Commit Graph

785 Commits

Author SHA1 Message Date
Caoruihong 181322a3c1 chore(make): fix and optimize some build scripts
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I2e61b7ea231be78423dc10412e0ab9a710cad8ef
2021-08-23 20:47:18 +08:00
openharmony_ci 5369b6aa23 !564 优化make编译脚本
Merge pull request !564 from Caoruihong/update_makefile
2021-08-23 05:55:39 +00:00
Caoruihong 0e260949c9 feat(make): optimize makefiles and remove some unused files
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: Ie2dfa7334417ccd55bd56a19a7882a982ce49cab
2021-08-22 04:23:40 +08:00
openharmony_ci 8b267dc690 !563 A核 告警清零
Merge pull request !563 from wangchen/a_codex
2021-08-21 09:31:56 +00:00
wangchen d16bfd005a fix: A核告警消除
【背景】定期A核代码消除。

【修改方案】
1,根据工具扫描结果,对代码告警进行更改

【影响】
对现有的产品编译不会有影响。

re #I46KF6
Signed-off-by: wangchen <253227059@qq.com>
2021-08-20 18:09:04 +08:00
openharmony_ci 40297a6dbc !487 多核启动及内存映射解耦
Merge pull request !487 from JerryH/smp-xxx
2021-08-20 03:54:23 +00:00
openharmony_ci 752aa49018 !558 减少对musl代码的侵入式修改
Merge pull request !558 from Caoruihong/update_musl
2021-08-19 11:47:37 +00:00
openharmony_ci 5569b1d1ec !558 减少对musl代码的侵入式修改
Merge pull request !558 from Caoruihong/update_musl
2021-08-19 11:47:37 +00:00
Caoruihong 9549f5ebd0 chore(musl): reduce the modifications of musl
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I32b820bc0eb7465bf54d506e7f5e759ef64101e2
2021-08-19 16:07:12 +08:00
openharmony_ci 36cfc68a54 !538 文件系统支持sd卡热插拔
Merge pull request !538 from 野生毛霉君/master
2021-08-18 00:57:35 +00:00
openharmony_ci 4dc059f207 !557 open platform I2S
Merge pull request !557 from susha/master
2021-08-17 14:23:27 +00:00
openharmony_ci f4409babd4 !556 更新Makefile删除一些历史遗留无用代码并优化部分逻辑
Merge pull request !556 from Caoruihong/update_makefile
2021-08-17 14:21:18 +00:00
Caoruihong e1b9a6b185 chore(make): update Makefile
remove some unused Makefile code and optimize some code

Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I1c31d07481bb6aee47b0c51d63d6b68316c38c88
2021-08-17 21:34:01 +08:00
susha b5528e1d17 open i2s
Signed-off-by: susha <susha@huawei.com>
2021-08-17 20:12:45 +08:00
mucor 2db80ecb38 feat: vfs support sdcard hotplug
close: #I44WH1
Signed-off-by: mucor <mucorwang@gmail.com>
2021-08-17 14:56:41 +08:00
openharmony_ci e1472b494f !548 fix: 以g_sysSchedStartTime是否为0判断时间轴是否生效存在极限场景导致调度时间不生效
Merge pull request !548 from zhushengle/sched_time
2021-08-14 06:23:33 +00:00
zhushengle 67ac8c4c58 fix: 以g_sysSchedStartTime是否为0判断时间轴是否生效存在极限场景导致调度时间不生效
初始化调度时间不以g_sysSchedStartTime是否为0为界限,而以g_sysSchedStartTime是否为64位最大值
为界限,避免特殊以下场景:调度开启时系统时间为0,导致初始化的g_sysSchedStartTime还是0,导致
调度启动后获取的调度时间轴始终为0.
Close  #I45HP5

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I5272c79f06b53361ee7b931081d3a3276db59073
2021-08-14 13:04:08 +08:00
openharmony_ci fb5df47b6c !541 feat: 自研shell命令回补
Merge pull request !541 from Kiita/shell_cmd_0812
2021-08-13 07:44:49 +00:00
openharmony_ci 339e937a6a !495 修复mqueue问题
Merge pull request !495 from lnlan/fix_mqueue_0803
2021-08-13 07:40:11 +00:00
openharmony_ci 5910c9ab8d !521 修复: 限制调用sync函数打印unsupport sync
Merge pull request !521 from phchang/fixsync_8
2021-08-13 02:04:31 +00:00
openharmony_ci 9fa8d27c6c !521 修复: 限制调用sync函数打印unsupport sync
Merge pull request !521 from phchang/fixsync_8
2021-08-13 02:04:30 +00:00
Kiita 7bc68f454f feat: 自研shell命令回补
【背景】liteos_a需要支持toybox缺失的自研shell命令

