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