long SuperIOSensor::getValue()
{
UInt16 value = 0;
switch (group) {
case kSuperIOTemperatureSensor:
value = owner->readTemperature(index);
break;
case kSuperIOVoltageSensor:
value = owner->readVoltage(index);
break;
case kSuperIOTachometerSensor:
value = owner->readTachometer(index);
break;
default:
break;
}
if (*((uint32_t*)type) == *((uint32_t*)TYPE_FP2E)) {
value = encode_fp2e(value);
}
else if (*((uint32_t*)type) == *((uint32_t*)TYPE_FPE2)) {
value = encode_fpe2(value);
}
return value;
}
bool SuperIOMonitor::updateSensor(const char *key, const char *type, unsigned char size, SuperIOSensorGroup group, unsigned long index)
{
long value = 0;
switch (group) {
case kSuperIOTemperatureSensor:
value = readTemperature(index);
break;
case kSuperIOVoltageSensor:
value = readVoltage(index);
break;
case kSuperIOTachometerSensor:
value = readTachometer(index);
break;
default:
break;
}
if (strcmp(type, TYPE_FP2E) == 0) {
value = encode_fp2e(value);
}
else if (strcmp(type, TYPE_FPE2) == 0) {
value = encode_fpe2(value);
}
if (kIOReturnSuccess != fakeSMC->callPlatformFunction(kFakeSMCSetKeyValue, true, (void*)key, (void*)size, (void*)&value, 0))
return false;
return true;
}
long IT87xSensor::getValue()
{
UInt16 value = 0;
switch (group) {
case kSuperIOTemperatureSensor:
value = owner->readTemperature(index);
break;
case kSuperIOVoltageSensor:
value = owner->readVoltage(index);
break;
case kSuperIOTachometerSensor:
value = owner->readTachometer(index);
break;
case kSuperIOSmartGuardPWMControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardPWMControl(index);
break;
case kSuperIOSmartGuardTempFanStop:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanStop(index);
break;
case kSuperIOSmartGuardTempFanStart:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanStart(index);
break;
case kSuperIOSmartGuardTempFanFullOn:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanFullOn(index);
break;
case kSuperIOSmartGuardPWMStart:
value = OSDynamicCast(IT87x, owner)->readSmartGuardPWMStart(index);
break;
case kSuperIOSmartGuardTempFanFullOff:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanFullOff(index);
break;
case kSuperIOSmartGuardTempFanControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardFanControl(index);
break;
case kSuperIOSmartGuardMainControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardMainControl(index);
break;
case kSuperIOSmartGuardRegControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardRegControl(index);
break;
default:
break;
}
value = value + ((value - Vf) * Ri)/Rf;
if (*((uint32_t*)type) == *((uint32_t*)TYPE_FP2E)) {
value = encode_fp2e(value);
}
else if (*((uint32_t*)type) == *((uint32_t*)TYPE_FP4C)) {
value = encode_fp4c(value);
}
else if (*((uint32_t*)type) == *((uint32_t*)TYPE_FPE2)) {
value = encode_fpe2(value);
}
return value;
}
long IT87xSensor::getValue()
{
UInt16 value = 0;
switch (group) {
case kSuperIOTemperatureSensor:
value = owner->readTemperature(index);
break;
case kSuperIOVoltageSensor:
value = owner->readVoltage(index);
break;
case kSuperIOTachometerSensor:
value = owner->readTachometer(index);
break;
default:
switch ((SuperIOSensorGroupEx)group) {
case kSuperIOSmartGuardPWMControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardPWMControl(index);
break;
case kSuperIOSmartGuardTempFanStop:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanStop(index);
break;
case kSuperIOSmartGuardTempFanStart:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanStart(index);
break;
case kSuperIOSmartGuardTempFanFullOn:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanFullOn(index);
break;
case kSuperIOSmartGuardPWMStart:
value = OSDynamicCast(IT87x, owner)->readSmartGuardPWMStart(index);
break;
case kSuperIOSmartGuardTempFanFullOff:
value = OSDynamicCast(IT87x, owner)->readSmartGuardTempFanFullOff(index);
break;
case kSuperIOSmartGuardTempFanControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardFanControl(index);
break;
case kSuperIOSmartGuardMainControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardMainControl(index);
break;
case kSuperIOSmartGuardRegControl:
value = OSDynamicCast(IT87x, owner)->readSmartGuardRegControl(index);
break;
default:
break;
}
}
if (Rf == 0) {
Rf = 1;
IOLog("Rf == 0 when getValue index=%d value=%04x\n", (int)index, value);
}
value = value + ((value - Vf) * Ri)/Rf;
if (*((uint32_t*)type) == *((uint32_t*)TYPE_FP2E)) {
value = encode_fp2e(value);
}
else if (*((uint32_t*)type) == *((uint32_t*)TYPE_SP4B)) {
value = encode_sp4b(value);
}
else if (*((uint32_t*)type) == *((uint32_t*)TYPE_FPE2)) {
value = encode_fpe2(value);
}
// value = encodeValue(value, scale);
return value;
}
IOReturn ACPIMonitor::callPlatformFunction(const OSSymbol *functionName, bool waitForFunction, void *param1, void *param2, void *param3, void *param4 )
{
const char* name = (const char*)param1;
void * data = param2;
// UInt64 size = (UInt64)param3;
OSString* key;
#if __LP64__
UInt64 value;
#else
UInt32 value;
#endif
UInt16 val;
if (functionName->isEqualTo(kFakeSMCSetValueCallback)) {
if (name && data) {
if ((key = OSDynamicCast(OSString, sensors->getObject(name)))) {
InfoLog("Writing key=%s by method=%s value=%x", name, key->getCStringNoCopy(), *(UInt16*)data);
OSObject * params[1];
if (key->getChar(0) == 'F') {
val = decode_fpe2(*(UInt16*)data);
} else {
val = *(UInt16*)data;
}
params[0] = OSDynamicCast(OSObject, OSNumber::withNumber((unsigned long long)val, 32));
return acpiDevice->evaluateInteger(key->getCStringNoCopy(), &value, params, 1);
/*
virtual IOReturn evaluateInteger( const OSSymbol * objectName,
UInt32 * resultInt32,
OSObject * params[] = 0,
IOItemCount paramCount = 0,
IOOptionBits options = 0 );
flags_num = OSNumber::withNumber((unsigned long long)flags, 32);
*/
}
return kIOReturnBadArgument;
}
return kIOReturnBadArgument;
}
if (functionName->isEqualTo(kFakeSMCGetValueCallback)) {
if (name && data) {
if ((key = OSDynamicCast(OSString, sensors->getObject(name)))) {
if (kIOReturnSuccess == acpiDevice->evaluateInteger(key->getCStringNoCopy(), &value)) {
val = 0;
if (key->getChar(0) == 'V') {
val = encode_fp2e(value);
}
else if (key->getChar(0) == 'F') {
if (key->getChar(1) == 'A') {
val = encode_fpe2(value);
} else if (key->getChar(1) == 'T') {
val = encode_fpe2(MEGA10 / value);
} else {
val = value;
}
}
else val = value;
bcopy(&val, data, 2);
return kIOReturnSuccess;
}
}
return kIOReturnBadArgument;
}
//DebugLog("bad argument key name or data");
return kIOReturnBadArgument;
}
return super::callPlatformFunction(functionName, waitForFunction, param1, param2, param3, param4);
}
