2003-10-15 Andrew Cagney <cagney@redhat.com>

[deliverable/binutils-gdb.git] / gdb / remote.c

diff --git a/gdb/remote.c b/gdb/remote.c
index 3d24684a318141778952b2e74872af1352783f7d..3cc8259ea65cc221ef7690e29ab067202ef07d98 100644 (file)
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -3989,73 +3989,6 @@ remote_xfer_memory (CORE_ADDR mem_addr, char *buffer, int mem_len,
   return res;
 }
 
-
-#if 0
-/* Enable after 4.12.  */
-
-void
-remote_search (int len, char *data, char *mask, CORE_ADDR startaddr,
-              int increment, CORE_ADDR lorange, CORE_ADDR hirange,
-              CORE_ADDR *addr_found, char *data_found)
-{
-  if (increment == -4 && len == 4)
-    {
-      long mask_long, data_long;
-      long data_found_long;
-      CORE_ADDR addr_we_found;
-      char *buf = alloca (rs->remote_packet_size);
-      long returned_long[2];
-      char *p;
-
-      mask_long = extract_unsigned_integer (mask, len);
-      data_long = extract_unsigned_integer (data, len);
-      sprintf (buf, "t%x:%x,%x", startaddr, data_long, mask_long);
-      putpkt (buf);
-      getpkt (buf, (rs->remote_packet_size), 0);
-      if (buf[0] == '\0')
-       {
-         /* The stub doesn't support the 't' request.  We might want to
-            remember this fact, but on the other hand the stub could be
-            switched on us.  Maybe we should remember it only until
-            the next "target remote".  */
-         generic_search (len, data, mask, startaddr, increment, lorange,
-                         hirange, addr_found, data_found);
-         return;
-       }
-
-      if (buf[0] == 'E')
-       /* There is no correspondance between what the remote protocol uses
-          for errors and errno codes.  We would like a cleaner way of
-          representing errors (big enough to include errno codes, bfd_error
-          codes, and others).  But for now just use EIO.  */
-       memory_error (EIO, startaddr);
-      p = buf;
-      addr_we_found = 0;
-      while (*p != '\0' && *p != ',')
-       addr_we_found = (addr_we_found << 4) + fromhex (*p++);
-      if (*p == '\0')
-       error ("Protocol error: short return for search");
-
-      data_found_long = 0;
-      while (*p != '\0' && *p != ',')
-       data_found_long = (data_found_long << 4) + fromhex (*p++);
-      /* Ignore anything after this comma, for future extensions.  */
-
-      if (addr_we_found < lorange || addr_we_found >= hirange)
-       {
-         *addr_found = 0;
-         return;
-       }
-
-      *addr_found = addr_we_found;
-      *data_found = store_unsigned_integer (data_we_found, len);
-      return;
-    }
-  generic_search (len, data, mask, startaddr, increment, lorange,
-                 hirange, addr_found, data_found);
-}
-#endif /* 0 */
-\f
 static void
 remote_files_info (struct target_ops *ignore)
 {