diff options
Diffstat (limited to 'modules/devices/pci.c')
| -rw-r--r-- | modules/devices/pci.c | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/modules/devices/pci.c b/modules/devices/pci.c new file mode 100644 index 00000000..859fa339 --- /dev/null +++ b/modules/devices/pci.c @@ -0,0 +1,200 @@ +/* + * HardInfo - Displays System Information + * Copyright (C) 2003-2006 L. A. F. Pereira <l@tia.mat.br> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 2 or later. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <string.h> + +#include "hardinfo.h" +#include "devices.h" +#include "pci_util.h" + +#define UNKIFNULL_AC(f) (f != NULL) ? f : _("(Unknown)"); + +static const struct { + const gchar *icon; + uint32_t class; +} class2icon[] = { + { .class = 0x0200, .icon = "network-interface.png" }, + { .class = 0x0c03, .icon = "usb.png" }, + { .class = 0x0403, .icon = "audio.png" }, + { .class = 0x0805, .icon = "usbfldisk.png" }, + { .class = 0x0d11, .icon = "bluetooth.png" }, + { .class = 0x0703, .icon = "modem.png" }, + { .class = 0x01, .icon = "hdd.png" }, + { .class = 0x02, .icon = "network.png" }, + { .class = 0x03, .icon = "monitor.png" }, + { .class = 0x05, .icon = "memory.png" }, + { .class = 0x07, .icon = "network-connections.png" }, + { .class = 0x09, .icon = "inputdevices.png" }, + { .class = 0x10, .icon = "cryptohash.png" }, +}; + +static const gchar *find_icon_for_class(uint32_t class) +{ + guint i; + + for (i = 0; i < G_N_ELEMENTS(class2icon); i++) { + if (class2icon[i].class <= 0xff) { + if ((class & 0xff00) == class2icon[i].class << 8) + return class2icon[i].icon; + } else if (class == class2icon[i].class) { + return class2icon[i].icon; + } + } + + return "devices.png"; +} + +static gchar *_pci_dev(const pcid *p, gchar *icons) { + gchar *str; + const gchar *class, *vendor, *svendor, *product, *sproduct, *lproduct; + gchar *name, *key; + + gboolean device_is_sdevice = (p->vendor_id == p->sub_vendor_id && p->device_id == p->sub_device_id); + + class = UNKIFNULL_AC(p->class_str); + vendor = UNKIFNULL_AC(p->vendor_id_str); + svendor = UNKIFNULL_AC(p->sub_vendor_id_str); + product = UNKIFNULL_AC(p->device_id_str); + sproduct = UNKIFNULL_AC(p->sub_device_id_str); + lproduct = p->device_id_str ? p->device_id_str : p->class_str; + lproduct = UNKIFNULL_AC(lproduct); + + gchar *ven_tag = vendor_match_tag(p->vendor_id_str, params.fmt_opts); + gchar *sven_tag = vendor_match_tag(p->sub_vendor_id_str, params.fmt_opts); + if (ven_tag) { + if (sven_tag && p->vendor_id != p->sub_vendor_id) { + name = g_strdup_printf("%s %s %s", sven_tag, ven_tag, lproduct); + } else { + name = g_strdup_printf("%s %s", ven_tag, lproduct); + } + } else { + name = g_strdup_printf("%s %s", vendor, lproduct); + } + g_free(ven_tag); + g_free(sven_tag); + + key = g_strdup_printf("PCI%04x:%02x:%02x.%01x", p->domain, p->bus, p->device, p->function); + + pci_list = h_strdup_cprintf("$%s$%04x:%02x:%02x.%01x=%s\n", pci_list, key, p->domain, p->bus, p->device, p->function, name); + icons = h_strdup_cprintf("Icon$%s$%04x:%02x:%02x.%01x=%s\n", icons, key, p->domain, p->bus, p->device, p->function, find_icon_for_class(p->class)); + + gchar *vendor_device_str; + if (device_is_sdevice) { + vendor_device_str = g_strdup_printf( + /* Vendor */ "$^$%s=[%04x] %s\n" + /* Device */ "%s=[%04x] %s\n", + _("Vendor"), p->vendor_id, vendor, + _("Device"), p->device_id, product); + } else { + vendor_device_str = g_strdup_printf( + /* Vendor */ "$^$%s=[%04x] %s\n" + /* Device */ "%s=[%04x] %s\n" + /* Sub-device vendor */ "$^$%s=[%04x] %s\n" + /* Sub-device */ "%s=[%04x] %s\n", + _("Vendor"), p->vendor_id, vendor, + _("Device"), p->device_id, product, + _("SVendor"), p->sub_vendor_id, svendor, + _("SDevice"), p->sub_device_id, sproduct); + } + + gchar *pcie_str; + if (p->pcie_width_curr) { + pcie_str = g_strdup_printf("[%s]\n" + /* Width */ "%s=x%u\n" + /* Width (max) */ "%s=x%u\n" + /* Speed */ "%s=%0.1f %s\n" + /* Speed (max) */ "%s=%0.1f %s\n", + _("PCI Express"), + _("Link Width"), p->pcie_width_curr, + _("Maximum Link Width"), p->pcie_width_max, + _("Link Speed"), p->pcie_speed_curr, _("GT/s"), + _("Maximum Link Speed"), p->pcie_speed_max, _("GT/s") ); + } else + pcie_str = strdup(""); + + str = g_strdup_printf("[%s]\n" + /* Class */ "%s=[%04x] %s\n" + "%s" + /* Revision */ "%s=%02x\n" + /* PCIE? */ "%s" + "[%s]\n" + /* Driver */ "%s=%s\n" + /* Modules */ "%s=%s\n" + "[%s]\n" + /* Domain */ "%s=%04x\n" + /* Bus */ "%s=%02x\n" + /* Device */ "%s=%02x\n" + /* Function */ "%s=%01x\n", + _("Device Information"), + _("Class"), p->class, class, + vendor_device_str, + _("Revision"), p->revision, + pcie_str, + _("Driver"), + _("In Use"), (p->driver) ? p->driver : _("(Unknown)"), + _("Kernel Modules"), (p->driver_list) ? p->driver_list : _("(Unknown)"), + _("Connection"), + _("Domain"), p->domain, + _("Bus"), p->bus, + _("Device"), p->device, + _("Function"), p->function + ); + + g_free(pcie_str); + + moreinfo_add_with_prefix("DEV", key, str); /* str now owned by morinfo */ + + g_free(vendor_device_str); + g_free(name); + g_free(key); + + return icons; +} + +void scan_pci_do(void) { + + if (pci_list) { + moreinfo_del_with_prefix("DEV:PCI"); + g_free(pci_list); + } + pci_list = g_strdup_printf("[%s]\n", _("PCI Devices")); + + gchar *pci_icons = g_strdup(""); + + pcid_list list = pci_get_device_list(0,0); + list = g_slist_sort(list, (GCompareFunc)pcid_cmp_by_addy); + GSList *l = list; + + int c = 0; + while(l) { + pcid *curr = (pcid*)l->data; + pci_icons = _pci_dev(curr, pci_icons); + c++; + l=l->next; + } + pcid_list_free(list); + + if (c) { + pci_list = g_strconcat(pci_list, "[$ShellParam$]\n", "ViewType=1\n", pci_icons, NULL); + } else { + /* NO PCI? */ + pci_list = g_strconcat(pci_list, _("No PCI devices found"), "=\n", NULL); + } + + g_free(pci_icons); +} |