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Cortex-A9 CPSR I Flag unmask problem
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Cortex-A9 CPSR I Flag unmask problem
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Sebastian Meisheit
over 7 years ago
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Sebastian Meisheit
over 7 years ago
Note: This was originally posted on 18th July 2012 at
http://forums.arm.com
Thanks for the adwise but the way i try to unmask the I flag should be correct.
If i use CPSID I to unmask the flag, same scenario: abort mode and I flag still set.
Something blocks access to the I flag and i dont know (yet) what does.
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Sebastian Meisheit
over 7 years ago
Note: This was originally posted on 18th July 2012 at
http://forums.arm.com
Thanks for the adwise but the way i try to unmask the I flag should be correct.
If i use CPSID I to unmask the flag, same scenario: abort mode and I flag still set.
Something blocks access to the I flag and i dont know (yet) what does.
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