reconstruct USB host project directory
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2206 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
qiuyiuestc@gmail.com
parent
25268ad23d
commit
64c485f5fc
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@ -1,9 +1,14 @@
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Import('RTT_ROOT')
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# for module compiling
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import os
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from building import *
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cwd = GetCurrentDir()
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src = Glob('*.c')
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CPPPATH = [cwd]
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group = DefineGroup('Drivers', src, depend = ['RT_USING_USB_DEVICE'], CPPPATH = CPPPATH)
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objs = []
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list = os.listdir(cwd)
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Return('group')
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for d in list:
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path = os.path.join(cwd, d)
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if os.path.isfile(os.path.join(path, 'SConscript')):
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objs = objs + SConscript(os.path.join(d, 'SConscript'))
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Return('objs')
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@ -13,10 +13,7 @@
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*/
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#include <rtthread.h>
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#include <rtdevice.h>
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#include "driver.h"
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#include "core.h"
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#include "hcd.h"
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#include <drivers/usb_host.h>
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#include "adk.h"
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#ifdef RT_USB_CLASS_ADK
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@ -13,11 +13,7 @@
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*/
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#include <rtthread.h>
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#include "usbhost.h"
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#include "core.h"
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#include "driver.h"
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#include "hcd.h"
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#include "hub.h"
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#include <drivers/usb_host.h>
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static struct uinstance uinst[USB_MAX_DEVICE];
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@ -1,116 +0,0 @@
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/*
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* File : core.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2011, RT-Thread Development Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2011-12-12 Yi Qiu first version
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*/
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#ifndef __CORE_H__
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#define __CORE_H__
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#include <rtthread.h>
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#include "usbspec.h"
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#include "usbhost.h"
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#define USB_MAX_DEVICE 32
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#define USB_MAX_INTERFACE 8
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#define PORT_NUM 4
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#define SIZEOF_USB_REQUEST 8
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struct uhcd;
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struct uifinst;
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struct uhubinst;
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typedef void (*func_callback)(void *context);
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enum umsg_type
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{
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USB_MSG_CONNECT_CHANGE,
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USB_MSG_CALLBACK,
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};
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typedef enum umsg_type umsg_type;
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#define UINST_STATUS_IDLE 0
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#define UINST_STATUS_BUSY 1
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#define UINST_STATUS_ERROR 2
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struct uinstance
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{
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struct udevice_descriptor dev_desc;
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ucfg_desc_t cfg_desc;
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struct uhcd *hcd;
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rt_uint8_t status;
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rt_uint8_t type;
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rt_uint8_t index;
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rt_uint8_t address;
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rt_uint8_t speed;
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rt_uint8_t max_packet_size;
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rt_uint8_t port;
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struct uhubinst* parent;
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struct uifinst* ifinst[USB_MAX_INTERFACE];
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};
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typedef struct uinstance* uinst_t;
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struct uifinst
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{
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uinst_t uinst;
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uintf_desc_t intf_desc;
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ucd_t drv;
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void *user_data;
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};
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typedef struct uifinst* uifinst_t;
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#define UPIPE_STATUS_OK 0
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#define UPIPE_STATUS_STALL 1
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#define UPIPE_STATUS_ERROR 2
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struct upipe
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{
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rt_uint32_t status;
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struct uendpoint_descriptor ep;
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uifinst_t ifinst;
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func_callback callback;
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void* user_data;
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};
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typedef struct upipe* upipe_t;
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struct umsg
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{
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umsg_type type;
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union
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{
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struct uhubinst* uhub;
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struct
