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989 Commits

Author SHA1 Message Date
wangchen bdb9864436 fix: 编译框架在做编译入口的统一 
【背景】编译框架在做编译入口的统一，a核两种编译方式生成结果有差异

【修改方案】
1，修改kernel依赖

【影响】
对现有的产品编译不会有影响。

re #I4KRQN
Signed-off-by: wangchen <253227059@qq.com>
 2021-12-14 13:19:31 +00:00
openharmony_ci 9b397173fe !728 移除顶层BUILD.gn中的visibility属性设置 
Merge pull request !728 from Caoruihong/remove_visibility
 2021-12-08 13:57:00 +00:00
openharmony_ci 2fa85a2c72 !703 fix: 解决dmesg -s参数double lock问题 
Merge pull request !703 from Kiita/1109_dmesg
 2021-12-08 10:56:48 +00:00
Caoruihong 63a0fcaefb chore(build): remove visibility of the top BUILD.gn 
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I83616f794d169c8637ab79b2dd96d3858d11fce7
 2021-12-08 17:55:07 +08:00
openharmony_ci 144214869f !643 添加对GCC工具链的支持 
Merge pull request !643 from Caoruihong/support_gcc
 2021-12-08 07:20:38 +00:00
Kiita e1512566e3 fix: 解决dmesg -s参数double lock问题 
【背景】自研shell或者mksh拉起后使用dmesg -s命令出现自旋锁double lock的问题。

【修改方案】
dmesg -s参数设置dmesg缓冲区过程需要访问UartOutput所访问的全局缓冲区，这意味着两个功能模块
使用了同一把自旋锁，若在dmesg命令执行过程使用了打印，则就可能会导致double lock。因此拆分
了dmesg -s命令过程中自旋锁的使用区域，避开内核中必要的打印。

re #I4HIJK

Signed-off-by: yansira <yansira@hotmail.com>
Change-Id: Iad74c058c9a8090fd3d9f338caab7d8f2170f9ac
 2021-12-06 11:28:07 +08:00
Caoruihong 6e886d4233 feat(build): support gcc toolchain 
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I6f2dea19cbd2e5b562bb51e30592205a2bb4fbdb
 2021-12-05 02:49:48 +08:00
openharmony_ci 67e31f7b45 !726 fix: 删除冗余的头文件los_pmm.h 
Merge pull request !726 from kenneth/los_pmm.h
 2021-12-03 07:02:35 +00:00
openharmony_ci 26c09d26fc !727 fix: 修改MMU模块的注释错误 
Merge pull request !727 from kenneth/page_idx
 2021-12-03 07:01:51 +00:00
kenneth 1a8e22dcf1 fix: 修改MMU模块的注释错误 
修改los_arch_mmu.c中的page_idx 为scanIndex，修改pmm_alloc_page为LOS_PhysPageAlloc。

fix #I4KMMJ

Signed-off-by: kenneth <zhushangyuan@huawei.com>
 2021-12-03 11:07:18 +08:00
kenneth 8e614bb161 fix: 删除冗余的头文件 
删除无用的头文件kernel\base\include\los_pmm.h

fix #I4KN63

Signed-off-by: kenneth <zhushangyuan@huawei.com>
 2021-12-03 10:59:20 +08:00
openharmony_ci f88608e5a4 !722 内核ERR打印，无进程和线程信息，不方便问题定位 
Merge pull request !722 from zhangfanfan2/other3
 2021-12-03 02:38:15 +00:00
openharmony_ci 30d5badbce !723 用户态进程主线程退出时，其他子线程刚好进入异常处理流程会导致系统卡死 
Merge pull request !723 from zhangfanfan2/master
 2021-12-03 02:37:54 +00:00
openharmony_ci c8c07261ca !724 fix: los_stat_pri.h中缺少依赖的头文件 
Merge pull request !724 from zhushengle/sched
 2021-12-01 07:48:13 +00:00
zhushengle 2cd03c55b7 fix: los_stat_pri.h中缺少依赖的头文件 
在los_stat_pri.h中添加los_typedef.h

