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-- File automatically generated by "cdfg2hdl".

-- Filename: fixed_float_types_custom.vhd

-- Date: 29 April 2011 05:52:35 PM

-- Author: Nikolaos Kavvadias (C) 2009, 2010, 2011

package fixed_float_types is

  -- Types used for generics of fixed_generic_pkg

  type fixed_round_style_type is (fixed_round, fixed_truncate);

  type fixed_overflow_style_type is (fixed_saturate, fixed_wrap);

  type round_type is (round_nearest,    -- Default, nearest LSB '0'

                      round_inf,        -- Round toward positive infinity

                      round_neginf,     -- Round toward negative infinity

                      round_zero);      -- Round toward zero (truncate)

  -- Rounding routine to use in fixed point, fixed_round or fixed_truncate

  constant fixed_round_style    : fixed_round_style_type    := fixed_truncate;

  -- Overflow routine to use in fixed point, fixed_saturate or fixed_wrap

  constant fixed_overflow_style : fixed_overflow_style_type := fixed_wrap;

  -- Extra bits used in divide routines

  constant fixed_guard_bits     : NATURAL                   := 3;

  -- If TRUE, then turn off warnings on "X" propagation

  constant no_warning           : BOOLEAN                   := (false);

end package fixed_float_types;