File QnnSystemProfile.h¶

↰ Parent directory (include/QNN/System)

QNN System Profile API.

Contents

Definition (include/QNN/System/QnnSystemProfile.h)
Detailed Description
Includes
Included By
Classes
Enums
Functions
Defines
Typedefs
Unions
Full File Listing

Definition (`include/QNN/System/QnnSystemProfile.h`)¶

Program Listing for File QnnSystemProfile.h

Detailed Description¶

This is a system API header dedicated to extensions to QnnProfile that provide backend-agnostic services to users.

Includes¶

QnnProfile.h (File QnnProfile.h)
QnnTypes.h (File QnnTypes.h)
System/QnnSystemCommon.h (File QnnSystemCommon.h)

Included By¶

File QnnSystemInterface.h

Classes¶

Enums¶

Functions¶

Defines¶

Typedefs¶

Unions¶

Full File Listing¶

QNN System Profile API.

    This is a system API header dedicated to extensions to QnnProfile
    that provide backend-agnostic services to users.

Defines

QNN_SYSTEM_PROFILE_HEADER_V1_INIT {                                                         \ 0,                                    /* startTime */   \ 0,                                    /* stopTime */    \ 0,                                    /* startMem */    \ 0,                                    /* stopMem */     \ QNN_SYSTEM_PROFILE_METHOD_TYPE_NONE, /* methodType */ \     QNN_SYSTEM_PROFILE_VISIBILITY_PUBLIC , /* visibility */ \ NULL,                                 /* stopMem */     \ } ¶: QnnSystemProfile_HeaderV1_t initializer macro.

QNN_SYSTEM_PROFILE_EVENT_V1_INIT {                                                                    \     QNN_SYSTEM_PROFILE_EVENT_DATA_UNDEFINED , /* type */                \ {                                                                  \ QNN_PROFILE_EVENT_DATA_INIT /* eventData */           \ },                                                                 \ NULL,                                    /* profileSubEventData */ \ 0                                        /* numSubEvents */        \ } ¶: QnnSystemProfile_ProfileEventV1_t initializer macro.

QNN_SYSTEM_PROFILE_DATA_V1_INIT {                                                             \     QNN_SYSTEM_PROFILE_HEADER_V1_INIT , /* header */             \ NULL,                              /* profilingEvents */    \ 0                                  /* numProfilingEvents */ \ } ¶: QnnSystemProfile_ProfileDataV1_t initializer macro.

QNN_SYSTEM_PROFILE_DATA_INIT {                                                          \     QNN_SYSTEM_PROFILE_DATA_VERSION_UNDEFINED , /* version */ \ {                                                        \ QNN_SYSTEM_PROFILE_DATA_V1_INIT /* v1 */      \ },                                                       \ } ¶: QnnSystemProfile_ProfileData_t initializer macro.

Typedefs

typedef void *QnnSystemProfile_SerializationTargetHandle_t¶: A typedef to indicate a QNN System profile handle.

typedef struct QnnSystemProfile_ProfileEventV1_t QnnSystemProfile_ProfileEventV1_t¶

Enums

enum QnnSystemProfile_Error_t¶

QNN System Profile API result / error codes.

Values:

enumerator QNN_SYSTEM_PROFILE_NO_ERROR = QNN_SYSTEM_COMMON_NO_ERROR ¶: Qnn System Profile success.

enumerator QNN_SYSTEM_PROFILE_ERROR_UNSUPPORTED_FEATURE = QNN_SYSTEM_COMMON_ERROR_UNSUPPORTED_FEATURE ¶: Qnn System Profile API is not supported yet.

enumerator QNN_SYSTEM_PROFILE_ERROR_INVALID_HANDLE = QNN_SYSTEM_COMMON_ERROR_INVALID_HANDLE ¶: QNN System Profile invalid handle.

enumerator QNN_SYSTEM_PROFILE_ERROR_INVALID_ARGUMENT = QNN_SYSTEM_COMMON_ERROR_INVALID_ARGUMENT ¶: One or more arguments to a System Profile API is/are NULL/invalid.

enumerator QNN_SYSTEM_PROFILE_ERROR_MEM_ALLOC = 30000 + 1000 + 0¶

QNN System Profile Specific Errors.

