ecp2_misc.vhd

porting scintilla to qt

              IF ( last_clkb_valid1 = '0') THEN
                 FOR i IN 0 TO (DATA_WIDTH_B - 1)  LOOP
                    dob_node(i) <= MEM((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i);
					  if ( (wr_a_rd_b_coll = '1') and
							 (((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) >= dn_coll_addr) and
							 (((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) <= up_coll_addr) and
							 ( (DATA_WIDTH_A < 18) or
								( (DATA_WIDTH_A = 18) and
								  ( ((bwa0_reg(0) = '1') and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 18) < 9)) or
								    ((bwa0_reg(1) = '1') and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 18) >= 9))
								  ) ) or
								( (DATA_WIDTH_A = 36) and
								  ( ((bwa0_reg(0) = '1') and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 36) < 9)) or
								    ((bwa0_reg(1) = '1') and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 36) >= 9)
										                   and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 36) < 18)) or
								    ((bwa1_reg(0) = '1') and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 36) >= 18)
										                   and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 36) < 27)) or
								    ((bwa1_reg(1) = '1') and ((((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i) rem 36) >= 27))
								  ) ) ) ) then
						  dob_node(i) <= 'X';
					  end if;
                 END LOOP;
              END IF;
           ELSIF (renb_reg = '0') THEN
              IF (WRITEMODE_B = "WRITETHROUGH") THEN
                 FOR i IN 0 TO (DATA_WIDTH_B - 1) LOOP
                    dob_node(i) <= MEM((RADDR_B * DATA_WIDTH_B) + (RADDR_B / div_b) + i);
                 END LOOP;
              ELSIF (WRITEMODE_B = "READBEFOREWRITE") THEN
                 IF ( last_clkb_valid1 = '0') THEN
                    dob_node <= dob_node_rbr;
                 END IF;
              END IF;
           END IF;
        END IF;
     END IF;
  END PROCESS;

  P10 : PROCESS(g_reset, rsta_ipd, rstb_ipd, clka_ipd, clkb_ipd)
  BEGIN
     IF (g_reset = '0') THEN
        doa_reg <= (others => '0');
     ELSIF (RESETMODE = "ASYNC") THEN
        IF (rsta_ipd = '1') THEN
           doa_reg <= (others => '0');
        ELSIF (clka_ipd'event and clka_ipd = '1') THEN
           IF (cea_ipd = '1') THEN
              doa_reg <= doa_node;
           END IF;
        END IF;
     ELSIF (RESETMODE = "SYNC") THEN
        IF (clka_ipd'event and clka_ipd = '1') THEN
           IF (cea_ipd = '1') THEN
              IF (rsta_ipd = '1') THEN
                 doa_reg <= (others => '0');
              ELSIF (rsta_ipd = '0') THEN
                 doa_reg <= doa_node;
              END IF;
           END IF;
        END IF;
     END IF;

     IF (g_reset = '0') THEN
        dob_reg <= (others => '0');
        doab_reg <= (others => '0');
     ELSIF (RESETMODE = "ASYNC") THEN
        IF (rstb_ipd = '1') THEN
           dob_reg <= (others => '0');
           doab_reg <= (others => '0');
        ELSIF (clkb_ipd'event and clkb_ipd = '1') THEN
           IF (ceb_ipd = '1') THEN
              dob_reg <= dob_node;
              doab_reg <= doa_node;
           END IF;
        END IF;
     ELSIF (RESETMODE = "SYNC") THEN
        IF (clkb_ipd'event and clkb_ipd = '1') THEN
           IF (ceb_ipd = '1') THEN
              IF (rstb_ipd = '1') THEN
                 dob_reg <= (others => '0');
                 doab_reg <= (others => '0');
              ELSIF (rstb_ipd = '0') THEN
                 dob_reg <= dob_node;
                 doab_reg <= doa_node;
              END IF;
           END IF;
        END IF;
     END IF;
  END PROCESS;

  P11 : PROCESS(doa_node, dob_node, doa_reg, dob_reg, doab_reg)
  BEGIN
     IF (REGMODE_A = "OUTREG") THEN 
        IF (DATA_WIDTH_B = 36) THEN
           doa_int <= doab_reg;
        ELSE
           doa_int <= doa_reg;
        END IF;
     ELSE
        doa_int <= doa_node;
     END IF;

