753d86014b
feature: 支持newlib与musl切换
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系统支持newlib，并且可以与musl-C自由切换
1. 新增newlib支持，适配newlib的预留钩子，针对系统能力适配newlib头文件（补充宏定义，结构体定义，posix能力开关），
采用标准C与自研posix接口声明与结构体定义混合作为C库
2. 梳理kal的依赖关系，kal作为内核对外提供的标准接口，下属包含cmsis、libc、posix。
cmsis为内核对cmsis接口的支持，libc为内核对三方C库的适配及使用，posix为内核自研提供的posix标准接口。
若采用musl-C，则kal中选取libc/musl,posix共同作为C库对外支持；
若采用newlib-C，则kal中选取libc/newlib,部分posix共同作为C库对外支持。
3. fs整理，components/fs下提供基于posix标准的接口改为内部对外接口，供musl以及newlib切换 适配使用
close: #I4ENQ1
Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: I72eda5ac5499f72c67e800e22b0f39eb288f2b94
2021-12-04 21:43:55 +08:00
12fed74722
fix: timer qemu 头文件缺失
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Change-Id: I763ee6f0d013d84f36da9a7cb6d369f3d02e6c45
Signed-off-by: silen <wuyunjie@huawei.com>
2021-08-02 10:37:47 +08:00
a5f4e37e53
fix: 修复timer_settime只设置第一次到期时间时，到期时间不准的缺陷
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close: #I3TCHA
Change-Id: Ie5c2ab74a8cbbd86dce913b53ae791f8f2da5133
Signed-off-by: arvinzzz <fcykztyu@163.com>
Change-Id: I571b0a3577026011aabcb0235985ea3e9be4441c
2021-06-02 16:37:53 +08:00
bcc34e22ed
fix: modify the return type of LOS_IntLock from UINTPTR to UINT32.
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Change-Id: I6207e5cb7d612a154a88de4e9e274c67127361d8
2021-05-14 11:33:05 +08:00
03be5e6e92
feature: Add sleep function
2021-05-11 16:48:35 +08:00
9b498e651e
fix tm_gmtoff
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tm_gmtoff is opposite of timezone despite daylight saving.
timezone(global variable): seconds west of UTC, not adjusted for daylight saving.
tm_gmtoff(member of struct tm): seconds east of UTC, including adjustment for daylight saving.
Change-Id: If2e76b7da64989fb2df063ce4101d317474a7ab7
2021-05-08 11:17:02 +08:00
bad8c3d53b
IssueNo:#I3IK07
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Description:LOS_SysCycleGet replace HalCpuCycleGet
Sig:kernel
Feature or Bugfix:Feature
Binary Source:No
Change-Id: Ife3a4d351818f718f58d3624b5ee6dd127113378
2021-04-17 16:07:51 +08:00
c5f517667a
IssueNo:#I3IK07
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Description:Resolve the conflict.
Feature or Bugfix:Feature
Binary Source:No
Change-Id: I882dcb9e523cab30e6ab4889099984fe0302f92e
2021-04-17 11:03:45 +08:00
57f6e1f181
IssueNo:I3IK07
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Description:liteos_m scheduling optimization and low power design.
Sig:kernel
Feature or Bugfix:Feature
Binary Source:No
Change-Id: I6ccbe267ec20f93f97032c5b006c3214eb099daa
2021-04-16 18:54:47 +08:00
1732679354
optimize Hal<Set/Get>Rtc<Time/Timezone> APIs
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Change-Id: I2ba4b2d05c59f6c7532526fff0f2587b5b6719f0
2021-04-16 11:58:05 +08:00
955b52e4b2
Description:l0 posix interface
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Team: OTHERS
Feature or Bugfix:Feature
Binary Source:No
PrivateCode(Yes/No):No
Change-Id: I8bcb92a97a98c61077c55704dec03c997d1246da
ChangeID:13439291
2021-03-27 10:38:56 +08:00
778c8b9930
update openharmony 1.0.1
2021-03-11 20:30:40 +08:00
25b432927c
Description: Sync liteos_m to OpenHarmony.
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Reviewed-by: likailong
2021-01-30 18:05:13 +08:00
c3a34f1b79
Description: add posix api for liteos_m
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Reviewed-by: likailong
Change-Id: I4f83c38d201ce6efe214509958c346aa9e542155
2021-01-21 23:47:21 +08:00
1405111aa9
Description: refactor
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Reviewed-by: likailong
2020-12-16 17:30:08 +08:00
72c4acf01e
Description: liteos-m refactoring
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Reviewed-by: wangmihu, zhushengle
2020-12-02 19:40:34 +08:00
arvinzzz
silen
arvinzzz
YOUR_NAME
Caoruihong
zhushengle
zhushengle
mamingshuai
huangjieliang
Caoruihong
likailong