diff options
| author | Tristan Gingold <tgingold@free.fr> | 2020-05-13 07:47:54 +0200 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2020-05-14 18:55:33 +0200 |
| commit | 4a3fd93c1a5f72a76fc1a26c2f628224ffe2032b (patch) | |
| tree | 4f41d7c5af0b246f0a636f89741c00f9342e481d | |
| parent | 94a030e2fa33a7c29ef2c7dab7f88b4a00cfee0b (diff) | |
| download | ghdl-yosys-plugin-4a3fd93c1a5f72a76fc1a26c2f628224ffe2032b.tar.gz ghdl-yosys-plugin-4a3fd93c1a5f72a76fc1a26c2f628224ffe2032b.tar.bz2 ghdl-yosys-plugin-4a3fd93c1a5f72a76fc1a26c2f628224ffe2032b.zip | |
testsuite: add test from ghdl/ghdl#1307
| -rw-r--r-- | testsuite/ghdl-issues/issue1307/NexysVideo.xdc | 72 | ||||
| -rw-r--r-- | testsuite/ghdl-issues/issue1307/conversion_to_RGB.vhd | 23 | ||||
| -rw-r--r-- | testsuite/ghdl-issues/issue1307/hdmi_design.vhd | 210 | ||||
| -rw-r--r-- | testsuite/ghdl-issues/issue1307/hdmi_io.vhd | 110 | ||||
| -rw-r--r-- | testsuite/ghdl-issues/issue1307/run_vivado.tcl | 9 | ||||
| -rwxr-xr-x | testsuite/ghdl-issues/issue1307/testsuite.sh | 8 |
6 files changed, 432 insertions, 0 deletions
diff --git a/testsuite/ghdl-issues/issue1307/NexysVideo.xdc b/testsuite/ghdl-issues/issue1307/NexysVideo.xdc new file mode 100644 index 0000000..75e7c49 --- /dev/null +++ b/testsuite/ghdl-issues/issue1307/NexysVideo.xdc @@ -0,0 +1,72 @@ +#------------------------------------------------------------------------------------
+# HDMI and clock Constraints for the Digilent Nexys Video FPGA development board.
+#------------------------------------------------------------------------------------
+
+##Clock Signal
+set_property -dict { PACKAGE_PIN R4 IOSTANDARD LVCMOS33 } [get_ports { clk100 }];
+ create_clock -add -name sys_clk_pin -period 10.00 -waveform {0 5} [get_ports clk100]
+
+##HDMI in
+create_clock -add -name hdmi_clk -period 6.7 -waveform {0 5} [get_ports hdmi_rx_clk_p]
+
+set_property -dict { PACKAGE_PIN AA5 IOSTANDARD LVCMOS33 } [get_ports { hdmi_rx_cec }]; #IO_L10P_T1_34 Sch=hdmi_rx_cec
+set_property -dict { PACKAGE_PIN W4 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_clk_n }]; #IO_L12N_T1_MRCC_34 Sch=hdmi_rx_clk_n
+set_property -dict { PACKAGE_PIN V4 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_clk_p }]; #IO_L12P_T1_MRCC_34 Sch=hdmi_rx_clk_p
+set_property -dict { PACKAGE_PIN AB12 IOSTANDARD LVCMOS25 } [get_ports { hdmi_rx_hpa }]; #IO_L7N_T1_13 Sch=hdmi_rx_hpa
+set_property -dict { PACKAGE_PIN Y4 IOSTANDARD LVCMOS33 } [get_ports { hdmi_rx_scl }]; #IO_L11P_T1_SRCC_34 Sch=hdmi_rx_scl
+set_property -dict { PACKAGE_PIN AB5 IOSTANDARD LVCMOS33 } [get_ports { hdmi_rx_sda }]; #IO_L10N_T1_34 Sch=hdmi_rx_sda
+set_property -dict { PACKAGE_PIN R3 IOSTANDARD LVCMOS33 } [get_ports { hdmi_rx_txen }]; #IO_L3P_T0_DQS_34 Sch=hdmi_rx_txen
