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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [cmmulhu.cgs] - Rev 24

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# frv testcase for cmmulhu $GRi,$GRj,$GRk,$CCi,$cond
# mach: all

        .include "testutils.inc"

        start

        .global cmmulhu
cmmulhu:
        set_spr_immed   0x1b1b,cccr

        set_fr_iimmed   3,2,fr7         ; multiply small numbers
        set_fr_iimmed   2,3,fr8
        cmmulhu         fr7,fr8,acc0,cc0,1
        test_accg_immed         0,accg0
        test_acc_immed  6,acc0
        test_accg_immed         0,accg1
        test_acc_immed  6,acc1

        set_fr_iimmed   1,2,fr7         ; multiply by 1
        set_fr_iimmed   2,1,fr8
        cmmulhu         fr7,fr8,acc0,cc0,1
        test_accg_immed         0,accg0
        test_acc_immed  2,acc0
        test_accg_immed         0,accg1
        test_acc_immed  2,acc1

        set_fr_iimmed   0,2,fr7         ; multiply by 0
        set_fr_iimmed   2,0,fr8
        cmmulhu         fr7,fr8,acc0,cc0,1
        test_accg_immed         0,accg0
        test_acc_immed  0,acc0
        test_accg_immed         0,accg1
        test_acc_immed  0,acc1

        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
        set_fr_iimmed   2,0x3fff,fr8
        cmmulhu         fr7,fr8,acc0,cc0,1
        test_accg_immed         0,accg0
        test_acc_limmed 0x0000,0x7ffe,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0x0000,0x7ffe,acc1

        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
        set_fr_iimmed   2,0x4000,fr8
        cmmulhu         fr7,fr8,acc0,cc4,1
        test_accg_immed         0,accg0
        test_acc_limmed 0x0000,0x8000,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0x0000,0x8000,acc1

        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
        set_fr_iimmed   2,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc4,1
        test_accg_immed         0,accg0
        test_acc_immed  0x00010000,acc0
        test_accg_immed         0,accg1
        test_acc_immed  0x00010000,acc1

        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
        set_fr_iimmed   0x7fff,0x7fff,fr8
        cmmulhu         fr7,fr8,acc0,cc4,1
        test_accg_immed         0,accg0
        test_acc_immed  0x3fff0001,acc0
        test_accg_immed         0,accg1
        test_acc_immed  0x3fff0001,acc1

        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
        set_fr_iimmed   0x8000,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc4,1
        test_accg_immed         0,accg0
        test_acc_limmed 0x4000,0x0000,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0x4000,0x0000,acc1

        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
        set_fr_iimmed   0xffff,0xffff,fr8
        cmmulhu         fr7,fr8,acc0,cc4,1
        test_accg_immed         0,accg0
        test_acc_limmed 0xfffe,0x0001,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0xfffe,0x0001,acc1

        set_fr_iimmed   3,2,fr7         ; multiply small numbers
        set_fr_iimmed   2,3,fr8
        cmmulhu         fr7,fr8,acc0,cc1,0
        test_accg_immed         0,accg0
        test_acc_immed  6,acc0
        test_accg_immed         0,accg1
        test_acc_immed  6,acc1

        set_fr_iimmed   1,2,fr7         ; multiply by 1
        set_fr_iimmed   2,1,fr8
        cmmulhu         fr7,fr8,acc0,cc1,0
        test_accg_immed         0,accg0
        test_acc_immed  2,acc0
        test_accg_immed         0,accg1
        test_acc_immed  2,acc1

        set_fr_iimmed   0,2,fr7         ; multiply by 0
        set_fr_iimmed   2,0,fr8
        cmmulhu         fr7,fr8,acc0,cc1,0
        test_accg_immed         0,accg0
        test_acc_immed  0,acc0
        test_accg_immed         0,accg1
        test_acc_immed  0,acc1

        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
        set_fr_iimmed   2,0x3fff,fr8
        cmmulhu         fr7,fr8,acc0,cc1,0
        test_accg_immed         0,accg0
        test_acc_limmed 0x0000,0x7ffe,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0x0000,0x7ffe,acc1

        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
        set_fr_iimmed   2,0x4000,fr8
        cmmulhu         fr7,fr8,acc0,cc5,0
        test_accg_immed         0,accg0
        test_acc_limmed 0x0000,0x8000,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0x0000,0x8000,acc1

        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
        set_fr_iimmed   2,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc5,0
        test_accg_immed         0,accg0
        test_acc_immed  0x00010000,acc0
        test_accg_immed         0,accg1
        test_acc_immed  0x00010000,acc1

        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
        set_fr_iimmed   0x7fff,0x7fff,fr8
        cmmulhu         fr7,fr8,acc0,cc5,0
        test_accg_immed         0,accg0
        test_acc_immed  0x3fff0001,acc0
        test_accg_immed         0,accg1
        test_acc_immed  0x3fff0001,acc1

        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
        set_fr_iimmed   0x8000,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc5,0
        test_accg_immed         0,accg0
        test_acc_limmed 0x4000,0x0000,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0x4000,0x0000,acc1

