Unified Vendor - Launch only android.hardware.gnss

Launch android.hardware.gnss HIDL service for both
vendor enhanced and non-enhanced platforms

Change-Id: Ia9cb9ef52d42c788bcaa73bc1001ed8d90f7c755
CRs-Fixed: 2402833

1 files changed, 46 insertions, 4 deletions

diff --git a/android/2.0/service.cpp b/android/2.0/service.cpp
index 1fdccab..16f0b06 100644
--- a/android/2.0/service.cpp
+++ b/android/2.0/service.cpp
@@ -23,20 +23,62 @@
 #include <android/hardware/gnss/2.0/IGnss.h>
 #include <hidl/LegacySupport.h>
 #include "loc_cfg.h"
+#include "loc_misc_utils.h"
 
 extern "C" {
 #include "vndfwk-detect.h"
 }
+
+#ifdef ARCH_ARM_32
+#define DEFAULT_HW_BINDER_MEM_SIZE 65536
+#endif
+
 using android::hardware::gnss::V2_0::IGnss;
-using android::hardware::defaultPassthroughServiceImplementation;
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::registerPassthroughServiceImplementation;
+using android::hardware::joinRpcThreadpool;
+
+using android::status_t;
+using android::OK;
+
+typedef int vendorEnhancedServiceMain(int /* argc */, char* /* argv */ []);
 
 int main() {
+
+    ALOGI("%s", __FUNCTION__);
+
     bool vendorEnhanced = isRunningWithVendorEnhancedFramework();
     setVendorEnhanced(vendorEnhanced);
 
-    if (!vendorEnhanced) {
-        return defaultPassthroughServiceImplementation<IGnss>();
+#ifdef ARCH_ARM_32
+    android::hardware::ProcessState::initWithMmapSize((size_t)(DEFAULT_HW_BINDER_MEM_SIZE));
+#endif
+    configureRpcThreadpool(1, true);
+    status_t status;
+
+    status = registerPassthroughServiceImplementation<IGnss>();
+    if (status == OK) {
+        if (vendorEnhanced) {
+    #ifdef LOC_HIDL_VERSION
+            #define VENDOR_ENHANCED_LIB "vendor.qti.gnss@" LOC_HIDL_VERSION "-service.so"
+
+            void* libHandle = NULL;
+            vendorEnhancedServiceMain* vendorEnhancedMainMethod = (vendorEnhancedServiceMain*)
+                    dlGetSymFromLib(libHandle, VENDOR_ENHANCED_LIB, "main");
+            if (NULL != vendorEnhancedMainMethod) {
+                (*vendorEnhancedMainMethod)(0, NULL);
+            }
+    #else
+            ALOGE("LOC_HIDL_VERSION not defined.");
+    #endif
+        }
+
+        joinRpcThreadpool();
+
     } else {
-        return -1;
+        ALOGE("Error while registering IGnss 2.0 service: %d", status);
     }
+
+    return 0;
 }