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[raggedstone] / dhwk / source / pci / config_08h.vhd

diff --git a/dhwk/source/pci/config_08h.vhd b/dhwk/source/pci/config_08h.vhd
new file mode 100644 (file)
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+++ b/dhwk/source/pci/config_08h.vhd
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+-- J.STELZNER
+-- INFORMATIK-3 LABOR
+-- 23.08.2006
+-- File: CONFIG_08H.VHD
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+
+entity CONFIG_08H is
+        port
+        (
+                REVISION_ID :in std_logic_vector ( 7 downto 0);
+                CONF_DATA_08H :out std_logic_vector (31 downto 0)
+        );
+end entity CONFIG_08H;
+
+architecture CONFIG_08H_DESIGN of CONFIG_08H is
+
+ -- PCI Configuration Space Header Addr : HEX 08 --
+
+        constant CONF_CLASS_CODE :std_logic_vector (31 downto 8) := X"078000";--other comm. device
+        --constant CONF_REVISION_ID :std_logic_vector ( 7 downto 0) := X"00";
+
+begin
+
+        CONF_DATA_08H <= CONF_CLASS_CODE & REVISION_ID;
+
+end architecture CONFIG_08H_DESIGN;