diff options
Diffstat (limited to 'contrib/syslinux/latest/com32/modules/pcitest.c')
| -rw-r--r-- | contrib/syslinux/latest/com32/modules/pcitest.c | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/contrib/syslinux/latest/com32/modules/pcitest.c b/contrib/syslinux/latest/com32/modules/pcitest.c deleted file mode 100644 index 672023a..0000000 --- a/contrib/syslinux/latest/com32/modules/pcitest.c +++ /dev/null @@ -1,158 +0,0 @@ -/* ----------------------------------------------------------------------- * - * - * Copyright 2006 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. - * - * ----------------------------------------------------------------------- -*/ - -/* - * pcitest.c - * - */ - -#include <inttypes.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <console.h> -#include <com32.h> -#include <sys/pci.h> -#include <stdbool.h> - -#ifdef DEBUG -# define dprintf printf -#else -# define dprintf(...) ((void)0) -#endif - -char display_line = 0; -#define moreprintf(...) \ - do { \ - display_line++; \ - if (display_line == 24) { \ - char tempbuf[10]; \ - display_line=0; \ - printf("Press Enter to continue\n"); \ - fgets(tempbuf, sizeof tempbuf, stdin); \ - } \ - printf ( __VA_ARGS__); \ - } while (0); - -void display_pci_devices(struct pci_domain *pci_domain) -{ - struct pci_device *pci_device; - char kernel_modules[LINUX_KERNEL_MODULE_SIZE * - MAX_KERNEL_MODULES_PER_PCI_DEVICE]; - - for_each_pci_func(pci_device, pci_domain) { - - memset(kernel_modules, 0, sizeof kernel_modules); - -/* printf("PCI: found %d kernel modules for %04x:%04x[%04x:%04x]\n", - pci_device->dev_info->linux_kernel_module_count, - pci_device->vendor, pci_device->product, - pci_device->sub_vendor, pci_device->sub_product); -*/ - 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); - } - - moreprintf("%04x:%04x[%04x:%04x]: %s\n", - pci_device->vendor, pci_device->product, - pci_device->sub_vendor, pci_device->sub_product, - pci_device->dev_info->class_name); - - moreprintf(" Vendor Name : %s\n", - pci_device->dev_info->vendor_name); - moreprintf(" Product Name : %s\n", - pci_device->dev_info->product_name); - moreprintf(" PCI bus position : %02x:%02x.%01x\n", __pci_bus, - __pci_slot, __pci_func); - moreprintf(" Kernel modules : %s\n\n", kernel_modules); - } -} - -int main(int argc, char *argv[]) -{ - struct pci_domain *pci_domain; - int return_code = 0; - int nb_pci_devices = 0; - - (void)argc; - (void)argv; - - openconsole(&dev_stdcon_r, &dev_stdcon_w); - - /* Scanning to detect pci buses and devices */ - printf("PCI: Scanning PCI BUS\n"); - pci_domain = pci_scan(); - if (!pci_domain) { - printf("PCI: no devices found!\n"); - return 1; - } - - struct pci_device *pci_device; - for_each_pci_func(pci_device, pci_domain) { - nb_pci_devices++; - } - - printf("PCI: %d PCI devices found\n", nb_pci_devices); - - printf("PCI: Looking for device name\n"); - /* Assigning product & vendor name for each device */ - return_code = get_name_from_pci_ids(pci_domain, "pci.ids"); - if (return_code == -ENOPCIIDS) { - printf("PCI: ERROR !\n"); - printf("PCI: Unable to open pci.ids file in current directory.\n"); - printf("PCI: PCI Device names can't be computed.\n"); - } - - printf("PCI: Resolving class names\n"); - /* Assigning class name for each device */ - return_code = get_class_name_from_pci_ids(pci_domain, "pci.ids"); - if (return_code == -ENOPCIIDS) { - printf("PCI: ERROR !\n"); - printf("PCI: Unable to open pci.ids file in current directory.\n"); - printf("PCI: PCI class names can't be computed.\n"); - } - - printf("PCI: Looking for Kernel modules\n"); - /* Detecting which kernel module should match each device */ - return_code = get_module_name_from_pcimap(pci_domain, "modules.pcimap"); - if (return_code == -ENOMODULESPCIMAP) { - printf("PCI: ERROR !\n"); - printf("PCI: Unable to open modules.pcimap file in current directory.\n"); - printf("PCI: Kernel Module names can't be computed.\n"); - } - - /* display the pci devices we found */ - display_pci_devices(pci_domain); - return 0; -} |