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28 Commits

Author SHA1 Message Date
zhushengle b3841ed1dd fix: 在内核初始化前期启动tick timer 
解决系统未初始化完成前无timer可用的问题。

Close #I410F0
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I3799b9b0ff03cb1dfe80a97816a484df28ae49fd
 2021-07-21 10:02:42 +08:00
openharmony_ci 1ab9813256 !205 L0 LiteOS-M支持ARM9架构 
Merge pull request !205 from JerryH/master
 2021-07-12 00:44:56 +00:00
JerryH1011 6d7c9dfe59 feat: Support arm9 
close: #I3WLCN

Change-Id: Id8e3ce9a9a7749cb27b52562e6d506803b38d9af
Signed-off-by: JerryH1011 <huangjieliang@huawei.com>
 2021-07-12 06:39:24 +08:00
openharmony_ci d0efdfc20d !169 feat: L0支持低功耗投票框架 
Merge pull request !169 from zhushengle/PM
 2021-06-22 11:55:22 +00:00
zhushengle 558ce14bec feat: L0 支持低功耗框架 
1.【需求描述】
　L0 支持低功耗投票框架, 使内核与应用、驱动分离开，通过注册及投票机制控制系统的低功耗模式,
  减低系统功耗,提升设备电池寿命。
2.【方案描述】
　(1).提供注册机制，使驱动与内核分离
  (2).提供投票机制，判断系统运行模式
  (3).记录持锁设备，便于回溯
  进入：系统运行进入idle任务时判断当前的功耗模式，如果上层应用未对当前功耗模式(deep和shutdown)
　持锁，则系统准备进入当前模式,首先所有设备依次进入当前模式，如果有设备进入当前模式失败，则恢复
　已进入当前模式的所有设备，并且功耗模式变为normal模式；设备依次进入当前功耗模式后cpu再进入当前
　功耗模式。
  恢复：功耗模式为deep时，需要恢复逻辑，时系统恢复运行。当有中断出发时，系统会退出低功耗模式，
  恢复顺序为：首先cpu先恢复，然后设备依次恢复。

BREAKING CHANGE:
1.原调度中基于tick timer的低功耗扩展和当前的pm模块合并，删除原对外接口LOS_SchedSleepInit,
　变为pm模块统一提供的LOS_PmRegistered接口.
2.原来在arch los_timer.h下提供的低功耗模式为枚举LOS_SysSleepEnum，其中OS_SYS_NORMAL_SLEEP
  和OS_SYS_DEEP_SLEEP不符合对外定义，统一修改为LOS_SYS_NORMAL_SLEEP和LOS_SYS_DEEP_SLEEP,
  并移至los_pm.h中.
3.VOID HalEnterSleep(LOS_SysSleepEnum sleep) 变更为UINT32 HalEnterSleep(VOID).

Close #I3UDNV

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Id5382c42c8055ba7850895a3f575130a73e38a65
 2021-06-22 13:15:06 +08:00
kenneth eb668eb9e0 fix: add API LOS_HwiCreate and LOS_HwDelete 
新增对外接口LOS_HwiCreate、LOS_HwiDelete

close #I3R75F

Signed-off-by: kenneth <459864689@qq.com>
 2021-06-18 08:53:22 +08:00
YOUR_NAME bcc34e22ed fix: modify the return type of LOS_IntLock from UINTPTR to UINT32. 
Change-Id: I6207e5cb7d612a154a88de4e9e274c67127361d8
 2021-05-14 11:33:05 +08:00
zhushengle 2f9bfcc6ee fix: L0 GN compilation problem 
Close: #I3ORHS
Change-Id: Ia105084336f2ba66f91546226a9383646a0148ce
 2021-04-29 10:38:54 +08:00
zhushengle 3907238b0f fix:Fixed kernel error with header protector and header comment description. 
Close #I3O4SF

Change-Id: I544cde728fb8131d199a21be440ae02da2fe21fb
 2021-04-26 21:13:55 +08:00
openharmony_ci b8cd812303 !83 fix:Provide a system CPU wait interface 
Merge pull request !83 from zhushengle/master
 2021-04-25 17:32:38 +08:00
zhushengle adaf6cf7c5 fix:Change the interface to LOS_UDelay and change the input parameter to microsecond. 
Close #I3NT3Y

