File QnnHtpDevice.h¶

QNN_HTP_DEVICE_PERF_INFRASTRUCTURE_INIT {                                             \ NULL,     /*createPowerConfigId*/           \ NULL, /*destroyPowerConfigId*/          \ NULL, /*setPowerConfig*/                \ NULL /*setMemoryConfig*/               \ }: QnnHtpDevice_PerfInfrastructure_t initializer macro.

Typedefs

typedef struct _QnnDevice_DeviceInfoExtension_t QnnHtpDevice_DeviceInfoExtension_t¶: This structure is being used in QnnDevice_HardwareDeviceInfoV1_t QnnDevice_getPlatformInfo use this structure to list the supported device features/info

typedef struct _QnnDevice_Infrastructure_t QnnHtpDevice_Infrastructure_t¶

Enums

enum QnnHtpDevice_Arch_t¶

This is used to represent the HTP hardware architecture Since QnnDevice only supports V68 or newer, using legacy ARCH will result in error

Values:

enumerator QNN_HTP_DEVICE_ARCH_NONE = 0¶

enumerator QNN_HTP_DEVICE_ARCH_V68 = 68¶

enumerator QNN_HTP_DEVICE_ARCH_V69 = 69¶

enumerator QNN_HTP_DEVICE_ARCH_V73 = 73¶

enumerator QNN_HTP_DEVICE_ARCH_V75 = 75¶

enumerator QNN_HTP_DEVICE_ARCH_V79 = 79¶

enumerator QNN_HTP_DEVICE_ARCH_V81 = 81¶

enumerator QNN_HTP_DEVICE_ARCH_UNKNOWN = 0x7fffffff¶

enum QnnHtpDevice_ConfigOption_t¶

enum to list what custom configure is available.

Values:

enumerator QNN_HTP_DEVICE_CONFIG_OPTION_SOC = 0¶

enumerator QNN_HTP_DEVICE_CONFIG_OPTION_ARCH = 1¶

enumerator QNN_HTP_DEVICE_CONFIG_OPTION_SIGNEDPD = 2¶

enumerator QNN_HTP_DEVICE_CONFIG_OPTION_SECUREPD = 3¶

enumerator QNN_HTP_DEVICE_CONFIG_OPTION_UNKNOWN = 0x7fffffff¶

enum QnnHtpDevice_DeviceType_t¶

Values:

enumerator QNN_HTP_DEVICE_TYPE_ON_CHIP = 0¶

enumerator QNN_HTP_DEVICE_TYPE_UNKNOWN = 0x7fffffff¶

enum QnnHtpDevice_CoreType_t¶

QNN HTP Device core type This enumeration provides information about the core type inside the SOC.

For online operation, the caller should retrieve this information from QnnDevice_getPlatformInfo. For offline operation, the caller needs to create a QnnDevice_CoreInfo_t with the correct core type, and then use it to create the QnnDevice_PlatformInfo_t.

Values:

enumerator QNN_HTP_CORE_TYPE_NSP = 0¶

enumerator QNN_HTP_CORE_TYPE_HPASS = 1¶

enumerator QNN_HTP_CORE_TYPE_MAX¶

enumerator QNN_HTP_CORE_TYPE_UNKNOWN = 0x7fffffff¶

enum QnnHtpDevice_InfrastructureType_t¶

Values:

enumerator QNN_HTP_DEVICE_INFRASTRUCTURE_TYPE_PERF = 0¶

enumerator QNN_HTP_DEVICE_INFRASTRUCTURE_TYPE_UNKNOWN = 0x7fffffff¶

struct QnnHtpDevice_Minimum_Arch_t¶

#include <QnnHtpDevice.h>

data struture to configure a device to set the minimum HTP Arch the driver will use ops that compatible to this HTP Arch

Public Members

uint32_t deviceId¶

QnnHtpDevice_Arch_t arch¶

struct QnnHtpDevice_UseSignedProcessDomain_t¶

#include <QnnHtpDevice.h>

data struture to configure a device to running in Signed/unsigned Domain.

Public Members

uint32_t deviceId¶

bool useSignedProcessDomain¶

struct QnnHtpDevice_UseSecureProcessDomain_t¶

#include <QnnHtpDevice.h>

data struture to configure a device to running in Secure/normal Domain. running in secure process domain (SecurePD) is only supported in V81 and SecurePD is part of add-on SDK.

Public Members

uint32_t deviceId¶

bool useSecureProcessDomain¶

struct QnnHtpDevice_CustomConfig_t¶

#include <QnnHtpDevice.h>

Data structure for custom configure.

Public Members

QnnHtpDevice_ConfigOption_t option¶

union unnamed

#include <QnnHtpDevice.h>

Public Members

uint32_t socModel

QnnHtpDevice_Minimum_Arch_t arch

QnnHtpDevice_UseSignedProcessDomain_t useSignedProcessDomain

QnnHtpDevice_UseSecureProcessDomain_t useSecureProcessDomain

struct QnnHtpDevice_OnChipDeviceInfoExtension_t¶

#include <QnnHtpDevice.h>

This structure provides info about the NSP device inside SoC For online operation, caller should get these info from QnnDevice_getPlatformInfo For offline operation, caller need to create this structure and filling the correct information for QnnDevice_create

Public Members