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julius |
/*$$HEADER*/
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/******************************************************************************/
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/* */
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/* H E A D E R I N F O R M A T I O N */
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/* */
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/******************************************************************************/
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// Project Name : ORPSoC v2
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// File Name : bin2c.c
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// Prepared By :
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// Project Start :
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/*$$COPYRIGHT NOTICE*/
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/******************************************************************************/
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/* */
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/* C O P Y R I G H T N O T I C E */
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/* */
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/******************************************************************************/
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/*
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation;
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version 2.1 of the License, a copy of which is available from
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http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*$$DESCRIPTION*/
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/******************************************************************************/
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/* */
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/* D E S C R I P T I O N */
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/* */
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/******************************************************************************/
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//
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// Generate verilog lines assigning array output from binary final input
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//
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// Looks like this:
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//
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// 0 : wb_dat_o <= #1 32'h18000000;
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// 1 : wb_dat_o <= #1 32'h18200000;
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// 2 : wb_dat_o <= #1 32'h1880b000;
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// 3 : wb_dat_o <= #1 32'ha8400051;
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// 4 : wb_dat_o <= #1 32'hd8041000;
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// 5 : wb_dat_o <= #1 32'h18c00000;
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// 6 : wb_dat_o <= #1 32'h18e00000;
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//
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// etc...
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//
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//
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#include <stdio.h>
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#include <stdint.h>
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#define OUT_REG_STRING "wb_dat_o"
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//#define ASSIGN_STRING "<= #1"
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#define ASSIGN_STRING "<= "
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#define SIZE_STRING "32'h"
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#define BEFORE_STRING "%d : "OUT_REG_STRING" "ASSIGN_STRING" "SIZE_STRING
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//#define BEFORE_STRING "%d : wb_dat_o <= 32'h"
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int main(void)
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{
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int c, word_counter=0;
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uint32_t word;
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uint8_t *wordarray = (uint8_t*) &word;
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while((c = getchar()) != EOF) {
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/* Endianess might change things here */
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wordarray[3] = c;
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wordarray[2] = getchar();
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wordarray[1] = getchar();
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wordarray[0] = getchar();
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printf(BEFORE_STRING, word_counter);
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printf("%.8x;\n", word);
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word_counter++;
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}
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return(0);
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}
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