LiteOS-Reading/src/kernel/base/mem/bestfit_little/los_memory.c

/* ----------------------------------------------------------------------------
 * Copyright (c) Huawei Technologies Co., Ltd. 2013-2019. All rights reserved.
 * Description: LiteOS Mem Module Implementation
 * Author: Huawei LiteOS Team
 * Create: 2013-05-12
 * 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 of the copyright holder 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 HOLDER 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.
 * --------------------------------------------------------------------------- */

#include "los_memory_pri.h"
#include "los_memory_internal.h"

#include "securec.h"

#include "los_hwi.h"
#include "los_spinlock.h"
#include "los_trace.h"

#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */

#define POOL_ADDR_ALIGNSIZE 64//<2F><>һ<EFBFBD><D2BB><EFBFBD>꣬<EFBFBD><EAA3AC>ʾ<EFBFBD>ڴ<EFBFBD><DAB4>ص<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><D0A1>ֵΪ64<36><34>

LITE_OS_SEC_BSS  SPIN_LOCK_INIT(g_memSpin);//<2F><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>η<EFBFBD><CEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĶΣ<C4B6>section<6F><6E>Ϊ.bss.init<69><74><EFBFBD>ñ<EFBFBD><C3B1><EFBFBD><EFBFBD>ڳ<EFBFBD><DAB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>ᱻ<EFBFBD><E1B1BB>ʼ<EFBFBD><CABC>Ϊ0<CEAA><30>
//<2F><>һ<EFBFBD><D2BB><EFBFBD>꣬<EFBFBD><EAA3AC><EFBFBD>ڳ<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>g_memSpin<69><6E>

UINT8 *m_aucSysMem0 = (UINT8 *)NULL;//<2F><>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8>UINT8<54><38><EFBFBD>͵<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼֵΪNULL<4C><4C>
UINT8 *m_aucSysMem1 = (UINT8 *)NULL;//<2F><>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8>UINT8<54><38><EFBFBD>͵<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼֵΪNULL<4C><4C>
__attribute__((section(".data.init"))) UINTPTR g_sys_mem_addr_end;//<2F><>һ<EFBFBD><D2BB>UINTPTR<54><52><EFBFBD>͵ı<CDB5><C4B1><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>.data.init<69>Σ<EFBFBD><CEA3><EFBFBD><EFBFBD>ڼ<EFBFBD>¼ϵͳ<CFB5>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7>ĩβλ<CEB2>á<EFBFBD>


#ifdef LOSCFG_EXC_INTERACTION//<2F><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˺<EFBFBD>LOSCFG_EXC_INTERACTION<4F><4E><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><C2B4><EFBFBD><EFBFBD>顣
__attribute__((section(".data.init"))) UINTPTR g_excInteractMemSize = 0;//<2F><>һ<EFBFBD><D2BB>UINTPTR<54><52><EFBFBD>͵ı<CDB5><C4B1><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>.data.init<69>Σ<EFBFBD><CEA3><EFBFBD><EFBFBD>ڼ<EFBFBD>¼<EFBFBD>쳣<EFBFBD><ECB3A3><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>Ĵ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ʼֵΪ0<CEAA><30>
#endif


/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_MemInit()<29><>ʵ<EFBFBD>֣<EFBFBD><D6A3><EFBFBD><EFBFBD>ڳ<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ڴ<EFBFBD><DAB4>ء<EFBFBD>

LITE_OS_SEC_TEXT_INIT <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>η<EFBFBD><CEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĶΣ<C4B6>section<6F><6E>Ϊ.text.init<69><74><EFBFBD><EFBFBD>ʾ<EFBFBD>ú<EFBFBD><C3BA><EFBFBD><EFBFBD>ڳ<EFBFBD><DAB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>ᱻ<EFBFBD><E1B1BB>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