+set_property -dict { PACKAGE_PIN AA3 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_n[0] }]; #IO_L9N_T1_DQS_34 Sch=hdmi_rx_n[0]
+set_property -dict { PACKAGE_PIN Y3 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_p[0] }]; #IO_L9P_T1_DQS_34 Sch=hdmi_rx_p[0]
+set_property -dict { PACKAGE_PIN Y2 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_n[1] }]; #IO_L4N_T0_34 Sch=hdmi_rx_n[1]
+set_property -dict { PACKAGE_PIN W2 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_p[1] }]; #IO_L4P_T0_34 Sch=hdmi_rx_p[1]
+set_property -dict { PACKAGE_PIN V2 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_n[2] }]; #IO_L2N_T0_34 Sch=hdmi_rx_n[2]
+set_property -dict { PACKAGE_PIN U2 IOSTANDARD TMDS_33 } [get_ports { hdmi_rx_p[2] }]; #IO_L2P_T0_34 Sch=hdmi_rx_p[2]
+
+
+##HDMI out
+set_property -dict { PACKAGE_PIN AA4 IOSTANDARD LVCMOS33 } [get_ports { hdmi_tx_cec }]; #IO_L11N_T1_SRCC_34 Sch=hdmi_tx_cec
+set_property -dict { PACKAGE_PIN U1 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_clk_n }]; #IO_L1N_T0_34 Sch=hdmi_tx_clk_n
+set_property -dict { PACKAGE_PIN T1 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_clk_p }]; #IO_L1P_T0_34 Sch=hdmi_tx_clk_p
+set_property -dict { PACKAGE_PIN AB13 IOSTANDARD LVCMOS25 } [get_ports { hdmi_tx_hpd }]; #IO_L3N_T0_DQS_13 Sch=hdmi_tx_hpd
+set_property -dict { PACKAGE_PIN U3 IOSTANDARD LVCMOS33 } [get_ports { hdmi_tx_rscl }]; #IO_L6P_T0_34 Sch=hdmi_tx_rscl
+set_property -dict { PACKAGE_PIN V3 IOSTANDARD LVCMOS33 } [get_ports { hdmi_tx_rsda }]; #IO_L6N_T0_VREF_34 Sch=hdmi_tx_rsda
+set_property -dict { PACKAGE_PIN Y1 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_n[0] }]; #IO_L5N_T0_34 Sch=hdmi_tx_n[0]
+set_property -dict { PACKAGE_PIN W1 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_p[0] }]; #IO_L5P_T0_34 Sch=hdmi_tx_p[0]
+set_property -dict { PACKAGE_PIN AB1 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_n[1] }]; #IO_L7N_T1_34 Sch=hdmi_tx_n[1]
+set_property -dict { PACKAGE_PIN AA1 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_p[1] }]; #IO_L7P_T1_34 Sch=hdmi_tx_p[1]
+set_property -dict { PACKAGE_PIN AB2 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_n[2] }]; #IO_L8N_T1_34 Sch=hdmi_tx_n[2]
+set_property -dict { PACKAGE_PIN AB3 IOSTANDARD TMDS_33 } [get_ports { hdmi_tx_p[2] }]; #IO_L8P_T1_34 Sch=hdmi_tx_p[2]
+
+# DEBUG on JA
+set_property -dict { PACKAGE_PIN AB22 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[0] }]; #IO_L10N_T1_D15_14 Sch=ja[1]
+set_property -dict { PACKAGE_PIN AB21 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[1] }]; #IO_L10P_T1_D14_14 Sch=ja[2]
+set_property -dict { PACKAGE_PIN AB20 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[2] }]; #IO_L15N_T2_DQS_DOUT_CSO_B_14 Sch=ja[3]
+set_property -dict { PACKAGE_PIN AB18 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[3] }]; #IO_L17N_T2_A13_D29_14 Sch=ja[4]
