| /* |
| * Copyright (c) 2008 Travis Geiselbrecht |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining |
| * a copy of this software and associated documentation files |
| * (the "Software"), to deal in the Software without restriction, |
| * including without limitation the rights to use, copy, modify, merge, |
| * publish, distribute, sublicense, and/or sell copies of the Software, |
| * and to permit persons to whom the Software is furnished to do so, |
| * subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| #ifndef __USB_DESCRIPTORS_H |
| #define __USB_DESCRIPTORS_H |
| |
| #include <sys/types.h> |
| #include <compiler.h> |
| |
| #define W(w) (w & 0xff), (w >> 8) |
| |
| /* top level device descriptor */ |
| static uint8_t __ALIGNED(2) dev_descr[] = { |
| 0x12, /* descriptor length */ |
| 0x01, /* Device Descriptor type */ |
| W(0x0200), /* USB Version */ |
| 0x00, /* class */ |
| 0x00, /* subclass */ |
| 0x00, /* protocol */ |
| 0x40, /* max packet size, ept0 */ |
| W(0x1234), /* vendor */ |
| W(0x5678), /* product */ |
| W(0x1000), /* release */ |
| 0x01, /* manufacturer string */ |
| 0x02, /* product string */ |
| 0x00, /* serialno string */ |
| 0x01, /* num configs */ |
| }; |
| |
| /* high/low speed device qualifier */ |
| static uint8_t devqual_descr[] = { |
| 0x0a, /* len */ |
| 0x06, /* Device Qualifier type */ |
| W(0x0200), /* USB version */ |
| 0x00, /* class */ |
| 0x00, /* subclass */ |
| 0x00, /* protocol */ |
| 0x40, /* max packet size, ept0 */ |
| 0x01, /* num configs */ |
| 0x00 /* reserved */ |
| }; |
| |
| static uint8_t cfg_descr_lowspeed[] = { |
| 0x09, /* Length of Cfg Descr */ |
| 0x02, /* Type of Cfg Descr */ |
| W(0x09), /* Total Length (incl ifc, ept) */ |
| 0x00, /* # Interfaces */ |
| 0x01, /* Cfg Value */ |
| 0x00, /* Cfg String */ |
| 0xc0, /* Attributes -- self powered */ |
| 0, /* Power Consumption - none */ |
| }; |
| |
| static uint8_t cfg_descr_highspeed[] = { |
| 0x09, /* Length of Cfg Descr */ |
| 0x02, /* Type of Cfg Descr */ |
| W(0x09), /* Total Length (incl ifc, ept) */ |
| 0x00, /* # Interfaces */ |
| 0x01, /* Cfg Value */ |
| 0x00, /* Cfg String */ |
| 0xc0, /* Attributes -- self powered */ |
| 0, /* Power Consumption - none */ |
| }; |
| |
| static ushort dstring[] = { |
| 0x0306, /* numchars * 2 + 2 */ |
| 'l', 'k' |
| }; |
| |
| static ushort mstring[] = { |
| 0x0310, /* numchars * 2 + 2 */ |
| 'l', 'k', ',', 'i', 'n', 'c', '.' |
| }; |
| |
| static uchar langid[] __ALIGNED(2) = { 0x04, 0x03, 0x09, 0x04 }; |
| |
| #endif |
| |