diff options
Diffstat (limited to 'zpu/hdl/zealot/testbenches/dmips_med1_tb.vhdl')
-rw-r--r-- | zpu/hdl/zealot/testbenches/dmips_med1_tb.vhdl | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/zpu/hdl/zealot/testbenches/dmips_med1_tb.vhdl b/zpu/hdl/zealot/testbenches/dmips_med1_tb.vhdl index 4361b9c..8bdcdd3 100644 --- a/zpu/hdl/zealot/testbenches/dmips_med1_tb.vhdl +++ b/zpu/hdl/zealot/testbenches/dmips_med1_tb.vhdl @@ -80,7 +80,11 @@ architecture Behave of DMIPS_Med1_TB is break_o : out std_logic; -- Break executed dbg_o : out zpu_dbgo_t; -- Debug info rs232_tx_o : out std_logic; -- UART Tx - rs232_rx_i : in std_logic); -- UART Rx + rs232_rx_i : in std_logic; -- UART Rx + gpio_in : in std_logic_vector(31 downto 0); + gpio_out : out std_logic_vector(31 downto 0); + gpio_dir : out std_logic_vector(31 downto 0) -- 1 = in, 0 = out + ); end component ZPU_Med1; signal clk : std_logic; @@ -98,7 +102,8 @@ begin BRAM_W => BRAM_W) port map( clk_i => clk, rst_i => reset, rs232_tx_o => rs232_tx, - rs232_rx_i => rs232_rx, break_o => break, dbg_o => dbg); + rs232_rx_i => rs232_rx, break_o => break, dbg_o => dbg, + gpio_in => (others => '0')); trace_mod : Trace generic map( |