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Diffstat (limited to 'contrib/syslinux-4.02/com32/hdt/hdt-menu-pci.c')
-rw-r--r--contrib/syslinux-4.02/com32/hdt/hdt-menu-pci.c203
1 files changed, 203 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/hdt/hdt-menu-pci.c b/contrib/syslinux-4.02/com32/hdt/hdt-menu-pci.c
new file mode 100644
index 0000000..734b744
--- /dev/null
+++ b/contrib/syslinux-4.02/com32/hdt/hdt-menu-pci.c
@@ -0,0 +1,203 @@
+/* ----------------------------------------------------------------------- *
+ *
+ * Copyright 2009 Erwan Velu - All Rights Reserved
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall
+ * be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * -----------------------------------------------------------------------
+ */
+
+#include "hdt-menu.h"
+
+/* Dynamic submenu for pci devices */
+static void compute_pci_device(struct s_my_menu *menu,
+ struct pci_device *pci_device,
+ int pci_bus, int pci_slot, int pci_func,
+ struct s_hardware *hardware)
+{
+ char buffer[56];
+ char statbuffer[STATLEN];
+ char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
+ MAX_KERNEL_MODULES_PER_PCI_DEVICE];
+
+ menu->menu = add_menu(" Details ", -1);
+ menu->items_count = 0;
+ set_menu_pos(5, 17);
+
+ snprintf(buffer, sizeof buffer, "Vendor : %s",
+ pci_device->dev_info->vendor_name);
+ snprintf(statbuffer, sizeof statbuffer, "Vendor Name: %s",
+ pci_device->dev_info->vendor_name);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ snprintf(buffer, sizeof buffer, "Product : %s",
+ pci_device->dev_info->product_name);
+ snprintf(statbuffer, sizeof statbuffer, "Product Name %s",
+ pci_device->dev_info->product_name);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ snprintf(buffer, sizeof buffer, "Class : %s",
+ pci_device->dev_info->class_name);
+ snprintf(statbuffer, sizeof statbuffer, "Class Name: %s",
+ pci_device->dev_info->class_name);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ snprintf(buffer, sizeof buffer, "Location: %02x:%02x.%01x", pci_bus,
+ pci_slot, pci_func);
+ snprintf(statbuffer, sizeof statbuffer,
+ "Location on the PCI Bus: %02x:%02x.%01x", pci_bus, pci_slot,
+ pci_func);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ snprintf(buffer, sizeof buffer, "PCI ID : %04x:%04x[%04x:%04x]",
+ pci_device->vendor, pci_device->product,
+ pci_device->sub_vendor, pci_device->sub_product);
+ snprintf(statbuffer, sizeof statbuffer,
+ "vendor:product[sub_vendor:sub_product] : %04x:%04x[%04x:%04x]",
+ pci_device->vendor, pci_device->product,
+ pci_device->sub_vendor, pci_device->sub_product);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ if ((pci_device->dev_info->irq > 0) && (pci_device->dev_info->irq < 255)) {
+ snprintf(buffer, sizeof buffer, "IRQ : %d",
+ pci_device->dev_info->irq);
+ snprintf(statbuffer, sizeof statbuffer, "IRQ : %d",
+ pci_device->dev_info->irq);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+ }
+
+ snprintf(buffer, sizeof buffer, "Latency : %d",
+ pci_device->dev_info->latency);
+ snprintf(statbuffer, sizeof statbuffer, "Latency : %d",
+ pci_device->dev_info->latency);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ memset(kernel_modules, 0, sizeof(kernel_modules));
+
+ if (pci_device->dev_info->linux_kernel_module_count > 1) {
+ for (int i = 0;
+ i < pci_device->dev_info->linux_kernel_module_count; i++) {
