You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
613 B
C++
37 lines
613 B
C++
4 years ago
|
#ifndef SCLOCK_HPP_
|
||
|
|
#define SCLOCK_HPP_
|
||
|
|
|
||
|
|
#include "hal.h"
|
||
|
|
|
||
|
|
#include <array>
|
||
|
|
|
||
|
|
class SClock
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
enum class Rate : unsigned int {
|
||
|
|
R8K = 0,
|
||
|
|
R16K,
|
||
|
|
R20K,
|
||
|
|
R32K,
|
||
|
|
R48K,
|
||
|
|
R96K
|
||
|
|
};
|
||
|
|
|
||
|
|
static void begin();
|
||
|
|
static void start();
|
||
|
|
static void stop();
|
||
|
|
|
||
|
|
static void setRate(Rate rate);
|
||
|
|
static unsigned int getRate();
|
||
|
|
|
||
|
|
private:
|
||
|
|
static GPTDriver *m_timer;
|
||
|
|
static unsigned int m_div;
|
||
|
|
static unsigned int m_runcount;
|
||
|
|
static const GPTConfig m_timer_config;
|
||
|
|
static const std::array<unsigned int, 6> m_rate_divs;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // SCLOCK_HPP_
|
||
|
|
|