dashboard | hierarchy | modlist | groups | tests | asserts

Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
98.08 100.00 92.31 100.00 100.00 u_wkup_detector_en_0_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
93.88 90.91 84.62 100.00 100.00 u_wkup_detector_en_1_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
41.67 50.00 33.33 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
98.08 100.00 92.31 100.00 100.00 u_wkup_detector_en_2_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
98.08 100.00 92.31 100.00 100.00 u_wkup_detector_en_3_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
93.88 90.91 84.62 100.00 100.00 u_wkup_detector_en_4_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
41.67 50.00 33.33 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
98.08 100.00 92.31 100.00 100.00 u_wkup_detector_en_5_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
93.88 90.91 84.62 100.00 100.00 u_wkup_detector_en_6_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
41.67 50.00 33.33 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
93.88 90.91 84.62 100.00 100.00 u_wkup_detector_en_7_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
41.67 50.00 33.33 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_0_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_1_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_2_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_3_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_4_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_5_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_6_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_7_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_cnt_th_0_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_cnt_th_1_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_src_to_dst_req

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
97.73 100.00 90.91 100.00 100.00 u_wkup_detector_cnt_th_2_cdc


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00


Module Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
100.00 100.00 100.00 100.00 100.00


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
100.00 100.00 100.00 u_arb


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
prim_flop_2sync 100.00 100.00 100.00

Go back
Module Instances:
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_src_to_dst_req
tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T6 T7 T71 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT6,T7,T71
11CoveredT6,T7,T71

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT6,T7,T71
11CoveredT6,T7,T71

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 215 0 0
SrcPulseCheck_M 147104929 218 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 215 0 0
T6 677 2 0 0
T7 500 4 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 0 0 0
T30 670 0 0 0
T32 371 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T71 0 2 0 0
T78 0 2 0 0
T79 0 4 0 0
T80 0 4 0 0
T118 387 0 0 0
T119 380 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 218 0 0
T6 45621 2 0 0
T7 36819 5 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 0 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T71 0 2 0 0
T78 0 2 0 0
T79 0 5 0 0
T80 0 5 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T6 T7 T71 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT6,T7,T71
11CoveredT6,T7,T71

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT6,T7,T71
11CoveredT6,T7,T71

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 216 0 0
SrcPulseCheck_M 1728701 216 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 216 0 0
T6 45621 2 0 0
T7 36819 4 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 0 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T71 0 2 0 0
T78 0 2 0 0
T79 0 4 0 0
T80 0 5 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 216 0 0
T6 677 2 0 0
T7 500 4 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 0 0 0
T30 670 0 0 0
T32 371 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T71 0 2 0 0
T78 0 2 0 0
T79 0 4 0 0
T80 0 5 0 0
T118 387 0 0 0
T119 380 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 236 0 0
SrcPulseCheck_M 147104929 236 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 236 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 236 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 236 0 0
SrcPulseCheck_M 1728701 236 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 236 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 236 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T27 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT27,T70,T169
11CoveredT27,T407,T427

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT27,T407,T427
11CoveredT27,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 254 0 0
SrcPulseCheck_M 147104929 255 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 254 0 0
T27 1037 2 0 0
T49 361 0 0 0
T53 488 0 0 0
T70 0 1 0 0
T132 741 0 0 0
T184 4768 0 0 0
T278 3446 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 2863 0 0 0
T442 822 0 0 0
T443 3564 0 0 0
T444 2880 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 255 0 0
T27 47682 3 0 0
T49 23276 0 0 0
T53 38582 0 0 0
T70 0 1 0 0
T132 58842 0 0 0
T184 546891 0 0 0
T278 373717 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 307633 0 0 0
T442 67171 0 0 0
T443 393491 0 0 0
T444 307216 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T27 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT27,T70,T169
11CoveredT27,T407,T427

