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Commit 6197b96c authored by Roshan Pius's avatar Roshan Pius Committed by android-build-merger
Browse files

wifi: Add some more missing struct conversions 

am: f72df2e1

Change-Id: Ia605e843eff2a884bd9d7835f4400b7f595f53e2
parents e272814d f72df2e1

wifi/1.0/default/hidl_struct_util.cpp

+255 −1
Original line number Diff line number Diff line
@@ -47,7 +47,227 @@ StaScanDataFlagMask convertLegacyScanDataFlagToHidl(uint8_t legacy_flag) { 
  CHECK(false) << "Unknown legacy flag: " << legacy_flag;

  // To silence the compiler warning about reaching the end of non-void

  // function.

  return StaScanDataFlagMask::INTERRUPTED;

  return {};

}



IWifiChip::ChipCapabilityMask convertLegacyLoggerFeatureToHidlChipCapability(

    uint32_t feature) {

  using HidlChipCaps = IWifiChip::ChipCapabilityMask;

  switch (feature) {

    case legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED:

      return HidlChipCaps::DEBUG_MEMORY_FIRMWARE_DUMP_SUPPORTED;

    case legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED:

      return HidlChipCaps::DEBUG_MEMORY_DRIVER_DUMP_SUPPORTED;

    case legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED:

      return HidlChipCaps::DEBUG_RING_BUFFER_CONNECT_EVENT_SUPPORTED;

    case legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED:

      return HidlChipCaps::DEBUG_RING_BUFFER_POWER_EVENT_SUPPORTED;

    case legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED:

      return HidlChipCaps::DEBUG_RING_BUFFER_WAKELOCK_EVENT_SUPPORTED;

  };

  CHECK(false) << "Unknown legacy feature: " << feature;

  return {};

}



IWifiStaIface::StaIfaceCapabilityMask

convertLegacyLoggerFeatureToHidlStaIfaceCapability(uint32_t feature) {

  using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;

  switch (feature) {

    case legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED:

      return HidlStaIfaceCaps::DEBUG_PACKET_FATE_SUPPORTED;

  };

  CHECK(false) << "Unknown legacy feature: " << feature;

  return {};

}



IWifiStaIface::StaIfaceCapabilityMask

convertLegacyFeatureToHidlStaIfaceCapability(uint32_t feature) {

  using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;

  switch (feature) {

    case WIFI_FEATURE_GSCAN:

      return HidlStaIfaceCaps::BACKGROUND_SCAN;

    case WIFI_FEATURE_LINK_LAYER_STATS:

      return HidlStaIfaceCaps::LINK_LAYER_STATS;

  };

  CHECK(false) << "Unknown legacy feature: " << feature;

  return {};

}



bool convertLegacyFeaturesToHidlChipCapabilities(

    uint32_t legacy_logger_feature_set, uint32_t* hidl_caps) {

  if (!hidl_caps) {

    return false;

  }

  *hidl_caps = 0;

  using HidlChipCaps = IWifiChip::ChipCapabilityMask;

  for (const auto feature : {legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED,

                             legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED,

                             legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED,

                             legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED,

                             legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED}) {

    if (feature & legacy_logger_feature_set) {

      *hidl_caps |= convertLegacyLoggerFeatureToHidlChipCapability(feature);

    }

  }

  // There is no flags for these 2 in the legacy feature set. Adding it to the

  // set because all the current devices support it.

  *hidl_caps |= HidlChipCaps::DEBUG_RING_BUFFER_VENDOR_DATA_SUPPORTED;

  *hidl_caps |= HidlChipCaps::DEBUG_HOST_WAKE_REASON_STATS;

  return true;

}



WifiDebugRingBufferFlags convertLegacyDebugRingBufferFlagsToHidl(

    uint32_t flag) {

  switch (flag) {

    case WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES:

      return WifiDebugRingBufferFlags::HAS_BINARY_ENTRIES;

    case WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES:

      return WifiDebugRingBufferFlags::HAS_ASCII_ENTRIES;

  };

  CHECK(false) << "Unknown legacy flag: " << flag;

  return {};

}



bool convertLegacyDebugRingBufferStatusToHidl(

    const legacy_hal::wifi_ring_buffer_status& legacy_status,

    WifiDebugRingBufferStatus* hidl_status) {

  if (!hidl_status) {

    return false;

  }

  hidl_status->ringName = reinterpret_cast<const char*>(legacy_status.name);

  for (const auto flag : {WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES,

                          WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES}) {

    if (flag & legacy_status.flags) {

      hidl_status->flags |=

          static_cast<std::underlying_type<WifiDebugRingBufferFlags>::type>(

              convertLegacyDebugRingBufferFlagsToHidl(flag));

    }

  }

  hidl_status->ringId = legacy_status.ring_id;

  hidl_status->sizeInBytes = legacy_status.ring_buffer_byte_size;

  // Calculate free size of the ring the buffer. We don't need to send the

  // exact read/write pointers that were there in the legacy HAL interface.

