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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,161 @@ | ||
| #include "amdapi_adl.h" | ||
| #include <QDebug> | ||
|
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| void* __stdcall ADL_Main_Memory_Alloc ( int iSize ) | ||
| { | ||
| void* lpBuffer = malloc ( iSize ); | ||
| return lpBuffer; | ||
| } | ||
|
|
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| // Optional Memory de-allocation function | ||
| void __stdcall ADL_Main_Memory_Free ( void** lpBuffer ) | ||
| { | ||
| if ( NULL != *lpBuffer ) | ||
| { | ||
| free ( *lpBuffer ); | ||
| *lpBuffer = NULL; | ||
| } | ||
| } | ||
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| amdapi_adl::amdapi_adl() : QLibrary("atiadlxx") | ||
| , _isInitialized(false) | ||
| , _gpuCount(0) | ||
| , _lpAdapterInfo(nullptr) | ||
| , _context(nullptr) | ||
| { | ||
|
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||
| ADL_Main_Control_Create = (ADL_MAIN_CONTROL_CREATE) resolve("ADL_Main_Control_Create"); | ||
| ADL_Main_Control_Destroy = (ADL_MAIN_CONTROL_DESTROY) resolve("ADL_Main_Control_Destroy"); | ||
| ADL_Adapter_NumberOfAdapters_Get = (ADL_ADAPTER_NUMBEROFADAPTERS_GET) resolve("ADL_Adapter_NumberOfAdapters_Get"); | ||
| ADL_Adapter_AdapterInfo_Get = (ADL_ADAPTER_ADAPTERINFO_GET) resolve("ADL_Adapter_AdapterInfo_Get"); | ||
| ADL_AdapterX2_Caps = (ADL_ADAPTERX2_CAPS) resolve( "ADL_AdapterX2_Caps"); | ||
| ADL2_Adapter_Active_Get = (ADL2_ADAPTER_ACTIVE_GET)resolve( "ADL2_Adapter_Active_Get"); | ||
| ADL2_OverdriveN_Capabilities_Get = (ADL2_OVERDRIVEN_CAPABILITIES_GET) resolve ( "ADL2_OverdriveN_Capabilities_Get"); | ||
| ADL2_OverdriveN_SystemClocks_Get = (ADL2_OVERDRIVEN_SYSTEMCLOCKS_GET) resolve ( "ADL2_OverdriveN_SystemClocks_Get"); | ||
| ADL2_OverdriveN_SystemClocks_Set = (ADL2_OVERDRIVEN_SYSTEMCLOCKS_SET) resolve ( "ADL2_OverdriveN_SystemClocks_Set"); | ||
| ADL2_OverdriveN_MemoryClocks_Get = (ADL2_OVERDRIVEN_MEMORYCLOCKS_GET) resolve ( "ADL2_OverdriveN_MemoryClocks_Get"); | ||
| ADL2_OverdriveN_MemoryClocks_Set = (ADL2_OVERDRIVEN_MEMORYCLOCKS_SET) resolve ( "ADL2_OverdriveN_MemoryClocks_Set"); | ||
| ADL2_OverdriveN_PerformanceStatus_Get = (ADL2_OVERDRIVEN_PERFORMANCESTATUS_GET) resolve ("ADL2_OverdriveN_PerformanceStatus_Get"); | ||
| ADL2_OverdriveN_FanControl_Get = (ADL2_OVERDRIVEN_FANCONTROL_GET) resolve ( "ADL2_OverdriveN_FanControl_Get"); | ||
| ADL2_OverdriveN_FanControl_Set = (ADL2_OVERDRIVEN_FANCONTROL_SET) resolve ( "ADL2_OverdriveN_FanControl_Set"); | ||
| ADL2_OverdriveN_PowerLimit_Get = (ADL2_OVERDRIVEN_POWERLIMIT_GET) resolve ( "ADL2_OverdriveN_PowerLimit_Get"); | ||
| ADL2_OverdriveN_PowerLimit_Set = (ADL2_OVERDRIVEN_POWERLIMIT_SET) resolve ( "ADL2_OverdriveN_PowerLimit_Set"); | ||
| ADL2_OverdriveN_Temperature_Get = (ADL2_OVERDRIVEN_TEMPERATURE_GET) resolve ( "ADL2_OverdriveN_Temperature_Get"); | ||
| ADL2_Overdrive_Caps = (ADL2_OVERDRIVE_CAPS) resolve ( "ADL2_Overdrive_Caps"); | ||
| if ( NULL == ADL_Main_Control_Create || | ||
