Defines starting with `d' in src/od-amiga

• d_cmd src/od-amiga/ami-win.c:2079
• ddfstop src/od-amiga/amiga-kludges.h:76
• ddfstrt src/od-amiga/amiga-kludges.h:77
• d_dst src/od-amiga/ami-win.c:2078
• DEFAULT_SOUND_BITS src/od-amiga/sound.h:176
• DEFAULT_SOUND_FREQ src/od-amiga/sound.h:177
• DEFAULT_SOUND_MAXB src/od-amiga/sound.h:174
• DEFAULT_SOUND_MINB src/od-amiga/sound.h:175
• diwstop src/od-amiga/amiga-kludges.h:78
• diwstrt src/od-amiga/amiga-kludges.h:79
• dmacon src/od-amiga/amiga-kludges.h:22
• dmaconr src/od-amiga/amiga-kludges.h:81
• dskbytr src/od-amiga/amiga-kludges.h:82
• dskdat src/od-amiga/amiga-kludges.h:83
• dskdatr src/od-amiga/amiga-kludges.h:84
• dsklen src/od-amiga/amiga-kludges.h:85
• dskpt src/od-amiga/amiga-kludges.h:86