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29 * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
33 * \brief Low-level PWM module for AVR (inplementation).
37 * \author Daniele Basile <asterix@develer.com>
43 #include "hw/hw_cpu.h"
45 #warning TODO:This is an exmple of implementation of PWM low level channel for AVR, implemnt it!
48 * Get preiod from select channel
52 pwm_period_t pwm_hw_getPeriod(PwmDev dev)
55 * Put here a code to get period value of select
63 * Set pwm waveform frequecy.
67 void pwm_hw_setFrequency(PwmDev dev, uint32_t freq)
70 * Put here a code to set frequency of select
74 // TRACEMSG("PWM ch[%d] period[%d]", dev, period);
80 * \a duty value 0 - 2^16
82 void pwm_hw_setDutyUnlock(PwmDev dev, uint16_t duty)
85 * Put here a code to set duty of select
89 // TRACEMSG("PWM ch[%d] duty[%d], period[%ld]", dev, duty, *pwm_map[dev].period_reg);
94 * Enable select pwm channel
96 void pwm_hw_enable(PwmDev dev)
99 * Put here a code to enable
100 * a select PWM channel
105 * Disable select pwm channel
107 void pwm_hw_disable(PwmDev dev)
110 * Put here a code to disable
111 * a select PWM channel
119 void pwm_hw_init(void)
122 * Put here a code to init