1 |
2 |
dmitryr |
// ========== Copyright Header Begin ==========================================
|
2 |
|
|
//
|
3 |
|
|
// OpenSPARC T1 Processor File: bw_r_l2d.v
|
4 |
|
|
// Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved.
|
5 |
|
|
// DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.
|
6 |
|
|
//
|
7 |
|
|
// The above named program is free software; you can redistribute it and/or
|
8 |
|
|
// modify it under the terms of the GNU General Public
|
9 |
|
|
// License version 2 as published by the Free Software Foundation.
|
10 |
|
|
//
|
11 |
|
|
// The above named program is distributed in the hope that it will be
|
12 |
|
|
// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
14 |
|
|
// General Public License for more details.
|
15 |
|
|
//
|
16 |
|
|
// You should have received a copy of the GNU General Public
|
17 |
|
|
// License along with this work; if not, write to the Free Software
|
18 |
|
|
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
|
19 |
|
|
//
|
20 |
|
|
// ========== Copyright Header End ============================================
|
21 |
|
|
module bw_r_l2d (/*AUTOARG*/
|
22 |
|
|
// Outputs
|
23 |
|
|
wr_en_buf, word_en_buf, way_sel_buf, so, set_buf,
|
24 |
|
|
scdata_scbuf_decc_top_buf, scdata_scbuf_decc_bot_buf,
|
25 |
|
|
scbuf_scdata_fbdecc_top_buf, scbuf_scdata_fbdecc_bot_buf,
|
26 |
|
|
l2d_fuse_data_out, decc_out, decc_in_buf, col_offset_buf,
|
27 |
|
|
fuse_l2d_rid_buf, fuse_l2d_data_in_buf, arst_l_buf, se_buf,
|
28 |
|
|
sehold_buf, fuse_l2d_rden_buf, fuse_l2d_wren_buf, fuse_clk1_buf,
|
29 |
|
|
fuse_clk2_buf, mem_write_disable_buf,
|
30 |
|
|
// Inputs
|
31 |
|
|
wr_en, word_en, way_sel, si, set, sehold, se,
|
32 |
|
|
scdata_scbuf_decc_top, scdata_scbuf_decc_bot,
|
33 |
|
|
scbuf_scdata_fbdecc_top, scbuf_scdata_fbdecc_bot, rclk,
|
34 |
|
|
mem_write_disable, fuse_read_data_in, fuse_l2d_wren, fuse_l2d_rid,
|
35 |
|
|
fuse_l2d_rden, fuse_l2d_data_in, efc_scdata_fuse_clk2,
|
36 |
|
|
efc_scdata_fuse_clk1, decc_read_in, decc_in, col_offset, arst_l
|
37 |
|
|
);
|
38 |
|
|
|
39 |
|
|
/*AUTOINPUT*/
|
40 |
|
|
// Beginning of automatic inputs (from unused autoinst inputs)
|
41 |
|
|
input arst_l; // To bot_rep of bw_r_l2d_rep_bot.v
|
42 |
|
|
input col_offset; // To bot_rep of bw_r_l2d_rep_bot.v
|
43 |
|
|
input [155:0] decc_in; // To bot_rep of bw_r_l2d_rep_bot.v
|
44 |
|
|
input [155:0] decc_read_in; // To mem_0 of bw_r_l2d_32k.v
|
45 |
|
|
input efc_scdata_fuse_clk1; // To bot_rep of bw_r_l2d_rep_bot.v
|
46 |
|
|
input efc_scdata_fuse_clk2; // To bot_rep of bw_r_l2d_rep_bot.v
|
47 |
|
|
input fuse_l2d_data_in; // To bot_rep of bw_r_l2d_rep_bot.v
|
48 |
|
|
input fuse_l2d_rden; // To bot_rep of bw_r_l2d_rep_bot.v
|
49 |
|
|
input [2:0] fuse_l2d_rid; // To bot_rep of bw_r_l2d_rep_bot.v
|
50 |
|
|
input [5:0] fuse_l2d_wren; // To bot_rep of bw_r_l2d_rep_bot.v
|
51 |
|
|
input fuse_read_data_in; // To bot_rep of bw_r_l2d_rep_bot.v
|
52 |
|
|
input mem_write_disable; // To bot_rep of bw_r_l2d_rep_bot.v
|
53 |
|
|
input rclk; // To mem_0 of bw_r_l2d_32k.v, ...