  if (legacy_status.written_bytes >= legacy_status.read_bytes) {

    hidl_status->freeSizeInBytes =

        legacy_status.ring_buffer_byte_size -

        (legacy_status.written_bytes - legacy_status.read_bytes);

  } else {

    hidl_status->freeSizeInBytes =

        legacy_status.read_bytes - legacy_status.written_bytes;

  }

  hidl_status->verboseLevel = legacy_status.verbose_level;

  return true;

}



bool convertLegacyVectorOfDebugRingBufferStatusToHidl(

    const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec,

    std::vector<WifiDebugRingBufferStatus>* hidl_status_vec) {

  if (!hidl_status_vec) {

    return false;

  }

  hidl_status_vec->clear();

  for (const auto& legacy_status : legacy_status_vec) {

    WifiDebugRingBufferStatus hidl_status;

    if (!convertLegacyDebugRingBufferStatusToHidl(legacy_status,

                                                  &hidl_status)) {

      return false;

    }

    hidl_status_vec->push_back(hidl_status);

  }

  return true;

}



bool convertLegacyWakeReasonStatsToHidl(

    const legacy_hal::WakeReasonStats& legacy_stats,

    WifiDebugHostWakeReasonStats* hidl_stats) {

  if (!hidl_stats) {

    return false;

  }

  hidl_stats->totalCmdEventWakeCnt =

      legacy_stats.wake_reason_cnt.total_cmd_event_wake;

  hidl_stats->cmdEventWakeCntPerType = legacy_stats.cmd_event_wake_cnt;

  hidl_stats->totalDriverFwLocalWakeCnt =

      legacy_stats.wake_reason_cnt.total_driver_fw_local_wake;

  hidl_stats->driverFwLocalWakeCntPerType =

      legacy_stats.driver_fw_local_wake_cnt;

  hidl_stats->totalRxPacketWakeCnt =

      legacy_stats.wake_reason_cnt.total_rx_data_wake;

  hidl_stats->rxPktWakeDetails.rxUnicastCnt =

      legacy_stats.wake_reason_cnt.rx_wake_details.rx_unicast_cnt;

  hidl_stats->rxPktWakeDetails.rxMulticastCnt =

      legacy_stats.wake_reason_cnt.rx_wake_details.rx_multicast_cnt;

  hidl_stats->rxPktWakeDetails.rxBroadcastCnt =

      legacy_stats.wake_reason_cnt.rx_wake_details.rx_broadcast_cnt;

  hidl_stats->rxMulticastPkWakeDetails.ipv4RxMulticastAddrCnt =

      legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info

          .ipv4_rx_multicast_addr_cnt;

  hidl_stats->rxMulticastPkWakeDetails.ipv6RxMulticastAddrCnt =

      legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info

          .ipv6_rx_multicast_addr_cnt;

  hidl_stats->rxMulticastPkWakeDetails.otherRxMulticastAddrCnt =

      legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info

          .other_rx_multicast_addr_cnt;

  hidl_stats->rxIcmpPkWakeDetails.icmpPkt =

      legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp_pkt;

  hidl_stats->rxIcmpPkWakeDetails.icmp6Pkt =

      legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_pkt;

  hidl_stats->rxIcmpPkWakeDetails.icmp6Ra =

      legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ra;

  hidl_stats->rxIcmpPkWakeDetails.icmp6Na =

      legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_na;

  hidl_stats->rxIcmpPkWakeDetails.icmp6Ns =

      legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ns;

  return true;

}



bool convertLegacyFeaturesToHidlStaCapabilities(

    uint32_t legacy_feature_set,

    uint32_t legacy_logger_feature_set,

    uint32_t* hidl_caps) {

  if (!hidl_caps) {

    return false;

  }

  *hidl_caps = 0;

  using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;

  for (const auto feature : {legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED}) {

    if (feature & legacy_logger_feature_set) {

      *hidl_caps |= convertLegacyLoggerFeatureToHidlStaIfaceCapability(feature);

    }

  }

  for (const auto feature :

       {WIFI_FEATURE_GSCAN, WIFI_FEATURE_LINK_LAYER_STATS}) {

    if (feature & legacy_feature_set) {

      *hidl_caps |= convertLegacyFeatureToHidlStaIfaceCapability(feature);

    }

  }

  // There is no flag for this one in the legacy feature set. Adding it to the

  // set because all the current devices support it.

