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GPIO cannot clear interrupt #56

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weils2021 opened this issue Dec 30, 2021 · 1 comment
Open

GPIO cannot clear interrupt #56

weils2021 opened this issue Dec 30, 2021 · 1 comment

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@weils2021
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there is a RTL bug in /soc/gpio.v line 344 . It caused CPU can not clear GPIO interrupt
//code// if(paddr[`GPIO_ADDR_LHS:2] == GPIO_INT_LEVEL_SYNC_OFFSET)

suggetion:
//code// if(paddr[`GPIO_ADDR_LHS:2] == GPIO_INT_CLR_OFFSET )
@mballackh13
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没有特别看明白bug的场景，能否更加具体一些，或者可以有对应的波形？

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@mballackh13 @weils2021