def run_solver_bin_ar(bin_ar,
arch_config,
rtl_root,
run_root,
sim_out=None,
target='generic',
flow='vsim',
stdout=None,
stderr=None):
global VERBOSE
if not os.access(arch_config, os.R_OK):
raise RuntimeError('Invalid architecture config "%s"' % arch_config)
arch_md5 = sys_utils.md5_file(arch_config)
cfg = read_arch_config(arch_config)
tgt_sig = cfg.get_tgt_sig()
sim_cc, sim_exe = sim_utils.get_rtl_tools(flow)
sys_utils.mkdir_p(os.path.abspath(run_root))
t_wd = get_target_out_dir(cfg.get_tgt_sig(), arch_md5, run_root)
lib_path = os.path.join(t_wd, 'hw-libs')
# If RTL folder does not exist, generate it from config file
if not os.path.isdir(lib_path):
tgt_rtl_root = os.path.join(rtl_root, 'core', cfg.name,
cfg.get_tgt_attr())
rtl_path = (os.path.join(rtl_root,
'common'), os.path.join(rtl_root, 'memory'),
os.path.join(rtl_root, 'top'), tgt_rtl_root)
solver_rtl_gen.generate_rtl_package(
cfg,
lib_path,
rtl_path=rtl_path,
tb_path=(os.path.join(rtl_root, 'testbench'), ),
def_path=(os.path.join(rtl_root, 'define'), ),
target=target,
tb_module='simd_top_testbench',
lib='work')
sim_wd = os.path.join(lib_path, '%s_wd' % flow)
# Check if it is necessary to compile the simulation libraries
check_and_compile_solver_rtl(lib_path,
sim_wd,
flow,
sim_cc,
stdout=stdout,
stderr=stderr)
# Setup application files
clean_solver_rtl_simulation(sim_wd)
app_name = sys_utils.get_path_basename(bin_ar)
setup_solver_mem_files(bin_ar, sim_wd)
# Run the actual simulation
run_solver_rtl_simulation(sim_exe,
sim_wd,
flow,
lib_path,
cfg,
stdout=stdout,
stderr=stderr,
gui=False)
if not sim_out: sim_out = os.path.join(t_wd, 'sim-out', app_name)
move_dump_files(sim_wd, sim_out)
def generate_solver_program_html(info_fpath,
template_dir,
out_dir,
p_name=None):
if not p_name: p_name = sys_utils.get_path_basename(info_fpath)
p_info = solver_json_utils.read_solver_json_info(info_fpath)
template_dir = os.path.abspath(template_dir)
out_dir = os.path.abspath(out_dir)
sys_utils.mkdir_p(out_dir)
sys_utils.copy_if_newer(os.path.join(template_dir, 'css'), out_dir)
sys_utils.copy_if_newer(os.path.join(template_dir, 'js'), out_dir)
sys_utils.copy_if_newer(os.path.join(template_dir, 'images'), out_dir)
funcs = sorted(p_info['functions'].items(), key=lambda x: x[1]['address'])
dobjs = sorted(p_info['data_objects'].items(),
key=lambda x: x[1]['address'])
homepage = render_template(os.path.join(template_dir, 'index.html'),
program_name=p_name,
program=p_info,
funcs=funcs,
dobjs=dobjs)
with open(os.path.join(out_dir, 'index.html'), 'w') as f:
f.write(homepage)
for f in funcs:
funcpage = render_template(os.path.join(template_dir, 'func.html'),
func=f[1],
funcs=funcs)
with open(os.path.join(out_dir, 'func_%s.html' % f[1]['name']),
'w') as f:
f.write(funcpage)
def move_dump_files(sim_wd, out_dir):
sys_utils.mkdir_p(out_dir)
for f in os.listdir(out_dir):
fp = os.path.join(out_dir,f)
if os.path.isfile(fp) and f.endswith('.dump'): os.remove(fp)
for f in os.listdir(sim_wd):
fp = os.path.join(sim_wd,f)
if os.path.isfile(fp) and f.endswith('.dump'): shutil.move(fp, out_dir)
def move_dump_files(sim_wd, out_dir):