  *hidl_caps |= HidlStaIfaceCaps::APF;

  return true;

}



bool convertLegacyApfCapabilitiesToHidl(

    const legacy_hal::PacketFilterCapabilities& legacy_caps,

    StaApfPacketFilterCapabilities* hidl_caps) {

  if (!hidl_caps) {

    return false;

  }

  hidl_caps->version = legacy_caps.version;

  hidl_caps->maxLength = legacy_caps.max_len;

  return true;

}



bool convertLegacyScanCapabilitiesToHidl(

    const legacy_hal::wifi_gscan_capabilities& legacy_caps,

    StaBackgroundScanCapabilities* hidl_caps) {

  if (!hidl_caps) {

    return false;

  }

  hidl_caps->maxCacheSize = legacy_caps.max_scan_cache_size;

  hidl_caps->maxBuckets = legacy_caps.max_scan_buckets;

  hidl_caps->maxApCachePerScan = legacy_caps.max_ap_cache_per_scan;

  hidl_caps->maxReportingThreshold = legacy_caps.max_scan_reporting_threshold;

  return true;

}



bool convertHidlScanParamsToLegacy(
@@ -326,6 +546,23 @@ bool convertLegacyDebugTxPacketFateToHidl( 
                                                 &hidl_fate->frameInfo);

}



bool convertLegacyVectorOfDebugTxPacketFateToHidl(

    const std::vector<legacy_hal::wifi_tx_report>& legacy_fates,

    std::vector<WifiDebugTxPacketFateReport>* hidl_fates) {

  if (!hidl_fates) {

    return false;

  }

  hidl_fates->clear();

  for (const auto& legacy_fate : legacy_fates) {

    WifiDebugTxPacketFateReport hidl_fate;

    if (!convertLegacyDebugTxPacketFateToHidl(legacy_fate, &hidl_fate)) {

      return false;

    }

    hidl_fates->push_back(hidl_fate);

  }

  return true;

}



bool convertLegacyDebugRxPacketFateToHidl(

    const legacy_hal::wifi_rx_report& legacy_fate,

    WifiDebugRxPacketFateReport* hidl_fate) {
@@ -337,6 +574,23 @@ bool convertLegacyDebugRxPacketFateToHidl( 
                                                 &hidl_fate->frameInfo);

}



bool convertLegacyVectorOfDebugRxPacketFateToHidl(

    const std::vector<legacy_hal::wifi_rx_report>& legacy_fates,

    std::vector<WifiDebugRxPacketFateReport>* hidl_fates) {

  if (!hidl_fates) {

    return false;

  }

  hidl_fates->clear();

  for (const auto& legacy_fate : legacy_fates) {

    WifiDebugRxPacketFateReport hidl_fate;

    if (!convertLegacyDebugRxPacketFateToHidl(legacy_fate, &hidl_fate)) {

      return false;

    }

    hidl_fates->push_back(hidl_fate);

  }

  return true;

}



bool convertLegacyLinkLayerStatsToHidl(

    const legacy_hal::LinkLayerStats& legacy_stats,

    StaLinkLayerStats* hidl_stats) {

wifi/1.0/default/hidl_struct_util.h

+26 −6
Original line number Diff line number Diff line
@@ -36,7 +36,27 @@ namespace V1_0 { 
namespace implementation {

namespace hidl_struct_util {



// Chip conversion methods.

bool convertLegacyFeaturesToHidlChipCapabilities(

    uint32_t legacy_logger_feature_set, uint32_t* hidl_caps);

bool convertLegacyVectorOfDebugRingBufferStatusToHidl(

    const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec,

    std::vector<WifiDebugRingBufferStatus>* hidl_status_vec);

bool convertLegacyWakeReasonStatsToHidl(

    const legacy_hal::WakeReasonStats& legacy_stats,

    WifiDebugHostWakeReasonStats* hidl_stats);



// STA iface conversion methods.

bool convertLegacyFeaturesToHidlStaCapabilities(

    uint32_t legacy_feature_set,

    uint32_t legacy_logger_feature_set,

    uint32_t* hidl_caps);

bool convertLegacyApfCapabilitiesToHidl(

    const legacy_hal::PacketFilterCapabilities& legacy_caps,

    StaApfPacketFilterCapabilities* hidl_caps);

bool convertLegacyScanCapabilitiesToHidl(

    const legacy_hal::wifi_gscan_capabilities& legacy_caps,

    StaBackgroundScanCapabilities* hidl_caps);

bool convertHidlScanParamsToLegacy(

    const StaBackgroundScanParameters& hidl_scan_params,

    legacy_hal::wifi_scan_cmd_params* legacy_scan_params);
@@ -54,12 +74,12 @@ bool convertLegacyVectorOfCachedScanResultsToHidl( 
bool convertLegacyLinkLayerStatsToHidl(

    const legacy_hal::LinkLayerStats& legacy_stats,

    StaLinkLayerStats* hidl_stats);

bool convertLegacyDebugTxPacketFateToHidl(

    const legacy_hal::wifi_tx_report& legacy_fate,

    WifiDebugTxPacketFateReport* hidl_fate);

bool convertLegacyDebugRxPacketFateToHidl(

    const legacy_hal::wifi_rx_report& legacy_fate,

    WifiDebugRxPacketFateReport* hidl_fate);

bool convertLegacyVectorOfDebugTxPacketFateToHidl(

    const std::vector<legacy_hal::wifi_tx_report>& legacy_fates,

    std::vector<WifiDebugTxPacketFateReport>* hidl_fates);

bool convertLegacyVectorOfDebugRxPacketFateToHidl(

    const std::vector<legacy_hal::wifi_rx_report>& legacy_fates,

    std::vector<WifiDebugRxPacketFateReport>* hidl_fates);



// NAN iface conversion methods.

bool convertHidlNanEnableRequestToLegacy(