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Use SMC for temp and only use IOHIDSensor based on a whitelist for when SMC is unavailable

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This commit is contained in:
Raafat Akkad
2022-12-03 14:47:15 +00:00
parent 346eceb501
commit 23b6083523
6 changed files with 35 additions and 26 deletions
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57
Classes/IOHIDSensor.h Normal file
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/*
* FanControl
*
* Copyright (c) 2006-2012 Hendrik Holtmann
*
* Sensor.h - MacBook(Pro) FanControl application
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#import <Foundation/Foundation.h>
#import <IOKit/hidsystem/IOHIDEventSystemClient.h>
#import <IOKit/hidsystem/IOHIDServiceClient.h>
// https://opensource.apple.com/source/IOHIDFamily/IOHIDFamily-1035.70.7/IOHIDFamily/AppleHIDUsageTables.h.auto.html
#define kHIDPage_AppleVendor 0xff00
#define kHIDUsage_AppleVendor_TemperatureSensor 0x0005
// https://opensource.apple.com/source/IOHIDFamily/IOHIDFamily-1035.70.7/IOHIDFamily/IOHIDEventTypes.h.auto.html
#ifdef __LP64__
typedef double IOHIDFloat;
#else
typedef float IOHIDFloat;
#endif
// https://opensource.apple.com/source/IOHIDFamily/IOHIDFamily-1035.70.7/IOHIDFamily/IOHIDEventTypes.h.auto.html
#define IOHIDEventFieldBase(type) (type << 16)
#define kIOHIDEventTypeTemperature 15
typedef struct __IOHIDEvent *IOHIDEventRef;
typedef struct __IOHIDServiceClient *IOHIDServiceClientRef;
IOHIDEventSystemClientRef IOHIDEventSystemClientCreate(CFAllocatorRef);
void IOHIDEventSystemClientSetMatching(IOHIDEventSystemClientRef, CFDictionaryRef);
IOHIDEventRef IOHIDServiceClientCopyEvent(IOHIDServiceClientRef, int64_t, int32_t, int64_t);
IOHIDFloat IOHIDEventGetFloatValue(IOHIDEventRef event, uint32_t field);
@interface IOHIDSensor : NSObject {
}
+ (float) getSOCTemperature;
@end