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT27,T407,T427
11CoveredT27,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 254 0 0
SrcPulseCheck_M 1728701 254 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 254 0 0
T27 47682 2 0 0
T49 23276 0 0 0
T53 38582 0 0 0
T70 0 1 0 0
T132 58842 0 0 0
T184 546891 0 0 0
T278 373717 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 307633 0 0 0
T442 67171 0 0 0
T443 393491 0 0 0
T444 307216 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 254 0 0
T27 1037 2 0 0
T49 361 0 0 0
T53 488 0 0 0
T70 0 1 0 0
T132 741 0 0 0
T184 4768 0 0 0
T278 3446 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 2863 0 0 0
T442 822 0 0 0
T443 3564 0 0 0
T444 2880 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T72 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT72,T70,T169
11CoveredT72,T407,T427

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT72,T407,T427
11CoveredT72,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 220 0 0
SrcPulseCheck_M 147104929 222 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 220 0 0
T21 520 0 0 0
T70 0 1 0 0
T72 503 2 0 0
T78 699 0 0 0
T96 4232 0 0 0
T135 440 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 1374 0 0 0
T446 336 0 0 0
T447 936 0 0 0
T448 392 0 0 0
T449 2359 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 222 0 0
T21 23719 0 0 0
T70 0 1 0 0
T72 24344 3 0 0
T78 47309 0 0 0
T96 477586 0 0 0
T135 19735 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 138581 0 0 0
T446 22078 0 0 0
T447 93100 0 0 0
T448 26631 0 0 0
T449 223873 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T72 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT72,T70,T169
11CoveredT72,T407,T427

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT72,T407,T427
11CoveredT72,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 221 0 0
SrcPulseCheck_M 1728701 221 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 221 0 0
T21 23719 0 0 0
T70 0 1 0 0
T72 24344 2 0 0
T78 47309 0 0 0
T96 477586 0 0 0
T135 19735 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 138581 0 0 0
T446 22078 0 0 0
T447 93100 0 0 0
T448 26631 0 0 0
T449 223873 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 221 0 0
T21 520 0 0 0
T70 0 1 0 0
T72 503 2 0 0
T78 699 0 0 0
T96 4232 0 0 0
T135 440 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 1374 0 0 0
T446 336 0 0 0
T447 936 0 0 0
T448 392 0 0 0
T449 2359 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 196 0 0
SrcPulseCheck_M 147104929 196 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 196 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 196 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 196 0 0
SrcPulseCheck_M 1728701 196 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 196 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 196 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T25 T73 T74 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT25,T73,T74
11CoveredT25,T73,T74

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT25,T73,T74
11CoveredT25,T73,T74

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 270 0 0
SrcPulseCheck_M 147104929 271 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 270 0 0
T7 500 0 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 2 0 0
T30 670 0 0 0
T32 371 0 0 0
T39 323 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T73 0 2 0 0
T74 0 4 0 0
T90 0 2 0 0
T117 0 2 0 0
T118 387 0 0 0
T119 380 0 0 0
T122 0 4 0 0
T426 0 2 0 0
T450 0 2 0 0
T451 0 2 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 271 0 0
T7 36819 0 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 3 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T39 9484 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T73 0 2 0 0
T74 0 4 0 0
T90 0 2 0 0
T117 0 2 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T122 0 4 0 0
T426 0 2 0 0
T450 0 2 0 0
T451 0 2 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T25 T73 T74 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT25,T73,T74
11CoveredT25,T73,T74

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT25,T73,T74
11CoveredT25,T73,T74

