Files
hardware_interfaces/wifi/1.6/default/ringbuffer.cpp
Ahmed ElArabawy 687ce13059 Wifi: Uprev wifi HAL to 1.6
This commit uprevs the Wifi vendor HAL to 1.6

Bug: 214108561
Test: atest VtsHalWifiV1_0TargetTest VtsHalWifiNanV1_0TargetTest VtsHalWifiApV1_0TargetTest \
            VtsHalWifiV1_1TargetTest \
            VtsHalWifiV1_2TargetTest VtsHalWifiNanV1_2TargetTest \
            VtsHalWifiV1_3TargetTest \
            VtsHalWifiApV1_4TargetTest VtsHalWifiNanV1_4TargetTest VtsHalWifiRttV1_4TargetTest \
            VtsHalWifiV1_5TargetTest VtsHalWifiNanV1_5TargetTest VtsHalWifiApV1_5TargetTest
Change-Id: I059a5de346e353f7fba1e008ecd9fb4611e66880
2022-01-12 15:10:45 -08:00

59 lines
1.6 KiB
C++

/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <android-base/logging.h>
#include "ringbuffer.h"
namespace android {
namespace hardware {
namespace wifi {
namespace V1_6 {
namespace implementation {
Ringbuffer::Ringbuffer(size_t maxSize) : size_(0), maxSize_(maxSize) {}
void Ringbuffer::append(const std::vector<uint8_t>& input) {
if (input.size() == 0) {
return;
}
if (input.size() > maxSize_) {
LOG(INFO) << "Oversized message of " << input.size() << " bytes is dropped";
return;
}
data_.push_back(input);
size_ += input.size() * sizeof(input[0]);
while (size_ > maxSize_) {
size_ -= data_.front().size() * sizeof(data_.front()[0]);
data_.pop_front();
}
}
const std::list<std::vector<uint8_t>>& Ringbuffer::getData() const {
return data_;
}
void Ringbuffer::clear() {
data_.clear();
size_ = 0;
}
} // namespace implementation
} // namespace V1_6
} // namespace wifi
} // namespace hardware
} // namespace android