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 = $(REQFLAGS) \
  12         -O3 -fomit-frame-pointer -fcall-saved-1 -fcall-saved-2 \
  13         -fcall-saved-3 -fcall-saved-4 -fcall-saved-5 -fcall-saved-6 \
  14         -fcall-saved-7 -fcall-saved-8 -ffixed-15 -fcall-saved-16 \
  15         -fcall-saved-17 -fcall-saved-18 -fcall-saved-19 -fcall-saved-20 \
  16         -fcall-saved-21 -fcall-saved-22 -ffixed-23 -fcall-saved-24 \
  17         -ffixed-25 -ffixed-27
  18
  19 ARCHOBJS = \
  20         arch/$(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/$(ARCH)/setjmp.o \
  30         arch/$(ARCH)/syscall.o \
  31         arch/$(ARCH)/sysdual.o
  32
  33 ARCHSOOBJS = $(patsubst %.o,%.lo,$(ARCHOBJS))
  34
  35 arch/$(ARCH)/%.s: arch/$(ARCH)/%.ss
  36         sed -e 's/\$$0\b/$$27/g' -e 's/\$$24\b/$$99/g' \
  37             -e 's/\$$16\b/$$24/g' -e 's/\$$17\b/$$25/g' \
  38             -e 's/\$$26\b/$$23/g' -e 's/\$$99\b/$$16/g' < $< > $@
  39
  40 arch/$(ARCH)/%.ls: arch/$(ARCH)/%.lss
  41         sed -e 's/\$$0\b/$$27/g' -e 's/\$$24\b/$$99/g' \
  42             -e 's/\$$16\b/$$24/g' -e 's/\$$17\b/$$25/g' \
  43             -e 's/\$$26\b/$$23/g' -e 's/\$$99\b/$$16/g' < $< > $@
  44
  45 arch/$(ARCH)/__divqu.ss: arch/$(ARCH)/divide.c
  46         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=0 -DBITS=64 -DNAME=__divqu -S -o $@ $<
  47
  48 arch/$(ARCH)/__remqu.ss: arch/$(ARCH)/divide.c
  49         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=1 -DBITS=64 -DNAME=__remqu -S -o $@ $<
  50
  51 arch/$(ARCH)/__divq.ss: arch/$(ARCH)/divide.c
  52         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=0 -DBITS=64 -DNAME=__divq -S -o $@ $<
  53
  54 arch/$(ARCH)/__remq.ss: arch/$(ARCH)/divide.c
  55         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=1 -DBITS=64 -DNAME=__remq -S -o $@ $<
  56
  57 arch/$(ARCH)/__divlu.ss: arch/$(ARCH)/divide.c
  58         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=0 -DBITS=32 -DNAME=__divlu -S -o $@ $<
  59
  60 arch/$(ARCH)/__remlu.ss: arch/$(ARCH)/divide.c
  61         $(CC) $(DIVCFLAGS) -DSIGNED=0 -DREM=1 -DBITS=32 -DNAME=__remlu -S -o $@ $<
  62
  63 arch/$(ARCH)/__divl.ss: arch/$(ARCH)/divide.c
  64         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=0 -DBITS=32 -DNAME=__divl -S -o $@ $<
  65
  66 arch/$(ARCH)/__reml.ss: arch/$(ARCH)/divide.c
  67         $(CC) $(DIVCFLAGS) -DSIGNED=1 -DREM=1 -DBITS=32 -DNAME=__reml -S -o $@ $<
  68
  69 arch/$(ARCH)/__divqu.lss: arch/$(ARCH)/divide.c
  70         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=0 -DBITS=64 -DNAME=__divqu -S -o $@ $<
  71
  72 arch/$(ARCH)/__remqu.lss: arch/$(ARCH)/divide.c
  73         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=1 -DBITS=64 -DNAME=__remqu -S -o $@ $<
  74
  75 arch/$(ARCH)/__divq.lss: arch/$(ARCH)/divide.c
  76         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=0 -DBITS=64 -DNAME=__divq -S -o $@ $<
  77
  78 arch/$(ARCH)/__remq.lss: arch/$(ARCH)/divide.c
  79         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=1 -DBITS=64 -DNAME=__remq -S -o $@ $<
  80
  81 arch/$(ARCH)/__divlu.lss: arch/$(ARCH)/divide.c
  82         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=0 -DBITS=32 -DNAME=__divlu -S -o $@ $<
  83
  84 arch/$(ARCH)/__remlu.lss: arch/$(ARCH)/divide.c
  85         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=0 -DREM=1 -DBITS=32 -DNAME=__remlu -S -o $@ $<
  86
  87 arch/$(ARCH)/__divl.lss: arch/$(ARCH)/divide.c
  88         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=0 -DBITS=32 -DNAME=__divl -S -o $@ $<
  89
  90 arch/$(ARCH)/__reml.lss: arch/$(ARCH)/divide.c
  91         $(CC) $(DIVCFLAGS) -fPIC -DSIGNED=1 -DREM=1 -DBITS=32 -DNAME=__reml -S -o $@ $<
  92
  93 archclean:
  94         rm -f arch/$(ARCH)/*.ss arch/$(ARCH)/*.lss
  95