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123 lines
3.7 KiB
C
123 lines
3.7 KiB
C
/***************************************************************************
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*
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* devinfo_pci.c : PCI devices
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*
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* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
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* Use is subject to license terms.
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*
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* Licensed under the Academic Free License version 2.1
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*
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**************************************************************************/
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#pragma ident "@(#)devinfo_pci.c 1.2 06/10/13 SMI"
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <stdio.h>
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#include <string.h>
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#include <libdevinfo.h>
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#include "../osspec.h"
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#include "../logger.h"
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#include "../hald.h"
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#include "../hald_dbus.h"
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#include "../device_info.h"
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#include "../util.h"
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#include "../ids.h"
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#include "devinfo_pci.h"
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HalDevice *devinfo_pci_add (HalDevice *parent, di_node_t node, char *devfs_path, char *device_type);
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DevinfoDevHandler devinfo_pci_handler = {
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devinfo_pci_add,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL
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};
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HalDevice *devinfo_pci_add (HalDevice *parent, di_node_t node, char *devfs_path, char *device_type)
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{
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HalDevice *d;
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char *s;
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int *i;
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int vid, pid, svid, spid;
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if ((device_type == NULL) ||
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((strcmp (device_type, "pci") != 0) &&
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(strcmp (device_type, "pci-ide") != 0))) {
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if (parent == NULL) {
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return (NULL);
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} else {
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s = (char *)hal_device_property_get_string (parent, "info.subsystem");
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if ((s == NULL) || (strcmp (s, "pci") != 0)) {
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return (NULL);
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}
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}
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}
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d = hal_device_new ();
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devinfo_set_default_properties (d, parent, node, devfs_path);
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hal_device_property_set_string (d, "info.subsystem", "pci");
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vid = pid = svid = spid = 0;
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if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "vendor-id", &i) > 0) {
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vid = i[0];
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}
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if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "device-id", &i) > 0) {
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pid = i[0];
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}
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if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "subsystem-vendor-id", &i) > 0) {
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svid = i[0];
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}
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if (di_prop_lookup_ints (DDI_DEV_T_ANY, node, "subsystem-id", &i) > 0) {
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spid = i[0];
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}
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hal_device_property_set_int (d, "pci.vendor_id", vid);
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hal_device_property_set_int (d, "pci.product_id", pid);
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hal_device_property_set_int (d, "pci.subsys_vendor_id", svid);
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hal_device_property_set_int (d, "pci.subsys_product_id", spid);
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{
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char *vendor_name;
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char *product_name;
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char *subsys_vendor_name;
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char *subsys_product_name;
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ids_find_pci (hal_device_property_get_int (d, "pci.vendor_id"),
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hal_device_property_get_int (d, "pci.product_id"),
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hal_device_property_get_int (d, "pci.subsys_vendor_id"),
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hal_device_property_get_int (d, "pci.subsys_product_id"),
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&vendor_name, &product_name, &subsys_vendor_name,
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&subsys_product_name);
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if (vendor_name != NULL) {
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hal_device_property_set_string (d, "pci.vendor", vendor_name);
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hal_device_property_set_string (d, "info.vendor", vendor_name);
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}
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if (product_name != NULL) {
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hal_device_property_set_string (d, "pci.product", product_name);
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hal_device_property_set_string (d, "info.product", product_name);
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}
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if (subsys_vendor_name != NULL) {
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hal_device_property_set_string (d, "pci.subsys_vendor",
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subsys_vendor_name);
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}
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if (subsys_product_name != NULL) {
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hal_device_property_set_string (d, "pci.subsys_product", subsys_product_name);
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}
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}
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devinfo_add_enqueue (d, devfs_path, &devinfo_pci_handler);
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return (d);
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}
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