/** * \file libusb-glue.h * Low-level USB interface glue towards libusb. * * Copyright (C) 2005-2007 Richard A. Low <richard@wentnet.com> * Copyright (C) 2005-2007 Linus Walleij <triad@df.lth.se> * Copyright (C) 2006-2007 Marcus Meissner * Copyright (C) 2007 Ted Bullock * Copyright (C) 2008 Chris Bagwell <chris@cnpbagwell.com> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. * * Created by Richard Low on 24/12/2005. * Modified by Linus Walleij * */ #ifndef LIBUSB_GLUE_H #define LIBUSB_GLUE_H #include "ptp.h" #include <usb.h> #include "libmtp.h" #include "device-flags.h" /* Make functions available for C++ */ #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ #define USB_BULK_READ usb_bulk_read #define USB_BULK_WRITE usb_bulk_write /** * Internal USB struct. */ typedef struct _PTP_USB PTP_USB; struct _PTP_USB { PTPParams *params; usb_dev_handle* handle; uint8_t interface; int inep; int inep_maxpacket; int outep; int outep_maxpacket; int intep; int timeout; /** File transfer callbacks and counters */ int callback_active; uint64_t current_transfer_total; uint64_t current_transfer_complete; LIBMTP_progressfunc_t current_transfer_callback; void const * current_transfer_callback_data; /** Any special device flags, only used internally */ LIBMTP_raw_device_t rawdevice; }; int open_device (int busn, int devn, short force, PTP_USB *ptp_usb, PTPParams *params, struct usb_device **dev); void dump_usbinfo(PTP_USB *ptp_usb); const char *get_playlist_extension(PTP_USB *ptp_usb); void close_device(PTP_USB *ptp_usb, PTPParams *params); LIBMTP_error_number_t configure_usb_device(LIBMTP_raw_device_t *device, PTPParams *params, void **usbinfo); void set_usb_device_timeout(PTP_USB *ptp_usb, int timeout); void get_usb_device_timeout(PTP_USB *ptp_usb, int *timeout); /* Flag check macros */ #define FLAG_BROKEN_MTPGETOBJPROPLIST_ALL(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_BROKEN_MTPGETOBJPROPLIST_ALL) #define FLAG_UNLOAD_DRIVER(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_UNLOAD_DRIVER) #define FLAG_BROKEN_MTPGETOBJPROPLIST(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_BROKEN_MTPGETOBJPROPLIST) #define FLAG_NO_ZERO_READS(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_NO_ZERO_READS) #define FLAG_IRIVER_OGG_ALZHEIMER(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_IRIVER_OGG_ALZHEIMER) #define FLAG_ONLY_7BIT_FILENAMES(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_ONLY_7BIT_FILENAMES) #define FLAG_NO_RELEASE_INTERFACE(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_NO_RELEASE_INTERFACE) #define FLAG_IGNORE_HEADER_ERRORS(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_IGNORE_HEADER_ERRORS) #define FLAG_BROKEN_SET_OBJECT_PROPLIST(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_BROKEN_SET_OBJECT_PROPLIST) #define FLAG_OGG_IS_UNKNOWN(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_OGG_IS_UNKNOWN) #define FLAG_BROKEN_SET_SAMPLE_DIMENSIONS(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_BROKEN_SET_SAMPLE_DIMENSIONS) #define FLAG_ALWAYS_PROBE_DESCRIPTOR(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_ALWAYS_PROBE_DESCRIPTOR) #define FLAG_PLAYLIST_SPL_V1(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_PLAYLIST_SPL_V1) #define FLAG_PLAYLIST_SPL_V2(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_PLAYLIST_SPL_V2) #define FLAG_PLAYLIST_SPL(a) \ ((a)->rawdevice.device_entry.device_flags & (DEVICE_FLAG_PLAYLIST_SPL_V1 | DEVICE_FLAG_PLAYLIST_SPL_V2)) #define FLAG_CANNOT_HANDLE_DATEMODIFIED(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_CANNOT_HANDLE_DATEMODIFIED) #define FLAG_BROKEN_SEND_OBJECT_PROPLIST(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_BROKEN_SEND_OBJECT_PROPLIST) #define FLAG_BROKEN_BATTERY_LEVEL(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_BROKEN_BATTERY_LEVEL) #define FLAG_FLAC_IS_UNKNOWN(a) \ ((a)->rawdevice.device_entry.device_flags & DEVICE_FLAG_FLAC_IS_UNKNOWN) /* connect_first_device return codes */ #define PTP_CD_RC_CONNECTED 0 #define PTP_CD_RC_NO_DEVICES 1 #define PTP_CD_RC_ERROR_CONNECTING 2 #ifdef __cplusplus } #endif /* __cplusplus */ #endif // LIBUSB-GLUE_H