vga/ps/2: ip-core hinzugefuegt

[hwmod.git] / src / textmode_vga / console_sm.vhd

diff --git a/src/textmode_vga/console_sm.vhd b/src/textmode_vga/console_sm.vhd
new file mode 100644 (file)
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+++ b/src/textmode_vga/console_sm.vhd
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+-------------------------------------------------------------------------\r
+--\r
+-- Filename: console_sm.vhd\r
+-- =========\r
+--\r
+-- Short Description:\r
+-- ==================\r
+--   Console mode finite state machine entity declaration\r
+--\r
+-------------------------------------------------------------------------\r
+\r
+library ieee;
+use ieee.std_logic_1164.all;
+use work.textmode_vga_pkg.all;
+use work.textmode_vga_platform_dependent_pkg.all;
+use work.font_pkg.all;
+use work.math_pkg.all;
+
+entity console_sm is
+  port
+  (
+    vga_clk, vga_res_n : in std_logic;
+    command : in std_logic_vector(COMMAND_SIZE - 1 downto 0);
+    command_data : in std_logic_vector(3 * COLOR_SIZE + CHAR_SIZE - 1 downto 0);
+    command_req : in std_logic;
+    ack : out std_logic;
+
+    column_address : out std_logic_vector(log2c(COLUMN_COUNT) - 1 downto 0);
+    row_address : out std_logic_vector(log2c(LINE_COUNT) - 1 downto 0);
+    data : out std_logic_vector(RED_BITS + GREEN_BITS + BLUE_BITS + CHAR_SIZE - 1 downto 0);
+    wr : out std_logic;
+    scroll_address : out std_logic_vector(log2c(LINE_COUNT) - 1 downto 0);
+    background_color     : out std_logic_vector(RED_BITS + GREEN_BITS + BLUE_BITS - 1 downto 0);
+    cursor_color     : out std_logic_vector(RED_BITS + GREEN_BITS + BLUE_BITS - 1 downto 0);
+    cursor_state     : out CURSOR_STATE_TYPE
+  ); 
+end entity console_sm;
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