isa/Makefile

   1 #=======================================================================
   2 # Makefile for riscv-tests/isa
   3 #-----------------------------------------------------------------------
   4
   5 isa_src_dir := .
   6
   7 include $(isa_src_dir)/rv64ui/Makefrag
   8 include $(isa_src_dir)/rv64uf/Makefrag
   9 include $(isa_src_dir)/rv64uv/Makefrag
  10 include $(isa_src_dir)/rv64si/Makefrag
  11 include $(isa_src_dir)/rv64sv/Makefrag
  12 include $(isa_src_dir)/rv64mi/Makefrag
  13 include $(isa_src_dir)/rv32ui/Makefrag
  14 include $(isa_src_dir)/rv32si/Makefrag
  15 include $(isa_src_dir)/rv32mi/Makefrag
  16
  17 default: all
  18
  19 #--------------------------------------------------------------------
  20 # Build rules
  21 #--------------------------------------------------------------------
  22
  23 RISCV_PREFIX=riscv64-unknown-elf-
  24 RISCV_GCC = $(RISCV_PREFIX)gcc
  25 ENTROPY = -DENTROPY=$(shell echo $$$$)
  26 RISCV_GCC_OPTS = $(ENTROPY) -static -fpic -fvisibility=hidden -nostdlib -nostartfiles -Wa,-march=RVIMAFDXhwacha
  27 RISCV_OBJDUMP = $(RISCV_PREFIX)objdump --disassemble-all --disassemble-zeroes --section=.text --section=.text.startup --section=.text.init --section=.data
  28 RISCV_SIM = spike --extension=hwacha
  29
  30 vpath %.S $(isa_src_dir)
  31
  32 #------------------------------------------------------------
  33 # Build assembly tests
  34
  35 %.hex: %
  36         (elf2hex 16 8192 $< 2> /dev/null || elf2hex 16 16384 $<) > $@
  37
  38 %.dump: %
  39         $(RISCV_OBJDUMP) $< > $@
  40
  41 %.out: %
  42         $(RISCV_SIM) $< 2> $@
  43
  44 %.out32: %
  45         $(RISCV_SIM) --isa=RV32 $< 2> $@
  46
  47 define compile_template
  48
  49 $$($(1)_p_tests): $(1)-p-%: $(1)/%.S
  50         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -I$(isa_src_dir)/../env/p -I$(isa_src_dir)/macros/scalar -T$(isa_src_dir)/../env/p/link.ld $$< -o $$@
  51 $(1)_tests += $$($(1)_p_tests)
  52
  53 $$($(1)_pt_tests): $(1)-pt-%: $(1)/%.S
  54         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -I$(isa_src_dir)/../env/pt -I$(isa_src_dir)/macros/scalar -T$(isa_src_dir)/../env/pt/link.ld $$< -o $$@
  55 $(1)_tests += $$($(1)_pt_tests)
  56
  57 $$($(1)_pm_tests): $(1)-pm-%: $(1)/%.S
  58         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -I$(isa_src_dir)/../env/pm -I$(isa_src_dir)/macros/scalar -T$(isa_src_dir)/../env/pm/link.ld $$< -o $$@
  59 $(1)_tests += $$($(1)_pm_tests)
  60
  61 $$($(1)_v_tests): $(1)-v-%: $(1)/%.S
  62         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -std=gnu99 -O2 -I$(isa_src_dir)/../env/v -I$(isa_src_dir)/macros/scalar -T$(isa_src_dir)/../env/v/link.ld $(isa_src_dir)/../env/v/entry.S $(isa_src_dir)/../env/v/vm.c $$< -lc -o $$@
  63 $(1)_tests += $$($(1)_v_tests)
  64
  65 $$($(1)_p_vec_tests): $(1)-p-vec-%: $(1)/%.S
  66         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -I$(isa_src_dir)/../env/p -I$(isa_src_dir)/macros/vector -T$(isa_src_dir)/../env/p/link.ld $$< -o $$@
  67 $(1)_tests += $$($(1)_p_vec_tests)
  68
  69 $$($(1)_pt_vec_tests): $(1)-pt-vec-%: $(1)/%.S
  70         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -I$(isa_src_dir)/../env/pt -I$(isa_src_dir)/macros/vector -T$(isa_src_dir)/../env/pt/link.ld $$< -o $$@
  71 $(1)_tests += $$($(1)_pt_vec_tests)
  72
  73 $$($(1)_v_vec_tests): $(1)-v-vec-%: $(1)/%.S
  74         $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) -std=gnu99 -O2 -I$(isa_src_dir)/../env/v -I$(isa_src_dir)/macros/vector -T$(isa_src_dir)/../env/v/link.ld $(isa_src_dir)/../env/v/entry.S $(isa_src_dir)/../env/v/vm.c $$< -lc -o $$@
  75 $(1)_tests += $$($(1)_v_vec_tests)
  76
  77 $(1)_tests_dump = $$(addsuffix .dump, $$($(1)_tests))
  78 $(1)_tests_hex = $$(addsuffix .hex, $$($(1)_tests))
  79
  80 $(1): $$($(1)_tests_dump) $$($(1)_tests_hex)
  81
  82 .PHONY: $(1)
  83
  84 tests += $$($(1)_tests)
  85
  86 endef
  87
  88 $(eval $(call compile_template,rv32ui,-m32))
  89 $(eval $(call compile_template,rv32si,-m32))
  90 $(eval $(call compile_template,rv32mi,-m32))
  91 $(eval $(call compile_template,rv64ui))
  92 $(eval $(call compile_template,rv64uf))
  93 $(eval $(call compile_template,rv64uv))
  94 $(eval $(call compile_template,rv64si))
  95 $(eval $(call compile_template,rv64sv))
  96 $(eval $(call compile_template,rv64mi))
  97
  98 tests_dump = $(addsuffix .dump, $(tests))
  99 tests_hex = $(addsuffix .hex, $(tests))
 100 tests_out = $(addsuffix .out, $(spike_tests))
 101 tests32_out = $(addsuffix .out32, $(spike32_tests))
 102
 103 run: $(tests_out) $(tests32_out)
 104         echo; perl -ne 'print "  [$$1] $$ARGV \t$$2\n" if /\*{3}(.{8})\*{3}(.*)/' \
 105                $(tests_out) $(tests32_out); echo;
 106
 107 junk += $(tests) $(tests_dump) $(tests_hex) $(tests_out) $(tests32_out)
 108
 109 #------------------------------------------------------------
 110 # Default
 111
 112 all: $(tests_dump) $(tests_hex)
 113
 114 #------------------------------------------------------------
 115 # Clean up
 116
 117 clean:
 118         rm -rf $(junk)