fpchg.s

来自「gdb-6.8 Linux下的调试程序 最新版本」· S 代码 · 共 31 行

# sh testcase for fpchg
# mach: sh
# as(sh):	-defsym sim_cpu=0

	.include "testutils.inc"

	start
	set_grs_a5a5
	set_fprs_a5a5
	sts	fpscr, r0
	assertreg0	0
	fpchg
	sts	fpscr, r0
	assertreg0	0x80000
	fpchg
	sts	fpscr, r0
	assertreg0	0
	fpchg
	sts	fpscr, r0
	assertreg0	0x80000
	fpchg
	sts	fpscr, r0
	assertreg0	0

	set_greg	0xa5a5a5a5, r0
	test_grs_a5a5
	test_fprs_a5a5

	pass
	exit 0