X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Flibusb1_common.c;h=607b6d4aa907b14359c51c1537d7d0461f8b9633;hp=1aae10d3bb4356a0716efb2501f790c3921fc984;hb=HEAD;hpb=886ea0b9148381eefc148aeb4d7c6d63894e494b

diff --git a/src/jtag/drivers/libusb1_common.c b/src/jtag/drivers/libusb1_common.c
deleted file mode 100644
index 1aae10d3bb..0000000000
--- a/src/jtag/drivers/libusb1_common.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2009 by Zachary T Welch <zw@superlucidity.net>          *
- *                                                                         *
- *   Copyright (C) 2011 by Mauro Gamba <maurillo71@gmail.com>              *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program 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 this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- ***************************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "log.h"
-#include "libusb1_common.h"
-
-static struct libusb_context *jtag_libusb_context; /**< Libusb context **/
-static libusb_device **devs; /**< The usb device list **/
-
-static bool jtag_libusb_match(struct jtag_libusb_device *dev,
-		const uint16_t vids[], const uint16_t pids[])
-{
-	struct libusb_device_descriptor dev_desc;
-
-	for (unsigned i = 0; vids[i] && pids[i]; i++) {
-		if (libusb_get_device_descriptor(dev, &dev_desc) == 0) {
-			if (dev_desc.idVendor == vids[i] &&
-				dev_desc.idProduct == pids[i])
-				return true;
-		}
-	}
-	return false;
-}
-
-int jtag_libusb_open(const uint16_t vids[], const uint16_t pids[],
-		struct jtag_libusb_device_handle **out)
-{
-	int cnt, idx, errCode;
-
-	if (libusb_init(&jtag_libusb_context) < 0)
-		return -ENODEV;
-
-	libusb_set_debug(jtag_libusb_context, 3);
-
-	cnt = libusb_get_device_list(jtag_libusb_context, &devs);
-
-	for (idx = 0; idx < cnt; idx++) {
-		if (!jtag_libusb_match(devs[idx], vids, pids))
-			continue;
-
-		errCode = libusb_open(devs[idx], out);
-
-		/** Free the device list **/
-		libusb_free_device_list(devs, 1);
-
-		if (errCode < 0)
-			return errCode;
-		return 0;
-	}
-	return -ENODEV;
-}
-
-void jtag_libusb_close(jtag_libusb_device_handle *dev)
-{
-	/* Close device */
-	jtag_libusb_close(dev);
-
-	libusb_exit(jtag_libusb_context);
-}
-
-int jtag_libusb_bulk_write(jtag_libusb_device_handle *dev, int ep, char *bytes,
-			   int size, int timeout)
-{
-	int transferred = 0;
-
-	libusb_bulk_transfer(dev, ep, (unsigned char *)bytes, size,
-			     &transferred, timeout);
-	return transferred;
-}
-
-int jtag_libusb_bulk_read(jtag_libusb_device_handle *dev, int ep, char *bytes,
-			  int size, int timeout)
-{
-	int transferred = 0;
-
-	libusb_bulk_transfer(dev, ep, (unsigned char *)bytes, size,
-			     &transferred, timeout);
-	return transferred;
-}
-
-int jtag_libusb_set_configuration(jtag_libusb_device_handle *devh,
-				  int configuration)
-{
-	struct jtag_libusb_device *udev = jtag_libusb_get_device(devh);
-	int retCode = -99;
-
-	struct libusb_config_descriptor *config = NULL;
-
-	libusb_get_config_descriptor(udev, configuration, &config);
-	retCode = libusb_set_configuration(devh, config->bConfigurationValue);
-
-	libusb_free_config_descriptor(config);
-
-	return retCode;
-}
-
-int jtag_libusb_get_endpoints(struct jtag_libusb_device *udev,
-			      unsigned int *usb_read_ep,
-			      unsigned int *usb_write_ep)
-{
-	const struct libusb_interface *inter;
-	const struct libusb_interface_descriptor *interdesc;
-	const struct libusb_endpoint_descriptor *epdesc;
-	struct libusb_config_descriptor *config;
-
-	libusb_get_config_descriptor(udev, 0, &config);
-	for (int i = 0; i < (int)config->bNumInterfaces; i++) {
-		inter = &config->interface[i];
-
-		for (int j = 0; j < inter->num_altsetting; j++) {
-			interdesc = &inter->altsetting[j];
-			for (int k = 0;
-				k < (int)interdesc->bNumEndpoints; k++) {
-				epdesc = &interdesc->endpoint[k];
-
-				uint8_t epnum = epdesc->bEndpointAddress;
-				bool is_input = epnum & 0x80;
-				LOG_DEBUG("usb ep %s %02x",
-					is_input ? "in" : "out", epnum);
-
-				if (is_input)
-					*usb_read_ep = epnum;
-				else
-					*usb_write_ep = epnum;
-			}
-		}
-	}
-	libusb_free_config_descriptor(config);
-
-	return 0;
-}