commit eeb53385b3b7615234da8be84d5a24e863478e2e
author Ahmed ElArabawy <arabawy@google.com> Thu Oct 10 20:18:31 2019 -0700
committer Ahmed ElArabawy <arabawy@google.com> Wed Nov 06 18:31:16 2019 -0800
tree de1e013c52db4800054c8168764a9d8b7ea31ee1
parent 622c04a62065bbdf49e70d22513980dddde89ca8

Wifi: Add 802.11ax support to RTT

This CL makes modidfication to support Wifi 802.11ax to RTT procedures.

Bug: 139354972
Test: vts test
Change-Id: I79fba504e7c7380a254a0b8c175a13e8b993fc8e

wifi/1.4/default/hidl_struct_util.cpp

diff --git a/wifi/1.4/default/hidl_struct_util.cpp b/wifi/1.4/default/hidl_struct_util.cpp
index 47713cd..61f311e 100644
--- a/wifi/1.4/default/hidl_struct_util.cpp
+++ b/wifi/1.4/default/hidl_struct_util.cpp
@@ -2279,6 +2279,8 @@
             return legacy_hal::WIFI_RTT_PREAMBLE_HT;
         case RttPreamble::VHT:
             return legacy_hal::WIFI_RTT_PREAMBLE_VHT;
+        case RttPreamble::HE:
+            return legacy_hal::WIFI_RTT_PREAMBLE_HE;
     };
     CHECK(false);
 }
@@ -2291,6 +2293,8 @@
             return RttPreamble::HT;
         case legacy_hal::WIFI_RTT_PREAMBLE_VHT:
             return RttPreamble::VHT;
+        case legacy_hal::WIFI_RTT_PREAMBLE_HE:
+            return RttPreamble::HE;
     };
     CHECK(false) << "Unknown legacy type: " << type;
 }
@@ -2354,6 +2358,8 @@
             return WifiRatePreamble::HT;
         case 3:
             return WifiRatePreamble::VHT;
+        case 4:
+            return WifiRatePreamble::HE;
         default:
             return WifiRatePreamble::RESERVED;
     };
@@ -2579,9 +2585,10 @@
     hidl_capabilities->responderSupported =
         legacy_capabilities.responder_supported;
     hidl_capabilities->preambleSupport = 0;
-    for (const auto flag : {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY,
-                            legacy_hal::WIFI_RTT_PREAMBLE_HT,
-                            legacy_hal::WIFI_RTT_PREAMBLE_VHT}) {
+    for (const auto flag :
+         {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY,
+          legacy_hal::WIFI_RTT_PREAMBLE_HT, legacy_hal::WIFI_RTT_PREAMBLE_VHT,
+          legacy_hal::WIFI_RTT_PREAMBLE_HE}) {
         if (legacy_capabilities.preamble_support & flag) {
             hidl_capabilities->preambleSupport |=
                 static_cast<std::underlying_type<RttPreamble>::type>(