mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-05 05:58:23 +00:00
95 lines
3.2 KiB
C
95 lines
3.2 KiB
C
/*
|
|
* Copyright (c) 2016, Devan Lai
|
|
*
|
|
* Permission to use, copy, modify, and/or distribute this software
|
|
* for any purpose with or without fee is hereby granted, provided
|
|
* that the above copyright notice and this permission notice
|
|
* appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
|
|
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
|
|
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
|
|
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
|
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
|
|
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
|
|
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#ifndef WINUSB_DEFS_H_INCLUDED
|
|
#define WINUSB_DEFS_H_INCLUDED
|
|
|
|
#include <stdint.h>
|
|
|
|
/* Microsoft OS 1.0 descriptors */
|
|
|
|
/* Extended Compat ID OS Feature Descriptor Specification */
|
|
#define WINUSB_REQ_GET_COMPATIBLE_ID_FEATURE_DESCRIPTOR 0x04
|
|
#define WINUSB_REQ_GET_EXTENDED_PROPERTIES_OS_FEATURE_DESCRIPTOR 0x05
|
|
#define WINUSB_BCD_VERSION 0x0100
|
|
|
|
// Apparently using DeviceInterfaceGUID does not always work on Windows 7.
|
|
// DeviceInterfaceGUIDs does seem to work.
|
|
#define WINUSB_EXTENDED_PROPERTIES_GUID_NAME u"DeviceInterfaceGUIDs"
|
|
#define WINUSB_EXTENDED_PROPERTIES_GUID_NAME_SIZE_C \
|
|
sizeof(WINUSB_EXTENDED_PROPERTIES_GUID_NAME)
|
|
#define WINUSB_EXTENDED_PROPERTIES_GUID_NAME_SIZE_U \
|
|
(sizeof(WINUSB_EXTENDED_PROPERTIES_GUID_NAME) / 2)
|
|
|
|
// extra null is intentional - it's an array of GUIDs with 1 item
|
|
#define WINUSB_EXTENDED_PROPERTIES_GUID_DATA \
|
|
u"{0263b512-88cb-4136-9613-5c8e109d8ef5}\x00"
|
|
#define WINUSB_EXTENDED_PROPERTIES_GUID_DATA_SIZE_C \
|
|
sizeof(WINUSB_EXTENDED_PROPERTIES_GUID_DATA)
|
|
#define WINUSB_EXTENDED_PROPERTIES_GUID_DATA_SIZE_U \
|
|
(sizeof(WINUSB_EXTENDED_PROPERTIES_GUID_DATA) / 2)
|
|
#define WINUSB_EXTENDED_PROPERTIES_MULTISZ_DATA_TYPE 7
|
|
|
|
#define WINUSB_EXTRA_STRING_INDEX 0xee
|
|
|
|
/* Table 2. Function Section */
|
|
struct winusb_compatible_id_function_section {
|
|
uint8_t bInterfaceNumber;
|
|
uint8_t reserved0[1];
|
|
char compatibleId[8];
|
|
char subCompatibleId[8];
|
|
uint8_t reserved1[6];
|
|
} __attribute__((packed));
|
|
|
|
/* Table 1. Header Section */
|
|
struct winusb_compatible_id_descriptor_header {
|
|
uint32_t dwLength;
|
|
uint16_t bcdVersion;
|
|
uint16_t wIndex;
|
|
uint8_t bNumSections;
|
|
uint8_t reserved[7];
|
|
} __attribute__((packed));
|
|
|
|
struct winusb_compatible_id_descriptor {
|
|
struct winusb_compatible_id_descriptor_header header;
|
|
struct winusb_compatible_id_function_section functions[];
|
|
} __attribute__((packed));
|
|
|
|
struct winusb_extended_properties_feature_descriptor {
|
|
uint32_t dwLength;
|
|
uint32_t dwPropertyDataType;
|
|
uint16_t wNameLength;
|
|
uint16_t name[WINUSB_EXTENDED_PROPERTIES_GUID_NAME_SIZE_U];
|
|
uint32_t dwPropertyDataLength;
|
|
uint16_t propertyData[WINUSB_EXTENDED_PROPERTIES_GUID_DATA_SIZE_U];
|
|
} __attribute__((packed));
|
|
|
|
struct winusb_extended_properties_descriptor_header {
|
|
uint32_t dwLength;
|
|
uint16_t bcdVersion;
|
|
uint16_t wIndex;
|
|
uint16_t wNumFeatures;
|
|
} __attribute__((packed));
|
|
|
|
struct winusb_extended_properties_descriptor {
|
|
struct winusb_extended_properties_descriptor_header header;
|
|
struct winusb_extended_properties_feature_descriptor features[];
|
|
} __attribute__((packed));
|
|
|
|
#endif
|