diff options
Diffstat (limited to 'gdb/alphafbsd-tdep.c')
-rw-r--r-- | gdb/alphafbsd-tdep.c | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/gdb/alphafbsd-tdep.c b/gdb/alphafbsd-tdep.c deleted file mode 100644 index f8f515d..0000000 --- a/gdb/alphafbsd-tdep.c +++ /dev/null @@ -1,83 +0,0 @@ -/* Target-dependent code for FreeBSD/Alpha. - 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. */ - -#include "defs.h" -#include "value.h" - -#include "alpha-tdep.h" - -static int -alphafbsd_use_struct_convention (int gcc_p, struct type *type) -{ - enum type_code code; - int i; - - /* All aggregate types that won't fit in a register must be returned - in memory. */ - if (TYPE_LENGTH (type) > REGISTER_SIZE) - return 1; - - /* The only aggregate types that can be returned in a register are - structs and unions. Arrays must be returned in memory. */ - code = TYPE_CODE (type); - if (code != TYPE_CODE_STRUCT && code != TYPE_CODE_UNION) - return 1; - - /* We need to check if this struct/union is "integer" like. For - this to be true, the offset of each adressable subfield must be - zero. Note that bit fields are not addressable. */ - for (i = 0; i < TYPE_NFIELDS (type); i++) - { - /* If the field bitsize is non-zero, it isn't adressable. */ - if (TYPE_FIELD_BITPOS (type, i) != 0 - && TYPE_FIELD_BITSIZE (type, i) == 0) - return 1; - } - - return 0; -} - -static int -alphafbsd_pc_in_sigtramp (CORE_ADDR pc, char *func_name) -{ - /* FIXME */ - return 0; -} - -static void -alphafbsd_init_abi (struct gdbarch_info info, - struct gdbarch *gdbarch) -{ - struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); - - set_gdbarch_pc_in_sigtramp (gdbarch, alphafbsd_pc_in_sigtramp); - - set_gdbarch_use_struct_convention (gdbarch, alphafbsd_use_struct_convention); - - tdep->jb_pc = 2; - tdep->jb_elt_size = 8; -} - -void -_initialize_alphafbsd_tdep (void) -{ - gdbarch_register_osabi (bfd_arch_alpha, GDB_OSABI_FREEBSD_ELF, - alphafbsd_init_abi); -} |