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{
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func_callback function;
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void *context;
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}cb;
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}content;
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};
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typedef struct umsg* umsg_t;
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uinst_t rt_usb_alloc_instance(void);
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rt_err_t rt_usb_attatch_instance(uinst_t uinst);
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rt_err_t rt_usb_detach_instance(uinst_t uinst);
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rt_err_t rt_usb_get_descriptor(uinst_t uinst, rt_uint8_t type, void* buffer,
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int nbytes);
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rt_err_t rt_usb_set_configure(uinst_t uinst, int config);
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rt_err_t rt_usb_set_address(uinst_t uinst);
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rt_err_t rt_usb_set_interface(uinst_t uinst, int intf);
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rt_err_t rt_usb_clear_feature(uinst_t uinst, int endpoint, int feature);
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rt_err_t rt_usb_get_interface_descriptor(ucfg_desc_t cfg_desc, int num,
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uintf_desc_t* intf_desc);
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rt_err_t rt_usb_get_endpoint_descriptor(uintf_desc_t intf_desc, int num,
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uep_desc_t* ep_desc);
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#endif
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@ -13,8 +13,7 @@
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*/
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#include <rtthread.h>
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#include <rtdevice.h>
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#include "driver.h"
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#include <drivers/usb_host.h>
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static rt_list_t _driver_list;
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*/
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#include <rtthread.h>
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#include "core.h"
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#include "hcd.h"
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#include "hub.h"
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#include <drivers/usb_host.h>
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#define USB_THREAD_STACK_SIZE 2048
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@ -589,12 +587,12 @@ rt_err_t rt_usb_post_event(struct umsg* msg, rt_size_t size)
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}
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/**
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* This function will initialize usb system.
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* This function will initialize usb hub thread.
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*
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* @return none.
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*
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*/
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void rt_usb_system_init(void)
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void rt_usb_hub_thread(void)
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{
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rt_thread_t thread;
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@ -1,101 +0,0 @@
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/*
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* File : hub.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2011, RT-Thread Development Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2011-12-12 Yi Qiu first version
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*/
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#ifndef __HUB_H__
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#define __HUB_H__
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#include <rtthread.h>
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typedef struct uhubinst* uhubinst_t;
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struct uhubinst
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{
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struct uhub_descriptor hub_desc;
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rt_uint8_t num_ports;
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rt_uint32_t port_status[PORT_NUM];
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struct uinstance* child[PORT_NUM];
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rt_bool_t is_roothub;
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upipe_t pipe_in;
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rt_uint8_t buffer[8];
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struct uinstance* self;
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struct uhcd *hcd;
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};
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#define RH_GET_PORT_STATUS 0
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#define RH_SET_PORT_STATUS 1
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#define RH_CLEAR_PORT_FEATURE 2
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#define RH_SET_PORT_FEATURE 3
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/*
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* Port feature numbers
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*/
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#define PORT_FEAT_CONNECTION 0
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#define PORT_FEAT_ENABLE 1
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#define PORT_FEAT_SUSPEND 2
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#define PORT_FEAT_OVER_CURRENT 3
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#define PORT_FEAT_RESET 4
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#define PORT_FEAT_POWER 8
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#define PORT_FEAT_LOWSPEED 9
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#define PORT_FEAT_HIGHSPEED 10
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#define PORT_FEAT_C_CONNECTION 16
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#define PORT_FEAT_C_ENABLE 17
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#define PORT_FEAT_C_SUSPEND 18
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#define PORT_FEAT_C_OVER_CURRENT 19
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#define PORT_FEAT_C_RESET 20
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/*
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The HcRhPortStatus[1:NDP] register is used to control and report port events on a per-port
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basis. NumberDownstreamPorts represents the number of HcRhPortStatus registers that are
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implemented in hardware. The lower word is used to reflect the port status, whereas the upper
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word reflects the status change bits. Some status bits are implemented with special write behavior
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(see below). If a transaction (token through handshake) is in progress when a write to change
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port status occurs, the resulting port status change must be postponed until the transaction
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completes. Reserved bits should always be written '0'.
