+++ /dev/null
-/* Definitions of target machine for GNU compiler, for BeOS.
- Copyright (C) 1997, 2000, 2001, 2002 Free Software Foundation, Inc.
- Contributed by Fred Fish (fnf@cygnus.com), based on aix41.h
- from David Edelsohn (edelsohn@npac.syr.edu).
-
-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. */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (BeOS/PowerPC)");
-
-/* Enable AIX XL compiler calling convention breakage compatibility. */
-#define MASK_XL_CALL 0x40000000
-#define TARGET_XL_CALL (target_flags & MASK_XL_CALL)
-#undef SUBTARGET_SWITCHES
-#define SUBTARGET_SWITCHES \
- {"xl-call", MASK_XL_CALL, \
- N_("Always pass floating-point arguments in memory") }, \
- {"no-xl-call", - MASK_XL_CALL, \
- N_("Don't always pass floating-point arguments in memory") }, \
- {"threads", 0}, \
- {"pe", 0},
-
-#undef ASM_SPEC
-#define ASM_SPEC "-u %(asm_cpu)"
-
-#undef CPP_PREDEFINES
-/* __POWERPC__ must be defined for some header files */
-#define CPP_PREDEFINES "-D__BEOS__ -D__POWERPC__ -Asystem=beos -Acpu=powerpc -Amachine=powerpc"
-
-#undef CPP_SPEC
-#define CPP_SPEC "%{posix: -D_POSIX_SOURCE} %(cpp_cpu)"
-
-#undef CPP_DEFAULT_SPEC
-#define CPP_DEFAULT_SPEC "-D_ARCH_PPC"
-
-/* This is the easiest way to disable use of gcc's builtin alloca,
- which in the current BeOS release (DR9) is a problem because of the
- relatively low default stack size of 256K with no way to expand it.
- So anything we compile for the BeOS target should not use the
- builtin alloca. This also has the unwanted side effect of
- disabling all builtin functions though. */
-
-#undef CC1_SPEC
-#define CC1_SPEC "%{!fbuiltin: -fno-builtin}"
-#undef CC1PLUS_SPEC
-#define CC1PLUS_SPEC "%{!fbuiltin: -fno-builtin}"
-
-#undef ASM_DEFAULT_SPEC
-#define ASM_DEFAULT_SPEC "-mppc"
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS)
-
-#undef PROCESSOR_DEFAULT
-#define PROCESSOR_DEFAULT PROCESSOR_PPC603
-
-/* Define this macro as a C expression for the initializer of an
- array of string to tell the driver program which options are
- defaults for this target and thus do not need to be handled
- specially when using `MULTILIB_OPTIONS'.
-
- Do not define this macro if `MULTILIB_OPTIONS' is not defined in
- the target makefile fragment or if none of the options listed in
- `MULTILIB_OPTIONS' are set by default. *Note Target Fragment::. */
-
-#undef MULTILIB_DEFAULTS
-#define MULTILIB_DEFAULTS { "mcpu=powerpc" }
-
-/* These empty definitions get rid of the attempt to link in crt0.o
- and any libraries like libc.a.
- On BeOS the ld executable is actually a linker front end that first runs
- the GNU linker with the -r option to generate a relocatable XCOFF output
- file, and then runs Metrowork's linker (mwld) to generate a fully linked
- executable. */
-
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-#undef LINK_SPEC
-#define LINK_SPEC ""
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-/* Text to write out after a CALL that may be replaced by glue code by
- the loader. */
-
-#undef RS6000_CALL_GLUE
-#define RS6000_CALL_GLUE "cror 15,15,15"
-
-/* Struct alignments are done on 4 byte boundaries for all types. */
-#undef BIGGEST_FIELD_ALIGNMENT
-#define BIGGEST_FIELD_ALIGNMENT 32
-
-/* STANDARD_INCLUDE_DIR is the equivalent of "/usr/include" on UNIX. */
-#define STANDARD_INCLUDE_DIR "/boot/develop/headers/posix"
-
-/* SYSTEM_INCLUDE_DIR is the location for system specific, non-POSIX headers. */
-#define SYSTEM_INCLUDE_DIR "/boot/develop/headers/be"
projects / msp430-gcc.git / blobdiff