1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef OHOS_HDI_USB_V1_0_USBTYPES_H
17#define OHOS_HDI_USB_V1_0_USBTYPES_H
18
19#include <cstdbool>
20#include <cstdint>
21
22#ifndef HDI_BUFF_MAX_SIZE
23#define HDI_BUFF_MAX_SIZE (1024 * 200)
24#endif
25
26#ifndef HDI_CHECK_VALUE_RETURN
27#define HDI_CHECK_VALUE_RETURN(lv, compare, rv, ret) do { \
28    if ((lv) compare (rv)) { \
29        return ret; \
30    } \
31} while (false)
32#endif
33
34#ifndef HDI_CHECK_VALUE_RET_GOTO
35#define HDI_CHECK_VALUE_RET_GOTO(lv, compare, rv, ret, value, table) do { \
36    if ((lv) compare (rv)) { \
37        ret = value; \
38        goto table; \
39    } \
40} while (false)
41#endif
42
43namespace OHOS {
44class MessageParcel;
45}
46
47namespace OHOS {
48namespace HDI {
49namespace Usb {
50namespace V1_0 {
51
52using namespace OHOS;
53
54struct PortInfo {
55    int32_t portId;
56    int32_t powerRole;
57    int32_t dataRole;
58    int32_t mode;
59} __attribute__ ((aligned(8)));
60
61struct UsbDev {
62    uint8_t busNum;
63    uint8_t devAddr;
64} __attribute__ ((aligned(8)));
65
66struct UsbPipe {
67    uint8_t intfId;
68    uint8_t endpointId;
69} __attribute__ ((aligned(8)));
70
71struct UsbCtrlTransfer {
72    int32_t requestType;
73    int32_t requestCmd;
74    int32_t value;
75    int32_t index;
76    int32_t timeout;
77} __attribute__ ((aligned(8)));
78
79struct USBDeviceInfo {
80    int32_t status;
81    int32_t busNum;
82    int32_t devNum;
83} __attribute__ ((aligned(8)));
84
85bool PortInfoBlockMarshalling(OHOS::MessageParcel &data, const OHOS::HDI::Usb::V1_0::PortInfo& dataBlock);
86
87bool PortInfoBlockUnmarshalling(OHOS::MessageParcel &data, OHOS::HDI::Usb::V1_0::PortInfo& dataBlock);
88
89bool UsbDevBlockMarshalling(OHOS::MessageParcel &data, const OHOS::HDI::Usb::V1_0::UsbDev& dataBlock);
90
91bool UsbDevBlockUnmarshalling(OHOS::MessageParcel &data, OHOS::HDI::Usb::V1_0::UsbDev& dataBlock);
92
93bool UsbPipeBlockMarshalling(OHOS::MessageParcel &data, const OHOS::HDI::Usb::V1_0::UsbPipe& dataBlock);
94
95bool UsbPipeBlockUnmarshalling(OHOS::MessageParcel &data, OHOS::HDI::Usb::V1_0::UsbPipe& dataBlock);
96
97bool UsbCtrlTransferBlockMarshalling(OHOS::MessageParcel &data, const OHOS::HDI::Usb::V1_0::UsbCtrlTransfer& dataBlock);
98
99bool UsbCtrlTransferBlockUnmarshalling(OHOS::MessageParcel &data, OHOS::HDI::Usb::V1_0::UsbCtrlTransfer& dataBlock);
100
101bool USBDeviceInfoBlockMarshalling(OHOS::MessageParcel &data, const OHOS::HDI::Usb::V1_0::USBDeviceInfo& dataBlock);
102
103bool USBDeviceInfoBlockUnmarshalling(OHOS::MessageParcel &data, OHOS::HDI::Usb::V1_0::USBDeviceInfo& dataBlock);
104
105} // V1_0
106} // Usb
107} // HDI
108} // OHOS
109
110#endif // OHOS_HDI_USB_V1_0_USBTYPES_H
111
112