xref: /system/bt/vendor_libs/test_vendor_lib/src/command_packet.cc

/*
 * Copyright 2015 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.
 */

#define LOG_TAG "command_packet"

#include "command_packet.h"

#include "hci/include/hci_hal.h"
#include "osi/include/log.h"
#include "stack/include/hcidefs.h"

using std::vector;

namespace test_vendor_lib {

CommandPacket::CommandPacket(vector<uint8_t> header)
    : Packet(DATA_TYPE_COMMAND, std::move(header)) {}

CommandPacket::CommandPacket(uint16_t opcode)
    : Packet(DATA_TYPE_COMMAND, {static_cast<uint8_t>(opcode),
                                 static_cast<uint8_t>(opcode >> 8)}) {}

CommandPacket::CommandPacket(vector<uint8_t> header, vector<uint8_t> payload)
    : Packet(DATA_TYPE_COMMAND, std::move(header)) {
  AddPayloadOctets(payload.size(), std::move(payload));
}

uint16_t CommandPacket::GetOpcode() const {
  return 0 | (GetHeader()[0] | (GetHeader()[1] << 8));
}

uint8_t CommandPacket::GetOGF() const { return HCI_OGF(GetOpcode()); }

uint16_t CommandPacket::GetOCF() const { return HCI_OCF(GetOpcode()); }

}  // namespace test_vendor_lib