vu_int
vu_int sc_pagereg;
vu_int sc_intstat;
vu_int WTC; /* Word Transfer Count Register RW */
vu_int ACR; /* Address Count Register RW */
vu_int WTC; /* Word Transfer Count Register RW */
vu_int ACR; /* Address Count Register RW */
vu_int ACR;
vu_int dma_count;
vu_int fbwen; /* Frame buffer write enable 0x4090 */
vu_int opwen; /* overlay plane write enable 0x40b4 */
vu_int write_enable; /* write enable register 0x4090 */
vu_int hil_data;
vu_int hil_pad;
vu_int hil_cmd;