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Hi all, in order to avoid code duplication for the FreeBSD powerpc port I started to cut off common code from ppc-linux-tdep.c into a new file to be used for FreeBSD and GNU/Linux PowerPC 64-bit. The file name is open so far. Better namings are welcome. Attached my first attempt, tested on GNU/Linux ppc64, Fedora 17 and on x86_64-*freebsd* with --eanble-targets=all. On the Linux side I do not see any regression. So far I have only covered functions which I can use on FreeBSD powerpc64. There might be others too but I do not see any for now. I'd appreciate comments, corrections. TIA, Andreas 2012-12-19 Andreas Tobler <andreast@neon.andreas.nets> * Makefile.in (ALL_TARGET_OBS): Add new file ppc64-common-tdep.o (HFILES_NO_SRCDIR): Likewise. (ALLDEPFILES): Likewise. * configure.tgt: Add new file for powerpc-linux. * ppc64-common-tdep.h: New file. * ppc64-common-tdep.c New file. (insn_d, insn_ds, insn_xfx, read_insn) (insns_match_pattern, insn_d_field, insn_ds_field) (ppc64_desc_entry_point): Move from ppc-linux-tdep.c to here. (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN) (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro. (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target) (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move from ppc-linux-tdep.c to here. (ppc64_convert_from_func_ptr_addr): Rename it from ppc64_linux_convert_from_func_ptr_addr to ppc64_convert_from_func_ptr_addr and move it from ppc-linux-tdep.c to here. * ppc-linux-tdep.c: Include ppc64-common-tdep.h. Removed above functions. (ppc_linux_init_abi): Rename ppc64_linux_convert_from_func_ptr_addr to ppc64_linux_convert_from_func_ptr_addr.
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ppc64_common.diff
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