CS501 Assignment no 2 spring 2011

[Xpert]

Specify the condition for the branch instruction and the status of the PC after the branch instruction executes with a true branch condition.

[FONT=&quot]Instruction[/FONT]
[FONT=&quot]Condition[/FONT]
[FONT=&quot]PC status[/FONT]
Jump[20]
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Jnz r3,[33]
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Jz r1,[16]
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Jpl r5,[37]
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Jmi r7,[40]
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[FONT=&quot]Question No: 2[/FONT]

[FONT=&quot]Marks: 10 [/FONT]

Identify the addressing modes and Register Transfer Language(RTL) description(meaning) for the given Falcon-A instructions

[FONT=&quot]Instruction[/FONT]
[FONT=&quot]Addressing Mode[/FONT]
[FONT=&quot]RTL description(meaning)[/FONT]
Load r3,[r5+27]
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Jnz r5,[15]
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Shiftl r3,r2,5
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Add r6,r5,r7
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Subi r4,r3,17
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