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#ifndef TM_PPC64LINUX_H
#define TM_PPC64LINUX_H
#include "rs6000/tm-rs6000.h"
/* Avoid warning from redefinition in tm-sysv4.h (included from tm-linux.h) */
#undef SKIP_TRAMPOLINE_CODE
#include "tm-linux.h"
#include "gdbarch.h"
/* Reset these back to the default. Should really fix this for other
powerpc tm.h so it can be chosen at runtime */
#undef SOFTWARE_SINGLE_STEP_P
#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
#undef SOFTWARE_SINGLE_STEP
#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
#ifdef DEAD_CODE
/* FIXME: tm-linux defines this which a dead interface, as far as I
can tell. The macro is unused and there is no definition for the
function the macro calls. It is here so we know to get rid of it
there. */
/* Make sure nexti gets the help it needs for debugging assembly code
without symbols */
#define AT_SUBROUTINE_CALL_INSTRUCTION_TARGET(prevpc,stoppc) \
at_subroutine_call_instruction_target(prevpc,stoppc)
extern int at_subroutine_call_instruction_target();
#endif /* DEAD_CODE */
/* We _want_ the SVR4 section offset calculations (see syms_from_objfile()
in symfile.c) */
#undef IBM6000_TARGET
/* Default offset from SP where the LR is stored */
#undef DEFAULT_LR_SAVE
#define DEFAULT_LR_SAVE 16
/* Say that we're using ELF, not XCOFF. */
#define ELF_OBJECT_FORMAT 1
/* Say that we're using ELF64 since ABI is closer to XCOFF64. */
#define ELF64_OBJECT_FORMAT 1
#undef PROCESS_LINENUMBER_HOOK
#undef TEXT_SEGMENT_BASE
#define TEXT_SEGMENT_BASE 1
/* don't think it is but it can't hurt (can it?) */
#define TARGET_BYTE_ORDER_SELECTABLE_P 1
/* The value of symbols of type N_SO and N_FUN maybe null when
it shouldn't be. */
#define SOFUN_ADDRESS_MAYBE_MISSING
#undef CHILD_SPECIAL_WAITSTATUS
/* Use generic shared library machinery. */
#include "solib.h"
/* function entrypoints have a '.' prepended to them (elfread.c) */
#define DROP_TEXT_NAME_PREFIX_CHAR '.'
/* skip data symbols if they are from the .opd section (elfread.c) */
#define SKIP_DATA_IN_OPD
/* define our own child_xfer_memory() ppc-linux-nat.c */
#define CHILD_XFER_MEMORY
#undef bfd_get_start_address
#define bfd_get_start_address(abfd) ppc64_bfd_get_start_address (abfd)
extern CORE_ADDR ppc64_bfd_get_start_address (bfd *);
struct link_map_offsets *ppc64_linux_svr4_fetch_link_map_offsets (void);
extern CORE_ADDR ppc64_linux_convert_from_func_ptr_addr (CORE_ADDR addr);
/* define additional name for solib functions (solib-svr4.c) to hinge on. */
#define SOLIB_BREAK_NAME "._dl_debug_state"
#endif /* #ifndef TM_PPC64LINUX_H */
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