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Update testbench clock frequencies

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich 2023-07-15 01:53:31 -07:00
parent d3fb11b2c3
commit 50b6f53387
8 changed files with 172 additions and 172 deletions
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34
example/AU200/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,47 +45,47 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_source = XgmiiSource(dut.qsfp0_rxd_1, dut.qsfp0_rxc_1, dut.qsfp0_rx_clk_1, dut.qsfp0_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_sink = XgmiiSink(dut.qsfp0_txd_1, dut.qsfp0_txc_1, dut.qsfp0_tx_clk_1, dut.qsfp0_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_source = XgmiiSource(dut.qsfp0_rxd_2, dut.qsfp0_rxc_2, dut.qsfp0_rx_clk_2, dut.qsfp0_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_sink = XgmiiSink(dut.qsfp0_txd_2, dut.qsfp0_txc_2, dut.qsfp0_tx_clk_2, dut.qsfp0_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_source = XgmiiSource(dut.qsfp0_rxd_3, dut.qsfp0_rxc_3, dut.qsfp0_rx_clk_3, dut.qsfp0_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_sink = XgmiiSink(dut.qsfp0_txd_3, dut.qsfp0_txc_3, dut.qsfp0_tx_clk_3, dut.qsfp0_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_source = XgmiiSource(dut.qsfp0_rxd_4, dut.qsfp0_rxc_4, dut.qsfp0_rx_clk_4, dut.qsfp0_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_sink = XgmiiSink(dut.qsfp0_txd_4, dut.qsfp0_txc_4, dut.qsfp0_tx_clk_4, dut.qsfp0_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_source = XgmiiSource(dut.qsfp1_rxd_1, dut.qsfp1_rxc_1, dut.qsfp1_rx_clk_1, dut.qsfp1_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_sink = XgmiiSink(dut.qsfp1_txd_1, dut.qsfp1_txc_1, dut.qsfp1_tx_clk_1, dut.qsfp1_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_source = XgmiiSource(dut.qsfp1_rxd_2, dut.qsfp1_rxc_2, dut.qsfp1_rx_clk_2, dut.qsfp1_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_sink = XgmiiSink(dut.qsfp1_txd_2, dut.qsfp1_txc_2, dut.qsfp1_tx_clk_2, dut.qsfp1_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_source = XgmiiSource(dut.qsfp1_rxd_3, dut.qsfp1_rxc_3, dut.qsfp1_rx_clk_3, dut.qsfp1_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_sink = XgmiiSink(dut.qsfp1_txd_3, dut.qsfp1_txc_3, dut.qsfp1_tx_clk_3, dut.qsfp1_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_source = XgmiiSource(dut.qsfp1_rxd_4, dut.qsfp1_rxc_4, dut.qsfp1_rx_clk_4, dut.qsfp1_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_sink = XgmiiSink(dut.qsfp1_txd_4, dut.qsfp1_txc_4, dut.qsfp1_tx_clk_4, dut.qsfp1_tx_rst_4)
dut.sw.setimmediatevalue(0)

34
example/AU250/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,47 +45,47 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_source = XgmiiSource(dut.qsfp0_rxd_1, dut.qsfp0_rxc_1, dut.qsfp0_rx_clk_1, dut.qsfp0_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_sink = XgmiiSink(dut.qsfp0_txd_1, dut.qsfp0_txc_1, dut.qsfp0_tx_clk_1, dut.qsfp0_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_source = XgmiiSource(dut.qsfp0_rxd_2, dut.qsfp0_rxc_2, dut.qsfp0_rx_clk_2, dut.qsfp0_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_sink = XgmiiSink(dut.qsfp0_txd_2, dut.qsfp0_txc_2, dut.qsfp0_tx_clk_2, dut.qsfp0_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_source = XgmiiSource(dut.qsfp0_rxd_3, dut.qsfp0_rxc_3, dut.qsfp0_rx_clk_3, dut.qsfp0_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_sink = XgmiiSink(dut.qsfp0_txd_3, dut.qsfp0_txc_3, dut.qsfp0_tx_clk_3, dut.qsfp0_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_source = XgmiiSource(dut.qsfp0_rxd_4, dut.qsfp0_rxc_4, dut.qsfp0_rx_clk_4, dut.qsfp0_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_sink = XgmiiSink(dut.qsfp0_txd_4, dut.qsfp0_txc_4, dut.qsfp0_tx_clk_4, dut.qsfp0_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_source = XgmiiSource(dut.qsfp1_rxd_1, dut.qsfp1_rxc_1, dut.qsfp1_rx_clk_1, dut.qsfp1_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_sink = XgmiiSink(dut.qsfp1_txd_1, dut.qsfp1_txc_1, dut.qsfp1_tx_clk_1, dut.qsfp1_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_source = XgmiiSource(dut.qsfp1_rxd_2, dut.qsfp1_rxc_2, dut.qsfp1_rx_clk_2, dut.qsfp1_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_sink = XgmiiSink(dut.qsfp1_txd_2, dut.qsfp1_txc_2, dut.qsfp1_tx_clk_2, dut.qsfp1_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_source = XgmiiSource(dut.qsfp1_rxd_3, dut.qsfp1_rxc_3, dut.qsfp1_rx_clk_3, dut.qsfp1_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_sink = XgmiiSink(dut.qsfp1_txd_3, dut.qsfp1_txc_3, dut.qsfp1_tx_clk_3, dut.qsfp1_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_source = XgmiiSource(dut.qsfp1_rxd_4, dut.qsfp1_rxc_4, dut.qsfp1_rx_clk_4, dut.qsfp1_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_sink = XgmiiSink(dut.qsfp1_txd_4, dut.qsfp1_txc_4, dut.qsfp1_tx_clk_4, dut.qsfp1_tx_rst_4)
dut.sw.setimmediatevalue(0)

34
example/AU280/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,47 +45,47 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_source = XgmiiSource(dut.qsfp0_rxd_1, dut.qsfp0_rxc_1, dut.qsfp0_rx_clk_1, dut.qsfp0_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_sink = XgmiiSink(dut.qsfp0_txd_1, dut.qsfp0_txc_1, dut.qsfp0_tx_clk_1, dut.qsfp0_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_source = XgmiiSource(dut.qsfp0_rxd_2, dut.qsfp0_rxc_2, dut.qsfp0_rx_clk_2, dut.qsfp0_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_sink = XgmiiSink(dut.qsfp0_txd_2, dut.qsfp0_txc_2, dut.qsfp0_tx_clk_2, dut.qsfp0_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_source = XgmiiSource(dut.qsfp0_rxd_3, dut.qsfp0_rxc_3, dut.qsfp0_rx_clk_3, dut.qsfp0_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_sink = XgmiiSink(dut.qsfp0_txd_3, dut.qsfp0_txc_3, dut.qsfp0_tx_clk_3, dut.qsfp0_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_source = XgmiiSource(dut.qsfp0_rxd_4, dut.qsfp0_rxc_4, dut.qsfp0_rx_clk_4, dut.qsfp0_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_sink = XgmiiSink(dut.qsfp0_txd_4, dut.qsfp0_txc_4, dut.qsfp0_tx_clk_4, dut.qsfp0_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_source = XgmiiSource(dut.qsfp1_rxd_1, dut.qsfp1_rxc_1, dut.qsfp1_rx_clk_1, dut.qsfp1_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_sink = XgmiiSink(dut.qsfp1_txd_1, dut.qsfp1_txc_1, dut.qsfp1_tx_clk_1, dut.qsfp1_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_source = XgmiiSource(dut.qsfp1_rxd_2, dut.qsfp1_rxc_2, dut.qsfp1_rx_clk_2, dut.qsfp1_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_sink = XgmiiSink(dut.qsfp1_txd_2, dut.qsfp1_txc_2, dut.qsfp1_tx_clk_2, dut.qsfp1_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_source = XgmiiSource(dut.qsfp1_rxd_3, dut.qsfp1_rxc_3, dut.qsfp1_rx_clk_3, dut.qsfp1_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_sink = XgmiiSink(dut.qsfp1_txd_3, dut.qsfp1_txc_3, dut.qsfp1_tx_clk_3, dut.qsfp1_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_source = XgmiiSource(dut.qsfp1_rxd_4, dut.qsfp1_rxc_4, dut.qsfp1_rx_clk_4, dut.qsfp1_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_sink = XgmiiSink(dut.qsfp1_txd_4, dut.qsfp1_txc_4, dut.qsfp1_tx_clk_4, dut.qsfp1_tx_rst_4)
async def init(self):

18
example/AU50/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,27 +45,27 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.qsfp_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_rx_clk_1, 2.56, units="ns").start())
