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assert:read content of undefinedinsn address #11244

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Summary

read content of undefinedinsn address to catch possibly ram bit flip

Impact

for debug

Testing

arch/arm/src/arm/arm_undefinedinsn.c Outdated Show resolved Hide resolved
arch/arm/src/armv7-a/arm_undefinedinsn.c Outdated Show resolved Hide resolved
arch/arm/src/armv8-r/arm_undefinedinsn.c Outdated Show resolved Hide resolved
arch/arm/src/armv7-r/arm_undefinedinsn.c Outdated Show resolved Hide resolved
@leo11261 leo11261 marked this pull request as draft November 22, 2023 02:24
@leo11261 leo11261 closed this Sep 12, 2024
@leo11261 leo11261 deleted the assert branch September 12, 2024 12:54
@leo11261 leo11261 restored the assert branch September 30, 2024 06:36
@leo11261 leo11261 reopened this Sep 30, 2024
@github-actions github-actions bot added Arch: arm Issues related to ARM (32-bit) architecture Size: S The size of the change in this PR is small labels Sep 30, 2024
@xiaoxiang781216
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@leo11261 please fix the conflict.

read content of undefinedinsn address, and compare it with what it is in elf  to check if there is a ram bit flip

Signed-off-by: liaoao <[email protected]>
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Arch: arm Issues related to ARM (32-bit) architecture Area: Board support Board support issues Size: S The size of the change in this PR is small
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