     IF (REGMODE_B = "OUTREG") THEN 
        dob_int <= dob_reg;
     ELSE
        dob_int <= dob_node;
     END IF;
  END PROCESS;

  (doa17, doa16, doa15, doa14, doa13, doa12, doa11, doa10, doa9, doa8, doa7, doa6,
   doa5, doa4, doa3, doa2, doa1, doa0) <= doa_int;

  (dob17, dob16, dob15, dob14, dob13, dob12, dob11, dob10, dob9, dob8, dob7, dob6,
   dob5, dob4, dob3, dob2, dob1, dob0) <= dob_int;

END V;


--
-----cell sp16kb----
--

library ieee;
use ieee.std_logic_1164.all;
use ieee.vital_timing.all;
use ieee.vital_primitives.all;
use ieee.std_logic_unsigned.all;
use work.global.gsrnet;
use work.global.purnet;
use work.mem3.all;

-- entity declaration --
ENTITY sp16kb IS
   GENERIC (
        DATA_WIDTH               : Integer  := 18;
        REGMODE                  : String  := "NOREG";
        RESETMODE                : String  := "SYNC";
        CSDECODE                 : std_logic_vector(2 downto 0)  := "000";
        WRITEMODE                : String  := "NORMAL";
        GSR                      : String  := "DISABLED";
        initval_00 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_01 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_02 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_03 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_04 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_05 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_06 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_07 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_08 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_09 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_0a : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_0b : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_0c : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_0d : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_0e : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_0f : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_10 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_11 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_12 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_13 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_14 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_15 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_16 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_17 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_18 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_19 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_1a : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_1b : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_1c : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_1d : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_1e : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_1f : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_20 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_21 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_22 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_23 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_24 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_25 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_26 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_27 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_28 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_29 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_2a : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_2b : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_2c : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_2d : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_2e : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_2f : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_30 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_31 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_32 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_33 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_34 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_35 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_36 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_37 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_38 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_39 : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_3a : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_3b : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_3c : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_3d : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_3e : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000";
        initval_3f : String := "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000");

   PORT(
        di0, di1, di2, di3, di4, di5, di6, di7, di8            : in std_logic := 'X';
        di9, di10, di11, di12, di13, di14, di15, di16, di17    : in std_logic := 'X';
        ad0, ad1, ad2, ad3, ad4, ad5, ad6, ad7, ad8            : in std_logic := 'X';
        ad9, ad10, ad11, ad12, ad13                                : in std_logic := 'X';
        ce, clk, we, cs0, cs1, cs2, rst                         : in std_logic := 'X';

        do0, do1, do2, do3, do4, do5, do6, do7, do8            : out std_logic := 'X';
        do9, do10, do11, do12, do13, do14, do15, do16, do17    : out std_logic := 'X'
  );

      ATTRIBUTE Vital_Level0 OF sp16kb : ENTITY IS TRUE;

END sp16kb ;

architecture V of sp16kb is

signal lo: std_logic := '0';
signal hi: std_logic := '1';

component dp16kb
GENERIC(
        DATA_WIDTH_A : in Integer;
        DATA_WIDTH_B : in Integer;
        REGMODE_A    : in String;
        REGMODE_B    : in String;
        RESETMODE    : in String;
        CSDECODE_A   : in std_logic_vector(2 downto 0);
        CSDECODE_B   : in std_logic_vector(2 downto 0);
        WRITEMODE_A  : in String;
        WRITEMODE_B  : in String;
        GSR : in String;
        initval_00 : in string;
        initval_01 : in string;
        initval_02 : in string;
        initval_03 : in string;
        initval_04 : in string;
        initval_05 : in string;
        initval_06 : in string;
        initval_07 : in string;
        initval_08 : in string;
        initval_09 : in string;
        initval_0a : in string;
        initval_0b : in string;
        initval_0c : in string;
        initval_0d : in string;
        initval_0e : in string;
        initval_0f : in string;
        initval_10 : in string;
        initval_11 : in string;
        initval_12 : in string;
        initval_13 : in string;
        initval_14 : in string;
        initval_15 : in string;
        initval_16 : in string;
        initval_17 : in string;
        initval_18 : in string;
        initval_19 : in string;
        initval_1a : in string;
        initval_1b : in string;
        initval_1c : in string;
        initval_1d : in string;