self.qsfp_1_source = XgmiiSource(dut.qsfp_rxd_1, dut.qsfp_rxc_1, dut.qsfp_rx_clk_1, dut.qsfp_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_tx_clk_1, 2.56, units="ns").start())
self.qsfp_1_sink = XgmiiSink(dut.qsfp_txd_1, dut.qsfp_txc_1, dut.qsfp_tx_clk_1, dut.qsfp_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_rx_clk_2, 2.56, units="ns").start())
self.qsfp_2_source = XgmiiSource(dut.qsfp_rxd_2, dut.qsfp_rxc_2, dut.qsfp_rx_clk_2, dut.qsfp_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_tx_clk_2, 2.56, units="ns").start())
self.qsfp_2_sink = XgmiiSink(dut.qsfp_txd_2, dut.qsfp_txc_2, dut.qsfp_tx_clk_2, dut.qsfp_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_rx_clk_3, 2.56, units="ns").start())
self.qsfp_3_source = XgmiiSource(dut.qsfp_rxd_3, dut.qsfp_rxc_3, dut.qsfp_rx_clk_3, dut.qsfp_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_tx_clk_3, 2.56, units="ns").start())
self.qsfp_3_sink = XgmiiSink(dut.qsfp_txd_3, dut.qsfp_txc_3, dut.qsfp_tx_clk_3, dut.qsfp_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_rx_clk_4, 2.56, units="ns").start())
self.qsfp_4_source = XgmiiSource(dut.qsfp_rxd_4, dut.qsfp_rxc_4, dut.qsfp_rx_clk_4, dut.qsfp_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_tx_clk_4, 2.56, units="ns").start())
self.qsfp_4_sink = XgmiiSink(dut.qsfp_txd_4, dut.qsfp_txc_4, dut.qsfp_tx_clk_4, dut.qsfp_tx_rst_4)
async def init(self):

10
example/ExaNIC_X25/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,17 +45,17 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.sfp_1_rx_clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.sfp_1_rx_clk, 2.56, units="ns").start())
self.sfp_1_source = XgmiiSource(dut.sfp_1_rxd, dut.sfp_1_rxc, dut.sfp_1_rx_clk, dut.sfp_1_rx_rst)
cocotb.start_soon(Clock(dut.sfp_1_tx_clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.sfp_1_tx_clk, 2.56, units="ns").start())
self.sfp_1_sink = XgmiiSink(dut.sfp_1_txd, dut.sfp_1_txc, dut.sfp_1_tx_clk, dut.sfp_1_tx_rst)
cocotb.start_soon(Clock(dut.sfp_2_rx_clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.sfp_2_rx_clk, 2.56, units="ns").start())
self.sfp_2_source = XgmiiSource(dut.sfp_2_rxd, dut.sfp_2_rxc, dut.sfp_2_rx_clk, dut.sfp_2_rx_rst)
cocotb.start_soon(Clock(dut.sfp_2_tx_clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.sfp_2_tx_clk, 2.56, units="ns").start())
self.sfp_2_sink = XgmiiSink(dut.sfp_2_txd, dut.sfp_2_txc, dut.sfp_2_tx_clk, dut.sfp_2_tx_rst)
async def init(self):

146
example/HTG9200/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,7 +45,7 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
dut.btn.setimmediatevalue(0)
dut.sw.setimmediatevalue(0)
@ -54,184 +54,184 @@ class TB:
dut.uart_rts.setimmediatevalue(1)
# Ethernet
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_1, 2.56, units="ns").start())
self.qsfp_1_1_source = XgmiiSource(dut.qsfp_1_rxd_1, dut.qsfp_1_rxc_1, dut.qsfp_1_rx_clk_1, dut.qsfp_1_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_1, 2.56, units="ns").start())
self.qsfp_1_1_sink = XgmiiSink(dut.qsfp_1_txd_1, dut.qsfp_1_txc_1, dut.qsfp_1_tx_clk_1, dut.qsfp_1_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_2, 2.56, units="ns").start())
self.qsfp_1_2_source = XgmiiSource(dut.qsfp_1_rxd_2, dut.qsfp_1_rxc_2, dut.qsfp_1_rx_clk_2, dut.qsfp_1_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_2, 2.56, units="ns").start())
self.qsfp_1_2_sink = XgmiiSink(dut.qsfp_1_txd_2, dut.qsfp_1_txc_2, dut.qsfp_1_tx_clk_2, dut.qsfp_1_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_3, 2.56, units="ns").start())
self.qsfp_1_3_source = XgmiiSource(dut.qsfp_1_rxd_3, dut.qsfp_1_rxc_3, dut.qsfp_1_rx_clk_3, dut.qsfp_1_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_3, 2.56, units="ns").start())
self.qsfp_1_3_sink = XgmiiSink(dut.qsfp_1_txd_3, dut.qsfp_1_txc_3, dut.qsfp_1_tx_clk_3, dut.qsfp_1_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_4, 2.56, units="ns").start())
