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| 1 | +/******************************************************************************* |
| 2 | +* DISCLAIMER |
| 3 | +* This software is supplied by Renesas Electronics Corporation and is only |
| 4 | +* intended for use with Renesas products. No other uses are authorized. This |
| 5 | +* software is owned by Renesas Electronics Corporation and is protected under |
| 6 | +* all applicable laws, including copyright laws. |
| 7 | +* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING |
| 8 | +* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT |
| 9 | +* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE |
| 10 | +* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. |
| 11 | +* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS |
| 12 | +* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE |
| 13 | +* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR |
| 14 | +* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE |
| 15 | +* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
| 16 | +* Renesas reserves the right, without notice, to make changes to this software |
| 17 | +* and to discontinue the availability of this software. By using this software, |
| 18 | +* you agree to the additional terms and conditions found by accessing the |
| 19 | +* following link: |
| 20 | +* http://www.renesas.com/disclaimer |
| 21 | +* Copyright (C) 2012 - 2014 Renesas Electronics Corporation. All rights reserved. |
| 22 | +*******************************************************************************/ |
| 23 | +/******************************************************************************* |
| 24 | +* File Name : usb0_host.h |
| 25 | +* $Rev: 1116 $ |
| 26 | +* $Date:: 2014-07-09 16:29:19 +0900#$ |
| 27 | +* Description : RZ/A1H R7S72100 USB Sample Program |
| 28 | +*******************************************************************************/ |
| 29 | +#ifndef USB0_HOST_H |
| 30 | +#define USB0_HOST_H |
| 31 | + |
| 32 | +/******************************************************************************* |
| 33 | +Includes <System Includes> , "Project Includes" |
| 34 | +*******************************************************************************/ |
| 35 | +#include "devdrv_usb_host_api.h" |
| 36 | +#include "usb_host.h" |
| 37 | + |
| 38 | +/******************************************************************************* |
| 39 | +Imported global variables and functions (from other files) |
| 40 | +*******************************************************************************/ |
| 41 | +extern const uint16_t g_usb0_host_bit_set[]; |
| 42 | +extern uint32_t g_usb0_host_data_count[USB_HOST_MAX_PIPE_NO + 1]; |
| 43 | +extern uint8_t *g_usb0_host_data_pointer[USB_HOST_MAX_PIPE_NO + 1]; |
| 44 | + |
| 45 | +extern uint16_t g_usb0_host_PipeIgnore[]; |
| 46 | +extern uint16_t g_usb0_host_PipeTbl[]; |
| 47 | +extern uint16_t g_usb0_host_pipe_status[]; |
| 48 | +extern uint32_t g_usb0_host_PipeDataSize[]; |
| 49 | + |
| 50 | +extern USB_HOST_DMA_t g_usb0_host_DmaInfo[]; |
| 51 | +extern uint16_t g_usb0_host_DmaPipe[]; |
| 52 | +extern uint16_t g_usb0_host_DmaBval[]; |
| 53 | +extern uint16_t g_usb0_host_DmaStatus[]; |
| 54 | + |
| 55 | +extern uint16_t g_usb0_host_driver_state; |
| 56 | +extern uint16_t g_usb0_host_ConfigNum; |
| 57 | +extern uint16_t g_usb0_host_CmdStage; |
| 58 | +extern uint16_t g_usb0_host_bchg_flag; |
| 59 | +extern uint16_t g_usb0_host_detach_flag; |
| 60 | +extern uint16_t g_usb0_host_attach_flag; |
| 61 | + |
| 62 | +extern uint16_t g_usb0_host_UsbAddress; |
| 63 | +extern uint16_t g_usb0_host_setUsbAddress; |
| 64 | +extern uint16_t g_usb0_host_default_max_packet[USB_HOST_MAX_DEVICE + 1]; |
| 65 | +extern uint16_t g_usb0_host_UsbDeviceSpeed; |
| 66 | +extern uint16_t g_usb0_host_SupportUsbDeviceSpeed; |
| 67 | + |
| 68 | +extern uint16_t g_usb0_host_SavReq; |
| 69 | +extern uint16_t g_usb0_host_SavVal; |
| 70 | +extern uint16_t g_usb0_host_SavIndx; |
| 71 | +extern uint16_t g_usb0_host_SavLen; |
| 72 | + |
| 73 | +extern uint16_t g_usb0_host_pipecfg[USB_HOST_MAX_PIPE_NO + 1]; |
| 74 | +extern uint16_t g_usb0_host_pipebuf[USB_HOST_MAX_PIPE_NO + 1]; |
| 75 | +extern uint16_t g_usb0_host_pipemaxp[USB_HOST_MAX_PIPE_NO + 1]; |
| 76 | +extern uint16_t g_usb0_host_pipeperi[USB_HOST_MAX_PIPE_NO + 1]; |
| 77 | + |
| 78 | +/******************************************************************************* |
| 79 | +Functions Prototypes |
