Rewrite model frontend to be json-driven.

Change-Id: Iac786eff96183938d2fd11cde9313c6e8e1270a5
diff --git a/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/flatbuffer-tflite/desc.json b/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/flatbuffer-tflite/desc.json
new file mode 100644
index 0000000..2849934
--- /dev/null
+++ b/examples/test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11/flatbuffer-tflite/desc.json
@@ -0,0 +1,16 @@
+{
+  "tosa_file": "test_conv2d_1x1_1x32x32x8_f32_st11_padSAME_dilat11.tosa",
+  "ifm_name": [
+    "InputTensor-tflite0"
+  ],
+  "ifm_file": [
+    "../placeholder_0.npy"
+  ],
+  "ofm_name": [
+    "Result0"
+  ],
+  "ofm_file": [
+    "ref_model_Result0.npy"
+  ],
+  "expected_failure": false
+}
\ No newline at end of file