VHDL Component Declaration
The following VHDL component declaration is located in the VHDL Design File (.vhd) DefinitionLPM_PACK.vhd in the <Quartus® Prime installation directory>\libraries\vhdl\lpm directory.
component LPM_CLSHIFT
generic (LPM_WIDTH : natural; -- MUST be greater than 0
LPM_WIDTHDIST : natural; -- MUST be greater than 0
LPM_SHIFTTYPE : string := "LOGICAL";
LPM_TYPE : string := L_CLSHIFT;
LPM_HINT : string := "UNUSED");
port (DATA : in STD_LOGIC_VECTOR(LPM_WIDTH-1 downto 0);
DISTANCE : in STD_LOGIC_VECTOR(LPM_WIDTHDIST-1 downto 0);
DIRECTION : in STD_LOGIC := '0';
RESULT : out STD_LOGIC_VECTOR(LPM_WIDTH-1 downto 0);
UNDERFLOW : out STD_LOGIC;
OVERFLOW : out STD_LOGIC);
end component;