74cf1c6d68
* m68k.h (TARGET_SWITCHES): -mcpu32 now clears MASK_68881.
(MACHINE_STATE_m68010_up): Replaced __mc68332__ with __mcpu32__.
* m68k/m68k-none.h(CPP_FPU_SPEC): Update relative to TARGET_SWITCHES.
(CPP_SPEC, ASM_SPEC, CC1_SPEC): Likewise.
(CPP_SPEC): -m68332 defines both __mc68332 and __mcpu32__.
* m68k/t-m68kbare (MULTILIB_OPTIONS): Add mcpu32.
(MULTILIB_MATCHES): -m68332 now uses mcpu32 libraries, not m68000.
(MULTILIB_EXCEPTIONS): Don't build 68881 libraries for m68000,
mcpu32 or m5200.
* longlong.h: Replace __mc68332__ with __mcpu32__.
From-SVN: r17450
25 lines
956 B
Plaintext
25 lines
956 B
Plaintext
CROSS_LIBGCC1 = libgcc1-asm.a
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LIB1ASMSRC = m68k/lb1sf68.asm
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LIB1ASMFUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
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_double _float _floatex \
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_eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
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_eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
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# These are really part of libgcc1, but this will cause them to be
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# built correctly, so...
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LIB2FUNCS_EXTRA = fpgnulib.c xfgnulib.c
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fpgnulib.c: $(srcdir)/config/m68k/fpgnulib.c
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cp $(srcdir)/config/m68k/fpgnulib.c fpgnulib.c
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xfgnulib.c: $(srcdir)/config/m68k/fpgnulib.c
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echo '#define EXTFLOAT' > xfgnulib.c
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cat $(srcdir)/config/m68k/fpgnulib.c >> xfgnulib.c
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MULTILIB_OPTIONS = m68000/m68020/m5200/mcpu32 m68881/msoft-float
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MULTILIB_DIRNAMES =
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MULTILIB_MATCHES = m68000=mc68000 m68000=m68302 mcpu32=m68332 m68020=mc68020 m68020=m68040 m68020=m68060
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MULTILIB_EXCEPTIONS = m68000/msoft-float m5200/m68881 m5200/msoft-float mcpu32/m68881 mcpu32/msoft-float
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LIBGCC = stmp-multilib
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INSTALL_LIBGCC = install-multilib
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