| 80 | +*******************************************************************************/ |
| 81 | +/* ==== common ==== */ |
| 82 | +void usb0_host_dma_stop_d0(uint16_t pipe, uint32_t remain); |
| 83 | +void usb0_host_dma_stop_d1(uint16_t pipe, uint32_t remain); |
| 84 | +uint16_t usb0_host_is_hispeed(void); |
| 85 | +uint16_t usb0_host_is_hispeed_enable(void); |
| 86 | +uint16_t usb0_host_start_send_transfer(uint16_t pipe, uint32_t size, uint8_t *data); |
| 87 | +uint16_t usb0_host_write_buffer(uint16_t pipe); |
| 88 | +uint16_t usb0_host_write_buffer_c(uint16_t pipe); |
| 89 | +uint16_t usb0_host_write_buffer_d0(uint16_t pipe); |
| 90 | +uint16_t usb0_host_write_buffer_d1(uint16_t pipe); |
| 91 | +void usb0_host_start_receive_transfer(uint16_t pipe, uint32_t size, uint8_t *data); |
| 92 | +uint16_t usb0_host_read_buffer(uint16_t pipe); |
| 93 | +uint16_t usb0_host_read_buffer_c(uint16_t pipe); |
| 94 | +uint16_t usb0_host_read_buffer_d0(uint16_t pipe); |
| 95 | +uint16_t usb0_host_read_buffer_d1(uint16_t pipe); |
| 96 | +uint16_t usb0_host_change_fifo_port(uint16_t pipe, uint16_t fifosel, uint16_t isel, uint16_t mbw); |
| 97 | +void usb0_host_set_curpipe(uint16_t pipe, uint16_t fifosel, uint16_t isel, uint16_t mbw); |
| 98 | +void usb0_host_set_curpipe2(uint16_t pipe, uint16_t fifosel, uint16_t isel, uint16_t mbw, uint16_t dfacc); |
| 99 | +uint16_t usb0_host_get_mbw(uint32_t trncount, uint32_t dtptr); |
| 100 | +uint16_t usb0_host_read_dma(uint16_t pipe); |
| 101 | +void usb0_host_stop_transfer(uint16_t pipe); |
| 102 | +void usb0_host_brdy_int(uint16_t status, uint16_t int_enb); |
| 103 | +void usb0_host_nrdy_int(uint16_t status, uint16_t int_enb); |
| 104 | +void usb0_host_bemp_int(uint16_t status, uint16_t int_enb); |
| 105 | +void usb0_host_setting_interrupt(uint8_t level); |
| 106 | +void usb0_host_reset_module(uint16_t clockmode); |
| 107 | +uint16_t usb0_host_get_buf_size(uint16_t pipe); |
| 108 | +uint16_t usb0_host_get_mxps(uint16_t pipe); |
| 109 | +void usb0_host_enable_brdy_int(uint16_t pipe); |
| 110 | +void usb0_host_disable_brdy_int(uint16_t pipe); |
| 111 | +void usb0_host_clear_brdy_sts(uint16_t pipe); |
| 112 | +void usb0_host_enable_bemp_int(uint16_t pipe); |
| 113 | +void usb0_host_disable_bemp_int(uint16_t pipe); |
| 114 | +void usb0_host_clear_bemp_sts(uint16_t pipe); |
| 115 | +void usb0_host_enable_nrdy_int(uint16_t pipe); |
| 116 | +void usb0_host_disable_nrdy_int(uint16_t pipe); |
| 117 | +void usb0_host_clear_nrdy_sts(uint16_t pipe); |
| 118 | +void usb0_host_set_pid_buf(uint16_t pipe); |
| 119 | +void usb0_host_set_pid_nak(uint16_t pipe); |
| 120 | +void usb0_host_set_pid_stall(uint16_t pipe); |
| 121 | +void usb0_host_clear_pid_stall(uint16_t pipe); |
| 122 | +uint16_t usb0_host_get_pid(uint16_t pipe); |
| 123 | +void usb0_host_set_sqclr(uint16_t pipe); |
| 124 | +void usb0_host_set_sqset(uint16_t pipe); |
| 125 | +void usb0_host_set_csclr(uint16_t pipe); |
| 126 | +void usb0_host_aclrm(uint16_t pipe); |
| 127 | +void usb0_host_set_aclrm(uint16_t pipe); |
| 128 | +void usb0_host_clr_aclrm(uint16_t pipe); |
| 129 | +uint16_t usb0_host_get_sqmon(uint16_t pipe); |
| 130 | +uint16_t usb0_host_get_inbuf(uint16_t pipe); |
| 131 | + |
| 132 | +/* ==== host ==== */ |
| 133 | +void usb0_host_init_pipe_status(void); |
| 134 | +int32_t usb0_host_CtrlTransStart(uint16_t devadr, uint16_t Req, uint16_t Val, uint16_t Indx, uint16_t Len, uint8_t *Buf); |
| 135 | +void usb0_host_SetupStage(uint16_t Req, uint16_t Val, uint16_t Indx, uint16_t Len); |
| 136 | +void usb0_host_CtrlReadStart(uint32_t Bsize, uint8_t *Table); |
| 137 | +uint16_t usb0_host_CtrlWriteStart(uint32_t Bsize, uint8_t *Table); |
| 138 | +void usb0_host_StatusStage(void); |
| 139 | +void usb0_host_get_devadd(uint16_t addr, uint16_t *devadd); |
| 140 | +void usb0_host_set_devadd(uint16_t addr, uint16_t *devadd); |
| 141 | +void usb0_host_InitModule(void); |
| 142 | +uint16_t usb0_host_CheckAttach(void); |
| 143 | +void usb0_host_UsbDetach(void); |
| 144 | +void usb0_host_UsbDetach2(void); |
| 145 | +void usb0_host_UsbAttach(void); |
| 146 | +uint16_t usb0_host_UsbBusReset(void); |
| 147 | +int32_t usb0_host_UsbResume(void); |
| 148 | +int32_t usb0_host_UsbSuspend(void); |
| 149 | +void usb0_host_Enable_DetachINT(void); |
| 150 | +void usb0_host_Disable_DetachINT(void); |
| 151 | +void usb0_host_UsbStateManager(void); |
| 152 | + |
| 153 | + |
| 154 | +#endif /* USB0_HOST_H */ |
| 155 | + |
| 156 | +/* End of File */ |
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