Unified Coverage Report :: Module :: spi_host

Module : spi_host

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.53			95.53

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_spi_host_1.0/rtl/spi_host.sv

Module self-instances :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
tb.dut.top_earlgrey.u_spi_host1	96.30			96.30
tb.dut.top_earlgrey.u_spi_host0	96.59			96.59

---

Module Instance : tb.dut.top_earlgrey.u_spi_host1

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.30			96.30

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.30			96.30

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
93.34	90.68		89.34			100.00	top_earlgrey

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
no children

---

Module Instance : tb.dut.top_earlgrey.u_spi_host0

Instance :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.59			96.59

Instance's subtree :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
96.59			96.59

Parent :

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	NAME
93.34	90.68		89.34			100.00	top_earlgrey

Subtrees :

NAME	SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
no children

Toggle Coverage for Module : spi_host

	Total	Covered	Percent
Totals	46	42	91.30
Total Bits	358	342	95.53
Total Bits 0->1	179	171	95.53
Total Bits 1->0	179	171	95.53

Ports	46	42	91.30
Port Bits	358	342	95.53
Port Bits 0->1	179	171	95.53
Port Bits 1->0	179	171	95.53

Port Details

Name	Toggle	Toggle 1->0	Tests	Toggle 0->1	Tests	Direction
clk_i	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	INPUT
rst_ni	Yes	Yes	T41,T42,T59	Yes	T4,T5,T6	INPUT
tl_i.d_ready	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.data_intg[6:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.cmd_intg[6:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.instr_type[3:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.rsvd[4:0]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_data[31:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_mask[3:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_address[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	INPUT
tl_i.a_address[15:6]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[16]	Yes	Yes	*T400,*T157,*T410	Yes	T400,T157,T410	INPUT
tl_i.a_address[19:17]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[21:20]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_address[29:22]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[30]	Yes	Yes	*T25,*T162,*T26	Yes	T25,T162,T26	INPUT
tl_i.a_address[31]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_source[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	INPUT
