flight/pios/inc/pios_usb_hid_pwr.h

   1 /******************** (C) COPYRIGHT 2010 STMicroelectronics ********************
   2 * File Name          : usb_pwr.h
   3 * Author             : MCD Application Team
   4 * Version            : V3.2.1
   5 * Date               : 07/05/2010
   6 * Description        : Connection/disconnection & power management header
   7 ********************************************************************************
   8 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
   9 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
  10 * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
  11 * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
  12 * CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
  13 * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  14 *******************************************************************************/
  15
  16 /* Define to prevent recursive inclusion -------------------------------------*/
  17 #ifndef __USB_PWR_H
  18 #define __USB_PWR_H
  19
  20 #include "usb_core.h"
  21
  22 /* Includes ------------------------------------------------------------------*/
  23 /* Exported types ------------------------------------------------------------*/
  24 typedef enum _RESUME_STATE {
  25     RESUME_EXTERNAL,
  26     RESUME_INTERNAL,
  27     RESUME_LATER,
  28     RESUME_WAIT,
  29     RESUME_START,
  30     RESUME_ON,
  31     RESUME_OFF,
  32     RESUME_ESOF
  33 } RESUME_STATE;
  34
  35 typedef enum _DEVICE_STATE {
  36     UNCONNECTED,
  37     ATTACHED,
  38     POWERED,
  39     SUSPENDED,
  40     ADDRESSED,
  41     CONFIGURED
  42 } DEVICE_STATE;
  43
  44 /* Exported constants --------------------------------------------------------*/
  45 /* Exported macro ------------------------------------------------------------*/
  46 /* Exported functions ------------------------------------------------------- */
  47 void Suspend(void);
  48 void Resume_Init(void);
  49 void Resume(RESUME_STATE eResumeSetVal);
  50 RESULT PowerOn(void);
  51 RESULT PowerOff(void);
  52 /* External variables --------------------------------------------------------*/
  53 extern __IO uint32_t bDeviceState; /* USB device status */
  54 extern __IO bool fSuspendEnabled; /* true when suspend is possible */
  55
  56 #endif /*__USB_PWR_H*/
  57
  58 /******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/