I have the following algorithm to find a minimum of three input numbers:

min(a,b,c):
 x := a
 if b < x then x := b
 if c < x then x := c
 return x
end min(a,b,c)

I'm trying to implement a Mic-1 micro code following the algorithms above:

OP1, OP2, OP3 = any 16 bit 2s complement value

OPRES: 0
 .LOC 50
main: LODD OP1: push
 LODD OP2: push
 LODD OP3: push
 CALL min:
 INSP 2
 STOD OPRES
 HALT
min: LODL 1; OP1
 SUBL 2; OP2 - OP1
 JPOS op1small
 SUBL 3; OP3 - OP1
 JPOS op1small
op1small: 
 LODL 1
 RETN ; OP1

I'm pretty new to Mic-1 and would like to get any input on this Mic-1 code above. Is there a better or shorter way I can find a min of three numbers in Mic-1? Please advise.

I have the following algorithm to find a minimum of three input numbers:

min(a,b,c):
 x := a
 if b < x then x := b
 if c < x then x := c
 return x
end min(a,b,c)

I'm trying to implement a Mic-1 micro code following the algorithms above:

OP1, OP2, OP3 = any 16 bit 2s complement value

OPRES: 0
 .LOC 50
main: LODD OP1: push
 LODD OP2: push
 LODD OP3: push
 CALL min:
 INSP 2
 STOD OPRES
 HALT
min: LODL 1; OP1
 SUBL 2; OP2 - OP1
 JPOS op1small
 SUBL 3; OP3 - OP1
 JPOS op1small
op1small: 
 LODL 1
 RETN ; OP1

I'm pretty new to Mic-1 and would like to get any input on this Mic-1 code above. Is there a better or shorter way I can find a min of three numbers in Mic-1?