONSEMI_T&C.pdf
 * (“ON Semiconductor Standard Terms and Conditions of Sale, Section 8 Software”) and
 * if applicable the software license agreement.  Do not use this software and/or
 * documentation unless you have carefully read and you agree to the limited terms and
 * conditions.  By using this software and/or documentation, you agree to the limited
 * terms and conditions.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS".  NO WARRANTIES, WHETHER EXPRESS, IMPLIED
 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
 * ON SEMICONDUCTOR SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL,
 * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
 * @endinternal
 *
 * @ingroup pwm
 *
 * @details
 * <p>
 * PWM HW register map description
 * </p>
 *
 * <h1> Reference document(s) </h1>
 * <p>
 * <a href="../../../../build/doc/pdf/IPC7205_PWM_APB_DS_v1P1.pdf" target="_blank">
 * IPC7205 APB PWM Design Specification v1.1 </a>
 * </p>
 */

#ifndef PWM_MAP_H_
#define PWM_MAP_H_

#include "architecture.h"

/** Power management Control HW Structure Overlay */
#ifdef REVB
typedef struct {
    __IO uint32_t DUTYCYCLE;
    union {
        struct {
            __IO uint32_t ENABLED :1;/**< 1 = PWM enable , 0 = PWM disable  */
            __I uint32_t CURRENT :1;/**< current state of PWM enable signal  */
            __O uint32_t PAD1 :6; /**< Reserved. Writes have no effect; Read as 0x00. */
            __O uint32_t RDPWMEN :1;/**< current state of pwmEnable configuration  */
            __O uint32_t RDPWMOP :1;/**< current state of PWM out signal  */
            __O uint32_t PAD2 :6; /**< Reserved. Writes have no effect; Read as 0x00. */
        } BITS;
        __I uint32_t WORD;
    } PWMOUT;
    __O uint32_t DISABLE;
    union {
        struct {
            __IO uint32_t ENABLED :1;
            __O uint32_t PAD1 :7; /**< Reserved. Writes have no effect */
            __O uint32_t STATE :1; /**< current state of prescaler enable configuration. */
            __O uint32_t PAD2 :7; /**< Reserved. Writes have no effect; Read as 0x00. */
        } BITS;
        __I uint32_t WORD;
    } PRESCALE_EN;

    __O uint32_t PRESCALE_DIS;

} PwmReg_t, *PwmReg_pt;
#endif /* REVB */

#ifdef REVD
typedef struct {
    __IO uint32_t DUTYCYCLE;
    union {
        struct {
            __O uint32_t ENABLE :8;          /**< Write any value to enable PWM output */
            __I uint32_t PAD :1;             /** < Pad */
            __I uint32_t ENABLE_STATE :1;    /**< Current state of pwmEnable configuration bit.  ‘1’ PWM output is enabled.  ‘0’ PWN output is disabled. */
            __I uint32_t OUTPUT_STATE :1;    /**< Current state of PWM output */
        } BITS;
        __IO uint32_t WORD;
    } PWM_ENABLE;
    __O uint32_t PWM_DISABLE;
    union {
        struct {
            __O uint32_t ENABLE :8; /**< Write any value to select enable the 4-bit prescaler */
            __I uint32_t STATE:1; /**< Current state of the prescaler.  ‘1’ the prescaler is enabled.  ‘0’ the prescaler is disabled. */
        } BITS;
        __IO uint32_t WORD;
    } PRESCALE_ENABLE;
    __O uint32_t PRESCALE_DISABLE;
} PwmReg_t, *PwmReg_pt;
#endif /* REVD */
#endif /* PWM_MAP_H_ */