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[/] [s1_core/] [trunk/] [hdl/] [rtl/] [sparc_core/] [tlu_incr64.v] - Blame information for rev 105

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// ========== Copyright Header Begin ==========================================
// 
// OpenSPARC T1 Processor File: tlu_incr64.v
// Copyright (c) 2006 Sun Microsystems, Inc.  All Rights Reserved.
// DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.
// 
// The above named program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public
// License version 2 as published by the Free Software Foundation.
// 
// The above named program is distributed in the hope that it will be 
// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
// 
// You should have received a copy of the GNU General Public
// License along with this work; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
// 
// ========== Copyright Header End ============================================
////////////////////////////////////////////////////////////////////////
/*
//      Description:    64b incr macro
*/
////////////////////////////////////////////////////////////////////////
// Global header file includes
////////////////////////////////////////////////////////////////////////
// system level definition file which contains the/*
/* ========== Copyright Header Begin ==========================================
*
* OpenSPARC T1 Processor File: sys.h
* Copyright (c) 2006 Sun Microsystems, Inc.  All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.
*
* The above named program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License version 2 as published by the Free Software Foundation.
*
* The above named program is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*
* ========== Copyright Header End ============================================
*/
// -*- verilog -*-
////////////////////////////////////////////////////////////////////////
/*
//
// Description:         Global header file that contain definitions that
//                      are common/shared at the systme level
*/
////////////////////////////////////////////////////////////////////////
//
// Setting the time scale
// If the timescale changes, JP_TIMESCALE may also have to change.
`timescale      1ps/1ps
 
//
// JBUS clock
// =========
//
 
 
 
// Afara Link Defines
// ==================
 
// Reliable Link
 
 
 
 
// Afara Link Objects
 
 
// Afara Link Object Format - Reliable Link
 
 
 
 
 
 
 
 
 
 
// Afara Link Object Format - Congestion
 
 
 
 
 
 
 
 
 
 
 
// Afara Link Object Format - Acknowledge
 
 
 
 
 
 
 
 
 
 
 
// Afara Link Object Format - Request
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
// Afara Link Object Format - Message
 
 
 
// Acknowledge Types
 
 
 
 
// Request Types
 
 
 
 
 
// Afara Link Frame
 
 
 
//
// UCB Packet Type
// ===============
//
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
//
// UCB Data Packet Format
// ======================
//
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
// Size encoding for the UCB_SIZE_HI/LO field
// 000 - byte
// 001 - half-word
// 010 - word
// 011 - double-word
// 111 - quad-word
 
 
 
 
 
 
 
//
// UCB Interrupt Packet Format
// ===========================
//
 
 
 
 
 
 
 
 
 
 
//`define UCB_THR_HI             9      // (6) cpu/thread ID shared with
//`define UCB_THR_LO             4             data packet format
//`define UCB_PKT_HI             3      // (4) packet type shared with
//`define UCB_PKT_LO             0      //     data packet format
 
 
 
 
 
 
 
//
// FCRAM Bus Widths
// ================
//
 
 
 
 
 
 
//
// ENET clock periods
// ==================
//
 
 
 
 
//
// JBus Bridge defines
// =================
//
 
 
 
 
 
 
 
 
 
 
 
//
// PCI Device Address Configuration
// ================================
//
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                        // time scale definition
 
////////////////////////////////////////////////////////////////////////
// Local header file includes / local defines
////////////////////////////////////////////////////////////////////////
 
module tlu_incr64 ( in, out );
 
  input  [63:0] in;
 
  output [63:0] out;   // result of increment
 
  assign out = in + 64'h01;
 
endmodule // tlu_incr64

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[/] [s1_core/] [trunk/] [hdl/] [rtl/] [sparc_core/] [tlu_incr64.v] - Blame information for rev 105

