def get_related_files_hashes(file, fdic={}, files_in_dir=[], submodules=[]):
if files_in_dir == []:
if os.path.exists(file):
abspath = os.path.abspath(file)
dname = os.path.dirname(abspath)
for f in os.listdir(dname):
if os.path.isfile(os.path.join(dname, f)):
if len(f.split(".")) > 1:
if f.split(".")[1] in ("vhdl", "VHDL", "vhd", "VHD"):
files_in_dir.append(os.path.join(dname, f))
fi = open(file)
fb = fi.read()
fi.close()
fvhd = vhdlfile.vhdlfile(fb)
submodules = fvhd.get_submodules()
for f in files_in_dir:
fi = open(f)
fb = fi.read()
fi.close()
hash_ = hashlib.sha1(fb).hexdigest()
fvhd = vhdlfile.vhdlfile(fb)
modname = fvhd.get_name()
if modname in submodules:
fdic[ ` os.path.basename(f) `] = hash_
fdic = get_related_files_hashes(f, fdic, files_in_dir,
fvhd.get_submodules())
return fdic
def get_related_files_hashes(file, fdic = {} , files_in_dir=[], submodules = []):
if files_in_dir == []:
if os.path.exists(file):
abspath = os.path.abspath(file)
dname = os.path.dirname(abspath)
for f in os.listdir(dname):
if os.path.isfile(os.path.join(dname,f)):
if len(f.split(".")) > 1:
if f.split(".")[1] in ("vhdl","VHDL","vhd","VHD"):
files_in_dir.append(os.path.join(dname,f))
fi = open(file)
fb = fi.read()
fi.close()
fvhd = vhdlfile.vhdlfile(fb)
submodules = fvhd.get_submodules()
for f in files_in_dir:
fi = open(f)
fb = fi.read()
fi.close()
hash_ = hashlib.sha1(fb).hexdigest()
fvhd = vhdlfile.vhdlfile(fb)
modname = fvhd.get_name()
if modname in submodules:
fdic[`os.path.basename(f)`] = hash_
fdic = get_related_files_hashes(f,fdic,files_in_dir,
fvhd.get_submodules())
return fdic
def get_related_files(file, submodules, files_in_dir, dst):
for f in files_in_dir:
fi = open(f)
fb = fi.read()
fi.close()
fvhd = vhdlfile.vhdlfile(fb)
modname = fvhd.get_name()
if modname in submodules:
shutil.copy(f, dst)
get_related_files(f, fvhd.get_submodules(), files_in_dir, dst)
def get_related_files(file, submodules, files_in_dir,dst):
for f in files_in_dir:
fi = open(f)
fb = fi.read()
fi.close()
fvhd = vhdlfile.vhdlfile(fb)
modname = fvhd.get_name()
if modname in submodules:
shutil.copy(f,dst)
get_related_files(f,fvhd.get_submodules(),files_in_dir,dst)
def execute(self, args, options):
try:
#flag_add_sheet = options.add_sheet
file_name = options.file_name
source_dir = options.source_dir
fivhd = '/'.join([source_dir,file_name])
except:
#flag_add_sheet = False
file_name = os.path.basename(args[0])
source_dir = './'+os.path.dirname(args[0])
fivhd = args[0]
f = open(fivhd,'r')
buf = f.read()
f.close()
command_dir = "commands"
if os.path.exists(command_dir) == False:
os.mkdir(command_dir)
if options.work_dir != "":
if os.path.exists(options.work_dir) == False:
os.mkdir(options.work_dir)
opt = tb_options()
opt.set_attrib('work_dir',options.work_dir)
opt.set_attrib('unisim_dir',options.unisim_dir)
opt.set_attrib('source_dir',source_dir)
call_command('ghdl_import',opt)
#Create vhd TestBenchCommand
vf = vhdlfile.vhdlfile(buf)
gconfig = tb_config(vf.get_input_ports_list(),vf.get_clock_sources())
tb_name = 'tb_%s'%vf.get_name().lower()
command_name = "%s_%s.py"%(tb_name,options.tb_format)
sconfig = set_config(file_name,tb_name,
gconfig,vf,
source_dir,
options.work_dir,
options.unisim_dir,
options.stop_time
)
hashes = vf.get_hashes()
deepfiles_hash = get_related_files_hashes(fivhd)
source_control = set_source_control(hashes[0],hashes[1],hashes[2],deepfiles_hash)
cmd_file = command_tb_file(tb_name,sconfig,source_control,options.tb_format)
f = open(command_dir+'/'+command_name,'w')
f.write(cmd_file)
f.close()
#Create vhd TestBench file
vhd_tb = vhd_tb_file(gconfig,vf,tb_name,source_dir,options.tb_format)
f = open('/'.join([source_dir,tb_name+".vhd"]),'w')
f.write(vhd_tb)
f.close()
pymodname = input_format_module[options.tb_format]
