# frv testcase for maddhss $FRi,$FRj,$FRj
# mach: frv fr500 fr400

	.include "testutils.inc"

	start

	.global maddhss
maddhss:
	set_fr_iimmed	0x0000,0x0000,fr10
	set_fr_iimmed	0x0000,0x0000,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0x0000,0x0000,fr12
	test_spr_bits	0x3c,2,0,msr0		; msr0.sie is clear
	test_spr_bits	2,1,0,msr0		; msr0.ovf not set
	test_spr_bits	1,0,0,msr0		; msr0.aovf not set
	test_spr_bits	0x7000,12,0,msr0	; msr0.mtt not set

	set_fr_iimmed	0xdead,0x0000,fr10
	set_fr_iimmed	0x0000,0xbeef,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0xdead,0xbeef,fr12
	test_spr_bits	0x3c,2,0,msr0		; msr0.sie is clear
	test_spr_bits	2,1,0,msr0		; msr0.ovf not set
	test_spr_bits	1,0,0,msr0		; msr0.aovf not set
	test_spr_bits	0x7000,12,0,msr0	; msr0.mtt not set

	set_fr_iimmed	0x0000,0xdead,fr10
	set_fr_iimmed	0xbeef,0x0000,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0xbeef,0xdead,fr12
	test_spr_bits	0x3c,2,0,msr0		; msr0.sie is clear
	test_spr_bits	2,1,0,msr0		; msr0.ovf not set
	test_spr_bits	1,0,0,msr0		; msr0.aovf not set
	test_spr_bits	0x7000,12,0,msr0	; msr0.mtt not set

	set_fr_iimmed	0x1234,0x5678,fr10
	set_fr_iimmed	0x1111,0x1111,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0x2345,0x6789,fr12
	test_spr_bits	0x3c,2,0,msr0		; msr0.sie is clear
	test_spr_bits	2,1,0,msr0		; msr0.ovf not set
	test_spr_bits	1,0,0,msr0		; msr0.aovf not set
	test_spr_bits	0x7000,12,0,msr0	; msr0.mtt not set

	set_fr_iimmed	0x1234,0x5678,fr10
	set_fr_iimmed	0xffff,0xffff,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0x1233,0x5677,fr12
	test_spr_bits	0x3c,2,0,msr0		; msr0.sie is clear
	test_spr_bits	2,1,0,msr0		; msr0.ovf not set
	test_spr_bits	1,0,0,msr0		; msr0.aovf not set
	test_spr_bits	0x7000,12,0,msr0	; msr0.mtt not set

	set_spr_immed	0,msr0
	set_fr_iimmed	0x7ffe,0x7ffe,fr10
	set_fr_iimmed	0x0002,0x0001,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0x7fff,0x7fff,fr12
	test_spr_bits	0x3c,2,0x8,msr0		; msr0.sie is set
	test_spr_bits	2,1,1,msr0		; msr0.ovf set
	test_spr_bits	1,0,1,msr0		; msr0.aovf set
	test_spr_bits	0x7000,12,1,msr0	; msr0.mtt set

	set_spr_immed	0,msr0
	set_fr_iimmed	0x8001,0x8001,fr10
	set_fr_iimmed	0xffff,0xfffe,fr11
	maddhss		fr10,fr11,fr12
	test_spr_bits	0x3c,2,0x4,msr0		; msr0.sie is set
	test_fr_limmed	0x8000,0x8000,fr12
	test_spr_bits	2,1,1,msr0		; msr0.ovf set
	test_spr_bits	1,0,1,msr0		; msr0.aovf set
	test_spr_bits	0x7000,12,1,msr0	; msr0.mtt set

	set_spr_immed	0,msr0
	set_fr_iimmed	0x8001,0x8001,fr10
	set_fr_iimmed	0xfffe,0xfffe,fr11
	maddhss		fr10,fr11,fr12
	test_fr_limmed	0x8000,0x8000,fr12
	test_spr_bits	0x3c,2,0xc,msr0		; msr0.sie is set
	test_spr_bits	2,1,1,msr0		; msr0.ovf set
	test_spr_bits	1,0,1,msr0		; msr0.aovf set
	test_spr_bits	0x7000,12,1,msr0	; msr0.mtt set

	set_spr_immed	0,msr0
	set_spr_immed	0,msr1
	set_fr_iimmed	0x0001,0x0001,fr10
	set_fr_iimmed	0x7fff,0x7fff,fr11
	maddhss.p	fr10,fr10,fr12
	maddhss		fr11,fr11,fr13
	test_fr_limmed	0x0002,0x0002,fr12
	test_fr_limmed	0x7fff,0x7fff,fr13
	test_spr_bits	0x3c,2,0x0,msr0		; msr0.sie not set
	test_spr_bits	2,1,0,msr0		; msr0.ovf not set
	test_spr_bits	0x3c,2,0xc,msr1		; msr1.sie is set
	test_spr_bits	2,1,1,msr1		; msr1.ovf set
	test_spr_bits	1,0,1,msr0		; msr0.aovf set
	test_spr_bits	0x7000,12,1,msr0	; msr0.mtt set

	pass