1 /* Definitions of target machine for GNU compiler, for SPARClite w/o FPU.
2 Copyright (C) 1998, 1999 Free Software Foundation, Inc.
3 Contributed by Stan Cox (scox@cygnus.com).
5 This file is part of GNU CC.
7 GNU CC is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2, or (at your option)
12 GNU CC is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GNU CC; see the file COPYING. If not, write to
19 the Free Software Foundation, 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. */
23 #define CPP_PREDEFINES "-D__sparc__ -D__sparclite__ -Acpu=sparc -Amachine=sparc"
25 /* Default to dwarf2 in ELF. */
27 #define DWARF_DEBUGGING_INFO
28 #define DWARF2_DEBUGGING_INFO
30 #undef PREFERRED_DEBUGGING_TYPE
31 #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
34 #define TARGET_VERSION fprintf (stderr, " (sparclite)");
36 /* Enable app-regs and epilogue options. Do not enable the fpu. */
39 #define TARGET_DEFAULT (MASK_APP_REGS + MASK_EPILOGUE)
41 /* US Software GOFAST library support. */
43 #undef INIT_SUBTARGET_OPTABS
44 #define INIT_SUBTARGET_OPTABS INIT_GOFAST_OPTABS
47 #define STARTFILE_SPEC "crti.o%s crtbegin.o%s"
49 /* Use __main method of constructor invocation. */
50 #undef INIT_SECTION_ASM_OP
51 #undef FINI_SECTION_ASM_OP