diff options
Diffstat (limited to 'gcc/config/m68k/m68k-none.h')
| -rw-r--r-- | gcc/config/m68k/m68k-none.h | 75 |
1 files changed, 11 insertions, 64 deletions
diff --git a/gcc/config/m68k/m68k-none.h b/gcc/config/m68k/m68k-none.h index 0c9514b89ca..040122f01d2 100644 --- a/gcc/config/m68k/m68k-none.h +++ b/gcc/config/m68k/m68k-none.h @@ -18,25 +18,21 @@ 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 "m68k/m68k.h" - /* 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 ((desired value for TARGET_DEFAULT) << 4) + sequential integer. - See m68k.h for the values (it should really define MASK_FOO so we can - use them). */ -#define M68K_CPU_m68k ((7 << 4) + 0) -#define M68K_CPU_m68000 ((0 << 4) + 1) -#define M68K_CPU_m68010 ((0 << 4) + 1) /* make same as m68000 */ -#define M68K_CPU_m68020 ((7 << 4) + 2) -#define M68K_CPU_m68030 ((7 << 4) + 3) -#define M68K_CPU_m68040 ((01007 << 4) + 4) -#define M68K_CPU_m68302 ((0 << 4) + 5) -#define M68K_CPU_m68332 ((1 << 4) + 6) + 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. */ @@ -50,32 +46,26 @@ Boston, MA 02111-1307, USA. */ 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 CPP_CPU_DEFAULT_SPEC "%{!ansi:-Dmc68020 } -D__mc68020 -D__mc68020__" #define ASM_CPU_DEFAULT_SPEC "-mc68020" #define CC1_CPU_DEFAULT_SPEC "-m68020" #else #if TARGET_CPU_DEFAULT == M68K_CPU_m68000 -#define CPP_CPU_DEFAULT_SPEC "%{!ansi:-Dmc68000 } -D__mc68000 -D__mc68000__" #define ASM_CPU_DEFAULT_SPEC "-mc68000" #define CC1_CPU_DEFAULT_SPEC "-m68000" #else #if TARGET_CPU_DEFAULT == M68K_CPU_m68030 -#define CPP_CPU_DEFAULT_SPEC "%{!ansi:-Dmc68030 } -D__mc68030 -D__mc68030__" #define ASM_CPU_DEFAULT_SPEC "-mc68030" #define CC1_CPU_DEFAULT_SPEC "-m68030" #else #if TARGET_CPU_DEFAULT == M68K_CPU_m68040 -#define CPP_CPU_DEFAULT_SPEC "%{!ansi:-Dmc68040 } -D__mc68040 -D__mc68040__" #define ASM_CPU_DEFAULT_SPEC "-mc68040" #define CC1_CPU_DEFAULT_SPEC "-m68040" #else #if TARGET_CPU_DEFAULT == M68K_CPU_m68302 -#define CPP_CPU_DEFAULT_SPEC "%{!ansi:-Dmc68302 } -D__mc68302 -D__mc68302__" #define ASM_CPU_DEFAULT_SPEC "-mc68302" #define CC1_CPU_DEFAULT_SPEC "-m68302" #else #if TARGET_CPU_DEFAULT == M68K_CPU_m68332 -#define CPP_CPU_DEFAULT_SPEC "%{!ansi:-Dmc68332 -Dmcpu32 } -D__mc68332 -D__mc68332__ -D__mcpu32 -D__mcpu32__" #define ASM_CPU_DEFAULT_SPEC "-mc68332" #define CC1_CPU_DEFAULT_SPEC "-m68332" #else @@ -86,52 +76,12 @@ Unrecognized value in TARGET_CPU_DEFAULT. #endif #endif #endif - -/* Define __HAVE_68881__ or nothing (soft float), appropriately. */ -#undef CPP_FPU_SPEC -#if TARGET_DEFAULT & MASK_68881 -#define CPP_FPU_SPEC "\ -%{!mc68000:%{!m68000:%{!m68302:%{!mcpu32:%{!m68332:%{!m5200:%{!msoft-float:%{!mno-68881:-D__HAVE_68881__ }}}}}}}} \ -%{m68881:-D__HAVE_68881__ }" -#else -#define CPP_FPU_SPEC "\ -%{m68881:-D__HAVE_68881__ }" -#endif - -/* Names to predefine in the preprocessor for this target machine. - Other definitions depend on what the default cpu is and switches - given to the compiler: - - -m68000, -mc68000: define nothing else - -m68010: define mc68010 - -m68020, -mc68020: define mc68020 - -m68030: define mc68030 - -m68040: define mc68040 - -m68060: define mc68060 - -m68020-40: define mc68020 mc68030 mc68040 - -m68020-60: define mc68020 mc68030 mc68040 mc68060 - -m68302: define mc68302 - -m68332: define mc68332 mcpu32 - -mcpu32: define mcpu32 - -m5200: define mcf5200 - default: define as above appropriately - - GCC won't automatically add __'d versions, we have to mention them - explicitly. */ - -#undef CPP_SPEC -#define CPP_SPEC "\ -%(cpp_fpu)%{!ansi:%{m68302:-Dmc68302 }%{m68010:-Dmc68010 }%{m68020:-Dmc68020 }%{mc68020:-Dmc68020 }%{m68030:-Dmc68030 }%{m68040:-Dmc68040 }%{m68020-40:-Dmc68020 -Dmc68030 -Dmc68040 }%{m68020-60:-Dmc68020 -Dmc68030 -Dmc68040 -Dmc68060 }%{m68060:-Dmc68060 }%{mcpu32:-Dmcpu32 } %{m68332:-Dmc68332 -Dmcpu32 }%{m5200:-Dmcf5200 }} \ -%{m68302:-D__mc68302__ -D__mc68302 }%{m68010:-D__mc68010__ -D__mc68010 }%{m68020:-D__mc68020__ -D__mc68020 }%{mc68020:-D__mc68020__ -D__mc68020 }%{m68030:-D__mc68030__ -D__mc68030 }%{m68040:-D__mc68040__ -D__mc68040 }%{m68020-40:-D__mc68020__ -D__mc68030__ -D__mc68040__ -D__mc68020 -D__mc68030 -D__mc68040 }%{m68020-60:-D__mc68020__ -D__mc68030__ -D__mc68040__ -D__mc68020 -D__mc68030 -D__mc68040 -D__mc68060__ -D__mc68060 }%{m68060:-D__mc68060__ -D__mc68060 }%{mcpu32:-D__mcpu32__ -D__mcpu32 }%{m68332:-D__mc68332__ -D__mc68332 -D__mcpu32__ -D__mcpu32 }%{m5200:-D__mcf5200__ -D__mcf5200 } \ -%{!mc68000:%{!m68000:%{!m68302:%{!m68010:%{!mc68020:%{!m68020:%{!m68030:%{!m68040:%{!m68020-40:%{!m68020-60:%{!m68060:%{!mcpu32: %{!m68332:%{!m5200:%(cpp_cpu_default)}}}}}}}}}}}}}} \ -%(cpp_subtarget) \ -" /* Pass flags to gas indicating which type of processor we have. */ #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}%{!mc68000:%{!m68000:%{!m68302:%{!m68010:%{!mc68020:%{!m68020:%{!m68030:%{!m68040:%{!m68020-40:%{!m68020-60:%{!m68060:%{!mcpu32:%{!m68332:%{!m5200:%(asm_cpu_default)}}}}}}}}}}}}}} \ +%{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 @@ -152,11 +102,8 @@ Unrecognized value in TARGET_CPU_DEFAULT. Do not define this macro if it does not need to do anything. */ #define EXTRA_SPECS \ - { "cpp_cpu_default", CPP_CPU_DEFAULT_SPEC }, \ - { "cpp_fpu", CPP_FPU_SPEC }, \ - { "cpp_subtarget", CPP_SUBTARGET_SPEC }, \ { "asm_cpu_default", ASM_CPU_DEFAULT_SPEC }, \ -/*{ "cc1_cpu_default", CC1_CPU_DEFAULT__SPEC },*/ \ + { "cc1_cpu_default", CC1_CPU_DEFAULT_SPEC }, \ SUBTARGET_EXTRA_SPECS #define CPP_SUBTARGET_SPEC "" |