pool <20><>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>ص<EFBFBD>ָ<EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD>ڴ洢<DAB4><E6B4A2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>顣
size <20><><EFBFBD>ڴ<EFBFBD><DAB4>صĴ<D8B5>С<EFBFBD><D0A1>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>м<EFBFBD><EFBFBD>顣<EFBFBD><EFBFBD><EFBFBD><EFBFBD>poolΪ<EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>sizeС<EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD>sizeof(struct LosHeapManager)<29><>һ<EFBFBD><D2BB><EFBFBD>ڲ<EFBFBD><DAB2>ṹ<EFBFBD>Ĵ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>ӷ<EFBFBD><D3B7>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<4F><4B>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>pool<EFBFBD><EFBFBD>size<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OS_MEM_ALIGN_SIZE<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>롣<EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>ж<EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>size<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><EFBFBD>
Ȼ<EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>浱ǰ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD>Է<EFBFBD>ֹ<EFBFBD>ڳ<EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϡ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ţ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsMemMulPoolInit()<29><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>ع<EFBFBD><D8B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>OUT<55><54>ǩ<EFBFBD><C7A9><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ع<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapInit()<29><>ʼ<EFBFBD><CABC><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷŶ<CDB7><C5B6>ڴ<EFBFBD><DAB4>أ<EFBFBD>Ȼ<EFBFBD><C8BB><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>OUT<55><54>ǩ<EFBFBD><C7A9><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsSlabMemInit()<29><>ʼ<EFBFBD><CABC> Slab <20>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>Ϊ<EFBFBD>ɹ<EFBFBD><C9B9><EFBFBD>״̬<D7B4><CCAC>LOS_OK<4F><4B>
<EFBFBD><EFBFBD>OUT<EFBFBD><EFBFBD>ǩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>س<EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<EFBFBD><EFBFBD>ʾʧ<EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_OK<EFBFBD><EFBFBD>ʾ<EFBFBD>ɹ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>صij<EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ع<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Slab <20>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT_INIT UINT32 LOS_MemInit(VOID *pool, UINT32 size)
{
    UINT32 ret = LOS_NOK;
    UINT32 intSave;

    if ((pool == NULL) || (size <= sizeof(struct LosHeapManager))) {
        return ret;
    }

    if (!IS_ALIGNED(size, OS_MEM_ALIGN_SIZE) || !IS_ALIGNED(pool, OS_MEM_ALIGN_SIZE)) {
        PRINT_WARN("pool [%p, %p) size 0x%x should be aligned with OS_MEM_ALIGN_SIZE\n",
                   pool, (UINTPTR)pool + size, size);
        size = OS_MEM_ALIGN(size, OS_MEM_ALIGN_SIZE) - OS_MEM_ALIGN_SIZE;
    }

    MEM_LOCK(intSave);
    if (OsMemMulPoolInit(pool, size) != LOS_OK) {
        goto OUT;
    }

    if (OsHeapInit(pool, size) == FALSE) {
        (VOID)OsMemMulPoolDeinit(pool);
        goto OUT;
    }

    OsSlabMemInit(pool, size);
    ret = LOS_OK;
OUT:
    MEM_UNLOCK(intSave);

    LOS_TRACE(MEM_INFO_REQ, pool);
    return ret;
}

#ifdef LOSCFG_EXC_INTERACTION
LITE_OS_SEC_TEXT_INIT UINT32 OsMemExcInteractionInit(UINTPTR memStart)
{
    UINT32 ret;
    m_aucSysMem0 = (UINT8 *)memStart;
    g_excInteractMemSize = EXC_INTERACT_MEM_SIZE;
    ret = LOS_MemInit(m_aucSysMem0, g_excInteractMemSize);
    PRINT_INFO("LiteOS kernel exc interaction memory address:%p,size:0x%x\n", m_aucSysMem0, g_excInteractMemSize);
    return ret;
}
#endif

/*
 * Description : Initialize Dynamic Memory pool
 * Return      : LOS_OK on success or error code on failure
 */

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˺<EFBFBD>LOSCFG_EXC_INTERACTIONʱ<4E>Żᱻ<C5BB><E1B1BB><EFBFBD>롣

