Merge "Rework inquiry data flow" (cdf585e0) · Commits · e / os / android_packages_modules_Bluetooth

system/gd/shim/iinquiry.h

+10 −3

Original line number	Diff line number	Diff line
		@@ -15,8 +15,10 @@
		*/
		#pragma once

		#include <cstddef>
		#include <cstdint>
		#include <functional>
		#include <string>
		#include <vector>

		/**
		@@ -25,9 +27,14 @@
		namespace bluetooth {
		namespace shim {

		using InquiryResultCallback = std::function<void(std::vector<const uint8_t> data)>;
		using InquiryResultWithRssiCallback = std::function<void(std::vector<const uint8_t> data)>;
		using ExtendedInquiryResultCallback = std::function<void(std::vector<const uint8_t> data)>;
		using InquiryResultCallback = std::function<void(std::string string_address, uint8_t page_scan_rep_mode,
		std::string string_class_of_device, uint16_t clock_offset)>;
		using InquiryResultWithRssiCallback =
		std::function<void(std::string string_address, uint8_t page_scan_rep_mode, std::string string_class_of_device,
		uint16_t clock_offset, int8_t rssi)>;
		using ExtendedInquiryResultCallback =
		std::function<void(std::string string_address, uint8_t page_scan_rep_mode, std::string string_class_of_device,
		uint16_t clock_offset, int8_t rssi, const uint8_t* gap_data, size_t gap_data_len)>;
		using InquiryCompleteCallback = std::function<void(uint16_t status)>;

		struct LegacyInquiryCallbacks {

system/gd/shim/inquiry.cc

+39 −9

Original line number	Diff line number	Diff line
		@@ -32,6 +32,8 @@
		namespace bluetooth {
		namespace shim {

		constexpr size_t kMaxExtendedInquiryResponse = 240;

		struct Inquiry::impl {
		void Result(hci::InquiryResultView view);
		void ResultWithRssi(hci::InquiryResultWithRssiView view);
		@@ -61,33 +63,61 @@ struct Inquiry::impl {
		const ModuleFactory Inquiry::Factory = ModuleFactory([]() { return new Inquiry(); });

		void Inquiry::impl::Result(hci::InquiryResultView view) {
		ASSERT(view.size() >= sizeof(uint16_t));
		ASSERT(callbacks_.result_callback != nullptr);
		std::vector<const uint8_t> v(view.begin() + sizeof(uint16_t), view.end());
		callbacks_.result_callback(v);

		for (auto& response : view.GetInquiryResults()) {
		callbacks_.result_callback(response.bd_addr_.ToString(), static_cast<uint8_t>(response.page_scan_repetition_mode_),
		response.class_of_device_.ToString(), response.clock_offset_);
		}
		}

		void Inquiry::impl::ResultWithRssi(hci::InquiryResultWithRssiView view) {
		ASSERT(view.size() >= sizeof(uint16_t));
		ASSERT(callbacks_.result_with_rssi_callback != nullptr);
		std::vector<const uint8_t> v(view.begin() + sizeof(uint16_t), view.end());
		callbacks_.result_with_rssi_callback(v);

		for (auto& response : view.GetInquiryResults()) {
		callbacks_.result_with_rssi_callback(response.address_.ToString(),
		static_cast<uint8_t>(response.page_scan_repetition_mode_),
		response.class_of_device_.ToString(), response.clock_offset_, response.rssi_);
		}
		}

		void Inquiry::impl::ExtendedResult(hci::ExtendedInquiryResultView view) {
		ASSERT(view.size() >= sizeof(uint16_t));
		ASSERT(callbacks_.extended_result_callback != nullptr);
		std::vector<const uint8_t> v(view.begin() + sizeof(uint16_t), view.end());
		callbacks_.extended_result_callback(v);

		uint8_t gap_data_buffer[kMaxExtendedInquiryResponse];
		uint8_t* data = nullptr;
		size_t data_len = 0;