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 270 0 0
SrcPulseCheck_M 1728701 270 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 270 0 0
T7 36819 0 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 2 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T39 9484 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T73 0 2 0 0
T74 0 4 0 0
T90 0 2 0 0
T117 0 2 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T122 0 4 0 0
T426 0 2 0 0
T450 0 2 0 0
T451 0 2 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 270 0 0
T7 500 0 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 2 0 0
T30 670 0 0 0
T32 371 0 0 0
T39 323 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T73 0 2 0 0
T74 0 4 0 0
T90 0 2 0 0
T117 0 2 0 0
T118 387 0 0 0
T119 380 0 0 0
T122 0 4 0 0
T426 0 2 0 0
T450 0 2 0 0
T451 0 2 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 238 0 0
SrcPulseCheck_M 147104929 238 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 238 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 238 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 238 0 0
SrcPulseCheck_M 1728701 238 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 238 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 238 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 222 0 0
SrcPulseCheck_M 147104929 222 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 222 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 222 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_en_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 222 0 0
SrcPulseCheck_M 1728701 222 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 222 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 222 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T6 T7 T71 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT6,T7,T71
11CoveredT7,T79,T80

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT7,T79,T80
11CoveredT6,T7,T71

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 240 0 0
SrcPulseCheck_M 147104929 240 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 240 0 0
T6 677 1 0 0
T7 500 2 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 0 0 0
T30 670 0 0 0
T32 371 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T71 0 1 0 0
T78 0 1 0 0
T79 0 2 0 0
T80 0 2 0 0
T118 387 0 0 0
T119 380 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 240 0 0
T6 45621 1 0 0
T7 36819 2 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 0 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T71 0 1 0 0
T78 0 1 0 0
T79 0 2 0 0
T80 0 2 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T6 T7 T71 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT6,T7,T71
11CoveredT7,T79,T80

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT6,T7,T71
10CoveredT7,T79,T80
11CoveredT6,T7,T71

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 240 0 0
SrcPulseCheck_M 1728701 240 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 240 0 0
T6 45621 1 0 0
T7 36819 2 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 0 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T71 0 1 0 0
T78 0 1 0 0
T79 0 2 0 0
T80 0 2 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 240 0 0
T6 677 1 0 0
T7 500 2 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 0 0 0
T30 670 0 0 0
T32 371 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T71 0 1 0 0
T78 0 1 0 0
T79 0 2 0 0
T80 0 2 0 0
T118 387 0 0 0
T119 380 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T427 0 2 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 240 0 0
SrcPulseCheck_M 147104929 240 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 240 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 240 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 240 0 0
SrcPulseCheck_M 1728701 240 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 240 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 240 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T27 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT27,T70,T169
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT407,T427,T429
11CoveredT27,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 228 0 0
SrcPulseCheck_M 147104929 228 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 228 0 0
T27 1037 1 0 0
T49 361 0 0 0
T53 488 0 0 0
T70 0 1 0 0
T132 741 0 0 0
T184 4768 0 0 0
T278 3446 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 2863 0 0 0
T442 822 0 0 0
T443 3564 0 0 0
T444 2880 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 228 0 0
T27 47682 1 0 0
T49 23276 0 0 0
T53 38582 0 0 0
T70 0 1 0 0
T132 58842 0 0 0
T184 546891 0 0 0
T278 373717 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 307633 0 0 0
T442 67171 0 0 0
T443 393491 0 0 0
T444 307216 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T27 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT27,T70,T169
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT27,T70,T169
10CoveredT407,T427,T429
11CoveredT27,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 228 0 0
SrcPulseCheck_M 1728701 228 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 228 0 0
T27 47682 1 0 0
T49 23276 0 0 0
T53 38582 0 0 0
T70 0 1 0 0
T132 58842 0 0 0
T184 546891 0 0 0
T278 373717 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 307633 0 0 0
T442 67171 0 0 0
T443 393491 0 0 0
T444 307216 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 228 0 0
T27 1037 1 0 0
T49 361 0 0 0
T53 488 0 0 0
T70 0 1 0 0
T132 741 0 0 0
T184 4768 0 0 0
T278 3446 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T441 2863 0 0 0
T442 822 0 0 0
T443 3564 0 0 0
T444 2880 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T72 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT72,T70,T169
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT407,T427,T429
11CoveredT72,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 229 0 0
SrcPulseCheck_M 147104929 229 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 229 0 0
T21 520 0 0 0
T70 0 1 0 0
T72 503 1 0 0
T78 699 0 0 0
T96 4232 0 0 0
T135 440 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 1374 0 0 0
T446 336 0 0 0
T447 936 0 0 0
T448 392 0 0 0
T449 2359 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 229 0 0
T21 23719 0 0 0
T70 0 1 0 0
T72 24344 1 0 0
T78 47309 0 0 0
T96 477586 0 0 0
T135 19735 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 138581 0 0 0
T446 22078 0 0 0
T447 93100 0 0 0
T448 26631 0 0 0
T449 223873 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T72 T70 T169 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT72,T70,T169
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT72,T70,T169
10CoveredT407,T427,T429
11CoveredT72,T70,T169

