/****************************************************************
---------------------------------------------------------------
Copyright 1999 Sun Microsystems, Inc., 901 San Antonio
Road, Palo Alto, CA 94303, U.S.A. All Rights Reserved.
The contents of this file are subject to the current
version of the Sun Community Source License, picoJava-II
Core ("the License"). You may not use this file except
in compliance with the License. You may obtain a copy
of the License by searching for "Sun Community Source
License" on the World Wide Web at http://www.sun.com.
See the License for the rights, obligations, and
limitations governing use of the contents of this file.
Sun, Sun Microsystems, the Sun logo, and all Sun-based
trademarks and logos, Java, picoJava, and all Java-based
trademarks and logos are trademarks or registered trademarks
of Sun Microsystems, Inc. in the United States and other
countries.
----------------------------------------------------------------
******************************************************************/
![[Up: ucode_dpath ieu_rom_0]](v2html-up.gif)
module ieu_rom
(nxt_ucode_cnt,rom_data);
input [8:0] nxt_ucode_cnt;
output [79:0] rom_data;
reg [79:0] rom_data;
/********* Megacell Format **********
reg [79:0] mem [511:0];
// synopsys translate_off
initial $readmemh(
"picoJava-II/design/iu/ucode/rtl/ieu_rom.data",mem); // This path needs to be modified based on it's
// location.
always @(nxt_ucode_cnt) begin
rom_data = mem[nxt_ucode_cnt];
end
// synopsys translate_on
********** Megacell Format *********/
/********* Case Format **********/
always @(nxt_ucode_cnt) begin
case (nxt_ucode_cnt)
9'd000: rom_data = 80'h00000400000000000000;
9'd001: rom_data = 80'h01e2045ca0002780555d;
9'd002: rom_data = 80'h00000400000000000000;
9'd003: rom_data = 80'h00e204000000000020b8;
9'd004: rom_data = 80'h03020442c02666085759;
9'd005: rom_data = 80'h00000400000000020000;
9'd006: rom_data = 80'h000204000002200002b8;
9'd007: rom_data = 80'h00000401203226020959;
9'd008: rom_data = 80'h00c604013c0002012b39;
9'd009: rom_data = 80'h03020442c02666085759;
9'd010: rom_data = 80'h00000400000000020000;
9'd011: rom_data = 80'h000204000002200002b8;
9'd012: rom_data = 80'h00000419203226020959;
9'd013: rom_data = 80'h00c604013c0002012b19;
9'd014: rom_data = 80'h03020442c02666085759;
9'd015: rom_data = 80'h00000400000000020000;
9'd016: rom_data = 80'h000204000002200002b8;
9'd017: rom_data = 80'h00000421203226020959;
9'd018: rom_data = 80'h00c204013c0002012ab9;
9'd019: rom_data = 80'h03020442c02666085759;
9'd020: rom_data = 80'h00000400000000020000;
9'd021: rom_data = 80'h000204000002200002b8;
9'd022: rom_data = 80'h00000429203226020979;
9'd023: rom_data = 80'h00c204013c0002010ab9;
9'd024: rom_data = 80'h00c2045c000006002b55;
9'd025: rom_data = 80'h0000043401bc66000001;
9'd026: rom_data = 80'h00080400014000000000;
9'd027: rom_data = 80'h01020465a00026085559;
9'd028: rom_data = 80'h00000400000000000000;
9'd029: rom_data = 80'h000204591800260202b9;
9'd030: rom_data = 80'h00000401422026000ad9;
9'd031: rom_data = 80'h000404013c000a0326b9;
