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Author SHA1 Message Date
li_zan b0119f6185 Merge branch 'master' of gitee.com:openharmony/kernel_liteos_m into master 2021-06-24 01:33:46 +00:00
li_zan b55cfc1ba7 fix: 修复littlefs的多分区挂载时，对pathname的处理逻辑异常 
close：#I3WWFA

Signed-off-by: li_zan <371442490@qq.com>
 2021-06-24 09:31:15 +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
li_zan 7259289bd9 fix: 修复littlefs编译fs.c缺少头文件件依赖配置+若干musl库的缺失问题+多分区规格宏配置问题 
close：#I3VT11

Signed-off-by: li_zan <371442490@qq.com>
 2021-06-17 17:03:41 +08:00
openharmony_ci 468ce69f27 !180 update: rename LOS_BackTraceInit 
Merge pull request !180 from kenneth/BackTraceInit
 2021-06-16 13:45:04 +08:00
openharmony_ci 48067a0596 !178 littlefs三方源码采用GN编译修改上库+默认Mount路径可配置 
Merge pull request !178 from li_zan/master
 2021-06-16 10:58:13 +08:00
kenneth a0a32188ff update: rename LOS_BackTraceInit 
change function name LOS_BackTraceInit and involve it in los_init.c when macro is not set to 0

close https://gitee.com/openharmony/kernel_liteos_m/issues/I3SYQQ

Signed-off-by: kenneth <459864689@qq.com>
 2021-06-16 08:51:00 +08:00
li_zan bdb614bc2b fix: littlefs三方源码采用GN编译修改上库 
close：I3VJ6X

Signed-off-by: li_zan <371442490@qq.com>
 2021-06-15 19:56:50 +08:00
openharmony_ci 749bd8a481 !176 musl归一化后调整libc的构建 
Merge pull request !176 from Caoruihong/porting2
 2021-06-11 17:36:29 +08:00
Caoruihong a5660c2217 chore: remove the files copied from musl 
copied and auto-generated files are redundant and should not be tracked.

Change-Id: I22bb3a1873ba6e0be3008306624b50772cdc91b5
Signed-off-by: Caoruihong <crh.cao@huawei.com>
 2021-06-11 11:26:58 +08:00
openharmony_ci a3ab46ec31 !175 修复M核littlefs GN编译的若干错误 
Merge pull request !175 from li_zan/master
 2021-06-11 11:23:45 +08:00
li_zan d77828e206 fix: 修复M核littlefs GN编译的若干错误 
close：I3V7ZH

Signed-off-by: li_zan <371442490@qq.com>
 2021-06-11 09:48:32 +08:00
openharmony_ci db89b353e9 !166 修复fatfs文件系统中部分指针访问前未判空、全局变量保护不完全问题。 
Merge pull request !166 from JING/fatfs
 2021-06-10 13:21:37 +08:00
JerryH 97a5b6d8dc Merge branch 'master' of gitee.com:openharmony/kernel_liteos_m into backtrace 2021-06-09 10:41:58 +08:00
openharmony_ci 0ba33abcd1 !174 m核上littlefs新增错误码功能 
Merge pull request !174 from li_zan/master
 2021-06-09 09:48:44 +08:00
li_zan a062378631 fix: m核上littlefs新增错误码功能 
close：#I3UVMQ

Signed-off-by: li_zan <371442490@qq.com>
 2021-06-08 19:13:44 +08:00
chenjing bc7a914bce fix: protect from accssing NULL pointer, access g_handle after fslock 
close #I3UCX3

Signed-off-by: chenjing <chenjing139@huawei.com>
Change-Id: Ie4d5c1923c2d49e283c77f46d01784bed065a507
 2021-06-04 16:20:11 +08:00
openharmony_ci 3d2a102d35 !160 fix: fatfs中宏FS_LOCK_TIMEＭOUT_SEC拼写错误 
Merge pull request !160 from zhushengle/fs
 2021-06-04 14:47:51 +08:00
openharmony_ci af9b9ee7fe !157 fix: comment error 
Merge pull request !157 from kenneth/los_backtrace.h2
 2021-06-04 14:44:56 +08:00
openharmony_ci 162673b546 !154 fix: change cpup retval range 
Merge pull request !154 from kenneth/LOS_HistorySysCpuUsage2
 2021-06-04 14:43:42 +08:00
zhushengle 42dc308369 fix: Fixed a spelling error in FS_LOCK_TIMEOUT_SEC. 
Close #I3TL66

