| Assembly macros
| ---------------

| pseudosubroutines (leaf functions)
| ----------------------------------
	| call a leaf subroutine - use a6 for the reutrn address
	.macro pseudo_call addr
	move.l #0f, %a6		| a6 will hold the return address
	jmp \addr
0:
	.endm

	| return from a leaf subroutine
	.macro pseudo_ret
	jmp (%a6)		| a6 better not have changed!
	.endm