benchmarks/Makefile

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