| NULL == ADL_Main_Control_Destroy || | ||
| NULL == ADL_Adapter_NumberOfAdapters_Get|| | ||
| NULL == ADL_Adapter_AdapterInfo_Get || | ||
| NULL == ADL_AdapterX2_Caps || | ||
| NULL == ADL2_Adapter_Active_Get || | ||
| NULL == ADL2_OverdriveN_Capabilities_Get || | ||
| NULL == ADL2_OverdriveN_SystemClocks_Get || | ||
| NULL == ADL2_OverdriveN_SystemClocks_Set || | ||
| NULL == ADL2_OverdriveN_MemoryClocks_Get || | ||
| NULL == ADL2_OverdriveN_MemoryClocks_Set || | ||
| NULL == ADL2_OverdriveN_PerformanceStatus_Get || | ||
| NULL == ADL2_OverdriveN_FanControl_Get || | ||
| NULL == ADL2_OverdriveN_FanControl_Set || | ||
| NULL == ADL2_Overdrive_Caps | ||
| ) | ||
| { | ||
| qDebug("Failed to get ADL function pointers"); | ||
| return; | ||
| } | ||
|
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||
| if (ADL_OK != ADL_Main_Control_Create(ADL_Main_Memory_Alloc, 1)) | ||
| { | ||
| qDebug("Failed to initialize nested ADL2 context"); | ||
| return ; | ||
| } | ||
|
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| getGPUCount(); | ||
|
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| if(_gpuCount) | ||
| { | ||
| _lpAdapterInfo = (LPAdapterInfo)malloc ( sizeof (AdapterInfo) * _gpuCount ); | ||
| memset ( _lpAdapterInfo,'\0', sizeof (AdapterInfo) * _gpuCount ); | ||
|
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| // Get the AdapterInfo structure for all adapters in the system | ||
| ADL_Adapter_AdapterInfo_Get (_lpAdapterInfo, sizeof (AdapterInfo) * _gpuCount); | ||
| } | ||
|
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| _isInitialized = true; | ||
| } | ||
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| amdapi_adl::~amdapi_adl() | ||
| { | ||
|
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| free(_lpAdapterInfo); | ||
| ADL_Main_Control_Destroy(); | ||
| } | ||
|
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| int amdapi_adl::getGPUCount() | ||
| { | ||
| if ( ADL_OK != ADL_Adapter_NumberOfAdapters_Get ( &_gpuCount ) ) | ||
| { | ||
| qDebug("Cannot get the number of adapters!"); | ||
| return 0; | ||
| } | ||
|
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| return _gpuCount; | ||
| } | ||
|
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| int amdapi_adl::getGpuTemperature(int gpu) | ||
| { | ||
| return 0; | ||
| } | ||
|
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| int amdapi_adl::getGPUOffset(int gpu) | ||
| { | ||
| return 0; | ||
| } | ||
|
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| int amdapi_adl::getMemOffset(int gpu) | ||
| { | ||
| return 0; | ||
| } | ||
|
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| int amdapi_adl::getGpuClock(int gpu) | ||
| { | ||
| return 0; | ||
| } | ||
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| int amdapi_adl::getPowerLimit(int gpu) | ||
| { | ||
| return 0; | ||
| } | ||
|
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| int amdapi_adl::getFanSpeed(int gpu) | ||
| { | ||
| return 0; | ||
| } | ||
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| int amdapi_adl::setMemClockOffset(int gpu, int clock) | ||
