[megadrive.git] / testpico / asmtools.s

# Assemble with gas
#   --register-prefix-optional --bitwise-or

.macro ldarg  arg, stacksz, reg
    move.l (4 + \arg * 4 + \stacksz)(%sp), \reg
.endm

.global burn10 /* u16 val */
burn10:
    ldarg       0, 0, d0
    subq.l      #1, d0
0:
    dbra        d0, 0b
    rts

# vim:filetype=asmM68k:ts=4:sw=4:expandtab
Commit	Line	Data
ffd4b35c	1	# Assemble with gas
	2	# --register-prefix-optional --bitwise-or
	3
	4	.macro ldarg arg, stacksz, reg
	5	move.l (4 + \arg * 4 + \stacksz)(%sp), \reg
	6	.endm
	7
	8	.global burn10 /* u16 val */
	9	burn10:
	10	ldarg 0, 0, d0
	11	subq.l #1, d0
	12	0:
	13	dbra d0, 0b
	14	rts
	15
	16	# vim:filetype=asmM68k:ts=4:sw=4:expandtab