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*/
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#define PORT_CCS 0x00000001UL /* R:CurrentConnectStatus - W:ClearPortEnable */
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#define PORT_PES 0x00000002UL /* R:PortEnableStatus - W:SetPortEnable */
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#define PORT_PSS 0x00000004UL /* R:PortSuspendStatus - W:SetPortSuspend */
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#define PORT_POCI 0x00000008UL /* R:PortOverCurrentIndicator - W:ClearSuspendStatus */
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#define PORT_PRS 0x00000010UL /* R:PortResetStatus - W: SetPortReset */
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#define PORT_PPS 0x00000100UL /* R:PortPowerStatus - W: SetPortPower */
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#define PORT_LSDA 0x00000200UL /* R:LowSpeedDeviceAttached - W:ClearPortPower */
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#define PORT_CCSC 0x00010000UL
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#define PORT_PESC 0x00020000UL
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#define PORT_PSSC 0x00040000UL
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#define PORT_POCIC 0x00080000UL
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#define PORT_PRSC 0x00100000UL
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/*
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*Hub Status & Hub Change bit masks
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*/
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#define HUB_STATUS_LOCAL_POWER 0x0001
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#define HUB_STATUS_OVERCURRENT 0x0002
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#define HUB_CHANGE_LOCAL_POWER 0x0001
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#define HUB_CHANGE_OVERCURRENT 0x0002
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rt_err_t rt_usb_hub_get_descriptor(uinst_t uinst, rt_uint8_t *buffer,
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rt_size_t size);
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rt_err_t rt_usb_hub_get_status(uinst_t uinst, rt_uint8_t* buffer);
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rt_err_t rt_usb_hub_get_port_status(uhubinst_t uhub, rt_uint16_t port,
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rt_uint8_t* buffer);
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rt_err_t rt_usb_hub_clear_port_feature(uhubinst_t uhub, rt_uint16_t port,
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rt_uint16_t feature);
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rt_err_t rt_usb_hub_set_port_feature(uhubinst_t uhub, rt_uint16_t port,
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rt_uint16_t feature);
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rt_err_t rt_usb_hub_reset_port(uhubinst_t uhub, rt_uint16_t port);
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rt_err_t rt_usb_post_event(struct umsg* msg, rt_size_t size);
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#endif
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@ -12,9 +12,7 @@
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* 2011-3-12 Yi Qiu first version
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*/
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#include <rtthread.h>
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#include "usbhost.h"
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#include "core.h"
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#include "hub.h"
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#include <drivers/usb_host.h>
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#if defined(RT_USB_HID_KEYBOARD) || defined(RT_USB_HID_MOUSE)
