dev/firewire/fwohci.c

120 #define OWRITE(sc, r, x) bus_space_write_4((sc)->bst, (sc)->bsh, (r), (x))
271 	OWRITE(sc, OHCI_PHYACCESS, fun);
289 	OWRITE(sc, OHCI_CSR_DATA, node);
290 	OWRITE(sc, OHCI_CSR_COMP, 0x3f);
291 	OWRITE(sc, OHCI_CSR_CONT, OHCI_BUS_MANAGER_ID);
312 	OWRITE(sc, FWOHCI_INTSTATCLR, OHCI_INT_REG_FAIL);
314 	OWRITE(sc, OHCI_PHYACCESS, fun);
372 			OWRITE(fc, reg->addr, reg->data);
428 	OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_LPS);
472 			OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_PHYEN);
473 			OWRITE(sc, OHCI_HCCCTLCLR, OHCI_HCC_PRPHY);
500 	OWRITE(sc, FWOHCI_INTMASKCLR, ~0);
503 	OWRITE(sc, OHCI_ARQCTLCLR, OHCI_CNTL_DMA_RUN);
504 	OWRITE(sc, OHCI_ARSCTLCLR, OHCI_CNTL_DMA_RUN);
505 	OWRITE(sc, OHCI_ATQCTLCLR, OHCI_CNTL_DMA_RUN);
506 	OWRITE(sc, OHCI_ATSCTLCLR, OHCI_CNTL_DMA_RUN);
508 	OWRITE(sc, OHCI_IR_MASKCLR, ~0);
510 		OWRITE(sc, OHCI_IRCTLCLR(i), OHCI_CNTL_DMA_RUN);
511 		OWRITE(sc, OHCI_ITCTLCLR(i), OHCI_CNTL_DMA_RUN);
515 	OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_RESET);
545 	OWRITE(sc, OHCI_BUS_OPT, reg2);
548 	OWRITE(sc, OHCI_CROMHDR, sc->fc.config_rom[0]);
549 	OWRITE(sc, OHCI_CROMPTR, sc->crom_dma.bus_addr);
550 	OWRITE(sc, OHCI_HCCCTLCLR, OHCI_HCC_BIGEND);
551 	OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_POSTWR);
552 	OWRITE(sc, OHCI_SID_BUF, sc->sid_dma.bus_addr);
553 	OWRITE(sc, OHCI_LNKCTL, OHCI_CNTL_SID);
556 	OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_LINKEN);
565 	OWRITE(sc, OHCI_ATQCTLCLR, OHCI_CNTL_DMA_RUN | OHCI_CNTL_DMA_DEAD);
566 	OWRITE(sc, OHCI_ATSCTLCLR, OHCI_CNTL_DMA_RUN | OHCI_CNTL_DMA_DEAD);
569 	OWRITE(sc, FWOHCI_RETRY,
594 	OWRITE(sc, FWOHCI_INTMASK, sc->intmask);
616 	OWRITE(sc, OHCI_IT_MASK, 0xffffffff);
617 	OWRITE(sc, OHCI_IR_MASK, 0xffffffff);
619 	OWRITE(sc, OHCI_IT_MASKCLR, 0xffffffff);
620 	OWRITE(sc, OHCI_IR_MASKCLR, 0xffffffff);
1023 		OWRITE(sc, OHCI_DMACTL(off), OHCI_CNTL_DMA_WAKE);
1028 		OWRITE(sc, OHCI_DMACMD(off), dbch->top->bus_addr | fsegment);
1029 		OWRITE(sc, OHCI_DMACTL(off), OHCI_CNTL_DMA_RUN);
1100 			OWRITE(sc, OHCI_DMACTLCLR(off), OHCI_CNTL_DMA_RUN);
1102 			OWRITE(sc, OHCI_HCCCTLCLR, OHCI_HCC_LINKEN);
1103 			OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_LPS | OHCI_HCC_LINKEN);
1104 			OWRITE(sc, OHCI_DMACTLCLR(off), OHCI_CNTL_DMA_RUN);
1299 	OWRITE(sc, OHCI_ITCTLCLR(dmach),
1301 	OWRITE(sc, OHCI_IT_MASKCLR, 1 << dmach);
1302 	OWRITE(sc, OHCI_IT_STATCLR, 1 << dmach);
1315 	OWRITE(sc, OHCI_IRCTLCLR(dmach), OHCI_CNTL_DMA_RUN);
1316 	OWRITE(sc, OHCI_IR_MASKCLR, 1 << dmach);
1317 	OWRITE(sc, OHCI_IR_STATCLR, 1 << dmach);
1462 		OWRITE(sc, OHCI_DMACMD(off), dbch->top->bus_addr | z);
1464 	OWRITE(sc, OHCI_DMACTL(off), OHCI_CNTL_DMA_RUN);
1569 	OWRITE(sc, OHCI_ITCTLCLR(dmach), OHCI_CNTL_DMA_RUN);
1571 	OWRITE(sc, OHCI_IT_MASKCLR, 1 << dmach);