tl_i.a_source[7:6]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_size[1:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	INPUT
tl_i.a_param[2:0]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_opcode[2:0]	Yes	Yes	T27,T210,T213	Yes	T27,T210,T213	INPUT
tl_i.a_valid	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_o.a_ready	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	OUTPUT
tl_o.d_error	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_user.data_intg[6:0]	Yes	Yes	T25,T26,T400	Yes	T25,T26,T400	OUTPUT
tl_o.d_user.rsp_intg[6:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	OUTPUT
tl_o.d_data[31:0]	Yes	Yes	T25,T26,T400	Yes	T25,T26,T400	OUTPUT
tl_o.d_sink	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_source[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_source[7:6]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_size[1:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_param[2:0]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_opcode[0]	Yes	Yes	*T25,*T26,*T400	Yes	T25,T26,T400	OUTPUT
tl_o.d_opcode[2:1]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_valid	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	OUTPUT
alert_rx_i[0].ack_n	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	INPUT
alert_rx_i[0].ack_p	Yes	Yes	T222,T162,T411	Yes	T222,T162,T411	INPUT
alert_rx_i[0].ping_n	Yes	Yes	T222,T375,T166	Yes	T222,T375,T166	INPUT
alert_rx_i[0].ping_p	Yes	Yes	T222,T375,T166	Yes	T222,T375,T166	INPUT
alert_tx_o[0].alert_n	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	OUTPUT
alert_tx_o[0].alert_p	Yes	Yes	T222,T162,T411	Yes	T222,T162,T411	OUTPUT
cio_sck_o	Yes	Yes	T25,T26,T43	Yes	T25,T26,T43	OUTPUT
cio_sck_en_o	Yes	Yes	T25,T27,T210	Yes	T25,T26,T43	OUTPUT
cio_csb_o	Yes	Yes	T25,T26,T43	Yes	T25,T26,T43	OUTPUT
cio_csb_en_o	Yes	Yes	T25,T27,T210	Yes	T25,T26,T43	OUTPUT
cio_sd_o[3:0]	Yes	Yes	T25,T26,T43	Yes	T25,T26,T43	OUTPUT
cio_sd_en_o[0]	Yes	Yes	*T25,*T26,*T43	Yes	T25,T26,T43	OUTPUT
cio_sd_en_o[3:1]	No	No		No		OUTPUT
cio_sd_i[3:0]	Yes	Yes	T25,T26,T43	Yes	T25,T26,T22	INPUT
passthrough_i.s_en[0]	Yes	Yes	*T25,*T27,*T210	Yes	T25,T27,T210	INPUT
passthrough_i.s_en[3:1]	No	No		No		INPUT
passthrough_i.s[3:0]	Yes	Yes	T25,T85,T86	Yes	T25,T85,T86	INPUT
passthrough_i.csb_en	No	No		No		INPUT
passthrough_i.csb	Yes	Yes	T25,T85,T86	Yes	T25,T85,T86	INPUT
passthrough_i.sck_en	No	No		No		INPUT
passthrough_i.sck	Yes	Yes	T25,T85,T86	Yes	T25,T85,T86	INPUT
passthrough_i.passthrough_en	Yes	Yes	T27,T210,T213	Yes	T25,T27,T210	INPUT
passthrough_o.s[3:0]	Yes	Yes	T25,T26,T43	Yes	T25,T26,T22	OUTPUT
intr_error_o	Yes	Yes	T157,T158,T159	Yes	T157,T158,T159	OUTPUT
intr_spi_event_o	Yes	Yes	T157,T158,T159	Yes	T157,T158,T159	OUTPUT

