add gdb-client to run on host to debug target.. (kgdb)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1166 3c298f89-4303-0410-b956-a3cf2f4a3e73
2025-04-21 12:27:27 +03:00 · 2005-06-07 08:11:06 +00:00
parent d1e86b499a
commit e772a8b1a3
29 changed files with 3992 additions and 1 deletions
--- a/toolchain/gdb/patches/500-thread-timeout.patch
+++ b/toolchain/gdb/patches/500-thread-timeout.patch
@@ -0,0 +1,34 @@
+--- gdb-6.3.org/gdb/gdbserver/thread-db.c	2004-10-17 02:42:00.000000000 +0900
+++ gdb-6.3/gdb/gdbserver/thread-db.c	2005-01-27 12:19:29.000000000 +0900
+@@ -21,6 +21,7 @@
+    Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.  */
+ 
+#include <unistd.h>
+ #include "server.h"
+ 
+ #include "linux-low.h"
+@@ -142,6 +143,7 @@
+   td_event_msg_t msg;
+   td_err_e err;
+   struct inferior_linux_data *tdata;
+  int timeout;
+ 
+   if (debug_threads)
+     fprintf (stderr, "Thread creation event.\n");
+@@ -152,7 +154,13 @@
+      In the LinuxThreads implementation, this is safe,
+      because all events come from the manager thread
+      (except for its own creation, of course).  */
+-  err = td_ta_event_getmsg (thread_agent, &msg);
+  for (timeout = 0; timeout < 50000; timeout++)
+    {
+      err = td_ta_event_getmsg (thread_agent, &msg);
+      if (err != TD_NOMSG)
+	break;
+      usleep(1000);
+    }
+   if (err != TD_OK)
+     fprintf (stderr, "thread getmsg err: %s\n",
+ 	     thread_db_err_str (err));
+