workloads/common/Rules.mk

   1 FPGAMMIX_DIR=/home/tommy/fpgammix
   2 MMIX_TOOLS_BIN=/opt/mmix/bin
   3
   4 # XXX -mno-base-addresses should be the default!  -mbase-addresses is
   5 # completely unscalable, running out of globals within 30 uses.
   6
   7 #CFLAGS=-mno-base-addresses -O2 -fomit-frame-pointer
   8 MMIXCC=$(MMIX_TOOLS_BIN)/mmix-gcc
   9 CFLAGS=-O -fomit-frame-pointer -std=gnu99
  10 LDOPTS=
  11 #LDOPTS=-Ttext=80000000
  12 T=1
  13
  14 # Four ways to run %:
  15 # - via the mmix userlevel simuator: %.mmixsim
  16 # - via the mmmix pipeline simuator: %.mmmixsim
  17 # - via the RTL implementation: %.rtlsim
  18 # - uploaded to tinymon on FPGA: %.txt + manual upload (for now)
  19 #
  20 # In future possible pushed via z-modem or even UDP broadcasts
  21
  22 %.mmixsim: %.mmo
  23         mmix -l -t$(T) $<
  24
  25 %.mmmixsim: %.mmb
  26         (echo v1;echo @8000000000005000;echo 999999) | mmmix ../common/plain.mmconfig $<
  27
  28 %.rtlsim: %.txt $(FPGAMMIX_DIR)/rtl/Icarus/initmem.data
  29         cp $< $(FPGAMMIX_DIR)/rtl/Icarus/input.txt
  30         $(MAKE) -C $(FPGAMMIX_DIR)/rtl/Icarus;
  31
  32 ####
  33
  34 %.mmo: %.mms
  35         mmixal -l $@.lst -o $@ $<
  36
  37 %.mmo: %.elf
  38         $(MMIX_TOOLS_BIN)/mmix-objcopy -I elf64-mmix -O mmo $< $@
  39
  40 %.mmb: %.mmo
  41         mmix -D$@ $<
  42
  43 %.txt: %.elf
  44         $(MMIX_TOOLS_BIN)/mmix-strip $< -o $<.stripped
  45         $(MMIX_TOOLS_BIN)/mmix-objdump -s $<.stripped|cut -d' ' -f-6 > $@
  46         $(MMIX_TOOLS_BIN)/mmix-nm $< |grep 'T Main'|(read x y;echo " $$x"G) >> $@
  47
  48 # The default .elf rule only applies to the most trivial of examples
  49 # XXX To improve in future
  50 %.elf: %.o
  51         $(MMIXCC) $(CFLAGS)  -Ttext=800 -melf $< -o $@
  52         $(MMIX_TOOLS_BIN)/mmix-objdump -d $@
  53
  54 %.o: %.c Makefile
  55         $(MMIXCC) $(CFLAGS) -c $< -o $@
  56
  57 %.o: %.s Makefile
  58         $(MMIXCC) $(CFLAGS) -c $< -o $@
  59
  60 %.o: %.S Makefile
  61         $(MMIXCC) $(CFLAGS) -c $< -o $@
  62
  63 %.o: %.mmo
  64         $(MMIX_TOOLS_BIN)/mmix-objcopy -I mmo -O elf64-mmix $< $@
  65
  66 %.data: %.elf
  67         $(MMIX_TOOLS_BIN)/mmix-objdump -s $< | grep '^ '|cut -d' ' -f3-6|tr ' ' '\n' | grep -v '^$$' > $@
  68
  69 %.dis: %.elf
  70         $(MMIX_TOOLS_BIN)/mmix-objdump -d $<
  71
  72 clean:
  73         -rm *.elf *.elf.stripped *.o *.txt *.mmo *.mmb *.data *.dis