# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Ali Saidi
-# Andreas Hansson
-# Erfan Azarkhish
from m5.params import *
-from MemObject import MemObject
+from m5.objects.ClockedObject import ClockedObject
# SerialLink is a simple variation of the Bridge class, with the ability to
# account for the latency of packet serialization.
-class SerialLink(MemObject):
+class SerialLink(ClockedObject):
type = 'SerialLink'
cxx_header = "mem/serial_link.hh"
- slave = SlavePort('Slave port')
- master = MasterPort('Master port')
+ mem_side_port = RequestPort("This port sends requests and "
+ "receives responses")
+ master = DeprecatedParam(mem_side_port,
+ '`master` is now called `mem_side_port`')
+ cpu_side_port = ResponsePort("This port receives requests and "
+ "sends responses")
+ slave = DeprecatedParam(cpu_side_port,
+ '`slave` is now called `cpu_side_port`')
req_size = Param.Unsigned(16, "The number of requests to buffer")
resp_size = Param.Unsigned(16, "The number of responses to buffer")
delay = Param.Latency('0ns', "The latency of this serial_link")