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[Bug]: little core opensbi PMP configure error on CanMV-k230 #25

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yf13 opened this issue Oct 29, 2023 · 3 comments
Open

[Bug]: little core opensbi PMP configure error on CanMV-k230 #25

yf13 opened this issue Oct 29, 2023 · 3 comments
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@yf13
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yf13 commented Oct 29, 2023

What happened

When booting CanMV-k230 with SBI debug dump enabled, the following messages shows up in little core console:

Can not configure pmp for domain rootbecause memory region address f04000000 or size 10 is not in range

Does this mean that PMP of little core is not correctly setup?

Reproduction steps

build little core opensbi without defining OPENSBI_QUIET, then check little core console dump of CanMV-k230 device.

Hardware board

CanMV-k230-v1.0

Software version

v1.0.1

Bug frequency

100%

Anything else

No response

@yf13 yf13 added the bug Something isn't working label Oct 29, 2023
@wangjianxin-canaan
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wangjianxin-canaan commented Oct 31, 2023

Does this mean that PMP of little core is not correctly setup?
yes,This will be fixed on future version.

@wuwentao
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is this issue still exist in latest sdk code?
please help to check and cofirm

@yf13
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yf13 commented Jul 26, 2024

Please feel free to close it if it doesn't reproduce in latest SDK. I haven't been using SDK for a while so don't have enough bandwidth to renew my SDK knowledge and recheck again

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