		if (!view.GetExtendedInquiryResponse().empty()) {
		bzero(gap_data_buffer, sizeof(gap_data_buffer));
		uint8_t* p = gap_data_buffer;
		for (auto gap_data : view.GetExtendedInquiryResponse()) {
		*p++ = gap_data.data_.size() + sizeof(gap_data.data_type_);
		*p++ = static_cast<uint8_t>(gap_data.data_type_);
		p = (uint8_t*)memcpy(p, &gap_data.data_[0], gap_data.data_.size()) + gap_data.data_.size();
		}
		data = gap_data_buffer;
		data_len = p - data;
		}
		callbacks_.extended_result_callback(view.GetAddress().ToString(),
		static_cast<uint8_t>(view.GetPageScanRepetitionMode()),
		view.GetClassOfDevice().ToString(), static_cast<uint16_t>(view.GetClockOffset()),
		static_cast<int8_t>(view.GetRssi()), data, data_len);
		}

		void Inquiry::impl::Complete(hci::ErrorCode status) {
		ASSERT(callbacks_.complete_callback != nullptr);
		limited_inquiry_active_ = false;
		general_inquiry_active_ = false;
		callbacks_.complete_callback(static_cast<uint16_t>(status));
		}

		void Inquiry::impl::RegisterInquiryCallbacks(LegacyInquiryCallbacks callbacks) {
		callbacks_ = callbacks;
		ASSERT(callbacks_.result_callback);
		ASSERT(callbacks_.result_with_rssi_callback);
		ASSERT(callbacks_.extended_result_callback);
		ASSERT(callbacks_.complete_callback);
		}

		void Inquiry::impl::UnregisterInquiryCallbacks() {

system/main/shim/btm.cc

+75 −28

Original line number	Diff line number	Diff line
		@@ -17,21 +17,21 @@
		#define LOG_TAG "bt_shim_btm"

		#include <algorithm>
		#include <cstddef>
		#include <cstdint>
		#include <cstring>

		#include "stack/btm/btm_int_types.h"

		#include "main/shim/btm.h"
		#include "main/shim/controller.h"
		#include "main/shim/entry.h"
		#include "main/shim/shim.h"
		#include "osi/include/log.h"
		#include "stack/btm/btm_int_types.h"
		#include "types/class_of_device.h"
		#include "types/raw_address.h"

		extern tBTM_CB btm_cb;

		static constexpr size_t kMaxInquiryResultSize = 4096;
		static uint8_t inquiry_result_buf[kMaxInquiryResultSize];

		static constexpr size_t kRemoteDeviceNameLength = 248;

		static constexpr uint8_t kAdvDataInfoNotPresent = 0xff;
		@@ -41,6 +41,8 @@ static constexpr uint8_t kNotPeriodicAdvertisement = 0x00;
		static constexpr bool kActiveScanning = true;
		static constexpr bool kPassiveScanning = false;

		using BtmRemoteDeviceName = tBTM_REMOTE_DEV_NAME;

		extern void btm_process_cancel_complete(uint8_t status, uint8_t mode);
		extern void btm_process_inq_complete(uint8_t status, uint8_t result_type);
		extern void btm_ble_process_adv_addr(RawAddress& raw_address,
		@@ -51,29 +53,59 @@ extern void btm_ble_process_adv_pkt_cont(
		int8_t tx_power, int8_t rssi, uint16_t periodic_adv_int, uint8_t data_len,
		uint8_t* data);

		using BtmRemoteDeviceName = tBTM_REMOTE_DEV_NAME;