9'd032: rom_data = 80'h0000043401bc66000001;
9'd033: rom_data = 80'h00080400014000000000;
9'd034: rom_data = 80'h01020465a00026085559;
9'd035: rom_data = 80'h00000400000000000000;
9'd036: rom_data = 80'h000204591800260202b9;
9'd037: rom_data = 80'h00000419422026000ad9;
9'd038: rom_data = 80'h000404013c000a0326b9;
9'd039: rom_data = 80'h0000043401bc66000001;
9'd040: rom_data = 80'h00080400014000000000;
9'd041: rom_data = 80'h01020465a00026085559;
9'd042: rom_data = 80'h00000400000000000000;
9'd043: rom_data = 80'h000204591800260202b9;
9'd044: rom_data = 80'h00000421422026000ad9;
9'd045: rom_data = 80'h000404013c000a0326b9;
9'd046: rom_data = 80'h00000434000ca6000001;
9'd047: rom_data = 80'h00080459014022000001;
9'd048: rom_data = 80'h010a0465a00026085559;
9'd049: rom_data = 80'h00000400000440000000;
9'd050: rom_data = 80'h000204591800260202b9;
9'd051: rom_data = 80'h000004010224660012db;
9'd052: rom_data = 80'h000404013c000a0306b9;
9'd053: rom_data = 80'h00040400000010002758;
9'd054: rom_data = 80'h00022000000000000c78;
9'd055: rom_data = 80'h000004340210860009d1;
9'd056: rom_data = 80'h0002040000c220000158;
9'd057: rom_data = 80'h00020453003006000759;
9'd058: rom_data = 80'h00000401161044000811;
9'd059: rom_data = 80'h00020680800120000750;
9'd060: rom_data = 80'h00a00409e82226000751;
9'd061: rom_data = 80'h004204d9e0002a000bf9;
9'd062: rom_data = 80'h006005d9000022000001;
9'd063: rom_data = 80'h00800559200022000001;
9'd064: rom_data = 80'h00a00600e00008002000;
9'd065: rom_data = 80'h00022000000000000c78;
9'd066: rom_data = 80'h000004340210860009d1;
9'd067: rom_data = 80'h0002040000c220000178;
9'd068: rom_data = 80'h00020453003006000751;
9'd069: rom_data = 80'h00020409e82026000771;
9'd070: rom_data = 80'h00080401161044000811;
9'd071: rom_data = 80'h01000400000000004000;
9'd072: rom_data = 80'h00000680800120000000;
9'd073: rom_data = 80'h00a00400000220000750;
9'd074: rom_data = 80'h004204d9e0002a000bf9;
9'd075: rom_data = 80'h006005d9000022000001;
9'd076: rom_data = 80'h00800559200022000001;
9'd077: rom_data = 80'h00a00600e00008002000;
9'd078: rom_data = 80'h00000400022220000838;
9'd079: rom_data = 80'h00080400000000000000;
9'd080: rom_data = 80'h010204000000000054b8;
9'd081: rom_data = 80'h000004000210000009d0;
9'd082: rom_data = 80'h00020400000000000458;
9'd083: rom_data = 80'h00000453003006000001;
9'd084: rom_data = 80'h0002040000c220000158;
9'd085: rom_data = 80'h00020400000000000750;
9'd086: rom_data = 80'h00000401161044000811;
9'd087: rom_data = 80'h00000680800120000000;
9'd088: rom_data = 80'h00a00400000220000750;
9'd089: rom_data = 80'h004204d9e0002a000bf9;
9'd090: rom_data = 80'h006005d9000022000001;
9'd091: rom_data = 80'h00800559200022000001;
9'd092: rom_data = 80'h00a00600e00008002000;
9'd093: rom_data = 80'h00022000000000000c78;
9'd094: rom_data = 80'h000004000210000009d0;
9'd095: rom_data = 80'h00020400000000000178;
9'd096: rom_data = 80'h00000400000000000000;
9'd097: rom_data = 80'h0000040ce02026000001;
9'd098: rom_data = 80'h00080417e03006000001;
9'd099: rom_data = 80'h010204000000000054b8;
