Commit fbf893f3 authored by Ille, Ondrej, Ing.'s avatar Ille, Ondrej, Ing.

src: Fix No resynchronisation during data phase of FD frame. No Sync should be...

src: Fix No resynchronisation during data phase of FD frame. No Sync should be even if there is no SSP!
parent ef2d3b44
Pipeline #25198 passed with stages
in 18 minutes and 52 seconds
......@@ -3106,8 +3106,10 @@ begin
---------------------------------------------------------------------------
-- Synchronisation type
---------------------------------------------------------------------------
sync_control_d <= NO_SYNC when (switch_to_ssp = '1' or
sp_control_q_i = SECONDARY_SAMPLE)
sync_control_d <= NO_SYNC when (sp_control_switch_data = '1' or
sp_control_q_i = SECONDARY_SAMPLE or
(sp_control_q_i = DATA_SAMPLE and
is_transmitter = '1'))
else
HARD_SYNC when (perform_hsync = '1')
else
......@@ -3209,19 +3211,16 @@ begin
-- psl no_simul_crc_17_crc_21_asrt : assert never
-- (crc_use_17 = '1' and crc_use_21 = '1')
-- report "Can't use simultaneously CRC 17 and CRC 21"
-- severity error;
-- report "Can't use simultaneously CRC 17 and CRC 21";
-- psl no_simul_rx_trigger_err_req_asrt : assert never
-- (rx_trigger = '1' and err_frm_req = '1')
-- report "RX Trigger and Error frame request can't be active at once " &
-- " since they should occur in different pipeline stages!"
-- severity error;
-- " since they should occur in different pipeline stages!";
-- psl no_simul_rx_rtr_and_fd_frame_asrt : assert never
-- (rec_is_rtr = RTR_FRAME and rec_frame_type = FD_CAN)
-- report "RTR and FDF can't be received simultaneously!"
-- severity error;
-- report "RTR and FDF can't be received simultaneously!";
-- Error frame requests can't arrive during following frame fields:
......@@ -3234,10 +3233,12 @@ begin
-- (err_frm_req = '1') and
-- (curr_state = s_pc_off or curr_state = s_pc_integrating or
-- curr_state = s_pc_idle or curr_state = s_pc_intermission or
-- curr_state = s_pc_suspend or curr_state = s_pc_reintegrating)
--
-- report "Error frame request in invalid Protocol control field!"
-- severity error;
-- curr_state = s_pc_suspend or curr_state = s_pc_reintegrating)
-- report "Error frame request in invalid Protocol control field!";
-- psl no_secondary_sample_receiver : assert never
-- (sp_control_q_i = SECONDARY_SAMPLE) and (is_receiver = '1')
-- report "Receiver shall never use secondary sample point!";
-----------------------------------------------------------------------
-----------------------------------------------------------------------
......
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