klibc/klibc/arch/alpha/Makefile.inc

   1 # -*- makefile -*-
   2 #
   3 # arch/alpha/Makefile.inc
   4 #
   5 # Special rules for this architecture.  Note that this is actually
   6 # included from the main Makefile, and that pathnames should be
   7 # accordingly.
   8 #
   9
  10 # Special CFLAGS for the divide code
  11 DIVCFLAGS = $(REQFLAGS) \
  12         -O3 -fomit-frame-pointer -fcall-saved-1 -fcall-saved-2 \
  13         -fcall-saved-3 -fcall-saved-4 -fcall-saved-5 -fcall-saved-6 \
  14         -fcall-saved-7 -fcall-saved-8 -fcall-saved-15 -fcall-saved-16 \
  15         -fcall-saved-17 -fcall-saved-18 -fcall-saved-19 -fcall-saved-20 \
  16         -fcall-saved-21 -fcall-saved-22 -ffixed-23 -fcall-saved-24 \
  17         -ffixed-25 -ffixed-27
  18
  19 ARCHOBJS = \
  20         arch/$(ARCH)/__divqu.o \
  21         arch/$(ARCH)/__remqu.o \
  22         arch/$(ARCH)/__divq.o \
  23         arch/$(ARCH)/__remq.o \
  24         arch/$(ARCH)/__divlu.o \
  25         arch/$(ARCH)/__remlu.o \
  26         arch/$(ARCH)/__divl.o \
  27         arch/$(ARCH)/__reml.o \
  28         arch/$(ARCH)/pipe.o \
  29         arch/$(ARCH)/setjmp.o
  30
  31 ARCHSOOBJS = $(patsubst %.o,%.lo,$(ARCHOBJS))
  32
  33 arch/$(ARCH)/%.s: arch/$(ARCH)/%.ss
  34         sed -e 's/\$$0\b/$$27/g' -e 's/\$$24\b/$$99/g' \
  35             -e 's/\$$16\b/$$24/g' -e 's/\$$17\b/$$25/g' \
  36             -e 's/\$$26\b/$$23/g' -e 's/\$$99\b/$$16/g' < $< > $@
  37
  38 arch/$(ARCH)/%.ls: arch/$(ARCH)/%.lss
  39         sed -e 's/\$$0\b/$$27/g' -e 's/\$$24\b/$$99/g' \
  40             -e 's/\$$16\b/$$24/g' -e 's/\$$17\b/$$25/g' \
  41             -e 's/\$$26\b/$$23/g' -e 's/\$$99\b/$$16/g' < $< > $@
  42
  43 arch/$(ARCH)/__divqu.ss: arch/$(ARCH)/divide.c
  44         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=0 -DBITS=64 -DNAME=__divqu -S -o $@ $<
  45
  46 arch/$(ARCH)/__remqu.ss: arch/$(ARCH)/divide.c
  47         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=1 -DBITS=64 -DNAME=__remqu -S -o $@ $<
  48
  49 arch/$(ARCH)/__divq.ss: arch/$(ARCH)/divide.c
  50         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=0 -DBITS=64 -DNAME=__divq -S -o $@ $<
  51
  52 arch/$(ARCH)/__remq.ss: arch/$(ARCH)/divide.c
  53         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=1 -DBITS=64 -DNAME=__remq -S -o $@ $<
  54
  55 arch/$(ARCH)/__divlu.ss: arch/$(ARCH)/divide.c
  56         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=0 -DBITS=32 -DNAME=__divlu -S -o $@ $<
  57
  58 arch/$(ARCH)/__remlu.ss: arch/$(ARCH)/divide.c
  59         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=1 -DBITS=32 -DNAME=__remlu -S -o $@ $<
  60
  61 arch/$(ARCH)/__divl.ss: arch/$(ARCH)/divide.c
  62         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=0 -DBITS=32 -DNAME=__divl -S -o $@ $<
  63
  64 arch/$(ARCH)/__reml.ss: arch/$(ARCH)/divide.c
  65         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=1 -DBITS=32 -DNAME=__reml -S -o $@ $<
  66
  67 arch/$(ARCH)/__divqu.lss: arch/$(ARCH)/divide.c
  68         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=0 -DBITS=64 -DNAME=__divqu -S -o $@ $<
  69
  70 arch/$(ARCH)/__remqu.lss: arch/$(ARCH)/divide.c
  71         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=1 -DBITS=64 -DNAME=__remqu -S -o $@ $<
  72
  73 arch/$(ARCH)/__divq.lss: arch/$(ARCH)/divide.c
  74         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=0 -DBITS=64 -DNAME=__divq -S -o $@ $<
  75
  76 arch/$(ARCH)/__remq.lss: arch/$(ARCH)/divide.c
  77         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=1 -DBITS=64 -DNAME=__remq -S -o $@ $<
  78
  79 arch/$(ARCH)/__divlu.lss: arch/$(ARCH)/divide.c
  80         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=0 -DBITS=32 -DNAME=__divlu -S -o $@ $<
  81
  82 arch/$(ARCH)/__remlu.lss: arch/$(ARCH)/divide.c
  83         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=1 -DBITS=32 -DNAME=__remlu -S -o $@ $<
  84
  85 arch/$(ARCH)/__divl.lss: arch/$(ARCH)/divide.c
  86         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=0 -DBITS=32 -DNAME=__divl -S -o $@ $<
  87
  88 arch/$(ARCH)/__reml.lss: arch/$(ARCH)/divide.c
  89         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=1 -DBITS=32 -DNAME=__reml -S -o $@ $<
  90
  91 archclean:
  92         rm -f arch/$(ARCH)/*.ss arch/$(ARCH)/*.lss
  93