From cf204e72ea5fd6e4be8b3295cb148fde5fdd47d2 Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Tue, 16 Feb 2016 10:07:00 +0000 Subject: Tree reorganization. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8900 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/rt/include/chmempools.h | 168 --------------------------------------------- 1 file changed, 168 deletions(-) delete mode 100644 os/rt/include/chmempools.h (limited to 'os/rt/include/chmempools.h') diff --git a/os/rt/include/chmempools.h b/os/rt/include/chmempools.h deleted file mode 100644 index 3e363f86d..000000000 --- a/os/rt/include/chmempools.h +++ /dev/null @@ -1,168 +0,0 @@ -/* - ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio. - - This file is part of ChibiOS. - - ChibiOS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - ChibiOS is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -*/ - -/** - * @file chmempools.h - * @brief Memory Pools macros and structures. - * - * @addtogroup pools - * @{ - */ - -#ifndef _CHMEMPOOLS_H_ -#define _CHMEMPOOLS_H_ - -#if (CH_CFG_USE_MEMPOOLS == TRUE) || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Module constants. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Module pre-compile time settings. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -#if CH_CFG_USE_MEMCORE == FALSE -#error "CH_CFG_USE_MEMPOOLS requires CH_CFG_USE_MEMCORE" -#endif - -/*===========================================================================*/ -/* Module data structures and types. */ -/*===========================================================================*/ - -/** - * @brief Memory pool free object header. - */ -struct pool_header { - struct pool_header *ph_next; /**< @brief Pointer to the next pool - header in the list. */ -}; - -/** - * @brief Memory pool descriptor. - */ -typedef struct { - struct pool_header *mp_next; /**< @brief Pointer to the header. */ - size_t mp_object_size; /**< @brief Memory pool objects - size. */ - memgetfunc_t mp_provider; /**< @brief Memory blocks provider - for this pool. */ -} memory_pool_t; - -/*===========================================================================*/ -/* Module macros. */ -/*===========================================================================*/ - -/** - * @brief Data part of a static memory pool initializer. - * @details This macro should be used when statically initializing a - * memory pool that is part of a bigger structure. - * - * @param[in] name the name of the memory pool variable - * @param[in] size size of the memory pool contained objects - * @param[in] provider memory provider function for the memory pool - */ -#define _MEMORYPOOL_DATA(name, size, provider) \ - {NULL, size, provider} - -/** - * @brief Static memory pool initializer in hungry mode. - * @details Statically initialized memory pools require no explicit - * initialization using @p chPoolInit(). - * - * @param[in] name the name of the memory pool variable - * @param[in] size size of the memory pool contained objects - * @param[in] provider memory provider function for the memory pool or @p NULL - * if the pool is not allowed to grow automatically - */ -#define MEMORYPOOL_DECL(name, size, provider) \ - memory_pool_t name = _MEMORYPOOL_DATA(name, size, provider) - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#ifdef __cplusplus -extern "C" { -#endif - void chPoolObjectInit(memory_pool_t *mp, size_t size, memgetfunc_t provider); - void chPoolLoadArray(memory_pool_t *mp, void *p, size_t n); - void *chPoolAllocI(memory_pool_t *mp); - void *chPoolAlloc(memory_pool_t *mp); - void chPoolFreeI(memory_pool_t *mp, void *objp); - void chPoolFree(memory_pool_t *mp, void *objp); -#ifdef __cplusplus -} -#endif - -/*===========================================================================*/ -/* Module inline functions. */ -/*===========================================================================*/ - -/** - * @brief Adds an object to a memory pool. - * @pre The memory pool must be already been initialized. - * @pre The added object must be of the right size for the specified - * memory pool. - * @pre The added object must be memory aligned to the size of - * @p stkalign_t type. - * @note This function is just an alias for @p chPoolFree() and has been - * added for clarity. - * - * @param[in] mp pointer to a @p memory_pool_t structure - * @param[in] objp the pointer to the object to be added - * - * @api - */ -static inline void chPoolAdd(memory_pool_t *mp, void *objp) { - - chPoolFree(mp, objp); -} - -/** - * @brief Adds an object to a memory pool. - * @pre The memory pool must be already been initialized. - * @pre The added object must be of the right size for the specified - * memory pool. - * @pre The added object must be memory aligned to the size of - * @p stkalign_t type. - * @note This function is just an alias for @p chPoolFree() and has been - * added for clarity. - * - * @param[in] mp pointer to a @p memory_pool_t structure - * @param[in] objp the pointer to the object to be added - * - * @iclass - */ -static inline void chPoolAddI(memory_pool_t *mp, void *objp) { - - chDbgCheckClassI(); - - chPoolFreeI(mp, objp); -} - -#endif /* CH_CFG_USE_MEMPOOLS == TRUE */ - -#endif /* _CHMEMPOOLS_H_ */ - -/** @} */ -- cgit v1.2.3