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#include <hid.h>
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@ -26,16 +24,15 @@
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*
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* @return none.
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*/
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void rt_usbhost_init(void)
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void rt_usb_host_init(void)
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{
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ucd_t drv;
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rt_device_t dev;
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#ifdef RT_USB_CLASS_HID
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uprotocal_t protocal;
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#endif
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/* initialize usb hub */
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rt_usb_system_init();
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/* initialize usb hub thread */
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rt_usb_hub_thread();
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/* initialize class driver */
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rt_usb_class_driver_init();
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@ -73,27 +70,5 @@ void rt_usbhost_init(void)
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/* register hub class driver */
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drv = rt_usb_class_driver_hub();
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rt_usb_class_driver_register(drv);
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#ifdef RT_USB_HCD_MUSB
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/* register musb host controller driver */
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dev = rt_usb_hcd_musb();
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rt_device_register(dev, "musb", 0);
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rt_device_init(dev);
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#endif
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#ifdef RT_USB_HCD_OHCI
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/* register ohci host controller driver */
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dev = rt_usb_hcd_ohci();
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rt_device_register(dev, "ohci", 0);
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rt_device_init(dev);
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#endif
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#ifdef RT_USB_HCD_STM32
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/* register ohci host controller driver */
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dev = rt_usb_hcd_susb();
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rt_device_register(dev, "susb", 0);
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rt_device_init(dev);
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#endif
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}
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|
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|
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@ -1,43 +0,0 @@
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#ifndef __DRIVER_H__
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#define __DRIVER_H__
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#include <rtthread.h>
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|
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enum uclass_type
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{
