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This commit is contained in:
Miodrag Milanovic 2026-03-20 12:47:15 +01:00
parent 652bbd2b41
commit d1dc23d9f8
13 changed files with 122 additions and 253 deletions
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63
tests/gen_tests_makefile.py
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@ -4,6 +4,7 @@ import glob
import os
import sys
import argparse
from contextlib import contextmanager
yosys_basedir = os.path.relpath(os.path.join(os.path.dirname(__file__), ".."))
common_mk = os.path.relpath(os.path.join(os.path.dirname(__file__), "common.mk"))
@ -11,17 +12,17 @@ common_mk = os.path.relpath(os.path.join(os.path.dirname(__file__), "common.mk")
def _cwd_base():
return os.path.basename(os.getcwd())
def generate_target(name, command, out=sys.stdout):
def generate_target(name, command):
#target = f"{_cwd_base()}-{name}"
target = f"{name}"
print(f"all: {target}", file=out)
print(f".PHONY: {target}", file=out)
print(f"{target}:", file=out)
print(f"all: {target}")
print(f".PHONY: {target}")
print(f"{target}:")
if command:
print(f"\t@$(call run_test,{target}, \\", file=out)
print(f"\t{command})", file=out)
print(f"\t@$(call run_test,{target}, \\")
print(f"\t{command})")
else:
print(f"\t@$(call run_test,{target})", file=out)
print(f"\t@$(call run_test,{target})")
def generate_ys_test(ys_file, yosys_args="", commands=""):
cmd = f'$(YOSYS) -ql {ys_file}.err {yosys_args} {ys_file} >/dev/null 2>&1 && mv {ys_file}.err {ys_file}.log'
@ -90,37 +91,37 @@ def generate_tests(argv, cmds):
if f != "run-test.sh":
generate_bash_test(f, cmds)
def print_header(extra=None, out=sys.stdout):
print(f"include {common_mk}", file=out)
print(f"YOSYS ?= {yosys_basedir}/yosys", file=out)
print("", file=out)
print("export YOSYS_MAX_THREADS := 4", file=out)
def print_header(extra=None):
print(f"include {common_mk}")
print(f"YOSYS ?= {yosys_basedir}/yosys")
print("")
print("export YOSYS_MAX_THREADS := 4")
if extra:
for line in extra:
print(line, file=out)
print("", file=out)
print(".PHONY: all", file=out)
print("all:", file=out)
print(line)
print("")
print(".PHONY: all")
print("all:")
@contextmanager
def redirect_stdout(new_target):
old_target, sys.stdout = sys.stdout, new_target
try:
yield new_target
finally:
sys.stdout = old_target
def generate(argv, extra=None, cmds=""):
with open("Makefile", "w") as f:
old = sys.stdout
sys.stdout = f
try:
with redirect_stdout(f):
print_header(extra)
generate_tests(argv, cmds)
finally:
sys.stdout = old
def generate_custom(callback, extra=None):
with open("Makefile", "w") as f:
old = sys.stdout
sys.stdout = f
try:
with redirect_stdout(f):
print_header(extra)
callback()
finally:
sys.stdout = old
def generate_autotest_file(test_file, commands):
cmd = f"../tools/autotest.sh -G -j ${{SEEDOPT}} ${{EXTRA_FLAGS}} {test_file} >/dev/null 2>&1; \\\n{commands}"
@ -128,16 +129,12 @@ def generate_autotest_file(test_file, commands):
def generate_autotest(pattern, extra_flags, cmds=""):
with open("Makefile", "w") as f:
old = sys.stdout
sys.stdout = f
try:
with redirect_stdout(f):
print_header([ f"EXTRA_FLAGS = {extra_flags}",
"SEED ?=",
"ifneq ($(strip $(SEED)),)",
" SEEDOPT=-S$(SEED)",
"endif",
])
for f in sorted(glob.glob(pattern)):
generate_autotest_file(f, cmds)
finally:
sys.stdout = old
for fn in sorted(glob.glob(pattern)):
generate_autotest_file(fn, cmds)