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0880b2f3dd
This flag was for SunOS 3 and 4 on sun3 hardware (68k). It enabled some unsafe optimizations via assembler. This hasn't actually been built since the DOS port (since the header for this was renamed, but the code in `xc.c` wasn't updated). The optimizations here made assumptions that were specific to the 68k hardware and register allocation. They aren't likely to be of much use moving forward, and we've got plenty of safe performance improvements from the last 30 years of hardware advances.
37 lines
1.3 KiB
Plaintext
37 lines
1.3 KiB
Plaintext
# Options for sun4 and mc68020
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# This is to make the %$#@! Apollo cc happy
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OEXT = .o
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OPTFLAGS = -O2
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DISPOPTFLAGS = -O
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FPFLAGS = -f68881
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# DISPLAYBUFFER for Color Sparcstation code testing
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# [I remove DISPLAYBUFFER option .
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# You may run 'makeright multi'. -osamu '90/02/07]
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# NEWBITBLT for assembler version of bitblt.
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DFLAGS = -DKBINT -DNEW_STORAGE -DOPDISP -DOS4 -DSUN3_OS4_IL -DOS4_TYPE4BUG -DNEWBITBLT -DLOGINT -DSUNDISPLAY -DFORKCOMM -DBIGATOMS
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LDFLAGS = -lsuntool -lsunwindow -lpixrect -lc -lm
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INLINE = $(SRCDIR)disp68K.il
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BITBLTFILE = $(OBJECTDIR)bitblt68K.o
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COLORFILES = $(OBJECTDIR)colorbltfns.o
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OBJECTDIR = ../sunos4.mc68020/
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default : $(OBJECTDIR)lde $(OBJECTDIR)ldeether
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$(OBJECTDIR)xc.o : $(SRCDIR)xc.c $(INCDIR)lispemul.h $(INCDIR)emulglobal.h \
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$(INCDIR)address.h \
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$(INCDIR)address68k.h $(INCDIR)stack.h $(INCDIR)lispglobal.h \
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$(INCDIR)lisptypes.h $(INCDIR)lispmap.h $(INCDIR)cell.h \
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$(INCDIR)initatoms.h $(INCDIR)gcdata.h \
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$(INCDIR)arith.h $(INCDIR)stream.h \
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$(INCDIR)tos1defs.h $(INCDIR)tosretmacro.h \
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$(INCDIR)tosfuncall.h $(INCDIR)inlineC.h \
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$(INCDIR)inline68K.h \
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$(INCDIR)inlineSPARC.h $(INCDIR)fast_disp.h \
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$(INCDIR)fastinline68K.h $(INCDIR)profile.h
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cc $(DISPRFLAGS) $(SRCDIR)xc.c $(INLINE) -o $(OBJECTDIR)xc.o
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