+set_property -dict { PACKAGE_PIN Y21 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[4] }]; #IO_L9P_T1_DQS_14 Sch=ja[7]
+set_property -dict { PACKAGE_PIN AA21 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[5] }]; #IO_L8N_T1_D12_14 Sch=ja[8]
+set_property -dict { PACKAGE_PIN AA20 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[6] }]; #IO_L8P_T1_D11_14 Sch=ja[9]
+set_property -dict { PACKAGE_PIN AA18 IOSTANDARD LVCMOS33 } [get_ports { debug_pmod[7] }]; #IO_L17P_T2_A14_D30_14 Sch=ja[10
+
+##Switches
+set_property -dict { PACKAGE_PIN E22 IOSTANDARD LVCMOS25 } [get_ports { sw[0] }]; #IO_L22P_T3_16 Sch=sw[0]
+set_property -dict { PACKAGE_PIN F21 IOSTANDARD LVCMOS25 } [get_ports { sw[1] }]; #IO_25_16 Sch=sw[1]
+set_property -dict { PACKAGE_PIN G21 IOSTANDARD LVCMOS25 } [get_ports { sw[2] }]; #IO_L24P_T3_16 Sch=sw[2]
+set_property -dict { PACKAGE_PIN G22 IOSTANDARD LVCMOS25 } [get_ports { sw[3] }]; #IO_L24N_T3_16 Sch=sw[3]
+set_property -dict { PACKAGE_PIN H17 IOSTANDARD LVCMOS25 } [get_ports { sw[4] }]; #IO_L6P_T0_15 Sch=sw[4]
+set_property -dict { PACKAGE_PIN J16 IOSTANDARD LVCMOS25 } [get_ports { sw[5] }]; #IO_0_15 Sch=sw[5]
+set_property -dict { PACKAGE_PIN K13 IOSTANDARD LVCMOS25 } [get_ports { sw[6] }]; #IO_L19P_T3_A22_15 Sch=sw[6]
+set_property -dict { PACKAGE_PIN M17 IOSTANDARD LVCMOS25 } [get_ports { sw[7] }]; #IO_25_15 Sch=sw[7]
+
+##LEDs
+set_property -dict { PACKAGE_PIN T14 IOSTANDARD LVCMOS25 } [get_ports { led[0] }]; #IO_L15P_T2_DQS_13 Sch=led[0]
+set_property -dict { PACKAGE_PIN T15 IOSTANDARD LVCMOS25 } [get_ports { led[1] }]; #IO_L15N_T2_DQS_13 Sch=led[1]
+set_property -dict { PACKAGE_PIN T16 IOSTANDARD LVCMOS25 } [get_ports { led[2] }]; #IO_L17P_T2_13 Sch=led[2]
+set_property -dict { PACKAGE_PIN U16 IOSTANDARD LVCMOS25 } [get_ports { led[3] }]; #IO_L17N_T2_13 Sch=led[3]
+set_property -dict { PACKAGE_PIN V15 IOSTANDARD LVCMOS25 } [get_ports { led[4] }]; #IO_L14N_T2_SRCC_13 Sch=led[4]
+set_property -dict { PACKAGE_PIN W16 IOSTANDARD LVCMOS25 } [get_ports { led[5] }]; #IO_L16N_T2_13 Sch=led[5]
+set_property -dict { PACKAGE_PIN W15 IOSTANDARD LVCMOS25 } [get_ports { led[6] }]; #IO_L16P_T2_13 Sch=led[6]
+set_property -dict { PACKAGE_PIN Y13 IOSTANDARD LVCMOS25 } [get_ports { led[7] }]; #IO_L5P_T0_13 Sch=led[7]
+
+##UART
+set_property -dict { PACKAGE_PIN AA19 IOSTANDARD LVCMOS33 } [get_ports { rs232_tx }]; #IO_L15P_T2_DQS_RDWR_B_14 Sch=uart_rx_out
diff --git a/testsuite/ghdl-issues/issue1307/conversion_to_RGB.vhd b/testsuite/ghdl-issues/issue1307/conversion_to_RGB.vhd new file mode 100644 index 0000000..c14b67b --- /dev/null +++ b/testsuite/ghdl-issues/issue1307/conversion_to_RGB.vhd @@ -0,0 +1,23 @@ +library IEEE;
+use IEEE.STD_LOGIC_1164.ALL;
+use IEEE.NUMERIC_STD.ALL;
+
+entity conversion_to_RGB is
+ port ( clk : in std_Logic;
