def build_phase(self, phase):
UVMEnv.build_phase(self, phase)
self.sqr = UVMSequencer("sequence_controller", self)
# create and connect driver
self.drv = my_driver("my_driver", self)
uvm_info("ENV", "Connecting ports now here", UVM_MEDIUM)
self.drv.seq_item_port.connect(self.sqr.seq_item_export)
def __init__(self, name, parent):
UVMEnv.__init__(self, name, parent)
self.monitor = None
self.masters = []
self.slaves = []
self.vif = None
# Control properties
self.has_bus_monitor = True
self.num_masters = 1
self.num_slaves = 1
def build_phase(self, phase):
UVMEnv.build_phase(self, phase)
num_masters = []
if UVMConfigDb.get(self, "ubus0", "num_masters", num_masters):
num_masters = num_masters[0]
else:
num_masters = 1
UVMConfigDb.set(self, "ubus0", "num_masters", num_masters)
num_slaves = []
if UVMConfigDb.get(self, "ubus0", "num_slaves", num_slaves):
num_slaves = num_slaves[0]
else:
num_slaves = 1
UVMConfigDb.set(self, "ubus0", "num_slaves", num_slaves)
self.ubus0 = ubus_env.type_id.create("ubus0", self)
self.scoreboard0 = ubus_example_scoreboard.type_id.create(
"scoreboard0", self)
def build_phase(self, phase):
inst_name = ""
UVMEnv.build_phase(self, phase)
#// set_phase_domain("uvm")
arr = []
if UVMConfigDb.get(None, "*", "vif", arr):
uvm_info("GOT_VIF", "vif was received from configDb", UVM_HIGH)
self.vif = arr[0]
if self.vif is None:
self.uvm_report_fatal(
"NOVIF", "virtual interface must be set for: " +
self.get_full_name() + ".vif")
if self.has_bus_monitor is True:
self.bus_monitor = ubus_bus_monitor.type_id.create(
"bus_monitor", self)
arr = []
if UVMConfigDb.get(self, "", "num_masters", arr) is True:
self.num_masters = arr[0]
for i in range(self.num_masters):
inst_name = sv.sformatf("masters[%0d]", i)
master = ubus_master_agent.type_id.create(inst_name, self)
self.masters.append(master)
UVMConfigDb.set(self, inst_name + ".monitor", "master_id", i)
UVMConfigDb.set(self, inst_name + ".driver", "master_id", i)
arr = []
if UVMConfigDb.get(self, "", "num_slaves", arr) is True:
self.num_slaves = arr[0]
for i in range(self.num_slaves):
inst_name = sv.sformatf("slaves[%0d]", i)
self.slaves.append(ubus_slave_agent.type_id.create(
inst_name, self))
def __init__(self, name, parent=None):
UVMEnv.__init__(self, name, parent)
self.scoreboard0 = None
self.ubus0 = None
def __init__(self, name, parent):
UVMEnv.__init__(self, name, parent)
self.drv = None
self.sqr = None
self.error = False
def __init__(self, name="tb_env", parent=None):
UVMEnv.__init__(self, name, parent)