libpvrANDROID_WSEGL.soのダンプ
libpvrANDROID_WSEGL.soのダンプ
$ arm-linux-androideabi-readelf.exe -a libpvrANDROID_WSEGL.so ELF Header: Magic: 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00 Class: ELF32 Data: 2's complement, little endian Version: 1 (current) OS/ABI: UNIX - System V ABI Version: 0 Type: DYN (Shared object file) Machine: ARM Version: 0x1 Entry point address: 0x55c Start of program headers: 52 (bytes into file) Start of section headers: 9528 (bytes into file) Flags: 0x5000002, has entry point, Version5 EABI Size of this header: 52 (bytes) Size of program headers: 32 (bytes) Number of program headers: 4 Size of section headers: 40 (bytes) Number of section headers: 18 Section header string table index: 17 Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 0] NULL 00000000 000000 000000 00 0 0 0 [ 1] .hash HASH 000000b4 0000b4 0000ac 04 A 2 0 4 [ 2] .dynsym DYNSYM 00000160 000160 000180 10 A 3 3 4 [ 3] .dynstr STRTAB 000002e0 0002e0 000142 00 A 0 0 1 [ 4] .rel.dyn REL 00000424 000424 000070 08 A 2 0 4 [ 5] .rel.plt REL 00000494 000494 000048 08 A 2 6 4 [ 6] .plt PROGBITS 000004dc 0004dc 000080 04 AX 0 0 4 [ 7] .text PROGBITS 0000055c 00055c 0017d4 00 AX 0 0 4 [ 8] .rodata PROGBITS 00001d30 001d30 0005a1 00 A 0 0 4 [ 9] .data.rel.ro PROGBITS 000032d4 0022d4 00003c 00 WA 0 0 4 [10] .dynamic DYNAMIC 00003310 002310 0000d8 08 WA 3 0 4 [11] .got PROGBITS 000033e8 0023e8 000030 04 WA 0 0 4 [12] .data PROGBITS 00003418 002418 000028 00 WA 0 0 4 [13] .bss NOBITS 00003440 002440 000014 00 WA 0 0 4 [14] .comment PROGBITS 00000000 002440 000012 00 0 0 1 [15] .ARM.attributes ARM_ATTRIBUTES 00000000 002452 000038 00 0 0 1 [16] .gnu_debuglink PROGBITS 00000000 00248a 00001c 00 0 0 1 [17] .shstrtab STRTAB 00000000 0024a6 00008f 00 0 0 1 Key to Flags: W (write), A (alloc), X (execute), M (merge), S (strings) I (info), L (link order), G (group), x (unknown) O (extra OS processing required) o (OS specific), p (processor specific) There are no section groups in this file. Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x000000 0x00000000 0x00000000 0x022d1 0x022d1 R E 0x1000 LOAD 0x0022d4 0x000032d4 0x000032d4 0x0016c 0x00180 RW 0x1000 DYNAMIC 0x002310 0x00003310 0x00003310 0x000d8 0x000d8 RW 0x4 GNU_STACK 0x000000 0x00000000 0x00000000 0x00000 0x00000 RW 0x4 Section to Segment mapping: Segment Sections... 00 .hash .dynsym .dynstr .rel.dyn .rel.plt .plt .text .rodata 01 .data.rel.ro .dynamic .got .data .bss 02 .dynamic 03 Dynamic section at offset 0x2310 contains 23 entries: Tag Type Name/Value 0x00000001 (NEEDED) Shared library: [libc.so] 0x00000001 (NEEDED) Shared library: [libdl.so] 0x00000001 (NEEDED) Shared library: [libcutils.so] 0x00000001 (NEEDED) Shared library: [libsrv_um.so] 0x00000001 (NEEDED) Shared library: [libhardware.so] 0x00000010 (SYMBOLIC) 0x0 0x0000000f (RPATH) Library rpath: [/system/lib] 0x00000004 (HASH) 0xb4 0x00000005 (STRTAB) 0x2e0 0x00000006 (SYMTAB) 0x160 0x0000000a (STRSZ) 322 (bytes) 0x0000000b (SYMENT) 16 (bytes) 0x00000003 (PLTGOT) 0x33e8 0x00000002 (PLTRELSZ) 72 (bytes) 0x00000014 (PLTREL) REL 0x00000017 (JMPREL) 0x494 0x00000011 (REL) 0x424 0x00000012 (RELSZ) 112 (bytes) 0x00000013 (RELENT) 8 (bytes) 0x00000018 (BIND_NOW) 0x6ffffffb (FLAGS_1) Flags: NOW 0x6ffffffa (RELCOUNT) 14 0x00000000 (NULL) 0x0 Relocation section '.rel.dyn' at offset 0x424 contains 14 entries: Offset Info Type Sym.Value Sym. Name 000032d8 00000017 R_ARM_RELATIVE 000032dc 00000017 R_ARM_RELATIVE 000032e0 00000017 R_ARM_RELATIVE 000032e4 00000017 R_ARM_RELATIVE 000032e8 00000017 R_ARM_RELATIVE 000032ec 00000017 R_ARM_RELATIVE 000032f0 00000017 R_ARM_RELATIVE 000032f4 00000017 R_ARM_RELATIVE 000032f8 00000017 R_ARM_RELATIVE 000032fc 00000017 R_ARM_RELATIVE 00003300 00000017 R_ARM_RELATIVE 00003304 00000017 R_ARM_RELATIVE 00003308 00000017 R_ARM_RELATIVE 0000330c 00000017 R_ARM_RELATIVE Relocation section '.rel.plt' at offset 0x494 contains 9 entries: Offset Info Type Sym.Value Sym. Name 000033f4 00000516 R_ARM_JUMP_SLOT 00000000 hw_get_module 000033f8 00000816 R_ARM_JUMP_SLOT 00000000 calloc 000033fc 00000b16 R_ARM_JUMP_SLOT 00000000 PVRSRVUnlockMutex 00003400 00000d16 R_ARM_JUMP_SLOT 00000000 memset 00003404 00000e16 R_ARM_JUMP_SLOT 00000000 PVRSRVCreateMutex 00003408 00001016 R_ARM_JUMP_SLOT 00000000 PVRSRVLockMutex 0000340c 00001316 R_ARM_JUMP_SLOT 00000000 PVRSRVDestroyMutex 00003410 00001516 R_ARM_JUMP_SLOT 00000000 PVRSRVDebugPrintf 00003414 00001716 R_ARM_JUMP_SLOT 00000000 free There are no unwind sections in this file. Symbol table '.dynsym' contains 24 entries: Num: Value Size Type Bind Vis Ndx Name 0: 00000000 0 NOTYPE LOCAL DEFAULT UND 1: 0000055c 0 SECTION LOCAL DEFAULT 7 2: 000032d4 0 SECTION LOCAL DEFAULT 9 3: 000022d1 0 NOTYPE GLOBAL DEFAULT ABS __exidx_end 4: 00003454 0 NOTYPE GLOBAL DEFAULT ABS _bss_end__ 5: 00000000 0 FUNC GLOBAL DEFAULT UND hw_get_module 6: 00003440 0 NOTYPE GLOBAL DEFAULT ABS __bss_start__ 7: 000022d1 0 NOTYPE GLOBAL DEFAULT ABS __exidx_start 8: 00000000 0 FUNC GLOBAL DEFAULT UND calloc 9: 00003454 0 NOTYPE GLOBAL DEFAULT ABS __bss_end__ 10: 00000608 16 FUNC GLOBAL DEFAULT 7 WSEGL_GetFunctionTablePoi 11: 00000000 0 FUNC GLOBAL DEFAULT UND PVRSRVUnlockMutex 12: 00003440 0 NOTYPE GLOBAL DEFAULT ABS __bss_start 13: 00000000 0 FUNC GLOBAL DEFAULT UND memset 14: 00000000 0 FUNC GLOBAL DEFAULT UND PVRSRVCreateMutex 15: 00003454 0 NOTYPE GLOBAL DEFAULT ABS __end__ 16: 00000000 0 FUNC GLOBAL DEFAULT UND PVRSRVLockMutex 17: 00003440 0 NOTYPE GLOBAL DEFAULT ABS _edata 18: 00003454 0 NOTYPE GLOBAL DEFAULT ABS _end 19: 00000000 0 FUNC GLOBAL DEFAULT UND PVRSRVDestroyMutex 20: 00080000 0 NOTYPE GLOBAL DEFAULT 24 _stack 21: 00000000 0 FUNC GLOBAL DEFAULT UND PVRSRVDebugPrintf 22: 00003418 0 NOTYPE GLOBAL DEFAULT 12 __data_start 23: 00000000 0 FUNC GLOBAL DEFAULT UND free Histogram for bucket list length (total of 17 buckets): Length Number % of total Coverage 0 3 ( 17.6%) 1 9 ( 52.9%) 42.9% 2 3 ( 17.6%) 71.4% 3 2 ( 11.8%) 100.0% No version information found in this file. Attribute Section: aeabi File Attributes Tag_CPU_name: "ARM v7" Tag_CPU_arch: v7 Tag_CPU_arch_profile: Application Tag_ARM_ISA_use: Yes Tag_THUMB_ISA_use: Thumb-2 Tag_VFP_arch: VFPv3 Tag_NEON_arch: NEONv1 Tag_ABI_PCS_wchar_t: 4 Tag_ABI_FP_denormal: Needed Tag_ABI_FP_exceptions: Needed Tag_ABI_FP_number_model: IEEE 754 Tag_ABI_align8_needed: Yes Tag_ABI_align8_preserved: Yes, except leaf SP Tag_ABI_enum_size: int Tag_ABI_HardFP_use: SP and DP Tag_ABI_optimization_goals: Aggressive Speed Tag_DIV_use: Not allowed