		/**
		*
		*/
		void bluetooth::shim::Btm::OnInquiryResult(std::vector<const uint8_t> result) {
		CHECK(result.size() < kMaxInquiryResultSize);
		extern void btm_api_process_inquiry_result(const RawAddress& raw_address,
		uint8_t page_scan_rep_mode,
		DEV_CLASS device_class,
		uint16_t clock_offset);

		extern void btm_api_process_inquiry_result_with_rssi(RawAddress raw_address,
		uint8_t page_scan_rep_mode,
		DEV_CLASS device_class,
		uint16_t clock_offset,
		int8_t rssi);

		extern void btm_api_process_extended_inquiry_result(
		RawAddress raw_address, uint8_t page_scan_rep_mode, DEV_CLASS device_class,
		uint16_t clock_offset, int8_t rssi, const uint8_t* eir_data,
		size_t eir_len);

		void bluetooth::shim::Btm::OnInquiryResult(std::string string_address,
		uint8_t page_scan_rep_mode,
		std::string string_class_of_device,
		uint16_t clock_offset) {
		RawAddress raw_address;
		RawAddress::FromString(string_address, raw_address);
		ClassOfDevice class_of_device;
		ClassOfDevice::FromString(string_class_of_device, class_of_device);

		std::copy(result.begin(), result.end(), inquiry_result_buf);
		btm_api_process_inquiry_result(raw_address, page_scan_rep_mode,
		class_of_device.cod, clock_offset);
		}

		void bluetooth::shim::Btm::OnInquiryResultWithRssi(
		std::vector<const uint8_t> result) {
		CHECK(result.size() < kMaxInquiryResultSize);
		std::string string_address, uint8_t page_scan_rep_mode,
		std::string string_class_of_device, uint16_t clock_offset, int8_t rssi) {
		RawAddress raw_address;
		RawAddress::FromString(string_address, raw_address);
		ClassOfDevice class_of_device;
		ClassOfDevice::FromString(string_class_of_device, class_of_device);

		std::copy(result.begin(), result.end(), inquiry_result_buf);
		btm_api_process_inquiry_result_with_rssi(
		raw_address, page_scan_rep_mode, class_of_device.cod, clock_offset, rssi);
		}

		void bluetooth::shim::Btm::OnExtendedInquiryResult(
		std::vector<const uint8_t> result) {
		CHECK(result.size() < kMaxInquiryResultSize);
		std::string string_address, uint8_t page_scan_rep_mode,
		std::string string_class_of_device, uint16_t clock_offset, int8_t rssi,
		const uint8_t* gap_data, size_t gap_data_len) {
		RawAddress raw_address;
		RawAddress::FromString(string_address, raw_address);
		ClassOfDevice class_of_device;
		ClassOfDevice::FromString(string_class_of_device, class_of_device);

		std::copy(result.begin(), result.end(), inquiry_result_buf);
		btm_api_process_extended_inquiry_result(raw_address, page_scan_rep_mode,
		class_of_device.cod, clock_offset,
		rssi, gap_data, gap_data_len);
		}

		void bluetooth::shim::Btm::OnInquiryComplete(uint16_t status) {
		@@ -151,11 +183,18 @@ bool bluetooth::shim::Btm::StartInquiry(uint8_t mode, uint8_t duration,
		case kGeneralInquiryMode: {
		LegacyInquiryCallbacks legacy_inquiry_callbacks{
		.result_callback =
		std::bind(&Btm::OnInquiryResult, this, std::placeholders::_1),
		.result_with_rssi_callback = std::bind(&Btm::OnInquiryResultWithRssi,
		this, std::placeholders::_1),
		.extended_result_callback = std::bind(&Btm::OnExtendedInquiryResult,
		this, std::placeholders::_1),
		std::bind(&Btm::OnInquiryResult, this, std::placeholders::_1,
		std::placeholders::_2, std::placeholders::_3,
		std::placeholders::_4),
		.result_with_rssi_callback = std::bind(
		&Btm::OnInquiryResultWithRssi, this, std::placeholders::_1,
		std::placeholders::_2, std::placeholders::_3,
		std::placeholders::_4, std::placeholders::_5),
		.extended_result_callback = std::bind(
		&Btm::OnExtendedInquiryResult, this, std::placeholders::_1,
		std::placeholders::_2, std::placeholders::_3,
		std::placeholders::_4, std::placeholders::_5,
		std::placeholders::_6, std::placeholders::_7),
		.complete_callback =
		std::bind(&Btm::OnInquiryComplete, this, std::placeholders::_1),
		};
		@@ -186,6 +225,7 @@ bool bluetooth::shim::Btm::StartInquiry(uint8_t mode, uint8_t duration,
		}

		void bluetooth::shim::Btm::CancelInquiry() {
		LOG_DEBUG(LOG_TAG, "%s", __func__);
		bluetooth::shim::GetInquiry()->StopInquiry();
		}

