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Hi,
I am using ARM Cortex R4F core and i want to know about the J bit in the CPSR/SPSR Field.
What is the purpose if this bit?
As per the Document, we can read the J bit value as 0. Is this condition is always true?
And if i want to enable this bit, How can i do that?
Can anyone please explain me this?
Regards,
Shivam Kakad
shivam30 said:How to write the J bit to 1 then?
Why would you want to do that?
As noted above, it tells you about what's built into the chip - so writing to it is meaningless!