//private static uint EAPI_GPIO_BANK_MASK(uint GPIO_NUM)
//{
// return (uint) (1 << (int)((GPIO_NUM) & 0x1F));
//}
//#define EAPI_GPIO_BANK_TEST_STATE(GPIO_NUM, TState, TValue) \ (((TValue>>((GPIO_NUM)&0x1F))&1)==(TState))
internal GpioCapability GetGpioCapabilities()
{
uint inputCapabilityMask = 0;
uint outputCapabilityMask = 0;
bool isUnsupported = false;
if (_gpioCapability != null)
{
return(_gpioCapability);
}
uint resultCode = EApiGPIOGetDirectionCaps(_eapiIdGpioBank00, ref inputCapabilityMask, ref outputCapabilityMask);
if (_eApiStatusCodes.IsUnsupported(resultCode))
{
_logger.Warning(_eapiIdGpioBank00 + " EApiGPIOGetDirectionCaps is unsupported");
isUnsupported = true;
}
if (!_eApiStatusCodes.IsSuccess(resultCode))
{
_logger.Warning("EApiGPIOGetDirectionCaps: " + _eApiStatusCodes.GetStatusStringFrom(resultCode));
isUnsupported = true;
}
_gpioCapability = new GpioCapability(inputCapabilityMask, outputCapabilityMask, isUnsupported);
_logger.Information("EApiGPIOGetDirectionCaps: " + _gpioCapability);
return(_gpioCapability);
}
internal I2CBusCapability GetBusCapabilities()
{
uint maxBlockLen = 0;
uint resultCode = EApiI2CGetBusCap((uint)Eapi_I2C_ID.EAPI_ID_I2C_EXTERNAL, ref maxBlockLen);
if (_eApiStatusCodes.IsUnsupported(resultCode))
{
_logger.Warning("EApiI2CGetBusCap " + Eapi_I2C_ID.EAPI_ID_I2C_EXTERNAL + " is unsupported");
return(new I2CBusCapability(maxBlockLen, true));
}
if (!_eApiStatusCodes.IsSuccess(resultCode))
{
throw new Exception("EApiI2CGetBusCap " + Eapi_I2C_ID.EAPI_ID_I2C_EXTERNAL + ": " +
_eApiStatusCodes.GetStatusStringFrom(resultCode));
}
return(new I2CBusCapability(maxBlockLen));
}
internal uint GetBoardInformationOf(BoardInformationValueId boardInformationValueId)
{
uint value = 0;
uint resultCode = EApiBoardGetValue((uint)boardInformationValueId, ref value);
if (_eApiStatusCodes.IsUnsupported(resultCode))
{
throw new NotSupportedException(boardInformationValueId.ToString());
}
if (!_eApiStatusCodes.IsSuccess(resultCode))
{
throw new Exception(_eApiStatusCodes.GetStatusStringFrom(resultCode));
}
if (boardInformationValueId == BoardInformationValueId.EAPI_ID_HWMON_CHIPSET_TEMP ||
boardInformationValueId == BoardInformationValueId.EAPI_ID_HWMON_CPU_TEMP ||
boardInformationValueId == BoardInformationValueId.EAPI_ID_HWMON_SYSTEM_TEMP)
{
return(EAPI_DECODE_CELCIUS(value));
}
return(value);
}