Description:

Pop the top short off of the stack and divide the new top short by the old top short.  Replace the new top short with the remainder of the division result.

Pseudo Code:

stack[sp - 4] = ((short) stack[sp - 4]) % ((short) stack[sp - 2])
sp = sp - 2
pc = pc + 1

Flags Affected:

D	H	C	Z	N

Possible Errors:

tvmStackUnderflow	-	There were not enough bytes in the stack.
tvmDivideByZero	-	Division by Zero is illegal.

Example:

mods

Before stack   top 1 0x40 2 0x00 3 0x29 4 0x57   bottom

After stack   top 1 0x29 2 0x00   bottom