[thirdparty/gcc.git] / gcc / config / i960 / vx960-coff.h

/* Definitions of target machine for GNU compiler.  Vxworks i960 version.
   Copyright (C) 1994, 1995, 1996 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.  */

/* This file just exists to give specs for the 960 running on VxWorks.
   VxWorks does all the library stuff itself.  */

#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS { "msoft-float" }

#undef LIB_SPEC
#define LIB_SPEC ""

/* VxWorks provides the functionality of crt0.o and friends itself.  */

#undef STARTFILE_SPEC
#define STARTFILE_SPEC ""

/* Predefine vxworks.  */

#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Di960 -Di80960 -DI960 -DI80960 -Dvxworks -Acpu=i960 -Amachine=i960"

/* The VxWorks header files expect the compiler to define CPU to a
   magic number.  Note that we define CPU here even if the user
   has specified -ansi.  This violates user namespace, but the VxWorks
   headers, and potentially user code, all explicitly rely upon the
   definition of CPU in order to get the proper processor information.  */

#undef CPP_SPEC
#define	CPP_SPEC "%{mic*:-D__i960\
			%{mka:-D__i960KA}%{mkb:-D__i960KB}\
			%{msa:-D__i960SA}%{msb:-D__i960SB}\
			%{mmc:-D__i960MC}\
			%{mca:-D__i960CA}%{mcc:-D__i960CC}\
			%{mcf:-D__i960CF}}\
	%{mka:-D__i960KA__ -D__i960_KA__ -DCPU=I960KA}\
	%{mkb:-D__i960KB__ -D__i960_KB__ -DCPU=I960KB}\
	%{msa:-D__i960SA__ -D__i960_SA__}\
	%{msb:-D__i960SB__ -D__i960_SB__}\
	%{mmc:-D__i960MC__ -D__i960_MC__}\
	%{mca:-D__i960CA__ -D__i960_CA__ -DCPU=I960CA}\
	%{mcc:-D__i960CC__ -D__i960_CC__}\
	%{mcf:-D__i960CF__ -D__i960_CF__}\
	%{!mka:%{!mkb:%{!msa:%{!msb:%{!mmc:%{!mca:\
		%{!mcc:%{!mcf:-D__i960_CA -D__i960CA__ -DCPU=I960CA\
			      %{mic*:-D__i960CA}}}}}}}}}\
	%{mlong-double-64:-D__LONG_DOUBLE_64__}"

/* Default to -mca.  */

#undef CC1_SPEC
#define CC1_SPEC \
	"%{!mka:%{!mkb:%{!msa:%{!msb:%{!mmc:%{!mca:%{!mcc:%{!mcf:-mca}}}}}}}}\
	 %{!gs*:%{!gc*:%{mbout:%{g*:-gstabs}}\
		       %{mcoff:%{g*:-gcoff}}\
		       %{!mbout:%{!mcoff:%{g*:-gcoff}}}}}"
Commit	Line	Data
361a5e6d	1	/* Definitions of target machine for GNU compiler. Vxworks i960 version.
fa251d82	2	Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
361a5e6d	3
	4	This file is part of GNU CC.
	5
	6	GNU CC is free software; you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
	8	the Free Software Foundation; either version 2, or (at your option)
	9	any later version.
	10
	11	GNU CC is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
	15
	16	You should have received a copy of the GNU General Public License
	17	along with GNU CC; see the file COPYING. If not, write to
7655d088	18	the Free Software Foundation, 59 Temple Place - Suite 330,
7655d088	19	Boston, MA 02111-1307, USA. */
361a5e6d	20
fa251d82	21	/* This file just exists to give specs for the 960 running on VxWorks.
fa251d82	22	VxWorks does all the library stuff itself. */
361a5e6d	23
feb9af9f	24	#undef MULTILIB_DEFAULTS
dd84cabc	25	#define MULTILIB_DEFAULTS { "msoft-float" }
dd84cabc	26
361a5e6d	27	#undef LIB_SPEC
	28	#define LIB_SPEC ""
	29
	30	/* VxWorks provides the functionality of crt0.o and friends itself. */
	31
	32	#undef STARTFILE_SPEC
	33	#define STARTFILE_SPEC ""
	34
0e7cd28c	35	/* Predefine vxworks. */
	36
	37	#undef CPP_PREDEFINES
b956b40b	38	#define CPP_PREDEFINES "-Di960 -Di80960 -DI960 -DI80960 -Dvxworks -Acpu=i960 -Amachine=i960"
0e7cd28c	39
0e7cd28c	40	/* The VxWorks header files expect the compiler to define CPU to a
eaa3d982	41	magic number. Note that we define CPU here even if the user
	42	has specified -ansi. This violates user namespace, but the VxWorks
	43	headers, and potentially user code, all explicitly rely upon the
	44	definition of CPU in order to get the proper processor information. */
0e7cd28c	45
	46	#undef CPP_SPEC
	47	#define CPP_SPEC "%{mic*:-D__i960\
	48	%{mka:-D__i960KA}%{mkb:-D__i960KB}\
	49	%{msa:-D__i960SA}%{msb:-D__i960SB}\
	50	%{mmc:-D__i960MC}\
	51	%{mca:-D__i960CA}%{mcc:-D__i960CC}\
	52	%{mcf:-D__i960CF}}\
eaa3d982	53	%{mka:-D__i960KA__ -D__i960_KA__ -DCPU=I960KA}\
eaa3d982	54	%{mkb:-D__i960KB__ -D__i960_KB__ -DCPU=I960KB}\
0e7cd28c	55	%{msa:-D__i960SA__ -D__i960_SA__}\
	56	%{msb:-D__i960SB__ -D__i960_SB__}\
	57	%{mmc:-D__i960MC__ -D__i960_MC__}\
eaa3d982	58	%{mca:-D__i960CA__ -D__i960_CA__ -DCPU=I960CA}\
0e7cd28c	59	%{mcc:-D__i960CC__ -D__i960_CC__}\
	60	%{mcf:-D__i960CF__ -D__i960_CF__}\
	61	%{!mka:%{!mkb:%{!msa:%{!msb:%{!mmc:%{!mca:\
eaa3d982	62	%{!mcc:%{!mcf:-D__i960_CA -D__i960CA__ -DCPU=I960CA\
dd84cabc	63	%{mic*:-D__i960CA}}}}}}}}}\
dd84cabc	64	%{mlong-double-64:-D__LONG_DOUBLE_64__}"
0e7cd28c	65
	66	/* Default to -mca. */
	67
361a5e6d	68	#undef CC1_SPEC
361a5e6d	69	#define CC1_SPEC \
0e7cd28c	70	"%{!mka:%{!mkb:%{!msa:%{!msb:%{!mmc:%{!mca:%{!mcc:%{!mcf:-mca}}}}}}}}\
9e82d785	71	%{!gs:%{!gc:%{mbout:%{g*:-gstabs}}\
	72	%{mcoff:%{g*:-gcoff}}\
	73	%{!mbout:%{!mcoff:%{g*:-gcoff}}}}}"