1 #include <stdio.h>
2 #include <sys/types.h>
3 #include <sys/stat.h>
4 #include <fcntl.h>
5 #include <unistd.h>
6
main(int argc,char ** argv)7 int main(int argc, char **argv)
8 {
9 unsigned char buf[8];
10 unsigned int i, count, bytes = 0;
11 FILE *fd_in, *fd_out;
12
13 if (argc != 4) {
14 fprintf(stderr, "\n\tusage: %s <ucode.bin> <array_name> <output_name>\n\n", argv[0]);
15 return -1;
16 }
17
18 fd_in = fopen(argv[1], "rb");
19 if (fd_in == NULL) {
20 fprintf(stderr, "firmware file '%s' not found\n", argv[1]);
21 return -1;
22 }
23
24 fd_out = fopen(argv[3], "w+");
25 if (fd_out == NULL) {
26 fprintf(stderr, "cannot create output file '%s'\n", argv[3]);
27 return -1;
28 }
29
30 fprintf(fd_out, "\n#include <asm/types.h>\n\nu8 %s [] = {", argv[2]);
31
32 while ((count = fread(buf, 1, 8, fd_in)) > 0) {
33 fprintf(fd_out, "\n\t");
34 for (i = 0; i < count; i++, bytes++)
35 fprintf(fd_out, "0x%02x, ", buf[i]);
36 }
37
38 fprintf(fd_out, "\n};\n\n");
39
40 fclose(fd_in);
41 fclose(fd_out);
42
43 return 0;
44 }
45