power.c

#include "config.h"

#include <string.h>
#include <psppower.h>
#include "power.h"
			
extern void power_set_clock(dword cpu, dword bus)
{
	if(cpu > 222 || bus > 111)
		scePowerSetClockFrequency(cpu, cpu, bus);
	else
	{
		scePowerSetClockFrequency(222, 222, 111);
		scePowerSetCpuClockFrequency(cpu);
		scePowerSetBusClockFrequency(bus);
	}
}

extern void power_get_clock(dword * cpu, dword * bus)
{
	* cpu = scePowerGetCpuClockFrequency();
	* bus = scePowerGetBusClockFrequency();
}

extern void power_get_battery(int * percent, int * lifetime, int * tempe, int * volt)
{
	* percent = scePowerGetBatteryLifePercent();
	* lifetime = scePowerGetBatteryLifeTime();
	* tempe = scePowerGetBatteryTemp();
	* volt = scePowerGetBatteryVolt();
}

static int last_status = 0;
static char status_str[256] = "";

extern const char * power_get_battery_charging()
{
	int status = scePowerGetBatteryChargingStatus();
	if(last_status != status)
	{
		status_str[0] = 0;
		if((status & PSP_POWER_CB_BATTPOWER) > 0)
			strcat(status_str, "[电源充电]");
		else if((status & PSP_POWER_CB_AC_POWER) > 0)
			strcat(status_str, "[电源供电]");
		else if((status & PSP_POWER_CB_BATTERY_LOW) > 0)
			strcat(status_str, "[电量不足]");
	}
	return status_str;
}