9'd100: rom_data = 80'h00000427403006000001;
9'd101: rom_data = 80'h00020400000000000498;
9'd102: rom_data = 80'h00000453003006000001;
9'd103: rom_data = 80'h0002040000c220000158;
9'd104: rom_data = 80'h00020400000000000750;
9'd105: rom_data = 80'h00000401161044000811;
9'd106: rom_data = 80'h00000680800120000000;
9'd107: rom_data = 80'h00a00400000220000750;
9'd108: rom_data = 80'h004204d9e0002a000bf9;
9'd109: rom_data = 80'h006005d9000022000001;
9'd110: rom_data = 80'h00800559200022000001;
9'd111: rom_data = 80'h00a00600e00008002000;
9'd112: rom_data = 80'h00001073000022000001;
9'd113: rom_data = 80'h0008047f003046000001;
9'd114: rom_data = 80'h00020400000000001298;
9'd115: rom_data = 80'h00000459043006000001;
9'd116: rom_data = 80'h00020400000000000098;
9'd117: rom_data = 80'h0000047f003006000001;
9'd118: rom_data = 80'h000204000000000001f8;
9'd119: rom_data = 80'h00000400023000000a78;
9'd120: rom_data = 80'h00020400000000000298;
9'd121: rom_data = 80'h000004340210860009d1;
9'd122: rom_data = 80'h0002040000c220000178;
9'd123: rom_data = 80'h00020453003006000751;
9'd124: rom_data = 80'h00020409e82026000771;
9'd125: rom_data = 80'h00080401161044000811;
9'd126: rom_data = 80'h01000400000000004000;
9'd127: rom_data = 80'h00000680800120000000;
9'd128: rom_data = 80'h00a00400000220000750;
9'd129: rom_data = 80'h004204d9e0002a000bf9;
9'd130: rom_data = 80'h006005d9000022000001;
9'd131: rom_data = 80'h00800559200022000001;
9'd132: rom_data = 80'h00a00600e00008002000;
9'd133: rom_data = 80'h00001073002002000001;
9'd134: rom_data = 80'h00001280200220000cb8;
9'd135: rom_data = 80'h00080400000220000770;
9'd136: rom_data = 80'h00080480a00220000758;
9'd137: rom_data = 80'h00080580a00220000770;
9'd138: rom_data = 80'h00080700012000000000;
9'd139: rom_data = 80'h00000500200000000000;
9'd140: rom_data = 80'h00000600a00000002000;
9'd141: rom_data = 80'h00001073002002000001;
9'd142: rom_data = 80'h00001280213220000cb8;
9'd143: rom_data = 80'h00080400000220000770;
9'd144: rom_data = 80'h00080480a00220000758;
9'd145: rom_data = 80'h000809dba00262000771;
9'd146: rom_data = 80'h000806d9852026000001;
9'd147: rom_data = 80'h00a00500200000000000;
9'd148: rom_data = 80'h00000600a00000002000;
9'd149: rom_data = 80'h00001073002002000001;
9'd150: rom_data = 80'h00001280213220000cb8;
9'd151: rom_data = 80'h0008040001c220000770;
9'd152: rom_data = 80'h00080480a00220000758;
9'd153: rom_data = 80'h000809e3a00262000771;
9'd154: rom_data = 80'h000806d9852026000001;
9'd155: rom_data = 80'h00a00559200026000001;
9'd156: rom_data = 80'h00a00600a00008002000;
9'd157: rom_data = 80'h00000484c23046000d1a;
9'd158: rom_data = 80'h00400564800006000005;
9'd159: rom_data = 80'h00a0045c000006002005;
9'd160: rom_data = 80'h00000480a00000000000;
9'd161: rom_data = 80'h00000700000000000000;
9'd162: rom_data = 80'h00000500c00000000000;
9'd163: rom_data = 80'h00000400000000002000;
9'd164: rom_data = 80'h000008ecc22026000d51;
9'd165: rom_data = 80'h00080ab3213026000001;
9'd166: rom_data = 80'h00a00500a00000000000;
9'd167: rom_data = 80'h00000400000000002000;
9'd168: rom_data = 80'h0000086c022026000d71;
