Consider our simple 1 cycle-per-instruction ARM architecture. Is x6 the register file's "Source 1," "Source 2," or "Destination"? 64-bit adder>inst[23.4]signextendleft shift 2BranchDECODERinst[31.21]inst[15.10]delay 1clock cycleWriteRegReg2SelREGISTER FILESrc1inst[9..5]Şource 1>ZeroWriteMemReadMemRead Data 1INSTRUCTIONinst[20.16]Src2SelALUDATA MEMORYMEMORYŞource 2Result>AddressPCRead Data 2ReadAddressSrc2inst[4.0]DestinationRead DataInstructionWrite DataWrite DataWriteSelinst[21..10]zero/signextendinst[20..12]signextendConsider our simple 1 cycle-per-instruction ARM architecture. Suppose that PC=0x12343210, where the encoding for theARM instruction str x7, [x6, 20] is stored. As a reminder, the str R, [R„D] instruction stores the contents of R_ to memorylocation [R„D], and the address of [R„D] is determined by adding the displacement value D to the contents of register R,.Is x6 the register file's "Source 1," "Source 2," or “Destination"?O Source 2O Source 1O Destination

Name: Consider our simple 1 cycle-per-instruction ARM architecture. Is x6 th
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Description: Consider our simple 1 cycle-per-instruction ARM architecture. Is x6 the register file's "Source 1," "Source 2," or "Destination"? 64-bit adder>inst[23.4]signextendleft shift 2BranchDECODERinst[31.21]inst[15.10]delay 1clock cycleWriteRegReg2SelREGISTE

As you can see in this question x6 is the source 1 register based on the given architecture. Hence…

Answered: Consider our simple 1…

Engineering

Computer Science

Consider our simple 1 cycle-per-instruction ARM architecture. Is x6 the register file's "Source 1," "Source 2," or "Destination"?

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 41VE

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