1 /* 2 * Copyright (C) 2005 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 ANDROID_HARDWARE_BINDER_DEBUG_H 18 #define ANDROID_HARDWARE_BINDER_DEBUG_H 19 20 #include <stdint.h> 21 #include <sys/cdefs.h> 22 #include <sys/types.h> 23 24 namespace android { 25 namespace hardware { 26 // --------------------------------------------------------------------------- 27 28 __BEGIN_DECLS 29 30 const char* stringForIndent(int32_t indentLevel); 31 32 typedef void (*debugPrintFunc)(void* cookie, const char* txt); 33 34 void printTypeCode(uint32_t typeCode, 35 debugPrintFunc func = nullptr, void* cookie = nullptr); 36 37 void printHexData(int32_t indent, const void *buf, size_t length, 38 size_t bytesPerLine=16, int32_t singleLineBytesCutoff=16, 39 size_t alignment=0, bool cArrayStyle=false, 40 debugPrintFunc func = nullptr, void* cookie = nullptr); 41 42 ssize_t getHWBinderKernelReferences(size_t count, uintptr_t* buf); 43 44 __END_DECLS 45 46 // --------------------------------------------------------------------------- 47 } // namespace hardware 48 } // namespace android 49 50 #endif // ANDROID_HARDWARE_BINDER_DEBUG_H 51