self.qsfp_1_4_source = XgmiiSource(dut.qsfp_1_rxd_4, dut.qsfp_1_rxc_4, dut.qsfp_1_rx_clk_4, dut.qsfp_1_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_4, 2.56, units="ns").start())
self.qsfp_1_4_sink = XgmiiSink(dut.qsfp_1_txd_4, dut.qsfp_1_txc_4, dut.qsfp_1_tx_clk_4, dut.qsfp_1_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_1, 2.56, units="ns").start())
self.qsfp_2_1_source = XgmiiSource(dut.qsfp_2_rxd_1, dut.qsfp_2_rxc_1, dut.qsfp_2_rx_clk_1, dut.qsfp_2_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_1, 2.56, units="ns").start())
self.qsfp_2_1_sink = XgmiiSink(dut.qsfp_2_txd_1, dut.qsfp_2_txc_1, dut.qsfp_2_tx_clk_1, dut.qsfp_2_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_2, 2.56, units="ns").start())
self.qsfp_2_2_source = XgmiiSource(dut.qsfp_2_rxd_2, dut.qsfp_2_rxc_2, dut.qsfp_2_rx_clk_2, dut.qsfp_2_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_2, 2.56, units="ns").start())
self.qsfp_2_2_sink = XgmiiSink(dut.qsfp_2_txd_2, dut.qsfp_2_txc_2, dut.qsfp_2_tx_clk_2, dut.qsfp_2_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_3, 2.56, units="ns").start())
self.qsfp_2_3_source = XgmiiSource(dut.qsfp_2_rxd_3, dut.qsfp_2_rxc_3, dut.qsfp_2_rx_clk_3, dut.qsfp_2_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_3, 2.56, units="ns").start())
self.qsfp_2_3_sink = XgmiiSink(dut.qsfp_2_txd_3, dut.qsfp_2_txc_3, dut.qsfp_2_tx_clk_3, dut.qsfp_2_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_rx_clk_4, 2.56, units="ns").start())
self.qsfp_2_4_source = XgmiiSource(dut.qsfp_2_rxd_4, dut.qsfp_2_rxc_4, dut.qsfp_2_rx_clk_4, dut.qsfp_2_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_2_tx_clk_4, 2.56, units="ns").start())
self.qsfp_2_4_sink = XgmiiSink(dut.qsfp_2_txd_4, dut.qsfp_2_txc_4, dut.qsfp_2_tx_clk_4, dut.qsfp_2_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_1, 2.56, units="ns").start())
self.qsfp_3_1_source = XgmiiSource(dut.qsfp_3_rxd_1, dut.qsfp_3_rxc_1, dut.qsfp_3_rx_clk_1, dut.qsfp_3_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_1, 2.56, units="ns").start())
self.qsfp_3_1_sink = XgmiiSink(dut.qsfp_3_txd_1, dut.qsfp_3_txc_1, dut.qsfp_3_tx_clk_1, dut.qsfp_3_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_2, 2.56, units="ns").start())
self.qsfp_3_2_source = XgmiiSource(dut.qsfp_3_rxd_2, dut.qsfp_3_rxc_2, dut.qsfp_3_rx_clk_2, dut.qsfp_3_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_2, 2.56, units="ns").start())
self.qsfp_3_2_sink = XgmiiSink(dut.qsfp_3_txd_2, dut.qsfp_3_txc_2, dut.qsfp_3_tx_clk_2, dut.qsfp_3_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_3, 2.56, units="ns").start())
self.qsfp_3_3_source = XgmiiSource(dut.qsfp_3_rxd_3, dut.qsfp_3_rxc_3, dut.qsfp_3_rx_clk_3, dut.qsfp_3_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_3, 2.56, units="ns").start())
self.qsfp_3_3_sink = XgmiiSink(dut.qsfp_3_txd_3, dut.qsfp_3_txc_3, dut.qsfp_3_tx_clk_3, dut.qsfp_3_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_rx_clk_4, 2.56, units="ns").start())
self.qsfp_3_4_source = XgmiiSource(dut.qsfp_3_rxd_4, dut.qsfp_3_rxc_4, dut.qsfp_3_rx_clk_4, dut.qsfp_3_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_3_tx_clk_4, 2.56, units="ns").start())
self.qsfp_3_4_sink = XgmiiSink(dut.qsfp_3_txd_4, dut.qsfp_3_txc_4, dut.qsfp_3_tx_clk_4, dut.qsfp_3_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_1, 2.56, units="ns").start())
self.qsfp_4_1_source = XgmiiSource(dut.qsfp_4_rxd_1, dut.qsfp_4_rxc_1, dut.qsfp_4_rx_clk_1, dut.qsfp_4_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_1, 2.56, units="ns").start())
self.qsfp_4_1_sink = XgmiiSink(dut.qsfp_4_txd_1, dut.qsfp_4_txc_1, dut.qsfp_4_tx_clk_1, dut.qsfp_4_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_2, 2.56, units="ns").start())
