Merge pull request !393 from LiteOS/lms

Merge pull request !432 from zhushengle/code

Merge pull request !431 from LeonChan/master

Close #I4K8M7
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: If34d5c632cbb06f639434d8c35fb226a0253f4a7
Signed-off-by: Nzhushengle <zhushengle@huawei.com>

close: #I4K7LL
Signed-off-by: NLeon Chan <chenwei26@huawei.com>

1.【需求描述】：
   支持内核态堆内存非法访问检测，包括：越界访问、double free、释放后使用；支持libc常用高频函数内存检测；支持安全函数内存检测；读写检测可配可裁剪。
2.【方案描述】：
   (1).影子内存映射与标记
   (2).编译器使能-fsanitize=kernel-address 自动插桩检测点
   (3).实时校验影子内存的合法性；
   (4).错误访问打印回溯栈

BREAKING CHANGE: 新增支持API:

LOS_LmsCheckPoolAdd使能检测指定内存池
LOS_LmsCheckPoolDel不检测指定内存池
LOS_LmsAddrProtect为指定内存段上锁，不允许访问
LOS_LmsAddrDisableProtect去能指定内存段的访问保护

Close #I4HYBG
Signed-off-by: NLiteOS2021 <dinglu@huawei.com>
Change-Id: Ia356a003088b9df37df667ea8ba91c80f5a41967

Merge pull request !426 from zhushengle/pm

Merge pull request !429 from Hongjin Li/local_hongjin-li

Change-Id: I432c5241b67139a958874f6705173e4f6bce16de
Signed-off-by: NHongjin Li <lihongjin1@huawei.com>

Merge pull request !427 from Zhaotianyu/1125libsec

close: #I4JUKM
Signed-off-by: Narvinzzz <zhaotianyu9@huawei.com>
Change-Id: I201507aae937a01f49eafcf5909c07eae4a60123

    pm中冻结线程的操作，融合至OsSchedSuspend和OsSchedResume，
使得调度模块提供对应完整的方法给任务模块，做到之间的相互解耦，
方便其它调度算法的融入。

Close #I4JTN6
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: Ifde7077166a2fe67e7246fa68f777844640d67db

Merge pull request !392 from pef/master

Merge pull request !411 from yaoxiaoyu_903c/master

Merge pull request !422 from bh6bao/N/A

Merge pull request !423 from kenneth/rename_arch_dir

Signed-off-by: Nyaoxiaoyu <yaoxiaoyu1@huawei.com>
Change-Id: Ibec8b49c6ece051301fd4d298c7a3b9b20d53409

将arch目录从kernel中移到根目录下 影响target目录下面的readme、makefile文件。

close #I4JM7Z
Signed-off-by: Nkenneth <zhushangyuan@huawei.com>

Signed-off-by: Nbh6bao <904710733@qq.com>

Fix compile error caused by arch directory change

Merge pull request !401 from Harylee/readme

Merge pull request !407 from 冷钦街/cat_big2

Merge pull request !415 from 冷钦街/cp_hit

Merge pull request !412 from kenneth/freeTask

Merge pull request !421 from 刘建东/master

Merge pull request !416 from Caoruihong/N/A

use all path of lwip_porting.gni for other product

close: #I4JKX9
Signed-off-by: Nliujiandong <liujiandong1@huawei.com>

Merge pull request !410 from 刘建东/master

Merge pull request !409 from Hongjin Li/liteos_m_add_fstats_to_littlefs

Signed-off-by: NCaoruihong <crh.cao@huawei.com>

close #I4JETR
Signed-off-by: Nlengqinjie <15390014138@163.com>

Merge pull request !408 from 冷钦街/reduce

LOSCFG_MEM_FREE_BY_TASKID函数在头文件kernel\include\los_memory.h中没有声明，使用会有警告，补充声明该函数。

close #I4JBOV
Signed-off-by: Nkenneth <zhushangyuan@huawei.com>

define _BSD_SOURCE in cc.h instead of gn file

close: #I4J8OT
Signed-off-by: Nliujiandong <liujiandong1@huawei.com>

Change-Id: Ic56364d1df71b369abfa5be617fc63b77a65b27b
Signed-off-by: NHongjin Li <lihongjin1@huawei.com>

通过调整获取命令类型的代码位置，达到减少解析次数的目的
经过分析，本修订无明确的副作用。
Signed-off-by: Nlengqinjie <15390014138@163.com>

close #I4J4TK
Signed-off-by: Nlengqinjie <15390014138@163.com>

Merge pull request !403 from SimonLi/master

1. BUILD.gn 根据device_path中是否包含board，来判别 SoC 和 Board 分离特性是否打开，
根据特性开关兼容以前老的Build.gn编译方式

2. Makefile 中新增BOARD_COMPANY环境变量传给Kconfig，确定选择哪一个 Board

3. Kconfig 兼容老的形式，新增 device 路径下 Kconfig.liteos_m.xxxx 表示为 liteos_m
适配 Kconfig 功能，不会影响其他内核适配。主要是同个device 路径下，会有多个不同的
内核进行适配Kconfig。
Signed-off-by: NSimonLi <likailong@huawei.com>
Change-Id: Iaa2ffc6e56ab9127bb13dbbb934414f63dfbcdc2

Merge pull request !398 from Caoruihong/remove_yesno

Merge pull request !394 from 刘建东/master