handle dsps #1467

Job	Run time
collect-experiments	3s
unittest	1m 7s
run-test (tests/ci/rand_soc.yaml)	33m 53s
run-test (tests/ci/randsoc_dumped.yaml)	38m 25s
run-test (tests/ci/vivado_bit_analysis.yaml)	12m 45s
run-test (tests/ci/vivado_bit_to_netlist.yaml)	11m 5s
run-test (tests/ci/vivado_conformal.yaml)	3m 3s
run-test (tests/ci/vivado_ooc.yaml)	9m 22s
run-test (tests/ci/vivado_phys_netlist.yaml)	12m 35s
run-test (tests/ci/vivado_phys_netlist_cmp.yaml)	17m 13s
run-test (tests/ci/vivado_phys_netlist_error_inject.yaml)	26m 28s
run-test (tests/ci/vivado_wafove.yaml)	18m 5s
run-test (tests/ci/vivado_yosys_impl.yaml)	11m 19s
	3h 15m 23s

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