2004-02-25 Roland McGrath <roland@redhat.com>

[deliverable/binutils-gdb.git] / gdb / gdbserver / server.c

diff --git a/gdb/gdbserver/server.c b/gdb/gdbserver/server.c
index dffff2e1e61e71e185459a02e1a335af8a14de5c..b45b3f3c49cd72cf40e33296ce61368a0f7d5636 100644 (file)
--- a/gdb/gdbserver/server.c
+++ b/gdb/gdbserver/server.c
@@ -104,7 +104,7 @@ handle_query (char *own_buf)
       thread_ptr = thread_ptr->next;
       return;
     }
-  
+
   if (strcmp ("qsThreadInfo", own_buf) == 0)
     {
       if (thread_ptr != NULL)
@@ -119,7 +119,27 @@ handle_query (char *own_buf)
          return;
        }
     }
-      
+
+  if (the_target->read_auxv != NULL
+      && strncmp ("qPart:auxv:read::", own_buf, 17) == 0)
+    {
+      char data[(PBUFSIZ - 1) / 2];
+      CORE_ADDR ofs;
+      unsigned int len;
+      int n;
+      decode_m_packet (&own_buf[17], &ofs, &len); /* "OFS,LEN" */
+      if (len > sizeof data)
+       len = sizeof data;
+      n = (*the_target->read_auxv) (ofs, data, len);
+      if (n == 0)
+       write_ok (own_buf);
+      else if (n < 0)
+       write_enn (own_buf);
+      else
+       convert_int_to_ascii (data, own_buf, n);
+      return;
+    }
+
   /* Otherwise we didn't know what packet it was.  Say we didn't
      understand it.  */
   own_buf[0] = 0;
@@ -371,7 +391,7 @@ main (int argc, char *argv[])
              detach_inferior ();
              write_ok (own_buf);
              putpkt (own_buf);
-             remote_close ();            
+             remote_close ();
 
              /* If we are attached, then we can exit.  Otherwise, we need to
                 hang around doing nothing, until the child is gone.  */