+ in_V : in std_logic_vector(11 downto 0);
+ in_W : in std_logic_vector(11 downto 0);
+
+ out_G : out std_logic_vector(11 downto 0);
+ out_R : out std_logic_vector(11 downto 0));
+end entity;
+
+architecture Behavioral of conversion_to_RGB is
+begin
+clk_proc: process(clk)
+ begin
+ if rising_edge(clk) then
+ out_G <= in_V;
+ out_R <= in_W;
+ end if;
+ end process;
+end architecture;
diff --git a/testsuite/ghdl-issues/issue1307/hdmi_design.vhd b/testsuite/ghdl-issues/issue1307/hdmi_design.vhd new file mode 100644 index 0000000..8ed43b3 --- /dev/null +++ b/testsuite/ghdl-issues/issue1307/hdmi_design.vhd @@ -0,0 +1,210 @@ +library IEEE;
+use IEEE.STD_LOGIC_1164.ALL;
+
+entity hdmi_design is
+ Port (
+ clk100 : in STD_LOGIC;
+ -- Control signals
+ led : out std_logic_vector(7 downto 0) :=(others => '0');
+ sw : in std_logic_vector(7 downto 0) :=(others => '0');
+ debug_pmod : out std_logic_vector(7 downto 0) :=(others => '0');
+
+ --HDMI input signals
+ hdmi_rx_cec : inout std_logic;
+ hdmi_rx_hpa : out std_logic;
+ hdmi_rx_scl : in std_logic;
+ hdmi_rx_sda : inout std_logic;
+ hdmi_rx_txen : out std_logic;
+ hdmi_rx_clk_n : in std_logic;
+ hdmi_rx_clk_p : in std_logic;
+ hdmi_rx_n : in std_logic_vector(2 downto 0);
+ hdmi_rx_p : in std_logic_vector(2 downto 0);
+
+ --- HDMI out
+ hdmi_tx_cec : inout std_logic;
+ hdmi_tx_clk_n : out std_logic;
+ hdmi_tx_clk_p : out std_logic;
+ hdmi_tx_hpd : in std_logic;
+ hdmi_tx_rscl : inout std_logic;
+ hdmi_tx_rsda : inout std_logic;
+ hdmi_tx_p : out std_logic_vector(2 downto 0);
+ hdmi_tx_n : out std_logic_vector(2 downto 0);
+ -- For dumping symbols
+ rs232_tx : out std_logic
+ );
+end hdmi_design;
+
+architecture Behavioral of hdmi_design is
+ component hdmi_io is
+ Port (
+ clk100 : in STD_LOGIC;
+ -------------------------------
+ -- Control signals
+ -------------------------------
+ clock_locked : out std_logic;
+ data_synced : out std_logic;
+ debug : out std_logic_vector(7 downto 0);
+ -------------------------------
+ --HDMI input signals
+ -------------------------------
+ hdmi_rx_cec : inout std_logic;
+ hdmi_rx_hpa : out std_logic;
+ hdmi_rx_scl : in std_logic;
+ hdmi_rx_sda : inout std_logic;
+ hdmi_rx_txen : out std_logic;
+ hdmi_rx_clk_n : in std_logic;
+ hdmi_rx_clk_p : in std_logic;
+ hdmi_rx_n : in std_logic_vector(2 downto 0);
+ hdmi_rx_p : in std_logic_vector(2 downto 0);
+
+ -------------
+ -- HDMI out
+ -------------
+ hdmi_tx_cec : inout std_logic;
+ hdmi_tx_clk_n : out std_logic;
+ hdmi_tx_clk_p : out std_logic;
+ hdmi_tx_hpd : in std_logic;
+ hdmi_tx_rscl : inout std_logic;
+ hdmi_tx_rsda : inout std_logic;
+ hdmi_tx_p : out std_logic_vector(2 downto 0);
+ hdmi_tx_n : out std_logic_vector(2 downto 0);
+
+ pixel_clk : out std_logic;
+ -------------------------------
+ -- VGA data recovered from HDMI
