From 4a8cbd29cd5beb35a6b96c11ba097f90965154cf Mon Sep 17 00:00:00 2001
From: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Date: Thu, 21 May 2020 12:17:10 +0100
Subject: IVGCVSW-4792 Update android-nn-driver README and IntegratorGuide

 * Add android.hardware.neuralnetworks@1.3 HAL

Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: I9cdf3e8c6e43570918533ba759f8b969cf2214a7
---
 README.md               |  4 +++-
 docs/IntegratorGuide.md | 10 +++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index ed919ffb..4edafde3 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 # ArmNN Android Neural Networks driver
 
-This directory contains the ArmNN driver for the Android Neural Networks API, implementing the android.hardware.neuralnetworks@1.0, android.hardware.neuralnetworks@1.1 and  android.hardware.neuralnetworks@1.2 HALs.
+This directory contains the ArmNN driver for the Android Neural Networks API, implementing the android.hardware.neuralnetworks@1.0, android.hardware.neuralnetworks@1.1, android.hardware.neuralnetworks@1.2 and android.hardware.neuralnetworks@1.3 HALs.
+
+Please Note: ArmNN Neural Networks driver does not currently support Mali OpenCL driver for android.hardware.neuralnetworks@1.3 HAL.
 
 For more information about supported operations and configurations, see [NnapiSupport.txt](NnapiSupport.txt)
 
diff --git a/docs/IntegratorGuide.md b/docs/IntegratorGuide.md
index 8200d811..aca36aca 100644
--- a/docs/IntegratorGuide.md
+++ b/docs/IntegratorGuide.md
@@ -36,6 +36,13 @@ thus the following should be added to `device.mk` instead:
 PRODUCT_PACKAGES += android.hardware.neuralnetworks@1.2-service-armnn
 </pre> `Android.mk` contains the module definition of all three versions (1.0, 1.1 and 1.2) of the ArmNN driver.
 
+For android.hardware.neuralnetworks@1.3 HAL,
+thus the following should be added to `device.mk` instead:
+<pre>
+PRODUCT_PACKAGES += android.hardware.neuralnetworks@1.3-service-armnn
+</pre>
+`Android.mk` contains the module definition of all versions (1.0, 1.1, 1.2 and 1.3) of the ArmNN driver.
+
 Similarly, the Neon, CL or reference backend can be enabled/disabled by setting ARMNN_COMPUTE_CL_ENABLE,
 ARMNN_COMPUTE_NEON_ENABLE or ARMNN_REF_ENABLE in `device.mk`:
 <pre>
@@ -44,6 +51,7 @@ ARMNN_COMPUTE_CL_ENABLE := 1
 
 For Android P and Android Q the vendor manifest.xml requires the Neural Network HAL information.
 For Android P use HAL version 1.1 as below. For Android Q substitute 1.2 where necessary.
+For pre-release support of HAL version 1.3, substitute 1.3 where necessary.
 ```xml
 <hal format="hidl">
     <name>android.hardware.neuralnetworks</name>
@@ -69,7 +77,7 @@ For example, if the ArmNN driver has been built with the NN API 1.0, check for t
 <ANDROID_ROOT>/out/target/product/<product>/system/vendor/bin/hw/android.hardware.neuralnetworks@1.0-service-armnn
 </pre>
 
-Android Q has a different path:
+Android Q and later has a different path:
 <pre>
 <ANDROID_ROOT>/out/target/product/<product>/vendor/bin/hw
 </pre>
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