LITE_OS_SEC_TEXT_INIT <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>η<EFBFBD><CEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĶΣ<C4B6>section<6F><6E>Ϊ.text.init<69><74><EFBFBD><EFBFBD>ʾ<EFBFBD>ú<EFBFBD><C3BA><EFBFBD><EFBFBD>ڳ<EFBFBD><DAB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>ᱻ<EFBFBD><E1B1BB>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

memStart <20><>һ<EFBFBD><D2BB><EFBFBD>޷<EFBFBD><DEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD>룬<EFBFBD><EBA3AC>ʾ<EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>ʼ<EFBFBD><CABC>ַ<EFBFBD><D6B7>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȫ<EFBFBD>ֱ<EFBFBD><EFBFBD><EFBFBD>m_aucSysMem0ָ<EFBFBD><EFBFBD>memStart<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵͳ<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>ΪmemStart<EFBFBD><EFBFBD>
Ȼ<EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȫ<EFBFBD>ֱ<EFBFBD><EFBFBD><EFBFBD>g_excInteractMemSize<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>궨<EFBFBD><EFBFBD>EXC_INTERACT_MEM_SIZE<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD>쳣<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_MemInit()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>m_aucSysMem0<6D><30>g_excInteractMemSize<7A><65>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؽ<EFBFBD><D8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><DAB1><EFBFBD>ret<65>С<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ĵ<EFBFBD>ַ<EFBFBD>ʹ<EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ret<EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD>ء<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڳ<EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ棬ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_MemInit()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>ϵͳ<CFB5>ڴ棬<DAB4><E6A3AC><EFBFBD><EFBFBD>ӡ<EFBFBD><D3A1>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>Ǹ<EFBFBD><C7B8><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOSCFG_EXC_INTERACTION<4F><4E><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƴ<EFBFBD><C6B4><EFBFBD><EFBFBD>ı<EFBFBD><C4B1><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD>С<EFBFBD>*/
LITE_OS_SEC_TEXT_INIT UINT32 OsMemSystemInit(UINTPTR memStart)
{
    UINT32 ret;
    UINT32 memSize;

    m_aucSysMem1 = (UINT8 *)memStart;
    memSize = OS_SYS_MEM_SIZE;
    ret = LOS_MemInit((VOID *)m_aucSysMem1, memSize);
#ifndef LOSCFG_EXC_INTERACTION
    m_aucSysMem0 = m_aucSysMem1;
#endif
    return ret;
}

/*
 * Description : print heap information
 * Input       : pool --- Pointer to the manager, to distinguish heap
 */
/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>ӡ<EFBFBD>ڴ<EFBFBD><DAB4>أ<EFBFBD>pool<6F><6C><EFBFBD><EFBFBD>Ϣ<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>poolָ<6C><D6B8><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

pool <20><>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>ص<EFBFBD>ָ<EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD>ڻ<EFBFBD>ȡ<EFBFBD>ڴ<EFBFBD><DAB4>ص<EFBFBD><D8B5><EFBFBD>Ϣ<EFBFBD><CFA2>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>poolָ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>ΪLosHeapManager<EFBFBD>ṹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD>ָ<EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>heapMan<EFBFBD><EFBFBD>
Ȼ<EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>LosHeapStatus<EFBFBD><EFBFBD><EFBFBD>͵ı<EFBFBD><EFBFBD><EFBFBD>status<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ţ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapStatisticsGet()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬<D7B4><CCAC>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䱣<EFBFBD><E4B1A3><EFBFBD><EFBFBD>status<75><73><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<4F><4B><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>ӷ<EFBFBD><D3B7>ء<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ص<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ش<EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>нڵ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD>ѷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϳ<EFBFBD><EFBFBD>нڵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD>ȡ<EFBFBD>ڴ<EFBFBD><EFBFBD>ص<EFBFBD>״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̨<EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD>ļ<EFBFBD><EFBFBD>У<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ժ<EFBFBD><EFBFBD>Ų<EFBFBD><EFBFBD>ڴ<EFBFBD>й©<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⡣*/
VOID OsMemInfoPrint(const VOID *pool)
{
    struct LosHeapManager *heapMan = (struct LosHeapManager *)pool;
    LosHeapStatus status = {0};

