espressif_tinyusb/src/portable/synopsys/dwc2/dwc2_stm32.h

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2021, Ha Thach (tinyusb.org)
 *
 * 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.
 *
 * This file is part of the TinyUSB stack.
 */

#ifndef _TUSB_DWC2_STM32_H_
#define _TUSB_DWC2_STM32_H_

// EP_MAX       : Max number of bi-directional endpoints including EP0
// EP_FIFO_SIZE : Size of dedicated USB SRAM
#if CFG_TUSB_MCU == OPT_MCU_STM32F1
  #include "stm32f1xx.h"
  #define EP_MAX_FS       4
  #define EP_FIFO_SIZE_FS 1280

#elif CFG_TUSB_MCU == OPT_MCU_STM32F2
  #include "stm32f2xx.h"
  #define EP_MAX_FS       USB_OTG_FS_MAX_IN_ENDPOINTS
  #define EP_FIFO_SIZE_FS USB_OTG_FS_TOTAL_FIFO_SIZE

#elif CFG_TUSB_MCU == OPT_MCU_STM32F4
  #include "stm32f4xx.h"
  #define EP_MAX_FS       USB_OTG_FS_MAX_IN_ENDPOINTS
  #define EP_FIFO_SIZE_FS USB_OTG_FS_TOTAL_FIFO_SIZE
  #define EP_MAX_HS       USB_OTG_HS_MAX_IN_ENDPOINTS
  #define EP_FIFO_SIZE_HS USB_OTG_HS_TOTAL_FIFO_SIZE

#elif CFG_TUSB_MCU == OPT_MCU_STM32H7
  #include "stm32h7xx.h"
  #define EP_MAX_FS       9
  #define EP_FIFO_SIZE_FS 4096
  #define EP_MAX_HS       9
  #define EP_FIFO_SIZE_HS 4096

#elif CFG_TUSB_MCU == OPT_MCU_STM32F7
  #include "stm32f7xx.h"
  #define EP_MAX_FS       6
  #define EP_FIFO_SIZE_FS 1280
  #define EP_MAX_HS       9
  #define EP_FIFO_SIZE_HS 4096

#elif CFG_TUSB_MCU == OPT_MCU_STM32L4
  #include "stm32l4xx.h"
  #define EP_MAX_FS       6
  #define EP_FIFO_SIZE_FS 1280

#else
  #error "Unsupported MCUs"
#endif

// On STM32 we associate Port0 to OTG_FS, and Port1 to OTG_HS
#if TUD_OPT_RHPORT == 0
  #define EP_MAX            EP_MAX_FS
  #define EP_FIFO_SIZE      EP_FIFO_SIZE_FS
  #define DWC2_REG_BASE     USB_OTG_FS_PERIPH_BASE
  #define RHPORT_IRQn       OTG_FS_IRQn

#else
  #define EP_MAX            EP_MAX_HS
  #define EP_FIFO_SIZE      EP_FIFO_SIZE_HS
  #define DWC2_REG_BASE     USB_OTG_HS_PERIPH_BASE
  #define RHPORT_IRQn       OTG_HS_IRQn

#endif

#endif /* DWC2_STM32_H_ */