from cores.ft601.ft601_perf_debug import FT601PerfDebug
from devices import HdmiDigitizerPlatform, Usb3PluginPlatform
from soc.cli import cli
from soc.platforms import ZynqSocPlatform
from soc.platforms.jtag.jtag_soc_platform import JTAGSocPlatform
from util.nmigen_misc import connect_leds
class Top(Elaboratable):
def __init__(self):
pass
def elaborate(self, platform):
m = Module()
ft601 = platform.request("ft601")
ft601_perf_debug = m.submodules.ft601_perf_debug = FT601PerfDebug(
ft601)
m.d.comb += platform.request("led", 0).eq(1)
#connect_leds(m, platform, Const(1), upper_bits=False)
return m
if __name__ == "__main__":
with cli(Top,
runs_on=(Usb3PluginPlatform, HdmiDigitizerPlatform),
possible_socs=(JTAGSocPlatform, ZynqSocPlatform)) as platform:
pass
pll.output_domain("bitclk", 4)
pll.output_domain("sync", 16)
usb3_plugin = platform.request("usb3_plugin", "north")
m.submodules.mmio_gpio = MmioGpio([
usb3_plugin.jtag.tms,
usb3_plugin.jtag.tck,
usb3_plugin.jtag.tdi,
usb3_plugin.jtag.tdo,
usb3_plugin.jtag_enb,
usb3_plugin.program,
usb3_plugin.init,
usb3_plugin.done,
])
counter = m.submodules.counter = CounterStreamSource(32)
m.submodules.tx = PluginModuleStreamerTx(usb3_plugin.lvds,
counter.output,
bitclk_domain="bitclk")
return m
if __name__ == "__main__":
with cli(Top,
runs_on=(MicroR2Platform, ),
possible_socs=(ZynqSocPlatform, )) as platform:
from devices.plugins.usb3_plugin_resource import usb3_plugin_connect
usb3_plugin_connect(platform, "north")
def __init__(self):
self.test_register = ControlSignal(32)
self.test_register2 = ControlSignal(32)
def elaborate(self, platform):
m = Module()
plugin = platform.request("plugin_stream_input")
rx = m.submodules.rx = PluginModuleStreamerRx(plugin)
counter = Signal(24)
m.d.sync += counter.eq(counter + 1)
jtag_analyze = StreamEndpoint(32, is_sink=False, has_last=False)
m.d.comb += jtag_analyze.payload.eq(Cat(platform.jtag_signals, counter[0:21]))
m.d.comb += jtag_analyze.valid.eq(1)
in_domain = DomainRenamer("wclk_in")
counter = m.submodules.counter = in_domain(CounterStreamSource(32))
ft601 = platform.request("ft601")
m.submodules.ft601 = in_domain(FT601StreamSink(ft601, jtag_analyze))
return m
if __name__ == "__main__":
with cli(Top, runs_on=(Usb3PluginPlatform,), possible_socs=(JTAGSocPlatform,)) as platform:
pass