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author | Chunseok Lee <chunseok.lee@samsung.com> | 2020-03-05 15:10:09 +0900 |
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committer | Chunseok Lee <chunseok.lee@samsung.com> | 2020-03-05 15:22:53 +0900 |
commit | d91a039e0eda6fd70dcd22672b8ce1817c1ca50e (patch) | |
tree | 62668ec548cf31fadbbf4e99522999ad13434a25 /runtimes/neurun/src/backend/acl_cl/Swizzle.h | |
parent | bd11b24234d7d43dfe05a81c520aa01ffad06e42 (diff) | |
download | nnfw-d91a039e0eda6fd70dcd22672b8ce1817c1ca50e.tar.gz nnfw-d91a039e0eda6fd70dcd22672b8ce1817c1ca50e.tar.bz2 nnfw-d91a039e0eda6fd70dcd22672b8ce1817c1ca50e.zip |
catch up to tizen_5.5 and remove unness dir
- update to tizen_5.5
- remove dirs
Diffstat (limited to 'runtimes/neurun/src/backend/acl_cl/Swizzle.h')
-rw-r--r-- | runtimes/neurun/src/backend/acl_cl/Swizzle.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/runtimes/neurun/src/backend/acl_cl/Swizzle.h b/runtimes/neurun/src/backend/acl_cl/Swizzle.h deleted file mode 100644 index 838e57162..000000000 --- a/runtimes/neurun/src/backend/acl_cl/Swizzle.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __NEURUN_BACKEND_ACL_CL_SWIZZLE_H__ -#define __NEURUN_BACKEND_ACL_CL_SWIZZLE_H__ - -#include <cassert> - -namespace neurun -{ -namespace backend -{ -namespace acl_cl -{ - -class ARMComputeAxis -{ -public: - ARMComputeAxis() = default; - -public: - explicit ARMComputeAxis(uint32_t value) : _value{value} - { - // DO NOTHING - } - -public: - uint32_t value(void) const { return _value; } - -private: - uint32_t _value; -}; - -// Convert T/F Lite / NNAPI axis (based on ...NHWC) to ARMCompute axis (WHCN...) -inline ARMComputeAxis ToARMComputeAxis(uint32_t rank, uint32_t axis) -{ - assert(rank > axis); - const ARMComputeAxis reversed{(rank - axis) - 1}; - - if (rank < 4) - { - return reversed; - } - - // DEPTH - if (0 == reversed.value()) - { - return ARMComputeAxis{2}; - } - // WIDTH - if (1 == reversed.value()) - { - return ARMComputeAxis{0}; - } - // HEIGHT - if (2 == reversed.value()) - { - return ARMComputeAxis{1}; - } - - // ELSE - return reversed; -} - -template <typename T> inline T ReorderBits(T in, size_t numOfBits) -{ - assert(numOfBits > 0); - T out = 0; - for (int32_t i = numOfBits - 1; i >= 0; --i) - { - const uint32_t toShift = numOfBits - ToARMComputeAxis(numOfBits, i).value() - 1; - out += ((in & 1) << toShift); - in >>= 1; - } - return out; -} - -} // namespace acl_cl -} // namespace backend -} // namespace neurun - -#endif // __NEURUN_BACKEND_ACL_CL_SWIZZLE_H__ |