+ /* Handle memory using remote_xfer_memory. */
+ if (object == TARGET_OBJECT_MEMORY)
+ {
+ int xfered;
+ errno = 0;
+
+ if (writebuf != NULL)
+ {
+ void *buffer = xmalloc (len);
+ struct cleanup *cleanup = make_cleanup (xfree, buffer);
+ memcpy (buffer, writebuf, len);
+ xfered = remote_xfer_memory (offset, buffer, len, 1, NULL, ops);
+ do_cleanups (cleanup);
+ }
+ else
+ xfered = remote_xfer_memory (offset, readbuf, len, 0, NULL, ops);
+
+ if (xfered > 0)
+ return xfered;
+ else if (xfered == 0 && errno == 0)
+ return 0;
+ else
+ return -1;
+ }
+