git.gag.com Git - fw/altos/blob - src/ao_product.c

   1 /*
   2  * Copyright © 2009 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 #include "ao.h"
  19 #include PRODUCT_DEFS
  20
  21 /* Defines which mark this particular AltOS product */
  22
  23 const char ao_version[] = AO_iVersion_STRING;
  24 const char ao_manufacturer[] = AO_iManufacturer_STRING;
  25 const char ao_product[] = AO_iProduct_STRING;
  26
  27 #define LE_WORD(x)    ((x)&0xFF),((uint8_t) (((uint16_t) (x))>>8))
  28
  29 #if HAS_USB
  30 #include "ao_usb.h"
  31 /* USB descriptors in one giant block of bytes */
  32 __code __at(0x00aa) uint8_t ao_usb_descriptors [] =
  33 {
  34         /* Device descriptor */
  35         0x12,
  36         AO_USB_DESC_DEVICE,
  37         LE_WORD(0x0110),        /*  bcdUSB */
  38         0x02,                   /*  bDeviceClass */
  39         0x00,                   /*  bDeviceSubClass */
  40         0x00,                   /*  bDeviceProtocol */
  41         AO_USB_CONTROL_SIZE,    /*  bMaxPacketSize */
  42         LE_WORD(0xFFFE),        /*  idVendor */
  43         LE_WORD(AO_idProduct_NUMBER),   /*  idProduct */
  44         LE_WORD(0x0100),        /*  bcdDevice */
  45         0x01,                   /*  iManufacturer */
  46         0x02,                   /*  iProduct */
  47         0x03,                   /*  iSerialNumber */
  48         0x01,                   /*  bNumConfigurations */
  49
  50         /* Configuration descriptor */
  51         0x09,
  52         AO_USB_DESC_CONFIGURATION,
  53         LE_WORD(67),            /*  wTotalLength */
  54         0x02,                   /*  bNumInterfaces */
  55         0x01,                   /*  bConfigurationValue */
  56         0x00,                   /*  iConfiguration */
  57         0xC0,                   /*  bmAttributes */
  58         0x32,                   /*  bMaxPower */
  59
  60         /* Control class interface */
  61         0x09,
  62         AO_USB_DESC_INTERFACE,
  63         0x00,                   /*  bInterfaceNumber */
  64         0x00,                   /*  bAlternateSetting */
  65         0x01,                   /*  bNumEndPoints */
  66         0x02,                   /*  bInterfaceClass */
  67         0x02,                   /*  bInterfaceSubClass */
  68         0x01,                   /*  bInterfaceProtocol, linux requires value of 1 for the cdc_acm module */
  69         0x00,                   /*  iInterface */
  70
  71         /* Header functional descriptor */
  72         0x05,
  73         CS_INTERFACE,
  74         0x00,                   /*  bDescriptor SubType Header */
  75         LE_WORD(0x0110),        /*  CDC version 1.1 */
  76
  77         /* Call management functional descriptor */
  78         0x05,
  79         CS_INTERFACE,
  80         0x01,                   /* bDescriptor SubType Call Management */
  81         0x01,                   /* bmCapabilities = device handles call management */
  82         0x01,                   /* bDataInterface call management interface number */
  83
  84         /* ACM functional descriptor */
  85         0x04,
  86         CS_INTERFACE,
  87         0x02,                   /* bDescriptor SubType Abstract Control Management */
  88         0x02,                   /* bmCapabilities = D1 (Set_line_Coding, Set_Control_Line_State, Get_Line_Coding and Serial_State) */
  89
  90         /* Union functional descriptor */
  91         0x05,
  92         CS_INTERFACE,
  93         0x06,                   /* bDescriptor SubType Union Functional descriptor */
  94         0x00,                   /* bMasterInterface */
  95         0x01,                   /* bSlaveInterface0 */
  96
  97         /* Notification EP */
  98         0x07,
  99         AO_USB_DESC_ENDPOINT,
 100         AO_USB_INT_EP|0x80,     /* bEndpointAddress */
 101         0x03,                   /* bmAttributes = intr */
 102         LE_WORD(8),             /* wMaxPacketSize */
 103         0x0A,                   /* bInterval */
 104
 105         /* Data class interface descriptor */
 106         0x09,
 107         AO_USB_DESC_INTERFACE,
 108         0x01,                   /* bInterfaceNumber */
 109         0x00,                   /* bAlternateSetting */
 110         0x02,                   /* bNumEndPoints */
 111         0x0A,                   /* bInterfaceClass = data */
 112         0x00,                   /* bInterfaceSubClass */
 113         0x00,                   /* bInterfaceProtocol */
 114         0x00,                   /* iInterface */
 115
 116         /* Data EP OUT */
 117         0x07,
 118         AO_USB_DESC_ENDPOINT,
 119         AO_USB_OUT_EP,          /* bEndpointAddress */
 120         0x02,                   /* bmAttributes = bulk */
 121         LE_WORD(AO_USB_OUT_SIZE),/* wMaxPacketSize */
 122         0x00,                   /* bInterval */
 123
 124         /* Data EP in */
 125         0x07,
 126         AO_USB_DESC_ENDPOINT,
 127         AO_USB_IN_EP|0x80,      /* bEndpointAddress */
 128         0x02,                   /* bmAttributes = bulk */
 129         LE_WORD(AO_USB_IN_SIZE),/* wMaxPacketSize */
 130         0x00,                   /* bInterval */
 131
 132         /* String descriptors */
 133         0x04,
 134         AO_USB_DESC_STRING,
 135         LE_WORD(0x0409),
 136
 137         /* iManufacturer */
 138         AO_iManufacturer_LEN,
 139         AO_USB_DESC_STRING,
 140         AO_iManufacturer_UCS2,
 141
 142         /* iProduct */
 143         AO_iProduct_LEN,
 144         AO_USB_DESC_STRING,
 145         AO_iProduct_UCS2,
 146
 147         /* iSerial */
 148         AO_iSerial_LEN,
 149         AO_USB_DESC_STRING,
 150         AO_iSerial_UCS2,
 151
 152         /* Terminating zero */
 153         0
 154 };
 155 #endif