		@@ -216,11 +256,18 @@ bool bluetooth::shim::Btm::StartPeriodicInquiry(
		case kGeneralInquiryMode: {
		LegacyInquiryCallbacks legacy_inquiry_callbacks{
		.result_callback =
		std::bind(&Btm::OnInquiryResult, this, std::placeholders::_1),
		.result_with_rssi_callback = std::bind(&Btm::OnInquiryResultWithRssi,
		this, std::placeholders::_1),
		.extended_result_callback = std::bind(&Btm::OnExtendedInquiryResult,
		this, std::placeholders::_1),
		std::bind(&Btm::OnInquiryResult, this, std::placeholders::_1,
		std::placeholders::_2, std::placeholders::_3,
		std::placeholders::_4),
		.result_with_rssi_callback = std::bind(
		&Btm::OnInquiryResultWithRssi, this, std::placeholders::_1,
		std::placeholders::_2, std::placeholders::_3,
		std::placeholders::_4, std::placeholders::_5),
		.extended_result_callback = std::bind(
		&Btm::OnExtendedInquiryResult, this, std::placeholders::_1,
		std::placeholders::_2, std::placeholders::_3,
		std::placeholders::_4, std::placeholders::_5,
		std::placeholders::_6, std::placeholders::_7),
		.complete_callback =
		std::bind(&Btm::OnInquiryComplete, this, std::placeholders::_1),
		};

system/main/shim/btm.h

+13 −3

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		#pragma once

		#include <cstddef>
		#include <cstdint>
		#include <mutex>
		#include <unordered_map>
		@@ -132,9 +133,18 @@ class Btm {
		~Btm() = default;

		// Inquiry result callbacks
		void OnInquiryResult(std::vector<const uint8_t> result);
		void OnInquiryResultWithRssi(std::vector<const uint8_t> result);
		void OnExtendedInquiryResult(std::vector<const uint8_t> result);
		void OnInquiryResult(std::string string_address, uint8_t page_scan_rep_mode,
		std::string string_class_of_device,
		uint16_t clock_offset);
		void OnInquiryResultWithRssi(std::string string_address,
		uint8_t page_scan_rep_mode,
		std::string string_class_of_device,
		uint16_t clock_offset, int8_t rssi);
		void OnExtendedInquiryResult(std::string string_address,
		uint8_t page_scan_rep_mode,
		std::string string_class_of_device,
		uint16_t clock_offset, int8_t rssi,
		const uint8_t* gap_data, size_t gap_data_len);
		void OnInquiryComplete(uint16_t status);

		// Inquiry API

system/main/shim/btm_api.cc

+230 −4

Original line number	Diff line number	Diff line
		@@ -18,11 +18,14 @@

		#include <base/callback.h>

		#include "common/time_util.h"
		#include "device/include/controller.h"
		#include "main/shim/btm.h"
		#include "main/shim/btm_api.h"
		#include "osi/include/log.h"
		#include "stack/btm/btm_int_types.h"
		#include "types/class_of_device.h"
		#include "types/raw_address.h"

		static bluetooth::shim::Btm shim_btm;

