gps: Import from LA.UM.5.6.r1-01900-89xx.0 release

Change-Id: Ie959cd02b338e2cd98287fc8e16d0448faa34932

gps/utils/loc_target.h

@@ -0,0 +1,86 @@
+/* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of The Linux Foundation 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 "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * 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 LOC_TARGET_H
+#define LOC_TARGET_H
+#define TARGET_SET(gnss,ssc) ( (gnss<<1)|ssc )
+#define TARGET_DEFAULT       TARGET_SET(GNSS_MSM, HAS_SSC)
+#define TARGET_MDM           TARGET_SET(GNSS_MDM, HAS_SSC)
+#define TARGET_APQ_SA        TARGET_SET(GNSS_GSS, NO_SSC)
+#define TARGET_NO_GNSS       TARGET_SET(GNSS_NONE, NO_SSC)
+#define TARGET_MSM_NO_SSC    TARGET_SET(GNSS_MSM, NO_SSC)
+#define TARGET_QCA1530       TARGET_SET(GNSS_QCA1530, NO_SSC)
+#define TARGET_AUTO          TARGET_SET(GNSS_AUTO, NO_SSC)
+#define TARGET_UNKNOWN       TARGET_SET(GNSS_UNKNOWN, NO_SSC)
+#define getTargetGnssType(target)  (target>>1)
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+unsigned int loc_get_target(void);
+
+/*The character array passed to this function should have length
+  of atleast PROPERTY_VALUE_MAX*/
+void loc_get_target_baseband(char *baseband, int array_length);
+/*The character array passed to this function should have length
+  of atleast PROPERTY_VALUE_MAX*/
+void loc_get_platform_name(char *platform_name, int array_length);
+/*The character array passed to this function should have length
+  of atleast PROPERTY_VALUE_MAX*/
+void loc_get_auto_platform_name(char *platform_name, int array_length);
+
+/*Reads the property ro.lean to identify if this is a lean target
+  Returns:
+  0 if not a lean and mean target
+  1 if this is a lean and mean target*/
+int loc_identify_lean_target();
+
+/* Please remember to update 'target_name' in loc_log.cpp,
+   if do any changes to this enum. */
+typedef enum {
+    GNSS_NONE = 0,
+    GNSS_MSM,
+    GNSS_GSS,
+    GNSS_MDM,
+    GNSS_QCA1530,
+    GNSS_AUTO,
+    GNSS_UNKNOWN
+}GNSS_TARGET;
+
+typedef enum {
+    NO_SSC = 0,
+    HAS_SSC
+}SSC_TYPE;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*LOC_TARGET_H*/