    if (OsHeapStatisticsGet(heapMan, &status) == LOS_NOK) {
        return;
    }

    PRINT_INFO("pool addr    pool size    used size    free size    max free    alloc Count    free Count\n");
    PRINT_INFO("0x%-8x   0x%-8x   0x%-8x    0x%-8x   0x%-8x   0x%-8x     0x%-8x\n",
               pool, heapMan->size, status.totalUsedSize, status.totalFreeSize, status.maxFreeNodeSize,
               status.usedNodeNum, status.freeNodeNum);
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>ڴ档

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

pool <20><>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>ص<EFBFBD>ָ<EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD>ڴӸ<DAB4><D3B8>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD><EFBFBD>ڴ档
size <20><><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>С<EFBFBD><D0A1>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>ptr<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䵽<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
Ȼ<EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>鴫<EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>poolΪ<EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD>sizeΪ0<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>ӷ<EFBFBD><EFBFBD>ؿ<EFBFBD>ָ<EFBFBD>롣
<EFBFBD><EFBFBD><EFBFBD>ţ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ס<EFBFBD>жϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsSlabMemAlloc()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4>ڴ<EFBFBD><DAB4>ص<EFBFBD>SLAB<41><42><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD>ȡһ<C8A1><D2BB>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>ڴ档<DAB4><E6A1A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD>򽫷<EFBFBD><F2BDABB7>ص<EFBFBD><D8B5>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ptr<74>С<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>SLAB<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapAlloc()<29><><EFBFBD><EFBFBD><EFBFBD>Ӷ<EFBFBD><D3B6>ڴ<EFBFBD><DAB4>з<EFBFBD><D0B7><EFBFBD>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>ڴ棬<DAB4><E6A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><D8B5>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ptr<74>С<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϣ<EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>׷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ط<EFBFBD><EFBFBD>䵽<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ棬<EFBFBD><EFBFBD><EFBFBD>ȳ<EFBFBD><EFBFBD>Դ<EFBFBD>SLAB<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD>ȡ<EFBFBD>ڴ棬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӷ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>л<EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD>ȡ<EFBFBD>ڴ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>׷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ժ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT VOID *LOS_MemAlloc(VOID *pool, UINT32 size)
{
    VOID *ptr = NULL;
    UINT32 intSave;

    if ((pool == NULL) || (size == 0)) {
        return ptr;
    }

    MEM_LOCK(intSave);

    ptr = OsSlabMemAlloc(pool, size);
    if (ptr == NULL) {
        ptr = OsHeapAlloc(pool, size);
    }

    MEM_UNLOCK(intSave);

    LOS_TRACE(MEM_ALLOC, pool, (UINTPTR)ptr, size);
    return ptr;
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڰ<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߽<EFBFBD><DFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߽<EFBFBD><DFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ档

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

pool <20><>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>ص<EFBFBD>ָ<EFBFBD>룬<EFBFBD><EBA3AC><EFBFBD>ڴӸ<DAB4><D3B8>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD><EFBFBD>ڴ档
size <20><><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>С<EFBFBD><D0A1>
boundary <20><><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>ı߽<C4B1><DFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><D8B5>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD>Ǹñ߽<C3B1><DFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD>߼<EFBFBD><EFBFBD><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>ptr<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䵽<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
Ȼ<EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ס<EFBFBD>жϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapAllocAlign()<29><><EFBFBD><EFBFBD><EFBFBD>Ӷ<EFBFBD><D3B6>ڴ<EFBFBD><DAB4>а<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߽<EFBFBD><DFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>ڴ档<DAB4><E6A1A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD>򽫷<EFBFBD><F2BDABB7>ص<EFBFBD><D8B5>ڴ<EFBFBD><DAB4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ptr<74>С<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>󣬺<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϣ<EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>׷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ط<EFBFBD><EFBFBD>䵽<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>а<EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߽<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ棬ֻ<EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ϲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>׷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>־<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ժ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT VOID *LOS_MemAllocAlign(VOID *pool, UINT32 size, UINT32 boundary)
{
    VOID *ptr = NULL;
    UINT32 intSave;

