command_packet.cc revision 265316f78ca1077216c9d87b2de096894fdd5ee5 
1//
2// Copyright 2015 The Android Open Source Project
3//
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at
7//
8// http://www.apache.org/licenses/LICENSE-2.0
9//
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15//
16
17#define LOG_TAG "command_packet"
18
19#include "command_packet.h"
20
21#include "hci/include/hci_hal.h"
22#include "osi/include/log.h"
23#include "stack/include/hcidefs.h"
24
25namespace test_vendor_lib {
26
27CommandPacket::CommandPacket(vector<uint8_t> header)
28    : Packet(DATA_TYPE_COMMAND, std::move(header)) {}
29
30CommandPacket::CommandPacket(uint16_t opcode)
31    : Packet(
32          DATA_TYPE_COMMAND,
33          {static_cast<uint8_t>(opcode), static_cast<uint8_t>(opcode >> 8)}) {}
34
35CommandPacket::CommandPacket(vector<uint8_t> header, vector<uint8_t> payload)
36    : Packet(DATA_TYPE_COMMAND, std::move(header)) {
37  AddPayloadOctets(payload.size(), std::move(payload));
38}
39
40uint16_t CommandPacket::GetOpcode() const {
41  return 0 | (GetHeader()[0] | (GetHeader()[1] << 8));
42}
43
44uint8_t CommandPacket::GetOGF() const {
45  return HCI_OGF(GetOpcode());
46}
47
48uint16_t CommandPacket::GetOCF() const {
49  return HCI_OCF(GetOpcode());
50}
51
52}  // namespace test_vendor_lib
53