| Travis Geiselbrecht | 0e71315 | 2008-10-10 03:19:03 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2008 Travis Geiselbrecht |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining |
| 5 | * a copy of this software and associated documentation files |
| 6 | * (the "Software"), to deal in the Software without restriction, |
| 7 | * including without limitation the rights to use, copy, modify, merge, |
| 8 | * publish, distribute, sublicense, and/or sell copies of the Software, |
| 9 | * and to permit persons to whom the Software is furnished to do so, |
| 10 | * subject to the following conditions: |
| 11 | * |
| 12 | * The above copyright notice and this permission notice shall be |
| 13 | * included in all copies or substantial portions of the Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 16 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 17 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 18 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| 19 | * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| 20 | * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| 21 | * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 22 | */ |
| 23 | #ifndef __USB_DESCRIPTORS_H |
| 24 | #define __USB_DESCRIPTORS_H |
| 25 | |
| 26 | #include <sys/types.h> |
| 27 | #include <compiler.h> |
| 28 | |
| 29 | #define W(w) (w & 0xff), (w >> 8) |
| 30 | |
| 31 | /* top level device descriptor */ |
| 32 | static uint8_t __ALIGNED(2) dev_descr[] = { |
| 33 | 0x12, /* descriptor length */ |
| 34 | 0x01, /* Device Descriptor type */ |
| 35 | W(0x0200), /* USB Version */ |
| 36 | 0x00, /* class */ |
| 37 | 0x00, /* subclass */ |
| 38 | 0x00, /* protocol */ |
| 39 | 0x40, /* max packet size, ept0 */ |
| 40 | W(0x1234), /* vendor */ |
| 41 | W(0x5678), /* product */ |
| 42 | W(0x1000), /* release */ |
| 43 | 0x01, /* manufacturer string */ |
| 44 | 0x02, /* product string */ |
| 45 | 0x00, /* serialno string */ |
| 46 | 0x01, /* num configs */ |
| 47 | }; |
| 48 | |
| 49 | /* high/low speed device qualifier */ |
| 50 | static uint8_t devqual_descr[] = { |
| 51 | 0x0a, /* len */ |
| 52 | 0x06, /* Device Qualifier type */ |
| 53 | W(0x0200), /* USB version */ |
| 54 | 0x00, /* class */ |
| 55 | 0x00, /* subclass */ |
| 56 | 0x00, /* protocol */ |
| 57 | 0x40, /* max packet size, ept0 */ |
| 58 | 0x01, /* num configs */ |
| 59 | 0x00 /* reserved */ |
| 60 | }; |
| 61 | |
| 62 | static uint8_t cfg_descr_lowspeed[] = { |
| 63 | 0x09, /* Length of Cfg Descr */ |
| 64 | 0x02, /* Type of Cfg Descr */ |
| 65 | W(0x09), /* Total Length (incl ifc, ept) */ |
| 66 | 0x00, /* # Interfaces */ |
| 67 | 0x01, /* Cfg Value */ |
| 68 | 0x00, /* Cfg String */ |
| 69 | 0xc0, /* Attributes -- self powered */ |
| 70 | 0, /* Power Consumption - none */ |
| 71 | }; |
| 72 | |
| 73 | static uint8_t cfg_descr_highspeed[] = { |
| 74 | 0x09, /* Length of Cfg Descr */ |
| 75 | 0x02, /* Type of Cfg Descr */ |
| 76 | W(0x09), /* Total Length (incl ifc, ept) */ |
| 77 | 0x00, /* # Interfaces */ |
| 78 | 0x01, /* Cfg Value */ |
| 79 | 0x00, /* Cfg String */ |
| 80 | 0xc0, /* Attributes -- self powered */ |
| 81 | 0, /* Power Consumption - none */ |
| 82 | }; |
| 83 | |
| 84 | static ushort dstring[] = { |
| 85 | 0x0306, /* numchars * 2 + 2 */ |
| 86 | 'l', 'k' |
| 87 | }; |
| 88 | |
| 89 | static ushort mstring[] = { |
| 90 | 0x0310, /* numchars * 2 + 2 */ |
| 91 | 'l', 'k', ',', 'i', 'n', 'c', '.' |
| 92 | }; |
| 93 | |
| 94 | static uchar langid[] __ALIGNED(2) = { 0x04, 0x03, 0x09, 0x04 }; |
| 95 | |
| 96 | #endif |
| 97 | |