Close #I4KEZ1

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I19f8b79f9f559e1324432280f123a911bf8caf27
 2021-12-01 09:24:52 +08:00
openharmony_ci b3489d49d7 !721 feat: 提供低功耗默认处理框架 
Merge pull request !721 from zhushengle/pm
 2021-11-30 09:51:39 +00:00
zff d955790a44 fix: 用户态进程主线程退出时，其他子线程刚好进入异常处理流程会导致系统卡死 
接口OsTaskExitGroup被同一个进程的两个互等线程重入，逻辑出现死循环，导致系统卡死

close: #I4KGBT

Signed-off-by: zff <zhangfanfan2@huawei.com>
Change-Id: I484bba67473f7d0edbfdff95549ffb32bffb4988
 2021-11-30 16:14:22 +08:00
zhangfanfan2 540b2017c5
fix: 内核ERR级别及以上的打印输出当前进程和线程名 
Signed-off-by: zff <zhangfanfan2@huawei.com>
 2021-11-30 07:41:03 +00:00
zhushengle 212d1bd1e8 feat: 提供低功耗默认处理框架 
添加系统在不同低功耗下的默认处理函数。
Close #I4KBG9

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I7d9a32d03daf32998f4cfca17c57b3f0e614d4ac
 2021-11-30 10:49:47 +08:00
openharmony_ci ba8438257a !715 feat: 支持L1 低功耗框架 
Merge pull request !715 from zhushengle/pm
 2021-11-29 07:04:55 +00:00
zhushengle 64e49aba7c feat: 支持L1 低功耗框架 
方案描述：
   和L0保持一致，上层通过proc文件系统操作：
   power_mode  支持的低功耗模式，通过对该文件进行write操作可以设置低功耗模式
   power_count powermanager模块通过对该文件操作，和内核进行交互，简要流程如下：
     while (1) {
       open  // 打开该文件
       read  // 使powermanager低功耗任务常阻塞，当系统无任何模块持锁时，会唤醒该任务
       write // 进行低功耗流程
       close // 关闭该文件
     }
   power_lock    write该文件，持锁
   power_unlock  writw该文件，释放锁

Close #I4JSO

Change-Id: I73fcdeeb5e2039484b3351a81b46a0892b349fe9
Signed-off-by: zhushengle <zhushengle@huawei.com>
 2021-11-29 11:58:47 +08:00
openharmony_ci 3e7cfaa520 !708 feat: L0-L1 支持Lms轻量级地址消毒 
Merge pull request !708 from LiteOS/lms
 2021-11-27 07:07:52 +00:00
LiteOS2021 e748fdbe57 feat: L0~L1 支持Lms 
1.【需求描述】：
   支持内核态和用户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】：
   L0 ~ L1:
   (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 #I4HYAV

Signed-off-by: LiteOS2021 <dinglu@huawei.com>
Change-Id: Id8e5c890656da9edc4a22227e6a3c32205c024ce
 2021-11-27 11:13:41 +08:00
openharmony_ci 48f645db84 !717 refactor：内核安全函数库编译复用三方目录安全函数库中的配置 
Merge pull request !717 from Zhaotianyu/1125libsec
 2021-11-26 06:46:02 +00:00
arvinzzz d73aff846b refactor: 内核编译安全函数库复用三方安全函数库中的配置清单，减少冗余 
close: #I4JUKM

Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: I30115a12b9244ac4821c443a838aa248b47d4fb9
 2021-11-26 11:04:12 +08:00
openharmony_ci ce4323ff16 !704 【fix】smp启动时副核冗余的启动框架调用 
Merge pull request !704 from Zhaotianyu/1110smpinit_fix
 2021-11-25 22:48:51 +00:00
openharmony_ci f6a7003c16 !711 硬件随机数配置选项增加arm virt平台支持 
Merge pull request !711 from laokz/rng
 2021-11-25 13:57:33 +00:00
openharmony_ci c12bef84b2 !716 [LTS-3.0]修复jffs2适配层错误释放锁的BUG 
Merge pull request !716 from Far/cherry-pick-1637845785
 2021-11-25 13:56:13 +00:00
openharmony_ci 7a7c67cbdd !712 修复jffs2适配层错误释放锁的BUG 
Merge pull request !712 from Far/master
 2021-11-25 13:56:12 +00:00
Far d2a2f96adf fixed 011a55f from https://gitee.com/yesiyuanjim/kernel_liteos_a/pulls/712 
fix: 修复jffs2适配层错误释放锁的BUG

修复重复释放jffs2全局锁的BUG

Close #I4FH9M

Signed-off-by: Far <yesiyuan2@huawei.com>
 2021-11-25 13:09:48 +00:00
openharmony_ci 5db6c62313 !710 清理YES/NO宏 
Merge pull request !710 from Caoruihong/remove_yesno
 2021-11-18 09:32:42 +00:00
Far 011a55ff21 fix: 修复jffs2适配层错误释放锁的BUG 
修复重复释放jffs2全局锁的BUG

