libraries/ieee2008/numeric_bit-body.vhdl

623     constant L_LENGTH : NATURAL := MAXIMUM(UNSIGNED_NUM_BITS(L), R'length);
624     variable XL, QUOT : UNSIGNED(L_LENGTH-1 downto 0);
628     XL   := TO_UNSIGNED(L, L_LENGTH);
630     if L_LENGTH > R'length
631       and QUOT(L_LENGTH-1 downto R'length)
632       /= (L_LENGTH-1 downto R'length => '0')
658     constant L_LENGTH : NATURAL := MAXIMUM(SIGNED_NUM_BITS(L), R'length);
659     variable XL, QUOT : SIGNED(L_LENGTH-1 downto 0);
663     XL   := TO_SIGNED(L, L_LENGTH);
665     if L_LENGTH > R'length and QUOT(L_LENGTH-1 downto R'length)
666       /= (L_LENGTH-1 downto R'length => QUOT(R'length-1))
735     constant L_LENGTH : NATURAL := MAXIMUM(UNSIGNED_NUM_BITS(L), R'length);
736     variable XL, XREM : UNSIGNED(L_LENGTH-1 downto 0);
740     XL   := TO_UNSIGNED(L, L_LENGTH);
742     if L_LENGTH > R'length and XREM(L_LENGTH-1 downto R'length)
743       /= (L_LENGTH-1 downto R'length => '0')
771     constant L_LENGTH : NATURAL := MAXIMUM(SIGNED_NUM_BITS(L), R'length);
772     variable XL, XREM : SIGNED(L_LENGTH-1 downto 0);
776     XL   := TO_SIGNED(L, L_LENGTH);
778     if L_LENGTH > R'length and XREM(L_LENGTH-1 downto R'length)
779       /= (L_LENGTH-1 downto R'length => XREM(R'length-1))
852     constant L_LENGTH : NATURAL := MAXIMUM(UNSIGNED_NUM_BITS(L), R'length);
853     variable XL, XREM : UNSIGNED(L_LENGTH-1 downto 0);
857     XL   := TO_UNSIGNED(L, L_LENGTH);
859     if L_LENGTH > R'length and XREM(L_LENGTH-1 downto R'length)
860       /= (L_LENGTH-1 downto R'length => '0')
888     constant L_LENGTH : NATURAL := MAXIMUM(SIGNED_NUM_BITS(L), R'length);
889     variable XL, XREM : SIGNED(L_LENGTH-1 downto 0);
893     XL   := TO_SIGNED(L, L_LENGTH);
895     if L_LENGTH > R'length and XREM(L_LENGTH-1 downto R'length)
896       /= (L_LENGTH-1 downto R'length => XREM(R'length-1))