t-ae-st-id.s

来自「lwip在ucos上的移植」· S 代码 · 共 15 行

.include "t-macros.i"

	start

	PSW_BITS = 0
	point_dmap_at_imem
	check_interrupt (VEC_AE&DMAP_MASK)+DMAP_BASE PSW_BITS test_st
	
	ldi r10,#0x4001
	st r8, @(1,r10)
test_st:
	st r8,@(2,r10)
	nop
	exit47