cjmpl.cgs

来自「这个是LINUX下的GDB调度工具的源码」· CGS 代码 · 共 56 行

# frv testcase for cjmpl @($GRi,$GRj),$CCi,$cond
# mach: all

	.include "testutils.inc"

	start

	.global cjmpl
cjmpl:
	set_spr_immed	0x1b1b,cccr

	set_spr_immed	0,lr
	set_gr_addr	ok1,gr8
	set_gr_immed	0,gr9
	cjmpl		@(gr8,gr9),cc0,1
	fail
ok1:
	test_spr_immed	0,lr

	set_spr_immed	0,lr
	set_gr_addr	bad,gr8
	set_gr_immed	0,gr9
	cjmpl		@(gr8,gr9),cc0,0
	test_spr_immed	0,lr

	set_spr_immed	0,lr
	set_gr_addr	ok4,gr8
	set_gr_immed	3,gr9			; target gets aligned down
	cjmpl		@(gr8,gr9),cc1,0
	fail
ok4:
	test_spr_immed	0,lr

	set_spr_immed	0,lr
	set_gr_addr	bad,gr8
	set_gr_immed	0,gr9
	cjmpl		@(gr8,gr9),cc1,1
	test_spr_immed	0,lr

	set_spr_immed	0,lr
	set_gr_addr	bad,gr8
	set_gr_immed	0,gr9
	cjmpl		@(gr8,gr9),cc2,0
	test_spr_immed	0,lr

	set_spr_immed	0,lr
	set_gr_addr	bad,gr8
	set_gr_immed	0,gr9
	cjmpl		@(gr8,gr9),cc3,1
	test_spr_immed	0,lr

	pass
bad:
	fail