debuggers: import openocd-0.7.0

Initial check-in of openocd-0.7.0 as it can be downloaded from
http://sourceforge.net/projects/openocd/files/openocd/0.7.0/

Any modifications will follow.

Change-Id: I6949beaefd589e046395ea0cb80f4e1ab1654d55

debuggers/openocd/jimtcl/jim-eventloop.h

@@ -0,0 +1,87 @@
+/* Jim - A small embeddable Tcl interpreter
+ *
+ * Copyright 2005 Salvatore Sanfilippo <antirez@invece.org>
+ * Copyright 2005 Clemens Hintze <c.hintze@gmx.net>
+ * Copyright 2005 patthoyts - Pat Thoyts <patthoyts@users.sf.net>
+ * Copyright 2008 oharboe - <20>yvind Harboe - oyvind.harboe@zylin.com
+ * Copyright 2008 Andrew Lunn <andrew@lunn.ch>
+ * Copyright 2008 Duane Ellis <openocd@duaneellis.com>
+ * Copyright 2008 Uwe Klein <uklein@klein-messgeraete.de>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials
+ *    provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE JIM TCL PROJECT ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * JIM TCL PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation
+ * are those of the authors and should not be interpreted as representing
+ * official policies, either expressed or implied, of the Jim Tcl Project.
+ **/
+/* ------ USAGE -------
+ *
+ * In order to use this file from other extensions include it in every
+ * file where you need to call the eventloop API, also in the init
+ * function of your extension call Jim_ImportEventloopAPI(interp)
+ * after the Jim_InitExtension() call.
+ *
+ * See the UDP extension as example.
+ */
+
+
+#ifndef __JIM_EVENTLOOP_H__
+#define __JIM_EVENTLOOP_H__
+
+#include <stdio.h>
+
+typedef int Jim_FileProc(Jim_Interp *interp, void *clientData, int mask);
+typedef int Jim_SignalProc(Jim_Interp *interp, void *clientData, void *msg);
+typedef void Jim_TimeProc(Jim_Interp *interp, void *clientData);
+typedef void Jim_EventFinalizerProc(Jim_Interp *interp, void *clientData);
+
+/* File event structure */
+#define JIM_EVENT_READABLE 1
+#define JIM_EVENT_WRITABLE 2
+#define JIM_EVENT_EXCEPTION 4
+
+JIM_EXPORT void Jim_CreateFileHandler (Jim_Interp *interp,
+        FILE *handle, int mask,
+        Jim_FileProc *proc, void *clientData,
+        Jim_EventFinalizerProc *finalizerProc);
+JIM_EXPORT void Jim_DeleteFileHandler (Jim_Interp *interp,
+        FILE *handle);
+JIM_EXPORT jim_wide Jim_CreateTimeHandler (Jim_Interp *interp,
+        jim_wide milliseconds,
+        Jim_TimeProc *proc, void *clientData,
+        Jim_EventFinalizerProc *finalizerProc);
+JIM_EXPORT jim_wide Jim_DeleteTimeHandler (Jim_Interp *interp, jim_wide id);
+
+#define JIM_FILE_EVENTS 1
+#define JIM_TIME_EVENTS 2
+#define JIM_ALL_EVENTS (JIM_FILE_EVENTS|JIM_TIME_EVENTS)
+#define JIM_DONT_WAIT 4
+
+JIM_EXPORT int Jim_ProcessEvents (Jim_Interp *interp, int flags);
+JIM_EXPORT int Jim_EvalObjBackground (Jim_Interp *interp, Jim_Obj *scriptObjPtr);
+
+int Jim_eventloopInit(Jim_Interp *interp);
+
+#endif /* __JIM_EVENTLOOP_H__ */