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rt_usb_Class_MassStor = 0,
|
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rt_usb_Class_Hid,
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rt_usb_Class_Hub,
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};
|
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|
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struct uclass_driver
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{
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rt_list_t list;
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int class_code;
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int subclass_code;
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|
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rt_err_t (*run)(void* arg);
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rt_err_t (*stop)(void* arg);
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|
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void* user_data;
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};
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typedef struct uclass_driver* ucd_t;
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|
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struct uprotocal
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{
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rt_list_t list;
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int pro_id;
|
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|
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rt_err_t (*init)(void* arg);
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rt_err_t (*callback)(void* arg);
|
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};
|
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typedef struct uprotocal* uprotocal_t;
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|
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rt_err_t rt_usb_class_driver_init(void);
|
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rt_err_t rt_usb_class_driver_register(ucd_t drv);
|
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rt_err_t rt_usb_class_driver_unregister(ucd_t drv);
|
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rt_err_t rt_usb_class_driver_run(ucd_t drv, void* args);
|
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rt_err_t rt_usb_class_driver_stop(ucd_t drv, void* args);
|
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ucd_t rt_usb_class_driver_find(int class_code, int subclass_code);
|
||||
|
||||
#endif
|
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|
|
@ -1,124 +0,0 @@
|
|||
/*
|
||||
* File : hcd.h
|
||||
* This file is part of RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2011, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2011-12-12 Yi Qiu first version
|
||||
*/
|
||||
|
||||
#ifndef __HCD_H__
|
||||
#define __HCD_H__
|
||||
|
||||
#include <rtthread.h>
|
||||
#include "usbspec.h"
|
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|
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struct uhcd_ops
|
||||
{
|
||||
int (*ctl_xfer)(uinst_t inst, ureq_t setup, void* buffer, int nbytes,
|
||||
int timeout);
|
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int (*bulk_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
|
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int (*int_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
|
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int (*iso_xfer)(upipe_t pipe, void* buffer, int nbytes, int timeout);
|
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|
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rt_err_t (*alloc_pipe)(struct upipe** pipe, uifinst_t ifinst, uep_desc_t ep,
|
||||
func_callback callback);
|