9'd169: rom_data = 80'h000806d9213026000001;
9'd170: rom_data = 80'h000808dba00022000001;
9'd171: rom_data = 80'h00a00559a1b026000001;
9'd172: rom_data = 80'h00a00400000000002000;
9'd173: rom_data = 80'h0000045e022026000cb9;
9'd174: rom_data = 80'h000204000000000006b8;
9'd175: rom_data = 80'h00020400000220000758;
9'd176: rom_data = 80'h00020401341226000759;
9'd177: rom_data = 80'h00000402e03a62000759;
9'd178: rom_data = 80'h00000480023000000a98;
9'd179: rom_data = 80'h00000402900222200699;
9'd180: rom_data = 80'h00000402f00224300699;
9'd181: rom_data = 80'h000204000000000006b8;
9'd182: rom_data = 80'h00000400000000000000;
9'd183: rom_data = 80'h00000401342006000001;
9'd184: rom_data = 80'h00000480200000002000;
9'd185: rom_data = 80'h010204000000001014b8;
9'd186: rom_data = 80'h00022000000000000c78;
9'd187: rom_data = 80'h00020400000000000570;
9'd188: rom_data = 80'h00000400009000000000;
9'd189: rom_data = 80'h00000401140044000001;
9'd190: rom_data = 80'h0200040080000000a000;
9'd191: rom_data = 80'h010204000000001014b8;
9'd192: rom_data = 80'h00022000000000000c78;
9'd193: rom_data = 80'h00020447003006000571;
9'd194: rom_data = 80'h00000400009000000000;
9'd195: rom_data = 80'h00000401140044000001;
9'd196: rom_data = 80'h0200045c800026008001;
9'd197: rom_data = 80'h00a00400000000002000;
9'd198: rom_data = 80'h00001000000220000dd0;
9'd199: rom_data = 80'h00080400000000000000;
9'd200: rom_data = 80'h00000480a00000002000;
9'd201: rom_data = 80'h00001073000022000001;
9'd202: rom_data = 80'h0008047f003226000959;
9'd203: rom_data = 80'h00c20400000000003298;
9'd204: rom_data = 80'h00a0045c000c9e000005;
9'd205: rom_data = 80'h00a0046400023600099d;
9'd206: rom_data = 80'h00a00400000018002000;
9'd207: rom_data = 80'h00a0045c021c9e0009bd;
9'd208: rom_data = 80'h00b0046401423600099d;
9'd209: rom_data = 80'h00a00400000138000000;
9'd210: rom_data = 80'h00a00400000008002000;
9'd211: rom_data = 80'h00a0045c000c9e000005;
9'd212: rom_data = 80'h00a00464000016002005;
9'd213: rom_data = 80'h00a0045c021c9e0009dd;
9'd214: rom_data = 80'h00b00464014016000005;
9'd215: rom_data = 80'h00a0046c00023e0009bd;
9'd216: rom_data = 80'h00a00400000128000000;
9'd217: rom_data = 80'h00a00400000010002000;
9'd218: rom_data = 80'h00a0045c021ebe0009dd;
9'd219: rom_data = 80'h00b00464014016000005;
9'd220: rom_data = 80'h00a0046c02101e00075d;
9'd221: rom_data = 80'h00b004000002280009b8;
9'd222: rom_data = 80'h00a00400000138000000;
9'd223: rom_data = 80'h00a00400000010002000;
9'd224: rom_data = 80'h00a00464000c9e000005;
9'd225: rom_data = 80'h00a0045c000036002005;
9'd226: rom_data = 80'h00c2205c023006002c5d;
9'd227: rom_data = 80'h00c2205c023006002c7d;
9'd228: rom_data = 80'h00c2205c023006000c7d;
9'd229: rom_data = 80'h00c20464000006002b5d;
9'd230: rom_data = 80'h01c2045ca2100700547d;
9'd231: rom_data = 80'h00020400000220001558;
9'd232: rom_data = 80'h00000401000024000001;
9'd233: rom_data = 80'h00c2045c00000600261d;
9'd234: rom_data = 80'h03040400c21019005678;
9'd235: rom_data = 80'h00020400000220001758;
9'd236: rom_data = 80'h00000401000024000001;
