/************************************************************ * kmalloc.h * * Copyright (C) 2007 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. 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. * 3. Neither the name Gregory Nutt nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "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 * COPYRIGHT OWNER OR CONTRIBUTORS 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. * ************************************************************/ #ifndef __KMALLOC_H #define __KMALLOC_H /************************************************************ * Included Functions ************************************************************/ #include #include /************************************************************ * Public Types ************************************************************/ /************************************************************ * Pulblic Function Prototypes ************************************************************/ #undef KMALLOC_EXTERN #if defined(__cplusplus) # define KMALLOC_EXTERN extern "C" extern "C" { #else # define KMALLOC_EXTERN extern #endif #ifndef CONFIG_ARCH_KMALLOC # include # define kmalloc(s) malloc(s) #else KMALLOC_EXTERN FAR void *kmalloc(size_t); #endif #ifndef CONFIG_ARCH_KZMALLOC # include # define kzmalloc(s) zalloc(s) #else KMALLOC_EXTERN FAR void *kzalloc(size_t); #endif #ifndef CONFIG_ARCH_KFREE # include # define kfree(p) free(p) #else KMALLOC_EXTERN void kfree(FAR void*); #endif /* Functions defined in os_list.c ***************************/ /* Handles memory freed from an interrupt handler */ KMALLOC_EXTERN void sched_free(FAR void *address); #undef KMALLOC_EXTERN #if defined(__cplusplus) } #endif #endif /* __KMALLOC_H */