|
54 |
|
|
input [155:0] scbuf_scdata_fbdecc_bot;// To top_rep of bw_r_l2d_rep_top.v
|
55 |
|
|
input [155:0] scbuf_scdata_fbdecc_top;// To top_rep of bw_r_l2d_rep_top.v
|
56 |
|
|
input [155:0] scdata_scbuf_decc_bot; // To bot_rep of bw_r_l2d_rep_bot.v
|
57 |
|
|
input [155:0] scdata_scbuf_decc_top; // To bot_rep of bw_r_l2d_rep_bot.v
|
58 |
|
|
input se; // To bot_rep of bw_r_l2d_rep_bot.v
|
59 |
|
|
input sehold; // To bot_rep of bw_r_l2d_rep_bot.v
|
60 |
|
|
input [9:0] set; // To bot_rep of bw_r_l2d_rep_bot.v
|
61 |
|
|
input si; // To bot_rep of bw_r_l2d_rep_bot.v
|
62 |
|
|
input [11:0] way_sel; // To bot_rep of bw_r_l2d_rep_bot.v
|
63 |
|
|
input [3:0] word_en; // To bot_rep of bw_r_l2d_rep_bot.v
|
64 |
|
|
input wr_en; // To bot_rep of bw_r_l2d_rep_bot.v
|
65 |
|
|
// End of automatics
|
66 |
|
|
|
67 |
|
|
output [2:0] fuse_l2d_rid_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
68 |
|
|
output fuse_l2d_data_in_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
69 |
|
|
output arst_l_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
70 |
|
|
output se_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
71 |
|
|
output sehold_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
72 |
|
|
output fuse_l2d_rden_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
73 |
|
|
output [5:0] fuse_l2d_wren_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
74 |
|
|
output fuse_clk1_buf;
|
75 |
|
|
output fuse_clk2_buf;
|
76 |
|
|
output mem_write_disable_buf;
|
77 |
|
|
|
78 |
|
|
/*AUTOOUTPUT*/
|
79 |
|
|
// Beginning of automatic outputs (from unused autoinst outputs)
|
80 |
|
|
output col_offset_buf; // From top_rep of bw_r_l2d_rep_top.v
|
81 |
|
|
output [155:0] decc_in_buf; // From top_rep of bw_r_l2d_rep_top.v
|
82 |
|
|
output [155:0] decc_out; // From mem_1 of bw_r_l2d_32k.v
|
83 |
|
|
output l2d_fuse_data_out; // From mem_0 of bw_r_l2d_32k.v
|
84 |
|
|
output [155:0] scbuf_scdata_fbdecc_bot_buf;// From bot_rep of bw_r_l2d_rep_bot.v
|
85 |
|
|
output [155:0] scbuf_scdata_fbdecc_top_buf;// From bot_rep of bw_r_l2d_rep_bot.v
|
86 |
|
|
output [155:0] scdata_scbuf_decc_bot_buf;// From top_rep of bw_r_l2d_rep_top.v
|
87 |
|
|
output [155:0] scdata_scbuf_decc_top_buf;// From top_rep of bw_r_l2d_rep_top.v
|
88 |
|
|
output [9:0] set_buf; // From top_rep of bw_r_l2d_rep_top.v
|
89 |
|
|
output so; // From mem_0 of bw_r_l2d_32k.v
|
90 |
|
|
output [11:0] way_sel_buf; // From top_rep of bw_r_l2d_rep_top.v
|
91 |
|
|
output [3:0] word_en_buf; // From top_rep of bw_r_l2d_rep_top.v
|
