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Added support for MacBookPro15,1 ( Mid 2018 )

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Modified they way fans are controlled ( via FxTg instead of FxMn )
Added reset to auto mode on exit
This commit is contained in:
Wojciech Lazarski
2018-08-10 14:08:35 +02:00
parent 2308d9b194
commit e35ada4887
4 changed files with 119 additions and 34 deletions
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71
Classes/smcWrapper.m
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@ -37,18 +37,44 @@ NSArray *allSensors;
SMCClose(conn);
}
+(int)convertToNumber:(SMCVal_t) val
{
float fval = -1.0f;
if (strcmp(val.dataType, DATATYPE_FLT) == 0 && val.dataSize == 4) {
memcpy(&fval,val.bytes,sizeof(float));
}
else if (strcmp(val.dataType, DATATYPE_FPE2) == 0 && val.dataSize == 2) {
fval = _strtof(val.bytes, val.dataSize, 2);
}
else if (strcmp(val.dataType, DATATYPE_UINT16) == 0 && val.dataSize == 2) {
fval = (float)_strtoul((char *)val.bytes, val.dataSize, 10);
}
else if (strcmp(val.dataType, DATATYPE_UINT8) == 0 && val.dataSize == 1) {
fval = (float)val.bytes[0];
}
else if (strcmp(val.dataType, DATATYPE_SP78) == 0 && val.dataSize == 2) {
fval = ((val.bytes[0] * 256 + val.bytes[1]) >> 2)/64;
}
else {
NSLog(@"%@", [NSString stringWithFormat:@"Unknown val:%s size-%d",val.dataType,val.dataSize]);
}
return (int)fval;
}
+(float)readTempSensors
{
float retValue;
SMCVal_t val;
NSString *sensor = [[NSUserDefaults standardUserDefaults] objectForKey:PREF_TEMPERATURE_SENSOR];
SMCReadKey2((char*)[sensor UTF8String], &val,conn);
retValue= ((val.bytes[0] * 256 + val.bytes[1]) >> 2)/64;
retValue = [self convertToNumber:val];
allSensors = [NSArray arrayWithObjects:@"TC0D",@"TC0P",@"TCAD",@"TC0H",@"TC0F",@"TCAH",@"TCBH",nil];
if (retValue<=0 || floor(retValue) == 129 ) { //workaround for some iMac Models
for (NSString *sensor in allSensors) {
SMCReadKey2((char*)[sensor UTF8String], &val,conn);
retValue= ((val.bytes[0] * 256 + val.bytes[1]) >> 2)/64;
retValue= [self convertToNumber:val];
if (retValue>0 && floor(retValue) != 129 ) {
[[NSUserDefaults standardUserDefaults] setObject:sensor forKey:PREF_TEMPERATURE_SENSOR];
[[NSUserDefaults standardUserDefaults] synchronize];
@ -86,8 +112,8 @@ NSArray *allSensors;
SMCReadKey2(keyA, &valA,conn);
sprintf(keyB, "TCBH");
SMCReadKey2(keyB, &valB,conn);
float c_tempA= ((valA.bytes[0] * 256 + valA.bytes[1]) >> 2)/64.0;
float c_tempB= ((valB.bytes[0] * 256 + valB.bytes[1]) >> 2)/64.0;
float c_tempA= [self convertToNumber:valA];
float c_tempB= [self convertToNumber:valB];
int i_tempA, i_tempB;
if (c_tempA < c_tempB)
{
@ -107,7 +133,7 @@ NSArray *allSensors;
//kern_return_t result;
sprintf(key, "F%dAc", fan_number);
SMCReadKey2(key, &val,conn);
int running= _strtof(val.bytes, val.dataSize, 2);
int running= [self convertToNumber:val];
return running;
}
@ -116,7 +142,7 @@ NSArray *allSensors;
SMCVal_t val;
int totalFans;
SMCReadKey2("FNum", &val,conn);
totalFans = _strtoul((char *)val.bytes, val.dataSize, 10);
totalFans = [self convertToNumber:val];
return totalFans;
}
@ -126,17 +152,24 @@ NSArray *allSensors;
SMCVal_t val;
//kern_return_t result;
NSMutableString *desc;
// desc=[[NSMutableString alloc] initWithFormat:@"Fan #%d: ",fan_number+1];
desc=[[NSMutableString alloc]init];
sprintf(key, "F%dID", fan_number);
SMCReadKey2(key, &val,conn);
int i;
for (i = 0; i < val.dataSize; i++) {
if ((int)val.bytes[i]>32) {
temp=(unsigned char)val.bytes[i];
[desc appendFormat:@"%c",temp];
}
}
sprintf(key, "F%dID", fan_number);
SMCReadKey2(key, &val,conn);
if(val.dataSize>0){
desc=[[NSMutableString alloc]init];
int i;
for (i = 0; i < val.dataSize; i++) {
if ((int)val.bytes[i]>32) {
temp=(unsigned char)val.bytes[i];
[desc appendFormat:@"%c",temp];
}
}
}
else {
//On MacBookPro 15.1 descriptions aren't available
desc=[[NSMutableString alloc] initWithFormat:@"Fan #%d: ",fan_number+1];
}
return desc;
}
@ -147,7 +180,7 @@ NSArray *allSensors;
//kern_return_t result;
sprintf(key, "F%dMn", fan_number);
SMCReadKey2(key, &val,conn);
int min= _strtof(val.bytes, val.dataSize, 2);
int min= [self convertToNumber:val];
return min;
}
@ -157,7 +190,7 @@ NSArray *allSensors;
//kern_return_t result;
sprintf(key, "F%dMx", fan_number);
SMCReadKey2(key, &val,conn);
int max= _strtof(val.bytes, val.dataSize, 2);
int max= [self convertToNumber:val];
return max;
}