commit 4c5469b192665c94118a8a558787cb9cec2d0765
author Georgios Pinitas <georgios.pinitas@arm.com> Tue May 21 13:32:43 2019 +0100
committer Georgios Pinitas <georgios.pinitas@arm.com> Mon Jun 03 14:51:29 2019 +0000
tree 168aa969de8243bdbb1f25247dd9f54d037ae32c
parent 43a129e94df41f9ac8bc78b702da5a387ada0494

COMPMID-2225: Add interface support for new quantized data types.

Add support for:
-QSYMM8, 8-bit quantized symmetric
-QSYMM8_PER_CHANNEL, 8-bit quantized symmetric with per channel quantization

Change-Id: I00c4ff98e44af37419470af61419ee95d0de2463
Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1236
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

arm_compute/core/CL/ICLTensor.h

diff --git a/arm_compute/core/CL/ICLTensor.h b/arm_compute/core/CL/ICLTensor.h
index 0f5dba9..094a0c3 100644
--- a/arm_compute/core/CL/ICLTensor.h
+++ b/arm_compute/core/CL/ICLTensor.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018 ARM Limited.
+ * Copyright (c) 2016-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -26,6 +26,8 @@
 
 #include "arm_compute/core/ITensor.h"
 
+#include "arm_compute/core/CL/CLTypes.h"
+
 #include <cstdint>
 
 namespace cl
@@ -53,6 +55,11 @@
     /** Default virtual destructor. */
     virtual ~ICLTensor() = default;
 
+    /** Interface to be implemented by the child class to return the wrapped quantization info data
+     *
+     * @return A wrapped quantization info object.
+     */
+    virtual CLQuantization quantization() const = 0;
     /** Interface to be implemented by the child class to return a reference to the OpenCL buffer containing the image's data.
      *
      * @return A reference to an OpenCL buffer containing the image's data.