ou-yangkan
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1513f50a47
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feat: added assembly atomic interface
added 32-bit assembly atomic interface:
BREAKING CHANGE:
Assembly implementation:
ArchAtomicRead
ArchAtomicSet
ArchAtomicAdd
ArchAtomicSub
ArchAtomicInc
ArchAtomicIncRet
ArchAtomicDec
ArchAtomicDecRet
https://gitee.com/openharmony/kernel_liteos_m/issues/I4O1UC
Signed-off-by: wang-shulin93 <15173259956@163.com>
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2022-01-06 10:37:54 +08:00 |
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kenneth
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cf9c8387e3
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fix: 中断向量表对齐大小支持可配置
根据板端实际设置中断向量表对齐大小，支持可配置。
fix #I4M20E
Signed-off-by: kenneth <zhushangyuan@huawei.com>
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2021-12-28 09:52:13 +08:00 |
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LiteOS2021
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04bf3a682f
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feat: synchronizing arch api
命名规范：修改少量Arch接口，命名规范化调整：
1.修改arch/include下接口声明，所有arch对外提供调用函数均以ArchXX命名
2.提取多个架构均有实现的公共函数声明至arch/include对应头文件中以供外部调用，并修改命名格式为ArchXX
3.修改OS_HWI_WITH_ARG为LOSCFG_PLATFORM_HWI_WITH_ARG并移至los_config.h中
4.typedef VOID (*OS_TICK_HANDLER)(VOID);暂时移至arch/include/los_timer.h中
5.实现atomic原子操作相关接口，位于arch/include/los_atomic.h,arm架构部分与汇编指令相关原子操作接口使用ARCH_ARM宏进行控制是否编译
BREAKING CHANGE: 1.修改arch/include下接口，以ArchXX命名函数
2.提取公共函数声明:ArchAtomicXchg32bits、ArchAtomicDecRet、ArchAtomicCmpXchg32bits
3.新增部分原子操作c内联实现
Close #I4N7XV
Signed-off-by: LiteOS2021 <dinglu@huawei.com>
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2021-12-25 18:36:09 +08:00 |
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ou-yangkan
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d6aa3bf44b
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修改csky和xtensa架构的g_intCount变量使用
Signed-off-by: ou-yangkan <519689417@qq.com>
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2021-12-16 13:50:48 +08:00 |
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Caoruihong
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84ea5528e2
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chore(build): optimize build scripts
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I672b7e6109563d457d493c08903bb5a1dff118ad
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2021-12-05 02:29:49 +08:00 |
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Caoruihong
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5196818d47
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chore: replace YES/NO macros to 1/0
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I80f8b23cac10bc714dea921ed1fd43b687ce3748
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2021-11-16 01:21:00 +08:00 |
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Caoruihong
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201da62e1f
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chore: move kernel/arch to arch
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I0f0b6f5cff967c47acf58be133a12a0fd98f4643
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2021-11-16 00:45:24 +08:00 |
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