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/**
* @file IxOsalBufferMgtDefault.h
*
* @brief Default buffer pool management and buffer management
* definitions.
*
* Design Notes:
*
* @par
* IXP400 SW Release version 2.0
*
* -- Copyright Notice --
*
* @par
* Copyright 2001-2005, Intel Corporation.
* All rights reserved.
*
* @par
* SPDX-License-Identifier: BSD-3-Clause
* @par
* -- End of Copyright Notice --
*/
#ifndef IX_OSAL_BUFFER_MGT_DEFAULT_H
#define IX_OSAL_BUFFER_MGT_DEFAULT_H
/**
* @enum IxMbufPoolAllocationType
* @brief Used to indicate how the pool memory was allocated
*/
typedef enum
{
IX_OSAL_MBUF_POOL_TYPE_SYS_ALLOC = 0, /**< mbuf pool allocated by the system */
IX_OSAL_MBUF_POOL_TYPE_USER_ALLOC /**< mbuf pool allocated by the user */
} IxOsalMbufPoolAllocationType;
/**
* @brief Implementation of buffer pool structure for use with non-VxWorks OS
*/
typedef struct
{
IX_OSAL_MBUF *nextFreeBuf; /**< Pointer to the next free mbuf */
void *mbufMemPtr; /**< Pointer to the mbuf memory area */
void *dataMemPtr; /**< Pointer to the data memory area */
int bufDataSize; /**< The size of the data portion of each mbuf */
int totalBufsInPool; /**< Total number of mbufs in the pool */
int freeBufsInPool; /**< Number of free mbufs currently in the pool */
int mbufMemSize; /**< The size of the pool mbuf memory area */
int dataMemSize; /**< The size of the pool data memory area */
char name[IX_OSAL_MBUF_POOL_NAME_LEN + 1]; /**< Descriptive name for pool */
IxOsalMbufPoolAllocationType poolAllocType;
unsigned int poolIdx; /**< Pool Index */
} IxOsalMbufPool;
typedef IxOsalMbufPool IX_OSAL_MBUF_POOL;
PUBLIC IX_STATUS ixOsalBuffPoolUninit (IX_OSAL_MBUF_POOL * pool);
#endif /* IX_OSAL_BUFFER_MGT_DEFAULT_H */
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