Update README.md with links to external repos
Change-Id: Iffd5a50d79538e75d5191b27ab2744aa6666dbc3
diff --git a/README.md b/README.md
index 58452e5..1007ec7 100644
--- a/README.md
+++ b/README.md
@@ -10,19 +10,20 @@
The script will build following tree structure.
```
-Directory Repository
-. https://review.mlplatform.org/admin/repos/ml/ethos-u/ethos-u
-+-- core_software https://review.mlplatform.org/admin/repos/ml/ethos-u/ethos-u-core-driver
-| +-- core_driver https://review.mlplatform.org/admin/repos/ml/ethos-u/ethos-u-core-software
-| +-- cmsis GitHub
-| +-- tensorflow GitHub
-+-- vela https://review.mlplatform.org/admin/repos/ml/ethos-u/ethos-u-vela
+Directory
+.
++-- core_software
+| +-- core_driver
+| +-- cmsis
+| +-- tensorflow
++-- vela
```
| Directory | Description |
--- | ---
-| . | This is the root directory for all Ethos-u software. |
-| core_software | The software executing on Arm Cortex-M is referred to as _Core Software_. This folder provides a small build system that illustrates how to build the key components for the Ethos-u core software. |
-| cmsis | CMSIS provides optimized kernels and generic interfaces to the Arm Cortex-M CPUs. |
-| tensorflow | The TensorFlowLite micro framework is used to run inferences. |
-| vela | The Vela optimizer takes a TFLu file as input and replaces operators that are supported by the Ethos-u NPU with custom operators designed to run on the NPU. Operators not supported by the NPU are executed in software. |
+| [.](https://review.mlplatform.org/plugins/gitiles/ml/ethos-u/ethos-u) | This is the root directory for all Ethos-u software. |
+| [core_software](https://review.mlplatform.org/plugins/gitiles/ml/ethos-u/ethos-u-core-software) | The software executing on Arm Cortex-M is referred to as _Core Software_. This folder provides a small build system that illustrates how to build the key components for the Ethos-u core software. |
+| [core_driver](https://review.mlplatform.org/plugins/gitiles/ml/ethos-u/ethos-u-core-driver) | The Ethos-u NPU driver. |
+| [cmsis](https://github.com/ARM-software/CMSIS_5) | CMSIS provides optimized kernels and generic interfaces to the Arm Cortex-M CPUs. |
+| [tensorflow](https://github.com/tensorflow/tensorflow) | The TensorFlowLite micro framework is used to run inferences. |
+| [vela](https://review.mlplatform.org/plugins/gitiles/ml/ethos-u/ethos-u-vela) | The Vela optimizer takes a TFLu file as input and replaces operators that are supported by the Ethos-u NPU with custom operators designed to run on the NPU. Operators not supported by the NPU are executed in software. |