+ -------------------------------
+ in_hdmi_detected : out std_logic;
+ in_blank : out std_logic;
+ in_hsync : out std_logic;
+ in_vsync : out std_logic;
+ in_red : out std_logic_vector(7 downto 0);
+ in_green : out std_logic_vector(7 downto 0);
+ in_blue : out std_logic_vector(7 downto 0);
+ is_interlaced : out std_logic;
+ is_second_field : out std_logic;
+
+ -------------------------------------
+ -- Audio Levels
+ -------------------------------------
+ audio_channel : out std_logic_vector(2 downto 0);
+ audio_de : out std_logic;
+ audio_sample : out std_logic_vector(23 downto 0);
+
+ -----------------------------------
+ -- VGA data to be converted to HDMI
+ -----------------------------------
+ out_blank : in std_logic;
+ out_hsync : in std_logic;
+ out_vsync : in std_logic;
+ out_red : in std_logic_vector(7 downto 0);
+ out_green : in std_logic_vector(7 downto 0);
+ out_blue : in std_logic_vector(7 downto 0);
+ -----------------------------------
+ -- For symbol dump or retransmit
+ -----------------------------------
+ symbol_sync : out std_logic; -- indicates a fixed reference point in the frame.
+ symbol_ch0 : out std_logic_vector(9 downto 0);
+ symbol_ch1 : out std_logic_vector(9 downto 0);
+ symbol_ch2 : out std_logic_vector(9 downto 0)
+ );
+ end component;
+ signal symbol_sync : std_logic;
+ signal symbol_ch0 : std_logic_vector(9 downto 0);
+ signal symbol_ch1 : std_logic_vector(9 downto 0);
+ signal symbol_ch2 : std_logic_vector(9 downto 0);
+
+ signal pixel_clk : std_logic;
+ signal in_blank : std_logic;
+ signal in_hsync : std_logic;
+ signal in_vsync : std_logic;
+ signal in_red : std_logic_vector(7 downto 0);
+ signal in_green : std_logic_vector(7 downto 0);
+ signal in_blue : std_logic_vector(7 downto 0);
+ signal is_interlaced : std_logic;
+ signal is_second_field : std_logic;
+ signal out_blank : std_logic;
+ signal out_hsync : std_logic;
+ signal out_vsync : std_logic;
+ signal out_red : std_logic_vector(7 downto 0);
+ signal out_green : std_logic_vector(7 downto 0);
+ signal out_blue : std_logic_vector(7 downto 0);
+
+ signal audio_channel : std_logic_vector(2 downto 0);
+ signal audio_de : std_logic;
+ signal audio_sample : std_logic_vector(23 downto 0);
+
+ signal debug : std_logic_vector(7 downto 0);
+begin
+-- debug_pmod <= debug;
+-- led <= debug;
+
+i_hdmi_io: hdmi_io port map (
+ clk100 => clk100,
+ ---------------------
+ -- Control signals
+ ---------------------
+ clock_locked => open,
+ data_synced => open,
+ debug => debug,
+ ---------------------
+ -- HDMI input signals
+ ---------------------
+ hdmi_rx_cec => hdmi_rx_cec,
+ hdmi_rx_hpa => hdmi_rx_hpa,
+ hdmi_rx_scl => hdmi_rx_scl,
+ hdmi_rx_sda => hdmi_rx_sda,
+ hdmi_rx_txen => hdmi_rx_txen,
+ hdmi_rx_clk_n => hdmi_rx_clk_n,
+ hdmi_rx_clk_p => hdmi_rx_clk_p,
