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eth: Add offset start tests

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich
2026-07-23 23:24:03 -07:00
parent 5f378fad5a
commit 5ce621f5d6
2 changed files with 6 additions and 2 deletions
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4
src/eth/tb/taxi_axis_baser_rx_32/test_taxi_axis_baser_rx_32.py
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@@ -145,11 +145,12 @@ class TB:
self.stats[stat] += int(getattr(self.dut, stat).value)
async def run_test(dut, gbx_cfg=None, usxgmii_speed=None, payload_lengths=None, payload_data=None, ifg=12):
async def run_test(dut, gbx_cfg=None, offset_start=False, usxgmii_speed=None, payload_lengths=None, payload_data=None, ifg=12):
tb = TB(dut, gbx_cfg, usxgmii_speed)
tb.source.ifg = ifg
tb.source.force_offset_start = offset_start
tb.dut.cfg_rx_max_pkt_len.value = 9218-1
tb.dut.cfg_rx_enable.value = 1
@@ -351,6 +352,7 @@ if getattr(cocotb, 'top', None) is not None:
factory.add_option("payload_lengths", [size_list])
factory.add_option("payload_data", [incrementing_payload])
factory.add_option("ifg", [0, 1, 11, 12])
factory.add_option("offset_start", [False, True])
factory.add_option("usxgmii_speed", [None, 2, 4, 5, 3, 10, 12, 13])
factory.add_option("gbx_cfg", gbx_cfgs)
factory.generate_tests()

4
src/eth/tb/taxi_axis_baser_rx_64/test_taxi_axis_baser_rx_64.py
View File

@@ -110,11 +110,12 @@ class TB:
self.stats[stat] += int(getattr(self.dut, stat).value)
async def run_test(dut, gbx_cfg=None, payload_lengths=None, payload_data=None, ifg=12):
async def run_test(dut, gbx_cfg=None, offset_start=False, payload_lengths=None, payload_data=None, ifg=12):
tb = TB(dut, gbx_cfg)
tb.source.ifg = ifg
tb.source.force_offset_start = offset_start
tb.dut.cfg_rx_max_pkt_len.value = 9218-1
tb.dut.cfg_rx_enable.value = 1
@@ -316,6 +317,7 @@ if getattr(cocotb, 'top', None) is not None:
factory.add_option("payload_lengths", [size_list])
factory.add_option("payload_data", [incrementing_payload])
factory.add_option("ifg", list(range(0, 13)))
factory.add_option("offset_start", [False, True])
factory.add_option("gbx_cfg", gbx_cfgs)
factory.generate_tests()