OpenCores
URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [AVR32_UC3/] [UTILS/] [PREPROCESSOR/] [stringz.h] - Blame information for rev 589

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 589 jeremybenn
/*This file is prepared for Doxygen automatic documentation generation.*/
2
/*! \file *********************************************************************
3
 *
4
 * \brief Preprocessor stringizing utils.
5
 *
6
 * - Compiler:           IAR EWAVR32 and GNU GCC for AVR32
7
 * - Supported devices:  All AVR32 devices can be used.
8
 *
9
 * \author               Atmel Corporation: http://www.atmel.com \n
10
 *                       Support and FAQ: http://support.atmel.no/
11
 *
12
 ******************************************************************************/
13
 
14
/* Copyright (c) 2007, Atmel Corporation All rights reserved.
15
 *
16
 * Redistribution and use in source and binary forms, with or without
17
 * modification, are permitted provided that the following conditions are met:
18
 *
19
 * 1. Redistributions of source code must retain the above copyright notice,
20
 * this list of conditions and the following disclaimer.
21
 *
22
 * 2. Redistributions in binary form must reproduce the above copyright notice,
23
 * this list of conditions and the following disclaimer in the documentation
24
 * and/or other materials provided with the distribution.
25
 *
26
 * 3. The name of ATMEL may not be used to endorse or promote products derived
27
 * from this software without specific prior written permission.
28
 *
29
 * THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
30
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
31
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
32
 * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
33
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
35
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
36
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
37
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
38
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39
 */
40
 
41
 
42
#ifndef _STRINGZ_H_
43
#define _STRINGZ_H_
44
 
45
 
46
/*! \brief Stringize.
47
 *
48
 * Stringize a preprocessing token, this token being allowed to be \#defined.
49
 *
50
 * May be used only within macros with the token passed as an argument if the token is \#defined.
51
 *
52
 * For example, writing STRINGZ(PIN) within a macro \#defined by PIN_NAME(PIN)
53
 * and invoked as PIN_NAME(PIN0) with PIN0 \#defined as A0 is equivalent to
54
 * writing "A0".
55
 */
56
#define STRINGZ(x)                                #x
57
 
58
/*! \brief Absolute stringize.
59
 *
60
 * Stringize a preprocessing token, this token being allowed to be \#defined.
61
 *
62
 * No restriction of use if the token is \#defined.
63
 *
64
 * For example, writing ASTRINGZ(PIN0) anywhere with PIN0 \#defined as A0 is
65
 * equivalent to writing "A0".
66
 */
67
#define ASTRINGZ(x)                               STRINGZ(x)
68
 
69
 
70
#endif  // _STRINGZ_H_

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.