-- Basic Rules --
[neumonic] [target/dest] <everything else>
jumps can take 3 kinds of destinations
    a label, an address register, or a relative offset


-- Basic Instructions --
label <label name>
loadi <target data reg> <data>
loada <target addr reg> <addr>
addi <target data reg> <data reg A> <data>
add <target data reg> <data reg A> <data reg B>
halt

-- jump instructions --
jmp <dest>
    jmp <:label
    jmp <a0>
    jmp <+10>
    jmp <-1>
jlt <dest> <data reg A> <data reg B>
jlti <dest> <data reg A> <data>
jgt <dest> <data reg A> <data reg B>
jgti <dest> <data reg A> <data>
je <dest> <data reg A> <data reg B>
jei <dest> <data reg A> <data>

-- stack instructions --
push <data reg A>
pop <data reg A>

pushall
popall

-- sub routine instructions --
call <label>
ret