399b29f56e
First steps towards http://b/173043817 Copied the xtensa_hifimini implementations into the new directory and added an appropriate makefile. Tested the following commands: Older build command: ``` make -f tensorflow/lite/micro/tools/make/Makefile -j8 TARGET=xtensa_hifimini TAGS=xtensa_hifimini XTENSA_CORE=<xtensa_core> test_keyword_benchmark ``` Output: ``` InitializeKeywordRunner() took 1388393 ticks (1388 ms) KeywordRunNIerations(1) took 88408 ticks (88 ms) KeywordRunNIerations(10) took 883639 ticks (883 ms) ``` Consolidated makefile invocation: ``` make -f tensorflow/lite/micro/tools/make/Makefile -j8 TARGET=xtensa OPTIMIZED_KERNEL_DIR=xtensa TARGET_ARCH=hifimini XTENSA_CORE=mini1m1m_RG test_keyword_benchmark ``` Output: ``` InitializeKeywordRunner() took 1388465 ticks (1388 ms) KeywordRunNIerations(1) took 88408 ticks (88 ms) KeywordRunNIerations(10) took 883639 ticks (883 ms) ``` xt-size (note the different location of the two output binaries) ===== older binary ========== text data bss dec hex filename 54864 48040 25032 127936 1f3c0 tensorflow/lite/micro/tools/make/gen/xtensa_hifimini_xtensa_hifimini/bin/keyword_benchmark ===== newer binary ========== text data bss dec hex filename 54864 48024 25032 127920 1f3b0 tensorflow/lite/micro/tools/make/gen/xtensa_hifimini/bin/keyword_benchmark
40 lines
1.3 KiB
Bash
Executable File
40 lines
1.3 KiB
Bash
Executable File
#!/bin/bash -e
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# Copyright 2019 The TensorFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file 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.apache.org/licenses/LICENSE-2.0
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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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#
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# Tests an Xtensa binary by parsing the log output.
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#
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# First argument is the binary location.
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#
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# Second argument is a regular expression that's required to be in the output
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# logs for the test to pass.
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declare -r ROOT_DIR=`pwd`
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declare -r TEST_TMPDIR=/tmp/test_xtensa_binary/
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declare -r MICRO_LOG_PATH=${TEST_TMPDIR}/$1
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declare -r MICRO_LOG_FILENAME=${MICRO_LOG_PATH}/logs.txt
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mkdir -p ${MICRO_LOG_PATH}
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xt-run $1 2>&1 | tee ${MICRO_LOG_FILENAME}
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if grep -q "$2" ${MICRO_LOG_FILENAME}
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then
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echo "$1: PASS"
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exit 0
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else
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echo "$1: FAIL - '$2' not found in logs."
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exit 1
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fi
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