| { | ||
| return 0; | ||
| } | ||
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| int amdapi_adl::setGPUOffset(int gpu, int offset) | ||
| { | ||
| return 0; | ||
| } | ||
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| int amdapi_adl::setPowerLimitPercent(int gpu, unsigned int percent) | ||
| { | ||
| return 0; | ||
| } | ||
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| int amdapi_adl::setTempLimitOffset(int gpu, unsigned int offset) | ||
| { | ||
| return 0; | ||
| } | ||
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| int amdapi_adl::setFanSpeed(int gpu, unsigned int percent) | ||
| { | ||
| return 0; | ||
| } | ||
|
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||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,92 @@ | ||
| #ifndef AMDAPI_ADL_H | ||
| #define AMDAPI_ADL_H | ||
|
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| #include <QMutex> | ||
| #include <QLibrary> | ||
| #include <QObject> | ||
|
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| #include "adl_sdk.h" | ||
| #include "adl_structures.h" | ||
|
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| class amdapi_adl : public QLibrary | ||
| { | ||
|
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| public: | ||
| amdapi_adl(); | ||
| ~amdapi_adl(); | ||
|
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| int getGPUCount(); | ||
|
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| int getGpuTemperature(int gpu); | ||
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| int getGPUOffset(int gpu); | ||
| int getMemOffset(int gpu); | ||
|
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| int getGpuClock(int gpu); | ||
| int getPowerLimit(int gpu); | ||
| int getFanSpeed(int gpu); | ||
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| int setMemClockOffset(int gpu, int clock); | ||
| int setGPUOffset(int gpu, int offset); | ||
| int setPowerLimitPercent(int gpu, unsigned int percent); | ||
| int setTempLimitOffset(int gpu, unsigned int offset); | ||
| int setFanSpeed(int gpu, unsigned int percent); | ||
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| private: | ||
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| // Definitions of the used function pointers. Add more if you use other ADL APIs | ||
| typedef int ( *ADL_MAIN_CONTROL_CREATE )(ADL_MAIN_MALLOC_CALLBACK, int ); | ||
| typedef int ( *ADL_MAIN_CONTROL_DESTROY )(); | ||
| typedef int ( *ADL_FLUSH_DRIVER_DATA)(int); | ||
| typedef int (*ADL2_ADAPTER_ACTIVE_GET ) (ADL_CONTEXT_HANDLE, int, int* ); | ||
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| typedef int ( *ADL_ADAPTER_NUMBEROFADAPTERS_GET ) ( int* ); | ||
| typedef int ( *ADL_ADAPTER_ADAPTERINFO_GET ) ( LPAdapterInfo, int ); | ||
| typedef int ( *ADL_ADAPTERX2_CAPS) (int, int*); | ||
| typedef int ( *ADL2_OVERDRIVE_CAPS) (ADL_CONTEXT_HANDLE context, int iAdapterIndex, int * iSupported, int * iEnabled, int * iVersion); | ||
