/*
* Copyright (c) 2010-2011 Vojtech Horky
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup libusb
* @{
*/
/** @file
* Debugging related functions.
*/
#ifndef LIBUSB_DEBUG_H_
#define LIBUSB_DEBUG_H_
#include <stdio.h>
#include <stddef.h>
#include <stdint.h>
#include <io/log.h>
void usb_dump_standard_descriptor(FILE *, const char *, const char *,
const uint8_t *, size_t);
#define USB_LOG_LEVEL_FATAL LVL_FATAL
#define USB_LOG_LEVEL_ERROR LVL_ERROR
#define USB_LOG_LEVEL_WARNING LVL_WARN
#define USB_LOG_LEVEL_INFO LVL_NOTE
#define USB_LOG_LEVEL_DEBUG LVL_DEBUG
#define USB_LOG_LEVEL_DEBUG2 LVL_DEBUG2
#define usb_log_printf(level, format, ...) \
log_msg(LOG_DEFAULT, level, format, ##__VA_ARGS__)
/** Log fatal error. */
#define usb_log_fatal(format, ...) \
usb_log_printf(USB_LOG_LEVEL_FATAL, format, ##__VA_ARGS__)
/** Log normal (recoverable) error. */
#define usb_log_error(format, ...) \
usb_log_printf(USB_LOG_LEVEL_ERROR, format, ##__VA_ARGS__)
/** Log warning. */
#define usb_log_warning(format, ...) \
usb_log_printf(USB_LOG_LEVEL_WARNING, format, ##__VA_ARGS__)
/** Log informational message. */
#define usb_log_info(format, ...) \
usb_log_printf(USB_LOG_LEVEL_INFO, format, ##__VA_ARGS__)
/** Log debugging message. */
#define usb_log_debug(format, ...) \
usb_log_printf(USB_LOG_LEVEL_DEBUG, format, ##__VA_ARGS__)
/** Log verbose debugging message. */
#define usb_log_debug2(format, ...) \
usb_log_printf(USB_LOG_LEVEL_DEBUG2, format, ##__VA_ARGS__)
const char *usb_debug_str_buffer(const uint8_t *, size_t, size_t);
#endif
/**
* @}
*/