sys_utils.mkdir_p(out_dir)
for f in os.listdir(out_dir):
fp = os.path.join(out_dir, f)
if os.path.isfile(fp) and f.endswith('.dump'): os.remove(fp)
for f in os.listdir(sim_wd):
fp = os.path.join(sim_wd, f)
if os.path.isfile(fp) and f.endswith('.dump'): shutil.move(fp, out_dir)
def compile_vsim_lib(compile_script, run_path, vsim='vsim',
stdout=None, stderr=None):
cs = os.path.abspath(compile_script)
if not os.access(cs, os.R_OK):
raise RuntimeError('Invalid compilation script "%s"'%compile_script)
cwd = os.getcwd()
sys_utils.mkdir_p(run_path)
os.chdir(run_path)
try:
if sys_utils.run_command('%s -c -do %s'%(vsim, cs),
stdout=stdout, stderr=stderr):
raise RuntimeError('Cannot compile Modelsim library')
finally:
os.chdir(cwd)
def compile_post_sim(tcsh_rc, run_dir):
sys_utils.mkdir_p(os.path.join(run_dir, 'INCA_libs'))
sys_utils.mkdir_p(os.path.join(run_dir, 'INCA_libs', 'worklib'))
sys_utils.mkdir_p(os.path.join(run_dir, 'compiled'))
sys_utils.mkdir_p(os.path.join(run_dir, 'compiled', 'work'))
compile_cmd = os.path.join(run_dir, 'post-sim-compile.cmd')
with open(compile_cmd) as f:
compile_cmd = f.read()
cmd = [
'tcsh', '-c', 'source {0};{1};stty sane'.format(tcsh_rc, compile_cmd)
]
cwd = os.getcwd()
os.chdir(run_dir)
try:
if not os.path.exists('hdl.var'): open('hdl.var', 'a')
comp_log = tempfile.TemporaryFile()
subprocess.check_call(cmd, stdout=comp_log)
comp_log.seek(0)
with open('compile.log', 'w') as f:
f.write(comp_log.read())
except:
print >> sys.stderr, "Unexpected error:", sys.exc_info(
)[0], sys.exc_info()[1]
finally:
os.chdir(cwd)
def compile_iverilog_lib(filelist, run_path, inc_path, libname='work',
ivlog='iverilog',stdout=None, stderr=None):
fl = os.path.abspath(filelist)
if not os.access(fl, os.R_OK):
raise RuntimeError('Invalid file list "%s"'%filelist)
cmd = ivlog + ' -c %s -o %s'%(fl, libname)
for p in inc_path: cmd += ' -I%s'%os.path.abspath(p)
cwd = os.getcwd()
sys_utils.mkdir_p(run_path)
os.chdir(run_path)
try:
if sys_utils.run_command(cmd, stdout=stdout, stderr=stderr):
raise RuntimeError('Cannot compile Icarus Verilog library')
finally:
os.chdir(cwd)
def get_target_out_dir(tgt_str, tgt_md5, p):
d = os.path.join(p, '%s-%s'%(tgt_str, tgt_md5))
succ = False
cnt = 0
while not succ:
sys_utils.mkdir_p(d)
tgt_sig = os.path.join(d, 'arch.sig')
if os.path.isfile(tgt_sig):
with open(tgt_sig) as f: sig = f.read()
if tgt_md5 == sig: succ = True
else:
d = os.path.join(p, '%s-%d'%(tgt_str, cnt))
cnt += 1
else:
with open(tgt_sig, 'w') as f: f.write(tgt_md5)
succ = True
return d
def compile_vsim_lib(compile_script,
run_path,
vsim='vsim',
stdout=None,
stderr=None):
cs = os.path.abspath(compile_script)
if not os.access(cs, os.R_OK):
raise RuntimeError('Invalid compilation script "%s"' % compile_script)
cwd = os.getcwd()
sys_utils.mkdir_p(run_path)
os.chdir(run_path)
try:
if sys_utils.run_command('%s -c -do %s' % (vsim, cs),
stdout=stdout,
stderr=stderr):
raise RuntimeError('Cannot compile Modelsim library')
finally:
os.chdir(cwd)
def get_target_out_dir(tgt_str, tgt_md5, p):
d = os.path.join(p, '%s-%s' % (tgt_str, tgt_md5))