self.qsfp_4_2_source = XgmiiSource(dut.qsfp_4_rxd_2, dut.qsfp_4_rxc_2, dut.qsfp_4_rx_clk_2, dut.qsfp_4_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_2, 2.56, units="ns").start())
self.qsfp_4_2_sink = XgmiiSink(dut.qsfp_4_txd_2, dut.qsfp_4_txc_2, dut.qsfp_4_tx_clk_2, dut.qsfp_4_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_3, 2.56, units="ns").start())
self.qsfp_4_3_source = XgmiiSource(dut.qsfp_4_rxd_3, dut.qsfp_4_rxc_3, dut.qsfp_4_rx_clk_3, dut.qsfp_4_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_3, 2.56, units="ns").start())
self.qsfp_4_3_sink = XgmiiSink(dut.qsfp_4_txd_3, dut.qsfp_4_txc_3, dut.qsfp_4_tx_clk_3, dut.qsfp_4_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_rx_clk_4, 2.56, units="ns").start())
self.qsfp_4_4_source = XgmiiSource(dut.qsfp_4_rxd_4, dut.qsfp_4_rxc_4, dut.qsfp_4_rx_clk_4, dut.qsfp_4_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_4_tx_clk_4, 2.56, units="ns").start())
self.qsfp_4_4_sink = XgmiiSink(dut.qsfp_4_txd_4, dut.qsfp_4_txc_4, dut.qsfp_4_tx_clk_4, dut.qsfp_4_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_1, 2.56, units="ns").start())
self.qsfp_5_1_source = XgmiiSource(dut.qsfp_5_rxd_1, dut.qsfp_5_rxc_1, dut.qsfp_5_rx_clk_1, dut.qsfp_5_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_1, 2.56, units="ns").start())
self.qsfp_5_1_sink = XgmiiSink(dut.qsfp_5_txd_1, dut.qsfp_5_txc_1, dut.qsfp_5_tx_clk_1, dut.qsfp_5_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_2, 2.56, units="ns").start())
self.qsfp_5_2_source = XgmiiSource(dut.qsfp_5_rxd_2, dut.qsfp_5_rxc_2, dut.qsfp_5_rx_clk_2, dut.qsfp_5_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_2, 2.56, units="ns").start())
self.qsfp_5_2_sink = XgmiiSink(dut.qsfp_5_txd_2, dut.qsfp_5_txc_2, dut.qsfp_5_tx_clk_2, dut.qsfp_5_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_3, 2.56, units="ns").start())
self.qsfp_5_3_source = XgmiiSource(dut.qsfp_5_rxd_3, dut.qsfp_5_rxc_3, dut.qsfp_5_rx_clk_3, dut.qsfp_5_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_3, 2.56, units="ns").start())
self.qsfp_5_3_sink = XgmiiSink(dut.qsfp_5_txd_3, dut.qsfp_5_txc_3, dut.qsfp_5_tx_clk_3, dut.qsfp_5_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_rx_clk_4, 2.56, units="ns").start())
self.qsfp_5_4_source = XgmiiSource(dut.qsfp_5_rxd_4, dut.qsfp_5_rxc_4, dut.qsfp_5_rx_clk_4, dut.qsfp_5_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_5_tx_clk_4, 2.56, units="ns").start())
self.qsfp_5_4_sink = XgmiiSink(dut.qsfp_5_txd_4, dut.qsfp_5_txc_4, dut.qsfp_5_tx_clk_4, dut.qsfp_5_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_1, 2.56, units="ns").start())
self.qsfp_6_1_source = XgmiiSource(dut.qsfp_6_rxd_1, dut.qsfp_6_rxc_1, dut.qsfp_6_rx_clk_1, dut.qsfp_6_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_1, 2.56, units="ns").start())
self.qsfp_6_1_sink = XgmiiSink(dut.qsfp_6_txd_1, dut.qsfp_6_txc_1, dut.qsfp_6_tx_clk_1, dut.qsfp_6_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_2, 2.56, units="ns").start())
self.qsfp_6_2_source = XgmiiSource(dut.qsfp_6_rxd_2, dut.qsfp_6_rxc_2, dut.qsfp_6_rx_clk_2, dut.qsfp_6_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_2, 2.56, units="ns").start())
self.qsfp_6_2_sink = XgmiiSink(dut.qsfp_6_txd_2, dut.qsfp_6_txc_2, dut.qsfp_6_tx_clk_2, dut.qsfp_6_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_3, 2.56, units="ns").start())
self.qsfp_6_3_source = XgmiiSource(dut.qsfp_6_rxd_3, dut.qsfp_6_rxc_3, dut.qsfp_6_rx_clk_3, dut.qsfp_6_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_3, 2.56, units="ns").start())
self.qsfp_6_3_sink = XgmiiSink(dut.qsfp_6_txd_3, dut.qsfp_6_txc_3, dut.qsfp_6_tx_clk_3, dut.qsfp_6_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_rx_clk_4, 2.56, units="ns").start())
