PowerPC ISA

• Very similar to MIPS

• Indexed Addressing (register+register)

  lw $t1, $a0, $s3 $t1 = mem[$a0+$s3]
  

• Update Addressing

  lw $t1, 4($a0) $t1 = mem[$a0+4]; $a0 += 4;
  

• Load/Store Multiple

• Counter Register

  • bc loop, ctr != 0
  • decrement ctr, if ctr != 0 go to loop

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