USB device stack - Added support for the logo/windows key to USB keyboard.

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Fork of USBDevice by mbed official

Committer:
mbed_official
Date:
Tue Mar 31 16:15:39 2015 +0100
Revision:
46:378357d7e90d
Synchronized with git revision 251f3f8b55a4dc98b831c80e032464ed45cce309

Full URL: https://github.com/mbedmicro/mbed/commit/251f3f8b55a4dc98b831c80e032464ed45cce309/

[RZ/A1H]Add some function(USB 2port, NVIC wrapper) and modify some settings(OS, Terminal).

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 46:378357d7e90d 1 /*******************************************************************************
mbed_official 46:378357d7e90d 2 * DISCLAIMER
mbed_official 46:378357d7e90d 3 * This software is supplied by Renesas Electronics Corporation and is only
mbed_official 46:378357d7e90d 4 * intended for use with Renesas products. No other uses are authorized. This
mbed_official 46:378357d7e90d 5 * software is owned by Renesas Electronics Corporation and is protected under
mbed_official 46:378357d7e90d 6 * all applicable laws, including copyright laws.
mbed_official 46:378357d7e90d 7 * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
mbed_official 46:378357d7e90d 8 * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
mbed_official 46:378357d7e90d 9 * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
mbed_official 46:378357d7e90d 10 * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
mbed_official 46:378357d7e90d 11 * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
mbed_official 46:378357d7e90d 12 * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
mbed_official 46:378357d7e90d 13 * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
mbed_official 46:378357d7e90d 14 * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
mbed_official 46:378357d7e90d 15 * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
mbed_official 46:378357d7e90d 16 * Renesas reserves the right, without notice, to make changes to this software
mbed_official 46:378357d7e90d 17 * and to discontinue the availability of this software. By using this software,
mbed_official 46:378357d7e90d 18 * you agree to the additional terms and conditions found by accessing the
mbed_official 46:378357d7e90d 19 * following link:
mbed_official 46:378357d7e90d 20 * http://www.renesas.com/disclaimer
mbed_official 46:378357d7e90d 21 * Copyright (C) 2012 - 2014 Renesas Electronics Corporation. All rights reserved.
mbed_official 46:378357d7e90d 22 *******************************************************************************/
mbed_official 46:378357d7e90d 23 /*******************************************************************************
mbed_official 46:378357d7e90d 24 * File Name : usb1_function_controlrw.c
mbed_official 46:378357d7e90d 25 * $Rev: 1116 $
mbed_official 46:378357d7e90d 26 * $Date:: 2014-07-09 16:29:19 +0900#$
mbed_official 46:378357d7e90d 27 * Device(s) : RZ/A1H
mbed_official 46:378357d7e90d 28 * Tool-Chain :
mbed_official 46:378357d7e90d 29 * OS : None
mbed_official 46:378357d7e90d 30 * H/W Platform :
mbed_official 46:378357d7e90d 31 * Description : RZ/A1H R7S72100 USB Sample Program
mbed_official 46:378357d7e90d 32 * Operation :
mbed_official 46:378357d7e90d 33 * Limitations :
mbed_official 46:378357d7e90d 34 *******************************************************************************/
mbed_official 46:378357d7e90d 35
mbed_official 46:378357d7e90d 36
mbed_official 46:378357d7e90d 37 /*******************************************************************************
mbed_official 46:378357d7e90d 38 Includes <System Includes> , "Project Includes"
