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/* Definitions for Intel 386 running LynxOS.
Copyright (C) 1993, 1995, 1996, 2002 Free Software Foundation, Inc.
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. */
#define TARGET_VERSION fprintf (stderr, " (80386, LYNX BSD syntax)");
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define_std ("I386"); \
builtin_define_std ("Lynx"); \
builtin_define_std ("IBITS32"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=lynx"); \
} \
while (0)
/* The prefix to add to user-visible assembler symbols. */
/* Override the svr3 convention of adding a leading underscore. */
#undef USER_LABEL_PREFIX
#define USER_LABEL_PREFIX ""
/* Apparently LynxOS clobbers ebx when you call into the OS. */
#undef CALL_USED_REGISTERS
#define CALL_USED_REGISTERS \
/*ax,dx,cx,bx,si,di,bp,sp,st,st1,st2,st3,st4,st5,st6,st7,arg*/ \
{ 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }
/* Prefix for internally generated assembler labels. If we aren't using
underscores, we are using prefix `.'s to identify labels that should
be ignored, as in `i386/gas.h' --karl@cs.umb.edu */
#undef LPREFIX
#define LPREFIX ".L"
/* The prefix to add to user-visible assembler symbols. */
#undef USER_LABEL_PREFIX
#define USER_LABEL_PREFIX ""
/* If user-symbols don't have underscores,
then it must take more than `L' to identify
a label that should be ignored. */
/* This is how to store into the string BUF
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
This is suitable for output with `assemble_name'. */
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
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