		@@ -31,11 +34,236 @@ static bluetooth::shim::Btm shim_btm;
		*/
		extern tBTM_CB btm_cb;

		extern bool btm_inq_find_bdaddr(const RawAddress& p_bda);
		extern tINQ_DB_ENT* btm_inq_db_find(const RawAddress& raw_address);
		extern tINQ_DB_ENT* btm_inq_db_new(const RawAddress& p_bda);
		extern void btm_acl_update_busy_level(tBTM_BLI_EVENT event);
		extern void btm_clear_all_pending_le_entry(void);
		extern void btm_clr_inq_result_flt(void);
		extern void btm_set_eir_uuid(uint8_t* p_eir, tBTM_INQ_RESULTS* p_results);
		extern void btm_sort_inq_result(void);

		static bool max_responses_reached() {
		return (btm_cb.btm_inq_vars.inqparms.max_resps &&
		btm_cb.btm_inq_vars.inq_cmpl_info.num_resp >=
		btm_cb.btm_inq_vars.inqparms.max_resps);
		}

		static bool is_periodic_inquiry_active() {
		return btm_cb.btm_inq_vars.inq_active & BTM_PERIODIC_INQUIRY_ACTIVE;
		}

		static bool has_le_device(tBT_DEVICE_TYPE device_type) {
		return device_type & BT_DEVICE_TYPE_BLE;
		}

		static bool is_classic_device(tBT_DEVICE_TYPE device_type) {
		return device_type == BT_DEVICE_TYPE_BREDR;
		}

		static bool has_classic_device(tBT_DEVICE_TYPE device_type) {
		return device_type & BT_DEVICE_TYPE_BREDR;
		}

		static bool is_dual_mode_device(tBT_DEVICE_TYPE device_type) {
		return device_type == BT_DEVICE_TYPE_DUMO;
		}

		static bool is_observing_or_active_scanning() {
		return btm_cb.btm_inq_vars.inqparms.mode & BTM_BLE_INQUIRY_MASK;
		}

		static void check_exceeded_responses(tBT_DEVICE_TYPE device_type,
		bool scan_rsp) {
		if (!is_periodic_inquiry_active() && max_responses_reached() &&
		((is_observing_or_active_scanning() && is_dual_mode_device(device_type) &&
		scan_rsp) \|\|
		(is_observing_or_active_scanning()))) {
		LOG_INFO(LOG_TAG,
		"UNIMPLEMENTED %s Device max responses found...cancelling inquiry",
		__func__);
		}
		}

		void btm_api_process_inquiry_result(const RawAddress& raw_address,
		uint8_t page_scan_rep_mode,
		DEV_CLASS device_class,
		uint16_t clock_offset) {
		tINQ_DB_ENT* p_i = btm_inq_db_find(raw_address);
		if (max_responses_reached()) {
		if (p_i == nullptr \|\| !has_le_device(p_i->inq_info.results.device_type)) {
		return;
		}
		}

		if (p_i == nullptr) {
		p_i = btm_inq_db_new(raw_address);
		CHECK(p_i != nullptr);
		} else if (p_i->inq_count == btm_cb.btm_inq_vars.inq_counter &&
		is_classic_device(p_i->inq_info.results.device_type)) {
		return;
		}

		p_i->inq_info.results.page_scan_rep_mode = page_scan_rep_mode;
		p_i->inq_info.results.page_scan_per_mode = 0; // RESERVED
		p_i->inq_info.results.page_scan_mode = 0; // RESERVED
		p_i->inq_info.results.dev_class[0] = device_class[0];
		p_i->inq_info.results.dev_class[1] = device_class[1];
		p_i->inq_info.results.dev_class[2] = device_class[2];
		p_i->inq_info.results.clock_offset = clock_offset \| BTM_CLOCK_OFFSET_VALID;
		p_i->inq_info.results.inq_result_type = BTM_INQ_RESULT_BR;
		p_i->inq_info.results.rssi = BTM_INQ_RES_IGNORE_RSSI;

		p_i->time_of_resp = bluetooth::common::time_get_os_boottime_ms();
		p_i->inq_count = btm_cb.btm_inq_vars.inq_counter;
		p_i->inq_info.appl_knows_rem_name = false;

		if (p_i->inq_count != btm_cb.btm_inq_vars.inq_counter) {
		p_i->inq_info.results.device_type = BT_DEVICE_TYPE_BREDR;
		btm_cb.btm_inq_vars.inq_cmpl_info.num_resp++;
		p_i->scan_rsp = false;
		} else {
		p_i->inq_info.results.device_type \|= BT_DEVICE_TYPE_BREDR;
		}

		check_exceeded_responses(p_i->inq_info.results.device_type, p_i->scan_rsp);
		if (btm_cb.btm_inq_vars.p_inq_results_cb == nullptr) {
		return;
		}