self.qsfp_6_4_source = XgmiiSource(dut.qsfp_6_rxd_4, dut.qsfp_6_rxc_4, dut.qsfp_6_rx_clk_4, dut.qsfp_6_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_6_tx_clk_4, 2.56, units="ns").start())
self.qsfp_6_4_sink = XgmiiSink(dut.qsfp_6_txd_4, dut.qsfp_6_txc_4, dut.qsfp_6_tx_clk_4, dut.qsfp_6_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_1, 2.56, units="ns").start())
self.qsfp_7_1_source = XgmiiSource(dut.qsfp_7_rxd_1, dut.qsfp_7_rxc_1, dut.qsfp_7_rx_clk_1, dut.qsfp_7_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_1, 2.56, units="ns").start())
self.qsfp_7_1_sink = XgmiiSink(dut.qsfp_7_txd_1, dut.qsfp_7_txc_1, dut.qsfp_7_tx_clk_1, dut.qsfp_7_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_2, 2.56, units="ns").start())
self.qsfp_7_2_source = XgmiiSource(dut.qsfp_7_rxd_2, dut.qsfp_7_rxc_2, dut.qsfp_7_rx_clk_2, dut.qsfp_7_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_2, 2.56, units="ns").start())
self.qsfp_7_2_sink = XgmiiSink(dut.qsfp_7_txd_2, dut.qsfp_7_txc_2, dut.qsfp_7_tx_clk_2, dut.qsfp_7_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_3, 2.56, units="ns").start())
self.qsfp_7_3_source = XgmiiSource(dut.qsfp_7_rxd_3, dut.qsfp_7_rxc_3, dut.qsfp_7_rx_clk_3, dut.qsfp_7_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_3, 2.56, units="ns").start())
self.qsfp_7_3_sink = XgmiiSink(dut.qsfp_7_txd_3, dut.qsfp_7_txc_3, dut.qsfp_7_tx_clk_3, dut.qsfp_7_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_rx_clk_4, 2.56, units="ns").start())
self.qsfp_7_4_source = XgmiiSource(dut.qsfp_7_rxd_4, dut.qsfp_7_rxc_4, dut.qsfp_7_rx_clk_4, dut.qsfp_7_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_7_tx_clk_4, 2.56, units="ns").start())
self.qsfp_7_4_sink = XgmiiSink(dut.qsfp_7_txd_4, dut.qsfp_7_txc_4, dut.qsfp_7_tx_clk_4, dut.qsfp_7_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_1, 2.56, units="ns").start())
self.qsfp_8_1_source = XgmiiSource(dut.qsfp_8_rxd_1, dut.qsfp_8_rxc_1, dut.qsfp_8_rx_clk_1, dut.qsfp_8_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_1, 2.56, units="ns").start())
self.qsfp_8_1_sink = XgmiiSink(dut.qsfp_8_txd_1, dut.qsfp_8_txc_1, dut.qsfp_8_tx_clk_1, dut.qsfp_8_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_2, 2.56, units="ns").start())
self.qsfp_8_2_source = XgmiiSource(dut.qsfp_8_rxd_2, dut.qsfp_8_rxc_2, dut.qsfp_8_rx_clk_2, dut.qsfp_8_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_2, 2.56, units="ns").start())
self.qsfp_8_2_sink = XgmiiSink(dut.qsfp_8_txd_2, dut.qsfp_8_txc_2, dut.qsfp_8_tx_clk_2, dut.qsfp_8_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_3, 2.56, units="ns").start())
self.qsfp_8_3_source = XgmiiSource(dut.qsfp_8_rxd_3, dut.qsfp_8_rxc_3, dut.qsfp_8_rx_clk_3, dut.qsfp_8_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_3, 2.56, units="ns").start())
self.qsfp_8_3_sink = XgmiiSink(dut.qsfp_8_txd_3, dut.qsfp_8_txc_3, dut.qsfp_8_tx_clk_3, dut.qsfp_8_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_rx_clk_4, 2.56, units="ns").start())
self.qsfp_8_4_source = XgmiiSource(dut.qsfp_8_rxd_4, dut.qsfp_8_rxc_4, dut.qsfp_8_rx_clk_4, dut.qsfp_8_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_8_tx_clk_4, 2.56, units="ns").start())
self.qsfp_8_4_sink = XgmiiSink(dut.qsfp_8_txd_4, dut.qsfp_8_txc_4, dut.qsfp_8_tx_clk_4, dut.qsfp_8_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_1, 2.56, units="ns").start())
self.qsfp_9_1_source = XgmiiSource(dut.qsfp_9_rxd_1, dut.qsfp_9_rxc_1, dut.qsfp_9_rx_clk_1, dut.qsfp_9_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_1, 2.56, units="ns").start())
self.qsfp_9_1_sink = XgmiiSink(dut.qsfp_9_txd_1, dut.qsfp_9_txc_1, dut.qsfp_9_tx_clk_1, dut.qsfp_9_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_2, 2.56, units="ns").start())
