Added timeMs_t and timeUs_t types

src/main/common/time.h

@@ -0,0 +1,33 @@
+/*
+ * This file is part of Cleanflight.
+ *
+ * Cleanflight 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.
+ *
+ * Cleanflight 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 Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <stdint.h>
+
+#include "platform.h"
+
+// millisecond time
+typedef uint32_t timeMs_t ;
+// microsecond time
+#ifdef USE_64BIT_TIME
+typedef uint64_t timeUs_t;
+#define TIMEUS_MAX UINT64_MAX
+#else
+typedef uint32_t timeUs_t;
+#define TIMEUS_MAX UINT32_MAX
+#endif