succ = False
cnt = 0
while not succ:
sys_utils.mkdir_p(d)
tgt_sig = os.path.join(d, 'arch.sig')
if os.path.isfile(tgt_sig):
with open(tgt_sig) as f:
sig = f.read()
if tgt_md5 == sig: succ = True
else:
d = os.path.join(p, '%s-%d' % (tgt_str, cnt))
cnt += 1
else:
with open(tgt_sig, 'w') as f:
f.write(tgt_md5)
succ = True
return d
def run_solver_bin_ar(bin_ar, arch_config, rtl_root, run_root, sim_out=None,
target='generic', flow='vsim', stdout=None, stderr=None):
global VERBOSE
if not os.access(arch_config, os.R_OK):
raise RuntimeError('Invalid architecture config "%s"'%arch_config)
arch_md5 = sys_utils.md5_file(arch_config)
cfg = read_arch_config(arch_config)
tgt_sig = cfg.get_tgt_sig()
sim_cc, sim_exe = sim_utils.get_rtl_tools(flow)
sys_utils.mkdir_p(os.path.abspath(run_root))
t_wd = get_target_out_dir(cfg.get_tgt_sig(), arch_md5, run_root)
lib_path = os.path.join(t_wd, 'hw-libs')
# If RTL folder does not exist, generate it from config file
if not os.path.isdir(lib_path):
tgt_rtl_root = os.path.join(rtl_root,'core',cfg.name,cfg.get_tgt_attr())
rtl_path = (os.path.join(rtl_root, 'common'),
os.path.join(rtl_root, 'memory'),
os.path.join(rtl_root, 'top'), tgt_rtl_root)
solver_rtl_gen.generate_rtl_package(
cfg, lib_path, rtl_path=rtl_path,
tb_path = (os.path.join(rtl_root, 'testbench'),),
def_path = (os.path.join(rtl_root, 'define'),),
target=target, tb_module='simd_top_testbench', lib='work')
sim_wd = os.path.join(lib_path, '%s_wd'%flow)
# Check if it is necessary to compile the simulation libraries
check_and_compile_solver_rtl(lib_path, sim_wd, flow, sim_cc,
stdout=stdout, stderr=stderr)
# Setup application files
clean_solver_rtl_simulation(sim_wd)
app_name = sys_utils.get_path_basename(bin_ar)
setup_solver_mem_files(bin_ar, sim_wd)
# Run the actual simulation
run_solver_rtl_simulation(sim_exe, sim_wd, flow, lib_path, cfg,
stdout=stdout, stderr=stderr, gui=False)
if not sim_out: sim_out = os.path.join(t_wd, 'sim-out', app_name)
move_dump_files(sim_wd, sim_out)
def generate_solver_program_html(info_fpath, template_dir, out_dir,
p_name=None):
if not p_name: p_name = sys_utils.get_path_basename(info_fpath)
p_info = solver_json_utils.read_solver_json_info(info_fpath)
template_dir = os.path.abspath(template_dir)
out_dir = os.path.abspath(out_dir)
sys_utils.mkdir_p(out_dir)
sys_utils.copy_if_newer(os.path.join(template_dir, 'css'), out_dir)
sys_utils.copy_if_newer(os.path.join(template_dir, 'js'), out_dir)
sys_utils.copy_if_newer(os.path.join(template_dir, 'images'), out_dir)
funcs = sorted(p_info['functions'].items(), key= lambda x: x[1]['address'])
dobjs = sorted(p_info['data_objects'].items(),
key= lambda x: x[1]['address'])
homepage = render_template(os.path.join(template_dir, 'index.html'),
program_name=p_name, program=p_info, funcs=funcs,
dobjs=dobjs)
with open(os.path.join(out_dir, 'index.html'), 'w') as f: f.write(homepage)
for f in funcs:
funcpage = render_template(os.path.join(template_dir, 'func.html'),
func=f[1], funcs=funcs)
with open(os.path.join(out_dir, 'func_%s.html'%f[1]['name']), 'w') as f:
f.write(funcpage)