AI 148105: Assigning to Ryan for Dr No Approval.
These are new content files for the partner development kit that will be hosted off of source.android.com externally.
Automated import of CL 148105
diff --git a/pdk/docs/guide/gps.jd b/pdk/docs/guide/gps.jd
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+page.title=GPS
+pdk.version=1.0
+@jd:body
+
+<a name="toc"/>
+<div style="padding:10px">
+<a href="#androidGpsIntroduction">Introduction</a><br/>
+<a href="#androidGPSBuildingDriver">Building a GPS Library</a><br/>
+<a href="#androidGPSInterface">Interface</a><br/></div></font></div>
+
+<a name="androidGpsIntroduction"></a><h2>Introduction</h2>
+
+<p>Android defines a user space C abstraction interface for GPS hardware. The interface header is defined in <code>include/hardware/gps.h</code>. In order to integate GPS with Android, you need to build a shared library that implements this interface. </p>
+
+
+<a name="androidGPSBuildingDriver"></a><h2>Building a GPS Library</h2>
+
+<p>To implement a GPS driver, create a shared library that implements the interface defined in <code>gps.h</code>. You must name your shared library <code>libgps.so</code> so that it will get loaded from <code>/system/lib</code> at runtime. Place GPS sources and Android.mk in <code>partner/acme/chipset_or_board/gps/</code> (where "acme" is your product name and "chipset_or_board" is your hardware target).</p>
+
+<p>The following stub <code>Android.mk</code> file ensures that <code>libgps</code> compiles and links to the appropriate libraries:</p>
+
+<pre class="prettify">
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := libgps
+
+LOCAL_STATIC_LIBRARIES:= \
+# include any static library dependencies
+
+LOCAL_SHARED_LIBRARIES := \
+# include any shared library dependencies
+
+LOCAL_SRC_FILES += \
+# include your source files. eg. MyGpsLibrary.cpp
+
+LOCAL_CFLAGS += \
+# include any needed compile flags
+
+LOCAL_C_INCLUDES:= \
+# include any needed local header files
+
+include $(BUILD_SHARED_LIBRARY)
+</pre>
+
+
+<a name="androidGPSInterface"></a><h2>Interface</h2>
+
+
+
+<p><span class="lh2"><a name="androidDoxygenNote"></a></span>
+
+<p class="note"><strong>Note</strong>: This document relies on some Doxygen-generated content that appears in an iFrame below. To return to the Doxygen default content for this page, <a href="gps.html">click here</a>.</p>
+
+
+<iframe onLoad="resizeDoxFrameHeight();" src="gps_8h.html" scrolling="no" scroll="no" id="doxygen" marginwidth="0" marginheight="0" frameborder="0" style="width:100%;"></iframe>