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Restore interrupts.
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Description:
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- This API is used to restore the CPSR value obtained before all interrupts are disabled.
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注意:
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- This API can be called only after all interrupts are disabled, and the input parameter value should be the value returned by calling the all interrupt disabling API.
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参数:
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参数名称 |
描述 |
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uvIntSave |
[IN] CPSR value obtained before all interrupts are disabled. |
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返回值:
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Dependency:
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- los_hwi.h: the header file that contains the API declaration.
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参见:
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LOS_IntLock
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自从:
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Huawei LiteOS V100R001C00
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