URL https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [fr400/] [maveh.cgs] - Rev 827

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# frv testcase for maveh $FRi,$FRj,$FRj on fr400 machines
# mach: all

        .include "../testutils.inc"

        start

        .global maveh
maveh:
        ; Test Rounding toward positive infinity via RDAV
        or_spr_immed    0x20000000,msr0
        and_spr_immed   0xefffffff,msr0

        set_fr_iimmed   0x0000,0x0000,fr10
        set_fr_iimmed   0x0000,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0x0000,fr12

        set_fr_iimmed   0x0001,0x0000,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0002,0x0001,fr12

        set_fr_iimmed   0x0000,0xffff,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0xffff,fr12

        set_fr_iimmed   0xdead,0x0000,fr10
        set_fr_iimmed   0x0000,0xbeef,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xef57,0xdf78,fr12

        set_fr_iimmed   0x0000,0xdead,fr10
        set_fr_iimmed   0xbeef,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xdf78,0xef57,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0x1111,0x1111,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x11a3,0x33c5,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0xffff,0xffff,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x091a,0x2b3c,fr12

        set_fr_iimmed   0x7ffe,0x7ffe,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x4000,0x4000,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xc000,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xfffe,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xc000,fr12

        set_fr_iimmed   0x8000,0x8000,fr10
        set_fr_iimmed   0x7fff,0x7fff,fr11
        maveh.p         fr10,fr10,fr12
        maveh           fr11,fr11,fr13
        test_fr_limmed  0x8000,0x8000,fr12
        test_fr_limmed  0x7fff,0x7fff,fr13

        ; Test Rounding toward nearest via RD
        or_spr_immed    0x10000000,msr0
        and_spr_immed   0x3fffffff,msr0

        set_fr_iimmed   0x0000,0x0000,fr10
        set_fr_iimmed   0x0000,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0x0000,fr12

        set_fr_iimmed   0x0001,0x0000,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0002,0x0001,fr12

        set_fr_iimmed   0x0000,0xffff,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xffff,0xfffe,fr12

        set_fr_iimmed   0xdead,0x0000,fr10
        set_fr_iimmed   0x0000,0xbeef,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xef56,0xdf77,fr12

        set_fr_iimmed   0x0000,0xdead,fr10
        set_fr_iimmed   0xbeef,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xdf77,0xef56,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0x1111,0x1111,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x11a3,0x33c5,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0xffff,0xffff,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x091a,0x2b3c,fr12

        set_fr_iimmed   0x7ffe,0x7ffe,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x4000,0x4000,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xbfff,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xfffe,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xbfff,0xbfff,fr12

        set_fr_iimmed   0x8000,0x8000,fr10
        set_fr_iimmed   0x7fff,0x7fff,fr11
        maveh.p         fr10,fr10,fr12
        maveh           fr11,fr11,fr13
        test_fr_limmed  0x8000,0x8000,fr12
        test_fr_limmed  0x7fff,0x7fff,fr13

        ; Test Rounding toward zero via RD
        or_spr_immed    0x50000000,msr0
        and_spr_immed   0x7fffffff,msr0

        set_fr_iimmed   0x0000,0x0000,fr10
        set_fr_iimmed   0x0000,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0x0000,fr12

        set_fr_iimmed   0x0001,0x0000,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0001,0x0000,fr12

        set_fr_iimmed   0x0000,0xffff,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0xffff,fr12

        set_fr_iimmed   0xdead,0x0000,fr10
        set_fr_iimmed   0x0000,0xbeef,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xef57,0xdf78,fr12

        set_fr_iimmed   0x0000,0xdead,fr10
        set_fr_iimmed   0xbeef,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xdf78,0xef57,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0x1111,0x1111,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x11a2,0x33c4,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0xffff,0xffff,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0919,0x2b3b,fr12

        set_fr_iimmed   0x7ffe,0x7ffe,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x4000,0x3fff,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xc000,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xfffe,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xc000,fr12

        set_fr_iimmed   0x8000,0x8000,fr10
        set_fr_iimmed   0x7fff,0x7fff,fr11
        maveh.p         fr10,fr10,fr12
        maveh           fr11,fr11,fr13
        test_fr_limmed  0x8000,0x8000,fr12
        test_fr_limmed  0x7fff,0x7fff,fr13

        ; Test Rounding toward positive infinity via RD
        or_spr_immed    0x90000000,msr0
        and_spr_immed   0xbfffffff,msr0

        set_fr_iimmed   0x0000,0x0000,fr10
        set_fr_iimmed   0x0000,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0x0000,fr12

        set_fr_iimmed   0x0001,0x0000,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0002,0x0001,fr12

        set_fr_iimmed   0x0000,0xffff,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0xffff,fr12

        set_fr_iimmed   0xdead,0x0000,fr10
        set_fr_iimmed   0x0000,0xbeef,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xef57,0xdf78,fr12

        set_fr_iimmed   0x0000,0xdead,fr10
        set_fr_iimmed   0xbeef,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xdf78,0xef57,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0x1111,0x1111,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x11a3,0x33c5,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0xffff,0xffff,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x091a,0x2b3c,fr12

        set_fr_iimmed   0x7ffe,0x7ffe,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x4000,0x4000,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xc000,fr12

        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xfffe,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xc000,fr12

        set_fr_iimmed   0x8000,0x8000,fr10
        set_fr_iimmed   0x7fff,0x7fff,fr11
        maveh.p         fr10,fr10,fr12
        maveh           fr11,fr11,fr13
        test_fr_limmed  0x8000,0x8000,fr12
        test_fr_limmed  0x7fff,0x7fff,fr13

        ; Test Rounding toward negative infinity via RD
        or_spr_immed    0xd0000000,msr0

        set_fr_iimmed   0x0000,0x0000,fr10
        set_fr_iimmed   0x0000,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0000,0x0000,fr12

        set_fr_iimmed   0x0001,0x0000,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0001,0x0000,fr12

        set_fr_iimmed   0x0000,0xffff,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xffff,0xfffe,fr12

        set_fr_iimmed   0xdead,0x0000,fr10
        set_fr_iimmed   0x0000,0xbeef,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xef56,0xdf77,fr12

        set_fr_iimmed   0x0000,0xdead,fr10
        set_fr_iimmed   0xbeef,0x0000,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xdf77,0xef56,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0x1111,0x1111,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x11a2,0x33c4,fr12

        set_fr_iimmed   0x1234,0x5678,fr10
        set_fr_iimmed   0xffff,0xffff,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x0919,0x2b3b,fr12

        set_spr_immed   0,msr0
        set_fr_iimmed   0x7ffe,0x7ffe,fr10
        set_fr_iimmed   0x0002,0x0001,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0x4000,0x3fff,fr12

        set_spr_immed   0,msr0
        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xffff,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xc000,0xbfff,fr12

        set_spr_immed   0,msr0
        set_fr_iimmed   0x8001,0x8001,fr10
        set_fr_iimmed   0xfffe,0xfffe,fr11
        maveh           fr10,fr11,fr12
        test_fr_limmed  0xbfff,0xbfff,fr12

        set_spr_immed   0,msr0
        set_spr_immed   0,msr1
        set_fr_iimmed   0x8000,0x8000,fr10
        set_fr_iimmed   0x7fff,0x7fff,fr11
        maveh.p         fr10,fr10,fr12
        maveh           fr11,fr11,fr13
        test_fr_limmed  0x8000,0x8000,fr12
        test_fr_limmed  0x7fff,0x7fff,fr13

        pass
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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [fr400/] [maveh.cgs] - Rev 827