QNN System Profile writer could not allocate memory properly

enum QnnSystemProfile_SerializationTargetType_t¶

Values:

enumerator QNN_SYSTEM_PROFILE_SERIALIZATION_TARGET_FILE = 0x01¶

enumerator QNN_SYSTEM_PROFILE_SERIALIZATION_TARGET_UNDEFINED = 0x7FFFFFFF¶

enum QnnSystemProfile_SerializationTargetConfigType_t¶

Values:

enumerator QNN_SYSTEM_PROFILE_SERIALIZATION_TARGET_CONFIG_MAX_NUM_MESSAGES = 0¶: Option for maxNumMessages.

enumerator QNN_SYSTEM_PROFILE_SERIALIZATION_TARGET_CONFIG_SERIALIZATION_HEADER = 1¶: Option for serializationHeader.

enumerator QNN_SYSTEM_PROFILE_SERIALIZATION_TARGET_CONFIG_UNDEFINED = 0x7FFFFFFF¶: Unused, present to ensure 32 bits.

enum QnnSystemProfile_Visibility_t¶

Values:

enumerator QNN_SYSTEM_PROFILE_VISIBILITY_PUBLIC = 0¶: Type for QnnSystemProfile_Header_t inidicating public visibility.

enumerator QNN_SYSTEM_PROFILE_VISIBILITY_PRIVATE = 1¶: Type for QnnSystemProfile_Header_t inidicating private visibility.

enum QnnSystemProfile_MethodType_t¶

Values:

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_NONE = 0¶

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_EXECUTE = 1¶: Backend execute method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_FINALIZE = 2¶: Backend finalize method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_EXECUTE_ASYNC = 3¶: Backend async execute method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_CREATE_FROM_BINARY = 4¶: Backend create from binary method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_DEINIT = 5¶: Backend deinit method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_APP_CONTEXT_CREATE = 6¶: App context create method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_APP_COMPOSE_GRAPHS = 7¶: App compose graphs method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_APP_EXECUTE_IPS = 8¶: App execute inference/sec method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_GRAPH_COMPONENT = 9¶: Backend graph component method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_APP_BACKEND_LIB_LOAD = 10¶: App load backend library method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_BACKEND_APPLY_BINARY_SECTION = 11¶: Backend apply binary method.

enumerator QNN_SYSTEM_PROFILE_METHOD_TYPE_CONTEXT_FINALIZE = 12¶: Backend apply binary method.

enum QnnSystemProfile_EventDataType_t¶

Values:

enumerator QNN_SYSTEM_PROFILE_EVENT_DATA = 0¶: Type for QnnSystemProfile_ProfileDataV1_t containing eventData.

enumerator QNN_SYSTEM_PROFILE_EXTENDED_EVENT_DATA = 1¶: Type for QnnSystemProfile_ProfileDataV1_t containing extendedEventData.

enumerator QNN_SYSTEM_PROFILE_EVENT_DATA_UNDEFINED = 0x7FFFFFFF¶: Unused, present to ensure 32 bits.

enum QnnSystemProfile_ProfileDataVersion_t¶

Values:

enumerator QNN_SYSTEM_PROFILE_DATA_VERSION_1 = 0x01¶: Version type to access v1.

enumerator QNN_SYSTEM_PROFILE_DATA_VERSION_UNDEFINED = 0x7FFFFFFF¶: Unused, present to ensure 32 bits.

Functions

Qnn_ErrorHandle_t QnnSystemProfile_createSerializationTarget(QnnSystemProfile_SerializationTarget_t serializationTargetInfo, QnnSystemProfile_SerializationTargetConfig_t *configs, uint32_t numConfigs, QnnSystemProfile_SerializationTargetHandle_t *serializationTarget)¶

Function to create a serialization target serializationTarget from the information in serializationTargetInfo.

Parameters

serializationTargetConfig – [in] the information about the serialization target
configs – [in] the configurations for the serialization target
numConfigs – [in] the number of configuration options
serializationTarget – [out] handle to the serialization target. For use in subsequent calls .