    MEM_LOCK(intSave);
    ptr = OsHeapAllocAlign(pool, size, boundary);
    MEM_UNLOCK(intSave);

    LOS_TRACE(MEM_ALLOC_ALIGN, pool, (UINTPTR)ptr, size, boundary);
    return ptr;
}


/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><C2B7><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>С<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>ptr<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD><EFBFBD>ڴ棬ֱ<EFBFBD>ӵ<EFBFBD><EFBFBD><EFBFBD>LOS_MemAlloc()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD>һ<EFBFBD><D2BB>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>ڴ沢<DAB4><E6B2A2><EFBFBD>ء<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>ptr<EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>СΪ0<EFBFBD><EFBFBD><EFBFBD>򽫸<EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷŵ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>ptr<EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>0<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD>Ӷ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>з<EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD><EFBFBD>ڴ棬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD>ڴ<EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ԭ<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>Ƿ<EFBFBD><EFBFBD>Ϸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>巽<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD>OsSlabMemCheck()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>е<EFBFBD>ij<EFBFBD><C4B3><EFBFBD>ڴ<EFBFBD><DAB4>飬<EFBFBD><E9A3AC><EFBFBD>ǣ<EFBFBD><C7A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD>ڴ<EFBFBD><DAB4>е<EFBFBD><D0B5><EFBFBD><EFBFBD>ݣ<EFBFBD><DDA3><EFBFBD><EFBFBD>򣬸<EFBFBD><F2A3ACB8><EFBFBD>ԭ<EFBFBD>ڴ<EFBFBD>ָ<EFBFBD><D6B8>ǰ<EFBFBD><C7B0><EFBFBD>洢<EFBFBD><E6B4A2>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>ʾʵ<CABE><CAB5><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD>Ͷ<EFBFBD><CDB6><EFBFBD>״̬<D7B4><CCAC><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>飬<EFBFBD>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD>ڴ濽<DAB4><E6BFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ԭ<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ط<EFBFBD><EFBFBD>䵽<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>Ĺ<EFBFBD><EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD>Ѿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>չ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>ֹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD>ԭ<EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѿ<EFBFBD><EFBFBD>洢<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ濽<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
VOID *LOS_MemRealloc(VOID *pool, VOID *ptr, UINT32 size)
{
    VOID *retPtr = NULL;
    VOID *freePtr = NULL;
    UINT32 intSave;
    struct LosHeapNode *node = NULL;
    UINT32 cpySize;
    UINT32 gapSize;
    errno_t rc;

    /* Zero-size requests are treated as free. */
    if ((ptr != NULL) && (size == 0)) {
        if (LOS_MemFree(pool, ptr) != LOS_OK) {
            PRINT_ERR("LOS_MemFree error, pool[%p], pPtr[%p]\n", pool, ptr);
        }
    } else if (ptr == NULL) { // Requests with NULL pointers are treated as malloc.
        retPtr = LOS_MemAlloc(pool, size);
    } else {
        MEM_LOCK(intSave);

        UINT32 oldSize = OsSlabMemCheck(pool, ptr);
        if (oldSize != (UINT32)(-1)) {
            cpySize = (size > oldSize) ? oldSize : size;
        } else {
            /* find the real ptr through gap size */
            gapSize = *((UINTPTR *)((UINTPTR)ptr - sizeof(UINTPTR)));
            if (OS_MEM_GET_ALIGN_FLAG(gapSize)) {
                MEM_UNLOCK(intSave);
                return NULL;
            }

            node = ((struct LosHeapNode *)ptr) - 1;
            cpySize = (size > (node->size)) ? (node->size) : size;
        }

