1358 static void vortex_wtdma_setfirstbuffer(vortex_t * vortex, int wtdma)  in vortex_wtdma_setfirstbuffer()  argument
1361 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_setfirstbuffer()
1363 	hwwrite(vortex->mmio, VORTEX_WTDMA_CTRL + (wtdma << 2), dma->dma_ctrl);  in vortex_wtdma_setfirstbuffer()
1366 static void vortex_wtdma_setstartbuffer(vortex_t * vortex, int wtdma, int sb)  in vortex_wtdma_setstartbuffer()  argument
1368 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_setstartbuffer()
1370 	hwwrite(vortex->mmio, VORTEX_WTDMA_START + (wtdma << 2),  in vortex_wtdma_setstartbuffer()
1371 		sb << ((0xf - (wtdma & 0xf)) * 2));  in vortex_wtdma_setstartbuffer()
1376 vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,  in vortex_wtdma_setbuffers()  argument
1379 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_setbuffers()
1391 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0xc,  in vortex_wtdma_setbuffers()
1397 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4)  + 0x8,  in vortex_wtdma_setbuffers()
1402 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0x4,  in vortex_wtdma_setbuffers()
1407 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4),  in vortex_wtdma_setbuffers()
1411 	hwwrite(vortex->mmio, VORTEX_WTDMA_BUFCFG0 + (wtdma << 3), dma->cfg0);  in vortex_wtdma_setbuffers()
1412 	hwwrite(vortex->mmio, VORTEX_WTDMA_BUFCFG1 + (wtdma << 3), dma->cfg1);  in vortex_wtdma_setbuffers()
1414 	vortex_wtdma_setfirstbuffer(vortex, wtdma);  in vortex_wtdma_setbuffers()
1415 	vortex_wtdma_setstartbuffer(vortex, wtdma, 0);  in vortex_wtdma_setbuffers()
1419 vortex_wtdma_setmode(vortex_t * vortex, int wtdma, int ie, int fmt, int d,  in vortex_wtdma_setmode()  argument
1422 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_setmode()
1438 	hwwrite(vortex->mmio, VORTEX_WTDMA_CTRL + (wtdma << 2), dma->dma_ctrl);  in vortex_wtdma_setmode()
1441 static int vortex_wtdma_bufshift(vortex_t * vortex, int wtdma)  in vortex_wtdma_bufshift()  argument
1443 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_bufshift()
1447 	    (hwread(vortex->mmio, VORTEX_WTDMA_STAT + (wtdma << 2))  in vortex_wtdma_bufshift()
1472 				(((wtdma << 2) + pp) << 2),  in vortex_wtdma_bufshift()
1477 			       (((wtdma << 2) + pp) << 2));  in vortex_wtdma_bufshift()
1494 vortex_wtdma_getposition(vortex_t * vortex, int wtdma, int *subbuf, int *pos)
1497 	temp = hwread(vortex->mmio, VORTEX_WTDMA_STAT + (wtdma << 2));
1502 static int vortex_wtdma_getcursubuffer(vortex_t * vortex, int wtdma)
1504 	return ((hwread(vortex->mmio, VORTEX_WTDMA_STAT + (wtdma << 2)) >>
1508 static inline int vortex_wtdma_getlinearpos(vortex_t * vortex, int wtdma)  in vortex_wtdma_getlinearpos()  argument
1510 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_getlinearpos()
1513 	temp = hwread(vortex->mmio, VORTEX_WTDMA_STAT + (wtdma << 2));  in vortex_wtdma_getlinearpos()
1518 static void vortex_wtdma_startfifo(vortex_t * vortex, int wtdma)  in vortex_wtdma_startfifo()  argument
1520 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_startfifo()
1525 		vortex_fifo_setwtvalid(vortex, wtdma,  in vortex_wtdma_startfifo()
1530 		hwwrite(vortex->mmio, VORTEX_WTDMA_CTRL + (wtdma << 2),  in vortex_wtdma_startfifo()
1532 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_startfifo()
1537 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_startfifo()
1545 static void vortex_wtdma_resumefifo(vortex_t * vortex, int wtdma)  in vortex_wtdma_resumefifo()  argument
1547 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_resumefifo()
1552 		hwwrite(vortex->mmio, VORTEX_WTDMA_CTRL + (wtdma << 2),  in vortex_wtdma_resumefifo()
1554 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_resumefifo()
1559 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_resumefifo()
1567 static void vortex_wtdma_pausefifo(vortex_t * vortex, int wtdma)  in vortex_wtdma_pausefifo()  argument
1569 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_pausefifo()
1574 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_pausefifo()
1578 		hwwrite(vortex->mmio, VORTEX_WTDMA_CTRL + (wtdma << 2),  in vortex_wtdma_pausefifo()
1580 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_pausefifo()
1587 static void vortex_wtdma_stopfifo(vortex_t * vortex, int wtdma)  in vortex_wtdma_stopfifo()  argument
1589 	stream_t *dma = &vortex->dma_wt[wtdma];  in vortex_wtdma_stopfifo()
1593 		vortex_fifo_setwtctrl(vortex, wtdma, dma->dma_unknown,  in vortex_wtdma_stopfifo()