benchmarks/Makefile

   1 #=======================================================================
   2 # UCB VLSI FLOW: Makefile for riscv-bmarks
   3 #-----------------------------------------------------------------------
   4 # Yunsup Lee (yunsup@cs.berkeley.edu)
   5 #
   6
   7 default: all
   8
   9 bmarkdir = .
  10
  11 instname = riscv-bmarks
  12 instbasedir = $(UCB_VLSI_HOME)/install
  13
  14 #--------------------------------------------------------------------
  15 # Sources
  16 #--------------------------------------------------------------------
  17
  18 bmarks = \
  19         median \
  20         qsort \
  21         rsort \
  22         towers \
  23         vvadd \
  24         multiply \
  25         mm \
  26         dhrystone \
  27         spmv \
  28         mt-vvadd \
  29         mt-matmul \
  30
  31 bmarks_host = \
  32         median \
  33         qsort \
  34         towers \
  35         vvadd \
  36         multiply \
  37         spmv \
  38         vec-vvadd \
  39         vec-cmplxmult \
  40         vec-matmul \
  41
  42 #--------------------------------------------------------------------
  43 # Build rules
  44 #--------------------------------------------------------------------
  45
  46 HOST_OPTS = -std=gnu99 -DPREALLOCATE=0 -DHOST_DEBUG=1
  47 HOST_COMP = gcc $(HOST_OPTS)
  48
  49 RISCV_PREFIX=riscv64-unknown-elf-
  50 RISCV_GCC = $(RISCV_PREFIX)gcc
  51 RISCV_GCC_OPTS = -static -std=gnu99 -O2 -ffast-math -fno-common -fno-builtin-printf
  52 RISCV_LINK = $(RISCV_GCC) -T $(bmarkdir)/common/test.ld $(incs)
  53 RISCV_LINK_MT = $(RISCV_GCC) -T $(bmarkdir)/common/test-mt.ld
  54 RISCV_LINK_OPTS = -nostdlib -nostartfiles -ffast-math -lc -lgcc
  55 RISCV_OBJDUMP = $(RISCV_PREFIX)objdump --disassemble-all --disassemble-zeroes --section=.text --section=.text.startup --section=.data
  56 RISCV_SIM = spike
  57
  58 VPATH += $(addprefix $(bmarkdir)/, $(bmarks))
  59 VPATH += $(bmarkdir)/common
  60
  61 incs  += -I$(bmarkdir)/../env -I$(bmarkdir)/common $(addprefix -I$(bmarkdir)/, $(bmarks))
  62 objs  :=
  63
  64 include $(patsubst %, $(bmarkdir)/%/bmark.mk, $(bmarks))
  65
  66 #------------------------------------------------------------
  67 # Build and run benchmarks on riscv simulator
  68
  69 bmarks_riscv_bin  = $(addsuffix .riscv,  $(bmarks))
  70 bmarks_riscv_dump = $(addsuffix .riscv.dump, $(bmarks))
  71 bmarks_riscv_hex = $(addsuffix .riscv.hex, $(bmarks))
  72 bmarks_riscv_out  = $(addsuffix .riscv.out,  $(bmarks))
  73
  74 bmarks_defs   = -DPREALLOCATE=1 -DHOST_DEBUG=0
  75 bmarks_cycles = 80000
  76
  77 %.hex: %
  78         elf2hex 16 32768 $< > $@
  79
  80 $(bmarks_riscv_dump): %.riscv.dump: %.riscv
  81         $(RISCV_OBJDUMP) $< > $@
  82
  83 $(bmarks_riscv_out): %.riscv.out: %.riscv
  84         $(RISCV_SIM) $< > $@
  85
  86 %.o: %.c
  87         $(RISCV_GCC) $(RISCV_GCC_OPTS) $(bmarks_defs) \
  88                      -c $(incs) $< -o $@
  89
  90 %.o: %.S
  91         $(RISCV_GCC) $(RISCV_GCC_OPTS) $(bmarks_defs) -D__ASSEMBLY__=1 \
  92                      -c $(incs) $< -o $@
  93
  94 riscv: $(bmarks_riscv_dump) $(bmarks_riscv_hex)
  95 run-riscv: $(bmarks_riscv_out)
  96         echo; perl -ne 'print "  [$$1] $$ARGV \t$$2\n" if /\*{3}(.{8})\*{3}(.*)/' \
  97                $(bmarks_riscv_out); echo;
  98
  99 junk += $(bmarks_riscv_bin) $(bmarks_riscv_dump) $(bmarks_riscv_hex) $(bmarks_riscv_out)
 100
 101 #------------------------------------------------------------
 102 # Build and run benchmarks on host machine
 103
 104 bmarks_host_bin = $(addsuffix .host, $(bmarks_host))
 105 bmarks_host_out = $(addsuffix .host.out, $(bmarks_host))
 106
 107 $(bmarks_host_out): %.host.out: %.host
 108         ./$< > $@
 109
 110 host: $(bmarks_host_bin)
 111 run-host: $(bmarks_host_out)
 112         echo; perl -ne 'print "  [$$1] $$ARGV \t$$2\n" if /\*{3}(.{8})\*{3}(.*)/' \
 113                $(bmarks_host_out); echo;
 114
 115 junk += $(bmarks_host_bin) $(bmarks_host_out)
 116
 117 #------------------------------------------------------------
 118 # Default
 119
 120 all: riscv
 121
 122 #------------------------------------------------------------
 123 # Install
 124
 125 date_suffix = $(shell date +%Y-%m-%d_%H-%M)
 126 install_dir = $(instbasedir)/$(instname)-$(date_suffix)
 127 latest_install = $(shell ls -1 -d $(instbasedir)/$(instname)* | tail -n 1)
 128
 129 install:
 130         mkdir $(install_dir)
 131         cp -r $(bmarks_riscv_bin) $(bmarks_riscv_dump) $(install_dir)
 132
 133 install-link:
 134         rm -rf $(instbasedir)/$(instname)
 135         ln -s $(latest_install) $(instbasedir)/$(instname)
 136
 137 #------------------------------------------------------------
 138 # Clean up
 139
 140 clean:
 141         rm -rf $(objs) $(junk)