Update upstream source from tag 'upstream/2.0.3pre'

Update to upstream version '2.0.3pre'
with Debian dir 6683980bf6b5c02f6847fd56765833301f75f4f3

1 files changed, 78 insertions, 0 deletions

diff --git a/includes/pci_util.h b/includes/pci_util.h
new file mode 100644
index 00000000..f2d1d605
--- /dev/null
+++ b/includes/pci_util.h
@@ -0,0 +1,78 @@
+/*
+ *    HardInfo - Displays System Information
+ *    Copyright (C) 2003-2017 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
+ */
+
+#ifndef __PCI_UTIL_H__
+#define __PCI_UTIL_H__
+
+#include <stdint.h>
+
+#define SYSFS_PCI_ROOT "/sys/bus/pci/devices"
+
+char *pci_address_str(uint32_t dom, uint32_t bus, uint32_t  dev, uint32_t func);
+
+typedef struct pcid {
+    uint32_t domain;
+    uint32_t bus;
+    uint32_t device;
+    uint32_t function;
+    uint32_t class;
+    uint32_t vendor_id;
+    uint32_t device_id;
+    uint32_t sub_vendor_id;
+    uint32_t sub_device_id;
+    uint32_t revision;
+    char *slot_str;
+    char *class_str;
+    char *vendor_id_str;
+    char *device_id_str;
+    char *sub_vendor_id_str;
+    char *sub_device_id_str;
+
+    char *driver; /* Kernel driver in use */
+    char *driver_list; /* Kernel modules */
+
+    float pcie_speed_max;   /* GT/s */
+    float pcie_speed_curr;  /* GT/s */
+    uint32_t pcie_width_max;
+    uint32_t pcie_width_curr;
+
+    /* ... */
+
+} pcid;
+
+pcid *pci_get_device(uint32_t dom, uint32_t bus, uint32_t dev, uint32_t func);
+pcid *pci_get_device_str(const char *addy);
+#define pcid_new() g_new0(pcid, 1)
+gint pcid_cmp_by_addy(gconstpointer a, gconstpointer b);
+void pcid_free(pcid *);
+
+typedef GSList* pcid_list;
+/* examples:
+ * to get all pci devices:
+ *    pcid_list list = pci_get_device_list(0, 0);
+ * to get all display controllers:
+ *    pcid_list list = pci_get_device_list(0x300, 0x3ff);
+ */
+pcid_list pci_get_device_list(uint32_t class_min, uint32_t class_max);
+#define pcid_list_count(l) g_slist_length(l);
+#define pcid_list_free(l) g_slist_free_full(l, (GDestroyNotify)pcid_free)
+
+const gchar *find_pci_ids_file();
+char *pci_lookup_ids_vendor_str(uint32_t id);
+
+#endif