【修改方案】
新增自研shell命令的入口判断场景,使得mksh可以执行自研shell的命令

re #I44U0H

Signed-off-by: yansira <yansira@hotmail.com>
Change-Id: Idf08cb6df456bd6c89fe8fe505317f1c0ca61eda
2021-08-12 21:34:50 +08:00
openharmony_ci 1aa9f98858 !542 fix: 修复文档链接失效问题
Merge pull request !542 from Harylee/qemu
2021-08-12 07:51:41 +00:00
Haryslee 42a3a6c51b fix: 修复文档链接失效问题
close #I45297

Signed-off-by: Haryslee <lihao189@huawei.com>
Change-Id: Ide31fc41af0ecc72c2b7fbaed85efe9b6530467b
2021-08-12 14:21:35 +08:00
openharmony_ci bbdb977b5e !539 fix fchmod
Merge pull request !539 from wcc/fchmod0
2021-08-12 02:29:13 +00:00
openharmony_ci 87c2d4f7e4 !287 feat(vfs): vfs支持FD_CLOEXEC标记
Merge pull request !287 from MGY917/master
2021-08-12 00:36:19 +00:00
openharmony_ci 0f4d5a4b0c !287 feat(vfs): vfs支持FD_CLOEXEC标记
Merge pull request !287 from MGY917/master
2021-08-12 00:36:19 +00:00
openharmony_ci dd91c5c772 !536 修复最小化liteos_a编译问题
Merge pull request !536 from Caoruihong/liteos_a_mini
2021-08-11 09:34:05 +00:00
openharmony_ci da43449939 !536 修复最小化liteos_a编译问题
Merge pull request !536 from Caoruihong/liteos_a_mini
2021-08-11 09:34:04 +00:00
openharmony_ci d6e0d3ee7d !527 fix:合并进程栈两个地址连续的region
Merge pull request !527 from Harylee/dyn
2021-08-11 09:28:39 +00:00
Guangyao Ma 27dca4d857 feat(vfs): vfs支持FD_CLOEXEC标记
首先,POSIX规范规定文件描述符需要支持close-on-exec属性,修改前的vfs不支持close-on-exec,当exec系列函数执行时,进程所有的文件将会被关闭(0,1,2也重新被打开)。但是,系统有些时候是不能在exec时关闭全部文件的,例如在执行exec之前,就需要重定向进程的某些文件描述符时(使用dup2),就希望该文件不被关闭,继续保持重定向属性,shell执行进程并重定向其标准输出到文件,这是我们经常做的事情。

BREAKING CHANGE:
执行exec类函数后,进程拥有的文件描述符情况发生变化:修改前,默认关闭所有的进程文件描述符,0,1,2重新打开;修改后,除非文件描述符拥有FD_CLOEXEC标记,否则该描述符不会被关闭。

re #I3U81W

Change-Id: I54e841ac88e9835ec23e97de0cbc906c4e11f5a4
Signed-off-by: Guangyao Ma <guangyao.ma@outlook.com>
2021-08-11 15:35:46 +08:00
openharmony_ci 70a8901c72 !502 feat:C库典型高频函数优化
Merge pull request !502 from Zhaotianyu/0731libc_opt
2021-08-11 07:08:49 +00:00
wcc0 2f214bf4de fix: add fchmod api
add fchmod api and testcases

Change-Id: I310e9e9d79bbe3fa8dbab6080bbfce8a77b79bb3
Signed-off-by: wcc0 <917033401@qq.com>
2021-08-11 14:12:37 +08:00
openharmony_ci 76507c05a8 !477 fix fstatfs api
Merge pull request !477 from wcc/fstatfs
2021-08-11 03:34:39 +00:00
openharmony_ci 9b24cc4915 !388 fix mutex&pthread mould musl api:pthread_mutexattr_getrobust/pthread_mutexattr_setrobust/pthread_mutex_consistent/pthread_getconcurrency/pthread_setconcurrency
Merge pull request !388 from 王建军/mutex
2021-08-11 03:33:17 +00:00
openharmony_ci e64ee0f4e6 !518 fix: tick 动态化计算优化,消除中断执行时间对系统总体时间的影响,保证软件定时器的响应精度。
Merge pull request !518 from zhushengle/sched_tick
2021-08-11 03:19:48 +00:00
Caoruihong e13cb3bcc4 fix(mini): fix compile error in mini liteos_a
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I9ab63796e5d47ac44d24807f1ebd0bbfe46681bf
2021-08-10 23:59:34 +08:00
openharmony_ci 51da89a3fb !532 fix: 修改DoNanoSleep 以纳秒为单位
Merge pull request !532 from zhushengle/sleep
2021-08-10 11:37:44 +00:00
Haryslee 42f374dd7a fix: 合并进程栈两个地址连续的region
背景:进程加载的时候,先预申请一个页用作参数拷贝,另外通过mmap方式申请
额外的虚拟栈空间,此时便有两个地址连续的区间。
方案:新增内部接口OsStackAlloc,用于申请一个连续的虚拟地址区间,并对其
中指定区间做物理内存的映射。

