| /src/sys/arch/x86/pci/ |
| pci_addr_fixup.c | 172 int error, useport, usemem, mapreg, type, reg_start, reg_end, width; local in function:pciaddr_resource_manage
195 for (mapreg = reg_start; mapreg < reg_end; mapreg += width) {
197 val = pci_conf_read(pc, tag, mapreg);
198 pci_conf_write(pc, tag, mapreg, ~0);
200 mask = pci_conf_read(pc, tag, mapreg);
201 pci_conf_write(pc, tag, mapreg, val);
234 error += (*func) (pc, tag, mapreg, ctx, type, &addr, size);
237 mapreg, type ? "port" : "mem "
[all...] |
| /src/sys/arch/prep/pci/ |
| gten.c | 325 u_int32_t mapreg, id, mask, mapsize; local in function:gten_cnattach
339 mapreg = pci_conf_read(pc, tag, 0x14);
340 if (PCI_MAPREG_TYPE(mapreg) != PCI_MAPREG_TYPE_MEM ||
341 PCI_MAPREG_MEM_TYPE(mapreg) != PCI_MAPREG_MEM_TYPE_32BIT)
347 pci_conf_write(pc, tag, 0x14, mapreg);
350 busaddr = PCI_MAPREG_MEM_ADDR(mapreg);
|
| /src/sys/dev/pci/ |
| pci_resource.c | 431 pcireg_t mapreg = mapreg_start; local in function:pci_resource_scan_bar
444 while (mapreg < mapreg_end) {
447 bar[0] = pci_conf_read(pc, tag, mapreg);
448 pci_conf_write(pc, tag, mapreg, 0xffffffff);
449 mask[0] = pci_conf_read(pc, tag, mapreg);
450 pci_conf_write(pc, tag, mapreg, bar[0]);
461 bar[1] = pci_conf_read(pc, tag, mapreg + 4);
462 pci_conf_write(pc, tag, mapreg + 4, 0xffffffff);
463 mask[1] = pci_conf_read(pc, tag, mapreg + 4);
464 pci_conf_write(pc, tag, mapreg + 4, bar[1])
[all...] |
| btvmei.c | 419 u_int32_t mapreg; local in function:b3_617_map_vme
437 mapreg = (am << MR_AMOD_SHIFT) | MR_FC_RRAM | swap;
442 write_mapmem(sc, i, mapreg | va);
444 printf("mapreg@%lx=%x\n", i, read_mapmem(sc, i));
|
| /src/sys/dev/cardbus/ |
| rbus_ppb.c | 465 rbus_do_phys_countspace(pci_chipset_tag_t pc, pcitag_t tag, int mapreg, void *ctx, int type, bus_addr_t *addr, bus_size_t size)
511 rbus_do_phys_allocate(pci_chipset_tag_t pc, pcitag_t tag, int mapreg, void *ctx, int type, bus_addr_t *addr, bus_size_t size)
562 device_xname(rct->csc->sc_dev), (unsigned int)size, mapreg);
565 pci_conf_write(pc, tag, mapreg, *addr);
576 pci_conf_write(pc, tag, mapreg, *addr);
588 if (pciaddr_ioaddr(pci_conf_read(pc, tag, mapreg)) != *addr) {
589 pci_conf_write(pc, tag, mapreg, 0); /* clear */
|
