Documentation update

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3503 42af7a65-404d-4744-a932-0658087f49c3

4 files changed, 133 insertions, 4 deletions

diff --git a/misc/buildroot/ChangeLog b/misc/buildroot/ChangeLog
index cbd6c774c..37072928e 100644
--- a/misc/buildroot/ChangeLog
+++ b/misc/buildroot/ChangeLog
@@ -94,5 +94,6 @@ buildroot-1.10 2011-xx-xx <spudmonkey@racsa.co.cr>
 	* toolchain/nxflat/nxflat.mk and Makefile - Fix include paths.
 	* toolchain/gcc/3.3.6 - Added a patch to fixed compilation error on Ubuntu
 	  9.10.
+	* toolchain/nxflat/Makefile - Correct static library link order.
 
 
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
index 954517e04..376134725 100644
--- a/nuttx/ChangeLog
+++ b/nuttx/ChangeLog
@@ -1689,8 +1689,9 @@
 	  UART2 and UART3.
 	* nuttx/clock.h: Replace all references to the global variable g_system_timer
 	  with clock_systemtimer() (currently just a macro that that returns g_system_timer).
-	* lin/string/strrch.c: Would fail if the searched-for character were the first
+	* lib/string/strrch.c: Would fail if the searched-for character were the first
 	  character in the string.
-
+	* tools/version.sh and mkversion.c: Tools to manage a NuttX version number
+	  file
 
 
diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html
index 47fd194b7..f3efc72f8 100644
--- a/nuttx/Documentation/NuttX.html
+++ b/nuttx/Documentation/NuttX.html
@@ -8,7 +8,7 @@
   <tr align="center" bgcolor="#e4e4e4">
     <td>
       <h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
-      <p>Last Updated: April 13, 2011</p>
+      <p>Last Updated: April 14, 2011</p>
     </td>
   </tr>
 </table>
@@ -2222,8 +2222,10 @@ nuttx-6.2 2011-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
       UART2 and UART3.
     * nuttx/clock.h: Replace all references to the global variable g_system_timer
       with clock_systemtimer() (currently just a macro that that returns g_system_timer).
-    * lin/string/strrch.c: Would fail if the searched-for character were the first
+=   * lib/string/strrch.c: Would fail if the searched-for character were the first
       character in the string.
+    * tools/version.sh and mkversion.c: Tools to manage a NuttX version number
+      file
 
 apps-6.1 2011-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
 
@@ -2246,6 +2248,7 @@ buildroot-1.10 2011-xx-xx &lt;spudmonkey@racsa.co.cr&gt;
     * toolchain/nxflat/nxflat.mk and Makefile - Fix include paths.
     * toolchain/gcc/3.3.6 - Added a patch to fixed compilation error on Ubuntu
       9.10.
+    * toolchain/nxflat/Makefile - Correct static library link order.
 
 </pre></ul>
 
diff --git a/nuttx/include/nuttx/rtc.h b/nuttx/include/nuttx/rtc.h
new file mode 100755
index 000000000..7c3028053
--- /dev/null
+++ b/nuttx/include/nuttx/rtc.h
@@ -0,0 +1,124 @@
+/****************************************************************************

+ * include/nuttx/rtc.h

+ *

+ *   Copyright(C) 2011 Uros Platise. All rights reserved.

+ *   Author: Uros Platise <uros.platise@isotel.eu>

+ *

+ * 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.

+ * 3. Neither the name NuttX nor the names of its contributors may be

+ *    used to endorse or promote products derived from this software

+ *    without specific prior written permission.

+ *

+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

+ * "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

+ * COPYRIGHT OWNER 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.

+ *

+ ****************************************************************************/

+

+#ifndef __INCLUDE_NUTTX_RTC_H

+#define __INCLUDE_NUTTX_RTC_H

+

+/****************************************************************************

+ * Included Files

+ ****************************************************************************/

+

+#include <nuttx/config.h>

+

+#include <sys/types.h>

+

+#include <time.h>

+#include <stdint.h>

+#include <stdbool.h>

+

+/****************************************************************************

+ * Pre-processor Definitions

+ ****************************************************************************/

+

+/* Configuration ************************************************************/

+

+/* Access macros ************************************************************/

+

+/* Clock manipulation macros ************************************************/

+

+/****************************************************************************

+ * Public Types

+ ****************************************************************************/

+

+/* The type of the RTC callback function */

+

+typedef void (*rtc_handler_t)(FAR void *arg);

+

+/* The RTC vtable */

+

+struct rtc_dev_s;

+struct rtc_ops_s

+{

+  int (*trigger)(FAR struct rtc_dev_s *dev, FAR void *arg);

+  int (*add)(FAR struct rtc_dev_s *dev, FAR void *arg, clock_t period);

+  int (*set)(FAR struct rtc_dev_s *dev, FAR void *arg, clock_t period);

+  int (*clear)(FAR struct rtc_dev_s *dev, FAR void *arg);

+  clock_t (*remainder)(FAR struct rtc_dev_s *dev, FAR void *arg);

+  clock_t (*overrun)(FAR struct rtc_dev_s *dev, FAR void *arg);

+  int (*exec)(FAR struct rtc_dev_s *dev, clock_t timeout);

+};

+

+/* RTC private data.  This structure only defines the initial fields of the

+ * structure visible to the SPI client.  The specific implementation may 

+ * add additional, device specific fields

+ */

+

+struct rtc_dev_s

+{

+  FAR const struct rtc_ops_s *ops;

+};

+

+/****************************************************************************

+ * Public Functions

+ ****************************************************************************/

+

+#undef EXTERN

+#if defined(__cplusplus)

+#define EXTERN extern "C"

+extern "C" {

+#else

+#define EXTERN extern

+#endif

+

+/****************************************************************************

+ * Name: up_rtcinitialize

+ *

+ * Description:

+ *   Initialize the RTC interface. This function may be called to obtain

+ *   multiple instances of the interface

+ *

+ * Returned Value:

+ *   Valid RTC device structre reference on succcess; a NULL on failure

+ *

+ ****************************************************************************/

+

+EXTERN FAR struct rtc_dev_s *up_rtcinitialize(void);

+

+

+#undef EXTERN

+#if defined(__cplusplus)

+}

+#endif

+#endif /* __INCLUDE_NUTTX_RTC_H */