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Altera_Forum's avatar
Altera_Forum
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13 years ago

Problem with NIOS

I don't know operation Ex: Kiem_tra_N_va_Xuat_LED: call CheckN1 call CheckN2 call CheckN3 call Check3N call OutLED br -44 Why br -44 ????? Thank you everyone. Than...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

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You might need to give a little more context!

Also enclose program text inside 'CODE' tags (# on 'advanded' window) to keep indentation.

I'd guess that is a bit of assembler listing output?

'br -44' is an unconditional jump, offset is from the following instruction.

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Why "-44"? Why don't we use "-48","-40" or "40", "48"

Thank you!