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# fr30 testcase for dmovb
# mach(): fr30

        .include "testutils.inc"
        START

        .text
        .global dmovb
dmovb:
        ; Test dmovb @$dir8,$R13
        mvi_h_gr        0xdeadbeef,r1
        mvi_h_gr        0x80,r2
        mvr_h_mem       r1,r2
        set_cc          0x0f            ; Condition codes shouldn't change
        dmovb           @0x80,r13
        test_cc         1 1 1 1
        test_h_gr       0xffffffde,r13

        ; Test dmovb $R13,@$dir8
        mvi_h_gr        0xbeefdead,r13
        set_cc          0x0e            ; Condition codes shouldn't change
        dmovb           r13,@0x80
        test_cc         1 1 1 0
        test_h_mem      0xadadbeef,r2

        ; Test dmovb @$dir8,@R13+
        mvi_h_gr        0x7c,r13
        mvi_h_mem       0xdeadbeef,r13
        set_cc          0x0d            ; Condition codes shouldn't change
        dmovb           @0x7f,@r13+
        test_cc         1 1 0 1
        mvi_h_gr        0x7c,r2
        test_h_mem      0xefadbeef,r2
        test_h_gr       0x7d,r13

        ; Test dmovb @$R13+,@$dir8
        mvi_h_gr        0x7c,r13
        mvi_h_mem       0xbeefdead,r13
        set_cc          0x0c            ; Condition codes shouldn't change
        dmovb           @r13+,@0x7f
        test_cc         1 1 0 0
        mvi_h_gr        0x7c,r2
        test_h_mem      0xbeefdebe,r2
        test_h_gr       0x7d,r13

        pass