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Diffstat (limited to 'nuttx/drivers/usbdev/composite_desc.c')
-rw-r--r--nuttx/drivers/usbdev/composite_desc.c291
1 files changed, 0 insertions, 291 deletions
diff --git a/nuttx/drivers/usbdev/composite_desc.c b/nuttx/drivers/usbdev/composite_desc.c
deleted file mode 100644
index 0a0cd4a6a..000000000
--- a/nuttx/drivers/usbdev/composite_desc.c
+++ /dev/null
@@ -1,291 +0,0 @@
-/****************************************************************************
- * drivers/usbdev/composite_desc.c
- *
- * Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <sys/types.h>
-
-#include <stdint.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-#include <debug.h>
-
-#include <nuttx/usb/usbdev_trace.h>
-
-#include "composite.h"
-
-#ifdef CONFIG_USBDEV_COMPOSITE
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Types
- ****************************************************************************/
-
-#ifdef CONFIG_USBDEV_DUALSPEED
-typedef int16_t (*mkcfgdesc)(FAR uint8_t *buf, uint8_t speed, uint8_t type);
-#else
-typedef int16_t (*mkcfgdesc)(FAR uint8_t *buf);
-#endif
-
-/****************************************************************************
- * Private Function Prototypes
- ****************************************************************************/
-
-/****************************************************************************
- * Private Data
- ****************************************************************************/
-/* Device Descriptor */
-
-static const struct usb_devdesc_s g_devdesc =
-{
- USB_SIZEOF_DEVDESC, /* len */
- USB_DESC_TYPE_DEVICE, /* type */
- { /* usb */
- LSBYTE(0x0200),
- MSBYTE(0x0200)
- },
-#ifdef CONFIG_COMPOSITE_IAD
- USB_CLASS_MISC, /* classid */
- 2, /* subclass */
- 1, /* protocol */
-#else
- USB_CLASS_PER_INTERFACE, /* classid */
- 0, /* subclass */
- 0, /* protocol */
-#endif
- CONFIG_COMPOSITE_EP0MAXPACKET, /* maxpacketsize */
- {
- LSBYTE(CONFIG_COMPOSITE_VENDORID), /* vendor */
- MSBYTE(CONFIG_COMPOSITE_VENDORID)
- },
- {
- LSBYTE(CONFIG_COMPOSITE_PRODUCTID), /* product */
- MSBYTE(CONFIG_COMPOSITE_PRODUCTID)
- },
- {
- LSBYTE(CONFIG_COMPOSITE_VERSIONNO), /* device */
- MSBYTE(CONFIG_COMPOSITE_VERSIONNO)
- },
- COMPOSITE_MANUFACTURERSTRID, /* imfgr */
- COMPOSITE_PRODUCTSTRID, /* iproduct */
- COMPOSITE_SERIALSTRID, /* serno */
- COMPOSITE_NCONFIGS /* nconfigs */
-};
-
-/* Configuration descriptor for the composite device */
-
-static const struct usb_cfgdesc_s g_cfgdesc =
-{
- USB_SIZEOF_CFGDESC, /* len */
- USB_DESC_TYPE_CONFIG, /* type */
- {
- LSBYTE(COMPOSITE_CFGDESCSIZE), /* LS totallen */
- MSBYTE(COMPOSITE_CFGDESCSIZE) /* MS totallen */
- },
- COMPOSITE_NINTERFACES, /* ninterfaces */
- COMPOSITE_CONFIGID, /* cfgvalue */
- COMPOSITE_CONFIGSTRID, /* icfg */
- USB_CONFIG_ATTR_ONE|SELFPOWERED|REMOTEWAKEUP, /* attr */
- (CONFIG_USBDEV_MAXPOWER + 1) / 2 /* mxpower */
-};
-
-#ifdef CONFIG_USBDEV_DUALSPEED
-static const struct usb_qualdesc_s g_qualdesc =
-{
- USB_SIZEOF_QUALDESC, /* len */
- USB_DESC_TYPE_DEVICEQUALIFIER, /* type */
- { /* usb */
- LSBYTE(0x0200),
- MSBYTE(0x0200)
- },
- USB_CLASS_VENDOR_SPEC, /* classid */
- 0, /* subclass */
- 0, /* protocol */
- CONFIG_COMPOSITE_EP0MAXPACKET, /* mxpacketsize */
