Mihail Stoyanov
Fork of the official USBDevice library
Fork of
USBDevice
by 
mbed official
USBDevice/USBDevice_Types.h@73:8d28a0cb7b43, 2017-04-28 (annotated)
- Committer:
- screamer
- Date:
- Fri Apr 28 11:26:51 2017 +0100
- Branch:
- github-merge
- Revision:
- 73:8d28a0cb7b43
- Parent:
- 17:bbd6dac92961
Merge from mbed-os @ github
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| screamer | 73:8d28a0cb7b43 | 1 | /* Copyright (c) 2010-2011 mbed.org, MIT License |
| screamer | 73:8d28a0cb7b43 | 2 | * |
| screamer | 73:8d28a0cb7b43 | 3 | * Permission is hereby granted, free of charge, to any person obtaining a copy of this software |
| screamer | 73:8d28a0cb7b43 | 4 | * and associated documentation files (the "Software"), to deal in the Software without |
| screamer | 73:8d28a0cb7b43 | 5 | * restriction, including without limitation the rights to use, copy, modify, merge, publish, |
| screamer | 73:8d28a0cb7b43 | 6 | * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the |
| screamer | 73:8d28a0cb7b43 | 7 | * Software is furnished to do so, subject to the following conditions: |
| screamer | 73:8d28a0cb7b43 | 8 | * |
| screamer | 73:8d28a0cb7b43 | 9 | * The above copyright notice and this permission notice shall be included in all copies or |
| screamer | 73:8d28a0cb7b43 | 10 | * substantial portions of the Software. |
| screamer | 73:8d28a0cb7b43 | 11 | * |
| screamer | 73:8d28a0cb7b43 | 12 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
| screamer | 73:8d28a0cb7b43 | 13 | * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| screamer | 73:8d28a0cb7b43 | 14 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
| screamer | 73:8d28a0cb7b43 | 15 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| screamer | 73:8d28a0cb7b43 | 16 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| screamer | 73:8d28a0cb7b43 | 17 | */ |
| screamer | 73:8d28a0cb7b43 | 18 | |
| screamer | 73:8d28a0cb7b43 | 19 | #ifndef USBDEVICE_TYPES_H |
| screamer | 73:8d28a0cb7b43 | 20 | #define USBDEVICE_TYPES_H |
| screamer | 73:8d28a0cb7b43 | 21 | |
| screamer | 73:8d28a0cb7b43 | 22 | /* Standard requests */ |
| screamer | 73:8d28a0cb7b43 | 23 | #define GET_STATUS (0) |
| screamer | 73:8d28a0cb7b43 | 24 | #define CLEAR_FEATURE (1) |
| screamer | 73:8d28a0cb7b43 | 25 | #define SET_FEATURE (3) |
| screamer | 73:8d28a0cb7b43 | 26 | #define SET_ADDRESS (5) |
| screamer | 73:8d28a0cb7b43 | 27 | #define GET_DESCRIPTOR (6) |
| screamer | 73:8d28a0cb7b43 | 28 | #define SET_DESCRIPTOR (7) |
| screamer | 73:8d28a0cb7b43 | 29 | #define GET_CONFIGURATION (8) |
| screamer | 73:8d28a0cb7b43 | 30 | #define SET_CONFIGURATION (9) |
| screamer | 73:8d28a0cb7b43 | 31 | #define GET_INTERFACE (10) |
| screamer | 73:8d28a0cb7b43 | 32 | #define SET_INTERFACE (11) |
| screamer | 73:8d28a0cb7b43 | 33 | |