        MEM_UNLOCK(intSave);

        retPtr = LOS_MemAlloc(pool, size);
        if (retPtr != NULL) {
            rc = memcpy_s(retPtr, size, ptr, cpySize);
            if (rc == EOK) {
                freePtr = ptr;
            } else {
                freePtr = retPtr;
                retPtr = NULL;
            }

            if (LOS_MemFree(pool, freePtr) != LOS_OK) {
                PRINT_ERR("LOS_MemFree error, pool[%p], ptr[%p]\n", pool, freePtr);
            }
        }
    }

    LOS_TRACE(MEM_REALLOC, pool, (UINTPTR)ptr, size);
    return retPtr;
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7>ڴ<EFBFBD><DAB4>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>pool<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD>ͷŵ<EFBFBD><EFBFBD>ڴ<EFBFBD>ָ<EFBFBD><EFBFBD>mem<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD>򷵻ش<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<EFBFBD><EFBFBD>ʾ<EFBFBD>ͷ<EFBFBD>ʧ<EFBFBD>ܡ<EFBFBD>
<EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>浱ǰ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsSlabMemFree()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>顣<EFBFBD><E9A1A3><EFBFBD>ɹ<EFBFBD><C9B9>ͷţ<CDB7><C5A3>򽫷<EFBFBD><F2BDABB7><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>ΪTRUE<55><45><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsSlabMemFree()<29><><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>鲻<EFBFBD><E9B2BB><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>ط<EFBFBD><D8B7><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD>OsHeapFree()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԴӶ<D4B4><D3B6>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD>ͷ<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>顣ͬ<E9A1A3><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><C9B9>ͷţ<CDB7><C5A3>򽫷<EFBFBD><F2BDABB7><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>ΪTRUE<55><45><EFBFBD><EFBFBD><EFBFBD>򷵻<EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>ΪFALSE<53><45>
<EFBFBD>ָ<EFBFBD>֮ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>յķ<EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪTRUE<EFBFBD><EFBFBD><EFBFBD>򷵻سɹ<EFBFBD><EFBFBD><EFBFBD>LOS_OK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򷵻<EFBFBD>ʧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷŹ<EFBFBD><EFBFBD>ܡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȳ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD>ڴ棬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٳ<EFBFBD><EFBFBD>ԴӶ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD>ڴ档ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD>ܹ<EFBFBD><EFBFBD>ͷŴ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ػ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>顣*/
LITE_OS_SEC_TEXT UINT32 LOS_MemFree(VOID *pool, VOID *mem)
{
    BOOL ret = FALSE;
    UINT32 intSave;

    if ((pool == NULL) || (mem == NULL)) {
        return LOS_NOK;
    }

    MEM_LOCK(intSave);

    ret = OsSlabMemFree(pool, mem);
    if (ret != TRUE) {
        ret = OsHeapFree(pool, mem);
    }

    MEM_UNLOCK(intSave);

    LOS_TRACE(MEM_FREE, pool, (UINTPTR)mem);
    return (ret == TRUE ? LOS_OK : LOS_NOK);
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD>ȡ<EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>״̬<D7B4><CCAC>Ϣ<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>pool<EFBFBD><EFBFBD>״̬<EFBFBD><EFBFBD>Ϣָ<EFBFBD><EFBFBD>status<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD>򷵻ش<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>ȡʧ<EFBFBD>ܡ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>LosHeapStatus<EFBFBD>ṹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵ı<EFBFBD><EFBFBD><EFBFBD>heapStatus<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>err<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>intSave<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>浱ǰ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapStatisticsGet()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡָ<C8A1><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>صĶ<D8B5><C4B6>ڴ<EFBFBD>״̬<D7B4><CCAC>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>heapStatus<75>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>벻<EFBFBD><EBB2BB><EFBFBD><EFBFBD>LOS_OK<4F><4B><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ȡʧ<C8A1>ܣ<EFBFBD><DCA3>ͷ<EFBFBD><CDB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD>LOS_NOK<4F><4B>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD>Ķ<EFBFBD><EFBFBD>ڴ<EFBFBD>״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>status<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>ô<EFBFBD>С<EFBFBD><EFBFBD><EFBFBD>ܿ<EFBFBD><EFBFBD>д<EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>нڵ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>ýڵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϳ<EFBFBD><EFBFBD>нڵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>ͳ<EFBFBD>ƣ<EFBFBD><EFBFBD>򻹻Ὣʹ<EFBFBD>õķ<EFBFBD>ֵ<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>status<EFBFBD><EFBFBD>uwUsageWaterLine<EFBFBD>ֶΡ<EFBFBD>
<EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>سɹ<EFBFBD><EFBFBD><EFBFBD>LOS_OK<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD>ȡָ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ص<EFBFBD>״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>õ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>нڵ<EFBFBD><EFBFBD>Ĵ<EFBFBD>С<EFBFBD>ȡ<EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Щ״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˽<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ص<EFBFBD>ʹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD>͹<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_MemInfoGet(VOID *pool, LOS_MEM_POOL_STATUS *status)
{
    LosHeapStatus heapStatus;
    UINT32 err;
    UINT32 intSave;

