From 42477c1d3e7ddf74863e84ab79dbe6f42e4a0ba3 Mon Sep 17 00:00:00 2001
From: Kevin May <kevin.may@arm.com>
Date: Thu, 26 Mar 2020 13:34:14 +0000
Subject: IVGCVSW-4447 Add Hal 1_3 Support

* Add new 1.3 files HalPolicy, ArmnnDriver, ArmnnDriverImpl
* Add new .rc file for 1.3 service
* Add ArmnnPreparedModel_1_3 and implement new functions
* Update Android.mk with 1.3 driver and service
* Refactor ifdef to include ARMNN_ANDROID_NN_V1_3
* Create Utils getMainModel for new 1.3 Model Main Subgraph
* Use android Utils to convertToV1_X in ArmnnPrepapredModel_1_3
* Refactor HAL 1.2 convert functions into ConversionUtils_1_2.hpp
* Replace ArmnnBurstExecutorWithCache with call to ExecutionBurstServer

Signed-off-by: Kevin May <kevin.may@arm.com>
Change-Id: I514069e9e1b16bcd1c4abfb5d563d25ac22d02e3
---
 ArmnnDriverImpl.cpp | 28 +++++++++++++++++++++-------
 1 file changed, 21 insertions(+), 7 deletions(-)

(limited to 'ArmnnDriverImpl.cpp')

diff --git a/ArmnnDriverImpl.cpp b/ArmnnDriverImpl.cpp
index eab95989..9c6d51fd 100644
--- a/ArmnnDriverImpl.cpp
+++ b/ArmnnDriverImpl.cpp
@@ -8,10 +8,16 @@
 #include "ArmnnDriverImpl.hpp"
 #include "ArmnnPreparedModel.hpp"
 
-#ifdef ARMNN_ANDROID_NN_V1_2 // Using ::android::hardware::neuralnetworks::V1_2
+#if defined(ARMNN_ANDROID_NN_V1_2) || defined(ARMNN_ANDROID_NN_V1_3) // Using ::android::hardware::neuralnetworks::V1_2
 #include "ArmnnPreparedModel_1_2.hpp"
 #endif
 
+#ifdef ARMNN_ANDROID_NN_V1_3 // Using ::android::hardware::neuralnetworks::V1_2
+#include "ArmnnPreparedModel_1_3.hpp"
+#endif
+
+#include "Utils.hpp"
+
 #include "ModelToINetworkConverter.hpp"
 #include "SystemPropertiesUtils.hpp"
 #include <ValidateHal.h>
@@ -227,14 +233,14 @@ Return<void> ArmnnDriverImpl<HalPolicy>::getSupportedOperations(const armnn::IRu
 
     if (!runtime)
     {
-        cb(V1_0::ErrorStatus::DEVICE_UNAVAILABLE, result);
+        cb(HalErrorStatus::DEVICE_UNAVAILABLE, result);
         return Void();
     }
 
     // Run general model validation, if this doesn't pass we shouldn't analyse the model anyway.
     if (!android::nn::validateModel(model))
     {
-        cb(V1_0::ErrorStatus::INVALID_ARGUMENT, result);
+        cb(HalErrorStatus::INVALID_ARGUMENT, result);
         return Void();
     }
 
@@ -246,20 +252,22 @@ Return<void> ArmnnDriverImpl<HalPolicy>::getSupportedOperations(const armnn::IRu
     if (modelConverter.GetConversionResult() != ConversionResult::Success
             && modelConverter.GetConversionResult() != ConversionResult::UnsupportedFeature)
     {
-        cb(V1_0::ErrorStatus::GENERAL_FAILURE, result);
+        cb(HalErrorStatus::GENERAL_FAILURE, result);
         return Void();
     }
 
     // Check each operation if it was converted successfully and copy the flags
     // into the result (vector<bool>) that we need to return to Android.
-    result.reserve(model.operations.size());
-    for (uint32_t operationIdx = 0; operationIdx < model.operations.size(); operationIdx++)
+    result.reserve(getMainModel(model).operations.size());
+    for (uint32_t operationIdx = 0;
+         operationIdx < getMainModel(model).operations.size();
+         ++operationIdx)
     {
         bool operationSupported = modelConverter.IsOperationSupported(operationIdx);
         result.push_back(operationSupported);
     }
 
-    cb(V1_0::ErrorStatus::NONE, result);
+    cb(HalErrorStatus::NONE, result);
     return Void();
 }
 
@@ -286,4 +294,10 @@ template class ArmnnDriverImpl<hal_1_1::HalPolicy>;
 template class ArmnnDriverImpl<hal_1_2::HalPolicy>;
 #endif
 
+#ifdef ARMNN_ANDROID_NN_V1_3
+template class ArmnnDriverImpl<hal_1_1::HalPolicy>;
+template class ArmnnDriverImpl<hal_1_2::HalPolicy>;
+template class ArmnnDriverImpl<hal_1_3::HalPolicy>;
+#endif
+
 } // namespace armnn_driver
-- 
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