I want to generate the file in following format

--------------------------------------
mov t1, %r1
mov t2, %g1
mov t3, %o1
.
.
.
.
m times

add %r1, %g1, %o1
add %r2, %g2, %o2
.
.
.
n times

-------------------------------------------
here t1, t2, t3. .. .. etc. random numbers generated between 0 and 32 bit largest number. and %r1 in mov can be %r1-%r32, %g1-%g7, %o0-%o7, %i0-%i7, %l0-%l7 which can also be generated randomely but all should be different in every line . Same case is for all lines begining with add.

will it be possible with perl script??

Also since %r1-%r32 .. etc are limited and are different for all lines the value of m and n will be less than 30.

is %r1 a seperate value
and %r32 a different value
basically both of them being random numbers

and should the random numbers generated as this to be subtracted and displayed ?

hi it is not %r1-%r32, I mean to say %r1, %r2, %r3 ..... %r32. So I just wanted to generate for ex. mov t %r2 where t will be 32 bit random no. and %r2 is string which I also want to generate it randomely.
Sorry for confusion

ok if this is not possible atleast you can help me with perl script to generate following file

--------------------------------
mov t1
mov t2
mov t3
...
..
..
.
mov tn

where t1, t2, t3, .... tn are pseudo random numbers whose value ranges from 0 to largest 32 bit number.

What does "largest 32 bit number" mean? 4294967296? 2147483648?