    if ((pool == NULL) || (status == NULL)) {
        return LOS_NOK;
    }

    MEM_LOCK(intSave);

    err = OsHeapStatisticsGet(pool, &heapStatus);
    if (err != LOS_OK) {
        MEM_UNLOCK(intSave);
        return LOS_NOK;
    }

    status->uwTotalUsedSize   = heapStatus.totalUsedSize;
    status->uwTotalFreeSize   = heapStatus.totalFreeSize;
    status->uwMaxFreeNodeSize = heapStatus.maxFreeNodeSize;
    status->uwUsedNodeNum  = heapStatus.usedNodeNum;
    status->uwFreeNodeNum  = heapStatus.freeNodeNum;

#ifdef LOSCFG_MEM_TASK_STAT
    status->uwUsageWaterLine = heapStatus.usageWaterLine;
#endif

    MEM_UNLOCK(intSave);
    return LOS_OK;
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD>ȡָ<C8A1><D6B8><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>С<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>pool<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD>򷵻ش<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OS_NULL_INT<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>ȡʧ<EFBFBD>ܡ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>LosHeapStatus<EFBFBD>ṹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵ı<EFBFBD><EFBFBD><EFBFBD>heapStatus<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>״̬<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>err<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>intSave<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>浱ǰ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapStatisticsGet()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡָ<C8A1><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>صĶ<D8B5><C4B6>ڴ<EFBFBD>״̬<D7B4><CCAC>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>heapStatus<75>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>벻<EFBFBD><EBB2BB><EFBFBD><EFBFBD>LOS_OK<4F><4B><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ȡʧ<C8A1>ܣ<EFBFBD><DCA3>ͷ<EFBFBD><CDB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD>OS_NULL_INT<4E><54>
<EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>ô<EFBFBD>С<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD>ȡָ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>õ<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD>ú<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˽<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ص<EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>Ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_MemTotalUsedGet(VOID *pool)
{
    LosHeapStatus heapStatus;
    UINT32 err;
    UINT32 intSave;

    if (pool == NULL) {
        return OS_NULL_INT;
    }

    MEM_LOCK(intSave);
    err = OsHeapStatisticsGet(pool, &heapStatus);
    MEM_UNLOCK(intSave);

    if (err != LOS_OK) {
        return OS_NULL_INT;
    }

    return heapStatus.totalUsedSize;
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD>ȡָ<C8A1><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>صĴ<D8B5>С<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>pool<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD>򷵻ش<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OS_NULL_INT<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>ȡʧ<EFBFBD>ܡ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>LosHeapManager<EFBFBD>ṹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>heapManager<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>صĹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>ΪLosHeapManager<EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD>ָ<EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>heapManager<EFBFBD>С<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>صĴ<EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD>heapManager->size<7A><65>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD>ȡָ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>صĴ<EFBFBD>С<EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD>ú<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˽<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>صĴ<EFBFBD>С<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>Ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ż<EFBFBD><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_MemPoolSizeGet(const VOID *pool)
{
    struct LosHeapManager *heapManager = NULL;

