Diff: USBDevice/TARGET_RENESAS/TARGET_RZ_A1H/src/function/usb0_function_controlrw.c

Revision:

46:378357d7e90d

Parent:

45:0f216c4e75e5

Child:

47:a0cd9646ecd1

--- a/USBDevice/TARGET_RENESAS/TARGET_RZ_A1H/src/function/usb0_function_controlrw.c	Thu Mar 26 14:30:20 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,142 +0,0 @@
-/*******************************************************************************
-* DISCLAIMER
-* This software is supplied by Renesas Electronics Corporation and is only
-* intended for use with Renesas products. No other uses are authorized. This
-* software is owned by Renesas Electronics Corporation and is protected under
-* all applicable laws, including copyright laws.
-* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
-* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
-* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
-* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
-* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
-* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
-* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
-* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
-* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
-* Renesas reserves the right, without notice, to make changes to this software
-* and to discontinue the availability of this software. By using this software,
-* you agree to the additional terms and conditions found by accessing the
-* following link:
-* http://www.renesas.com/disclaimer
-* Copyright (C) 2012 - 2014 Renesas Electronics Corporation. All rights reserved.
-*******************************************************************************/
-/*******************************************************************************
-* File Name    : usb0_function_controlrw.c
-* $Rev: 1116 $
-* $Date:: 2014-07-09 16:29:19 +0900#$
-* Device(s)    : RZ/A1H
-* Tool-Chain   :
-* OS           : None
-* H/W Platform :
-* Description  : RZ/A1H R7S72100 USB Sample Program
-* Operation    :
-* Limitations  :
-*******************************************************************************/
-
-
-/*******************************************************************************
-Includes   <System Includes> , "Project Includes"
-*******************************************************************************/
-#include "usb0_function.h"
-
-
-/*******************************************************************************
-Typedef definitions
-*******************************************************************************/
-
-
-/*******************************************************************************
-Macro definitions
-*******************************************************************************/
-
-
-/*******************************************************************************
-Imported global variables and functions (from other files)
-*******************************************************************************/
-
-
-/*******************************************************************************
-Exported global variables and functions (to be accessed by other files)
-*******************************************************************************/
-
-
-/*******************************************************************************
-Private global variables and functions
-*******************************************************************************/
-
-
-/*******************************************************************************
-* Function Name: usb0_api_function_CtrlReadStart
-* Description  : Executes the USB control read transfer.
-*              : USB host controller <- USB device
-* Arguments    : uint16_t size     ; Data Size
-*              : uint8_t  *data    ; Data Address
-* Return Value : DEVDRV_USBF_WRITEEND          ; End of data write
-*              : DEVDRV_USBF_WRITESHRT         ; End of short data write
-*              : DEVDRV_USBF_WRITING           ; Continue of data write
-*              : DEVDRV_USBF_FIFOERROR         ; FIFO access error
-*******************************************************************************/
-uint16_t usb0_api_function_CtrlReadStart (uint32_t size, uint8_t * data)
-{
-    uint16_t status;
-    uint16_t mbw;
-
-    usb0_function_set_pid_nak(USB_FUNCTION_PIPE0);
-
-    g_usb0_function_data_count[USB_FUNCTION_PIPE0]   = size;
-    g_usb0_function_data_pointer[USB_FUNCTION_PIPE0] = data;
-
-    mbw = usb0_function_get_mbw(g_usb0_function_data_count[USB_FUNCTION_PIPE0],
-                                 (uint32_t)g_usb0_function_data_pointer[USB_FUNCTION_PIPE0]);
-    usb0_function_set_curpipe(USB_FUNCTION_PIPE0, USB_FUNCTION_CUSE, USB_FUNCTION_CFIFO_WRITE, mbw);
-    USB200.CFIFOCTR = USB_FUNCTION_BITBCLR;
-
-    status = usb0_function_write_buffer_c(USB_FUNCTION_PIPE0);
-
-    /* Peripheral Control sequence */
-    switch (status)
-    {
-        case DEVDRV_USBF_WRITESHRT:                                     /* End of data write */
-        case DEVDRV_USBF_WRITEEND:                                      /* End of data write (not null) */
-        case DEVDRV_USBF_WRITING:                                       /* Continue of data write */
-            usb0_function_enable_bemp_int(USB_FUNCTION_PIPE0);          /* Enable Empty Interrupt */
-            usb0_function_set_pid_buf(USB_FUNCTION_PIPE0);              /* Set BUF */
-        break;
-
-        case DEVDRV_USBF_FIFOERROR:                                     /* FIFO access error */
-        break;
-
-        default:
-        break;
-    }
-
-    return status;                                                      /* End or Err or Continue */
-}
-
-/*******************************************************************************
-* Function Name: usb0_api_function_CtrlWriteStart
-* Description  : Executes the USB control write transfer.
-*              : USB host controller -> USB device
-* Arguments    : uint16_t  size         ; Data Size
-*              : uint8_t  *data         ; Data Address
-* Return Value : none
-*******************************************************************************/
-void usb0_api_function_CtrlWriteStart (uint32_t size, uint8_t * data)
-{
-    uint16_t mbw;
-
-    usb0_function_set_pid_nak(USB_FUNCTION_PIPE0);
-
-    g_usb0_function_data_count[USB_FUNCTION_PIPE0]   = size;
-    g_usb0_function_data_pointer[USB_FUNCTION_PIPE0] = data;
-
-    mbw = usb0_function_get_mbw(g_usb0_function_data_count[USB_FUNCTION_PIPE0],
-                                (uint32_t)g_usb0_function_data_pointer[USB_FUNCTION_PIPE0]);
-    usb0_function_set_curpipe(USB_FUNCTION_PIPE0, USB_FUNCTION_CUSE, USB_FUNCTION_CFIFO_WRITE, mbw);
-    USB200.CFIFOCTR = USB_FUNCTION_BITBCLR;
-
-    usb0_function_enable_brdy_int(USB_FUNCTION_PIPE0);
-    usb0_function_set_pid_buf(USB_FUNCTION_PIPE0);
-}
-
-/* End of File */