Change-Id: Id7facf210d7bc3c29c631e2f0b48a332e7f1348c
Signed-off-by: zhushengle <zhushengle@huawei.com>
 2021-06-04 10:40:44 +08:00
kenneth a37b73d759 fix: comment error 
correct typo in comments

close https://gitee.com/openharmony/kernel_liteos_m/issues/I3SLNU

Signed-off-by: kenneth <459864689@qq.com>
 2021-06-03 20:49:18 +08:00
kenneth d00a35ba92 fix: change cpup retval range 
change cpup range from 100 to 1000

close https://gitee.com/openharmony/kernel_liteos_m/issues/I3SXJ7

Signed-off-by: kenneth <459864689@qq.com>
 2021-06-03 20:34:28 +08:00
li_zan 51335629d0 Fix: littlefs some bug 
Signed-off-by: li_zan <371442490@qq.com>
 2021-06-03 19:33:09 +08:00
arvinzzz 2d9bbd2769 fix: 修复不规范的copyright 
close: #I3SPJ1
Change-Id: I6cb01024ef342a0190f5dc9f6cb3a1e815692832

Signed-off-by: arvinzzz <fcykztyu@163.com>
Change-Id: I45c63592b08d29587778209de6af17f932dc86d0
 2021-06-02 11:07:59 +08:00
YOUR_NAME ca1792aa4b feat(liteos_m): support backtrace for riscv 
Support backtrace for riscv when the compilation option(-fno-omit-frame-pointer) is not turned on.

fix #I3RVXY

Change-Id: Ie7d8a223167e5c540367bc96db646b821dae9fd0
 2021-05-25 11:10:28 +08:00
openharmony_ci 8856114e62 !134 M核littlefs支持多分区挂载 
Merge pull request !134 from li_zan/master
 2021-05-20 16:26:16 +08:00
li_zan 3181b4395d Add Multi mount func 2021-05-20 15:36:54 +08:00
li_zan 45c72e7927 Add Multi mount func 2021-05-20 14:21:04 +08:00
Caoruihong 8d353084d6 remove symlinks which is not supported on windows platform 
use submodules instead of symlinks for bounds_checking_function and cmsis_os2.h

Change-Id: I105c3d2c537d9c3c725adf1265a3312df4286916
 2021-05-17 22:28:19 +08:00
openharmony_ci 517282d51c !121 新增M核文件系统vfs层，支持多种文件系统类型 
Merge pull request !121 from JING/seren
 2021-05-17 18:58:18 +08:00
chenjing 5479dd66d7 fix: add liteos_m vfs 
Close #I3R493

Change-Id: Ic799182b46c6c04c879d1b2202bda6b1f2cf40df
 2021-05-17 15:57:44 +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
openharmony_ci 658c340644 !109 XX产品上，存在使用littlefs文件系统重复打开文件会新创建Fd，与预期不一致，改为返回失败 
Merge pull request !109 from li_zan/master
 2021-05-12 11:05:13 +08:00
li_zan 7d9976cd90 Add already opened file logic 2021-05-11 20:30:31 +08:00
li_zan 602c9f6dfa Add already opened file logic 2021-05-08 17:00:11 +08:00
li_zan 96d2f2910e Add already opened file logic 2021-05-08 15:18:01 +08:00
li_zan 3a4a8b0680 Add already opened file logic 2021-05-08 15:14:45 +08:00
li_zan 4aeaf030a2 Add already opened file logic 2021-05-08 11:31:27 +08:00
li_zan 49e9044529 Add already opened file logic 2021-05-08 11:14:33 +08:00
li_zan 94c0727e1d Add already opened file logic 2021-05-07 15:25:42 +08:00
li_zan cd292f8428 Add already opened file logic 2021-05-07 11:35:51 +08:00
li_zan a99f817c23 Add already opened file logic 2021-05-07 11:35:08 +08:00
openharmony_ci 167b4d0c37 !87 合入某功能产品在M核上文件系统littlefs的适配代码 
Merge pull request !87 from li_zan/master
 2021-05-07 10:10:16 +08:00
li_zan 9bebc0fb82 add littlefs code 2021-04-30 17:02:42 +08:00
li_zan 2d21fca6e8 add littlefs code 2021-04-30 16:29:10 +08:00
li_zan 928827f62e add littlefs code 2021-04-30 15:16:34 +08:00
li_zan 580ef55f7e add littlefs code 2021-04-30 14:33:00 +08:00
zhushengle 2f9bfcc6ee fix: L0 GN compilation problem 
Close: #I3ORHS
Change-Id: Ia105084336f2ba66f91546226a9383646a0148ce
 2021-04-29 10:38:54 +08:00