stda
stda(MXCC_CTRLREG, ASI_CONTROL,
stda(tagaddr | (i << 26),
stda(stream_data_addr+0, ASI_CONTROL, 0);
stda(stream_data_addr+8, ASI_CONTROL, 0);
stda(stream_data_addr+16, ASI_CONTROL, 0);
stda(stream_data_addr+24, ASI_CONTROL, 0);
stda(MXCC_STREAM_DST, ASI_CONTROL, v | offset);
stda(MXCC_STREAM_SRC, ASI_CONTROL, v1 | offset);
stda(MXCC_STREAM_DST, ASI_CONTROL, v2 | offset);