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/* ----------------------------------------------------------------------- *
*
* 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"
/* Main Kernel menu */
void compute_kernel(struct s_my_menu *menu, struct s_hardware *hardware)
{
char buffer[SUBMENULEN + 1];
char infobar[STATLEN + 1];
char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
MAX_KERNEL_MODULES_PER_PCI_DEVICE];
struct pci_device *pci_device;
menu->menu = add_menu(" Kernel Modules ", -1);
menu->items_count = 0;
set_menu_pos(SUBMENU_Y, SUBMENU_X);
if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
add_item("The modules.pcimap file is missing",
"Missing modules.pcimap file", OPT_INACTIVE, NULL, 0);
add_item("Kernel modules can't be computed.",
"Missing modules.pcimap file", OPT_INACTIVE, NULL, 0);
add_item("Please put one in same dir as hdt",
"Missing modules.pcimap file", OPT_INACTIVE, NULL, 0);
add_item("", "", OPT_SEP, "", 0);
} else {
/*
* For every detected pci device, grab its kernel module to
* compute this submenu
*/
for_each_pci_func(pci_device, hardware->pci_domain) {
memset(kernel_modules, 0, sizeof kernel_modules);
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);
}
/* No need to add unknown kernel modules */
if (strlen(kernel_modules) > 0) {
snprintf(buffer, sizeof buffer, "%s (%s)",
kernel_modules,
pci_device->dev_info->class_name);
snprintf(infobar, sizeof infobar,
"%04x:%04x %s : %s\n",
pci_device->vendor,
pci_device->product,
pci_device->dev_info->vendor_name,
pci_device->dev_info->product_name);
add_item(buffer, infobar, OPT_INACTIVE, NULL,
0);
menu->items_count++;
}
}
}
printf("MENU: Kernel menu done (%d items)\n", menu->items_count);
}
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