Satellite Observers Workbench. NOT yet complete, just published for forum posters to \"cherry pick\" pieces of code as requiered as an example.
usbeh_api.h
00001 /**************************************************************************** 00002 * Copyright 2010 Andy Kirkham, Stellar Technologies Ltd 00003 * 00004 * This file is part of the Satellite Observers Workbench (SOWB). 00005 * 00006 * SOWB is free software: you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation, either version 3 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * SOWB is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with SOWB. If not, see <http://www.gnu.org/licenses/>. 00018 * 00019 * $Id: main.cpp 5 2010-07-12 20:51:11Z ajk $ 00020 * 00021 ***************************************************************************/ 00022 00023 #ifndef USBEH_API_H 00024 #define USBEH_API_H 00025 00026 #include "usbeh.h" 00027 #include "usbeh_endpoint.h" 00028 #include "usbeh_device.h" 00029 #include "usbeh_controller.h" 00030 00031 /* Define a callback for device driver OnLoad handlers. 00032 Cast *info as (USBEH_DEVICE_INFO *) as that's what 00033 will be passed. */ 00034 typedef int (*USBEH_device_info_callback)(int device, USBEH_deviceDescriptor *deviceDesc, USBEH_interfaceDescriptor **interfaceDesc); 00035 00036 /* Called for a device insertion. Define the driver in this function. */ 00037 void usbeh_api_on_load_device(int device, USBEH_deviceDescriptor* deviceDesc, USBEH_interfaceDescriptor **interfaceDesc); 00038 00039 /* Local statics. */ 00040 static USBEH_Setup* usbeh_api_get_setup(int device); 00041 static int usbeh_api_wait_IO_done(USBEH_Endpoint* endpoint); 00042 00043 /* The exported API. */ 00044 int usbeh_api_init(void); 00045 void usbeh_api_process(void); 00046 int usbeh_api_set_address(int device, int new_addr); 00047 int usbeh_api_get_descriptor(int device, int descType,int descIndex, USBEH_U08* data, int length); 00048 int usbeh_api_get_string(int device, int index, char *dst, int length); 00049 int usbeh_api_get_port_status(int device, int port, USBEH_U32 *status); 00050 int usbeh_api_clear_port_feature(int device, int feature, int index); 00051 int usbeh_api_set_port_feature(int device, int feature, int index); 00052 int usbeh_api_set_port_power(int device, int port); 00053 int usbeh_api_set_configuration(int device, int configNum); 00054 int usbeh_api_set_port_reset(int device, int port); 00055 int usbeh_api_transfer(int device, int ep, USBEH_U08 flags, USBEH_U08 *data, int length, USBEH_callback callback, void* userData); 00056 int usbeh_api_interrupt_transfer(int device, int ep, USBEH_U08* data, int length, USBEH_callback callback, void* userData); 00057 int usbeh_api_control_transfer_short(int device, int request_type, int request, int value, int index, USBEH_U08 *data, int length); 00058 int usbeh_api_control_transfer(int device, int request_type, int request, int value, int index, USBEH_U08 *data, int length, USBEH_callback callback, void *userData); 00059 00060 void usbeh_sof_counter_init(USBEH_SOF_COUNTER *q, USBEH_U08 mode, USBEH_U32 count); 00061 void usbeh_sof_counter_register(USBEH_SOF_COUNTER *q); 00062 void usbeh_sof_counter_unregister(USBEH_SOF_COUNTER *q); 00063 00064 /* Debugging. */ 00065 void usbeh_api_list_endpoints(void); 00066 00067 // END #ifndef USBEH_API_H 00068 #endif
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