self.qsfp_9_2_source = XgmiiSource(dut.qsfp_9_rxd_2, dut.qsfp_9_rxc_2, dut.qsfp_9_rx_clk_2, dut.qsfp_9_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_2, 2.56, units="ns").start())
self.qsfp_9_2_sink = XgmiiSink(dut.qsfp_9_txd_2, dut.qsfp_9_txc_2, dut.qsfp_9_tx_clk_2, dut.qsfp_9_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_3, 2.56, units="ns").start())
self.qsfp_9_3_source = XgmiiSource(dut.qsfp_9_rxd_3, dut.qsfp_9_rxc_3, dut.qsfp_9_rx_clk_3, dut.qsfp_9_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_3, 2.56, units="ns").start())
self.qsfp_9_3_sink = XgmiiSink(dut.qsfp_9_txd_3, dut.qsfp_9_txc_3, dut.qsfp_9_tx_clk_3, dut.qsfp_9_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_rx_clk_4, 2.56, units="ns").start())
self.qsfp_9_4_source = XgmiiSource(dut.qsfp_9_rxd_4, dut.qsfp_9_rxc_4, dut.qsfp_9_rx_clk_4, dut.qsfp_9_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_9_tx_clk_4, 2.56, units="ns").start())
self.qsfp_9_4_sink = XgmiiSink(dut.qsfp_9_txd_4, dut.qsfp_9_txc_4, dut.qsfp_9_tx_clk_4, dut.qsfp_9_tx_rst_4)
async def init(self):

34
example/VCU1525/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,47 +45,47 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_source = XgmiiSource(dut.qsfp0_rxd_1, dut.qsfp0_rxc_1, dut.qsfp0_rx_clk_1, dut.qsfp0_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_1, 2.56, units="ns").start())
self.qsfp0_1_sink = XgmiiSink(dut.qsfp0_txd_1, dut.qsfp0_txc_1, dut.qsfp0_tx_clk_1, dut.qsfp0_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_source = XgmiiSource(dut.qsfp0_rxd_2, dut.qsfp0_rxc_2, dut.qsfp0_rx_clk_2, dut.qsfp0_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_2, 2.56, units="ns").start())
self.qsfp0_2_sink = XgmiiSink(dut.qsfp0_txd_2, dut.qsfp0_txc_2, dut.qsfp0_tx_clk_2, dut.qsfp0_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_source = XgmiiSource(dut.qsfp0_rxd_3, dut.qsfp0_rxc_3, dut.qsfp0_rx_clk_3, dut.qsfp0_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_3, 2.56, units="ns").start())
self.qsfp0_3_sink = XgmiiSink(dut.qsfp0_txd_3, dut.qsfp0_txc_3, dut.qsfp0_tx_clk_3, dut.qsfp0_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_rx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_source = XgmiiSource(dut.qsfp0_rxd_4, dut.qsfp0_rxc_4, dut.qsfp0_rx_clk_4, dut.qsfp0_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp0_tx_clk_4, 2.56, units="ns").start())
self.qsfp0_4_sink = XgmiiSink(dut.qsfp0_txd_4, dut.qsfp0_txc_4, dut.qsfp0_tx_clk_4, dut.qsfp0_tx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_source = XgmiiSource(dut.qsfp1_rxd_1, dut.qsfp1_rxc_1, dut.qsfp1_rx_clk_1, dut.qsfp1_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_1, 2.56, units="ns").start())
self.qsfp1_1_sink = XgmiiSink(dut.qsfp1_txd_1, dut.qsfp1_txc_1, dut.qsfp1_tx_clk_1, dut.qsfp1_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_source = XgmiiSource(dut.qsfp1_rxd_2, dut.qsfp1_rxc_2, dut.qsfp1_rx_clk_2, dut.qsfp1_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_2, 2.56, units="ns").start())
self.qsfp1_2_sink = XgmiiSink(dut.qsfp1_txd_2, dut.qsfp1_txc_2, dut.qsfp1_tx_clk_2, dut.qsfp1_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_source = XgmiiSource(dut.qsfp1_rxd_3, dut.qsfp1_rxc_3, dut.qsfp1_rx_clk_3, dut.qsfp1_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_3, 2.56, units="ns").start())
self.qsfp1_3_sink = XgmiiSink(dut.qsfp1_txd_3, dut.qsfp1_txc_3, dut.qsfp1_tx_clk_3, dut.qsfp1_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_rx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_source = XgmiiSource(dut.qsfp1_rxd_4, dut.qsfp1_rxc_4, dut.qsfp1_rx_clk_4, dut.qsfp1_rx_rst_4)
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp1_tx_clk_4, 2.56, units="ns").start())
self.qsfp1_4_sink = XgmiiSink(dut.qsfp1_txd_4, dut.qsfp1_txc_4, dut.qsfp1_tx_clk_4, dut.qsfp1_tx_rst_4)
dut.sw.setimmediatevalue(0)

