Add getSupportedExtensions to NNAPI IDevice am: c9ff099c01 (e3efb557) · Commits · e / os / android_hardware_interfaces

neuralnetworks/1.2/IDevice.hal

+15 −0

Original line number	Diff line number	Diff line
		@@ -75,6 +75,21 @@ interface IDevice extends @1.1::IDevice {
		*/
		getType() generates (ErrorStatus status, DeviceType type);

		/**
		* Gets information about extensions supported by the driver implementation.
		*
		* All extension operations and operands must be fully supported for the
		* extension to appear in the list of supported extensions.
		*
		* @return status Error status of the call, must be:
		* - NONE if successful
		* - DEVICE_UNAVAILABLE if driver is offline or busy
		* - GENERAL_FAILURE if there is an unspecified error
		* @return extensions A list of supported extensions.
		*/
		getSupportedExtensions()
		generates (ErrorStatus status, vec<Extension> extensions);

		/**
		* Gets the supported operations in a model.
		*

+17 −0

Original line number	Diff line number	Diff line
		@@ -55,6 +55,23 @@ TEST_F(NeuralnetworksHidlTest, GetDeviceTypeTest) {
		});
		EXPECT_TRUE(ret.isOk());
		}

		// device supported extensions test
		TEST_F(NeuralnetworksHidlTest, GetDeviceSupportedExtensionsTest) {
		Return<void> ret = device->getSupportedExtensions(
		[](ErrorStatus status, const hidl_vec<Extension>& extensions) {
		EXPECT_EQ(ErrorStatus::NONE, status);
		for (auto& extension : extensions) {
		std::string extensionName = extension.name;
		EXPECT_FALSE(extensionName.empty());
		EXPECT_NE(extensionName.find("."), std::string::npos)
		<< "Extension name must start with the reverse domain name of the "
		"vendor";
		}
		});
		EXPECT_TRUE(ret.isOk());
		}

		} // namespace functional
		} // namespace vts
		} // namespace V1_2