stm32_usb.hpp

#pragma once
 
#include "double_buffer.hpp"
#include "main.h"
 
#undef USB
 
#include "usb/core/ep_pool.hpp"
#include "usb/device/dev_core.hpp"
 
#if defined(HAL_PCD_MODULE_ENABLED)
 
typedef enum : uint8_t
{
#if (defined(USB_BASE))
  STM32_USB_FS_DEV,
#endif
#if (defined(USB_OTG_FS))
  STM32_USB_OTG_FS,
#endif
#if (defined(USB_OTG_HS))
  STM32_USB_OTG_HS,
#endif
  STM32_USB_DEV_ID_NUM
} stm32_usb_dev_id_t;
 
static inline bool STM32USBUsesDma(PCD_HandleTypeDef* hpcd)
{
#if defined(USB_OTG_FS) || defined(USB_OTG_HS)
  return hpcd->Init.dma_enable == 1U;
#else
  UNUSED(hpcd);
  return false;
#endif
}
 
#endif