		(btm_cb.btm_inq_vars.p_inq_results_cb)(&p_i->inq_info.results, nullptr, 0);
		}

		void btm_api_process_inquiry_result_with_rssi(RawAddress raw_address,
		uint8_t page_scan_rep_mode,
		DEV_CLASS device_class,
		uint16_t clock_offset,
		int8_t rssi) {
		tINQ_DB_ENT* p_i = btm_inq_db_find(raw_address);
		if (max_responses_reached()) {
		if (p_i == nullptr \|\| !has_le_device(p_i->inq_info.results.device_type)) {
		return;
		}
		}

		bool update = false;
		if (btm_inq_find_bdaddr(raw_address)) {
		if (btm_cb.btm_inq_vars.inqparms.report_dup && p_i != nullptr &&
		(rssi > p_i->inq_info.results.rssi \|\| p_i->inq_info.results.rssi == 0 \|\|
		has_classic_device(p_i->inq_info.results.device_type))) {
		update = true;
		}
		}

		bool is_new = true;
		if (p_i == nullptr) {
		p_i = btm_inq_db_new(raw_address);
		CHECK(p_i != nullptr);
		} else if (p_i->inq_count == btm_cb.btm_inq_vars.inq_counter &&
		is_classic_device(p_i->inq_info.results.device_type)) {
		is_new = false;
		}

		p_i->inq_info.results.rssi = rssi;

		if (is_new) {
		p_i->inq_info.results.page_scan_rep_mode = page_scan_rep_mode;
		p_i->inq_info.results.page_scan_per_mode = 0; // RESERVED
		p_i->inq_info.results.page_scan_mode = 0; // RESERVED
		p_i->inq_info.results.dev_class[0] = device_class[0];
		p_i->inq_info.results.dev_class[1] = device_class[1];
		p_i->inq_info.results.dev_class[2] = device_class[2];
		p_i->inq_info.results.clock_offset = clock_offset \| BTM_CLOCK_OFFSET_VALID;
		p_i->inq_info.results.inq_result_type = BTM_INQ_RESULT_BR;

		p_i->time_of_resp = bluetooth::common::time_get_os_boottime_ms();
		p_i->inq_count = btm_cb.btm_inq_vars.inq_counter;
		p_i->inq_info.appl_knows_rem_name = false;

		if (p_i->inq_count != btm_cb.btm_inq_vars.inq_counter) {
		p_i->inq_info.results.device_type = BT_DEVICE_TYPE_BREDR;
		btm_cb.btm_inq_vars.inq_cmpl_info.num_resp++;
		p_i->scan_rsp = false;
		} else {
		p_i->inq_info.results.device_type \|= BT_DEVICE_TYPE_BREDR;
		}
		}

		check_exceeded_responses(p_i->inq_info.results.device_type, p_i->scan_rsp);
		if (btm_cb.btm_inq_vars.p_inq_results_cb == nullptr) {
		return;
		}

		if (is_new \|\| update) {
		(btm_cb.btm_inq_vars.p_inq_results_cb)(&p_i->inq_info.results, nullptr, 0);
		}
		}
		void btm_api_process_extended_inquiry_result(RawAddress raw_address,
		uint8_t page_scan_rep_mode,
		DEV_CLASS device_class,
		uint16_t clock_offset, int8_t rssi,
		const uint8_t* eir_data,
		size_t eir_len) {
		tINQ_DB_ENT* p_i = btm_inq_db_find(raw_address);
		if (max_responses_reached()) {
		if (p_i == nullptr \|\| !has_le_device(p_i->inq_info.results.device_type)) {
		return;
		}
		}