| typedef int ( *ADL2_OVERDRIVEN_CAPABILITIES_GET) (ADL_CONTEXT_HANDLE, int, ADLODNCapabilities*); | ||
| typedef int ( *ADL2_OVERDRIVEN_SYSTEMCLOCKS_GET) (ADL_CONTEXT_HANDLE, int, ADLODNPerformanceLevels*); | ||
| typedef int ( *ADL2_OVERDRIVEN_SYSTEMCLOCKS_SET) (ADL_CONTEXT_HANDLE, int, ADLODNPerformanceLevels*); | ||
| typedef int ( *ADL2_OVERDRIVEN_MEMORYCLOCKS_GET) (ADL_CONTEXT_HANDLE, int, ADLODNPerformanceLevels*); | ||
| typedef int ( *ADL2_OVERDRIVEN_MEMORYCLOCKS_SET) (ADL_CONTEXT_HANDLE, int, ADLODNPerformanceLevels*); | ||
| typedef int ( *ADL2_OVERDRIVEN_PERFORMANCESTATUS_GET) (ADL_CONTEXT_HANDLE, int, ADLODNPerformanceStatus*); | ||
| typedef int ( *ADL2_OVERDRIVEN_FANCONTROL_GET) (ADL_CONTEXT_HANDLE, int, ADLODNFanControl*); | ||
| typedef int ( *ADL2_OVERDRIVEN_FANCONTROL_SET) (ADL_CONTEXT_HANDLE, int, ADLODNFanControl*); | ||
| typedef int ( *ADL2_OVERDRIVEN_POWERLIMIT_GET) (ADL_CONTEXT_HANDLE, int, ADLODNPowerLimitSetting*); | ||
| typedef int ( *ADL2_OVERDRIVEN_POWERLIMIT_SET) (ADL_CONTEXT_HANDLE, int, ADLODNPowerLimitSetting*); | ||
| typedef int ( *ADL2_OVERDRIVEN_TEMPERATURE_GET) (ADL_CONTEXT_HANDLE, int, int, int*); | ||
|
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| ADL_MAIN_CONTROL_CREATE ADL_Main_Control_Create = NULL; | ||
| ADL_MAIN_CONTROL_DESTROY ADL_Main_Control_Destroy = NULL; | ||
| ADL_ADAPTER_NUMBEROFADAPTERS_GET ADL_Adapter_NumberOfAdapters_Get = NULL; | ||
| ADL_ADAPTER_ADAPTERINFO_GET ADL_Adapter_AdapterInfo_Get = NULL; | ||
| ADL_ADAPTERX2_CAPS ADL_AdapterX2_Caps = NULL; | ||
| ADL2_ADAPTER_ACTIVE_GET ADL2_Adapter_Active_Get=NULL; | ||
| ADL2_OVERDRIVEN_CAPABILITIES_GET ADL2_OverdriveN_Capabilities_Get = NULL; | ||
| ADL2_OVERDRIVEN_SYSTEMCLOCKS_GET ADL2_OverdriveN_SystemClocks_Get = NULL; | ||
| ADL2_OVERDRIVEN_SYSTEMCLOCKS_SET ADL2_OverdriveN_SystemClocks_Set = NULL; | ||
| ADL2_OVERDRIVEN_PERFORMANCESTATUS_GET ADL2_OverdriveN_PerformanceStatus_Get = NULL; | ||
| ADL2_OVERDRIVEN_FANCONTROL_GET ADL2_OverdriveN_FanControl_Get =NULL; | ||
| ADL2_OVERDRIVEN_FANCONTROL_SET ADL2_OverdriveN_FanControl_Set=NULL; | ||
| ADL2_OVERDRIVEN_POWERLIMIT_GET ADL2_OverdriveN_PowerLimit_Get =NULL; | ||
| ADL2_OVERDRIVEN_POWERLIMIT_SET ADL2_OverdriveN_PowerLimit_Set=NULL; | ||
| ADL2_OVERDRIVEN_MEMORYCLOCKS_GET ADL2_OverdriveN_MemoryClocks_Get = NULL; | ||
| ADL2_OVERDRIVEN_MEMORYCLOCKS_GET ADL2_OverdriveN_MemoryClocks_Set = NULL; | ||
| ADL2_OVERDRIVE_CAPS ADL2_Overdrive_Caps = NULL; | ||
| ADL2_OVERDRIVEN_TEMPERATURE_GET ADL2_OverdriveN_Temperature_Get = NULL; | ||
|
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| private: | ||
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| bool _isInitialized; | ||
|
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| int _gpuCount; | ||
|
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| ADL_CONTEXT_HANDLE _context; | ||
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| LPAdapterInfo _lpAdapterInfo; | ||
|
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| }; | ||
|
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| #endif // AMDAPI_ADL_H |