*Tests covering at least one bit in the range

Toggle Coverage for Instance : tb.dut.top_earlgrey.u_spi_host1

	Total	Covered	Percent
Totals	38	36	94.74
Total Bits	324	312	96.30
Total Bits 0->1	162	156	96.30
Total Bits 1->0	162	156	96.30

Ports	38	36	94.74
Port Bits	324	312	96.30
Port Bits 0->1	162	156	96.30
Port Bits 1->0	162	156	96.30

Port Details

Name	Toggle	Toggle 1->0	Tests	Toggle 0->1	Tests	Direction
clk_i	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	INPUT
rst_ni	Yes	Yes	T41,T42,T59	Yes	T4,T5,T6	INPUT
tl_i.d_ready	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_user.data_intg[6:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_user.cmd_intg[6:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_user.instr_type[3:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_user.rsvd[4:0]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_data[31:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_mask[3:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_address[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	INPUT
tl_i.a_address[15:6]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[16]	Yes	Yes	*T400,*T157,*T410	Yes	T400,T157,T410	INPUT
tl_i.a_address[19:17]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[21:20]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_i.a_address[29:22]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[30]	Yes	Yes	*T400,*T157,*T410	Yes	T400,T157,T410	INPUT
tl_i.a_address[31]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_source[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	INPUT
tl_i.a_source[7:6]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_size[1:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	INPUT
tl_i.a_param[2:0]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_opcode[2:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	INPUT
tl_i.a_valid	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	INPUT
tl_o.a_ready	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	OUTPUT
tl_o.d_error	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_user.data_intg[6:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	OUTPUT
tl_o.d_user.rsp_intg[6:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	OUTPUT
tl_o.d_data[31:0]	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	OUTPUT
tl_o.d_sink	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_source[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_source[7:6]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_size[1:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_param[2:0]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_opcode[0]	Yes	Yes	*T400,*T157,*T410	Yes	T400,T157,T410	OUTPUT
tl_o.d_opcode[2:1]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_valid	Yes	Yes	T400,T157,T410	Yes	T400,T157,T410	OUTPUT
alert_rx_i[0].ack_n	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	INPUT
alert_rx_i[0].ack_p	Yes	Yes	T222,T411,T412	Yes	T222,T411,T412	INPUT
alert_rx_i[0].ping_n	Yes	Yes	T222,T375,T82	Yes	T222,T375,T82	INPUT
alert_rx_i[0].ping_p	Yes	Yes	T222,T375,T82	Yes	T222,T375,T82	INPUT
alert_tx_o[0].alert_n	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	OUTPUT
alert_tx_o[0].alert_p	Yes	Yes	T222,T411,T412	Yes	T222,T411,T412	OUTPUT
cio_sck_o	Yes	Yes	T43,T44	Yes	T43,T44	OUTPUT
cio_sck_en_o	Yes	Yes	T146,T397,T394	Yes	T43,T44,T146	OUTPUT
cio_csb_o	Yes	Yes	T43,T44	Yes	T43,T44	OUTPUT
cio_csb_en_o	Yes	Yes	T146,T397,T394	Yes	T43,T44,T146	OUTPUT
cio_sd_o[0]	Yes	Yes	*T43,*T44	Yes	T43,T44	OUTPUT
cio_sd_o[3:1]	No	No		No		OUTPUT
cio_sd_en_o[0]	Yes	Yes	*T43,*T44	Yes	T43,T44	OUTPUT
cio_sd_en_o[3:1]	No	No		No		OUTPUT
cio_sd_i[3:0]	Yes	Yes	T43,T44,T146	Yes	T26,T43,T44	INPUT
passthrough_i.s_en[3:0]	Unreachable	Unreachable		Unreachable		INPUT
passthrough_i.s[3:0]	Unreachable	Unreachable		Unreachable		INPUT
passthrough_i.csb_en	Unreachable	Unreachable		Unreachable		INPUT
passthrough_i.csb	Unreachable	Unreachable		Unreachable		INPUT
passthrough_i.sck_en	Unreachable	Unreachable		Unreachable		INPUT
passthrough_i.sck	Unreachable	Unreachable		Unreachable		INPUT
passthrough_i.passthrough_en	Unreachable	Unreachable		Unreachable		INPUT
passthrough_o.s[3:0]	Unreachable	Unreachable		Unreachable		OUTPUT
intr_error_o	Yes	Yes	T157,T158,T159	Yes	T157,T158,T159	OUTPUT
intr_spi_event_o	Yes	Yes	T157,T158,T159	Yes	T157,T158,T159	OUTPUT

*Tests covering at least one bit in the range

Toggle Coverage for Instance : tb.dut.top_earlgrey.u_spi_host0

	Total	Covered	Percent
Totals	44	42	95.45
Total Bits	352	340	96.59
Total Bits 0->1	176	170	96.59
Total Bits 1->0	176	170	96.59

Ports	44	42	95.45
Port Bits	352	340	96.59
Port Bits 0->1	176	170	96.59
Port Bits 1->0	176	170	96.59

