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v2.2.0 (RP2040)
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tusb_config.h
/*
* The MIT License (MIT)
*
* Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
* Copyright (c) 2020 Damien P. George
*
* 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 _PICO_STDIO_USB_TUSB_CONFIG_H
#define _PICO_STDIO_USB_TUSB_CONFIG_H
#include "pico/stdio_usb.h"
#if !defined(LIB_TINYUSB_HOST) && !defined(LIB_TINYUSB_DEVICE)
#define CFG_TUSB_RHPORT0_MODE (OPT_MODE_DEVICE)
#define CFG_TUD_CDC (1)
// CDC FIFO size of TX and RX
#ifndef CFG_TUD_CDC_RX_BUFSIZE
#define CFG_TUD_CDC_RX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
#endif
#ifndef CFG_TUD_CDC_TX_BUFSIZE
#define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
#endif
// CDC Endpoint transfer buffer size, more is faster
#ifndef CFG_TUD_CDC_EP_BUFSIZE
#define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64)
#endif
// We use a vendor specific interface but with our own driver
// Vendor driver only used for Microsoft OS 2.0 descriptor
#if !PICO_STDIO_USB_RESET_INTERFACE_SUPPORT_MS_OS_20_DESCRIPTOR
#define CFG_TUD_VENDOR (0)
#else
#define CFG_TUD_VENDOR (1)
#define CFG_TUD_VENDOR_RX_BUFSIZE (256)
#define CFG_TUD_VENDOR_TX_BUFSIZE (256)
#endif
#endif
#endif