+ hdmi_rx_p => hdmi_rx_p,
+ hdmi_rx_n => hdmi_rx_n,
+
+ ----------------------
+ -- HDMI output signals
+ ----------------------
+ hdmi_tx_cec => hdmi_tx_cec,
+ hdmi_tx_clk_n => hdmi_tx_clk_n,
+ hdmi_tx_clk_p => hdmi_tx_clk_p,
+ hdmi_tx_hpd => hdmi_tx_hpd,
+ hdmi_tx_rscl => hdmi_tx_rscl,
+ hdmi_tx_rsda => hdmi_tx_rsda,
+ hdmi_tx_p => hdmi_tx_p,
+ hdmi_tx_n => hdmi_tx_n,
+
+
+ pixel_clk => pixel_clk,
+ -------------------------------
+ -- VGA data recovered from HDMI
+ -------------------------------
+ in_blank => in_blank,
+ in_hsync => in_hsync,
+ in_vsync => in_vsync,
+ in_red => in_red,
+ in_green => in_green,
+ in_blue => in_blue,
+ is_interlaced => is_interlaced,
+ is_second_field => is_second_field,
+
+ -----------------------------------
+ -- For symbol dump or retransmit
+ -----------------------------------
+ audio_channel => audio_channel,
+ audio_de => audio_de,
+ audio_sample => audio_sample,
+
+ -----------------------------------
+ -- VGA data to be converted to HDMI
+ -----------------------------------
+ out_blank => out_blank,
+ out_hsync => out_hsync,
+ out_vsync => out_vsync,
+ out_red => out_red,
+ out_green => out_green,
+ out_blue => out_blue,
+
+ symbol_sync => symbol_sync,
+ symbol_ch0 => symbol_ch0,
+ symbol_ch1 => symbol_ch1,
+ symbol_ch2 => symbol_ch2
+ );
+end Behavioral;
diff --git a/testsuite/ghdl-issues/issue1307/hdmi_io.vhd b/testsuite/ghdl-issues/issue1307/hdmi_io.vhd new file mode 100644 index 0000000..ded6a12 --- /dev/null +++ b/testsuite/ghdl-issues/issue1307/hdmi_io.vhd @@ -0,0 +1,110 @@ +library IEEE;
+use IEEE.STD_LOGIC_1164.ALL;
+
+entity hdmi_io is
+ port (
+ clk100 : in STD_LOGIC;
+ -------------------------------
+ -- Control signals
+ -------------------------------
+ clock_locked : out std_logic;
+ data_synced : out std_logic;
+ debug : out std_logic_vector(7 downto 0);
+
+ -------------------------------
+ --HDMI input signals
+ -------------------------------
+ hdmi_rx_cec : inout std_logic;
+ hdmi_rx_hpa : out std_logic;
+ hdmi_rx_scl : in std_logic;
+ hdmi_rx_sda : inout std_logic;
+ hdmi_rx_txen : out std_logic;
+ hdmi_rx_clk_n : in std_logic;
+ hdmi_rx_clk_p : in std_logic;
+ hdmi_rx_n : in std_logic_vector(2 downto 0);
+ hdmi_rx_p : in std_logic_vector(2 downto 0);
+
+ -------------
+ -- HDMI out
+ -------------
+ hdmi_tx_cec : inout std_logic;
+ hdmi_tx_clk_n : out std_logic;
+ hdmi_tx_clk_p : out std_logic;
+ hdmi_tx_hpd : in std_logic;
+ hdmi_tx_rscl : inout std_logic;
+ hdmi_tx_rsda : inout std_logic;
+ hdmi_tx_p : out std_logic_vector(2 downto 0);
+ hdmi_tx_n : out std_logic_vector(2 downto 0);
+
+ pixel_clk : out std_logic;
+ -------------------------------
+ -- VGA data recovered from HDMI
+ -------------------------------
+ in_hdmi_detected : out std_logic;
+ in_blank : out std_logic;
+ in_hsync : out std_logic;
