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CTU CAN FD IP Core
Commit c300c75f authored by Ille, Ondrej, Ing.'s avatar Ille, Ondrej, Ing.
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RTR prefferred bugfixes.

parent 9401cc36
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Showing with 13 additions and 13 deletions
test/feature/rtr_pref_feature_tb.vhd
View file @ c300c75f
......@@ -92,7 +92,7 @@ package body rtr_pref_feature is
variable o : out feature_outputs_t;
signal so : out feature_signal_outputs_t;
signal rand_ctr : inout natural range 0 to RAND_POOL_SIZE;
signal iout : in instance_inputs_arr_t;
signal iout : in instance_outputs_arr_t;
signal mem_bus : inout mem_bus_arr_t;
signal bus_level : in std_logic
) is
......@@ -123,29 +123,29 @@ package body rtr_pref_feature is
-- Set the RTR preferred behaviour to send the DLC all zeroes..
------------------------------------------------------------------------
mode.rtr_pref := true;
set_core_mode(mode, ID_2, mem_bus_2);
set_core_mode(mode, ID_1, mem_bus_1);
set_core_mode(mode, ID_2, mem_bus(2));
set_core_mode(mode, ID_1, mem_bus(1));
------------------------------------------------------------------------
-- Restart the content of the Node 2 RX Buffer
------------------------------------------------------------------------
command.release_rec_buffer := true;
give_controller_command(command, ID_2, mem_bus_2);
give_controller_command(command, ID_2, mem_bus(2));
command.release_rec_buffer := false;
------------------------------------------------------------------------
-- Insert the frame for transmittion and wait until it was sent
------------------------------------------------------------------------
CAN_send_frame(tx_frame, 1, ID_1, mem_bus_1, frame_sent);
CAN_send_frame(tx_frame, 1, ID_1, mem_bus(1), frame_sent);
if (not frame_sent) then
o.outcome := false;
end if;
CAN_wait_frame_sent(ID_2, mem_bus_2);
CAN_wait_frame_sent(ID_2, mem_bus(2));
------------------------------------------------------------------------
-- Check that recieved DLC is zero
------------------------------------------------------------------------
CAN_read_frame(rx_frame, ID_2, mem_bus_2);
CAN_read_frame(rx_frame, ID_2, mem_bus(2));
if (rx_frame.dlc /= x"0") then
o.outcome := false;
end if;
......@@ -158,29 +158,29 @@ package body rtr_pref_feature is
-- Set the RTR preferred behaviour to send the original DLC
------------------------------------------------------------------------
mode.rtr_pref := false;
set_core_mode(mode, ID_2, mem_bus_2);
set_core_mode(mode, ID_1, mem_bus_1);
set_core_mode(mode, ID_2, mem_bus(2));
set_core_mode(mode, ID_1, mem_bus(1));
------------------------------------------------------------------------
-- Restart the content of the Node 2 RX Buffer
------------------------------------------------------------------------
command.release_rec_buffer := true;
give_controller_command(command, ID_2, mem_bus_2);
give_controller_command(command, ID_2, mem_bus(2));
command.release_rec_buffer := false;
------------------------------------------------------------------------
-- Insert the frame for transmittion and wait until recieved
------------------------------------------------------------------------
CAN_send_frame(tx_frame, 1, ID_1, mem_bus_1, frame_sent);
CAN_send_frame(tx_frame, 1, ID_1, mem_bus(1), frame_sent);
if (not frame_sent) then
o.outcome := false;
end if;
CAN_wait_frame_sent(ID_2, mem_bus_2);
CAN_wait_frame_sent(ID_2, mem_bus(2));
------------------------------------------------------------------------
-- Check that recieved DLC is matching transmitted DLC
------------------------------------------------------------------------
CAN_read_frame(rx_frame, ID_2, mem_bus_2);
CAN_read_frame(rx_frame, ID_2, mem_bus(2));
if (rx_frame.dlc /= tx_frame.dlc) then
o.outcome := false;
end if;
......
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