mirror of https://github.com/ARMmbed/mbed-os.git
64 lines
2.6 KiB
C
64 lines
2.6 KiB
C
/**
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******************************************************************************
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* @file pwm_map.h
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* @brief PWM HW register map
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* @internal
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* @author ON Semiconductor
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* $Rev: 3378 $
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* $Date: 2015-04-28 13:38:36 +0530 (Tue, 28 Apr 2015) $
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******************************************************************************
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* Copyright 2016 Semiconductor Components Industries LLC (d/b/a “ON Semiconductor”).
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* All rights reserved. This software and/or documentation is licensed by ON Semiconductor
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* under limited terms and conditions. The terms and conditions pertaining to the software
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* and/or documentation are available at http://www.onsemi.com/site/pdf/ONSEMI_T&C.pdf
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* (“ON Semiconductor Standard Terms and Conditions of Sale, Section 8 Software”) and
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* if applicable the software license agreement. Do not use this software and/or
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* documentation unless you have carefully read and you agree to the limited terms and
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* conditions. By using this software and/or documentation, you agree to the limited
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* terms and conditions.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
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* OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
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* ON SEMICONDUCTOR SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL,
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* INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
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* @endinternal
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*
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* @ingroup pwm
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*
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* @details
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* <p>
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* PWM HW register map description
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* </p>
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*
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* <h1> Reference document(s) </h1>
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* <p>
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* <a href="../../../../build/doc/pdf/IPC7205_PWM_APB_DS_v1P1.pdf" target="_blank">
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* IPC7205 APB PWM Design Specification v1.1 </a>
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* </p>
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*/
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#ifndef PWM_MAP_H_
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#define PWM_MAP_H_
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#include "architecture.h"
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/** Power management Control HW Structure Overlay */
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typedef struct {
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__O uint32_t DUTYCYCLE;
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__O uint32_t PWM_ENABLE;
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__O uint32_t PWM_DISABLE;
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__O uint32_t PRESCALE_ENABLE;
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__O uint32_t PRESCALE_DISABLE;
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union {
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struct {
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__I uint32_t CUR_DUTY_CYCLE_VALUE : 8; /** Curent value of duty Cycle */
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__I uint32_t CUR_PRE_SCALER_STATE : 1; /** Current state of the prescaler. ‘1’ the prescaler is enabled. ‘0’ the prescaler is disabled. */
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__I uint32_t CUR_PWM_ENABLE_STATE : 1; /** Current state of the PWM. ‘1’ the PWM is enabled. ‘0’ the PWM is disabled. */
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__I uint32_t CUR_PWM_OUTPUT_STATE : 1; /** Current state of PWM output */
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} BITS;
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__I uint32_t WORD;
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} READ_CONFIG_STATUS;
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} PwmReg_t, *PwmReg_pt;
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#endif /* PWM_MAP_H_ */
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