1 |
2 |
lucas.vbal |
-- megafunction wizard: %LPM_MULT%
|
2 |
|
|
-- GENERATION: STANDARD
|
3 |
|
|
-- VERSION: WM1.0
|
4 |
|
|
-- MODULE: lpm_mult
|
5 |
|
|
|
6 |
|
|
-- ============================================================
|
7 |
|
|
-- File Name: IP_MULT.vhd
|
8 |
|
|
-- Megafunction Name(s):
|
9 |
|
|
-- lpm_mult
|
10 |
|
|
--
|
11 |
|
|
-- Simulation Library Files(s):
|
12 |
|
|
-- lpm
|
13 |
|
|
-- ============================================================
|
14 |
|
|
-- ************************************************************
|
15 |
|
|
-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
16 |
|
|
--
|
17 |
|
|
-- 17.0.0 Build 595 04/25/2017 SJ Lite Edition
|
18 |
|
|
-- ************************************************************
|
19 |
|
|
|
20 |
|
|
|
21 |
|
|
--Copyright (C) 2017 Intel Corporation. All rights reserved.
|
22 |
|
|
--Your use of Intel Corporation's design tools, logic functions
|
23 |
|
|
--and other software and tools, and its AMPP partner logic
|
24 |
|
|
--functions, and any output files from any of the foregoing
|
25 |
|
|
--(including device programming or simulation files), and any
|
26 |
|
|
--associated documentation or information are expressly subject
|
27 |
|
|
--to the terms and conditions of the Intel Program License
|
28 |
|
|
--Subscription Agreement, the Intel Quartus Prime License Agreement,
|
29 |
|
|
--the Intel MegaCore Function License Agreement, or other
|
30 |
|
|
--applicable license agreement, including, without limitation,
|
31 |
|
|
--that your use is for the sole purpose of programming logic
|
32 |
|
|
--devices manufactured by Intel and sold by Intel or its
|
33 |
|
|
--authorized distributors. Please refer to the applicable
|
34 |
|
|
--agreement for further details.
|
35 |
|
|
|
36 |
|
|
|
37 |
|
|
LIBRARY ieee;
|
38 |
|
|
USE ieee.std_logic_1164.all;
|
39 |
|
|
|
40 |
|
|
LIBRARY lpm;
|
41 |
|
|
USE lpm.all;
|
42 |
|
|
|
43 |
|
|
ENTITY IP_MULT IS
|
44 |
|
|
PORT
|
45 |
|
|
(
|
46 |
|
|
clock : IN STD_LOGIC ;
|
47 |
|
|
dataa : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
|
48 |
|
|
datab : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
|
49 |
|
|
result : OUT STD_LOGIC_VECTOR (31 DOWNTO 0)
|
50 |
|
|
);
|
51 |
|
|
END IP_MULT;
|
52 |
|
|
|
53 |
|
|
|
54 |
|
|
ARCHITECTURE SYN OF ip_mult IS
|
55 |
|
|
|
56 |
|
|
SIGNAL sub_wire0 : STD_LOGIC_VECTOR (31 DOWNTO 0);
|
57 |
|
|
|
58 |
|
|
|
59 |
|
|
|
60 |
|
|
COMPONENT lpm_mult
|
61 |
|
|
GENERIC (
|
62 |
|
|
lpm_hint : STRING;
|
63 |
|
|
lpm_pipeline : NATURAL;
|
64 |
|
|
lpm_representation : STRING;
|
65 |
|
|
lpm_type : STRING;
|
66 |
|
|
lpm_widtha : NATURAL;
|
67 |
|
|
lpm_widthb : NATURAL;
|
68 |
|
|
lpm_widthp : NATURAL
|
69 |
|
|
);
|
70 |
|
|
PORT (
|
71 |
|
|
clock : IN STD_LOGIC ;
|
72 |
|
|
dataa : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
|
73 |
|
|
datab : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
|
74 |
|
|
result : OUT STD_LOGIC_VECTOR (31 DOWNTO 0)
|
75 |
|
|
);
|
76 |
|
|
END COMPONENT;
|
77 |
|
|
|
78 |
|
|
BEGIN
|
79 |
|
|
result <= sub_wire0(31 DOWNTO 0);
|
80 |
|
|
|
81 |
|
|
lpm_mult_component : lpm_mult
|
82 |
|
|
GENERIC MAP (
|
83 |
|
|
lpm_hint => "MAXIMIZE_SPEED=5",
|
84 |
|
|
lpm_pipeline => 1,
|
85 |
|
|