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rt_err_t (*free_pipe)(upipe_t pipe);
|
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rt_err_t (*hub_ctrl)(rt_uint16_t port, rt_uint8_t cmd, void *args);
|
||||
};
|
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|
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struct uhcd
|
||||
{
|
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struct rt_device parent;
|
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|
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struct uhcd_ops* ops;
|
||||
};
|
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typedef struct uhcd* uhcd_t;
|
||||
|
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rt_inline rt_err_t rt_usb_hcd_alloc_pipe(uhcd_t hcd, upipe_t* pipe,
|
||||
uifinst_t ifinst, uep_desc_t ep, func_callback callback)
|
||||
{
|
||||
if(ifinst == RT_NULL) return -RT_EIO;
|
||||
|
||||
/* parameter check */
|
||||
RT_ASSERT(hcd != RT_NULL);
|
||||
RT_ASSERT(hcd->ops != RT_NULL);
|
||||
RT_ASSERT(hcd->ops->alloc_pipe!= RT_NULL);
|
||||
|
||||
return hcd->ops->alloc_pipe(pipe, ifinst, ep, callback);
|
||||
}
|
||||
|
||||
rt_inline rt_err_t rt_usb_hcd_free_pipe(uhcd_t hcd, upipe_t pipe)
|
||||
{
|
||||
RT_ASSERT(pipe != RT_NULL);
|
||||
|
||||
/* parameter check */
|
||||
RT_ASSERT(hcd != RT_NULL);
|
||||
RT_ASSERT(hcd->ops != RT_NULL);
|
||||
RT_ASSERT(hcd->ops->free_pipe!= RT_NULL);
|
||||
|
||||
return hcd->ops->free_pipe(pipe);
|
||||
}
|
||||
|
||||
rt_inline int rt_usb_hcd_bulk_xfer(uhcd_t hcd, upipe_t pipe, void* buffer,
|
||||
int nbytes, int timeout)
|
||||
{
|
||||
if(pipe == RT_NULL) return -1;
|
||||
if(pipe->ifinst == RT_NULL) return -1;
|
||||
if(pipe->ifinst->uinst == RT_NULL) return -1;
|
||||
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
|
||||
return -1;
|
||||
|
||||
/* parameter check */
|
||||
RT_ASSERT(hcd != RT_NULL);
|
||||
RT_ASSERT(hcd->ops != RT_NULL);
|
||||
RT_ASSERT(hcd->ops->bulk_xfer!= RT_NULL);
|
||||
|
||||
return hcd->ops->bulk_xfer(pipe, buffer, nbytes, timeout);
|
||||
}
|
||||
|
||||
rt_inline int rt_usb_hcd_control_xfer(uhcd_t hcd, uinst_t uinst, ureq_t setup,
|
||||
void* buffer, int nbytes, int timeout)
|
||||
{
|
||||
if(uinst->status == UINST_STATUS_IDLE) return -1;
|
||||
|
||||
/* parameter check */
|
||||
RT_ASSERT(hcd != RT_NULL);
|
||||
RT_ASSERT(hcd->ops != RT_NULL);
|
||||
RT_ASSERT(hcd->ops->ctl_xfer!= RT_NULL);
|
||||
|
||||
return hcd->ops->ctl_xfer(uinst, setup, buffer, nbytes, timeout);
|
||||
}
|
||||
|
||||
rt_inline int rt_usb_hcd_int_xfer(uhcd_t hcd, upipe_t pipe, void* buffer,
|
||||
int nbytes, int timeout)
|
||||
{
|
||||
if(pipe == RT_NULL) return -1;
|
||||
if(pipe->ifinst == RT_NULL) return -1;
|
||||
if(pipe->ifinst->uinst == RT_NULL) return -1;
|
||||
if(pipe->ifinst->uinst->status == UINST_STATUS_IDLE)
|
||||
return -1;
|
||||
|
||||
RT_ASSERT(hcd != RT_NULL);
|
||||
RT_ASSERT(hcd->ops != RT_NULL);
|
||||
RT_ASSERT(hcd->ops->int_xfer!= RT_NULL);
|
||||
|
||||
return hcd->ops->int_xfer(pipe, buffer, nbytes, timeout);
|
||||
}
|
||||
|
||||
rt_inline rt_err_t rt_usb_hcd_hub_control(uhcd_t hcd, rt_uint16_t port,
|
||||
rt_uint8_t cmd, void *args)
|
||||
{
|
||||
RT_ASSERT(hcd != RT_NULL);
|
||||
RT_ASSERT(hcd->ops != RT_NULL);
|
||||
RT_ASSERT(hcd->ops->hub_ctrl != RT_NULL);
|
||||
|
||||
return hcd->ops->hub_ctrl(port, cmd, args);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
|
@ -1,42 +0,0 @@
|
|||
/*
|
||||
* File : usbhost.h
|
||||
* This file is part of RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2011, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2011-3-12 Yi Qiu first version
|
||||
*/
|
||||
|
||||
#ifndef __RT_USB_HOST_INIT_H__
|
||||
#define __RT_USB_HOST_INIT_H__
|
||||
|
||||
#include <rtthread.h>
|
||||
#include "driver.h"
|
||||
|
||||
#define RT_DEBUG_USB 1
