Question: 10 21. Consider the following code executing on a system that supports Tomasulo's algorithm: L.D F6,32 (R2) L.D F2,44 (R3) MUL.D FO, F2, F4 SUB.D

10 21. Consider the following code executing on a system that

10 21. Consider the following code executing on a system that supports Tomasulo's algorithm: L.D F6,32 (R2) L.D F2,44 (R3) MUL.D FO, F2, F4 SUB.D F8, F2, F6 DIV.D F10, F0, F6 ADD.D F6, F8, F2 . Please illustrate the statuses of the instruction, status register and reservation stations when: First Load has been executed Second Load has executed Subtraction has executed Addition has executed . The illustration must be in the following form: Instruction status Instruction Issue Execute Write result L.D L.D MUL.D SUB.D F6,32 (R2) F2,44 (R3) FO, F2, F4 F8, F2, F6 F10, FO, F6 F6, F8, F2 DIV.D ADD.D Reservation stations Name Busy Op Vj Vk Qj Qk Loadi Load2 Addi Add2 Add3 Multi Mult2 Register status Field FO F2 F4 F6 F8 F10 F12 F30 Qi

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