Rename nucleoFlasher to massStorageCopy

Harden massStorageCopy to avoid issue.
Create a linux 32 bits version.

Signed-off-by: Frederic.Pillon <[email protected]>

src/massStorageCopy/Makefile

@@ -0,0 +1,22 @@
+all: massStorageCopy32 massStorageCopy
+
+
+massStorageCopy32: massStorageCopy32.o
+	gcc -m32 -o $@ $<
+
+massStorageCopy32.o: massStorageCopy.c
+	gcc -m32 -c $<
+	mv massStorageCopy.o massStorageCopy32.o
+
+massStorageCopy: massStorageCopy.o
+	gcc -o $@ $<
+
+massStorageCopy.o: massStorageCopy.c
+	gcc -c $<
+
+clean:
+	rm -f *.o massStorageCopy massStorageCopy32
+
+install:
+	mv massStorageCopy ../../linux64/
+	mv massStorageCopy32 ../../linux/massStorageCopy

src/massStorageCopy/massStorageCopy.c

@@ -0,0 +1,92 @@
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <mntent.h>
+#include <unistd.h>
+
+void usage(char *name)
+{
+  printf("Usage: %s [-I <filepath>] [-O <mountpoint> ]\n\n", name);
+  printf("Mandatory options:\n");
+  printf("\t-I: filepath binary to copy\n");
+  printf("\t-O: mountpoint destination name\n");
+}
+
+int main(int argc, char *argv[])
+{
+  int c, i;
+  int ret = 0;
+  int device_found = 0;
+  char input_path[256] = "";
+  char output_dev[256] = "";
+  char output_path[256] = "";
+  char cmd[512] = "";
+  struct mntent *ent = NULL;
+  FILE *aFile = NULL;
+
+  opterr = 0;
+
+  while ((c = getopt (argc, argv, "I:O:")) != -1)
+    switch (c)
+      {
+      case 'I':
+        strcpy(input_path, optarg);
+        break;
+      case 'O':
+        strcpy(output_dev, optarg);
+        break;
+      case '?':
+        if ((optopt == 'I') || (optopt == 'O'))
+          fprintf (stderr, "Option -%c requires an argument.\n", optopt);
+        else if (isprint (optopt))
+          fprintf (stderr, "Unknown option `-%c'.\n", optopt);
+        else
+          fprintf (stderr,
+                   "Unknown option character `\\x%x'.\n",
+                   optopt);
+		usage(argv[0]);
+        return 1;
+      default:
+        abort ();
+      }
+
+  if (strlen(input_path) && strlen(output_dev))
+  {
+    //get the mounted devives list
+    aFile = setmntent("/proc/mounts", "r");
+    if (aFile == NULL) {
+      perror("setmntent");
+      exit(1);
+    }
+
+    //now lets read the path of the device
+    while (NULL != (ent = getmntent(aFile))) {
+      if (strstr(ent->mnt_dir, output_dev)) {
+        sprintf(output_path, "%s", ent->mnt_dir);
+        device_found = 1;
+      }
+    }
+
+    endmntent(aFile);
+
+    if(device_found) {
+      printf("copying %s to %s\n", input_path, output_path);
+
+	  sprintf(cmd, "scp %s %s", input_path, output_path);
+      system(cmd);
+
+    } else {
+      printf("%s not found. please ensure the device is correctly connected\n",
+                output_dev);
+      ret = -1;
+    }
+  }
+  else
+  {
+    printf("Missing argument\n");
+    usage(argv[0]);
+  }
+
+  return ret;
+}