ldqu.cgs

来自「这个是LINUX下的GDB调度工具的源码」· CGS 代码 · 共 72 行

# frv testcase for ldqu @($GRi,$GRj),$GRk
# mach: frv
# as(frv): -mcpu=frv

	.include "testutils.inc"

	start

	.global ldqu
ldqu:
	set_mem_limmed	0xdead,0xbeef,sp
	inc_gr_immed	-4,sp
	set_mem_limmed	0xbeef,0xdead,sp
	inc_gr_immed	-4,sp
	set_mem_limmed	0x1234,0x5678,sp
	inc_gr_immed	-4,sp
	set_mem_limmed	0x9abc,0xdef0,sp
	set_gr_gr	sp,gr20
	set_gr_limmed	0xdead,0xbeef,gr8
	set_gr_limmed	0xbeef,0xdead,gr9
	set_gr_limmed	0x1234,0x5678,gr10
	set_gr_limmed	0x9abc,0xdef0,gr11

	set_gr_immed	0,gr7
	ldqu 		@(sp,gr7),gr8
	test_gr_limmed	0x9abc,0xdef0,gr8
	test_gr_limmed	0x1234,0x5678,gr9
	test_gr_limmed	0xbeef,0xdead,gr10
	test_gr_limmed	0xdead,0xbeef,gr11
	test_gr_gr	sp,gr20

	set_gr_limmed	0xdead,0xbeef,gr8
	set_gr_limmed	0xbeef,0xdead,gr9
	set_gr_limmed	0x1234,0x5678,gr10
	set_gr_limmed	0x9abc,0xdef0,gr11
	inc_gr_immed	-16,sp
	set_gr_immed	16,gr7
	ldqu 		@(sp,gr7),gr8
	test_gr_limmed	0x9abc,0xdef0,gr8
	test_gr_limmed	0x1234,0x5678,gr9
	test_gr_limmed	0xbeef,0xdead,gr10
	test_gr_limmed	0xdead,0xbeef,gr11
	test_gr_gr	sp,gr20

	set_gr_limmed	0xdead,0xbeef,gr8
	set_gr_limmed	0xbeef,0xdead,gr9
	set_gr_limmed	0x1234,0x5678,gr10
	set_gr_limmed	0x9abc,0xdef0,gr11
	inc_gr_immed	16,sp
	set_gr_immed	-16,gr7
	ldqu 		@(sp,gr7),gr8
	test_gr_limmed	0x9abc,0xdef0,gr8
	test_gr_limmed	0x1234,0x5678,gr9
	test_gr_limmed	0xbeef,0xdead,gr10
	test_gr_limmed	0xdead,0xbeef,gr11
	test_gr_gr	sp,gr20

	set_gr_limmed	0xdead,0xbeef,gr8
	set_gr_limmed	0xbeef,0xdead,gr9
	set_gr_limmed	0x1234,0x5678,gr10
	set_gr_limmed	0x9abc,0xdef0,gr11
	inc_gr_immed	16,sp
	set_gr_immed	-16,gr7
	set_gr_gr	sp,gr8
	ldqu 		@(gr8,gr7),gr8
	test_gr_limmed	0x9abc,0xdef0,gr8
	test_gr_limmed	0x1234,0x5678,gr9
	test_gr_limmed	0xbeef,0xdead,gr10
	test_gr_limmed	0xdead,0xbeef,gr11

	pass