92 |
|
|
output wr_en_buf; // From top_rep of bw_r_l2d_rep_top.v
|
93 |
|
|
// End of automatics
|
94 |
|
|
|
95 |
|
|
wire [155:0] decc_out_0;
|
96 |
|
|
wire l2d_fuse_data_out_0;
|
97 |
|
|
|
98 |
|
|
/*AUTOWIRE*/
|
99 |
|
|
// Beginning of automatic wires (for undeclared instantiated-module outputs)
|
100 |
|
|
wire col_offset_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
101 |
|
|
wire [155:0] decc_in_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
102 |
|
|
wire [155:0] fbdb_l; // From top_rep of bw_r_l2d_rep_top.v
|
103 |
|
|
wire [155:0] fbdt_l; // From top_rep of bw_r_l2d_rep_top.v
|
104 |
|
|
wire fuse_read_data_in_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
105 |
|
|
wire [155:0] sbdb_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
106 |
|
|
wire [155:0] sbdt_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
107 |
|
|
wire [9:0] set_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
108 |
|
|
wire si_buf; // From bot_rep of bw_r_l2d_rep_bot.v
|
109 |
|
|
wire [11:0] way_sel_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
110 |
|
|
wire [3:0] word_en_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
111 |
|
|
wire wr_en_l; // From bot_rep of bw_r_l2d_rep_bot.v
|
112 |
|
|
// End of automatics
|
113 |
|
|
|
114 |
|
|
|
115 |
|
|
|
116 |
|
|
bw_r_l2d_rep_bot bot_rep (/*AUTOINST*/
|
117 |
|
|
// Outputs
|
118 |
|
|
.fuse_l2d_rden_buf(fuse_l2d_rden_buf),
|
119 |
|
|
.fuse_l2d_wren_buf(fuse_l2d_wren_buf[5:0]),
|
120 |
|
|
.si_buf (si_buf),
|
121 |
|
|
.arst_l_buf(arst_l_buf),
|
122 |
|
|
.se_buf (se_buf),
|
123 |
|
|
.sehold_buf(sehold_buf),
|
124 |
|
|
.fuse_l2d_rid_buf(fuse_l2d_rid_buf[2:0]),
|
125 |
|
|
.fuse_read_data_in_buf(fuse_read_data_in_buf),
|
126 |
|
|
.fuse_l2d_data_in_buf(fuse_l2d_data_in_buf),
|
127 |
|
|
.word_en_l(word_en_l[3:0]),
|
128 |
|
|
.col_offset_l(col_offset_l),
|
129 |
|
|
.set_l (set_l[9:0]),
|
130 |
|
|
.wr_en_l (wr_en_l),
|
131 |
|
|
.way_sel_l(way_sel_l[11:0]),
|
132 |
|
|
.decc_in_l(decc_in_l[155:0]),
|
133 |
|
|
.scbuf_scdata_fbdecc_top_buf(scbuf_scdata_fbdecc_top_buf[155:0]),
|
134 |
|
|
.scbuf_scdata_fbdecc_bot_buf(scbuf_scdata_fbdecc_bot_buf[155:0]),
|
135 |
|
|
.sbdt_l (sbdt_l[155:0]),
|
136 |
|
|
.sbdb_l (sbdb_l[155:0]),
|
137 |
|
|
.fuse_clk1_buf(fuse_clk1_buf),
|
138 |
|
|
.fuse_clk2_buf(fuse_clk2_buf),
|
139 |
|
|
.mem_write_disable_buf(mem_write_disable_buf),
|
140 |
|
|
// Inputs
|
141 |
|
|
.fuse_l2d_rden(fuse_l2d_rden),
|
142 |
|
|
.fuse_l2d_wren(fuse_l2d_wren[5:0]),
|
143 |
|
|
.si (si),
|
144 |
|
|
