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// # << NEORV32: neorv32_pwm.h - Pulse Width Modulation Controller (PWM) HW Driver >> #
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// # << NEORV32: neorv32_pwm.h - Pulse Width Modulation Controller (PWM) HW Driver >> #
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// # ********************************************************************************************* #
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// # ********************************************************************************************* #
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// # BSD 3-Clause License #
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// # BSD 3-Clause License #
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// # #
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// # #
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// # Copyright (c) 2020, Stephan Nolting. All rights reserved. #
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// # Copyright (c) 2021, Stephan Nolting. All rights reserved. #
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// # ********************************************************************************************* #
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// # ********************************************************************************************* #
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// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
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// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
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// #################################################################################################
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// #################################################################################################
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/**********************************************************************//**
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/**********************************************************************//**
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* @file neorv32_pwm.h
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* @file neorv32_pwm.h
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* @author Stephan Nolting
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* @author Stephan Nolting
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* @brief Pulse-Width Modulation Controller (PWM) HW driver header file.
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* @brief Pulse-Width Modulation Controller (PWM) HW driver header file.
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*
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*
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* @note These functions should only be used if the PWM unit was synthesized (IO_PWM_USE = true).
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* @note These functions should only be used if the PWM unit was synthesized (IO_PWM_EN = true).
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**************************************************************************/
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**************************************************************************/
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#ifndef neorv32_pwm_h
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#ifndef neorv32_pwm_h
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#define neorv32_pwm_h
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#define neorv32_pwm_h
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// prototypes
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// prototypes
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int neorv32_pwm_available(void);
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int neorv32_pwm_available(void);
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void neorv32_pwm_setup(uint8_t prsc);
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void neorv32_pwm_setup(uint8_t prsc);
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void neorv32_pwm_disable(void);
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void neorv32_pwm_disable(void);
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void neorv32_pwm_set(uint8_t channel, uint8_t duty);
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void neorv32_pwm_set(uint8_t channel, uint8_t duty);
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#endif // neorv32_pwm_h
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#endif // neorv32_pwm_h
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