Raymond Knopp
a7bc282302
Testing on Neoverse N1 (Ampere 3GHz). Tested only on a subset of phy-simulators. - Changes: - use SIMDE consistently - adaptations of LDPC decoder generator for ARMv8 performance - SIMDe modifications of Intel CRC to allow for aarch64 build. optimizations for 128-bit to improve performance of LDPC encode/decode on aarch64 (Neoverse 1) - added BG2 files for 128-bit ldpc encoder (aarch64) - testing on Xeon - testing on x86 - minor changes to build/run on x86 - change in crc.h after returning to aarch64 - removed some warning in ldpc decoder generator for x86_64 - char - Delete irrelevant constants - Correctly declare variables - Define stdbool for all architectures - Remove definition of _MM_SHUFFLE and use SIMDE_MM_SHUFFLE - Remove commented code - Fix CMakeLists.txt - Include SIMDE avx2 functions in tools_defs.h
54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* -------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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#ifndef __CODING_UNITARY_DEFS__h__
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#define __CODING_UNITARY_DEFS__h__
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int oai_exit=0;
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const int NB_UE_INST = 1;
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#include "openair1/PHY/defs_UE.h"
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PHY_VARS_UE ***PHY_vars_UE_g;
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#include "common/ran_context.h"
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RAN_CONTEXT_t RC;
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void exit_function(const char* file, const char* function, const int line, const char* s, const int assert) {
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const char * msg= s==NULL ? "no comment": s;
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printf("Exiting at: %s:%d %s(), %s\n", file, line, function, msg);
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exit(-1);
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}
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int8_t quantize(double D, double x, uint8_t B) {
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double qxd;
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int16_t maxlev;
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qxd = floor(x / D);
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maxlev = 1 << (B - 1); //(char)(pow(2,B-1));
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if (qxd <= -maxlev)
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qxd = -maxlev;
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else if (qxd >= maxlev)
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qxd = maxlev - 1;
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return ((int8_t) qxd);
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}
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#endif
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