.arst_l (arst_l),
|
145 |
|
|
.se (se),
|
146 |
|
|
.sehold (sehold),
|
147 |
|
|
.fuse_l2d_rid(fuse_l2d_rid[2:0]),
|
148 |
|
|
.fuse_read_data_in(fuse_read_data_in),
|
149 |
|
|
.fuse_l2d_data_in(fuse_l2d_data_in),
|
150 |
|
|
.word_en (word_en[3:0]),
|
151 |
|
|
.col_offset(col_offset),
|
152 |
|
|
.set (set[9:0]),
|
153 |
|
|
.wr_en (wr_en),
|
154 |
|
|
.way_sel (way_sel[11:0]),
|
155 |
|
|
.decc_in (decc_in[155:0]),
|
156 |
|
|
.fbdt_l (fbdt_l[155:0]),
|
157 |
|
|
.fbdb_l (fbdb_l[155:0]),
|
158 |
|
|
.scdata_scbuf_decc_top(scdata_scbuf_decc_top[155:0]),
|
159 |
|
|
.scdata_scbuf_decc_bot(scdata_scbuf_decc_bot[155:0]),
|
160 |
|
|
.efc_scdata_fuse_clk1(efc_scdata_fuse_clk1),
|
161 |
|
|
.efc_scdata_fuse_clk2(efc_scdata_fuse_clk2),
|
162 |
|
|
.mem_write_disable(mem_write_disable));
|
163 |
|
|
|
164 |
|
|
|
165 |
|
|
bw_r_l2d_rep_top top_rep (/*AUTOINST*/
|
166 |
|
|
// Outputs
|
167 |
|
|
.word_en_buf(word_en_buf[3:0]),
|
168 |
|
|
.col_offset_buf(col_offset_buf),
|
169 |
|
|
.set_buf (set_buf[9:0]),
|
170 |
|
|
.wr_en_buf(wr_en_buf),
|
171 |
|
|
.way_sel_buf(way_sel_buf[11:0]),
|
172 |
|
|
.decc_in_buf(decc_in_buf[155:0]),
|
173 |
|
|
.fbdt_l (fbdt_l[155:0]),
|
174 |
|
|
.fbdb_l (fbdb_l[155:0]),
|
175 |
|
|
.scdata_scbuf_decc_top_buf(scdata_scbuf_decc_top_buf[155:0]),
|
176 |
|
|
.scdata_scbuf_decc_bot_buf(scdata_scbuf_decc_bot_buf[155:0]),
|
177 |
|
|
// Inputs
|
178 |
|
|
.word_en_l(word_en_l[3:0]),
|
179 |
|
|
.col_offset_l(col_offset_l),
|
180 |
|
|
.set_l (set_l[9:0]),
|
181 |
|
|
.wr_en_l (wr_en_l),
|
182 |
|
|
.way_sel_l(way_sel_l[11:0]),
|
183 |
|
|
.decc_in_l(decc_in_l[155:0]),
|
184 |
|
|
.scbuf_scdata_fbdecc_top(scbuf_scdata_fbdecc_top[155:0]),
|
185 |
|
|
.scbuf_scdata_fbdecc_bot(scbuf_scdata_fbdecc_bot[155:0]),
|
186 |
|
|
.sbdt_l (sbdt_l[155:0]),
|
187 |
|
|
.sbdb_l (sbdb_l[155:0]));
|
188 |
|
|
|
189 |
|
|
|
190 |
|
|
|
191 |
|
|
/*
|
192 |
|
|
bw_r_l2d_32k AUTO_TEMPLATE(
|
193 |
|
|
.way_sel_l(way_sel_l[@"(+ 9 (* @ 2))":@"(+ 8 (* @ 2))"]),
|
194 |
|
|
.fuse_l2d_wren(fuse_l2d_wren_buf[@"(+ 4 @)"]),
|
195 |
|
|
.fuse_l2d_rden(fuse_l2d_rden_buf),
|
196 |
|
|
.si(si_buf),
|
197 |
|
|
.se(se_buf),
|
198 |
|
|
.arst_l(arst_l_buf),
|
199 |
|
|
.sehold(sehold_buf),
|
200 |
|
|
.mem_write_disable(mem_write_disable_buf),
|
201 |
|
|
.fuse_l2d_rid(fuse_l2d_rid_buf[2:0]),
|
202 |
|
|
.fuse_clk1(fuse_clk1_buf),
|
203 |
|
|
.fuse_clk2(fuse_clk2_buf),
|
204 |
|
|
.fuse_l2d_data_in(fuse_l2d_data_in_buf),
|
205 |
|
|
.fuse_read_data_in(fuse_read_data_in_buf));
|
206 |
|
|
*/
|
207 |
|
|
|
208 |