|
||||
|
||||
void rt_usbhost_init(void);
|
||||
void rt_usb_system_init(void);
|
||||
|
||||
/* usb class driver definition */
|
||||
ucd_t rt_usb_class_driver_hid(void);
|
||||
ucd_t rt_usb_class_driver_hub(void);
|
||||
ucd_t rt_usb_class_driver_storage(void);
|
||||
ucd_t rt_usb_class_driver_adk(void);
|
||||
|
||||
|
||||
/* usb hid protocal definition */
|
||||
uprotocal_t rt_usb_hid_protocal_kbd(void);
|
||||
uprotocal_t rt_usb_hid_protocal_mouse(void);
|
||||
|
||||
/* usb host controller driver definition */
|
||||
rt_device_t rt_usb_hcd_musb(void);
|
||||
rt_device_t rt_usb_hcd_ohci(void);
|
||||
rt_device_t rt_usb_hcd_susb(void);
|
||||
|
||||
#endif
|
||||
|
|
@ -1,225 +0,0 @@
|
|||
/*
|
||||
* File : core.h
|
||||
* This file is part of RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2011, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2011-12-12 Yi Qiu first version
|
||||
*/
|
||||
|
||||
#ifndef __USB_SPEC_H__
|
||||
#define __USB_SPEC_H__
|
||||
|
||||
#include <rtthread.h>
|
||||
|
||||
struct usb_descriptor
|
||||
{
|
||||
rt_uint8_t bLength;
|
||||
rt_uint8_t type;
|
||||
};
|
||||
typedef struct usb_descriptor* udesc_t;
|
||||
|
||||
struct udevice_descriptor
|
||||
{
|
||||
rt_uint8_t bLength;
|
||||
rt_uint8_t type;
|
||||
rt_uint16_t bcdUSB;
|
||||
rt_uint8_t bDeviceClass;
|
||||
rt_uint8_t bDeviceSubClass;
|
||||
rt_uint8_t bDeviceProtocol;
|
||||
rt_uint8_t bMaxPacketSize0;
|
||||
rt_uint16_t idVendor;
|
||||
rt_uint16_t idProduct;
|
||||
rt_uint16_t bcdDevice;
|
||||
rt_uint8_t iManufacturer;
|
||||
rt_uint8_t iProduct;
|
||||
rt_uint8_t iSerialNumber;
|
||||
rt_uint8_t bNumConfigurations;
|
||||
};
|
||||
typedef struct udevice_descriptor* udev_desc_t;
|
||||
|
||||
struct uconfig_descriptor
|
||||
{
|
||||
rt_uint8_t bLength;
|
||||
rt_uint8_t type;
|
||||
rt_uint16_t wTotalLength;
|
||||
rt_uint8_t bNumInterfaces;
|
||||
rt_uint8_t bConfigurationValue;
|
||||
rt_uint8_t iConfiguration;
|
||||
rt_uint8_t bmAttributes;
|
||||
rt_uint8_t MaxPower;
|
||||
};
|
||||
typedef struct uconfig_descriptor* ucfg_desc_t;
|
||||
|
||||
struct uinterface_descriptor
|
||||
{
|
||||
rt_uint8_t bLength;
|
||||
rt_uint8_t type;
|
||||
rt_uint8_t bInterfaceNumber;
|
||||
rt_uint8_t bAlternateSetting;
|
||||
rt_uint8_t bNumEndpoints;
|
||||
rt_uint8_t bInterfaceClass;
|
||||
rt_uint8_t bInterfaceSubClass;
|
||||
rt_uint8_t bInterfaceProtocol;
|
||||
rt_uint8_t iInterface;
|
||||
};
|
||||
typedef struct uinterface_descriptor* uintf_desc_t;
|
||||
|
||||
struct uendpoint_descriptor
|
||||
{
|
||||
rt_uint8_t bLength;
|
||||
rt_uint8_t type;
|
||||
rt_uint8_t bEndpointAddress;
|
||||
rt_uint8_t bmAttributes;
|
||||
rt_uint16_t wMaxPacketSize;
|
||||
rt_uint8_t bInterval;
|
||||
};
|
||||
typedef struct uendpoint_descriptor* uep_desc_t;
|
||||
|
||||
struct ustring_descriptor
|
||||
{
|
||||
rt_uint8_t bLength;
|
||||
rt_uint8_t type;
|
||||
rt_uint8_t* String;
|
||||
};
|
||||
typedef struct ustring_descriptor* ustr_desc_t;
|
||||
|
||||
struct uhub_descriptor
|
||||
{
|
||||
rt_uint8_t length;
|
||||
rt_uint8_t type;
|
||||
rt_uint8_t num_ports;
|
||||
rt_uint16_t characteristics;
|
||||
rt_uint8_t pwron_to_good; /* power on to power good */
|
||||
rt_uint8_t current;
|
||||
rt_uint8_t removable[8];
|
||||
rt_uint8_t pwr_ctl[8];
|
||||
};
|
||||
typedef struct uhub_descriptor* uhub_desc_t;
|
||||
|
||||
struct ureqest
|
||||
{
|
||||
rt_uint8_t request_type;
|
||||
rt_uint8_t request;
|
||||
rt_uint16_t value;
|
||||
rt_uint16_t index;
|
||||
rt_uint16_t length;
|
||||
};
|
||||
typedef struct ureqest* ureq_t;
|
||||
|
||||
#define uswap_32(x) \
|
||||
((((x) & 0xff000000) >> 24) | \
|
||||
(((x) & 0x00ff0000) >> 8) | \
|
||||
(((x) & 0x0000ff00) << 8) | \
|
||||
(((x) & 0x000000ff) << 24))
|
||||
|
||||
#define USB_CLASS_DEVICE 0x00
