cmp2.cgs

来自「lwip在ucos上的移植」· CGS 代码 · 共 28 行

# fr30 testcase for cmp2 $u4,$Ri
# mach(): fr30

	.include "testutils.inc"

	START

	.text
	.global cmp2
cmp2:
	; Test cmp2 $u4,$Ri
	mvi_h_gr   	2,r8
	set_cc          0x0e		; Set mask opposite of expected
	cmp2      	-1,r8
	test_cc		0 0 0 1

	mvi_h_gr   	0x7ffffffe,r8
	set_cc          0x04		; Set mask opposite of expected
	cmp2		-2,r8
	test_cc		1 0 1 1

	mvi_h_gr   	-16,r8
	set_cc          0x0b		; Set mask opposite of expected
	cmp2		-16,r8
	test_cc		0 1 0 0

	pass