Lines Matching refs:z_writeb
178 z_writeb(z_readb(ioaddr + NE_RESET), ioaddr + NE_RESET);
186 z_writeb(0xff, ioaddr + NE_EN0_ISR); /* Ack all intr. */
213 z_writeb(program_seq[i].value, ioaddr + program_seq[i].offset);
222 z_writeb(0x49, ioaddr + NE_EN0_DCFG);
290 z_writeb(z_readb(NE_BASE + NE_RESET), NE_BASE + NE_RESET);
302 z_writeb(ENISR_RESET, NE_BASE + NE_EN0_ISR); /* Ack intr. */
325 z_writeb(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base+ NE_CMD);
326 z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);
327 z_writeb(sizeof(struct e8390_pkt_hdr), nic_base + NE_EN0_RCNTLO);
328 z_writeb(0, nic_base + NE_EN0_RCNTHI);
329 z_writeb(0, nic_base + NE_EN0_RSARLO); /* On page boundary */
330 z_writeb(ring_page, nic_base + NE_EN0_RSARHI);
331 z_writeb(E8390_RREAD+E8390_START, nic_base + NE_CMD);
337 z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR); /* Ack intr. */
347 the packet out through the "remote DMA" dataport using z_writeb. */
365 z_writeb(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base+ NE_CMD);
366 z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);
367 z_writeb(count & 0xff, nic_base + NE_EN0_RCNTLO);
368 z_writeb(count >> 8, nic_base + NE_EN0_RCNTHI);
369 z_writeb(ring_offset & 0xff, nic_base + NE_EN0_RSARLO);
370 z_writeb(ring_offset >> 8, nic_base + NE_EN0_RSARHI);
371 z_writeb(E8390_RREAD+E8390_START, nic_base + NE_CMD);
378 z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR); /* Ack intr. */
406 z_writeb(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base + NE_CMD);
408 z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);
411 z_writeb(count & 0xff, nic_base + NE_EN0_RCNTLO);
412 z_writeb(count >> 8, nic_base + NE_EN0_RCNTHI);
413 z_writeb(0x00, nic_base + NE_EN0_RSARLO);
414 z_writeb(start_page, nic_base + NE_EN0_RSARHI);
416 z_writeb(E8390_RWRITE+E8390_START, nic_base + NE_CMD);
432 z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR); /* Ack intr. */