|
||||
#define USB_CLASS_AUDIO 0x01
|
||||
#define USB_CLASS_CDC 0x02
|
||||
#define USB_CLASS_HID 0x03
|
||||
#define USB_CLASS_PHYSICAL 0x05
|
||||
#define USB_CLASS_IMAGE 0x06
|
||||
#define USB_CLASS_PRINTER 0x07
|
||||
#define USB_CLASS_MASS_STORAGE 0x08
|
||||
#define USB_CLASS_HUB 0x09
|
||||
#define USB_CLASS_CDC_DATA 0x0a
|
||||
#define USB_CLASS_SMART_CARD 0x0b
|
||||
#define USB_CLASS_SECURITY 0x0d
|
||||
#define USB_CLASS_VIDEO 0x0e
|
||||
#define USB_CLASS_HEALTHCARE 0x0f
|
||||
#define USB_CLASS_DIAG_DEVICE 0xdc
|
||||
#define USB_CLASS_WIRELESS 0xe0
|
||||
#define USB_CLASS_MISC 0xef
|
||||
#define USB_CLASS_APP_SPECIFIC 0xfe
|
||||
#define USB_CLASS_VEND_SPECIFIC 0xff
|
||||
|
||||
#define USB_DESC_TYPE_DEVICE 0x01
|
||||
#define USB_DESC_TYPE_CONFIGURATION 0x02
|
||||
#define USB_DESC_TYPE_STRING 0x03
|
||||
#define USB_DESC_TYPE_INTERFACE 0x04
|
||||
#define USB_DESC_TYPE_ENDPOINT 0x05
|
||||
#define USB_DESC_TYPE_DEVICEQUALIFIER 0x06
|
||||
#define USB_DESC_TYPE_OTHERSPEED 0x07
|
||||
#define USB_DESC_TYPE_HID 0x21
|
||||
#define USB_DESC_TYPE_REPORT 0x22
|
||||
#define USB_DESC_TYPE_PHYSICAL 0x23
|
||||
#define USB_DESC_TYPE_HUB 0x29
|
||||
|
||||
#define USB_REQ_TYPE_STANDARD 0x00
|
||||
#define USB_REQ_TYPE_CLASS 0x20
|
||||
#define USB_REQ_TYPE_VENDOR 0x40
|
||||
#define USB_REQ_TYPE_TYPE_MASK 0x60
|
||||
|
||||
#define USB_REQ_TYPE_DIR_OUT 0x00
|
||||
#define USB_REQ_TYPE_DIR_IN 0x80
|
||||
|
||||
#define USB_REQ_TYPE_DEVICE 0x00
|
||||
#define USB_REQ_TYPE_INTERFACE 0x01
|
||||
#define USB_REQ_TYPE_ENDPOINT 0x02
|
||||
#define USB_REQ_TYPE_OTHER 0x03
|
||||
#define USB_REQ_TYPE_RECIPIENT_MASK 0x1f
|
||||
|
||||
#define USB_FEATURE_ENDPOINT_HALT 0x00
|
||||
#define USB_FEATURE_DEV_REMOTE_WAKEUP 0x01
|
||||
#define USB_FEATURE_TEST_MODE 0x02
|
||||
|
||||
#define USB_REQ_GET_STATUS 0x00
|
||||
#define USB_REQ_CLEAR_FEATURE 0x01
|
||||
#define USB_REQ_SET_FEATURE 0x03
|
||||
#define USB_REQ_SET_ADDRESS 0x05
|
||||
#define USB_REQ_GET_DESCRIPTOR 0x06
|
||||
#define USB_REQ_SET_DESCRIPTOR 0x07
|
||||
#define USB_REQ_GET_CONFIGURATION 0x08
|
||||
#define USB_REQ_SET_CONFIGURATION 0x09
|
||||
#define USB_REQ_GET_INTERFACE 0x0A
|
||||
#define USB_REQ_SET_INTERFACE 0x0B
|
||||
#define USB_REQ_SYNCH_FRAME 0x0C
|
||||
#define USB_REQ_SET_ENCRYPTION 0x0D
|
||||
#define USB_REQ_GET_ENCRYPTION 0x0E
|
||||
#define USB_REQ_RPIPE_ABORT 0x0E
|
||||
#define USB_REQ_SET_HANDSHAKE 0x0F
|
||||
#define USB_REQ_RPIPE_RESET 0x0F
|
||||
#define USB_REQ_GET_HANDSHAKE 0x10
|
||||
#define USB_REQ_SET_CONNECTION 0x11
|
||||
#define USB_REQ_SET_SECURITY_DATA 0x12
|
||||
#define USB_REQ_GET_SECURITY_DATA 0x13
|
||||
#define USB_REQ_SET_WUSB_DATA 0x14
|
||||
#define USB_REQ_LOOPBACK_DATA_WRITE 0x15
|
||||
#define USB_REQ_LOOPBACK_DATA_READ 0x16
|
||||
#define USB_REQ_SET_INTERFACE_DS 0x17
|
||||
|
||||
#define USB_PID_OUT 0x01
|
||||
#define USB_PID_ACK 0x02
|
||||
#define USB_PID_DATA0 0x03
|
||||
#define USB_PID_SOF 0x05
|
||||
#define USB_PID_IN 0x09
|
||||
#define USB_PID_NACK 0x0A
|
||||
#define USB_PID_DATA1 0x0B
|
||||
#define USB_PID_PRE 0x0C
|
||||
#define USB_PID_SETUP 0x0D
|
||||
#define USB_PID_STALL 0x0E
|
||||
|
||||
#define USB_EP_DESC_OUT 0x00
|
||||
#define USB_EP_DESC_IN 0x80
|
||||
#define USB_EP_DESC_NUM_MASK 0x0f
|
||||
|
||||
#define USB_EP_ATTR_CONTROL 0x00
|
||||
#define USB_EP_ATTR_ISOC 0x01
|
||||
#define USB_EP_ATTR_BULK 0x02
|
||||
#define USB_EP_ATTR_INT 0x03
|
||||
#define USB_EP_ATTR_TYPE_MASK 0x03
|
||||
|
||||
#define USB_EPNO_MASK 0x7f
|
||||
#define USB_DIR_OUT 0x00
|
||||
#define USB_DIR_IN 0x80
|
||||
#define USB_DIR_MASK 0x80
|
||||
|
||||
#define USB_EP_ATTR(attr) (attr & USB_EP_ATTR_TYPE_MASK)
|
||||
#define USB_EP_DESC_NUM(addr) (addr & USB_EP_DESC_NUM_MASK)
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue