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Refactor LFO, all_pass_filter, and moving_average_filter: enhance output assignments, improve data handling, and streamline signal processing logic for better performance and maintainability.

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This commit is contained in:
Davide Cavagnola
2025-05-18 00:36:30 +02:00
parent 63aa004db9
commit be88f69202
3 changed files with 80 additions and 47 deletions
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19
LAB3/src/LFO.vhd
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@@ -52,6 +52,12 @@ ARCHITECTURE Behavioral OF LFO IS
BEGIN
-- Output assignments
s_axis_tready <= s_axis_tready_i;
m_axis_tdata <= m_axis_tdata_i;
m_axis_tvalid <= m_axis_tvalid_i;
m_axis_tlast <= m_axis_tlast_i;
PROCESS (aclk)
BEGIN
IF rising_edge(aclk) THEN
@@ -68,10 +74,13 @@ BEGIN
tri_counter <= (OTHERS => '0');
direction_up <= '1';
lfo_tick <= '0';
ELSIF lfo_enable = '1' THEN
IF step_counter < lfo_period_int THEN
step_counter <= step_counter + 1;
lfo_tick <= '0';
ELSE
step_counter <= 0;
lfo_tick <= '1';
@@ -92,14 +101,19 @@ BEGIN
END IF;
END IF;
END IF;
ELSE
lfo_tick <= '0';
direction_up <= '1';
tri_counter <= (OTHERS => '0');
step_counter <= 0;
END IF;
END IF;
END PROCESS;
PROCESS (aclk)
BEGIN
IF rising_edge(aclk) THEN
@@ -146,9 +160,4 @@ BEGIN
END IF;
END PROCESS;
s_axis_tready <= s_axis_tready_i;
m_axis_tdata <= m_axis_tdata_i;
m_axis_tvalid <= m_axis_tvalid_i;
m_axis_tlast <= m_axis_tlast_i;
END ARCHITECTURE Behavioral;