/* Definitions of target machine for GNU compiler. "naked" 68020.
- Copyright (C) 1994, 1996, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1994, 1996, 2003, 2006 Free Software Foundation, Inc.
This file is part of GCC.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-/* Default to m68k (m68020). */
-#ifndef TARGET_CPU_DEFAULT
-#define TARGET_CPU_DEFAULT M68K_CPU_m68k
-#endif
-
-/* These are values set by the configure script in TARGET_CPU_DEFAULT.
- They are (sequential integer + (desired value for TARGET_DEFAULT) << 4). */
-#define M68K_CPU_m68k (0 + ((MASK_68020|MASK_68881|MASK_BITFIELD)<<4))
-#define M68K_CPU_m68000 (1 + (0 << 4))
-#define M68K_CPU_m68010 (1 + (0 << 4)) /* make same as m68000 */
-#define M68K_CPU_m68020 (2 + ((MASK_68020|MASK_68881|MASK_BITFIELD) << 4))
-#define M68K_CPU_m68030 (3 + ((MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD) << 4))
-#define M68K_CPU_m68040 (4 + ((MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD) << 4))
-#define M68K_CPU_m68302 (5 + (0 << 4))
-#define M68K_CPU_m68332 (6 + (MASK_68020 << 4))
-
-/* This is tested for below, so if target wants to override this, it
- just set this first in cover file. */
-#ifndef TARGET_DEFAULT
-#define TARGET_DEFAULT (TARGET_CPU_DEFAULT >> 4)
-#endif
-\f
-/* Defaults for the various specs below.
- These are collected here so we only test TARGET_CPU_DEFAULT once. */
-/* ??? CC1_CPU_DEFAULT_SPEC was copied over from the earlier version of
- this file. However, it's not used anywhere here because it doesn't
- seem to be necessary. */
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68k || TARGET_CPU_DEFAULT == M68K_CPU_m68020
-#define ASM_CPU_DEFAULT_SPEC "-mc68020"
-#define CC1_CPU_DEFAULT_SPEC "-m68020"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68000
-#define ASM_CPU_DEFAULT_SPEC "-mc68000"
-#define CC1_CPU_DEFAULT_SPEC "-m68000"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68030
-#define ASM_CPU_DEFAULT_SPEC "-mc68030"
-#define CC1_CPU_DEFAULT_SPEC "-m68030"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68040
-#define ASM_CPU_DEFAULT_SPEC "-mc68040"
-#define CC1_CPU_DEFAULT_SPEC "-m68040"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68302
-#define ASM_CPU_DEFAULT_SPEC "-mc68302"
-#define CC1_CPU_DEFAULT_SPEC "-m68302"
-#else
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68332
-#define ASM_CPU_DEFAULT_SPEC "-mc68332"
-#define CC1_CPU_DEFAULT_SPEC "-m68332"
-#else
-Unrecognized value in TARGET_CPU_DEFAULT.
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif
-
-/* Pass flags to gas indicating which type of processor we have. */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
#undef ASM_SPEC
-#define ASM_SPEC "\
-%{m68851}%{mno-68851}%{m68881}%{mno-68881}%{msoft-float:-mno-68881} %{m68000}%{m68302}%{mc68000}%{m68010}%{m68020}%{mc68020}%{m68030}%{m68040}%{m68020-40:-mc68040} %{m68020-60:-mc68040} %{m68060}%{mcpu32}%{m68332}%{m5200}%{m5206e}%{m528x}%{m5307}%{m5407}%{!mc68000:%{!m68000:%{!m68302:%{!m68010:%{!mc68020:%{!m68020:%{!m68030:%{!m68040:%{!m68020-40:%{!m68020-60:%{!m68060:%{!mcpu32:%{!m68332:%{!m5200:%{!m5206e:%{!m528x:%{!m5307:%{!m5407:%(asm_cpu_default)}}}}}}}}}}}}}}}}}} \
-"
-
-/* cc1/cc1plus always receives all the -m flags. If the specs strings above
- are consistent with the TARGET_OPTIONS flags in m68k.h, there should be no
- need for any further cc1/cc1plus specs. */
-
-#undef CC1_SPEC
-#define CC1_SPEC ""
-
-/* This macro defines names of additional specifications to put in the specs
- that can be used in various specifications like CC1_SPEC. Its definition
- is an initializer with a subgrouping for each command option.
-
- Each subgrouping contains a string constant, that defines the
- specification name, and a string constant that used by the GCC driver
- program.
-
- Do not define this macro if it does not need to do anything. */
-
-#define EXTRA_SPECS \
- { "asm_cpu_default", ASM_CPU_DEFAULT_SPEC }, \
- { "cc1_cpu_default", CC1_CPU_DEFAULT_SPEC }, \
- SUBTARGET_EXTRA_SPECS
-
-#define CPP_SUBTARGET_SPEC ""
-#define SUBTARGET_EXTRA_SPECS
-\f
-/* Avoid building multilib libraries for the defaults.
- For targets not handled here, just build the full set of multilibs.
- The default is m68k 99.9% of the time anyway. */
-
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68k || TARGET_CPU_DEFAULT == M68K_CPU_m68020
-#if TARGET_DEFAULT & MASK_68881
-#define MULTILIB_DEFAULTS { "m68020", "m68881" }
-#else
-#define MULTILIB_DEFAULTS { "m68020", "msoft-float" }
-#endif
-#endif
-
-#if TARGET_CPU_DEFAULT == M68K_CPU_m68000 || TARGET_CPU_DEFAULT == M68K_CPU_m68302
-#if TARGET_DEFAULT & MASK_68881
-#define MULTILIB_DEFAULTS { "m68000", "m68881" }
-#else
-#define MULTILIB_DEFAULTS { "m68000", "msoft-float" }
-#endif
-#endif
+#define ASM_SPEC "%(asm_cpu_spec) %{fPIC:--pcrel} %{fpic:--pcrel} \
+ %{msep-data:--pcrel} %{mid-shared-library:--pcrel}"