1 files changed, 79 insertions, 0 deletions
diff --git a/apps/gps/nmealib/nmea/generator.h b/apps/gps/nmealib/nmea/generator.h
new file mode 100644
index 000000000..a97b91b13
--- /dev/null
+++ b/apps/gps/nmealib/nmea/generator.h
@@ -0,0 +1,79 @@
+/*
+ *
+ * NMEA library
+ * URL: http://nmea.sourceforge.net
+ * Author: Tim (xtimor@gmail.com)
+ * Licence: http://www.gnu.org/licenses/lgpl.html
+ * $Id: generator.h 4 2007-08-27 13:11:03Z xtimor $
+ *
+ */
+
+#ifndef __NMEA_GENERATOR_H__
+#define __NMEA_GENERATOR_H__
+
+#include "info.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+/*
+ * high level
+ */
+
+struct _nmeaGENERATOR;
+
+enum nmeaGENTYPE
+{
+    NMEA_GEN_NOISE = 0,
+    NMEA_GEN_STATIC,
+    NMEA_GEN_ROTATE,
+
+    NMEA_GEN_SAT_STATIC,
+    NMEA_GEN_SAT_ROTATE,
+    NMEA_GEN_POS_RANDMOVE,
+
+    NMEA_GEN_LAST
+};
+
+struct _nmeaGENERATOR * nmea_create_generator(int type, nmeaINFO *info);
+void    nmea_destroy_generator(struct _nmeaGENERATOR *gen);
+
+int     nmea_generate_from(
+        char *buff, int buff_sz,    /* buffer */
+        nmeaINFO *info,             /* source info */
+        struct _nmeaGENERATOR *gen, /* generator */
+        int generate_mask           /* mask of sentence`s (e.g. GPGGA | GPGSA) */
+        );
+
+/*
+ * low level
+ */
+
+typedef int (*nmeaNMEA_GEN_INIT)(struct _nmeaGENERATOR *gen, nmeaINFO *info);
+typedef int (*nmeaNMEA_GEN_LOOP)(struct _nmeaGENERATOR *gen, nmeaINFO *info);
+typedef int (*nmeaNMEA_GEN_RESET)(struct _nmeaGENERATOR *gen, nmeaINFO *info);
+typedef int (*nmeaNMEA_GEN_DESTROY)(struct _nmeaGENERATOR *gen);
+
+typedef struct _nmeaGENERATOR
+{
+    void                *gen_data;
+    nmeaNMEA_GEN_INIT    init_call;
+    nmeaNMEA_GEN_LOOP    loop_call;
+    nmeaNMEA_GEN_RESET   reset_call;
+    nmeaNMEA_GEN_DESTROY destroy_call;
+    struct _nmeaGENERATOR *next;
+
+} nmeaGENERATOR;
+
+int     nmea_gen_init(nmeaGENERATOR *gen, nmeaINFO *info);
+int     nmea_gen_loop(nmeaGENERATOR *gen, nmeaINFO *info);
+int     nmea_gen_reset(nmeaGENERATOR *gen, nmeaINFO *info);
+void    nmea_gen_destroy(nmeaGENERATOR *gen);
+void    nmea_gen_add(nmeaGENERATOR *to, nmeaGENERATOR *gen);
+
+#ifdef  __cplusplus
+}
+#endif
+
+#endif /* __NMEA_GENERATOR_H__ */