9'd237: rom_data = 80'h00040400000018002618;
9'd238: rom_data = 80'h01c2045ca2122684547d;
9'd239: rom_data = 80'h00c2046400002600275d;
9'd240: rom_data = 80'h00020400000220001558;
9'd241: rom_data = 80'h00000401000024000001;
9'd242: rom_data = 80'h00c2045c00022600061d;
9'd243: rom_data = 80'h00c2046400000600275d;
9'd244: rom_data = 80'h0304045cc2103a8c5679;
9'd245: rom_data = 80'h00080400000120000000;
9'd246: rom_data = 80'h00040400000018002758;
9'd247: rom_data = 80'h000a0400014220001758;
9'd248: rom_data = 80'h00000401000024000001;
9'd249: rom_data = 80'h00040400000228000618;
9'd250: rom_data = 80'h00040400000018002758;
9'd251: rom_data = 80'h00022000000000000c78;
9'd252: rom_data = 80'h0000045c000026000001;
9'd253: rom_data = 80'h00c204000000000022b8;
9'd254: rom_data = 80'h00022000000000000c78;
9'd255: rom_data = 80'h00000400000000000000;
9'd256: rom_data = 80'h000404000000180022b8;
9'd257: rom_data = 80'h00022000000000000c78;
9'd258: rom_data = 80'h0000045c000026000001;
9'd259: rom_data = 80'h00c204640230260002b9;
9'd260: rom_data = 80'h00c20400000000002b58;
9'd261: rom_data = 80'h00022000000c80000c78;
9'd262: rom_data = 80'h00000400000000000000;
9'd263: rom_data = 80'h000404000000180002b8;
9'd264: rom_data = 80'h00040400000010002358;
9'd265: rom_data = 80'h03048000d21019405678;
9'd266: rom_data = 80'h00020400000220001758;
9'd267: rom_data = 80'h00000401000024000001;
9'd268: rom_data = 80'h00040400000018002618;
9'd269: rom_data = 80'h00022000000c80000c78;
9'd270: rom_data = 80'h00000400000000000000;
9'd271: rom_data = 80'h00048000f000184022b8;
9'd272: rom_data = 80'h0000106b002002000001;
9'd273: rom_data = 80'h00001280200220000cb8;
9'd274: rom_data = 80'h00080400000220000770;
9'd275: rom_data = 80'h00080480a00220000758;
9'd276: rom_data = 80'h00080580a00220000778;
9'd277: rom_data = 80'h00080700012000000000;
9'd278: rom_data = 80'h00000500200000000000;
9'd279: rom_data = 80'h00000780a00000002000;
9'd280: rom_data = 80'h00000474023026000cb9;
9'd281: rom_data = 80'h00204059024062000eb9;
9'd282: rom_data = 80'h00a303e1600022000cb1;
9'd283: rom_data = 80'h006005d9800026000001;
9'd284: rom_data = 80'h00400480e00000002000;
9'd285: rom_data = 80'h0000043401bc66000001;
9'd286: rom_data = 80'h00080400014480000000;
9'd287: rom_data = 80'h01020465a00026085559;
9'd288: rom_data = 80'h00000400000000000000;
9'd289: rom_data = 80'h000204591800260202b9;
9'd290: rom_data = 80'h00000421422026000ad9;
9'd291: rom_data = 80'h000004013c0002030001;
9'd292: rom_data = 80'h00048000a800084026b8;
9'd293: rom_data = 80'h010204000000001014b8;
9'd294: rom_data = 80'h00000400000000000000;
9'd295: rom_data = 80'h00000400000000002000;
9'd296: rom_data = 80'h00000400000000000000;
9'd297: rom_data = 80'h00000400000000000000;
9'd298: rom_data = 80'h00000400000000000000;
9'd299: rom_data = 80'h00000400000000000000;
default: rom_data = 80'h00000400000000000000;
endcase
end // end the always
/********* Case Format **********/
endmodule
| This page: |
Created: | Wed Mar 24 09:45:13 1999 |
| From: |
/import/jet-pj2-sim/rahim/picoJava-II/design/iu/ucode/rtl/ieu_rom.v
|