diff options
Diffstat (limited to 'src/core/NEON/kernels/arm_conv/depthwise/depthwise_implementation_constraints.hpp')
-rw-r--r-- | src/core/NEON/kernels/arm_conv/depthwise/depthwise_implementation_constraints.hpp | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/core/NEON/kernels/arm_conv/depthwise/depthwise_implementation_constraints.hpp b/src/core/NEON/kernels/arm_conv/depthwise/depthwise_implementation_constraints.hpp index 419872744d..78b6aec388 100644 --- a/src/core/NEON/kernels/arm_conv/depthwise/depthwise_implementation_constraints.hpp +++ b/src/core/NEON/kernels/arm_conv/depthwise/depthwise_implementation_constraints.hpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2021 Arm Limited. + * Copyright (c) 2021-2022 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -109,6 +109,12 @@ bool has_no_channel_multiplier(const DepthwiseArgs &args, const void *) return args.channel_multiplier == 1; } +bool has_channel_multiplier(const DepthwiseArgs &args, const void *) __attribute__ ((unused)); +bool has_channel_multiplier(const DepthwiseArgs &args, const void *) +{ + return args.channel_multiplier > 1; +} + bool qp_has_no_left_shift(const DepthwiseArgs &args, const void *_qp) __attribute__ ((unused)); bool qp_has_no_left_shift(const DepthwiseArgs &, const void *_qp) { @@ -118,6 +124,21 @@ bool qp_has_no_left_shift(const DepthwiseArgs &, const void *_qp) (qp->per_layer_left_shift == 0); } +bool qp_zero_a_offset(const DepthwiseArgs &args, const void *_qp) __attribute__ ((unused)); +bool qp_zero_a_offset(const DepthwiseArgs &, const void *_qp) +{ + const auto qp = static_cast<const arm_gemm::Requantize32 *>(_qp); + return qp->a_offset == 0; +} + +template <typename T> bool qp_skip_clamp(const DepthwiseArgs &args, const void *_qp) __attribute__ ((unused)); +template <typename T> bool qp_skip_clamp(const DepthwiseArgs &, const void *_qp) +{ + const auto qp = static_cast<const arm_gemm::Requantize32 *>(_qp); + return (qp->minval == std::numeric_limits<T>::min() && + qp->maxval == std::numeric_limits<T>::max()); +} + } // namespace } // namespace depthwise } // namespace arm_conv |