From baa3641d5f8e64288f45432d6e4989701dbbcc0f Mon Sep 17 00:00:00 2001
From: Raghuram Subramani <raghus2247@gmail.com>
Date: Thu, 17 Oct 2024 09:31:12 +0530
Subject: msm8996-common: Import newer GPS stack from xiaomi_msm8996-common

Change-Id: I5afe78048c4af3648b2d267d71a58b63b9decbc9
---
 gps/android/1.0/service.cpp | 85 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 gps/android/1.0/service.cpp

(limited to 'gps/android/1.0/service.cpp')

diff --git a/gps/android/1.0/service.cpp b/gps/android/1.0/service.cpp
new file mode 100644
index 0000000..2a6f60f
--- /dev/null
+++ b/gps/android/1.0/service.cpp
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
+ * Not a Contribution
+ */
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.gnss@1.0-service-qti"
+
+#include <android/hardware/gnss/1.0/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::V1_0::IGnss;
+
+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__);
+
+    int vendorInfo = getVendorEnhancedInfo();
+    bool vendorEnhanced = ( 1 == vendorInfo || 3 == vendorInfo );
+    setVendorEnhanced(vendorEnhanced);
+
+#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 {
+        ALOGE("Error while registering IGnss 1.0 service: %d", status);
+    }
+
+    return 0;
+}
-- 
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