X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/raggedstone/blobdiff_plain/0b6ed0d89260ade25dc0c2dc9fb8aa154fabd6a1..30273618403fd6512926c89f999f97b4722e1709:/dhwk/source/Io_mux.vhd?ds=sidebyside diff --git a/dhwk/source/Io_mux.vhd b/dhwk/source/Io_mux.vhd deleted file mode 100644 index 14dc42e..0000000 --- a/dhwk/source/Io_mux.vhd +++ /dev/null @@ -1,36 +0,0 @@ --- J.STELZNER --- INFORMATIK-3 LABOR --- 23.08.2006 --- File: IO_MUX.VHD - -library IEEE; -use IEEE.std_logic_1164.all; - -entity IO_MUX is - port - ( - READ_SEL :in std_logic_vector ( 1 downto 0); - USER_DATA :in std_logic_vector (31 downto 0); - CONFIG_DATA :in std_logic_vector (31 downto 0); - PCI_AD :in std_logic_vector (31 downto 0); - IO_DATA :out std_logic_vector (31 downto 0) - ); -end entity IO_MUX; - -architecture IO_MUX_DESIGN of IO_MUX is - - signal MUX :std_logic_vector (31 downto 0); - -begin - - MUX <= PCI_AD when READ_SEL = "00" else -- WRITE_CONFIG - PCI_AD when READ_SEL = "01" else -- WRITE_IO - CONFIG_DATA when READ_SEL = "10" else -- READ_CONFIG - USER_DATA when READ_SEL = "11" else -- READ_IO - CONFIG_DATA; - - -- MUX; - - IO_DATA <= MUX; - -end architecture IO_MUX_DESIGN;