Lines Matching refs:err
247 int err;
265 err = device_open (master_device, mode, "mem", &devmem);
267 if (err)
268 return err;
274 err = device_map (devmem, prot, mem_offset, mem_size, &pager, 0);
277 if (err)
278 return err;
280 err = vm_map (mach_task_self (), (vm_address_t *)dest, mem_size,
287 if (err)
288 return err;
290 return err;
522 int err;
527 err = pci_device_cfg_read_u8 (&tmpdev, &hdr, PCI_HDRTYPE);
529 if (err)
530 return err;
533 return err;
545 int err;
546 if ( (err = pci_system_x86_map_dev_mem(&bios, d->rom_base, dev->rom_size, 0)) )
547 return err;
607 error_t err;
614 err = pci_device_cfg_read_u32 (dev, &addr, offset);
615 if (err)
616 return err;
620 err = pci_device_cfg_write_u32 (dev, reg, offset);
621 if (err)
622 return err;
623 err = pci_device_cfg_read_u32 (dev, &testval, offset);
624 if (err)
625 return err;
626 err = pci_device_cfg_write_u32 (dev, addr, offset);
627 if (err)
628 return err;
645 err = pci_device_cfg_read_u32 (dev, &addr, offset + 4);
646 if (err)
647 return err;
655 err = pci_device_cfg_read_u32 (dev, ®, PCI_COMMAND);
656 if (err)
657 return err;
663 err = pci_device_cfg_write_u32 (dev, reg, PCI_COMMAND);
664 if (err)
665 return err;
671 err = pci_device_cfg_read_u32 (dev, ®, PCI_COMMAND);
672 if (err)
673 return err;
679 err = pci_device_cfg_write_u32 (dev, reg, PCI_COMMAND);
680 if (err)
681 return err;
695 error_t err;
703 err = pci_device_cfg_read_u8 (dev, ®_8, PCI_HDRTYPE);
704 if (err)
705 return err;
721 err = pci_device_cfg_read_u32 (dev, ®, xrombar_addr);
722 if (err)
723 return err;
727 err = pci_device_cfg_write_u32 (dev, reg, xrombar_addr);
728 if (err)
729 return err;
730 err = pci_device_cfg_read_u32 (dev, ®, xrombar_addr);
731 if (err)
732 return err;
742 err = pci_device_cfg_write_u32 (dev, reg_back, xrombar_addr);
743 if (err)
744 return err;
747 err = pci_device_cfg_read_u32 (dev, ®, PCI_COMMAND);
748 if (err)
749 err;
755 err = pci_device_cfg_write_u32 (dev, reg, PCI_COMMAND);
756 if (err)
757 return err;
770 error_t err;
775 err = pci_device_cfg_read_u8 (dev, &hdrtype, PCI_HDRTYPE);
776 if (err)
777 return err;
781 err = pci_device_x86_region_probe (dev, i);
782 if (err)
783 return err;
800 error_t err;
812 err = pci_nfuncs (&scratchdev, &nfuncs);
813 if (err)
814 return err;
819 err = pci_device_cfg_read_u32 (&scratchdev, ®, PCI_VENDOR_ID);
820 if (err)
821 return err;
826 err = pci_device_cfg_read_u32 (&scratchdev, ®, PCI_CLASS);
827 if (err)
828 return err;
830 err = pci_device_cfg_read_u8 (&scratchdev, &hdrtype, PCI_HDRTYPE);
831 if (err)
832 return err;
861 err = pci_device_cfg_read_u8 (&scratchdev, &secbus, PCI_SECONDARY_BUS);
862 if (err)
863 return err;
865 err = pci_system_x86_scan_bus (secbus);
866 if (err)
867 return err;
920 int err;
921 if ( (err = pci_system_x86_map_dev_mem(&map->memory, map->base, map->size,
923 return err;
932 int err;
933 err = pci_device_generic_unmap_range(dev, map);
936 return err;
945 int err;
953 err = pci_system_x86_conf1_read(dev->bus, dev->dev, dev->func, offset, data, toread);
954 if (err)
955 return err;
969 int err;
977 err = pci_system_x86_conf2_read(dev->bus, dev->dev, dev->func, offset, data, toread);
978 if (err)
979 return err;
993 int err;
1003 err = pci_system_x86_conf1_write(dev->bus, dev->dev, dev->func, offset, data, towrite);
1004 if (err)
1005 return err;
1019 int err;
1029 err = pci_system_x86_conf2_write(dev->bus, dev->dev, dev->func, offset, data, towrite);
1030 if (err)
1031 return err;
1112 int err;
1117 err = pci_device_x86_map_range(dev, &map);
1120 return err;
1199 error_t err;
1202 err = x86_enable_io ();
1203 if (err)
1204 return err;
1228 err = pci_system_x86_scan_bus (0);
1229 if (err)
1238 return err;
Indexes created Thu Jul 02 00:25:40 UTC 2026