		bool update = false;
		if (btm_inq_find_bdaddr(raw_address) && p_i != nullptr) {
		update = true;
		}

		bool is_new = true;
		if (p_i == nullptr) {
		p_i = btm_inq_db_new(raw_address);
		} else if (p_i->inq_count == btm_cb.btm_inq_vars.inq_counter &&
		(p_i->inq_info.results.device_type == BT_DEVICE_TYPE_BREDR)) {
		is_new = false;
		}

		p_i->inq_info.results.rssi = rssi;

		if (is_new) {
		p_i->inq_info.results.page_scan_rep_mode = page_scan_rep_mode;
		p_i->inq_info.results.page_scan_per_mode = 0; // RESERVED
		p_i->inq_info.results.page_scan_mode = 0; // RESERVED
		p_i->inq_info.results.dev_class[0] = device_class[0];
		p_i->inq_info.results.dev_class[1] = device_class[1];
		p_i->inq_info.results.dev_class[2] = device_class[2];
		p_i->inq_info.results.clock_offset = clock_offset \| BTM_CLOCK_OFFSET_VALID;
		p_i->inq_info.results.inq_result_type = BTM_INQ_RESULT_BR;

		p_i->time_of_resp = bluetooth::common::time_get_os_boottime_ms();
		p_i->inq_count = btm_cb.btm_inq_vars.inq_counter;
		p_i->inq_info.appl_knows_rem_name = false;

		if (p_i->inq_count != btm_cb.btm_inq_vars.inq_counter) {
		p_i->inq_info.results.device_type = BT_DEVICE_TYPE_BREDR;
		btm_cb.btm_inq_vars.inq_cmpl_info.num_resp++;
		p_i->scan_rsp = false;
		} else {
		p_i->inq_info.results.device_type \|= BT_DEVICE_TYPE_BREDR;
		}
		}

		check_exceeded_responses(p_i->inq_info.results.device_type, p_i->scan_rsp);
		if (btm_cb.btm_inq_vars.p_inq_results_cb == nullptr) {
		return;
		}

		if (is_new \|\| update) {
		memset(p_i->inq_info.results.eir_uuid, 0,
		BTM_EIR_SERVICE_ARRAY_SIZE * (BTM_EIR_ARRAY_BITS / 8));
		btm_set_eir_uuid(const_cast<uint8_t*>(eir_data), &p_i->inq_info.results);
		uint8_t* p_eir_data = const_cast<uint8_t*>(eir_data);
		(btm_cb.btm_inq_vars.p_inq_results_cb)(&p_i->inq_info.results, p_eir_data,
		eir_len);
		}
		}

		tBTM_STATUS bluetooth::shim::BTM_StartInquiry(tBTM_INQ_PARMS* p_inqparms,
		tBTM_INQ_RESULTS_CB* p_results_cb,
		tBTM_CMPL_CB* p_cmpl_cb) {
		@@ -43,13 +271,11 @@ tBTM_STATUS bluetooth::shim::BTM_StartInquiry(tBTM_INQ_PARMS* p_inqparms,
		CHECK(p_results_cb != nullptr);
		CHECK(p_cmpl_cb != nullptr);

		btm_cb.btm_inq_vars.inq_cmpl_info.num_resp =
		0; /* Clear the results counter */

		uint8_t classic_mode = p_inqparms->mode & 0x0f;
		btm_cb.btm_inq_vars.inq_cmpl_info.num_resp = 0;

		shim_btm.StartActiveScanning();

		uint8_t classic_mode = p_inqparms->mode & 0x0f;
		if (!shim_btm.SetInquiryFilter(classic_mode, p_inqparms->filter_cond_type,
		p_inqparms->filter_cond)) {
		LOG_WARN(LOG_TAG, "%s Unable to set inquiry filter", __func__);