1 /* Copyright (c) 2009 Atmel Corporation 2 All rights reserved. 3 4 Redistribution and use in source and binary forms, with or without 5 modification, are permitted provided that the following conditions are met: 6 7 * Redistributions of source code must retain the above copyright 8 notice, this list of conditions and the following disclaimer. 9 10 * Redistributions in binary form must reproduce the above copyright 11 notice, this list of conditions and the following disclaimer in 12 the documentation and/or other materials provided with the 13 distribution. 14 15 * Neither the name of the copyright holders nor the names of 16 contributors may be used to endorse or promote products derived 17 from this software without specific prior written permission. 18 19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 20 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 23 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef __SECTIONNAME_H__ 33 #define __SECTIONNAME_H__ 34 35 /* Put all avr-libc functions in a common, unique sub-section name under .text. */ 36 37 #define CLIB_SECTION .text.avr-libc 38 #define MLIB_SECTION .text.avr-libc.fplib 39 40 #define STR(x) _STR(x) 41 #define _STR(x) #x 42 43 #define ATTRIBUTE_CLIB_SECTION __attribute__ ((section (STR(CLIB_SECTION)))) 44 #define ATTRIBUTE_MLIB_SECTION __attribute__ ((section (STR(MLIB_SECTION)))) 45 46 #define ASSEMBLY_CLIB_SECTION .section CLIB_SECTION, "ax", @progbits 47 #define ASSEMBLY_MLIB_SECTION .section MLIB_SECTION, "ax", @progbits 48 49 #endif 50