adc Add with carry flag add Add two numbers and Bitwise logical AND call Call procedure or function cbw Convert byte to word (signed) cli Clear interrupt flag (disable interrupts) cwd Convert word to doubleword (signed) cmp Compare two operands dec Decrement by 1 div Unsigned divide idiv Signed divide imul Signed multiply in Input (read) from port inc Increment by 1 int Call to interrupt procedure iret Interrupt return j?? Jump if ?? condition met jmp Unconditional jump lea Load effective address offset mov Move data mul Unsigned multiply neg Two's complement negate nop No operation not One's complement negate or Bitwise logical OR out Output (write) to port pop Pop word from stack popf Pop flags from stack push Push word onto stack pushf Push flags onto stack ret Return from procedure or function sal Bitwise arithmetic left shift (same as shl) sar Bitwise arithmetic right shift (signed) sbb Subtract with borrow shl Bitwise left shift (same as sal) shr Bitwise right shift (unsigned) sti Set interrupt flag (enable interrupts) sub Subtract two numbers test Bitwise logical compare xor Bitwise logical XOR

adc Add with carry flag
add Add two numbers
and Bitwise logical AND
call Call procedure or function
cbw Convert byte to word (signed)
cli Clear interrupt flag (disable interrupts)
cwd Convert word to doubleword (signed)
cmp Compare two operands
dec Decrement by 1
div Unsigned divide
idiv Signed divide
imul Signed multiply
in Input (read) from port
inc Increment by 1
int Call to interrupt procedure
iret Interrupt return
j?? Jump if ?? condition met
jmp Unconditional jump
lea Load effective address offset
mov Move data
mul Unsigned multiply
neg Two's complement negate
nop No operation
not One's complement negate
or Bitwise logical OR
out Output (write) to port
pop Pop word from stack
popf Pop flags from stack
push Push word onto stack
pushf Push flags onto stack
ret Return from procedure or function
sal Bitwise arithmetic left shift (same as shl)
sar Bitwise arithmetic right shift (signed)
sbb Subtract with borrow
shl Bitwise left shift (same as sal)
shr Bitwise right shift (unsigned)
sti Set interrupt flag (enable interrupts)
sub Subtract two numbers
test Bitwise logical compare
xor Bitwise logical XOR