+ in_vsync : out std_logic;
+ in_red : out std_logic_vector(7 downto 0);
+ in_green : out std_logic_vector(7 downto 0);
+ in_blue : out std_logic_vector(7 downto 0);
+ is_interlaced : out std_logic;
+ is_second_field : out std_logic;
+
+ -----------------------------------
+ -- VGA data to be converted to HDMI
+ -----------------------------------
+ out_blank : in std_logic;
+ out_hsync : in std_logic;
+ out_vsync : in std_logic;
+ out_red : in std_logic_vector(7 downto 0);
+ out_green : in std_logic_vector(7 downto 0);
+ out_blue : in std_logic_vector(7 downto 0);
+ -------------------------------------
+ -- Audio Levels
+ -------------------------------------
+ audio_channel : out std_logic_vector(2 downto 0);
+ audio_de : out std_logic;
+ audio_sample : out std_logic_vector(23 downto 0);
+
+ -----------------------------------
+ -- For symbol dump or retransmit
+ -----------------------------------
+ symbol_sync : out std_logic; -- indicates a fixed reference point in the frame.
+ symbol_ch0 : out std_logic_vector(9 downto 0);
+ symbol_ch1 : out std_logic_vector(9 downto 0);
+ symbol_ch2 : out std_logic_vector(9 downto 0)
+ );
+end entity;
+
+architecture Behavioral of hdmi_io is
+
+ signal fourfourfour_V : std_logic_vector(11 downto 0);
+ signal fourfourfour_W : std_logic_vector(11 downto 0);
+
+ component conversion_to_RGB is
+ port ( clk : in std_Logic;
+ in_V : in std_logic_vector(11 downto 0);
+ in_W : in std_logic_vector(11 downto 0);
+ out_R : out std_logic_vector(11 downto 0);
+ out_G : out std_logic_vector(11 downto 0)
+ );
+ end component;
+
+ signal rgb_R : std_logic_vector(11 downto 0);
+ signal rgb_G : std_logic_vector(11 downto 0);
+begin
+
+i_conversion_to_RGB: conversion_to_RGB
+ port map (
+ clk => clk100,
+ in_V => fourfourfour_V,
+ in_W => fourfourfour_W,
+ out_G => rgb_G,
+ out_R => rgb_R
+ );
+
+ in_green <= rgb_G(11 downto 4);
+ in_red <= rgb_R(11 downto 4);
+
+
+end Behavioral;
diff --git a/testsuite/ghdl-issues/issue1307/run_vivado.tcl b/testsuite/ghdl-issues/issue1307/run_vivado.tcl new file mode 100644 index 0000000..19e2624 --- /dev/null +++ b/testsuite/ghdl-issues/issue1307/run_vivado.tcl @@ -0,0 +1,9 @@ +read_xdc NexysVideo.xdc +read_edif hdmi_design.edif +link_design -part xc7a35tcpg236-1 -top hdmi_design +opt_design +place_design +route_design +report_utilization +report_timing +write_bitstream -force example.bit diff --git a/testsuite/ghdl-issues/issue1307/testsuite.sh b/testsuite/ghdl-issues/issue1307/testsuite.sh new file mode 100755 index 0000000..8c96672 --- /dev/null +++ b/testsuite/ghdl-issues/issue1307/testsuite.sh @@ -0,0 +1,8 @@ +#!/bin/sh + +topdir=../.. +. $topdir/testenv.sh + +run_yosys -q -p "ghdl hdmi_design.vhd hdmi_io.vhd conversion_to_RGB.vhd -e; synth_xilinx -flatten -edif hdmi_design.edif" + +echo OK |