AICA_DMABUF_RIGHT
AICA_DMABUF_RIGHT + sc->sc_nextfill,
aica_ch2p8write(sc, AICA_DMABUF_RIGHT + sc->sc_nextfill,
memset((void *)AICA_DMABUF_RIGHT, 0, AICA_DMABUF_SIZE);
memset((void *)AICA_DMABUF_RIGHT, 0, AICA_DMABUF_SIZE);
AICA_DMABUF_RIGHT & 0xffff);
(AICA_DMABUF_RIGHT >> 16);
memset((void *)(AICA_DMABUF_RIGHT + blksize), 0,
memset((void *)AICA_DMABUF_RIGHT, 0, blksize);