close #I43QYJ

Signed-off-by: Haryslee <lihao189@huawei.com>
Change-Id: I224cca3671c42a94c2f74b2da5a11403849e33d3
2021-08-10 17:20:17 +08:00
arvinzzz 689c2e90cf feat:C库典型高频函数优化
针对字符串类高频函数:
1. 采用单次多字节操作提升字符串类高频函数的执行效率
2. 针对armv7-a,采用neon指令进行优化

close: #I42DAK

Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: Ic90d92f778e0006881f793585264ad7e5f644104
2021-08-10 16:30:14 +08:00
openharmony_ci cdf96fef0c !511 make编译时不要覆盖out下已有的lib库
Merge pull request !511 from Caoruihong/preserve_libs
2021-08-10 07:57:59 +00:00
lnlan 26ee8b836e fix: 修复mqueue问题
【背景】
1.mqueue用例关于NFILE错误码压力测试中,不符合预期结果
2.mq_unlink对于fork出的mqueue不起效
3.已打开的mqueue,在fork后两进程共用一份mqpersonal不合理
【修改方案】
1. 确认是内核关于mqueue的fd_set定义位置不合理导致的,
将fd_set定义位置由mqarray结构体调未全局变量后,问题解决
2.不合理的unlink_ref++导致的,去除相关操作,使用mq_personal
链表判断何时需要删除
3.fork时内核复制一份mqpersonal
【影响】
对现有的产品编译不会有影响。

re #I43P4T

Signed-off-by: lanleinan <lanleinan@163.com>
Change-Id: I09f183cc3a88e5a65201dbc1fc4f4806f78971be
2021-08-10 07:55:13 +00:00
zhushengle 6917e08431 fix: 修改DoNanoSleep 以纳秒为单位
DoNanoSleep 接口以微秒为单位,纳秒级别的在转换成微秒时被整除为0,
导致转换成tick时为0,导致延时时触发yield,导致延时时间超大
Close #I3Z9DP

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ib662fdc80707be6040b2bb06a1b457344bd48b30
2021-08-10 11:25:49 +08:00
wcc0 4c57aa26ad fix: add fststfs api and unitest
add fststfs api and unitest

Change-Id: I5e9fedd1bc26b77f080faf2fd3f5bf2f4a1dd9f7
Signed-off-by: wcc0 <917033401@qq.com>
2021-08-10 09:35:33 +08:00
openharmony_ci 007c75eb18 !496 修复mprotect修改地址区间的权限后,相应的区间名丢失问题
Merge pull request !496 from Harylee/mem
2021-08-10 00:05:02 +00:00
Caoruihong 8118408123 fix: do not override existing libs
preserve existing newer libs under lib and libs dir

Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I5f91554890186f7760a73accb246240683b0558b
2021-08-09 23:14:07 +08:00
zhushengle 8df3e8c965 fix: tick 动态化计算优化,消除中断执行时间对系统总体时间的影响,保证软件定时器的响应精度。
方案描述:
    1.周期软件定时器超时添加一个startTime字段,用于记录当前软件定时器的开始计时的时间,
    在定时器响应时,开始时间修改为上一次响应的结束时间(消除了中断执行时间对软件定时器
    的影响)。
    2.在执行tick中断的过程当中,持有tick动态计算锁,保证在该过程中不会触发tick周期
    的计算,在tick中断结束时统一计算设置。 --- 提升tick中断的执行效率
    3.在设置tick周期时,减掉tick中断执行的时间,减小周期动态化带来的时间误差
    4.新增LOSCFG_BASE_CORE_TICK_PER_SECOND_MINI配置宏,用于配置tick中断的最小响应精度
Close #I43UQJ

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Icd1159a1890046b13602b7a18dcd6234d5c61a89
2021-08-09 21:18:03 +08:00
openharmony_ci 5edd78e756 !513 fix: clang相关编译选项隔离
Merge pull request !513 from MGY917/clang_isolation
2021-08-09 07:51:53 +00:00
openharmony_ci ba16cd34d4 !517 为内核模块的BUILD.gn自动添加默认的group
Merge pull request !517 from Caoruihong/hdf_config
2021-08-09 02:50:54 +00:00
Guangyao Ma 77dcef4bc0 fix: clang相关编译选项隔离
liteos_a在apps/mksh和apps/toybox编译中,clang相关编译选项未进行隔离。之后支持
其他类似gcc编译时,可能存在编译问题。
其中 --target=$(LLVM_TARGET) $(LLVM_SYSROOT) 是clang编译特有的编译选项,需要被
隔离。

close #I444AV

Signed-off-by: Guangyao Ma <guangyao.ma@outlook.com>
Change-Id: Ib11453aa0b3ee6bcdf3104d13d166c65f2202527
2021-08-09 10:32:14 +08:00