cswap.cgs

来自「这个是LINUX下的GDB调度工具的源码」· CGS 代码 · 共 213 行

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

	.include "testutils.inc"

	start

	.global cswap
cswap:
	set_spr_immed	0x1b1b,cccr

	set_gr_gr		sp,gr20
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr21
	set_mem_limmed		0xbeef,0xdead,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr22
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		4,sp

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		-4,gr7
	cswap @(sp,gr7),gr8,cc0,1
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xbeef,0xdead,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_immed		0,gr7
	cswap @(sp,gr7),gr8,cc0,1
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xbeef,0xdead,gr22
	test_mem_limmed		0xdead,0xbeef,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_immed		4,gr7
	cswap @(sp,gr7),gr8,cc4,1
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xbeef,0xdead,gr22
	test_mem_limmed		0xdead,0xbeef,gr21
	test_mem_limmed		0xbeef,0xdead,gr20

	set_gr_gr		gr20,sp
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr21
	set_mem_limmed		0xbeef,0xdead,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr22
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		4,sp

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		-4,gr7
	cswap @(sp,gr7),gr8,cc0,0
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xdead,0xbeef,gr8
	set_gr_immed		0,gr7
	cswap @(sp,gr7),gr8,cc0,0
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		4,gr7
	cswap @(sp,gr7),gr8,cc4,0
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_gr		gr20,sp
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr21
	set_mem_limmed		0xbeef,0xdead,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr22
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		4,sp

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		-4,gr7
	cswap @(sp,gr7),gr8,cc1,0
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xbeef,0xdead,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_immed		0,gr7
	cswap @(sp,gr7),gr8,cc1,0
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xbeef,0xdead,gr22
	test_mem_limmed		0xdead,0xbeef,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_immed		4,gr7
	cswap @(sp,gr7),gr8,cc5,0
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xbeef,0xdead,gr22
	test_mem_limmed		0xdead,0xbeef,gr21
	test_mem_limmed		0xbeef,0xdead,gr20

	set_gr_gr		gr20,sp
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr21
	set_mem_limmed		0xbeef,0xdead,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr22
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		4,sp

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		-4,gr7
	cswap @(sp,gr7),gr8,cc1,1
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xdead,0xbeef,gr8
	set_gr_immed		0,gr7
	cswap @(sp,gr7),gr8,cc1,1
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		4,gr7
	cswap @(sp,gr7),gr8,cc5,1
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_gr		gr20,sp
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr21
	set_mem_limmed		0xbeef,0xdead,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr22
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		4,sp

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		-4,gr7
	cswap @(sp,gr7),gr8,cc2,0
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xdead,0xbeef,gr8
	set_gr_immed		0,gr7
	cswap @(sp,gr7),gr8,cc2,1
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		4,gr7
	cswap @(sp,gr7),gr8,cc6,0
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_gr		gr20,sp
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr21
	set_mem_limmed		0xbeef,0xdead,sp
	inc_gr_immed		-4,sp
	set_gr_gr		sp,gr22
	set_mem_limmed		0xdead,0xbeef,sp
	inc_gr_immed		4,sp

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		-4,gr7
	cswap @(sp,gr7),gr8,cc3,1
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xdead,0xbeef,gr8
	set_gr_immed		0,gr7
	cswap @(sp,gr7),gr8,cc3,0
	test_gr_limmed		0xdead,0xbeef,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	set_gr_limmed		0xbeef,0xdead,gr8
	set_gr_immed		4,gr7
	cswap @(sp,gr7),gr8,cc7,1
	test_gr_limmed		0xbeef,0xdead,gr8
	test_mem_limmed		0xdead,0xbeef,gr22
	test_mem_limmed		0xbeef,0xdead,gr21
	test_mem_limmed		0xdead,0xbeef,gr20

	pass