Author: luporl Date: Fri Jun 28 16:00:55 2019 New Revision: 349510 URL: https://svnweb.freebsd.org/changeset/base/349510
Log: [PowerPC64] readelf: print description for 'e_flags' in ELF header (ABI type) This prints out description text with the meaning of 'Flags' value in PowerPC64. Example: $ readelf -h ~/tmp/t1-Flag2 ELF Header: Magic: 7f 45 4c 46 02 02 01 09 00 00 00 00 00 00 00 00 Class: ELF64 Data: 2's complement, big endian Version: 1 (current) OS/ABI: FreeBSD ABI Version: 0 Type: EXEC (Executable file) Machine: PowerPC 64-bit Version: 0x1 Entry point address: 0x10010000 Start of program headers: 64 (bytes into file) Start of section headers: 209368 (bytes into file) Flags: 0x2, OpenPOWER ELF V2 ABI Size of this header: 64 (bytes) Size of program headers: 56 (bytes) Number of program headers: 10 Size of section headers: 64 (bytes) Number of section headers: 34 Section header string table index: 31 Submitted by: alfredo.junior_eldorado.org.br Reviewed by: luporl Differential Revision: https://reviews.freebsd.org/D20782 Modified: head/contrib/elftoolchain/readelf/readelf.c Modified: head/contrib/elftoolchain/readelf/readelf.c ============================================================================== --- head/contrib/elftoolchain/readelf/readelf.c Fri Jun 28 15:52:40 2019 (r349509) +++ head/contrib/elftoolchain/readelf/readelf.c Fri Jun 28 16:00:55 2019 (r349510) @@ -2297,8 +2297,15 @@ dump_eflags(struct readelf *re, uint64_t e_flags) } edesc = mips_eflags_desc; break; - case EM_PPC: case EM_PPC64: + switch (e_flags) { + case 0: printf(", Unspecified or Power ELF V1 ABI"); break; + case 1: printf(", Power ELF V1 ABI"); break; + case 2: printf(", OpenPOWER ELF V2 ABI"); break; + default: break; + } + /* explicit fall through*/ + case EM_PPC: edesc = powerpc_eflags_desc; break; case EM_RISCV: _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