        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
        set_fr_iimmed   0xffff,0xffff,fr8
        cmmulhu         fr7,fr8,acc0,cc5,0
        test_accg_immed         0,accg0
        test_acc_limmed 0xfffe,0x0001,acc0
        test_accg_immed         0,accg1
        test_acc_limmed 0xfffe,0x0001,acc1

        set_accg_immed  0x00000011,accg0
        set_acc_immed   0x11111111,acc0
        set_accg_immed  0x00000022,accg1
        set_acc_immed   0x22222222,acc1
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
        set_fr_iimmed   2,3,fr8
        cmmulhu         fr7,fr8,acc0,cc0,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   1,2,fr7         ; multiply by 1
        set_fr_iimmed   2,1,fr8
        cmmulhu         fr7,fr8,acc0,cc0,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0,2,fr7         ; multiply by 0
        set_fr_iimmed   2,0,fr8
        cmmulhu         fr7,fr8,acc0,cc0,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
        set_fr_iimmed   2,0x3fff,fr8
        cmmulhu         fr7,fr8,acc0,cc0,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
        set_fr_iimmed   2,0x4000,fr8
        cmmulhu         fr7,fr8,acc0,cc4,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
        set_fr_iimmed   2,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc4,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
        set_fr_iimmed   0x7fff,0x7fff,fr8
        cmmulhu         fr7,fr8,acc0,cc4,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
        set_fr_iimmed   0x8000,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc4,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
        set_fr_iimmed   0xffff,0xffff,fr8
        cmmulhu         fr7,fr8,acc0,cc4,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_accg_immed  0x00000011,accg0
        set_acc_immed   0x11111111,acc0
        set_accg_immed  0x00000022,accg1
        set_acc_immed   0x22222222,acc1
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
        set_fr_iimmed   2,3,fr8
        cmmulhu         fr7,fr8,acc0,cc1,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   1,2,fr7         ; multiply by 1
        set_fr_iimmed   2,1,fr8
        cmmulhu         fr7,fr8,acc0,cc1,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0,2,fr7         ; multiply by 0
        set_fr_iimmed   2,0,fr8
        cmmulhu         fr7,fr8,acc0,cc1,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
        set_fr_iimmed   2,0x3fff,fr8
        cmmulhu         fr7,fr8,acc0,cc1,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
        set_fr_iimmed   2,0x4000,fr8
        cmmulhu         fr7,fr8,acc0,cc5,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
        set_fr_iimmed   2,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc5,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
        set_fr_iimmed   0x7fff,0x7fff,fr8
        cmmulhu         fr7,fr8,acc0,cc5,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
        set_fr_iimmed   0x8000,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc5,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
        set_fr_iimmed   0xffff,0xffff,fr8
        cmmulhu         fr7,fr8,acc0,cc5,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_accg_immed  0x00000011,accg0
        set_acc_immed   0x11111111,acc0
        set_accg_immed  0x00000022,accg1
        set_acc_immed   0x22222222,acc1
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
        set_fr_iimmed   2,3,fr8
        cmmulhu         fr7,fr8,acc0,cc2,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   1,2,fr7         ; multiply by 1
        set_fr_iimmed   2,1,fr8
        cmmulhu         fr7,fr8,acc0,cc2,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0,2,fr7         ; multiply by 0
        set_fr_iimmed   2,0,fr8
        cmmulhu         fr7,fr8,acc0,cc2,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
        set_fr_iimmed   2,0x3fff,fr8
        cmmulhu         fr7,fr8,acc0,cc2,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
        set_fr_iimmed   2,0x4000,fr8
        cmmulhu         fr7,fr8,acc0,cc6,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
        set_fr_iimmed   2,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc6,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
        set_fr_iimmed   0x7fff,0x7fff,fr8
        cmmulhu         fr7,fr8,acc0,cc6,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
        set_fr_iimmed   0x8000,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc6,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
        set_fr_iimmed   0xffff,0xffff,fr8
        cmmulhu         fr7,fr8,acc0,cc6,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_accg_immed  0x00000011,accg0
        set_acc_immed   0x11111111,acc0
        set_accg_immed  0x00000022,accg1
        set_acc_immed   0x22222222,acc1
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
        set_fr_iimmed   2,3,fr8
        cmmulhu         fr7,fr8,acc0,cc3,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   1,2,fr7         ; multiply by 1
        set_fr_iimmed   2,1,fr8
        cmmulhu         fr7,fr8,acc0,cc3,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0,2,fr7         ; multiply by 0
        set_fr_iimmed   2,0,fr8
        cmmulhu         fr7,fr8,acc0,cc3,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
        set_fr_iimmed   2,0x3fff,fr8
        cmmulhu         fr7,fr8,acc0,cc3,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
        set_fr_iimmed   2,0x4000,fr8
        cmmulhu         fr7,fr8,acc0,cc7,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
        set_fr_iimmed   2,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc7,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
        set_fr_iimmed   0x7fff,0x7fff,fr8
        cmmulhu         fr7,fr8,acc0,cc7,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
        set_fr_iimmed   0x8000,0x8000,fr8
        cmmulhu         fr7,fr8,acc0,cc7,0
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
        set_fr_iimmed   0xffff,0xffff,fr8
        cmmulhu         fr7,fr8,acc0,cc7,1
        test_accg_immed         0x00000011,accg0
        test_acc_immed  0x11111111,acc0
        test_accg_immed         0x00000022,accg1
        test_acc_immed  0x22222222,acc1

        pass

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