def startGdb(self,
port=None,
binary=None,
server_cmd=None,
config=None,
riscv_gdb_cmd=None,
verbose=False):
"""Start a gdb session with the riscv core on the GFE
Args:
port (int, optional): TCP port for GDB connection over openocd
server_cmd (string, optional): The base openocd command to run
config (string, optional): Path to the openocd debugger
configuration riscv_gdb_cmd (string, optional): Base gdb
command for the riscv gdb program
"""
if not server_cmd:
server_cmd = self.openocd_command
if not config:
config = self.openocd_cfg_path
if not riscv_gdb_cmd:
riscv_gdb_cmd = self.gdb_path
self.openocd_session = testlib.Openocd(server_cmd=server_cmd,
config=config,
debug=False)
self.gdb_session = testlib.Gdb(cmd=riscv_gdb_cmd,
ports=self.openocd_session.gdb_ports,
binary=binary,
xlen=self.xlen)
self.gdb_session.connect()
def server(self):
"""Start the debug server that gdb connects to, eg. OpenOCD."""
if self.openocd_config:
return testlib.Openocd(server_cmd=self.server_cmd,
config=self.openocd_config)
else:
raise NotImplementedError
def server(self):
"""Start the debug server that gdb connects to, eg. OpenOCD."""
return testlib.Openocd(server_cmd=self.server_cmd,
config=self.openocd_config_path,
timeout=self.server_timeout_sec)
def server(self):
return testlib.Openocd(cmd=parsed.cmd,
config="targets/%s/openocd.cfg" % self.name)