Initial change to add mock DAB stations (hardcoded for now).

Test: VtsHalBroadcastradioV2_0TargetTest

Change-Id: Ice8923490728402ed945e8cc0891fd8b2c5bf9dd

6 files changed, 38 insertions, 2 deletions

diff --git a/broadcastradio/2.0/default/BroadcastRadio.cpp b/broadcastradio/2.0/default/BroadcastRadio.cpp
index 28a0dd504..88a726fef 100644
--- a/broadcastradio/2.0/default/BroadcastRadio.cpp
+++ b/broadcastradio/2.0/default/BroadcastRadio.cpp
@@ -49,6 +49,7 @@ static Properties initProperties(const VirtualRadio& virtualRadio) {
         static_cast<uint32_t>(IdentifierType::AMFM_FREQUENCY),
         static_cast<uint32_t>(IdentifierType::RDS_PI),
         static_cast<uint32_t>(IdentifierType::HD_STATION_ID_EXT),
+        static_cast<uint32_t>(IdentifierType::DAB_SID_EXT),
     });
     prop.vendorInfo = hidl_vec<VendorKeyValue>({
         {"com.google.dummy", "dummy"},
diff --git a/broadcastradio/2.0/default/VirtualRadio.cpp b/broadcastradio/2.0/default/VirtualRadio.cpp
index 0b65979b7..c59fd8ff4 100644
--- a/broadcastradio/2.0/default/VirtualRadio.cpp
+++ b/broadcastradio/2.0/default/VirtualRadio.cpp
@@ -28,6 +28,7 @@ using std::move;
 using std::mutex;
 using std::vector;
 using utils::make_selector_amfm;
+using utils::make_selector_dab;
 
 VirtualRadio gAmFmRadio(
     "AM/FM radio mock",
@@ -41,6 +42,16 @@ VirtualRadio gAmFmRadio(
         {make_selector_amfm(106100), "106 KMEL", "Drake", "Marvins Room"},
     });
 
+// clang-format off
+VirtualRadio gDabRadio(
+    "DAB radio mock",
+    {
+        {make_selector_dab(12345, 225648), "BBC Radio 1", "Khalid", "Talk"},  // 12B
+        {make_selector_dab(22345, 222064), "Classic FM", "Jean Sibelius", "Andante Festivo"},  // 11D
+        {make_selector_dab(32345, 222064), "Absolute Radio", "Coldplay", "Clocks"},  // 11D
+    });
+// clang-format on
+
 VirtualRadio::VirtualRadio(const std::string& name, const vector<VirtualProgram>& initialList)
     : mName(name), mPrograms(initialList) {}
 
diff --git a/broadcastradio/2.0/default/VirtualRadio.h b/broadcastradio/2.0/default/VirtualRadio.h
index 9c07816b4..6fa70c5d1 100644
--- a/broadcastradio/2.0/default/VirtualRadio.h
+++ b/broadcastradio/2.0/default/VirtualRadio.h
@@ -52,6 +52,9 @@ class VirtualRadio {
 /** AM/FM virtual radio space. */
 extern VirtualRadio gAmFmRadio;
 
+/** DAB virtual radio space. */
+extern VirtualRadio gDabRadio;
+
 }  // namespace implementation
 }  // namespace V2_0
 }  // namespace broadcastradio
diff --git a/broadcastradio/2.0/default/service.cpp b/broadcastradio/2.0/default/service.cpp
index af96dad47..349aba28e 100644
--- a/broadcastradio/2.0/default/service.cpp
+++ b/broadcastradio/2.0/default/service.cpp
@@ -23,6 +23,7 @@ using android::hardware::configureRpcThreadpool;
 using android::hardware::joinRpcThreadpool;
 using android::hardware::broadcastradio::V2_0::implementation::BroadcastRadio;
 using android::hardware::broadcastradio::V2_0::implementation::gAmFmRadio;
+using android::hardware::broadcastradio::V2_0::implementation::gDabRadio;
 
 int main() {
     android::base::SetDefaultTag("BcRadioDef");
@@ -30,8 +31,13 @@ int main() {
     configureRpcThreadpool(4, true);
 
     BroadcastRadio broadcastRadio(gAmFmRadio);
-    auto status = broadcastRadio.registerAsService();
-    CHECK_EQ(status, android::OK) << "Failed to register Broadcast Radio HAL implementation";
+    auto amFmStatus = broadcastRadio.registerAsService("amfm");
+    CHECK_EQ(amFmStatus, android::OK)
+        << "Failed to register Broadcast Radio AM/FM HAL implementation";
+
+    BroadcastRadio dabRadio(gDabRadio);
+    auto dabStatus = dabRadio.registerAsService("dab");
+    CHECK_EQ(dabStatus, android::OK) << "Failed to register Broadcast Radio DAB HAL implementation";
 
     joinRpcThreadpool();
     return 1;  // joinRpcThreadpool shouldn't exit
diff --git a/broadcastradio/common/utils2x/Utils.cpp b/broadcastradio/common/utils2x/Utils.cpp
index 789265328..43f272efd 100644
--- a/broadcastradio/common/utils2x/Utils.cpp
+++ b/broadcastradio/common/utils2x/Utils.cpp
@@ -299,6 +299,20 @@ ProgramSelector make_selector_amfm(uint32_t frequency) {
     return sel;
 }
 
+ProgramSelector make_selector_dab(uint32_t sidExt, uint32_t ensemble) {
+    ProgramSelector sel = {};
+    // TODO(maryabad): Have a helper function to create the sidExt instead of
+    // passing the whole identifier here. Something like make_dab_sid_ext.
+    sel.primaryId = make_identifier(IdentifierType::DAB_SID_EXT, sidExt);
+    hidl_vec<ProgramIdentifier> secondaryIds = {
+        make_identifier(IdentifierType::DAB_ENSEMBLE, ensemble),
+        // TODO(maryabad): Include frequency here when the helper method to
+        // translate between ensemble and frequency is implemented.
+    };
+    sel.secondaryIds = secondaryIds;
+    return sel;
+}
+
 Metadata make_metadata(MetadataKey key, int64_t value) {
     Metadata meta = {};
     meta.key = static_cast<uint32_t>(key);
diff --git a/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h b/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h
index c4aecb218..f4e073205 100644
--- a/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h
+++ b/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h
@@ -126,6 +126,7 @@ bool isValid(const V2_0::ProgramSelector& sel);
 
 V2_0::ProgramIdentifier make_identifier(V2_0::IdentifierType type, uint64_t value);
 V2_0::ProgramSelector make_selector_amfm(uint32_t frequency);
+V2_0::ProgramSelector make_selector_dab(uint32_t sidExt, uint32_t ensemble);
 V2_0::Metadata make_metadata(V2_0::MetadataKey key, int64_t value);
 V2_0::Metadata make_metadata(V2_0::MetadataKey key, std::string value);