Doc fixes.

[bertos.git] / os / hptime.h

diff --git a/os/hptime.h b/os/hptime.h
old mode 100755 (executable)
new mode 100644 (file)
index 2b27b6e..7e5b88a
--- a/os/hptime.h
+++ b/os/hptime.h
@@ -1,13 +1,37 @@
 /**
  * \file
  * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction.  Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License.  This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
  * Copyright 2003, 2004 Develer S.r.l. (http://www.develer.com/)
- * This file is part of DevLib - See README.devlib for information.
+ *
  * -->
  *
  * \brief Portable abstraction for high-resolution time handling (interface)
  *
- * \version $Id$
  * \author Bernardo Innocenti <bernie@develer.com>
  */
 #ifndef HPTIME_H
@@ -22,20 +46,27 @@ extern "C" {
        /** our type for "high precision absolute time" */
        typedef __int64 hptime_t;
 
-       #define HPTIME_TICKS_PER_SECOND         ((hptime_t)10000000I64)
-       #define HPTIME_TICKS_PER_MILLISEC       ((hptime_t)10000I64)
-       #define HPTIME_TICKS_PER_MICRO          ((hptime_t)10I64)
+       #define HPTIME_TICKS_PER_SECOND         (10000000I64)
+       #define HPTIME_TICKS_PER_MILLISEC       (10000I64)
+       #define HPTIME_TICKS_PER_MICRO          (10I64)
 
 #elif defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
 
        #include <stdint.h> /* int64_t */
 
+       #ifndef DEVLIB_MTIME_DEFINED
+               #define DEVLIB_MTIME_DEFINED 1 /* Resolve conflict with <cfg/compiler.h> */
+               typedef int32_t mtime_t;
+               #define SIZEOF_MTIME_T (32 / CPU_BITS_PER_CHAR)
+               #define MTIME_INFINITE 0x7FFFFFFFL
+       #endif
+
        /** Type for "high precision absolute time". */
        typedef int64_t hptime_t;
 
-       #define HPTIME_TICKS_PER_SECOND         ((hptime_t)1000000LL)
-       #define HPTIME_TICKS_PER_MILLISEC       ((hptime_t)1000LL)
-       #define HPTIME_TICKS_PER_MICRO          ((hptime_t)1LL)
+       #define HPTIME_TICKS_PER_SECOND         (1000000LL)
+       #define HPTIME_TICKS_PER_MILLISEC       (1000LL)
+       #define HPTIME_TICKS_PER_MICRO          (1LL)
 
 #else /* !__unix__ */
        #error OS dependent support code missing for this OS