developtools_hiperf/script/loadlib_test.py

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (c) 2021 Huawei Device Co., Ltd.
# 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.
import sys
import os.path
from ctypes import *
from hiperf_utils import get_lib
libhiperf_report = get_lib()
if libhiperf_report is not None:
libhiperf_report.EchoLoopBack.restype = c_char_p
libhiperf_report.Report.restype = c_bool
libhiperf_report.Dump.restype = c_bool
libhiperf_report.ReportGetSymbolFiles.restype = c_char_p
libhiperf_report.ReportGetSymbolFiles.argtypes = [c_char_p]
libhiperf_report.ReportGetBuildId.restype = c_char_p
libhiperf_report.ReportGetElfArch.restype = c_char_p
ret = libhiperf_report.EchoLoopBack(b'123')
sys.stdout.flush()
print("\nfrom Python EchoLoopBack: ", ret)
ret = libhiperf_report.EchoLoopBack(b'test')
sys.stdout.flush()
print("\nfrom Python EchoLoopBack: ", ret)
ret = libhiperf_report.EchoLoopBack(b'test123')
sys.stdout.flush()
print("\nfrom Python EchoLoopBack: ", ret)
ret = libhiperf_report.EchoLoopBack(b'')
sys.stdout.flush()
print("\nfrom Python EchoLoopBack: ", ret)
ret = libhiperf_report.EchoLoopBack(None)
sys.stdout.flush()
print("\nfrom Python EchoLoopBack: ", ret)
ret = libhiperf_report.Report(b'perf.data', b'report.txt', b'-s')
print("\nfrom Python Report: ", ret)
ret = libhiperf_report.SetDebug(True)
print("\nfrom Python SetDebug: ", ret)
ret = libhiperf_report.ReportJson(b'perf.data', b'json.txt')
print("\nfrom Python ReportJson: ", ret)
ret = libhiperf_report.ReportGetSymbolFiles(b'perf.data')
print("\nfrom Python ReportGetSymbolFiles: ", ret)
ret = libhiperf_report.ReportGetBuildId(b'elf32_test')
print("\nfrom Python ReportGetBuildId: ", ret)
ret = libhiperf_report.ReportGetBuildId(b'elf32_test_stripped_nobuildid')
print("\nfrom Python ReportGetBuildId: ", ret)
ret = libhiperf_report.ReportGetElfArch(b'elf32_test')
print("\nfrom Python ReportGetElfArch: ", ret)
ret = libhiperf_report.ReportGetElfArch(b'elf_test')
print("\nfrom Python ReportGetElfArch: ", ret)
ret = libhiperf_report.ReportGetElfArch(b'hiperf')
print("\nfrom Python ReportGetElfArch: ", ret)