forked for unsupported target
Dependents: stm32-disco-example DISCO-F469NI_BD_SD_Card_Control
Fork of USBHOST by
USBHost/TARGET_RENESAS/TARGET_RZ_A1H/usb0/src/host/usb0_host_global.c
- Committer:
- bcjun@aname.co.kr
- Date:
- 2017-08-08
- Revision:
- 7:75f3e275934b
- Parent:
- 1:ab240722d7ef
File content as of revision 7:75f3e275934b:
/******************************************************************************* * 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_host_global.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_host.h" /******************************************************************************* Typedef definitions *******************************************************************************/ /******************************************************************************* Macro definitions *******************************************************************************/ /******************************************************************************* Imported global variables and functions (from other files) *******************************************************************************/ /******************************************************************************* Exported global variables and functions (to be accessed by other files) *******************************************************************************/ const uint16_t g_usb0_host_bit_set[16] = { 0x0001, 0x0002, 0x0004, 0x0008, 0x0010, 0x0020, 0x0040, 0x0080, 0x0100, 0x0200, 0x0400, 0x0800, 0x1000, 0x2000, 0x4000, 0x8000 }; uint32_t g_usb0_host_data_count[USB_HOST_MAX_PIPE_NO + 1]; uint8_t * g_usb0_host_data_pointer[USB_HOST_MAX_PIPE_NO + 1]; uint16_t g_usb0_host_PipeIgnore[USB_HOST_MAX_PIPE_NO + 1]; uint16_t g_usb0_host_PipeTbl[USB_HOST_MAX_PIPE_NO + 1]; uint16_t g_usb0_host_pipe_status[USB_HOST_MAX_PIPE_NO + 1]; uint32_t g_usb0_host_PipeDataSize[USB_HOST_MAX_PIPE_NO + 1]; USB_HOST_DMA_t g_usb0_host_DmaInfo[2]; uint16_t g_usb0_host_DmaPipe[2]; uint16_t g_usb0_host_DmaBval[2]; uint16_t g_usb0_host_DmaStatus[2]; uint16_t g_usb0_host_driver_state; uint16_t g_usb0_host_ConfigNum; uint16_t g_usb0_host_CmdStage; uint16_t g_usb0_host_bchg_flag; uint16_t g_usb0_host_detach_flag; uint16_t g_usb0_host_attach_flag; uint16_t g_usb0_host_UsbAddress; uint16_t g_usb0_host_setUsbAddress; uint16_t g_usb0_host_default_max_packet[USB_HOST_MAX_DEVICE + 1]; uint16_t g_usb0_host_UsbDeviceSpeed; uint16_t g_usb0_host_SupportUsbDeviceSpeed; uint16_t g_usb0_host_SavReq; uint16_t g_usb0_host_SavVal; uint16_t g_usb0_host_SavIndx; uint16_t g_usb0_host_SavLen; uint16_t g_usb0_host_pipecfg[USB_HOST_MAX_PIPE_NO + 1]; uint16_t g_usb0_host_pipebuf[USB_HOST_MAX_PIPE_NO + 1]; uint16_t g_usb0_host_pipemaxp[USB_HOST_MAX_PIPE_NO + 1]; uint16_t g_usb0_host_pipeperi[USB_HOST_MAX_PIPE_NO + 1]; /******************************************************************************* Private global variables and functions *******************************************************************************/ /******************************************************************************* * Function Name: usb0_host_init_pipe_status * Description : Initialize pipe status. * Arguments : none * Return Value : none *******************************************************************************/ void usb0_host_init_pipe_status (void) { uint16_t loop; g_usb0_host_ConfigNum = 0; for (loop = 0; loop < (USB_HOST_MAX_PIPE_NO + 1); ++loop) { g_usb0_host_pipe_status[loop] = USB_HOST_PIPE_IDLE; g_usb0_host_PipeDataSize[loop] = 0; /* pipe configuration in usb0_host_resetEP() */ g_usb0_host_pipecfg[loop] = 0; g_usb0_host_pipebuf[loop] = 0; g_usb0_host_pipemaxp[loop] = 0; g_usb0_host_pipeperi[loop] = 0; } } /* End of File */