Lines Matching defs:_dyld_cache_header

171 struct _dyld_cache_header {  struct
172 	char        magic[16];                          // e.g. "dyld_v0    i386"
173 	uint32_t    mappingOffset;      // file offset to first dyld_cache_mapping_info
174 	uint32_t    mappingCount;       // number of dyld_cache_mapping_info entries
175 	uint32_t    imagesOffset;       // file offset to first dyld_cache_image_info
176 	uint32_t    imagesCount;        // number of dyld_cache_image_info entries
177 	uint64_t    dyldBaseAddress;    // base address of dyld when cache was built
178 	uint64_t    codeSignatureOffset;// file offset of code signature blob
179 	uint64_t    codeSignatureSize;  // size of code signature blob (zero means to end of file)
180 	uint64_t    slideInfoOffset;    // file offset of kernel slid info
181 	uint64_t    slideInfoSize;      // size of kernel slid info
182 	uint64_t    localSymbolsOffset; // file offset of where local symbols are stored
183 	uint64_t    localSymbolsSize;   // size of local symbols information
184 	uint8_t     uuid[16];           // unique value for each shared cache file
185 	uint64_t    cacheType;          // 0 for development, 1 for production
186 	uint32_t    branchPoolsOffset;  // file offset to table of uint64_t pool addresses
187 	uint32_t    branchPoolsCount;   // number of uint64_t entries
188 	uint64_t    accelerateInfoAddr; // (unslid) address of optimization info
189 	uint64_t    accelerateInfoSize; // size of optimization info
190 	uint64_t    imagesTextOffset;   // file offset to first dyld_cache_image_text_info
191 	uint64_t    imagesTextCount;    // number of dyld_cache_image_text_info entries
192 	uint64_t    dylibsImageGroupAddr;// (unslid) address of ImageGroup for dylibs in this cache
193 	uint64_t    dylibsImageGroupSize;// size of ImageGroup for dylibs in this cache
194 	uint64_t    otherImageGroupAddr;// (unslid) address of ImageGroup for other OS dylibs
195 	uint64_t    otherImageGroupSize;// size of oImageGroup for other OS dylibs
196 	uint64_t    progClosuresAddr;   // (unslid) address of list of program launch closures
197 	uint64_t    progClosuresSize;   // size of list of program launch closures
198 …int64_t    progClosuresTrieAddr;// (unslid) address of trie of indexes into program launch closures
199 	uint64_t    progClosuresTrieSize;// size of trie of indexes into program launch closures
200 	uint32_t    platform;           // platform number (macOS=1, etc)
201 	uint32_t    formatVersion        : 8,// dyld3::closure::kFormatVersion
202 … // dyld should expect the dylib exists on disk and to compare inode/mtime to see if cache is valid
203 	    simulator            : 1,      // for simulator of specified platform
204 	    locallyBuiltCache    : 1,      // 0 for B&I built cache, 1 for locally built cache
205 	    padding              : 21;     // TBD