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54 lines
1.0 KiB
C++
54 lines
1.0 KiB
C++
#ifndef __PWRMNGR_H__
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#define __PWRMNGR_H__
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// -- cCpuFreqManager ----------------------------------------------------------
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class cCpuFreqManager {
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private:
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unsigned long startCpuFreq;
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unsigned long delta;
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public:
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void Up(void);
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void Down(void);
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void Reset(void);
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//
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bool SetCpuFreq(unsigned long CpuFreq);
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bool SetDelta(unsigned long Delta);
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unsigned long GetCpuFreq(void);
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unsigned long GetDelta(void);
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//
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cCpuFreqManager(void);
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};
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// -- cPowerManageger ----------------------------------------------------------
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typedef enum
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{
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PWR_INIT = 1,
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PWR_FULL_ACTIVE, /* all devices/clocks up */
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PWR_ACTIVE_STANDBY,
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PWR_PASSIVE_STANDBY,
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PWR_INVALID
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} PWR_STATE;
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class cPowerManager {
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private:
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bool init;
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bool opened;
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PWR_STATE powerState;
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//
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static void ApplicationCallback(void *, void *, signed long, void *, void *) {}
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bool SetState(PWR_STATE PowerState);
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public:
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bool Open(void);
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void Close(void);
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//
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bool SetStandby(bool Active, bool Passive);
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//
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cPowerManager(void);
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virtual ~cPowerManager();
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};
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#endif // __PWRMNGR_H__
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