def return_signals_and_gen_clk_code(vhdfile,gconfig):
initial_state_dic = {}
gen_clk_code = ""
constant_time_code = ""
for clk in gconfig['clks_period']:
template = TemplateBuf(clkgt)
clk_period,istate = gconfig['clks_period'][clk]
initial_state_dic[clk] = istate
template.set_property_value('clk',clk)
template.set_property_value('clk_period',"%s_PERIOD"%(clk))
gen_clk_code += template.return_temp_buf()+'\n'
constant_time_code += "constant %s_PERIOD : TIME := %s\n;"%(clk,clk_period)
signals_code = vhdfile.gen_signals_code(initial_state_dic)
return gen_clk_code, signals_code, constant_time_code
def return_process_tbl(gconfig,pdic, temp_buf, stimuli_f, tb_name,source_dir, format_type):
tables = gconfig['tables']
process_data = ""
stimuli_data = ""
tb_periods = gconfig['tb_period']
for table in tables:
template = TemplateBuf(temp_buf)
stemplate = TemplateBuf(stimuli_f)
ports = tables[table]
vector_conf = get_vector_conf(ports,pdic)
max_size = vector_conf[2]
file_var_name = 'data_in_%s'%table
tbl_file = '%s_%s_%s.tbl'%(tb_name.lower(),format_type,table)
data = ""
for port in ports:
(msb,lsb) = vector_conf[1][port]
if msb == lsb:
data += "\t%s <= data_s(%s);\n"%(port,lsb)
else:
data += "\t%s <=data_s(%s downto %s);\n"%(port,msb,lsb)
template.set_property_value('process_name',table+"_process")
template.set_property_value('data',data)
template.set_property_value('max',max_size)
template.set_property_value('max-1',max_size-1)
if len(tb_periods) == 1:
period = tb_periods['tb']
else:
period = tb_periods[table]
template.set_property_value('PERIOD',period)
template.set_property_value('file_var_name',file_var_name)
process_data += template.return_temp_buf()
stemplate.set_property_value('name',file_var_name)
stemplate.set_property_value('file_name',source_dir+'/'+tbl_file)
stimuli_data += stemplate.return_temp_buf()
return process_data,stimuli_data