|
|
|
209 |
|
|
bw_r_l2d_32k mem_0(
|
210 |
|
|
//Inputs
|
211 |
|
|
.si (scan_out_0),
|
212 |
|
|
.fuse_read_data_in(l2d_fuse_data_out_0),
|
213 |
|
|
//Outputs
|
214 |
|
|
.decc_out(decc_out_0[155:0]),
|
215 |
|
|
/*AUTOINST*/
|
216 |
|
|
// Outputs
|
217 |
|
|
.so (so),
|
218 |
|
|
.l2d_fuse_data_out(l2d_fuse_data_out),
|
219 |
|
|
// Inputs
|
220 |
|
|
.decc_in_l (decc_in_l[155:0]),
|
221 |
|
|
.decc_read_in (decc_read_in[155:0]),
|
222 |
|
|
.word_en_l (word_en_l[3:0]),
|
223 |
|
|
.way_sel_l (way_sel_l[9:8]), // Templated
|
224 |
|
|
.set_l (set_l[9:0]),
|
225 |
|
|
.col_offset_l (col_offset_l),
|
226 |
|
|
.wr_en_l (wr_en_l),
|
227 |
|
|
.rclk (rclk),
|
228 |
|
|
.arst_l (arst_l_buf), // Templated
|
229 |
|
|
.mem_write_disable(mem_write_disable_buf), // Templated
|
230 |
|
|
.sehold (sehold_buf), // Templated
|
231 |
|
|
.se (se_buf), // Templated
|
232 |
|
|
.fuse_l2d_wren (fuse_l2d_wren_buf[4]), // Templated
|
233 |
|
|
.fuse_l2d_rden (fuse_l2d_rden_buf), // Templated
|
234 |
|
|
.fuse_l2d_rid (fuse_l2d_rid_buf[2:0]), // Templated
|
235 |
|
|
.fuse_clk1 (fuse_clk1_buf), // Templated
|
236 |
|
|
.fuse_clk2 (fuse_clk2_buf), // Templated
|
237 |
|
|
.fuse_l2d_data_in (fuse_l2d_data_in_buf)); // Templated
|
238 |
|
|
|
239 |
|
|
bw_r_l2d_32k mem_1(
|
240 |
|
|
//Inputs
|
241 |
|
|
.decc_read_in(decc_out_0),
|
242 |
|
|
//Outputs
|
243 |
|
|
.l2d_fuse_data_out(l2d_fuse_data_out_0),
|
244 |
|
|
.so (scan_out_0),
|
245 |
|
|
/*AUTOINST*/
|
246 |
|
|
// Outputs
|
247 |
|
|
.decc_out (decc_out[155:0]),
|
248 |
|
|
// Inputs
|
249 |
|
|
.decc_in_l (decc_in_l[155:0]),
|
250 |
|
|
.word_en_l (word_en_l[3:0]),
|
251 |
|
|
.way_sel_l (way_sel_l[11:10]), // Templated
|
252 |
|
|
.set_l (set_l[9:0]),
|
253 |
|
|
.col_offset_l (col_offset_l),
|
254 |
|
|
.wr_en_l (wr_en_l),
|
255 |
|
|
.rclk (rclk),
|
256 |
|
|
.arst_l (arst_l_buf), // Templated
|
257 |
|
|
.mem_write_disable(mem_write_disable_buf), // Templated
|
258 |
|
|
.sehold (sehold_buf), // Templated
|
259 |
|
|
.se (se_buf), // Templated
|
260 |
|
|
.si (si_buf), // Templated
|
261 |
|
|
.fuse_l2d_wren (fuse_l2d_wren_buf[5]), // Templated
|
262 |
|
|
.fuse_l2d_rden (fuse_l2d_rden_buf), // Templated
|
263 |
|
|
.fuse_l2d_rid (fuse_l2d_rid_buf[2:0]), // Templated
|
264 |
|
|
.fuse_clk1 (fuse_clk1_buf), // Templated
|
265 |
|
|
.fuse_clk2 (fuse_clk2_buf), // Templated
|
266 |
|
|
.fuse_l2d_data_in(fuse_l2d_data_in_buf), // Templated
|
267 |
|
|
.fuse_read_data_in(fuse_read_data_in_buf)); // Templated
|
268 |
|
|
|
269 |
|
|
endmodule // bw_r_l2d
|