1 /* ----------------------------------------------------------------------- * 2 * 3 * Copyright 2007-2008 H. Peter Anvin - All Rights Reserved 4 * 5 * Permission is hereby granted, free of charge, to any person 6 * obtaining a copy of this software and associated documentation 7 * files (the "Software"), to deal in the Software without 8 * restriction, including without limitation the rights to use, 9 * copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom 11 * the Software is furnished to do so, subject to the following 12 * conditions: 13 * 14 * The above copyright notice and this permission notice shall 15 * be included in all copies or substantial portions of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 19 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 20 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 21 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 22 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 23 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 24 * OTHER DEALINGS IN THE SOFTWARE. 25 * 26 * ----------------------------------------------------------------------- */ 27 28 /* 29 * syslinux/adv.h 30 */ 31 32 #ifndef _SYSLINUX_ADV_H 33 #define _SYSLINUX_ADV_H 34 35 #include <klibc/extern.h> 36 #include <stddef.h> 37 #include <syslinux/advconst.h> 38 39 __extern void *__syslinux_adv_ptr; 40 __extern size_t __syslinux_adv_size; 41 42 static inline void *syslinux_adv_ptr(void) 43 { 44 return __syslinux_adv_ptr; 45 } 46 47 static inline size_t syslinux_adv_size(void) 48 { 49 return __syslinux_adv_size; 50 } 51 52 __extern int syslinux_adv_write(void); 53 54 __extern int syslinux_setadv(int, size_t, const void *); 55 __extern const void *syslinux_getadv(int, size_t *); 56 57 #endif /* _SYSLINUX_ADV_H */ 58