lpm_representation => "SIGNED",
|
86 |
|
|
lpm_type => "LPM_MULT",
|
87 |
|
|
lpm_widtha => 16,
|
88 |
|
|
lpm_widthb => 16,
|
89 |
|
|
lpm_widthp => 32
|
90 |
|
|
)
|
91 |
|
|
PORT MAP (
|
92 |
|
|
clock => clock,
|
93 |
|
|
dataa => dataa,
|
94 |
|
|
datab => datab,
|
95 |
|
|
result => sub_wire0
|
96 |
|
|
);
|
97 |
|
|
|
98 |
|
|
|
99 |
|
|
|
100 |
|
|
END SYN;
|
101 |
|
|
|
102 |
|
|
-- ============================================================
|
103 |
|
|
-- CNX file retrieval info
|
104 |
|
|
-- ============================================================
|
105 |
|
|
-- Retrieval info: PRIVATE: AutoSizeResult NUMERIC "1"
|
106 |
|
|
-- Retrieval info: PRIVATE: B_isConstant NUMERIC "0"
|
107 |
|
|
-- Retrieval info: PRIVATE: ConstantB NUMERIC "0"
|
108 |
|
|
-- Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone IV E"
|
109 |
|
|
-- Retrieval info: PRIVATE: LPM_PIPELINE NUMERIC "1"
|
110 |
|
|
-- Retrieval info: PRIVATE: Latency NUMERIC "1"
|
111 |
|
|
-- Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0"
|
112 |
|
|
-- Retrieval info: PRIVATE: SignedMult NUMERIC "1"
|
113 |
|
|
-- Retrieval info: PRIVATE: USE_MULT NUMERIC "1"
|
114 |
|
|
-- Retrieval info: PRIVATE: ValidConstant NUMERIC "0"
|
115 |
|
|
-- Retrieval info: PRIVATE: WidthA NUMERIC "16"
|
116 |
|
|
-- Retrieval info: PRIVATE: WidthB NUMERIC "16"
|
117 |
|
|
-- Retrieval info: PRIVATE: WidthP NUMERIC "32"
|
118 |
|
|
-- Retrieval info: PRIVATE: aclr NUMERIC "0"
|
119 |
|
|
-- Retrieval info: PRIVATE: clken NUMERIC "0"
|
120 |
|
|
-- Retrieval info: PRIVATE: new_diagram STRING "1"
|
121 |
|
|
-- Retrieval info: PRIVATE: optimize NUMERIC "0"
|
122 |
|
|
-- Retrieval info: LIBRARY: lpm lpm.lpm_components.all
|
123 |
|
|
-- Retrieval info: CONSTANT: LPM_HINT STRING "MAXIMIZE_SPEED=5"
|
124 |
|
|
-- Retrieval info: CONSTANT: LPM_PIPELINE NUMERIC "1"
|
125 |
|
|
-- Retrieval info: CONSTANT: LPM_REPRESENTATION STRING "SIGNED"
|
126 |
|
|
-- Retrieval info: CONSTANT: LPM_TYPE STRING "LPM_MULT"
|
127 |
|
|
-- Retrieval info: CONSTANT: LPM_WIDTHA NUMERIC "16"
|
128 |
|
|
-- Retrieval info: CONSTANT: LPM_WIDTHB NUMERIC "16"
|
129 |
|
|
-- Retrieval info: CONSTANT: LPM_WIDTHP NUMERIC "32"
|
130 |
|
|
-- Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL "clock"
|
131 |
|
|
-- Retrieval info: USED_PORT: dataa 0 0 16 0 INPUT NODEFVAL "dataa[15..0]"
|
132 |
|
|
-- Retrieval info: USED_PORT: datab 0 0 16 0 INPUT NODEFVAL "datab[15..0]"
|
133 |
|
|
-- Retrieval info: USED_PORT: result 0 0 32 0 OUTPUT NODEFVAL "result[31..0]"
|
134 |
|
|
-- Retrieval info: CONNECT: @clock 0 0 0 0 clock 0 0 0 0
|
135 |
|
|
-- Retrieval info: CONNECT: @dataa 0 0 16 0 dataa 0 0 16 0
|
136 |
|
|
-- Retrieval info: CONNECT: @datab 0 0 16 0 datab 0 0 16 0
|
137 |
|
|
-- Retrieval info: CONNECT: result 0 0 32 0 @result 0 0 32 0
|
138 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL IP_MULT.vhd TRUE
|
139 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL IP_MULT.inc FALSE
|
140 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL IP_MULT.cmp TRUE
|
141 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL IP_MULT.bsf FALSE
|
142 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL IP_MULT_inst.vhd FALSE
|
143 |
|
|
-- Retrieval info: LIB_FILE: lpm
|