OpenHarmony-Compability.md

+# August, 2022 OpenHarmony Compatibility team sprint plan
+
+## Sprint goals
+
+By the one of the sprint we want to have two platforms supporting Oniro OpenHarmony builds:
+
+- qemuarm (qemu-generic-arm64 supports wic images out-of-the-box, but it's a 64b machine)
+- raspberrypi4-64 (rpi-32 would be nice if possible)
+
+Stretch goal:
+
+- figure out why hap tests are not working / producing any results
+
+## How are we going to get there?
+
+### Goal #1 qemuarm
+
+- plan A
+  - [fix wic support for qemuarm](https://gitlab.eclipse.org/eclipse/oniro-core/oniro/-/issues/667)
+
+- plan B
+  - build Oniro with OpenHarmony distro feature for qemu-generic-arm64
+    - mind the possible 64b issues with building / running OpenHarmony
+
+### Goal #2 raspberrypi4-64
+
+- plan A
+  - build Oniro with OpenHarmony distro feature for raspberrypi4-64
+    - mind the possible 64b issues with building / running OpenHarmony
+
+- plan B
+  - figure out if 32b build for raspberrypi4 is a viable option
+
+### Stretch goal: figure out why hap tests are not working
+
+- compare the logs to the HiTaurus board
+  - install luncher on qemu to have more similar test environment