+ if (i > 0) {
+ strncat(kernel_modules, " | ", 3);
+ }
+ strncat(kernel_modules,
+ pci_device->dev_info->linux_kernel_module[i],
+ LINUX_KERNEL_MODULE_SIZE - 1);
+ }
+ snprintf(buffer, sizeof buffer, "Modules : %s", kernel_modules);
+ snprintf(statbuffer, sizeof statbuffer, "Kernel Modules: %s",
+ kernel_modules);
+ } else {
+ snprintf(buffer, sizeof buffer, "Module : %s",
+ pci_device->dev_info->linux_kernel_module[0]);
+ snprintf(statbuffer, sizeof statbuffer, "Kernel Module: %s",
+ pci_device->dev_info->linux_kernel_module[0]);
+ }
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ if (hardware->is_pxe_valid == true) {
+ if ((hardware->pxe.pci_device != NULL)
+ && (hardware->pxe.pci_device == pci_device)) {
+
+ snprintf(buffer, sizeof buffer, "MAC Addr: %s",
+ hardware->pxe.mac_addr);
+ snprintf(statbuffer, sizeof statbuffer, "MAC Address : %s",
+ hardware->pxe.mac_addr);
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+
+ snprintf(buffer, sizeof buffer, "PXE : %s",
+ "Current Boot device");
+ snprintf(statbuffer, sizeof statbuffer, "PXE : %s",
+ "Current Boot device");
+ add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
+ menu->items_count++;
+ }
+ }
+}
+
+/* Main PCI menu */
+int compute_PCI(struct s_hdt_menu *hdt_menu, struct s_hardware *hardware)
+{
+ int i = 0;
+ char menuname[255][MENULEN + 1];
+ char infobar[255][STATLEN + 1];
+ struct pci_device *pci_device;
+ char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
+ MAX_KERNEL_MODULES_PER_PCI_DEVICE];
+
+ /* For every detected pci device, compute its submenu */
+ for_each_pci_func(pci_device, hardware->pci_domain) {
+ memset(kernel_modules, 0, sizeof kernel_modules);
+ for (int kmod = 0;
+ kmod < pci_device->dev_info->linux_kernel_module_count; kmod++) {
+ if (kmod > 0) {
+ strncat(kernel_modules, " | ", 3);
+ }
+ strncat(kernel_modules,
+ pci_device->dev_info->linux_kernel_module[kmod],
+ LINUX_KERNEL_MODULE_SIZE - 1);
+ }
+ if (pci_device->dev_info->linux_kernel_module_count == 0)
+ strlcpy(kernel_modules, "unknown", 7);
+
+ compute_pci_device(&(hdt_menu->pci_sub_menu[i]), pci_device,
+ __pci_bus, __pci_slot, __pci_func, hardware);
+ snprintf(menuname[i], 59, "%s|%s",
+ pci_device->dev_info->vendor_name,
+ pci_device->dev_info->product_name);
+ snprintf(infobar[i], STATLEN,
+ "%02x:%02x.%01x # %s # ID:%04x:%04x[%04x:%04x] # Kmod:%s",
+ __pci_bus, __pci_slot, __pci_func,
+ pci_device->dev_info->class_name, pci_device->vendor,
+ pci_device->product, pci_device->sub_vendor,
+ pci_device->sub_product, kernel_modules);
+ i++;
+ }
+
+ hdt_menu->pci_menu.menu = add_menu(" PCI Devices ", -1);
+ hdt_menu->pci_menu.items_count = 0;
+ if (hardware->pci_ids_return_code == -ENOPCIIDS) {
+ add_item("The pci.ids file is missing", "Missing pci.ids file",
+ OPT_INACTIVE, NULL, 0);
+ add_item("PCI Device names can't be computed.",
+ "Missing pci.ids file", OPT_INACTIVE, NULL, 0);
+ add_item("Please put one in same dir as hdt",
+ "Missing pci.ids file", OPT_INACTIVE, NULL, 0);
+ add_item("", "", OPT_SEP, "", 0);
+ }
+ for (int j = 0; j < i; j++) {
+ add_item(menuname[j], infobar[j], OPT_SUBMENU, NULL,
+ hdt_menu->pci_sub_menu[j].menu);
+ hdt_menu->pci_menu.items_count++;
+ }
+ printf("MENU: PCI menu done (%d items)\n", hdt_menu->pci_menu.items_count);
+ return 0;
+}
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