diff options
Diffstat (limited to 'usrp/host/lib/legacy/fusb_generic.cc')
-rw-r--r-- | usrp/host/lib/legacy/fusb_generic.cc | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/usrp/host/lib/legacy/fusb_generic.cc b/usrp/host/lib/legacy/fusb_generic.cc deleted file mode 100644 index 0958716d9..000000000 --- a/usrp/host/lib/legacy/fusb_generic.cc +++ /dev/null @@ -1,108 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2003 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <fusb_generic.h> -#include <usb.h> - - -static const int USB_TIMEOUT = 1000; // in milliseconds - - -fusb_devhandle_generic::fusb_devhandle_generic (usb_dev_handle *udh) - : fusb_devhandle (udh) -{ - // that's it -} - -fusb_devhandle_generic::~fusb_devhandle_generic () -{ - // nop -} - -fusb_ephandle * -fusb_devhandle_generic::make_ephandle (int endpoint, bool input_p, - int block_size, int nblocks) -{ - return new fusb_ephandle_generic (this, endpoint, input_p, - block_size, nblocks); -} - -// ---------------------------------------------------------------- - -fusb_ephandle_generic::fusb_ephandle_generic (fusb_devhandle_generic *dh, - int endpoint, bool input_p, - int block_size, int nblocks) - : fusb_ephandle (endpoint, input_p, block_size, nblocks), - d_devhandle (dh) -{ - // that's it -} - -fusb_ephandle_generic::~fusb_ephandle_generic () -{ - // nop -} - -bool -fusb_ephandle_generic::start () -{ - d_started = true; - return true; -} - -bool -fusb_ephandle_generic::stop () -{ - d_started = false; - return true; -} - -int -fusb_ephandle_generic::write (const void *buffer, int nbytes) -{ - if (!d_started) // doesn't matter here, but keeps semantics constant - return -1; - - if (d_input_p) - return -1; - - return usb_bulk_write (d_devhandle->get_usb_dev_handle (), - d_endpoint, (char *) buffer, nbytes, USB_TIMEOUT); -} - -int -fusb_ephandle_generic::read (void *buffer, int nbytes) -{ - if (!d_started) // doesn't matter here, but keeps semantics constant - return -1; - - if (!d_input_p) - return -1; - - return usb_bulk_read (d_devhandle->get_usb_dev_handle (), - d_endpoint|USB_ENDPOINT_IN, (char *) buffer, nbytes, - USB_TIMEOUT); -} |