package asm

type Call struct {
	registers
	fn    uintptr
	sp    uintptr
	stack [128]uintptr
}

func PrepareCall(fn uintptr) Call {
	return Call{fn: fn}
}

func (c *Call) Push(v uintptr) {
	c.stack[c.sp] = v
	c.sp += 1
}

func (c *Call) Pop() uintptr {
	c.sp -= 1
	return c.stack[c.sp]
}

func (c *Call) Do() {
	perform_call(c)
}