stimuli_from_source(pymodname, gconfig,vf,options, source_dir, tb_name)
def extract_data4tb(vhdl_file):
try:
f = open(vhdl_file, 'r')
buf = f.read()
f.close()
except IOError:
print "Error: File does not exist\n"
sys.exit(1)
vf = vhdlfile.vhdlfile(buf)
modname = vf.get_name()
pdic = vf.get_ports_dic()
clk_source = get_clock_sources(buf, pdic)
return pdic, clk_source
def extract_data4tb(vhdl_file):
try:
f = open(vhdl_file,'r')
buf = f.read()
f.close()
except IOError:
print "Error: File does not exist\n"
sys.exit(1)
vf = vhdlfile.vhdlfile(buf)
modname = vf.get_name()
pdic = vf.get_ports_dic()
clk_source = get_clock_sources(buf, pdic)
return pdic, clk_source
def isolate_file(file, dst):
fdic = {}
if os.path.exists(file):
files_in_dir = []
abspath = os.path.abspath(file)
dname = os.path.dirname(abspath)
for f in os.listdir(dname):
if os.path.isfile(os.path.join(dname, f)):
if f.split(".")[1] in ("vhdl", "VHDL", "vhd", "VHD"):
files_in_dir.append(os.path.join(dname, f))
ifdic = {}
fi = open(file)
fb = fi.read()
fi.close()
fvhd = vhdlfile.vhdlfile(fb)
submodules = fvhd.get_submodules()
shutil.copy(file, dst)
get_related_files(file, submodules, files_in_dir, dst)
def isolate_file(file, dst):
fdic = {}
if os.path.exists(file):
files_in_dir = []
abspath = os.path.abspath(file)
dname = os.path.dirname(abspath)
for f in os.listdir(dname):
if os.path.isfile(os.path.join(dname,f)):
if f.split(".")[1] in ("vhdl","VHDL","vhd","VHD"):
files_in_dir.append(os.path.join(dname,f))
ifdic = {}
fi = open(file)
fb = fi.read()
fi.close()
fvhd = vhdlfile.vhdlfile(fb)
submodules = fvhd.get_submodules()
shutil.copy(file,dst)
get_related_files(file,submodules,files_in_dir,dst)
def check_source_changes(self, TestBenchSrcControl):
flag = False
flag_src = False
new_vhd_file = vhdlfile.vhdlfile(open(self.vhd_file_name, 'r').read())
new_hashes = new_vhd_file.get_hashes()
if new_hashes[0] != TestBenchSrcControl['hash_src']:
flag_src = True
if new_hashes[1] != TestBenchSrcControl['hash_src_ports']:
flag_src_ports = True
hash_ind_ports = TestBenchSrcControl['hash_ind_ports']
if len(new_hashes[2]) != len(hash_ind_ports):
flag = True
else:
for port in new_hashes[2]:
try:
old_port_hash = hash_ind_ports[ports]
except:
flag = True
break
if new_hashes[2][port] != hash_ind_ports[port]:
flag = True
break
deepfiles_hash = get_related_files_hashes(self.vhd_file_name)
old_deepfiles_hash = TestBenchSrcControl['deepfiles_hash']
if len(deepfiles_hash) != len(old_deepfiles_hash):
flag_src = True
else:
for deepfile in deepfiles_hash:
try:
old_deepfile_hash = old_deepfiles_hash[deepfile]
except:
flag_src = True
break
if deepfiles_hash[deepfile] != old_deepfile_hash:
flag_src = True
break
return flag, flag_src, new_hashes, deepfiles_hash
def check_source_changes(self, TestBenchSrcControl):
flag = False
flag_src = False
new_vhd_file = vhdlfile.vhdlfile(open(self.vhd_file_name,'r').read())
new_hashes = new_vhd_file.get_hashes()
if new_hashes[0] != TestBenchSrcControl['hash_src']:
flag_src = True
if new_hashes[1] != TestBenchSrcControl['hash_src_ports']:
flag_src_ports = True
hash_ind_ports = TestBenchSrcControl['hash_ind_ports']
if len(new_hashes[2]) != len(hash_ind_ports):
flag = True
else:
for port in new_hashes[2]:
try:
old_port_hash = hash_ind_ports[ports]
except:
flag = True
break;
if new_hashes[2][port] != hash_ind_ports[port]:
flag = True
break;
deepfiles_hash = get_related_files_hashes(self.vhd_file_name)
old_deepfiles_hash = TestBenchSrcControl['deepfiles_hash']
if len(deepfiles_hash) != len(old_deepfiles_hash):
flag_src = True
else:
for deepfile in deepfiles_hash:
try:
old_deepfile_hash = old_deepfiles_hash[deepfile]
except:
flag_src = True
break;
if deepfiles_hash[deepfile] != old_deepfile_hash:
flag_src = True
break;
return flag,flag_src,new_hashes, deepfiles_hash