34
example/fb2CG/fpga_25g/tb/fpga_core/test_fpga_core.py
View File

@ -45,47 +45,47 @@ class TB:
self.log = SimLog("cocotb.tb")
self.log.setLevel(logging.DEBUG)
cocotb.start_soon(Clock(dut.clk, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.clk, 2.56, units="ns").start())
# Ethernet
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_0, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_0, 2.56, units="ns").start())
self.qsfp_0_0_source = XgmiiSource(dut.qsfp_0_rxd_0, dut.qsfp_0_rxc_0, dut.qsfp_0_rx_clk_0, dut.qsfp_0_rx_rst_0)
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_0, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_0, 2.56, units="ns").start())
self.qsfp_0_0_sink = XgmiiSink(dut.qsfp_0_txd_0, dut.qsfp_0_txc_0, dut.qsfp_0_tx_clk_0, dut.qsfp_0_tx_rst_0)
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_1, 2.56, units="ns").start())
self.qsfp_0_1_source = XgmiiSource(dut.qsfp_0_rxd_1, dut.qsfp_0_rxc_1, dut.qsfp_0_rx_clk_1, dut.qsfp_0_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_1, 2.56, units="ns").start())
self.qsfp_0_1_sink = XgmiiSink(dut.qsfp_0_txd_1, dut.qsfp_0_txc_1, dut.qsfp_0_tx_clk_1, dut.qsfp_0_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_2, 2.56, units="ns").start())
self.qsfp_0_2_source = XgmiiSource(dut.qsfp_0_rxd_2, dut.qsfp_0_rxc_2, dut.qsfp_0_rx_clk_2, dut.qsfp_0_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_2, 2.56, units="ns").start())
self.qsfp_0_2_sink = XgmiiSink(dut.qsfp_0_txd_2, dut.qsfp_0_txc_2, dut.qsfp_0_tx_clk_2, dut.qsfp_0_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_rx_clk_3, 2.56, units="ns").start())
self.qsfp_0_3_source = XgmiiSource(dut.qsfp_0_rxd_3, dut.qsfp_0_rxc_3, dut.qsfp_0_rx_clk_3, dut.qsfp_0_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_0_tx_clk_3, 2.56, units="ns").start())
self.qsfp_0_3_sink = XgmiiSink(dut.qsfp_0_txd_3, dut.qsfp_0_txc_3, dut.qsfp_0_tx_clk_3, dut.qsfp_0_tx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_0, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_0, 2.56, units="ns").start())
self.qsfp_1_0_source = XgmiiSource(dut.qsfp_1_rxd_0, dut.qsfp_1_rxc_0, dut.qsfp_1_rx_clk_0, dut.qsfp_1_rx_rst_0)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_0, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_0, 2.56, units="ns").start())
self.qsfp_1_0_sink = XgmiiSink(dut.qsfp_1_txd_0, dut.qsfp_1_txc_0, dut.qsfp_1_tx_clk_0, dut.qsfp_1_tx_rst_0)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_1, 2.56, units="ns").start())
self.qsfp_1_1_source = XgmiiSource(dut.qsfp_1_rxd_1, dut.qsfp_1_rxc_1, dut.qsfp_1_rx_clk_1, dut.qsfp_1_rx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_1, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_1, 2.56, units="ns").start())
self.qsfp_1_1_sink = XgmiiSink(dut.qsfp_1_txd_1, dut.qsfp_1_txc_1, dut.qsfp_1_tx_clk_1, dut.qsfp_1_tx_rst_1)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_2, 2.56, units="ns").start())
self.qsfp_1_2_source = XgmiiSource(dut.qsfp_1_rxd_2, dut.qsfp_1_rxc_2, dut.qsfp_1_rx_clk_2, dut.qsfp_1_rx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_2, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_2, 2.56, units="ns").start())
self.qsfp_1_2_sink = XgmiiSink(dut.qsfp_1_txd_2, dut.qsfp_1_txc_2, dut.qsfp_1_tx_clk_2, dut.qsfp_1_tx_rst_2)
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_rx_clk_3, 2.56, units="ns").start())
self.qsfp_1_3_source = XgmiiSource(dut.qsfp_1_rxd_3, dut.qsfp_1_rxc_3, dut.qsfp_1_rx_clk_3, dut.qsfp_1_rx_rst_3)
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_3, 6.4, units="ns").start())
cocotb.start_soon(Clock(dut.qsfp_1_tx_clk_3, 2.56, units="ns").start())
self.qsfp_1_3_sink = XgmiiSink(dut.qsfp_1_txd_3, dut.qsfp_1_txc_3, dut.qsfp_1_tx_clk_3, dut.qsfp_1_tx_rst_3)
async def init(self):