70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
/*
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* Copyright (C) 2010 The Android Open Source Project
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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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#ifndef _TESTUTIL_H_
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#define _TESTUTIL_H_
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#include <stdint.h>
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#include <stdio.h>
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#include <sys/time.h>
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__BEGIN_DECLS
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// Time Utilities
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struct timespec double2ts(double amt);
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struct timeval double2tv(double amt);
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double ts2double(const struct timespec *val);
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double tv2double(const struct timeval *val);
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struct timespec tsDelta(const struct timespec *first,
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const struct timespec *second);
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struct timeval tvDelta(const struct timeval *first,
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const struct timeval *second);
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void testDelay(float amt);
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void testDelaySpin(float amt);
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// Pseudo Random Utilities
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int testRandBool(void);
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uint32_t testRand(void);
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uint32_t testRandMod(uint32_t mod);
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double testRandFract(void);
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// Testcase Output
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void testSetLogCatTag(const char *tag);
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const char *testGetLogCatTag(void);
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void testPrint(FILE *stream, const char *fmt, ...);
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#define testPrintI(...) do { \
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testPrint(stdout, __VA_ARGS__); \
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} while (0)
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#define testPrintE(...) do { \
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testPrint(stderr, __VA_ARGS__); \
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} while (0)
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// Hex Dump
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void testXDump(const void *buf, size_t size);
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void testXDumpSetIndent(uint8_t indent);
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uint8_t testXDumpGetIndent(void);
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void testXDumpSetOffset(uint64_t offset);
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uint64_t testXDumpGetOffset(void);
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// Command Execution
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void testExecCmd(const char *cmd);
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__END_DECLS
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#endif
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