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_3_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 229 0 0
SrcPulseCheck_M 1728701 229 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 229 0 0
T21 23719 0 0 0
T70 0 1 0 0
T72 24344 1 0 0
T78 47309 0 0 0
T96 477586 0 0 0
T135 19735 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 138581 0 0 0
T446 22078 0 0 0
T447 93100 0 0 0
T448 26631 0 0 0
T449 223873 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 229 0 0
T21 520 0 0 0
T70 0 1 0 0
T72 503 1 0 0
T78 699 0 0 0
T96 4232 0 0 0
T135 440 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T445 1374 0 0 0
T446 336 0 0 0
T447 936 0 0 0
T448 392 0 0 0
T449 2359 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 210 0 0
SrcPulseCheck_M 147104929 210 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 210 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 210 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_4_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 210 0 0
SrcPulseCheck_M 1728701 210 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 210 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 210 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T25 T73 T74 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT25,T73,T74
11CoveredT74,T122,T709

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT74,T122,T709
11CoveredT25,T73,T74

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 238 0 0
SrcPulseCheck_M 147104929 238 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 238 0 0
T7 500 0 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 1 0 0
T30 670 0 0 0
T32 371 0 0 0
T39 323 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T73 0 1 0 0
T74 0 2 0 0
T90 0 1 0 0
T117 0 1 0 0
T118 387 0 0 0
T119 380 0 0 0
T122 0 2 0 0
T426 0 1 0 0
T450 0 1 0 0
T451 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 238 0 0
T7 36819 0 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 1 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T39 9484 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T73 0 1 0 0
T74 0 2 0 0
T90 0 1 0 0
T117 0 1 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T122 0 2 0 0
T426 0 1 0 0
T450 0 1 0 0
T451 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T25 T73 T74 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT25,T73,T74
11CoveredT74,T122,T709

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT25,T73,T74
10CoveredT74,T122,T709
11CoveredT25,T73,T74

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_5_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 238 0 0
SrcPulseCheck_M 1728701 238 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 238 0 0
T7 36819 0 0 0
T9 42910 0 0 0
T11 26700 0 0 0
T25 48316 1 0 0
T30 53048 0 0 0
T32 26153 0 0 0
T39 9484 0 0 0
T46 64785 0 0 0
T70 0 1 0 0
T73 0 1 0 0
T74 0 2 0 0
T90 0 1 0 0
T117 0 1 0 0
T118 22471 0 0 0
T119 20821 0 0 0
T122 0 2 0 0
T426 0 1 0 0
T450 0 1 0 0
T451 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 238 0 0
T7 500 0 0 0
T9 608 0 0 0
T11 467 0 0 0
T25 1084 1 0 0
T30 670 0 0 0
T32 371 0 0 0
T39 323 0 0 0
T46 1034 0 0 0
T70 0 1 0 0
T73 0 1 0 0
T74 0 2 0 0
T90 0 1 0 0
T117 0 1 0 0
T118 387 0 0 0
T119 380 0 0 0
T122 0 2 0 0
T426 0 1 0 0
T450 0 1 0 0
T451 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 259 0 0
SrcPulseCheck_M 147104929 259 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 259 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 259 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_6_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 259 0 0
SrcPulseCheck_M 1728701 259 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 259 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 259 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 210 0 0
SrcPulseCheck_M 147104929 210 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 210 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 210 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_7_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 210 0 0
SrcPulseCheck_M 1728701 210 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 210 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 210 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 221 0 0
SrcPulseCheck_M 147104929 221 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 221 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 221 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_0_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 221 0 0
SrcPulseCheck_M 1728701 221 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 221 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 221 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T86 T120 T70 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT86,T120,T70
10CoveredT86,T120,T70
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT86,T120,T70
10CoveredT407,T427,T429
11CoveredT86,T120,T70

