signGP: dont add Config header for all devices

[pandora-x-loader.git] / scripts / signGP.c

diff --git a/scripts/signGP.c b/scripts/signGP.c
index 963a937..ae3ddb8 100644 (file)
--- a/scripts/signGP.c
+++ b/scripts/signGP.c
@@ -243,18 +243,22 @@ int main(int argc, char *argv[])
        FILE    *ifile, *ofile;
        unsigned long   loadaddr, len;
        struct stat     sinfo;
+       int ch_add = 0;
 
 
        /* Default to x-load.bin and 0x40200800. */
        strcpy(ifname, "x-load.bin");
        loadaddr = 0x40200800;
 
-       if ((argc == 2) || (argc == 3))
+       if ((argc == 2) || (argc == 3) || (argc == 4))
                strcpy(ifname, argv[1]);
 
-       if (argc == 3)
+       if ((argc == 3) || (argc == 4))
                loadaddr = strtoul(argv[2], NULL, 16);
 
+       if (argc == 4)
+               ch_add = strtoul(argv[3], NULL, 16);
+
        /* Form the output file name. */
        strcpy(ofname, ifname);
        strcat(ofname, ".ift");
@@ -285,7 +289,9 @@ int main(int argc, char *argv[])
                fwrite(&ch, 1, 1, ofile);
 #endif
 
-       fwrite(&config_header, 1, 512, ofile);
+       if (ch_add)
+               fwrite(&config_header, 1, 512, ofile);
+
        fwrite(&len, 1, 4, ofile);
        fwrite(&loadaddr, 1, 4, ofile);
        for (i = 0; i < len; i++) {