| screamer | 73:8d28a0cb7b43 | 34 | /* bmRequestType.dataTransferDirection */ |
| screamer | 73:8d28a0cb7b43 | 35 | #define HOST_TO_DEVICE (0) |
| screamer | 73:8d28a0cb7b43 | 36 | #define DEVICE_TO_HOST (1) |
| screamer | 73:8d28a0cb7b43 | 37 | |
| screamer | 73:8d28a0cb7b43 | 38 | /* bmRequestType.Type*/ |
| screamer | 73:8d28a0cb7b43 | 39 | #define STANDARD_TYPE (0) |
| screamer | 73:8d28a0cb7b43 | 40 | #define CLASS_TYPE (1) |
| screamer | 73:8d28a0cb7b43 | 41 | #define VENDOR_TYPE (2) |
| screamer | 73:8d28a0cb7b43 | 42 | #define RESERVED_TYPE (3) |
| screamer | 73:8d28a0cb7b43 | 43 | |
| screamer | 73:8d28a0cb7b43 | 44 | /* bmRequestType.Recipient */ |
| screamer | 73:8d28a0cb7b43 | 45 | #define DEVICE_RECIPIENT (0) |
| screamer | 73:8d28a0cb7b43 | 46 | #define INTERFACE_RECIPIENT (1) |
| screamer | 73:8d28a0cb7b43 | 47 | #define ENDPOINT_RECIPIENT (2) |
| screamer | 73:8d28a0cb7b43 | 48 | #define OTHER_RECIPIENT (3) |
| screamer | 73:8d28a0cb7b43 | 49 | |
| screamer | 73:8d28a0cb7b43 | 50 | /* Descriptors */ |
| screamer | 73:8d28a0cb7b43 | 51 | #define DESCRIPTOR_TYPE(wValue) (wValue >> 8) |
| screamer | 73:8d28a0cb7b43 | 52 | #define DESCRIPTOR_INDEX(wValue) (wValue & 0xff) |
| screamer | 73:8d28a0cb7b43 | 53 | |
| screamer | 73:8d28a0cb7b43 | 54 | typedef struct { |
| screamer | 73:8d28a0cb7b43 | 55 | struct { |
| screamer | 73:8d28a0cb7b43 | 56 | uint8_t dataTransferDirection; |
| screamer | 73:8d28a0cb7b43 | 57 | uint8_t Type; |
| screamer | 73:8d28a0cb7b43 | 58 | uint8_t Recipient; |
| screamer | 73:8d28a0cb7b43 | 59 | } bmRequestType; |
| screamer | 73:8d28a0cb7b43 | 60 | uint8_t bRequest; |
| screamer | 73:8d28a0cb7b43 | 61 | uint16_t wValue; |
| screamer | 73:8d28a0cb7b43 | 62 | uint16_t wIndex; |
| screamer | 73:8d28a0cb7b43 | 63 | uint16_t wLength; |
| screamer | 73:8d28a0cb7b43 | 64 | } SETUP_PACKET; |
| screamer | 73:8d28a0cb7b43 | 65 | |
| screamer | 73:8d28a0cb7b43 | 66 | typedef struct { |
| screamer | 73:8d28a0cb7b43 | 67 | SETUP_PACKET setup; |
| screamer | 73:8d28a0cb7b43 | 68 | uint8_t *ptr; |
| screamer | 73:8d28a0cb7b43 | 69 | uint32_t remaining; |
| screamer | 73:8d28a0cb7b43 | 70 | uint8_t direction; |
| screamer | 73:8d28a0cb7b43 | 71 | bool zlp; |
| screamer | 73:8d28a0cb7b43 | 72 | bool notify; |
| screamer | 73:8d28a0cb7b43 | 73 | } CONTROL_TRANSFER; |
| screamer | 73:8d28a0cb7b43 | 74 | |
| screamer | 73:8d28a0cb7b43 | 75 | typedef enum {ATTACHED, POWERED, DEFAULT, ADDRESS, CONFIGURED} DEVICE_STATE; |
| screamer | 73:8d28a0cb7b43 | 76 | |
| screamer | 73:8d28a0cb7b43 | 77 | typedef struct { |
| screamer | 73:8d28a0cb7b43 | 78 | volatile DEVICE_STATE state; |
| screamer | 73:8d28a0cb7b43 | 79 | uint8_t configuration; |
| screamer | 73:8d28a0cb7b43 | 80 | bool suspended; |
| screamer | 73:8d28a0cb7b43 | 81 | } USB_DEVICE; |
| screamer | 73:8d28a0cb7b43 | 82 | |
| screamer | 73:8d28a0cb7b43 | 83 | #endif |