From 81f0d15d6840a0ae8ef571114555a26da74c4a43 Mon Sep 17 00:00:00 2001 From: Michele Di Giorgio Date: Tue, 11 Jul 2017 15:00:52 +0100 Subject: COMPMID-444: Add support for QS8/QS16 NEON Arithmetic Add/Sub/Mul. Change-Id: Ia482498688ca1884272b5062e3415e736e03d36f Reviewed-on: http://mpd-gerrit.cambridge.arm.com/80448 Reviewed-by: Georgios Pinitas Tested-by: Kaizen --- arm_compute/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'arm_compute/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h') diff --git a/arm_compute/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h b/arm_compute/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h index 433a20e48e..bf96c9026c 100644 --- a/arm_compute/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h +++ b/arm_compute/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h @@ -51,10 +51,11 @@ public: * * @note For @p scale equal to 1/255 only round to nearest even (implemented as round half up) is supported. * For all other scale values only round to zero (implemented as round towards minus infinity) is supported. + * For QS8/QS16 scale = 1 is the only supported value. * - * @param[in] input1 An input tensor. Data types supported: U8/QS8/S16/F16/F32. - * @param[in] input2 An input tensor. Data types supported: U8/QS8/S16/F16/F32. - * @param[out] output The output tensor. Data types supported: U8 (Only if both inputs are U8) /S16/F16/F32. + * @param[in] input1 An input tensor. Data types supported: U8/QS8/QS16/S16/F16/F32 + * @param[in] input2 An input tensor. Data types supported: U8, QS8 (only if @p input1 is QS8), QS16 (only if @p input1 is QS16), S16/F16 (only if @p input1 is F16), F32 (only if @p input1 is F32). + * @param[out] output The output tensor. Data types supported: U8 (Only if both inputs are U8), QS8 (only if both inputs are QS8), QS16 (only if both inputs are QS16), S16/F16 (only if @p input1 is F16), F32 (only if both inputs are F32). * @param[in] scale Scale to apply after multiplication. * Scale must be positive and its value must be either 1/255 or 1/2^n where n is between 0 and 15. * @param[in] overflow_policy Overflow policy. -- cgit v1.2.1