Wipe is done in flash_target

Maybe we should keep it here ...

diff --git a/lpc_prog.c b/lpc_prog.c
index 3536ac2..d84aa9e 100644 (file)
--- a/lpc_prog.c
+++ b/lpc_prog.c
@@ -55,7 +55,6 @@ void help(char *prog_name)
                "  Available options:\n" \
                "  \t -b | --baudrate=N : Use this baudrate (Same baudrate must be used across whole session)\n" \
                "  \t -t | --trace : turn on trace output of serial communication\n" \
-               "  \t -w | --wipe : erase whole flash before programm operation (no effect with other commands)\n" \
                "  \t -f | --freq=N : Oscilator frequency of target device\n" \
                "  \t -u | --user-code : compute a valid user code for exception vector 7\n" \
                "  \t -h | --help : display this help\n" \
@@ -67,7 +66,6 @@ void help(char *prog_name)
 
 int trace_on = 0;
 int quiet = 0;
-static int wipe = 0;
 static int calc_user_code = 0;
 
 static int prog_connect_and_id(int freq);
@@ -95,7 +93,6 @@ int main(int argc, char** argv)
                        {"synchronized", no_argument, 0, 's'},
                        {"baudrate", required_argument, 0, 'b'},
                        {"trace", no_argument, 0, 't'},
-                       {"wipe", no_argument, 0, 'w'},
                        {"freq", required_argument, 0, 'f'},
                        {"user-code", no_argument, 0, 'u'},
                        {"help", no_argument, 0, 'h'},
@@ -120,11 +117,6 @@ int main(int argc, char** argv)
                                trace_on = 1;
                                break;
 
-                       /* w, wipe */
-                       case 'w':
-                               wipe = 1;
-                               break;
-
                        /* f, freq */
                        case 'f':
                                crystal_freq = atoi(optarg);
@@ -300,12 +292,6 @@ static int prog_handle_command(char* cmd, int dev_id, int arg_count, char** args
                                printf("command flash needs one arg (filename), got %d.\n", arg_count);
                                return -4;
                        }
-                       if (wipe == 1) {
-                               ret = erase_flash(part);
-                               if (ret < 0) {
-                                       return ret;
-                               }
-                       }
                        ret = flash_target(part, args[0], calc_user_code);
                        break;