1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #define LOG_TAG "GnssHAL_GnssConfigurationInterface" 18 19 #include <log/log.h> 20 21 #include "GnssConfiguration.h" 22 23 namespace android { 24 namespace hardware { 25 namespace gnss { 26 namespace V1_0 { 27 namespace implementation { 28 29 GnssConfiguration::GnssConfiguration(const GnssConfigurationInterface* gnssConfigInfc) 30 : mGnssConfigIface(gnssConfigInfc) {} 31 32 // Methods from ::android::hardware::gps::V1_0::IGnssConfiguration follow. 33 Return<bool> GnssConfiguration::setSuplEs(bool enabled) { 34 if (mGnssConfigIface == nullptr) { 35 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 36 return false; 37 } 38 39 std::string config = "SUPL_ES=" + std::to_string(enabled ? 1 : 0) + "\n"; 40 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 41 return true; 42 } 43 44 Return<bool> GnssConfiguration::setSuplVersion(uint32_t version) { 45 if (mGnssConfigIface == nullptr) { 46 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 47 return false; 48 } 49 50 std::string config = "SUPL_VER=" + std::to_string(version) + "\n"; 51 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 52 53 return true; 54 } 55 56 Return<bool> GnssConfiguration::setSuplMode(uint8_t mode) { 57 if (mGnssConfigIface == nullptr) { 58 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 59 return false; 60 } 61 62 std::string config = "SUPL_MODE=" + std::to_string(mode) + "\n"; 63 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 64 return true; 65 } 66 67 Return<bool> GnssConfiguration::setLppProfile(uint8_t lppProfile) { 68 if (mGnssConfigIface == nullptr) { 69 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 70 return false; 71 } 72 73 std::string config = "LPP_PROFILE=" + std::to_string(lppProfile) + "\n"; 74 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 75 return true; 76 } 77 78 Return<bool> GnssConfiguration::setGlonassPositioningProtocol(uint8_t protocol) { 79 if (mGnssConfigIface == nullptr) { 80 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 81 return false; 82 } 83 84 std::string config = "A_GLONASS_POS_PROTOCOL_SELECT=" + 85 std::to_string(protocol) + "\n"; 86 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 87 return true; 88 } 89 90 Return<bool> GnssConfiguration::setGpsLock(uint8_t lock) { 91 if (mGnssConfigIface == nullptr) { 92 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 93 return false; 94 } 95 96 std::string config = "GPS_LOCK=" + std::to_string(lock) + "\n"; 97 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 98 return true; 99 } 100 101 Return<bool> GnssConfiguration::setEmergencySuplPdn(bool enabled) { 102 if (mGnssConfigIface == nullptr) { 103 ALOGE("%s: GNSS Configuration interface is not available.", __func__); 104 return false; 105 } 106 107 std::string config = "USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL=" + std::to_string(enabled ? 1 : 0) 108 + "\n"; 109 mGnssConfigIface->configuration_update(config.c_str(), config.size()); 110 return true; 111 } 112 113 } // namespace implementation 114 } // namespace V1_0 115 } // namespace gnss 116 } // namespace hardware 117 } // namespace android 118