Line No.	Rev	Author	Line
1	95	fafa1971	`// ========== Copyright Header Begin ==========================================`
2			`//`
3			`// OpenSPARC T1 Processor File: tlu_incr64.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			`////////////////////////////////////////////////////////////////////////`
22			`/*`
23			`// Description: 64b incr macro`
24			`*/`
25			`////////////////////////////////////////////////////////////////////////`
26			`// Global header file includes`
27			`////////////////////////////////////////////////////////////////////////`
28			`// system level definition file which contains the/*`
29			`/* ========== Copyright Header Begin ==========================================`
30			`*`
31			`* OpenSPARC T1 Processor File: sys.h`
32			`* Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved.`
33			`* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.`
34			`*`
35			`* The above named program is free software; you can redistribute it and/or`
36			`* modify it under the terms of the GNU General Public`
37			`* License version 2 as published by the Free Software Foundation.`
38			`*`
39			`* The above named program is distributed in the hope that it will be`
40			`* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of`
41			`* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU`
42			`* General Public License for more details.`
43			`*`
44			`* You should have received a copy of the GNU General Public`
45			`* License along with this work; if not, write to the Free Software`
46			`* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.`
47			`*`
48			`* ========== Copyright Header End ============================================`
49			`*/`
50			`// -- verilog --`
51			`////////////////////////////////////////////////////////////////////////`
52			`/*`
53			`//`
54			`// Description: Global header file that contain definitions that`
55			`// are common/shared at the systme level`
56			`*/`
57			`////////////////////////////////////////////////////////////////////////`
58			`//`
59			`// Setting the time scale`
60			`// If the timescale changes, JP_TIMESCALE may also have to change.`
61			`timescale 1ps/1ps
62
63			`//`
64			`// JBUS clock`
65			`// =========`
66			`//`
67
68
69
70			`// Afara Link Defines`
71			`// ==================`
72
73			`// Reliable Link`
74
75
76
77
78			`// Afara Link Objects`
79
80
81			`// Afara Link Object Format - Reliable Link`
82
83
84
85
86
87
88
89
90
91
92			`// Afara Link Object Format - Congestion`
93
94
95
96
97
98
99
100
101
102
103
104			`// Afara Link Object Format - Acknowledge`
105
106
107
108
109
110
111
112
113
114
115
116			`// Afara Link Object Format - Request`
117
118
119
120
121
122
123
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125
126
127
128
129
130
131
132
133
134			`// Afara Link Object Format - Message`
135
136
137
138			`// Acknowledge Types`
139
140
141
142
143			`// Request Types`
144
145
146
147
148
149			`// Afara Link Frame`
150
151
152
153			`//`
154			`// UCB Packet Type`
155			`// ===============`
156			`//`
157
158
159
160
161
162
163
164
165
166
167
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169
170
171
172
173
174			`//`
175			`// UCB Data Packet Format`
176			`// ======================`
177			`//`
178
179
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205
206
207
208			`// Size encoding for the UCB_SIZE_HI/LO field`
209			`// 000 - byte`
210			`// 001 - half-word`
211			`// 010 - word`
212			`// 011 - double-word`
213			`// 111 - quad-word`
214
215
216
217
218
219
220
221			`//`
222			`// UCB Interrupt Packet Format`
223			`// ===========================`
224			`//`
225
226
227
228
229
230
231
232
233
234
235			//`define UCB_THR_HI 9 // (6) cpu/thread ID shared with
236			//`define UCB_THR_LO 4 data packet format
237			//`define UCB_PKT_HI 3 // (4) packet type shared with
238			//`define UCB_PKT_LO 0 // data packet format
239
240
241
242
243
244
245
246			`//`
247			`// FCRAM Bus Widths`
248			`// ================`
249			`//`
250
251
252
253
254
255
256			`//`
257			`// ENET clock periods`
258			`// ==================`
259			`//`
260
261
262
263
264			`//`
265			`// JBus Bridge defines`
266			`// =================`
267			`//`
268
269
270
271
272
273
274
275
276
277
278
279			`//`
280			`// PCI Device Address Configuration`
281			`// ================================`
282			`//`
283
284
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288
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291
292
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305
306			`// time scale definition`
307
308			`////////////////////////////////////////////////////////////////////////`
309			`// Local header file includes / local defines`
310			`////////////////////////////////////////////////////////////////////////`
311
312			`module tlu_incr64 ( in, out );`
313
314			`input [63:0] in;`
315
316			`output [63:0] out; // result of increment`
317
318			`assign out = in + 64'h01;`
319
320			`endmodule // tlu_incr64`