diff options
Diffstat (limited to 'pb_logique_seq.srcs/sources_1/imports/new/module_commande.vhd')
| -rw-r--r-- | pb_logique_seq.srcs/sources_1/imports/new/module_commande.vhd | 101 |
1 files changed, 53 insertions, 48 deletions
diff --git a/pb_logique_seq.srcs/sources_1/imports/new/module_commande.vhd b/pb_logique_seq.srcs/sources_1/imports/new/module_commande.vhd index 0e41ccd..f3f5833 100644 --- a/pb_logique_seq.srcs/sources_1/imports/new/module_commande.vhd +++ b/pb_logique_seq.srcs/sources_1/imports/new/module_commande.vhd @@ -70,55 +70,60 @@ BEGIN end if;
end process;
-state_manager : process(clk, current_distortion_effect, d_strobe_btn)
+state_manager : process(clk, current_distortion_effect, d_strobe_btn, d_reset)
begin
- if rising_edge(clk) then
- case current_distortion_effect is
- when effect_a =>
- o_selection_fct <= "00";
- case d_strobe_btn(1 downto 0) is
- when "01" =>
- wanted_distortion_effect <= effect_b;
- when "10" =>
- wanted_distortion_effect <= effect_d;
- when others =>
- -- Do nothing. It's not specified.
- end case;
-
- when effect_b =>
- o_selection_fct <= "01";
- case d_strobe_btn(1 downto 0) is
- when "01" =>
- wanted_distortion_effect <= effect_c;
- when "10" =>
- wanted_distortion_effect <= effect_a;
- when others =>
- -- Do nothing. It's not specified.
- end case;
-
- when effect_c =>
- o_selection_fct <= "10";
- case d_strobe_btn(1 downto 0) is
- when "01" =>
- wanted_distortion_effect <= effect_d;
- when "10" =>
- wanted_distortion_effect <= effect_b;
- when others =>
- -- Do nothing. It's not specified.
- end case;
-
- when effect_d =>
- o_selection_fct <= "11";
- case d_strobe_btn(1 downto 0) is
- when "01" =>
- wanted_distortion_effect <= effect_a;
- when "10" =>
- wanted_distortion_effect <= effect_c;
- when others =>
- -- Do nothing. It's not specified.
- end case;
- end case;
- END IF;
+ if d_reset = '1' then
+ wanted_distortion_effect <= effect_a;
+ o_selection_fct <= "00";
+ else
+ if rising_edge(clk) then
+ case current_distortion_effect is
+ when effect_a =>
+ o_selection_fct <= "00";
+ case d_strobe_btn(1 downto 0) is
+ when "01" =>
+ wanted_distortion_effect <= effect_b;
+ when "10" =>
+ wanted_distortion_effect <= effect_d;
+ when others =>
+ -- Do nothing. It's not specified.
+ end case;
+
+ when effect_b =>
+ o_selection_fct <= "01";
+ case d_strobe_btn(1 downto 0) is
+ when "01" =>
+ wanted_distortion_effect <= effect_c;
+ when "10" =>
+ wanted_distortion_effect <= effect_a;
+ when others =>
+ -- Do nothing. It's not specified.
+ end case;
+
+ when effect_c =>
+ o_selection_fct <= "10";
+ case d_strobe_btn(1 downto 0) is
+ when "01" =>
+ wanted_distortion_effect <= effect_d;
+ when "10" =>
+ wanted_distortion_effect <= effect_b;
+ when others =>
+ -- Do nothing. It's not specified.
+ end case;
+
+ when effect_d =>
+ o_selection_fct <= "11";
+ case d_strobe_btn(1 downto 0) is
+ when "01" =>
+ wanted_distortion_effect <= effect_a;
+ when "10" =>
+ wanted_distortion_effect <= effect_c;
+ when others =>
+ -- Do nothing. It's not specified.
+ end case;
+ end case;
+ end if;
+ end if;
end process;
o_btn_cd <= d_btn_cd;
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