X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/raggedstone/blobdiff_plain/0b6ed0d89260ade25dc0c2dc9fb8aa154fabd6a1..30273618403fd6512926c89f999f97b4722e1709:/dhwk/source/pci/reg_io.vhd

diff --git a/dhwk/source/pci/reg_io.vhd b/dhwk/source/pci/reg_io.vhd
new file mode 100644
index 0000000..aa213e5
--- /dev/null
+++ b/dhwk/source/pci/reg_io.vhd
@@ -0,0 +1,52 @@
+-- VHDL model created from schematic reg_io.sch -- Jan 09 09:34:12 2007
+
+LIBRARY ieee;
+
+USE ieee.std_logic_1164.ALL;
+USE ieee.numeric_std.ALL;
+
+
+entity REG_IO is
+        Port (  AD_REG : In    std_logic_vector (31 downto 0);
+                PCI_CLOCK : In    std_logic;
+                RESET : In    std_logic;
+                WRITE_XX1_0 : In    std_logic;
+                WRITE_XX7_6 : In    std_logic;
+                REG_OUT_XX0 : Out   std_logic_vector (7 downto 0);
+                REG_OUT_XX6 : Out   std_logic_vector (7 downto 0);
+                REG_OUT_XX7 : Out   std_logic_vector (7 downto 0) );
+end REG_IO;
+
+architecture SCHEMATIC of REG_IO is
+
+        SIGNAL gnd : std_logic := '0';
+        SIGNAL vcc : std_logic := '1';
+
+
+        component REG
+                Port (   CLOCK : In    std_logic;
+                         REG_IN : In    std_logic_vector (7 downto 0);
+                         RESET : In    std_logic;
+                         WRITE : In    std_logic;
+                         REG_OUT : Out   std_logic_vector (7 downto 0) );
+        end component;
+
+begin
+
+        I14 : REG
+        Port Map ( CLOCK=>PCI_CLOCK,
+        REG_IN(7 downto 0)=>AD_REG(7 downto 0), RESET=>RESET,
+        WRITE=>WRITE_XX1_0,
+        REG_OUT(7 downto 0)=>REG_OUT_XX0(7 downto 0) );
+        I15 : REG
+        Port Map ( CLOCK=>PCI_CLOCK,
+        REG_IN(7 downto 0)=>AD_REG(31 downto 24), RESET=>RESET,
+        WRITE=>WRITE_XX7_6,
+        REG_OUT(7 downto 0)=>REG_OUT_XX7(7 downto 0) );
+        I16 : REG
+        Port Map ( CLOCK=>PCI_CLOCK,
+        REG_IN(7 downto 0)=>AD_REG(23 downto 16), RESET=>RESET,
+        WRITE=>WRITE_XX7_6,
+        REG_OUT(7 downto 0)=>REG_OUT_XX6(7 downto 0) );
+
+end SCHEMATIC;