I2C Simulation Results

Friday May 02 2025 17:38:26 UTC

GitHub Revision: c9ef9e5

Branch: master

Testplan

Simulator: VCS

Test Results

Stage Name Tests Max Job Runtime Simulated Time Passing Total Pass Rate
V1 host_smoke i2c_host_smoke 1.416m 7.917ms 50 50 100.00
V1 target_smoke i2c_target_smoke 40.530s 5.736ms 50 50 100.00
V1 csr_hw_reset i2c_csr_hw_reset 2.200s 23.516us 5 5 100.00
V1 csr_rw i2c_csr_rw 2.170s 36.821us 20 20 100.00
V1 csr_bit_bash i2c_csr_bit_bash 4.950s 118.419us 5 5 100.00
V1 csr_aliasing i2c_csr_aliasing 2.660s 42.923us 5 5 100.00
V1 csr_mem_rw_with_rand_reset i2c_csr_mem_rw_with_rand_reset 2.280s 24.825us 20 20 100.00
V1 regwen_csr_and_corresponding_lockable_csr i2c_csr_rw 2.170s 36.821us 20 20 100.00
i2c_csr_aliasing 2.660s 42.923us 5 5 100.00
V1 TOTAL 155 155 100.00
V2 host_error_intr i2c_host_error_intr 15.090s 439.162us 50 50 100.00
V2 host_stress_all i2c_host_stress_all 54.412m 82.001ms 14 50 28.00
V2 host_maxperf i2c_host_perf 50.132m 98.288ms 50 50 100.00
V2 host_override i2c_host_override 2.190s 30.665us 50 50 100.00
V2 host_fifo_watermark i2c_host_fifo_watermark 4.577m 18.762ms 50 50 100.00
V2 host_fifo_overflow i2c_host_fifo_overflow 2.560m 14.424ms 50 50 100.00
V2 host_fifo_reset i2c_host_fifo_reset_fmt 2.930s 120.288us 50 50 100.00
i2c_host_fifo_fmt_empty 26.690s 536.787us 50 50 100.00
i2c_host_fifo_reset_rx 12.750s 851.586us 50 50 100.00
V2 host_fifo_full i2c_host_fifo_full 3.924m 18.806ms 50 50 100.00
V2 host_timeout i2c_host_stretch_timeout 43.060s 1.821ms 50 50 100.00
V2 i2c_host_mode_toggle i2c_host_mode_toggle 6.910s 186.215us 15 50 30.00
V2 target_glitch i2c_target_glitch 12.030s 2.508ms 2 2 100.00
V2 target_stress_all i2c_target_stress_all 33.509m 89.325ms 49 50 98.00
V2 target_maxperf i2c_target_perf 8.760s 3.076ms 50 50 100.00
V2 target_fifo_empty i2c_target_stress_rd 1.111m 12.340ms 50 50 100.00
i2c_target_intr_smoke 11.190s 1.435ms 50 50 100.00
V2 target_fifo_reset i2c_target_fifo_reset_acq 3.530s 291.144us 50 50 100.00
i2c_target_fifo_reset_tx 3.250s 677.876us 50 50 100.00
V2 target_fifo_full i2c_target_stress_wr 22.466m 68.220ms 50 50 100.00
i2c_target_stress_rd 1.111m 12.340ms 50 50 100.00
i2c_target_intr_stress_wr 5.269m 23.775ms 50 50 100.00
V2 target_timeout i2c_target_timeout 11.170s 6.082ms 50 50 100.00
V2 target_clock_stretch i2c_target_stretch 1.139m 3.608ms 43 50 86.00
V2 bad_address i2c_target_bad_addr 9.440s 9.810ms 50 50 100.00
V2 target_mode_glitch i2c_target_hrst 38.100s 10.145ms 20 50 40.00
V2 target_fifo_watermark i2c_target_fifo_watermarks_acq 5.010s 515.861us 50 50 100.00
i2c_target_fifo_watermarks_tx 3.240s 178.977us 48 50 96.00
V2 host_mode_config_perf i2c_host_perf 50.132m 98.288ms 50 50 100.00
i2c_host_perf_precise 16.405m 23.200ms 50 50 100.00
V2 host_mode_clock_stretching i2c_host_stretch_timeout 43.060s 1.821ms 50 50 100.00
V2 target_mode_tx_stretch_ctrl i2c_target_tx_stretch_ctrl 34.050s 2.224ms 50 50 100.00
V2 target_mode_nack_generation i2c_target_nack_acqfull 5.140s 520.258us 50 50 100.00
i2c_target_nack_acqfull_addr 5.180s 544.672us 50 50 100.00
i2c_target_nack_txstretch 3.420s 3.306ms 34 50 68.00
V2 host_mode_halt_on_nak i2c_host_may_nack 25.970s 3.485ms 50 50 100.00
V2 target_mode_smbus_maxlen i2c_target_smbus_maxlen 4.460s 2.145ms 50 50 100.00
V2 alert_test i2c_alert_test 2.120s 16.865us 50 50 100.00
V2 intr_test i2c_intr_test 2.160s 45.958us 50 50 100.00
V2 tl_d_oob_addr_access i2c_tl_errors 3.650s 600.551us 20 20 100.00
V2 tl_d_illegal_access i2c_tl_errors 3.650s 600.551us 20 20 100.00
V2 tl_d_outstanding_access i2c_csr_hw_reset 2.200s 23.516us 5 5 100.00
i2c_csr_rw 2.170s 36.821us 20 20 100.00
i2c_csr_aliasing 2.660s 42.923us 5 5 100.00
i2c_same_csr_outstanding 2.400s 111.455us 20 20 100.00
V2 tl_d_partial_access i2c_csr_hw_reset 2.200s 23.516us 5 5 100.00
i2c_csr_rw 2.170s 36.821us 20 20 100.00
i2c_csr_aliasing 2.660s 42.923us 5 5 100.00
i2c_same_csr_outstanding 2.400s 111.455us 20 20 100.00
V2 TOTAL 1665 1792 92.91
V2S tl_intg_err i2c_tl_intg_err 3.740s 181.328us 20 20 100.00
i2c_sec_cm 2.420s 675.248us 5 5 100.00
V2S sec_cm_bus_integrity i2c_tl_intg_err 3.740s 181.328us 20 20 100.00
V2S TOTAL 25 25 100.00
V3 host_stress_all_with_rand_reset i2c_host_stress_all_with_rand_reset 41.370s 845.427us 0 10 0.00
V3 target_error_intr i2c_target_unexp_stop 4.160s 286.897us 0 50 0.00
V3 target_stress_all_with_rand_reset i2c_target_stress_all_with_rand_reset 54.490s 16.520ms 0 10 0.00
V3 TOTAL 0 70 0.00
TOTAL 1845 2042 90.35

Coverage Results

Coverage Dashboard

SCORE LINE COND TOGGLE FSM BRANCH ASSERT GROUP
87.97 97.25 89.70 74.17 72.02 94.18 98.52 89.96

Failure Buckets