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| author | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2020-05-21 12:17:10 +0100 |
|---|---|---|
| committer | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2020-05-22 17:05:35 +0100 |
| commit | 352d508ba055f31bea230b2e32ffbd0b3ea7330f (patch) | |
| tree | 4b070b236ba5478a60b5667ab8b343438cda0f35 | |
| parent | 24af8b29c578b8819663a4bdc0828323123c2718 (diff) | |
| download | android-nn-driver-352d508ba055f31bea230b2e32ffbd0b3ea7330f.tar.gz | |
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
| -rw-r--r-- | README.md | 4 | ||||
| -rw-r--r-- | docs/IntegratorGuide.md | 10 |
2 files changed, 12 insertions, 2 deletions
@@ -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> |