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 257 0 0
SrcPulseCheck_M 147104929 258 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 257 0 0
T70 0 1 0 0
T120 524 1 0 0
T121 0 1 0 0
T200 877 0 0 0
T339 1056 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T688 529 0 0 0
T710 664 0 0 0
T711 361 0 0 0
T712 4543 0 0 0
T713 5138 0 0 0
T714 614 0 0 0
T715 4060 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 258 0 0
T70 0 1 0 0
T86 45853 1 0 0
T87 56299 0 0 0
T94 44060 0 0 0
T120 0 1 0 0
T121 0 1 0 0
T166 102617 0 0 0
T236 157307 0 0 0
T333 137599 0 0 0
T338 101190 0 0 0
T345 23266 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T453 26638 0 0 0
T454 28878 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T86 T120 T70 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT86,T120,T70
10CoveredT120,T70,T121
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT86,T120,T70
10CoveredT407,T427,T429
11CoveredT86,T120,T70

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_1_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 258 0 0
SrcPulseCheck_M 1728701 258 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 258 0 0
T70 0 1 0 0
T86 45853 1 0 0
T87 56299 0 0 0
T94 44060 0 0 0
T120 0 1 0 0
T121 0 1 0 0
T166 102617 0 0 0
T236 157307 0 0 0
T333 137599 0 0 0
T338 101190 0 0 0
T345 23266 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T453 26638 0 0 0
T454 28878 0 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 258 0 0
T70 0 1 0 0
T86 851 1 0 0
T87 853 0 0 0
T94 736 0 0 0
T120 0 1 0 0
T121 0 1 0 0
T166 1675 0 0 0
T236 1566 0 0 0
T333 1554 0 0 0
T338 1004 0 0 0
T345 452 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T453 486 0 0 0
T454 444 0 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_src_to_dst_req
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_src_to_dst_req
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_src_to_dst_req
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 1728701 252 0 0
SrcPulseCheck_M 147104929 252 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 252 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 252 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

Line Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
TOTAL77100.00
ALWAYS3133100.00
CONT_ASSIGN4900
CONT_ASSIGN5200
ALWAYS5500
ALWAYS8933100.00
CONT_ASSIGN9711100.00

