The register file

Inside a modern processor there is a very small amount of memory that is used to hold the operands that it

is presently working on$.$ This is called the register file, and normally has the following appearance

$($module reg$\_$file$).$

This is a very small fast RAM, typically holding $32$ x $32-$bit words, and therefore requiring a $5-$bit address

to select out one of the $32-$bit words. It is unlike normal RAM in that it can process three addresses at the

same time, two of which are always read operations, and one of which is always written to$.$

Output $1$ produces the item within the register file that is address by Address $1.$ Similarly Output $2$

produces the item within the register file that is address by Address $2.$ Input is used to supply a value that

is written into the location addressed by Address $3.$

The initial values stored in the register file are determined by the second$-$from$-$last digit of your student

ID$,$ and are shown in the table below:

$3$

ID$/$

Location

$0123456789$

$00000000000$

$17942116621264212996419811930461615034598616302$

$21322411562105921149055965348116408854122502994$

$3154621533062307070144267308112541704821658$

$4802695948940602676121568467867226142465474$

$5369214746877633226638123466784448051246784$

$698823288943610344100409716124328928184810836$

$782485932305667343930782013548730252604648$

$8343219784850158344150519013462892216170524$

$91784912340615314640614702134541044476612200$

$10237823801238060005400563011780670642983286$

$118302192654812196857223521317025861014734$

$12592127261305411290163241542429827354151010998$

$137430176280013350884026708096329497944420$

$14105728408129882086825841725141474074568754$

$157676839495667341122843003600653255803246$

$161238136042194743084624744108701043693009040$

$17160081022211914141021328412861252811900123148714$

$18242672621586413200467681229860146941280612008$

$1911930101901183232643980455861668830104781006$

$20672487341234623685634853445208712115566724$

$211279012432219215846763213340144364532677812746$

$22484287241840117109846691812136908484305462$

$23710854121399614736544211700513413838570011810$

$2462961108212054533812488107221195810018134227590$

$2533222212443455446656334676881280112244368$

$26108486188121521852832330052585814199010358$

$2714698705698763898466423861242067092215252$

$2816378374487341625267981121235608832602011954$