not x
|
x = !x;
|
Register or variable; bitwise NOT |
or x, y
|
x = x | y;
|
Registers or variables (y
can be a literal); bitwise OR |
pop x
|
x = stack.pop();
|
Register or variable; pop the top value from the stack |
push x
|
stack.push(y);
|
Register, variable, or literal; push y
to stack |
sub x, y
|
x -= y;
|
Numbers as registers or variables (y
can also be a literal) |
syscall
|
Run a syscall |
The arguments are in rax
, rdi
, rsi
, rdx
, r10
, r8
, and r9
|
test x, y
|
Compute x && y
|
Registers, variables, or literals; the OS sets the sign, zero, carry, and overflow flags |
xor x, y
|
x = x ^ y;
|
Registers or variables (y
can be a literal); bitwise XOR |
These notes by Miriam Briskman are licensed under CC BY-NC 4.0 and based on sources.