1 /* 2 * Copyright 2013, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ABCC_ABCC_DEVICE_H 18 #define ABCC_ABCC_DEVICE_H 19 20 #include <android/log.h> 21 #if VERBOSE 22 #include <sys/time.h> 23 #endif 24 #include "Abcc.h" 25 26 #define LOG_TAG "AbccNative" 27 #define LOGE(format, ...) do {\ 28 __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, format, ##__VA_ARGS__);\ 29 } while(0) 30 31 #if VERBOSE 32 #define LOGV(format, ...) do {\ 33 __android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, format, ##__VA_ARGS__);\ 34 } while(0) 35 #else 36 #define LOGV(format, ...) 37 #endif // VERBOSE 38 39 namespace abcc { 40 41 #if VERBOSE 42 class Timer { 43 private: 44 struct timeval _t0; 45 public: Timer()46 Timer() {}; start()47 void start() { gettimeofday(&_t0, NULL); } stop()48 long long stop() { 49 struct timeval t; 50 gettimeofday(&t, NULL); 51 long long l0 = _t0.tv_sec * 1000000LL + _t0.tv_usec; 52 long long l = t.tv_sec * 1000000LL + t.tv_usec; 53 return l - l0; 54 } 55 }; 56 57 extern long long llc_usec; 58 59 #endif // VERBOSE 60 61 62 class DeviceBitcodeCompiler : public BitcodeCompiler { 63 public: 64 DeviceBitcodeCompiler(const std::string &working_dir, const std::string &sysroot); 65 virtual void cleanupPost(); 66 67 public: 68 virtual int parseLDFlags(BitcodeInfo &info, const std::string &str); 69 70 private: 71 virtual void getBitcodeFiles(); 72 virtual void prepareToolchain(); 73 virtual void copyRuntime(const BitcodeInfo &info); 74 virtual void removeIntermediateFile(const std::string &path); 75 }; 76 77 } // namespace abcc 78 79 #endif 80