mbed_official 46:378357d7e90d 39 *******************************************************************************/
mbed_official 46:378357d7e90d 40 #include "usb1_function.h"
mbed_official 46:378357d7e90d 41
mbed_official 46:378357d7e90d 42
mbed_official 46:378357d7e90d 43 /*******************************************************************************
mbed_official 46:378357d7e90d 44 Typedef definitions
mbed_official 46:378357d7e90d 45 *******************************************************************************/
mbed_official 46:378357d7e90d 46
mbed_official 46:378357d7e90d 47
mbed_official 46:378357d7e90d 48 /*******************************************************************************
mbed_official 46:378357d7e90d 49 Macro definitions
mbed_official 46:378357d7e90d 50 *******************************************************************************/
mbed_official 46:378357d7e90d 51
mbed_official 46:378357d7e90d 52
mbed_official 46:378357d7e90d 53 /*******************************************************************************
mbed_official 46:378357d7e90d 54 Imported global variables and functions (from other files)
mbed_official 46:378357d7e90d 55 *******************************************************************************/
mbed_official 46:378357d7e90d 56
mbed_official 46:378357d7e90d 57
mbed_official 46:378357d7e90d 58 /*******************************************************************************
mbed_official 46:378357d7e90d 59 Exported global variables and functions (to be accessed by other files)
mbed_official 46:378357d7e90d 60 *******************************************************************************/
mbed_official 46:378357d7e90d 61
mbed_official 46:378357d7e90d 62
mbed_official 46:378357d7e90d 63 /*******************************************************************************
mbed_official 46:378357d7e90d 64 Private global variables and functions
mbed_official 46:378357d7e90d 65 *******************************************************************************/
mbed_official 46:378357d7e90d 66
mbed_official 46:378357d7e90d 67
mbed_official 46:378357d7e90d 68 /*******************************************************************************
mbed_official 46:378357d7e90d 69 * Function Name: usb1_api_function_CtrlReadStart
mbed_official 46:378357d7e90d 70 * Description : Executes the USB control read transfer.
mbed_official 46:378357d7e90d 71 * : USB host controller <- USB device
mbed_official 46:378357d7e90d 72 * Arguments : uint16_t size ; Data Size
mbed_official 46:378357d7e90d 73 * : uint8_t *data ; Data Address
mbed_official 46:378357d7e90d 74 * Return Value : DEVDRV_USBF_WRITEEND ; End of data write
mbed_official 46:378357d7e90d 75 * : DEVDRV_USBF_WRITESHRT ; End of short data write
mbed_official 46:378357d7e90d 76 * : DEVDRV_USBF_WRITING ; Continue of data write
mbed_official 46:378357d7e90d 77 * : DEVDRV_USBF_FIFOERROR ; FIFO access error
mbed_official 46:378357d7e90d 78 *******************************************************************************/
mbed_official 46:378357d7e90d 79 uint16_t usb1_api_function_CtrlReadStart (uint32_t size, uint8_t * data)
mbed_official 46:378357d7e90d 80 {
mbed_official 46:378357d7e90d 81 uint16_t status;
mbed_official 46:378357d7e90d 82 uint16_t mbw;
mbed_official 46:378357d7e90d 83
mbed_official 46:378357d7e90d 84 usb1_function_set_pid_nak(USB_FUNCTION_PIPE0);
mbed_official 46:378357d7e90d 85
mbed_official 46:378357d7e90d 86 g_usb1_function_data_count[USB_FUNCTION_PIPE0] = size;
mbed_official 46:378357d7e90d 87 g_usb1_function_data_pointer[USB_FUNCTION_PIPE0] = data;
mbed_official 46:378357d7e90d 88
