/* OS ABI variant handling for GDB. Copyright 2001, 2002 Free Software Foundation, Inc. This file is part of GDB. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef OSABI_H #define OSABI_H /* List of known OS ABIs. If you change this, make sure to update the table in osabi.c. */ enum gdb_osabi { GDB_OSABI_UNKNOWN = 0, /* keep this first */ GDB_OSABI_SVR4, GDB_OSABI_HURD, GDB_OSABI_SOLARIS, GDB_OSABI_OSF1, GDB_OSABI_LINUX, GDB_OSABI_FREEBSD_AOUT, GDB_OSABI_FREEBSD_ELF, GDB_OSABI_NETBSD_AOUT, GDB_OSABI_NETBSD_ELF, GDB_OSABI_WINCE, GDB_OSABI_GO32, GDB_OSABI_NETWARE, GDB_OSABI_IRIX, GDB_OSABI_LYNXOS, GDB_OSABI_INTERIX, GDB_OSABI_MACOSX, GDB_OSABI_ARM_EABI_V1, GDB_OSABI_ARM_EABI_V2, GDB_OSABI_ARM_APCS, GDB_OSABI_INVALID /* keep this last */ }; /* Register an OS ABI sniffer. Each arch/flavour may have more than one sniffer. This is used to e.g. differentiate one OS's a.out from another. The first sniffer to return something other than GDB_OSABI_UNKNOWN wins, so a sniffer should be careful to claim a file only if it knows for sure what it is. */ void gdbarch_register_osabi_sniffer (enum bfd_architecture, enum bfd_flavour, enum gdb_osabi (*)(bfd *)); /* Register a handler for an OS ABI variant for a given architecture. There should be only one handler for a given OS ABI each architecture family. */ void gdbarch_register_osabi (enum bfd_architecture, enum gdb_osabi, void (*)(struct gdbarch_info, struct gdbarch *)); /* Lookup the OS ABI corresponding to the specified BFD. */ enum gdb_osabi gdbarch_lookup_osabi (bfd *); /* Initialize the gdbarch for the specified OS ABI variant. */ void gdbarch_init_osabi (struct gdbarch_info, struct gdbarch *, enum gdb_osabi); /* Return the name of the specified OS ABI. */ const char *gdbarch_osabi_name (enum gdb_osabi); /* Helper routine for ELF file sniffers. This looks at ABI tag note sections to determine the OS ABI from the note. It should be called via bfd_map_over_sections. */ void generic_elf_osabi_sniff_abi_tag_sections (bfd *, asection *, void *); #endif /* OSABI_H */