Diff: modules/robot/Conveyor.h

Revision:

2:1df0b61d3b5a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/modules/robot/Conveyor.h	Fri Feb 28 18:52:52 2014 -0800
@@ -0,0 +1,53 @@
+/*
+      This file is part of Smoothie (http://smoothieware.org/). The motion control part is heavily based on Grbl (https://github.com/simen/grbl).
+      Smoothie is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+      Smoothie is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+      You should have received a copy of the GNU General Public License along with Smoothie. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONVEYOR_H
+#define CONVEYOR_H
+
+#include "libs/Module.h"
+#include "libs/Kernel.h"
+#include "HeapRing.h"
+
+using namespace std;
+#include <string>
+#include <vector>
+
+class Gcode;
+
+class Conveyor : public Module
+{
+public:
+    Conveyor();
+
+    void on_module_loaded(void);
+    void on_idle(void*);
+    void on_main_loop(void*);
+    void on_block_end(void*);
+    void on_config_reload(void*);
+
+    void notify_block_finished(Block*);
+
+    void wait_for_empty_queue();
+
+    void ensure_running(void);
+
+    void append_gcode(Gcode*);
+    void queue_head_block(void);
+
+    void dump_queue(void);
+
+    // right now block queue size can only be changed at compile time by changing the value below
+    typedef HeapRing<Block> Queue_t;
+
+    Queue_t queue;  // Queue of Blocks
+
+    volatile bool running;
+
+    volatile unsigned int gc_pending;
+};
+
+#endif // CONVEYOR_H