30 always_ff @(posedge clk_src_i or negedge rst_src_ni) begin 31 1/1 if (!rst_src_ni) begin Tests: T1 T2 T3  32 1/1 src_level <= 1'b0; Tests: T1 T2 T3  33 end else begin 34 1/1 src_level <= src_level ^ src_pulse_i; Tests: T1 T2 T3  35 end 36 end 37 38 39 // source active must come far enough such that the destination domain has time 40 // to create a valid pulse. 41 `ifdef INC_ASSERT 42 //VCS coverage off 43 // pragma coverage off 44 45 // source active flag tracks whether there is an ongoing "toggle" event. 46 // Until this toggle event is accepted by the destination domain (negative edge of 47 // of the pulse output), the source side cannot toggle again. 48 logic effective_rst_n; 49 unreachable assign effective_rst_n = rst_src_ni && dst_pulse_o; 50 51 logic src_active_flag_d, src_active_flag_q; 52 unreachable assign src_active_flag_d = src_pulse_i || src_active_flag_q; 53 54 always_ff @(posedge clk_src_i or negedge effective_rst_n) begin 55 unreachable if (!effective_rst_n) begin 56 unreachable src_active_flag_q <= '0; 57 end else begin 58 unreachable src_active_flag_q <= src_active_flag_d; 59 end 60 end 61 62 //VCS coverage on 63 // pragma coverage on 64 65 `ASSERT(SrcPulseCheck_M, src_pulse_i |-> !src_active_flag_q, clk_src_i, !rst_src_ni) 66 `endif 67 68 ////////////////////////////////////////////////////////// 69 // synchronize level signal to destination clock domain // 70 ////////////////////////////////////////////////////////// 71 logic dst_level; 72 73 prim_flop_2sync #(.Width(1)) prim_flop_2sync ( 74 // source clock domain 75 .d_i (src_level), 76 // destination clock domain 77 .clk_i (clk_dst_i), 78 .rst_ni (rst_dst_ni), 79 .q_o (dst_level) 80 ); 81 82 //////////////////////////////////////// 83 // convert level signal back to pulse // 84 //////////////////////////////////////// 85 logic dst_level_q; 86 87 // delay dst_level by 1 cycle 88 always_ff @(posedge clk_dst_i or negedge rst_dst_ni) begin 89 1/1 if (!rst_dst_ni) begin Tests: T1 T2 T3  90 1/1 dst_level_q <= 1'b0; Tests: T1 T2 T3  91 end else begin 92 1/1 dst_level_q <= dst_level; Tests: T1 T2 T3  93 end 94 end 95 96 // edge detection 97 1/1 assign dst_pulse_o = dst_level_q ^ dst_level; Tests: T70 T169 T174 

Cond Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalCoveredPercent
Conditions88100.00
Logical88100.00
Non-Logical00
Event00

 LINE       34
 EXPRESSION (src_level ^ src_pulse_i)
             ----1----   -----2-----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT70,T169,T174
11CoveredT407,T427,T429

 LINE       97
 EXPRESSION (dst_level_q ^ dst_level)
             -----1-----   ----2----
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT70,T169,T174
10CoveredT407,T427,T429
11CoveredT70,T169,T174

Branch Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
Line No.TotalCoveredPercent
Branches 4 4 100.00
IF 31 2 2 100.00
IF 89 2 2 100.00


31 if (!rst_src_ni) begin -1- 32 src_level <= 1'b0; ==> 33 end else begin 34 src_level <= src_level ^ src_pulse_i; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


89 if (!rst_dst_ni) begin -1- 90 dst_level_q <= 1'b0; ==> 91 end else begin 92 dst_level_q <= dst_level; ==>

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.top_earlgrey.u_pinmux_aon.u_reg.u_wkup_detector_cnt_th_2_cdc.u_arb.gen_passthru.u_dst_to_src_ack
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 2 2 100.00 2 100.00
Cover properties 0 0 0
Cover sequences 0 0 0
Total 2 2 100.00 2 100.00




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
DstPulseCheck_A 147104929 252 0 0
SrcPulseCheck_M 1728701 252 0 0


DstPulseCheck_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 147104929 252 0 0
T70 505616 1 0 0
T248 249629 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 55265 0 0 0
T433 25665 0 0 0
T434 53313 0 0 0
T435 18613 0 0 0
T436 125513 0 0 0
T437 34706 0 0 0
T438 87266 0 0 0
T439 364384 0 0 0
T440 0 1 0 0

SrcPulseCheck_M
NameAttemptsReal SuccessesFailuresIncomplete
Total 1728701 252 0 0
T70 4442 1 0 0
T248 2493 0 0 0
T406 0 2 0 0
T407 0 2 0 0
T418 0 2 0 0
T427 0 2 0 0
T428 0 1 0 0
T429 0 2 0 0
T430 0 2 0 0
T431 0 1 0 0
T432 794 0 0 0
T433 496 0 0 0
T434 766 0 0 0
T435 391 0 0 0
T436 1683 0 0 0
T437 510 0 0 0
T438 942 0 0 0
T439 3188 0 0 0
T440 0 1 0 0

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%