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tools: remove bin2hex

This commit is contained in:
Sebastien Bourdeauducq 2012-02-08 15:08:03 +01:00
parent 755079d7fa
commit bfd2bf4ed3
2 changed files with 1 additions and 84 deletions
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2
tools/Makefile
View File

@ -1,4 +1,4 @@
TARGETS=bin2hex mkmmimg flterm
TARGETS=mkmmimg flterm
CC=clang
all: $(TARGETS)

83
tools/bin2hex.c
View File

@ -1,83 +0,0 @@
/*
* Milkymist SoC
* Copyright (C) 2007, 2008, 2009, 2010 Sebastien Bourdeauducq
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3 of the License.
*
* This 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 program. If not, see <http://www.gnu.org/licenses/>.
*/
/* WARNING: This tool is little endian in 16-bit mode
* and big endian in 32-bit mode.
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
int main(int argc, char *argv[])
{
int i;
int pad;
FILE *fdi, *fdo;
unsigned char w[4];
int mode16;
if((argc != 4) && (argc != 5)) {
fprintf(stderr, "Usage: bin2hex <infile> <outfile> <size> [16]\n");
return 1;
}
pad = atoi(argv[3]);
if(pad <= 0) {
fprintf(stderr, "Incorrect size\n");
return 1;
}
fdi = fopen(argv[1], "rb");
if(!fdi) {
perror("Unable to open input file");
return 1;
}
fdo = fopen(argv[2], "w");
if(!fdo) {
perror("Unable to open output file");
fclose(fdi);
return 1;
}
mode16 = (argc == 5) && (strcmp(argv[4], "16") == 0);
if(mode16) {
while(1) {
if(fread(w, 2, 1, fdi) <= 0) break;
fprintf(fdo, "%02hhx%02hhx\n", w[1], w[0]);
pad--;
}
} else {
while(1) {
if(fread(w, 4, 1, fdi) <= 0) break;
fprintf(fdo, "%02hhx%02hhx%02hhx%02hhx\n", w[0], w[1], w[2], w[3]);
pad--;
}
}
fclose(fdi);
if(pad<0)
fprintf(stderr, "Warning: Input binary is larger than specified size\n");
if(mode16) {
for(i=0;i<pad;i++)
fprintf(fdo, "0000\n");
} else {
for(i=0;i<pad;i++)
fprintf(fdo, "00000000\n");
}
if(fclose(fdo) != 0) {
perror("Unable to close output file");
return 1;
}
return 0;
}