Close #I4FH9M

Signed-off-by: Far <yesiyuan2@huawei.com>
 2021-11-18 14:22:25 +08:00
laokz 68f9f49c2a fix(arm-virt): HW_RANDOM_ENABLE配置支持arm virt平台 
Signed-off-by: laokz <laokz@foxmail.com>
Change-Id: Idb6b7327d3773abe2ddf0cbc4996650d96c85887
 2021-11-17 11:41:51 +08:00
openharmony_ci fe4082ca9e !709 A核代码静态告警定期清理 
Merge pull request !709 from wangchen/1112_codex
 2021-11-16 06:47:22 +00:00
openharmony_ci ac08912230 !706 fix: 修复los_vm_scan.c中内部函数OsInactiveListIsLow冗余代码 
Merge pull request !706 from kenneth/los_vm_scan
 2021-11-16 00:48:50 +00:00
openharmony_ci a32a7c4fad !707 chore: 优化函数OsVmRegionRightCheck命名 
Merge pull request !707 from kenneth/OsVmRegionRightCheck
 2021-11-16 00:48:26 +00:00
Caoruihong bba832ea08 chore: replace YES/NO macros to 1/0 
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I40e31e82c33418019c1afc16ac174919e72fbb07
 2021-11-16 01:27:06 +08:00
openharmony_ci 09fd11bc38 !705 清理"bits/xxx.h"类头文件包含 
Merge pull request !705 from Caoruihong/clean_bits
 2021-11-15 09:35:09 +00:00
lnlan 9ba725c3d4 fix: A核代码静态告警定期清理 
【背景】A核代码静态告警定期清理

【修改方案】
1，根据codex等工具分析结果，进行必要的规范等问题修改

【影响】
对现有的产品编译不会有影响。

re #I4I0O8
Signed-off-by: wangchen <253227059@qq.com>
 2021-11-15 02:47:08 +00:00
kenneth 2bddff54c8 chore: 优化函数OsVmRegionRightCheck命名 
函数名称OsVmRegionRightCheck修改为OsVmRegionPermissonCheck进行内存区间权限检查

close #I4HR6I

Signed-off-by: kenneth <zhushangyuan@huawei.com>
 2021-11-11 19:52:25 +08:00
kenneth bc32a1ec0f fix: 修复los_vm_scan.c中内部函数OsInactiveListIsLow冗余代码 
函数OsInactiveListIsLow()和InactiveListIsLow()代码重复，删除冗余代码。

close #I4HKFF

Signed-off-by: kenneth <zhushangyuan@huawei.com>
 2021-11-11 19:44:34 +08:00
Caoruihong 5d5df3a5d7 chore: clean "bits/xx.h" includes 
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I3dcf576ceba66b0fa447573e997d064026eb8785
 2021-11-11 12:03:56 +08:00
openharmony_ci 07cab40473 !696 chore: 修复社区反馈问题Percpu结构体注释错误 
Merge pull request !696 from kenneth/core_typo
 2021-11-11 01:29:52 +00:00
arvinzzz 5ce70a50c3 fix: smp初始化中副核冗余的启动框架调用 
close: #I4F8A5

Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: I9a863d3265fd18051d8bfcaab51ad59216630e91
 2021-11-10 19:14:29 +08:00
kenneth 0f878febb7 chore: 修复社区反馈问题Percpu结构体注释错误 
修复社区反馈问题Percpu结构体注释错误，排查下其他拼写错误。

close #I4GMLH

Signed-off-by: kenneth <zhushangyuan@huawei.com>
 2021-11-10 10:20:33 +08:00
openharmony_ci f63ce99399 !692 chore: 修复内存模块的一些不规范用语 
Merge pull request !692 from kenneth/mmu_fix
 2021-11-10 02:06:29 +00:00
openharmony_ci e317f9b5b5 !702 fix: shell支持exit退出，完善帮助信息，特殊处理不可见字符 
Merge pull request !702 from huangshan/chore
 2021-11-09 09:26:47 +00:00
huangshan cc6e11281e fix: shell支持exit退出，完善帮助信息，特殊处理不可见字符 
Change-Id: Ia6dbff0faed4ec73fcf35691676f1acb2b8df78d
Signed-off-by: huangshan <huangshan9@huawei.com>
 2021-11-08 18:13:38 +08:00
openharmony_ci 9525ca2826 !697 修改blackbox生成的文件和文件夹权限 
Merge pull request !697 from mgceshuang/upload_teeee
 2021-11-08 02:27:30 +00:00
openharmony_ci a412bfb275 !686 增加内核epoll系统调用适配musl接口并增加测试用例 
Merge pull request !686 from wangchen/tocommit
 2021-11-08 01:30:05 +00:00