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68 lines
2.6 KiB
C
68 lines
2.6 KiB
C
/******************** (C) COPYRIGHT 2010 STMicroelectronics ********************
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* File Name : usb_endp.c
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* Author : MCD Application Team
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* Version : V3.1.1
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* Date : 04/07/2010
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* Description : Endpoint routines
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********************************************************************************
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* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
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* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
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* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
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* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
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* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
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* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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*******************************************************************************/
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/* Includes ------------------------------------------------------------------*/
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#include "usb_lib.h"
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#include "usb_desc.h"
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#include "usb_mem.h"
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#include "hw_config.h"
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#include "usb_istr.h"
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Private macro -------------------------------------------------------------*/
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/* Private variables ---------------------------------------------------------*/
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uint8_t buffer_out[VIRTUAL_COM_PORT_DATA_SIZE];
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uint8_t buffer_in[VIRTUAL_COM_PORT_DATA_SIZE];
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__IO uint32_t count_out = 0;
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uint32_t count_in = 0;
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/* Private function prototypes -----------------------------------------------*/
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/* Private functions ---------------------------------------------------------*/
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/*******************************************************************************
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* Function Name : EP1_IN_Callback
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* Description :
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* Input : None.
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* Output : None.
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* Return : None.
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*******************************************************************************/
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void EP3_IN_Callback(void)
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{
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count_in = 0;
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}
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/*******************************************************************************
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* Function Name : EP3_IN_Callback
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* Description :
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* Input : None.
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* Output : None.
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* Return : None.
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*******************************************************************************/
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void EP5_OUT_Callback(void)
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{
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/* Get the received data buffer and update the counter */
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count_out = USB_SIL_Read(EP5_OUT, buffer_out);
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#ifndef STM32F10X_CL
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/* Enable the receive of data on EP3 */
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SetEPRxValid(ENDP3);
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#endif /* STM32F10X_CL */
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}
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/******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/
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