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irq disable/enable (teic_irq_msk) dependence on teic.fence.icsrsync #25

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jnk0le opened this issue Mar 13, 2024 · 2 comments
Open

irq disable/enable (teic_irq_msk) dependence on teic.fence.icsrsync #25

jnk0le opened this issue Mar 13, 2024 · 2 comments
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@jnk0le
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jnk0le commented Mar 13, 2024 •
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ARM synchronizes only cpsid i.
According to freeRTOS writes to basepri are also not synchronized
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jnk0le commented Mar 31, 2024 •
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according to zicsr: program order unless otherwise specified

jnk0le added a commit that referenced this issue Apr 3, 2024
@jnk0le
masking irq is immediate
5c770fe 
clsoses #25
@jnk0le jnk0le closed this as completed Apr 3, 2024
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jnk0le commented Apr 3, 2024

this might be desired behaviour

@jnk0le jnk0le reopened this Apr 3, 2024
@jnk0le jnk0le added the irq label Apr 7, 2024
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