    if (pool == NULL) {
        return OS_NULL_INT;
    }

    heapManager = (struct LosHeapManager *)pool;
    return heapManager->size;
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD>ָ<EFBFBD><D6B8><EFBFBD>ڴ<EFBFBD><DAB4>ؽ<EFBFBD><D8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC><EFBFBD><EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>pool<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><EFBFBD>򷵻ش<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>OS_NULL_INT<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD>ܡ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>intSave<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>޷<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͱ<EFBFBD><EFBFBD><EFBFBD>ret<EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>浱ǰ<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>״̬<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>OsHeapIntegrityCheck()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>ؽ<EFBFBD><D8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ret<65>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>صĽ<D8B5><C4BD><EFBFBD><EFBFBD><EFBFBD>Ϊ0<CEAA><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>ʧ<EFBFBD>ܡ<EFBFBD>
<EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƕ<EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ؽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><EFBFBD>飬<EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>б<EFBFBD><EFBFBD>ƻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD>ú<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD>Ӧ<EFBFBD>Ĵ<EFBFBD>ʩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_MemIntegrityCheck(VOID *pool)
{
    UINT32 intSave;
    UINT32 ret;

    if (pool == NULL) {
        return OS_NULL_INT;
    }

    MEM_LOCK(intSave);
    ret = OsHeapIntegrityCheck(pool);
    MEM_UNLOCK(intSave);

    return ret;
}

/*<2A><><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڶԶ<DAB6><D4B6><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>ؽ<EFBFBD><D8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC><EFBFBD><EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>裺

<EFBFBD><EFBFBD><EFBFBD>ȵ<EFBFBD><EFBFBD><EFBFBD>LOS_MemIntegrityCheck()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵͳ<CFB5>ڴ<EFBFBD><DAB4><EFBFBD>m_aucSysMem1<6D><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC>飬<EFBFBD><E9A3AC><EFBFBD>жϷ<D0B6><CFB7><EFBFBD>ֵ<EFBFBD>Ƿ<EFBFBD>ΪLOS_OK<4F><4B>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڿ<EFBFBD><EFBFBD><EFBFBD>̨<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣд<EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵͳ<EFBFBD>ڴ<EFBFBD><EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD>δͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻽<EFBFBD><EFBFBD><EFBFBD><EFBFBD>κδ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>궨<EFBFBD><EFBFBD>LOSCFG_EXC_INTERACTION<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>壬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD><EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>ӽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>LOS_MemIntegrityCheck()<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><ECB3A3><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>m_aucSysMem0<6D><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC>飬<EFBFBD><E9A3AC><EFBFBD>жϷ<D0B6><CFB7><EFBFBD>ֵ<EFBFBD>Ƿ<EFBFBD>ΪLOS_OK<4F><4B>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڿ<EFBFBD><EFBFBD><EFBFBD>̨<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣд<EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ؼ<EFBFBD><EFBFBD><EFBFBD>δͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻽<EFBFBD><EFBFBD><EFBFBD><EFBFBD>κδ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǶԶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>ؽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><EFBFBD>飬<EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>б<EFBFBD><EFBFBD>ƻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD>ú<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD>Ӧ<EFBFBD>Ĵ<EFBFBD>ʩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
VOID OsMemIntegrityMultiCheck(VOID)
{
    if (LOS_MemIntegrityCheck(m_aucSysMem1) == LOS_OK) {
        PRINTK("system memcheck over, all passed!\n");
#ifdef LOSCFG_SHELL_EXCINFO_DUMP
        WriteExcInfoToBuf("system memcheck over, all passed!\n");
#endif
    }
#ifdef LOSCFG_EXC_INTERACTION
    if (LOS_MemIntegrityCheck(m_aucSysMem0) == LOS_OK) {
        PRINTK("exc interaction memcheck over, all passed!\n");
#ifdef LOSCFG_SHELL_EXCINFO_DUMP
        WriteExcInfoToBuf("exc interaction memcheck over, all passed!\n");
#endif
    }
#endif
}

#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */