t-ae-st2w-im.s

来自「lwip在ucos上的移植」· S 代码 · 共 17 行

.include "t-macros.i"

	start

	PSW_BITS = 0
	point_dmap_at_imem
	check_interrupt (VEC_AE&DMAP_MASK)+DMAP_BASE PSW_BITS test_st2w
	
	ldi r10, #0x4000
	st2w r8, @r10-

	ldi r10, #0x4001
test_st2w:
	st2w r8,@r10-
	nop
	exit47