initial commit

1 files changed, 53 insertions, 0 deletions

diff --git a/gcc/config/sparc/liteelf.h b/gcc/config/sparc/liteelf.h
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--- /dev/null
+++ b/gcc/config/sparc/liteelf.h
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+/* Definitions of target machine for GNU compiler, for SPARClite w/o FPU.
+   Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+   Contributed by Stan Cox (scox@cygnus.com).
+
+This file is part of GNU CC.
+
+GNU CC 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, or (at your option)
+any later version.
+
+GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+#include "sparc/elf.h"
+
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES "-Dsparc -Dsparclite -Acpu(sparc) -Amachine(sparc)"
+
+/* Default to dwarf2 in ELF.  */
+
+#define DWARF_DEBUGGING_INFO
+#define DWARF2_DEBUGGING_INFO
+
+#undef PREFERRED_DEBUGGING_TYPE
+#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
+
+#undef TARGET_VERSION
+#define TARGET_VERSION fprintf (stderr, " (sparclite)");
+
+/* Enable sparclite, app-regs and epilogue options.  Do not enable the fpu.  */
+
+#undef TARGET_DEFAULT
+#define TARGET_DEFAULT (MASK_SPARCLITE + MASK_APP_REGS + MASK_EPILOGUE)
+
+/* US Software GOFAST library support.  */
+#include "gofast.h"
+#undef INIT_SUBTARGET_OPTABS
+#define INIT_SUBTARGET_OPTABS INIT_GOFAST_OPTABS      
+
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC "crti.o%s crtbegin.o%s"
+
+/* Use __main method of constructor invocation */
+#undef INIT_SECTION_ASM_OP
+#undef FINI_SECTION_ASM_OP