- COMPOSITE_NCONFIGS, /* nconfigs */
- 0, /* reserved */
-};
-#endif
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: composite_mkstrdesc
- *
- * Description:
- * Construct a string descriptor
- *
- ****************************************************************************/
-
-int composite_mkstrdesc(uint8_t id, struct usb_strdesc_s *strdesc)
-{
- const char *str;
- int len;
- int ndata;
- int i;
-
- switch (id)
- {
- case 0:
- {
- /* Descriptor 0 is the language id */
-
- strdesc->len = 4;
- strdesc->type = USB_DESC_TYPE_STRING;
- strdesc->data[0] = LSBYTE(COMPOSITE_STR_LANGUAGE);
- strdesc->data[1] = MSBYTE(COMPOSITE_STR_LANGUAGE);
- return 4;
- }
-
- case COMPOSITE_MANUFACTURERSTRID:
- str = g_compvendorstr;
- break;
-
- case COMPOSITE_PRODUCTSTRID:
- str = g_compproductstr;
- break;
-
- case COMPOSITE_SERIALSTRID:
- str = g_compserialstr;
- break;
-
- case COMPOSITE_CONFIGSTRID:
- str = CONFIG_COMPOSITE_CONFIGSTR;
- break;
-
- default:
- return -EINVAL;
- }
-
- /* The string is utf16-le. The poor man's utf-8 to utf16-le
- * conversion below will only handle 7-bit en-us ascii
- */
-
- len = strlen(str);
- for (i = 0, ndata = 0; i < len; i++, ndata += 2)
- {
- strdesc->data[ndata] = str[i];
- strdesc->data[ndata+1] = 0;
- }
-
- strdesc->len = ndata+2;
- strdesc->type = USB_DESC_TYPE_STRING;
- return strdesc->len;
-}
-
-/****************************************************************************
- * Name: composite_getepdesc
- *
- * Description:
- * Return a pointer to the raw device descriptor
- *
- ****************************************************************************/
-
-FAR const struct usb_devdesc_s *composite_getdevdesc(void)
-{
- return &g_devdesc;
-}
-
-/****************************************************************************
- * Name: composite_mkcfgdesc
- *
- * Description:
- * Construct the configuration descriptor
- *
- ****************************************************************************/
-
-#ifdef CONFIG_USBDEV_DUALSPEED
-int16_t composite_mkcfgdesc(uint8_t *buf, uint8_t speed, uint8_t type)
-#else
-int16_t composite_mkcfgdesc(uint8_t *buf)
-#endif
-{
- int16_t len;
- int16_t total;
-
- /* Configuration descriptor -- Copy the canned configuration descriptor. */
-
- memcpy(buf, &g_cfgdesc, USB_SIZEOF_CFGDESC);
- total = USB_SIZEOF_CFGDESC;
- buf += USB_SIZEOF_CFGDESC;
-
- /* Copy DEV1/DEV2 interface descriptors */
-
-#ifdef CONFIG_USBDEV_DUALSPEED
- len = DEV1_MKCFGDESC(buf, speed, type);
- total += len;
- buf += len;
- total += DEV2_MKCFGDESC(buf, speed, type);
-#else
- len = DEV1_MKCFGDESC(buf);
- total += len;
- buf += len;
- total += DEV2_MKCFGDESC(buf);
-#endif
-
- DEBUGASSERT(total == COMPOSITE_CFGDESCSIZE);
- return total;
-}
-
-/****************************************************************************
- * Name: composite_getqualdesc
- *
- * Description:
- * Return a pointer to the raw qual descriptor
- *
- ****************************************************************************/
-
-#ifdef CONFIG_USBDEV_DUALSPEED
-FAR const struct usb_qualdesc_s *composite_getqualdesc(void)
-{
- return &g_qualdesc;
-}
-#endif
-
-#endif /* CONFIG_USBDEV_COMPOSITE */
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-11 06:57:44 +0000