Diff: usb/usb_pwr.h

Revision:

0:9dcf85d9b2f3

diff -r 000000000000 -r 9dcf85d9b2f3 usb/usb_pwr.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usb/usb_pwr.h	Mon Sep 04 12:05:05 2017 +0000
@@ -0,0 +1,59 @@
+/******************** (C) COPYRIGHT 2011 STMicroelectronics ********************
+* File Name          : usb_pwr.h
+* Author             : MCD Application Team
+* Version            : V3.3.0
+* Date               : 21-March-2011
+* Description        : Connection/disconnection & power management header
+********************************************************************************
+* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
+* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
+* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
+* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
+* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+*******************************************************************************/
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __USB_PWR_H
+#define __USB_PWR_H
+
+/* Includes ------------------------------------------------------------------*/
+/* Exported types ------------------------------------------------------------*/
+typedef enum _RESUME_STATE
+{
+  RESUME_EXTERNAL,
+  RESUME_INTERNAL,
+  RESUME_LATER,
+  RESUME_WAIT,
+  RESUME_START,
+  RESUME_ON,
+  RESUME_OFF,
+  RESUME_ESOF
+} RESUME_STATE;
+
+typedef enum _DEVICE_STATE
+{
+  UNCONNECTED,
+  ATTACHED,
+  POWERED,
+  SUSPENDED,
+  ADDRESSED,
+  CONFIGURED
+} DEVICE_STATE;
+
+/* Exported constants --------------------------------------------------------*/
+/* Exported macro ------------------------------------------------------------*/
+/* Exported functions ------------------------------------------------------- */
+void Suspend(void);
+void Resume_Init(void);
+void Resume(RESUME_STATE eResumeSetVal);
+RESULT PowerOn(void);
+RESULT PowerOff(void);
+
+/* External variables --------------------------------------------------------*/
+extern  __IO uint32_t bDeviceState; /* USB device status */
+extern __IO bool fSuspendEnabled;  /* true when suspend is possible */
+
+#endif  /*__USB_PWR_H*/
+
+/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/