PushToGo on STM32F429-Disco Board
Dependencies: BSP_DISCO_F429ZI LCD_DISCO_F429ZI pushtogo usb
MCULoadMeasurement.h
- Committer:
- caoyu@caoyuan9642-desktop.MIT.EDU
- Date:
- 2018-09-23
- Revision:
- 8:f0455a1d4709
- Parent:
- 1:64c1fd738059
File content as of revision 8:f0455a1d4709:
#ifndef MCULOADMEASUREMENT_H_ #define MCULOADMEASUREMENT_H_ #include "mbed.h" class MCULoadMeasurement { protected: Timer t; Timer t_active; public: MCULoadMeasurement() { t.start(); t_active.start(); } virtual ~MCULoadMeasurement() { } virtual void reset() { t.reset(); t_active.reset(); } virtual float getCPUUsage() { return t_active.read() / t.read(); } virtual void setMCUActive(bool active) { if (active) //idle task sched out { t_active.start(); } else //idle task sched in { t_active.stop(); } } static MCULoadMeasurement &getInstance() { static MCULoadMeasurement m; return m; } }; #endif // MCULOADMEASUREMENT_H_