Decouple NEGenerateProposalsLayerKernel

Resolves COMPMID-4621
Change-Id: I3d89fa6d8273cc5f61a5cc0470fd730919bcd432
Signed-off-by: Dana Zlotnik <dana.zlotnik@arm.com>
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/c/VisualCompute/ComputeLibrary/+/385363
Tested-by: bsgcomp <bsgcomp@arm.com>
Comments-Addressed: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Giorgio Arena <giorgio.arena@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/6867
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/Android.bp b/Android.bp
index f5db63b..d472e62 100644
--- a/Android.bp
+++ b/Android.bp
@@ -461,6 +461,10 @@
         "src/cpu/kernels/elementwise/sve/elementwise_unary.cpp",
         "src/cpu/kernels/floor/neon/fp16.cpp",
         "src/cpu/kernels/floor/neon/fp32.cpp",
+        "src/cpu/kernels/genproposals/generic/neon/fp16.cpp",
+        "src/cpu/kernels/genproposals/generic/neon/fp32.cpp",
+        "src/cpu/kernels/genproposals/generic/neon/impl.cpp",
+        "src/cpu/kernels/genproposals/generic/neon/qsymm16.cpp",
         "src/cpu/kernels/internal/CpuDepthwiseConv2dAssemblyWrapperKernel.cpp",
         "src/cpu/kernels/internal/CpuPool2dAssemblyWrapperKernel.cpp",
         "src/cpu/kernels/maxunpool/generic/neon/fp16.cpp",