mbed_official 46:378357d7e90d 89 mbw = usb1_function_get_mbw(g_usb1_function_data_count[USB_FUNCTION_PIPE0],
mbed_official 46:378357d7e90d 90 (uint32_t)g_usb1_function_data_pointer[USB_FUNCTION_PIPE0]);
mbed_official 46:378357d7e90d 91 usb1_function_set_curpipe(USB_FUNCTION_PIPE0, USB_FUNCTION_CUSE, USB_FUNCTION_CFIFO_WRITE, mbw);
mbed_official 46:378357d7e90d 92 USB201.CFIFOCTR = USB_FUNCTION_BITBCLR;
mbed_official 46:378357d7e90d 93
mbed_official 46:378357d7e90d 94 status = usb1_function_write_buffer_c(USB_FUNCTION_PIPE0);
mbed_official 46:378357d7e90d 95
mbed_official 46:378357d7e90d 96 /* Peripheral Control sequence */
mbed_official 46:378357d7e90d 97 switch (status)
mbed_official 46:378357d7e90d 98 {
mbed_official 46:378357d7e90d 99 case DEVDRV_USBF_WRITESHRT: /* End of data write */
mbed_official 46:378357d7e90d 100 case DEVDRV_USBF_WRITEEND: /* End of data write (not null) */
mbed_official 46:378357d7e90d 101 case DEVDRV_USBF_WRITING: /* Continue of data write */
mbed_official 46:378357d7e90d 102 usb1_function_enable_bemp_int(USB_FUNCTION_PIPE0); /* Enable Empty Interrupt */
mbed_official 46:378357d7e90d 103 usb1_function_set_pid_buf(USB_FUNCTION_PIPE0); /* Set BUF */
mbed_official 46:378357d7e90d 104 break;
mbed_official 46:378357d7e90d 105
mbed_official 46:378357d7e90d 106 case DEVDRV_USBF_FIFOERROR: /* FIFO access error */
mbed_official 46:378357d7e90d 107 break;
mbed_official 46:378357d7e90d 108
mbed_official 46:378357d7e90d 109 default:
mbed_official 46:378357d7e90d 110 break;
mbed_official 46:378357d7e90d 111 }
mbed_official 46:378357d7e90d 112
mbed_official 46:378357d7e90d 113 return status; /* End or Err or Continue */
mbed_official 46:378357d7e90d 114 }
mbed_official 46:378357d7e90d 115
mbed_official 46:378357d7e90d 116 /*******************************************************************************
mbed_official 46:378357d7e90d 117 * Function Name: usb1_api_function_CtrlWriteStart
mbed_official 46:378357d7e90d 118 * Description : Executes the USB control write transfer.
mbed_official 46:378357d7e90d 119 * : USB host controller -> USB device
mbed_official 46:378357d7e90d 120 * Arguments : uint16_t size ; Data Size
mbed_official 46:378357d7e90d 121 * : uint8_t *data ; Data Address
mbed_official 46:378357d7e90d 122 * Return Value : none
mbed_official 46:378357d7e90d 123 *******************************************************************************/
mbed_official 46:378357d7e90d 124 void usb1_api_function_CtrlWriteStart (uint32_t size, uint8_t * data)
mbed_official 46:378357d7e90d 125 {
mbed_official 46:378357d7e90d 126 uint16_t mbw;
mbed_official 46:378357d7e90d 127
mbed_official 46:378357d7e90d 128 usb1_function_set_pid_nak(USB_FUNCTION_PIPE0);
mbed_official 46:378357d7e90d 129
mbed_official 46:378357d7e90d 130 g_usb1_function_data_count[USB_FUNCTION_PIPE0] = size;
mbed_official 46:378357d7e90d 131 g_usb1_function_data_pointer[USB_FUNCTION_PIPE0] = data;
mbed_official 46:378357d7e90d 132
mbed_official 46:378357d7e90d 133 mbw = usb1_function_get_mbw(g_usb1_function_data_count[USB_FUNCTION_PIPE0],
mbed_official 46:378357d7e90d 134 (uint32_t)g_usb1_function_data_pointer[USB_FUNCTION_PIPE0]);
mbed_official 46:378357d7e90d 135 usb1_function_set_curpipe(USB_FUNCTION_PIPE0, USB_FUNCTION_CUSE, USB_FUNCTION_CFIFO_WRITE, mbw);
mbed_official 46:378357d7e90d 136 USB201.CFIFOCTR = USB_FUNCTION_BITBCLR;
mbed_official 46:378357d7e90d 137
mbed_official 46:378357d7e90d 138 usb1_function_enable_brdy_int(USB_FUNCTION_PIPE0);
mbed_official 46:378357d7e90d 139 usb1_function_set_pid_buf(USB_FUNCTION_PIPE0);
mbed_official 46:378357d7e90d 140 }
mbed_official 46:378357d7e90d 141
mbed_official 46:378357d7e90d 142 /* End of File */