2012-11-26 11:19:26 +01:00
|
|
|
/*
|
|
|
|
* hcd.h
|
|
|
|
*
|
|
|
|
* Created on: Nov 26, 2012
|
2012-11-29 11:52:57 +01:00
|
|
|
* Author: hathach
|
2012-11-26 11:19:26 +01:00
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Software License Agreement (BSD License)
|
2013-01-27 07:50:40 +01:00
|
|
|
* Copyright (c) 2013, hathach (tinyusb.net)
|
2012-11-26 11:19:26 +01:00
|
|
|
* All rights reserved.
|
|
|
|
*
|
|
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
|
|
* are permitted provided that the following conditions are met:
|
|
|
|
*
|
|
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
|
|
* this list of conditions and the following disclaimer.
|
|
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
|
|
* and/or other materials provided with the distribution.
|
|
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
|
|
* derived from this software without specific prior written permission.
|
|
|
|
*
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
|
|
|
|
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
|
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
|
|
|
|
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
|
|
|
|
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
|
|
|
|
* OF SUCH DAMAGE.
|
|
|
|
*
|
2012-12-01 18:36:44 +01:00
|
|
|
* This file is part of the tinyUSB stack.
|
2012-11-26 11:19:26 +01:00
|
|
|
*/
|
|
|
|
|
2012-11-29 10:58:12 +01:00
|
|
|
/** \file
|
|
|
|
* \brief Host Controller Driver
|
|
|
|
*
|
|
|
|
* \note TBD
|
|
|
|
*/
|
|
|
|
|
2012-12-03 10:51:14 +01:00
|
|
|
/**
|
2012-11-29 10:58:12 +01:00
|
|
|
* \defgroup Group_HCD Host Controller Driver
|
|
|
|
* \brief Host Controller Driver
|
|
|
|
*
|
|
|
|
* @{
|
|
|
|
*/
|
|
|
|
|
2012-11-27 09:35:57 +01:00
|
|
|
#ifndef _TUSB_HCD_H_
|
|
|
|
#define _TUSB_HCD_H_
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
|
|
|
|
2012-12-02 05:07:59 +01:00
|
|
|
#include "common/common.h"
|
2013-02-04 07:51:20 +01:00
|
|
|
|
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// MACRO CONSTANT TYPEDEF
|
|
|
|
//--------------------------------------------------------------------+
|
2013-03-05 17:08:00 +01:00
|
|
|
typedef struct {
|
|
|
|
uint8_t dev_addr;
|
|
|
|
uint8_t xfer_type;
|
|
|
|
uint8_t index;
|
|
|
|
} pipe_handle_t;
|
2012-11-29 10:58:12 +01:00
|
|
|
|
2013-03-23 05:34:51 +01:00
|
|
|
typedef enum {
|
|
|
|
BUS_XFER_COMPLETE,
|
|
|
|
BUS_XFER_ERROR
|
|
|
|
}usb_bus_event_t;
|
|
|
|
|
2013-02-04 07:51:20 +01:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// USBH-HCD API
|
|
|
|
//--------------------------------------------------------------------+
|
2013-03-05 08:26:36 +01:00
|
|
|
tusb_error_t hcd_init(void) ATTR_WARN_UNUSED_RESULT;
|
2013-03-04 12:46:02 +01:00
|
|
|
void hcd_isr(uint8_t hostid);
|
2012-12-03 10:51:14 +01:00
|
|
|
|
2013-02-01 08:21:22 +01:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// PIPE API
|
|
|
|
//--------------------------------------------------------------------+
|
2013-02-06 10:52:18 +01:00
|
|
|
tusb_error_t hcd_pipe_control_open(uint8_t dev_addr, uint8_t max_packet_size) ATTR_WARN_UNUSED_RESULT;
|
|
|
|
tusb_error_t hcd_pipe_control_xfer(uint8_t dev_addr, tusb_std_request_t const * p_request, uint8_t data[]) ATTR_WARN_UNUSED_RESULT;
|
2013-03-06 16:41:14 +01:00
|
|
|
tusb_error_t hcd_pipe_control_close(uint8_t dev_addr) ATTR_WARN_UNUSED_RESULT;
|
|
|
|
|
2013-03-09 15:37:49 +01:00
|
|
|
pipe_handle_t hcd_pipe_open(uint8_t dev_addr, tusb_descriptor_endpoint_t const * endpoint_desc, uint8_t class_code) ATTR_WARN_UNUSED_RESULT;
|
2013-03-09 08:19:40 +01:00
|
|
|
tusb_error_t hcd_pipe_xfer(pipe_handle_t pipe_hdl, uint8_t buffer[], uint16_t total_bytes, bool int_on_complete) ATTR_WARN_UNUSED_RESULT;
|
2013-03-06 16:41:14 +01:00
|
|
|
tusb_error_t hcd_pipe_close(pipe_handle_t pipe_hdl) ATTR_WARN_UNUSED_RESULT;
|
2013-02-01 04:33:43 +01:00
|
|
|
|
|
|
|
#if 0
|
2013-01-18 18:57:58 +01:00
|
|
|
tusb_error_t hcd_pipe_cancel()ATTR_WARN_UNUSED_RESULT;
|
2013-01-22 11:41:06 +01:00
|
|
|
#endif
|
2012-11-29 09:35:59 +01:00
|
|
|
|
2013-02-01 08:21:22 +01:00
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
// PORT API
|
|
|
|
//--------------------------------------------------------------------+
|
|
|
|
/// return the current connect status of roothub port
|
2013-03-12 10:46:47 +01:00
|
|
|
bool hcd_port_connect_status(uint8_t core_id) ATTR_CONST ATTR_WARN_UNUSED_RESULT;
|
|
|
|
void hcd_port_reset(uint8_t core_id);
|
2013-02-01 08:21:22 +01:00
|
|
|
|
2012-11-27 09:35:57 +01:00
|
|
|
#ifdef __cplusplus
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#endif /* _TUSB_HCD_H_ */
|
2012-11-29 10:58:12 +01:00
|
|
|
|
|
|
|
/// @}
|