XWOS内存管理：内存池：页分配器更多...

#include <xwos/standard.h>
#include <xwos/lib/bclst.h>
#include <xwos/lib/rbtree.h>
#include <xwos/osal/lock/seqlock.h>
#include <xwos/mm/common.h>
#include <xwos/mm/mempool/i_allocator.h>

page.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

浏览源代码.

结构体
struct	xwmm_mempool_page
	内存页更多...

struct	xwmm_mempool_page_odrbtree
	阶红黑树更多...

struct	xwmm_mempool_page_allocator
	页分配器更多...

宏定义
#define	XWMM_MEMPOOL_PAGE_ORDER_CMB (XWSQ_MAX)

#define	XWMM_MEMPOOL_PAGE_MAPPING_FREE (0U)

#define	XWMM_MEMPOOL_PAGE_MAPPING_INVAILD (XWPTR_MAX)

函数
xwer_t	xwmm_mempool_page_find (struct xwmm_mempool_page_allocator pa, void mem, struct xwmm_mempool_page **pgbuf)
	依据内存地址查找页

xwer_t	xwmm_mempool_page_allocator_init (struct xwmm_mempool_page_allocator pa, const char name, xwptr_t origin, xwsz_t size, xwsz_t pgsize, struct xwmm_mempool_page_odrbtree odrbtree, struct xwmm_mempool_page pgarray)
	XWMM API：初始化页分配器

xwer_t	xwmm_mempool_page_allocate (struct xwmm_mempool_page_allocator pa, xwsq_t order, struct xwmm_mempool_page *pgbuf)
	XWMM API：申请一页内存

xwer_t	xwmm_mempool_page_free (struct xwmm_mempool_page_allocator pa, struct xwmm_mempool_page pg)
	XWMM API：释放一页内存

详细描述

XWOS内存管理：内存池：页分配器

作者

隐星魂 (Roy Sun) xwos@.nosp@m.xwos.nosp@m..tech

Copyright © 2015 xwos.tech, All Rights Reserved.

‍This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

在文件 page.h 中定义.

结构体

宏定义

函数

详细描述