1572 	OWRITE(sc, OHCI_IT_STATCLR, 1 << dmach);
1573 	OWRITE(sc, OHCI_IT_MASK, 1 << dmach);
1574 	OWRITE(sc, FWOHCI_INTMASK, OHCI_INT_DMA_IT);
1577 	OWRITE(sc, OHCI_ITCMD(dmach),
1593 		OWRITE(sc, OHCI_ITCTLCLR(dmach), 0xffff0000);
1599 		OWRITE(sc, OHCI_ITCTL(dmach),
1603 		OWRITE(sc, OHCI_ITCTL(dmach), OHCI_CNTL_DMA_RUN);
1614 		OWRITE(sc, OHCI_ITCTL(dmach), OHCI_CNTL_DMA_WAKE);
1638 		OWRITE(sc, OHCI_IRMATCH(dmach), tagbit[tag] | ich);
1697 		OWRITE(sc, OHCI_IRCTLCLR(dmach), OHCI_CNTL_DMA_RUN);
1703 	OWRITE(sc, OHCI_IR_MASKCLR, 1 << dmach);
1704 	OWRITE(sc, OHCI_IR_STATCLR, 1 << dmach);
1705 	OWRITE(sc, OHCI_IR_MASK, 1 << dmach);
1706 	OWRITE(sc, OHCI_IRCTLCLR(dmach), 0xf0000000);
1707 	OWRITE(sc, OHCI_IRCTL(dmach), OHCI_CNTL_ISOHDR);
1708 	OWRITE(sc, OHCI_IRCMD(dmach),
1711 	OWRITE(sc, OHCI_IRCTL(dmach), OHCI_CNTL_DMA_RUN);
1712 	OWRITE(sc, FWOHCI_INTMASK, OHCI_INT_DMA_IR);
1727 	OWRITE(sc, OHCI_ARQCTLCLR, OHCI_CNTL_DMA_RUN);
1728 	OWRITE(sc, OHCI_ARSCTLCLR, OHCI_CNTL_DMA_RUN);
1729 	OWRITE(sc, OHCI_ATQCTLCLR, OHCI_CNTL_DMA_RUN);
1730 	OWRITE(sc, OHCI_ATSCTLCLR, OHCI_CNTL_DMA_RUN);
1733 		OWRITE(sc, OHCI_IRCTLCLR(i), OHCI_CNTL_DMA_RUN);
1734 		OWRITE(sc, OHCI_ITCTLCLR(i), OHCI_CNTL_DMA_RUN);
1739 	OWRITE(sc, FWOHCI_INTMASKCLR,
1748 	OWRITE(sc, OHCI_HCCCTL, OHCI_HCC_RESET);
1827 		OWRITE(sc, FWOHCI_INTMASKCLR, OHCI_INT_PHY_BUS_R);
1830 		OWRITE(sc, FWOHCI_INTMASKCLR, OHCI_INT_CYC_LOST);
1831 		OWRITE(sc, OHCI_LNKCTLCLR, OHCI_CNTL_CYCSRC);
1833 		OWRITE(sc, OHCI_ATQCTLCLR, OHCI_CNTL_DMA_RUN);
1835 		OWRITE(sc, OHCI_ATSCTLCLR, OHCI_CNTL_DMA_RUN);
1843 		OWRITE(sc, FWOHCI_INTSTATCLR, OHCI_INT_PHY_BUS_R);
1844 		OWRITE(sc, FWOHCI_INTMASK, OHCI_INT_PHY_BUS_R);
1847 		OWRITE(sc, OHCI_AREQHI, 1 << 31);
1850 			OWRITE(sc, OHCI_PREQHI, 0x7fffffff);
1851 			OWRITE(sc, OHCI_PREQLO, 0xffffffff);
1862 			OWRITE(sc, OHCI_PREQUPPER, prequpper & 0xffffffff);
1865 		OWRITE(sc, OHCI_ATRETRY, 1<<(13 + 16) | 0xfff);
1885 		OWRITE(sc, FWOHCI_INTMASK, OHCI_INT_CYC_LOST);
1888 			OWRITE(sc, OHCI_LNKCTL,
1892 			OWRITE(sc, OHCI_LNKCTLCLR, OHCI_CNTL_CYCMTR);
1893 			OWRITE(sc, OHCI_LNKCTL, OHCI_CNTL_CYCTIMER);
1957 			OWRITE(sc, OHCI_LNKCTLCLR, OHCI_CNTL_CYCTIMER);
1959 			OWRITE(sc, FWOHCI_INTMASKCLR, OHCI_INT_CYC_LOST);
1988 	OWRITE(sc, OHCI_CROMHDR, ntohl(sc->fc.config_rom[0]));
1989 	OWRITE(sc, OHCI_BUS_OPT, ntohl(sc->fc.config_rom[2]));
2065 		OWRITE(sc, FWOHCI_INTSTATCLR, stat & ~OHCI_INT_PHY_BUS_R);
2074 		OWRITE(sc, OHCI_IR_STATCLR, irstat);
2079 		OWRITE(sc, OHCI_IT_STATCLR, itstat);
2117 		OWRITE(sc, FWOHCI_INTMASK, OHCI_INT_EN);
2120 		OWRITE(sc, FWOHCI_INTMASKCLR, OHCI_INT_EN);
2457 	OWRITE(sc, OHCI_CROMHDR, ntohl(sc->fc.config_rom[0]));
2458 	OWRITE(sc, OHCI_BUS_OPT, ntohl(sc->fc.config_rom[2]));
2717 		OWRITE(sc, OHCI_DMACTL(off), OHCI_CNTL_DMA_WAKE);
2965 	OWRITE(sc, OHCI_DMACTL(off), OHCI_CNTL_DMA_WAKE);