return m
+
class _IRBlock(Elaboratable):
"""TAP subblock for handling the IR shift register"""
def __init__(self, *, ir_width, cmd_idcode,
return m
+
class IOType(Enum):
In = auto()
Out = auto()
TriOut = auto()
InTriOut = auto()
+
class IOConn(Record):
"""TAP subblock representing the interface for an JTAG IO cell.
It contains signal to connect to the core and to the pad
self._iotype = iotype
+
class _IDBypassBlock(Elaboratable):
"""TAP subblock for the ID shift register"""
def __init__(self, *, manufacturer_id, part_number, version,