Port Details

Name	Toggle	Toggle 1->0	Tests	Toggle 0->1	Tests	Direction	Exclude Annotation
clk_i	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	INPUT
rst_ni	Yes	Yes	T41,T42,T59	Yes	T4,T5,T6	INPUT
tl_i.d_ready	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.data_intg[6:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.cmd_intg[6:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.instr_type[3:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_user.rsvd[4:0]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_data[31:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_mask[3:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_address[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	INPUT
tl_i.a_address[19:6]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[21:20]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_i.a_address[29:22]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_address[30]	Yes	Yes	*T25,*T162,*T26	Yes	T25,T162,T26	INPUT
tl_i.a_address[31]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_source[5:0]	Yes	Yes	*T76,*T77,*T78	Yes	T76,T77,T78	INPUT
tl_i.a_source[7:6]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_size[1:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	INPUT
tl_i.a_param[2:0]	Unreachable	Unreachable		Unreachable		INPUT
tl_i.a_opcode[2:0]	Yes	Yes	T27,T210,T213	Yes	T27,T210,T213	INPUT
tl_i.a_valid	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	INPUT
tl_o.a_ready	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	OUTPUT
tl_o.d_error	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_user.data_intg[6:0]	Yes	Yes	T25,T26,T400	Yes	T25,T26,T400	OUTPUT
tl_o.d_user.rsp_intg[6:0]	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	OUTPUT
tl_o.d_data[31:0]	Yes	Yes	T25,T26,T400	Yes	T25,T26,T400	OUTPUT
tl_o.d_sink	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_source[5:0]	Yes	Yes	*T76,*T77,*T126	Yes	T76,T77,T78	OUTPUT
tl_o.d_source[7:6]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_size[1:0]	Yes	Yes	T76,T77,T78	Yes	T76,T77,T78	OUTPUT
tl_o.d_param[2:0]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_opcode[0]	Yes	Yes	*T25,*T26,*T400	Yes	T25,T26,T400	OUTPUT
tl_o.d_opcode[2:1]	Unreachable	Unreachable		Unreachable		OUTPUT
tl_o.d_valid	Yes	Yes	T25,T162,T26	Yes	T25,T162,T26	OUTPUT
alert_rx_i[0].ack_n	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	INPUT
alert_rx_i[0].ack_p	Yes	Yes	T222,T162,T375	Yes	T222,T162,T375	INPUT
alert_rx_i[0].ping_n	Yes	Yes	T222,T375,T166	Yes	T222,T375,T166	INPUT
alert_rx_i[0].ping_p	Yes	Yes	T222,T375,T166	Yes	T222,T375,T166	INPUT
alert_tx_o[0].alert_n	Yes	Yes	T4,T5,T6	Yes	T4,T5,T6	OUTPUT
alert_tx_o[0].alert_p	Yes	Yes	T222,T162,T375	Yes	T222,T162,T375	OUTPUT
cio_sck_o	Yes	Yes	T25,T26,T27	Yes	T25,T26,T27	OUTPUT
cio_sck_en_o	Yes	Yes	T25,T27,T210	Yes	T25,T26,T27	OUTPUT
cio_csb_o	Yes	Yes	T25,T26,T27	Yes	T25,T26,T27	OUTPUT
cio_csb_en_o	Yes	Yes	T25,T27,T210	Yes	T25,T26,T27	OUTPUT
cio_sd_o[3:0]	Yes	Yes	T25,T26,T27	Yes	T25,T26,T27	OUTPUT
cio_sd_en_o[0]	Yes	Yes	*T25,*T26,*T27	Yes	T25,T26,T27	OUTPUT
cio_sd_en_o[3:1]	No	No		No		OUTPUT
cio_sd_i[3:0]	Yes	Yes	T25,T26,T27	Yes	T25,T26,T22	INPUT
passthrough_i.s_en[0]	Yes	Yes	*T25,*T27,*T210	Yes	T25,T27,T210	INPUT
passthrough_i.s_en[3:1]	No	No		No		INPUT
passthrough_i.s[3:0]	Yes	Yes	T25,T85,T86	Yes	T25,T85,T86	INPUT
passthrough_i.csb_en[0:0]	Excluded	Excluded		Excluded		INPUT	[UNR] Tied off.
passthrough_i.csb	Yes	Yes	T25,T85,T86	Yes	T25,T85,T86	INPUT
passthrough_i.sck_en[0:0]	Excluded	Excluded		Excluded		INPUT	[UNR] Tied off.
passthrough_i.sck	Yes	Yes	T25,T85,T86	Yes	T25,T85,T86	INPUT
passthrough_i.passthrough_en	Yes	Yes	T27,T210,T213	Yes	T25,T27,T210	INPUT
passthrough_o.s[3:0]	Yes	Yes	T25,T26,T27	Yes	T25,T26,T22	OUTPUT
intr_error_o	Yes	Yes	T157,T158,T159	Yes	T157,T158,T159	OUTPUT
intr_spi_event_o	Yes	Yes	T157,T158,T159	Yes	T157,T158,T159	OUTPUT

*Tests covering at least one bit in the range