format ms64 coff

section '.text' code readable writeable executable align 16

use64

public _rip_relative
_rip_relative:
	mov rax, qword[seed]
	mov ecx, 214013
	mul ecx
	add eax, 2531011
	mov [seed], eax
	
	shr eax, 16
	and eax, 0x7FFF
	ret

seed dd 1

public _branch
_branch:
	and rax, 1
	jz @branch_ret
	xor rax, rax

	nop ; Just some padding, so the function can't be copied entirely into the
	nop ; trampoline
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
	nop
@branch_ret:
	ret

public _small
_small:
	xor eax, eax
	ret