Change-Id: Iae33e0aff59480342b07bb4fd2e66969a09affb3
 2021-04-23 17:33:27 +08:00
kenneth f6b8cab253 fix: fix some typo issues 
change 'LOS_MOUDLE_ID' to 'LOS_MODULE_ID', change 'a interrupt' to 'an interrupt', change 'HalIsIntAcvive' to 'HalIsIntActive' and other typos.

close https://gitee.com/openharmony/kernel_liteos_m/issues/I3NNOQ, https://gitee.com/openharmony/kernel_liteos_m/issues/I3NNR6, https://gitee.com/openharmony/kernel_liteos_m/issues/I3NNTL, https://gitee.com/openharmony/kernel_liteos_m/issues/I3NNQ1
 2021-04-23 17:19:01 +08:00
openharmony_ci 3ca3a3e250 !80 fix: fix some misspell in comments 
Merge pull request !80 from rtos-lover/master
 2021-04-23 14:42:16 +08:00
zhushengle afdda22821 fix:Solution of conflict 
Change-Id: If2565e5942ca019865720d56dd8bda1617044e6d
 2021-04-22 14:33:20 +08:00
rtos-lover 457281427b fix: fix misspell in comments 
change misspell __cpluscplus to __cplusplus

close https://gitee.com/openharmony/kernel_liteos_m/issues/I3NG3P?from=project-issue
 2021-04-21 18:29:53 +08:00
Caoruihong 14f0d7286a move noreturn attribute in front 
Change-Id: I267fa3fcaa068fe9465231a5edac531b1b539eda
 2021-04-21 17:19:07 +08:00
zhushengle 793d2139b2 fix:Solution of conflict. 
Close #I3IK07

Change-Id: I6913691a28c90b54fbda233209d43b981884f10c
 2021-04-20 14:56:26 +08:00
Caoruihong 3cea0e42b1 remove __cplusplus guards in .c files 
Change-Id: Ie25b83a42d3ca35c3a6d624ef01f425a85957d7f
 2021-04-19 18:19:28 +08:00
zhushengle bad8c3d53b IssueNo:#I3IK07 
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
zhushengle c5f517667a IssueNo:#I3IK07 
Description:Resolve the conflict.
Feature or Bugfix:Feature
Binary Source:No

Change-Id: I882dcb9e523cab30e6ab4889099984fe0302f92e
 2021-04-17 11:03:45 +08:00
openharmony_ci d11a206619 !72 为LOS_Panic等函数添加noreturn属性 
Merge pull request !72 from Caoruihong/noreturn
 2021-04-17 09:24:12 +08:00
Caoruihong 6bf6efdc7e add noreturn attribute for LOS_Panic LOS_Reboot and HalSysExit 
Change-Id: I65bbdd3d60aa754a389f9371649a96483d2a6f8a
 2021-04-16 19:32:01 +08:00
Caoruihong 1732679354 optimize Hal<Set/Get>Rtc<Time/Timezone> APIs 
Change-Id: I2ba4b2d05c59f6c7532526fff0f2587b5b6719f0
 2021-04-16 11:58:05 +08:00
zhushengle f685eeb97d IssueNo:#I3IK07 
Description:liteos_m scheduling optimization and low power design.
Sig:kernel
Feature or Bugfix:Feature
Binary Source:No

Change-Id: If913b673c9b69039b51ca416be0a77ebccf2773b
 2021-04-13 21:48:04 +08:00
YOUR_NAME f5b7a2ed60 IssueNo:I3DGV9 
Description:Add task stack protection by mpu.
Sig:liteos_m
Feature or Bugfix:Feature
Binary Source: No

Change-Id: I13e301379756f61677eeb44be41928cbf21e3eaa
 2021-03-27 10:21:50 +08:00
mamingshuai 778c8b9930 update openharmony 1.0.1 2021-03-11 20:30:40 +08:00
huangjieliang 25b432927c Description: Sync liteos_m to OpenHarmony. 
Reviewed-by: likailong
 2021-01-30 18:05:13 +08:00
Caoruihong 1405111aa9 Description: refactor 
Reviewed-by: likailong
 2020-12-16 17:30:08 +08:00