import mem
import sys

main() {
	start()
	start()
	start()
	thread()
}

start() {
	size := 4096
	stack := mem.alloc(size)
	pointer := stack + size - 8
	store(pointer, 8, thread)
	sys.clone(0x100 | 0x200 | 0x400 | 0x800 | 0x8000 | 0x10000 | 0x80000000, pointer)
}

thread() {
	sys.write(1, "[ ] start\n", 10)
	sys.write(1, "[x] end\n", 8)
	sys.exit(0)
}